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Sample records for follow-up study comparing

  1. Internet of things and bariatric surgery follow-up: Comparative study of standard and IoT follow-up.

    Science.gov (United States)

    Vilallonga, Ramon; Lecube, Albert; Fort, José Manuel; Boleko, Maria Angeles; Hidalgo, Marta; Armengol, Manel

    2013-09-01

    Follow-up of obese patient is difficult. There is no literature related to patient follow-up that incorporates the concept of Internet of Things (IoT), use of WiFi, Internet, or portable devices for this purpose. This prospective observational study commenced in June 2011. Patients were prospectively offered to participate in the IoT study group, in which they received a WiFi scale (Withing®, Paris) that provides instant WiFi data to the patient and surgeon. Other patients were admitted to the standard follow-up group at the outpatient clinic. A total of 33 patients were included in our study (ten in the IoT group). Twelve patients did not have WiFi at home, ten lacked of computer knowledge, and seven preferred standard for follow-up. All patients underwent different surgical procedures. There were no complications. Excess weight loss (EWL) was similar in both groups. More than 90% of patients were satisfied. In the IoT group, patients considered it valuable in saving time, and considered seeing their evolution graphics extremely motivating. IoT technology can monitor medical parameters remotely and collect data. A WiFi scale can facilitate preoperative and follow-up. Standard follow-up in a classical outpatient clinic setting with the surgeon was preferred globally.

  2. Comparative clinical study of the effectiveness of different dental bleaching methods - two year follow-up

    Directory of Open Access Journals (Sweden)

    Rafael Francisco Lia Mondelli

    2012-08-01

    Full Text Available This study evaluated color change, stability, and tooth sensitivity in patients submitted to different bleaching techniques. MATERIAL AND METHODS: In this study, 48 patients were divided into five groups. A half-mouth design was conducted to compare two in-office bleaching techniques (with and without light activation: G1: 35% hydrogen peroxide (HP (Lase Peroxide - DMC Equipments, São Carlos, SP, Brazil + hybrid light (HL (LED/Diode Laser, Whitening Lase II DMC Equipments, São Carlos, SP, Brazil; G2: 35% HP; G3: 38% HP (X-traBoost - Ultradent, South Jordan UT, USA + HL; G4: 38% HP; and G5: 15% carbamide peroxide (CP (Opalescence PF - Ultradent, South Jordan UT, USA. For G1 and G3, HP was applied on the enamel surface for 3 consecutive applications activated by HL. Each application included 3x3' HL activations with 1' between each interval; for G2 and G4, HP was applied 3x15' with 15' between intervals; and for G5, 15% CP was applied for 120'/10 days at home. A spectrophotometer was used to measure color change before the treatment and after 24 h, 1 week, 1, 6, 12, 18 and 24 months. A VAS questionnaire was used to evaluate tooth sensitivity before the treatment, immediately following treatment, 24 h after and finally 1 week after. RESULTS: Statistical analysis did not reveal any significant differences between in-office bleaching with or without HL activation related to effectiveness; nevertheless the time required was less with HL. Statistical differences were observed between the results after 24 h, 1 week and 1, 6, 12, 18 and 24 months (intergroup. Immediately, in-office bleaching increased tooth sensitivity. The groups activated with HL required less application time with gel. CONCLUSION: All techniques and bleaching agents used were effective and demonstrated similar behaviors.

  3. A Prospective Comparative Study of Arthroscopic Versus Mini-Open Latarjet Procedure With a Minimum 2-Year Follow-up.

    Science.gov (United States)

    Marion, Blandine; Klouche, Shahnaz; Deranlot, Julien; Bauer, Thomas; Nourissat, Geoffroy; Hardy, Philippe

    2017-02-01

    To compare postoperative pain during the first postoperative week and the position of the coracoid bone block at the anterior aspect of the glenoid after the arthroscopic and the mini-open Latarjet procedure. The secondary purpose was to assess functional results and recurrence after at least 2 years of follow-up. This comparative prospective study included patients who underwent a Latarjet-Bristow procedure for anterior shoulder instability in 2012. The Latarjet procedure was performed by a mini-open approach (G1) in one center and by an arthroscopic approach (G2) in the other. The main evaluation criterion was average shoulder pain during the first postoperative week assessed by the patient on a standard 10-cm visual analog scale (0-10). Secondary criteria were consumption of analgesics during the first week, the position of the coracoid bone block on radiograph and computed tomography scan at the 3-month follow-up and clinical outcomes (Western Ontario Score Index and new surgery) after at least 2 years of follow-up. Fifty-eight patients were included, 22 G1 and 36 G2, 13 women and 45 men, mean age 26.9 ± 7.7 years. The mean follow-up was 29.8 ± 4.4 months. There was significantly less pain in the arthroscopic Latarjet group than in the mini-open group during the first postoperative week (2.5 ± 1.4 vs 1.2 ± 1.2, P = .002) with comparable consumption of analgesics (P > .05). The arthroscopic Latarjet procedure resulted in a more lateral coracoid bone block (P = .04) and a better equatorial position than the mini-open technique (P = .02). Three patients underwent revision surgery (1 recurrence [2.8%], 1 block fracture, 1 screw ablation) in the arthroscopic group, none in the mini-open group (P = .54). At the final follow-up, the Western Ontario Score Index score was good in all patients (G1: 78.5 ± 7.5% vs G2: 82.3 ± 7%, P = .03). This prospective comparative study showed that the arthroscopic Latarjet procedure was significantly less painful than

  4. ALCOHOLIC HALLUCINOSIS AND PARANOID SCHIZOPHRENIA—A COMPARATIVE (CLINICAL AND FOLLOW UP) STUDY

    OpenAIRE

    Sampath, G.; Kumar, Y. Vikram; Channabasavanna, S.M.; Keshavan, M. S.

    1980-01-01

    SUMMARY In a Study Of 90 patients of Alcoholic Hallucinosis and 30 patients of Paranoid Schizophrenia, it was found that delusions, delusions of infidelity, third person and running commentary auditory hallucinations and insight were not different in the two groups. Delusions of grandeur, passivity, thought echo and thought broadcast were significantly more frequent in paranoid schizophrenic patients. Anxiety, visual iiafracinatians and hallucinations in more than one modality at the same tim...

  5. Asperger Syndrome and Autism: A Comparative Longitudinal Follow-Up Study More than 5 Years after Original Diagnosis

    Science.gov (United States)

    Cederlund, Mats; Hagberg, Bibbi; Billstedt, Eva; Gillberg, I. Carina; Gillberg, Christopher

    2008-01-01

    Prospective follow-up study of 70 males with Asperger syndrome (AS), and 70 males with autism more than 5 years after original diagnosis. Instruments used at follow-up included overall clinical assessment, the Diagnostic Interview for Social and Communication Disorders, Wechsler Intelligence Scales, Vineland Adaptive Behavior Scales, and Global…

  6. Immediate Postpartum Intrauterine Contraceptive Device Insertions in Caesarean and Vaginal Deliveries: A Comparative Study of Follow-Up Outcomes

    Science.gov (United States)

    Nanda, Smiti; Gupta, Anjali; More, Hemant

    2016-01-01

    Background. Immediate postpartum intrauterine contraceptive device (IPPIUCD) is a lucrative postpartum family planning method which provides effective reversible contraception to women in the delivery setting. Our aim was to study the clinical outcomes of IPPIUCD insertions and compare them as a factor of route of insertion (vaginal versus caesarean). Methods. This is a retrospective analytical study done in a tertiary care teaching institute. A Cohort of 593 vaginal and caesarean deliveries with IPPIUCD insertions, over a two-year period, was studied and compared for follow-up results. Outcome measures were safety (perforation, irregular bleeding, unusual vaginal discharge, and infection), efficacy (pregnancy, expulsions, and discontinuations), and incidence of undescended IUCD strings. Descriptives were calculated for various outcomes and chi square tests were used for comparison in between categorical variables. Results. Overall complication rates were low. No case of perforation or pregnancy was reported. Spontaneous expulsions were present in 5.3% cases and were significantly higher in vaginal insertions (p = 0.042). The incidence of undescended strings was high (38%), with highly significant difference between both groups (p = 0.000). Conclusion. IPPIUCD is a strong weapon in the family planning armoury and should be encouraged in both vaginal and caesarean deliveries. Early follow-up should be encouraged to detect expulsions and tackle common problems. PMID:27631023

  7. Duplex ultrasound and computed tomography angiography in the follow-up of endovascular abdominal aortic aneurysm repair: a comparative study*

    Science.gov (United States)

    Cantador, Alex Aparecido; Siqueira, Daniel Emílio Dalledone; Jacobsen, Octavio Barcellos; Baracat, Jamal; Pereira, Ines Minniti Rodrigues; Menezes, Fábio Hüsemann; Guillaumon, Ana Terezinha

    2016-01-01

    Objective To compare duplex ultrasound and computed tomography (CT) angiography in terms of their performance in detecting endoleaks, as well as in determining the diameter of the aneurysm sac, in the postoperative follow-up of endovascular abdominal aortic aneurysm repair. Materials and Methods This was a prospective study involving 30 patients who had undergone endovascular repair of infrarenal aortoiliac aneurysms. Duplex ultrasound and CT angiography were performed simultaneously by independent radiologists. Measurements of the aneurysm sac diameter were assessed, and the presence or absence of endoleaks was determined. Results The average diameter of the aneurysm sac, as determined by duplex ultrasound and CT angiography was 6.09 ± 1.95 and 6.27 ± 2.16 cm, respectively. Pearson's correlation coefficient showing a statistically significant correlation (R = 0.88; p < 0.01). Comparing the duplex ultrasound and CT angiography results regarding the detection of endoleaks, we found that the former had a negative predictive value of 92.59% and a specificity of 96.15%. Conclusion Our results show that there is little variation between the two methods evaluated, and that the choice between the two would have no significant effect on clinical management. Duplex ultrasound could replace CT angiography in the postoperative follow-up of endovascular aneurysm repair of the infrarenal aorta, because it is a low-cost procedure without the potential clinical complications related to the use of iodinated contrast and exposure to radiation. PMID:27777476

  8. Duplex ultrasound and computed tomography angiography in the follow-up of endovascular abdominal aortic aneurysm repair: a comparative study

    Energy Technology Data Exchange (ETDEWEB)

    Cantador, Alex Aparecido; Siqueira, Daniel Emilio Dalledone; Jacobsen, Octavio Barcellos; Baracat, Jamal; Pereira, Ines Minniti Rodrigues; Menezes, Fabio Hüsemann; Guillaumon, Ana Terezinha, E-mail: alex_cantador@yahoo.com.br [Universidade Estadual de Campinas (FCM/UNICAMP), Campinas, SP (Brazil). Faculdade de Ciencias Medicas

    2016-07-15

    Objective: To compare duplex ultrasound and computed tomography (CT) angiography in terms of their performance in detecting endoleaks, as well as in determining the diameter of the aneurysm sac, in the postoperative follow-up of endovascular abdominal aortic aneurysm repair. Materials and Methods: This was a prospective study involving 30 patients who had undergone endovascular repair of infrarenal aortoiliac aneurysms. Duplex ultrasound and CT angiography were performed simultaneously by independent radiologists. Measurements of the aneurysm sac diameter were assessed, and the presence or absence of endoleaks was determined. Results: The average diameter of the aneurysm sac, as determined by duplex ultrasound and CT angiography was 6.09 ± 1.95 and 6.27 ± 2.16 cm, respectively. Pearson's correlation coefficient showing a statistically significant correlation (R = 0.88; p < 0.01). Comparing the duplex ultrasound and CT angiography results regarding the detection of endoleaks, we found that the former had a negative predictive value of 92.59% and a specificity of 96.15%. Conclusion: Our results show that there is little variation between the two methods evaluated, and that the choice between the two would have no significant effect on clinical management. Duplex ultrasound could replace CT angiography in the postoperative follow-up of endovascular aneurysm repair of the infrarenal aorta, because it is a low-cost procedure without the potential clinical complications related to the use of iodinated contrast and exposure to radiation. (author)

  9. Duplex ultrasound and computed tomography angiography in the follow-up of endovascular abdominal aortic aneurysm repair: a comparative study

    Directory of Open Access Journals (Sweden)

    Alex Aparecido Cantador

    Full Text Available Abstract Objective: To compare duplex ultrasound and computed tomography (CT angiography in terms of their performance in detecting endoleaks, as well as in determining the diameter of the aneurysm sac, in the postoperative follow-up of endovascular abdominal aortic aneurysm repair. Materials and Methods: This was a prospective study involving 30 patients who had undergone endovascular repair of infrarenal aortoiliac aneurysms. Duplex ultrasound and CT angiography were performed simultaneously by independent radiologists. Measurements of the aneurysm sac diameter were assessed, and the presence or absence of endoleaks was determined. Results: The average diameter of the aneurysm sac, as determined by duplex ultrasound and CT angiography was 6.09 ± 1.95 and 6.27 ± 2.16 cm, respectively. Pearson's correlation coefficient showing a statistically significant correlation (R = 0.88; p < 0.01. Comparing the duplex ultrasound and CT angiography results regarding the detection of endoleaks, we found that the former had a negative predictive value of 92.59% and a specificity of 96.15%. Conclusion: Our results show that there is little variation between the two methods evaluated, and that the choice between the two would have no significant effect on clinical management. Duplex ultrasound could replace CT angiography in the postoperative follow-up of endovascular aneurysm repair of the infrarenal aorta, because it is a low-cost procedure without the potential clinical complications related to the use of iodinated contrast and exposure to radiation.

  10. Comparative randomized study on the efficaciousness of endoscopic bipolar prostate resection versus monopolar resection technique. 3 year follow-up

    Directory of Open Access Journals (Sweden)

    Roberto Giulianelli

    2013-06-01

    Full Text Available Objective: Transurethral resection of the prostate (TURP is the current optimal thera- py for the relief of bladder outflow obstruction, with subjective and objective success rate of 85 to 90%. Aim of this study was to evaluate efficacy and safety of Plasmakinetic ener- gy (Gyrus electro surgical system, which produces vaporization of tissue immersed in isotonic saline against standard monopolar transurethral resection of the prostate. Methods: From January 2002 to April 2002, 160 consecutive patients, who had low urinary tract symptoms (LUTS of benign prostatic hyperplasia (BPH were enrolled in this study. Patients were randomised to undergo bipolar TURP (80 patients or monopolar TURP (80 patients. Preoperative work-up was assessed by administering IPSS, IIEF-5 and Qol questionnaires. All patients were submitted to uroflowmetry, transrectal ultrasound (TRUS, post-voidal residual urine measurement and PSA determination. In the two groups, IPSS, IIEF-5 and Qol, uroflowme- try, TRUS, post-voidal residual urine measurement, PSA determination and number of reopera- tions were evaluated at 1, 3, 6, 12, 18, 24, 30 and 36 months follow up, and then every year. Furthermore, in both groups operative time, resected tissue weight and perioperative complica- tions were analysed. Total postoperative catheter time, total post-operative hospital stay, haemo- globin loss were also recorded in the two groups. Results: Comparative data on IPSS symptom score, IIEF-5, Qol, PSA, peak urinary flow rate and post-void residual urine volume were similar in the two groups but showed a significant improve- ment respect to baseline values. The postoperative haemoglobin levels, postoperative catheteri- zation time, hospital stay and 3-year overall surgical re-treatment-free rate were significantly better in the bipolar group. Conclusions: Bipolar TURP has a comparable outcome to standard monopolar TURP at short and medium term regard to subjective and objective outcome

  11. CT colonography versus colonoscopy in the follow-up of patients after diverticulitis - A prospective, comparative study

    Energy Technology Data Exchange (ETDEWEB)

    Hjern, F. [Division of Surgery, Department of Clinical Sciences, Danderyd Hospital, Karolinska Institut, Stockholm (Sweden)]. E-mail: fredrik.hjern@ds.se; Jonas, E. [Division of Surgery, Department of Clinical Sciences, Danderyd Hospital, Karolinska Institut, Stockholm (Sweden); Holmstroem, B. [Division of Surgery, Department of Clinical Sciences, Danderyd Hospital, Karolinska Institut, Stockholm (Sweden); Josephson, T. [Division of Radiology, Department of Clinical Sciences, Danderyd Hospital, Karolinska Institutet, Stockholm (Sweden); Mellgren, A. [Division of Surgery, Department of Clinical Sciences, Danderyd Hospital, Karolinska Institut, Stockholm (Sweden); Division of Colon and Rectal Surgery, University of Minnesota, Minneapolis, Minnesota (United States); Johansson, C. [Division of Surgery, Department of Clinical Sciences, Danderyd Hospital, Karolinska Institut, Stockholm (Sweden)

    2007-07-15

    Aim: To assess whether computed tomography colonography (CTC) is a viable alternative to colonoscopy or double contrast barium enema in the follow-up of patients after diverticulitis. Material and methods: Fifty patients underwent CTC followed immediately by colonoscopy. Results were blinded to the examiners. Findings of diverticular disease and patient acceptance were evaluated. Results: Bowel preparation and distension were good in the majority of CTC and colonoscopy examinations. Diverticular disease was found in 96% of patients at CTC and in 90% at colonoscopy. The rate of agreement between CTC and colonoscopy for diverticular findings in the sigmoid colon was good ({kappa} = 0.64). No complications were seen. Patients found colonoscopy more uncomfortable (p < 0.03), more painful (p < 0.001), and more difficult (p < 0.01) than CTC. Of the patients favouring one examination, 74% preferred CTC. Conclusion: CTC appears to have a better diagnostic potential for imaging of diverticular disease-specific findings, when compared with colonoscopy. Also, CTC was less uncomfortable and was preferred by a majority of patients. CTC seems to be a reasonable alternative in follow-up of patients with symptomatic diverticular disease.

  12. A FOLLOW UP STUDY OF HYSTERIA1

    Science.gov (United States)

    Wig, N.N.; Mangalwedhe, K.; Bedi, Harminder; Murthy, R. Srinivas

    1982-01-01

    SUMMARY The present study undertook to examine the outcome of a group of cases who were diagnosed as hysteria, six or more years ago in a general hospital psychiatric unit and correlate various clinical factors with good or bad outcome. Of the 81 cases selected for the study, 57 (67%) could be located and followed up after a gap of 6-8 years. Majority of the cases (74%) had either no symptoms or symptoms less than before at the time of the follow up. In only 3 cases, there was evidence of an underlying organic illness which seemed to have been missed at the initial assessment. A new sub-classification of hysteria with glossary of terms used for this study is presented for future research work. PMID:21965899

  13. A follow up study on interstitial alveolitis

    Directory of Open Access Journals (Sweden)

    Kamat S

    2004-01-01

    Full Text Available Objective : To study the benefits of steroid therapy in interstitial alveolitis. Method and Materials : One hundred five adult clinic patients were studied with clinical evaluation, chest radiography, CT scan, bronchoscopic lavage, pulmonary function studies and a regular follow up. They were put on daily prednisolone (in 19 on intravenous methyl prednisolone, for several months. Results: Only a few had no cough or dypnoea; 91 cases had atleast gr. III exertional breathlessness; 61(58% had been given steroids earlier and 32(31% were on a prior antitubercular treatment. Only 16% had GERD symptoms. On radiography, interstitial deposits were seen in 102 cases. While 53 cases belonged to idiopathic variety, 41 were sarcoidosis. A majority had poor lung function with a restrictive disability; but 50% showed a significant response (10%+ to bronchodilators. On follow up in 92 cases, 14 died, 8 went in remission; 32 had a fluctuating course. At some stage 66 had showed improvement. Conclusion : A large majority of our interstitial alveolitis cases are very disabled. They show clinical, functional, and radiographic improvement to long term oral prednisolone. In nonresponsive cases, intravenous steroids show an objective response.

  14. E-Book Perceptions and Use in STEM and Non-STEM Disciplines: A Comparative Follow-Up Study

    Science.gov (United States)

    Carroll, Alexander J.; Corlett-Rivera, Kelsey; Hackman, Timothy; Zou, Jinwang

    2016-01-01

    This article describes the results of a survey that gathered data on perceptions and use of e-books from undergraduate students, graduate students, faculty, and staff. The investigators analyzed the results based on user affiliate status and subject discipline and compared the results with the findings of a similar, smaller-scale study conducted…

  15. A Comparative Study of Nurses as Case Manager and Telephone Follow-up on Clinical Outcomes of Patients with Severe Mental Illness.

    Science.gov (United States)

    Malakouti, Seyed Kazem; Nojomi, Marzieh; Mirabzadeh, Arash; Mottaghipour, Yasaman; Zahiroddin, Alireza; Kangrani, Hamed Mohammadi

    2016-01-01

    Providing community-based mental health services is crucial and is an agreed plan between the Iranian Mental Health Office and the Regional Committee for the Eastern Mediterranean (affiliated with WHO). The aim of this study was to determine the effectiveness of home-visit clinical case-management services on the hospitalization rate and other clinical outcomes in patients with severe mental illness. A total of 182 patients were randomly allocated into three groups, namely, home-visit (n=60), telephone follow-up (n=61) and as-usual care (n=61) groups. Trained nurses as clinical case-managers provided home-visit services and the telephone follow-up tasks. Hospitalization rate as a measure of recurrence, as well as burden, knowledge, general health condition of caregivers with positive/negative symptoms, satisfaction, quality of life, and social skills of the consumers were assessed as the main and secondary outcomes, respectively. Most clinical variables were improved in both intervention groups compared with the control group. During the one year follow-up, the rate of rehospitalization for the telephone follow-up and as-usual groups were respectively 1.5 and 2.5 times higher than the home-visit group. Trained clinical case-managers are capable of providing continuous care services to patients with severe mental illness. The telephone follow-up services could also have beneficiary outcome for the consumers, their caregivers, and the health system network.

  16. Screening methods in alveolar echinococcosis: a follow-up study comparing Emc- and Emf-ELISA with Em2plus-ELISA and ultrasonography.

    Science.gov (United States)

    Hänle, M M; Banzhaf, H-M; Forsbach-Birk, V; Kirch, A; Akinli, A S; Mason, R A; Reuter, S; Kratzer, W

    2009-01-01

    The purpose of the present study was to identify Echinococcus multilocularis infection in follow-up of 95 subjects initially seropostive by Emc-ELISA or Emf-ELISA antibody assays and to compare the utility of these assays with specific Em2plus-ELISA and ultrasound screening for E. multilocularis infection. At follow-up seven subjects were seropositive with both methods, while three were seropositive only with Emc-ELISA and 11 only with Emf-ELISA. All subjects were seronegative with Em2plus-ELISA. There were no manifestations of E. multilocularis infestation by ultrasonographic screening. Seropositivity on Emc-ELISA and Emf-ELISA screening tests does not appear to correlate with manifest alveolar echinococcosis identified by ultrasound. A recommendation for further follow-up of subjects found to be seropositive with Emc-ELISA and Emf-ELISA but with no sonographic evidence of disease is not justified at this time.

  17. Tendon interposition arthroplasty versus arthrodesis for the treatment of trapeziometacarpal arthritis: a retrospective comparative follow-up study.

    Science.gov (United States)

    Mureau, M A; Rademaker, R P; Verhaar, J A; Hovius, S E

    2001-09-01

    Long-term subjective and objective outcomes of 24 tendon interposition arthroplasties in 17 patients and 32 trapeziometacarpal (TMC) arthrodeses in 26 patients were compared retrospectively in a standardized manner. Tendon interposition arthroplasty led to complications less often (27%) than TMC arthrodesis (39%). Patients in the tendon interposition arthroplasty group reported significantly less pain, less temperature intolerance, and better thumb mobility and were more satisfied with pain symptoms than patients in the arthrodesis group. Patients undergoing tendon interposition arthroplasty had better thumb opposition, interphalangeal joint mobility, and radial and palmar TMC joint range of motion. No statistically significant differences were found in tip pinch, key pinch, and grip strength between the 2 groups. Proximal first metacarpal collapse occurred in the tendon interposition patients without affecting subjective or objective outcome. Seven of 25 patients with TMC arthrodesis had pseudarthrosis. Tendon interposition arthroplasty seems to be preferable to TMC joint arthrodesis for the treatment of TMC arthritis.

  18. Comparative randomized study on the efficaciousness of endoscopic bipolar prostate resection versus monopolar resection technique. 3 year follow-up

    OpenAIRE

    Roberto Giulianelli; Luca Albanesi; Francesco Attisani; Barbara Cristina Gentile; Giorgio Vincenti; Francesco Pisanti; Teuta Shestani; Luca Mavilla; David Granata; Manlio Schettini

    2013-01-01

    Objective: Transurethral resection of the prostate (TURP) is the current optimal thera- py for the relief of bladder outflow obstruction, with subjective and objective success rate of 85 to 90%. Aim of this study was to evaluate efficacy and safety of Plasmakinetic ener- gy (Gyrus electro surgical system), which produces vaporization of tissue immersed in isotonic saline against standard monopolar transurethral resection of the prostate. Methods: From January 2002 to April 2002, 160 consecuti...

  19. Therapeutic abortion follow-up study.

    Science.gov (United States)

    Margolis, A J; Davison, L A; Hanson, K H; Loos, S A; Mikkelsen, C M

    1971-05-15

    To determine the long-range psychological effects of therapeutic abortion, 50 women (aged from 13-44 years), who were granted abortions between 1967 and 1968 Because of possible impairment of mental and/or physical health, were analyzed by use of demographic questionnaires, psychological tests, and interviews. Testing revealed that 44 women had psychiatric problems at time of abortion. 43 patients were followed for 3-6 months. The follow-up interviews revealed that 29 patients reacted positively after abortion, 10 reported no significant change and 4 reacted negatively. 37 would definitely repeat the abortion. Women under 21 years of age felt substantially more ambivalent and guilty than older patients. A study of 36 paired pre- and post-abortion profiles showed that 15 initially abnormal tests had become normal. There was a significant increase in contraceptive use among the patients after the abortion, but 4 again became pregnant and 8 were apparently without consistent contraception. It is concluded that the abortions were therapeutic, but physicians are encouraged to be aware of psychological problems in abortion cases. Strong psychological and contraceptive counselling should be exercised.

  20. Evaluation of angiographic computed tomography in the follow-up after endovascular treatment of cerebral aneurysms - a comparative study with DSA and TOF-MRA

    Energy Technology Data Exchange (ETDEWEB)

    Buhk, Jan-Hendrik; Kallenberg, Kai [University of Goettingen, Department of Neuroradiology, Goettingen (Germany)]|[University of Goettingen, MR-Research in Neurology and Psychiatry, Goettingen (Germany); Mohr, Alexander; Knauth, Michael [University of Goettingen, Department of Neuroradiology, Goettingen (Germany); Dechent, Peter [University of Goettingen, MR-Research in Neurology and Psychiatry, Goettingen (Germany)

    2009-02-15

    Following coil embolization of intracranial aneurysms, many centers perform at least one digital subtraction angiography (DSA) continuing with time-of-flight magnetic resonance angiography (TOF-MRA). Angiographic computed tomography (ACT) provides high-resolution data from a rotational acquisition of a c-arm-mounted flat panel detector. This study evaluates possible advantages of applying ACT in aneurysm follow-up. In 22 patients DSA examinations with a rotational acquisition were performed. Rotational data were processed into an isotropic high-resolution volume. TOF-MRA was performed the day before DSA. Three experienced neuroradiologists performed a rating of the occlusion rate and a subjective method comparison. Weighted {kappa} statistics were calculated to assess the level of interobserver agreement. Compared to DSA, the diagnostic value of ACT as well as of TOF-MRA was rated to be inferior, although the sensitivity of detecting residual necks was higher with both techniques. Compared to TOF-MRA, ACT achieves favorable ratings only in aneurysms after stent-remodeling. Interobserver agreement was high for all techniques. Ratings of the occlusion rate correlated highly between all observers (r > 0.85, p < 0.001, respectively). In selected patients ACT can add valuable diagnostic information to DSA. TOF-MRA remains a highly sensitive method for aneurysm follow-up. (orig.)

  1. Health related quality of life in trauma patients. Data from a one-year follow up study compared with the general population

    Directory of Open Access Journals (Sweden)

    Skogstad Laila

    2011-04-01

    Full Text Available Abstract Background Trauma patients have impaired health-related quality of life (HRQOL after trauma. The aim of the study was to assess HRQOL during the first year after trauma and hospital stay in trauma patients admitted to an intensive-care unit (ICU for >24 hours compared with non-ICU trauma patients and the general population, and to identify predictors of HRQOL. Methods A prospective one-year follow-up study of 242 trauma patients received by the trauma team of a trauma referral centre in Norway was performed. HRQOL was measured using the Medical Outcomes Study Short Form 36 (SF-36 at 3 and 12 months. Results The mean age of the cohort was 42.3 years (95% CI, 40.4-44.3 years. The median Injury Severity Score (ISS was 10, interquartile range 16. The HRQOL improved significantly from the 3 to the 12 months follow up in the trauma patients. However their scores were significantly lower for most subscales of SF-36 compared to the general population. Significant differences between ICU and non-ICU patients at 12 months were observed only for physical functioning and role physical subscales. Optimism was an independent predictor of good HRQOL at 12 months, in all dimensions (beta, 0.95-2.45. A higher depression score at baseline predicted lower HRQOL in four of eight dimensions (beta -1.1 to -1.70. In addition, better physical functioning was predicted by lower age (beta, -0.20, and having head injury (reference as the most severe injury vs. spine or extremity injuries (beta, -9.49 and -10.85, and better mental health by higher age (beta, 0.21 and being employed or studying before the trauma (beta, 12.27. In addition to optimism good general health was predicted by lower score for post-traumatic stress (PTS symptoms at baseline (beta, -0.27 and lower ISS score (beta -10.59. Conclusions The HRQOL improved significantly from the 3 to the 12 months follow up in our sample. However their scores were significantly lower for most subscales of SF-36

  2. Nimh Treatment Study of ADHD Follow-Up

    Directory of Open Access Journals (Sweden)

    J Gordon Millichap

    2004-04-01

    Full Text Available The effects of changes in medication use between 14 and 24 months follow-up on effectiveness (symptom ratings and growth (height and weight measures were analyzed, comparing 4 groups of patients, in the Multimodal Treatment Study of ADHD (MTA reported by the MTA Cooperative Group.

  3. A comparative study of "plasmacup" and "porous-coated" acetabular components: survival after 10 to 12 years of follow-up

    Directory of Open Access Journals (Sweden)

    José Ricardo Negreiros Vicente

    2010-01-01

    Full Text Available OBJECTIVES: Our primary aim was to compare the long-term survivorship rates and the rates of successful osseointegration between two different types of uncemented acetabular components. INTRODUCTION: Two types of alloys have primarily been used for the manufacture of the uncemented acetabular components: titanium-based and cobalt-based alloys. A titanium-based alloy appears to be more effective with regard to interface stress transfer to the host bone because of its lower elastic modulus relative to a cobalt-based alloy. This supposed mechanical advantage of a titanium-based alloy component motivated this comparative study. METHODS: Two uncemented acetabular components, a porous-coated acetabulum and a Plasmacup®, were compared with a focus on long-term prosthesis survivorship and the development of acetabular osseointegration. Five radiographic signs of osseointegration were evaluated at the last follow-up appointment: (1 absence of radiolucent lines, (2 presence of a superolateral buttress, (3 medial stress-shielding, (4 radial trabeculae, and (5 an inferomedial buttress. We considered the presence of any three of these radiographic signs, in the absence of acetabular dislocation or symptoms, to be indicative of successful acetabular osseointegration. RESULTS: Among 70 patients implanted with the porous-coated acetabulum, 80% achieved osseointegration over a mean follow-up time of 11.9 years versus 75.3% of the 73 patients who received a Plasmacup insert over a mean of 10.7 years. Prosthesis survivorship rates were not different between the two groups. Revision surgery due to mild or severe acetabular osteolysis, polyethylene wear, and aseptic loosening occurred in eight patients (11.4% with a PCA versus nine (12.3% with a Plasmacup. CONCLUSIONS: We conclude that, during the first ten years after surgery, there is no significant difference between these two types of uncemented cups with regard to either prosthesis survivorship or successful

  4. Implant-retained mandibular overdentures compared with complete dentures; a 5-years' follow-up study of clinical aspects and patient satisfaction

    NARCIS (Netherlands)

    Meijer, HJA; Raghoebar, GM; Van't Hof, MA; Geertman, ME; Van Oort, RP

    The aim of this prospective randomized controlled clinical trial was to evaluate and compare clinical aspects and satisfaction during the first year following treatment and consecutively the change in treatment during the next 4 years of follow-up. Patients were allocated to one of the following

  5. Mortality associated with depression as compared with other severe mental disorders: a 20-year follow-up study of the GAZEL cohort.

    Science.gov (United States)

    Lemogne, Cédric; Nabi, Hermann; Melchior, Maria; Goldberg, Marcel; Limosin, Frédéric; Consoli, Silla M; Zins, Marie

    2013-07-01

    Individuals with severe mental disorders (SMD) have an increased risk of mortality from somatic diseases. This study examined whether this risk is different in persons with depressive disorders compared to those with other SMD (i.e. schizophrenia and bipolar disorder). In 1989, 20,625 employees of the French national gas and electricity company (15,011 men and 5614 women, aged 35-50) agreed to participate in the GAZEL cohort study. Three diagnosis groups were created based on sick leave spells from 1978 onwards: 1) no SMD, 2) depressive disorders and 3) other SMD. Dates and causes of death were available from January 1, 1990 to December 31, 2010. The association of diagnosis groups with mortality was estimated with hazard ratios (HR) and 95% confidence intervals (CI) computed using Cox regression. During a mean follow-up of 19.8 years, 1544 participants died, including 1343 from a natural cause, of which 258 died from cardiovascular diseases. After adjustment for age, gender, occupational status, alcohol consumption, smoking and body-mass index, participants with a history of sickness absence for SMD had a greater risk of natural mortality (HR: 1.24, CI: 1.08-1.43), cardiovascular mortality (HR: 1.49, CI: 1.08-2.05) and non-cardiovascular natural mortality (HR: 1.19, CI: 1.02-1.39). Compared to depressive disorders, other SMD were associated with an increased risk of natural mortality (HR: 1.94, CI: 1.17-3.22) and cardiovascular mortality (HR: 3.58, CI: 1.53-8.39). Job security and systematic medical follow-up may fall short of preventing premature death among workers with sickness absence due to SMD.

  6. Follow-up of intracranial aneurysms treated by a WEB flow disrupter: a comparative study of DSA and contrast-enhanced MR angiography.

    Science.gov (United States)

    Mine, Benjamin; Tancredi, Illario; Aljishi, Ali; Alghamdi, Faisal; Beltran, Margarita; Herchuelz, Maxime; Lubicz, Boris

    2016-06-01

    To compare contrast-enhanced MR angiography (CE-MRA) and DSA for the follow-up of intracranial aneurysms (IAs) treated with the Woven EndoBridge embolization system DL (WEB DL; Sequent Medical, Aliso Viejo, California, USA). We retrospectively identified all patients treated with a WEB DL between November 2010 and February 2013 in 2 hospitals. The IA occlusion was graded on follow-up CE-MRA and DSA by 4 independent readers and by 2 readers reaching a consensus, respectively. Interobserver agreement for MRA and intertechnique agreement was evaluated by calculating linear weighted κ. Fifteen patients with 16 IAs were included. Mean delay between MRA and DSA was 2 months (range 0-16 months). Interobserver agreement for MRA was substantial to almost perfect (κ=0.686-0.921; mean κ=0.809). Intertechnique agreement was moderate to substantial (κ=0.579-0.724; mean κ=0.669). Only three out of five inadequately occluded IAs were detected by MRA. CE-MRA is a useful tool for the follow-up of IAs treated with a WEB DL. However, early follow-up with DSA remains mandatory to detect inadequately occluded IAs. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  7. Two-Year Follow-Up after Contact Force Sensing Radiofrequency Catheter and Second-Generation Cryoballoon Ablation for Paroxysmal Atrial Fibrillation: A Comparative Single Centre Study

    Directory of Open Access Journals (Sweden)

    Attila Kardos

    2016-01-01

    Full Text Available Background. There are little comparative data on catheter ablation of paroxysmal atrial fibrillation (AF using the contact force radiofrequency (CF-RF catheter versus the second-generation cryoballoon (CB2. Methods and results. This is a single center, retrospective, nonrandomized study of 98 patients with symptomatic, drug-refractory paroxysmal AF who underwent their first PVI ablation using either the CB2 (n=40 or CF-RF (n=58. The mean age was 60 years with 63% men, a mean LA size of 42 mm. The procedure duration (74±17 versus 120±49 minutes p<0.05 was shorter for CB2 group; the fluoroscopy time (14±17 versus 16±5 minutes, p=0.45 was similar. Complete PVI was achieved in 96% of patients with RF-CF and 98% with CB2. Phrenic nerve palsies (2 transient and 1 persistent occurred exclusively in the CB2 group and 1 severe, nonlethal complication (pericardial tamponade occurred in the CF-RF group. At 24-month follow-up, the success rate, defined as freedom from AF/atrial tachycardia (AT after a single procedure without antiarrhythmic drug, was comparable in CF-RF group and CB2 group (65.5% versus 67%, resp., log rank p=0.54. Conclusion. Both the CB2 and the RF-CF ablation appeared safe; the success rate at 2 years was comparable between both technologies.

  8. A prospective comparative study of cementless total hip arthroplasty and hip resurfacing in patients under the age of 55 years: a ten-year follow-up.

    Science.gov (United States)

    Haddad, F S; Konan, S; Tahmassebi, J

    2015-05-01

    The aim of this study was to evaluate the ten-year clinical and functional outcome of hip resurfacing and to compare it with that of cementless hip arthroplasty in patients under the age of 55 years. Between 1999 and 2002, 80 patients were enrolled into the study: 24 were randomised (11 to hip resurfacing, 13 to total hip arthroplasty), 18 refused hip resurfacing and chose cementless total hip arthroplasty with a 32 mm bearing, and 38 insisted on resurfacing. The mean follow-up for all patients was 12.1 years (10 to 14). Patients were assessed clinically and radiologically at one year, five years and ten years. Outcome measures included EuroQol EQ5D, Oxford, Harris hip, University of California Los Angeles and University College Hospital functional scores. No differences were seen between the two groups in the Oxford or Harris hip scores or in the quality of life scores. Despite a similar aspiration to activity pre-operatively, a higher proportion of patients with a hip resurfacing were running and involved in sport and heavy manual labour after ten years. We found significantly higher function scores in patients who had undergone hip resurfacing than in those with a cementless hip arthroplasty at ten years. This suggests a functional advantage for hip resurfacing. There were no other attendant problems.

  9. Contactable Non-responders Show Different Characteristics Compared to Lost to Follow-Up Participants: Insights from an Australian Longitudinal Birth Cohort Study.

    Science.gov (United States)

    Ng, Shu-Kay; Scott, Rani; Scuffham, Paul A

    2016-07-01

    Objective This research aims to identify predictors of attrition in a longitudinal birth cohort study in Australia and assess differences in baseline characteristics and responses in subsequent follow-up phases between contactable non-responders and uncontactable non-responders deemed "lost to follow-up (LTF)". Methods 3368 women recruited from three public hospitals in Southeast Queensland and Northern New South Wales during antenatal visits in 2006-2011 completed a baseline questionnaire to elicit information on multiple domains of exposures. A follow-up questionnaire was posted to each participant at 1 year after birth to obtain mother's and child's health and development information. Multivariate logistic regression was used to model the association between exposures and respondents' status at 1 year. The effect of an inverse-probability-weighting method to adjust for non-response was studied. Results Overall attrition at 1-year was 35.4 %; major types of attrition were "contactable non-response" (27.6 %) and "LTF" (6.7 %). These two attrition types showed different responses at the 3-year follow-up and involved different predictors. Besides shared predictors (first language not English, higher risk of psychological distress, had smoked during pregnancy, higher levels of family conflict), distinguishable predictors of contactable non-responders were younger age, having moved home in the past year and having children under 16 in the household. Attrition rates increased substantially from 20 % in 2006 to 54 % in 2011. Conclusions This observed trend of increased attrition rates raises concern about the use of traditional techniques, such as "paper-based" questionnaires, in longitudinal cohort studies. The supplementary use of electronic communications, such as online survey tools and smart-device applications, could provide a better alternative.

  10. Comparative study of open and arthroscopic coracoid transfer for shoulder anterior instability (Latarjet)-clinical results at short term follow-up.

    Science.gov (United States)

    Kordasiewicz, Bartłomiej; Małachowski, Konrad; Kicinski, Maciej; Chaberek, Sławomir; Pomianowski, Stanisław

    2017-05-01

    The aim of this study was to compare early clinical results after open and arthroscopic Latarjet stabilisation in anterior shoulder instability. Our hypothesis was the results of arthroscopic stabilisation were comparable with the results of open procedure. The clinical results of the patients after primary Latarjet procedure were analysed. Patients operated on between 2006 and 2011 using an open technique composed the OPEN group and patients operated on arthroscopically between 2011 and 2013 composed the ARTHRO group; 48 out of 55 shoulders (87%) in OPEN and 62 out of 64 shoulders (97%) in ARTHRO were available to follow-up. The average age at surgery was 28 years in OPEN and 26 years in ARTHRO. The mean follow-up was 54.2 months in OPEN and 23.4 months in ARTHRO. Intra-operative data were analysed regarding time of surgery, concomitant lesions and complications. Patient results were assessed with Walch-Duplay, Rowe, VAS scores and subjective self-evaluation of satisfaction and shoulder function. Computed tomography scan evaluation was used to assess the graft healing. Average time of surgery was significantly shorter in ARTHRO than OPEN: respectively 110 and 120 minutes. The number of intra-operative complications was six (12.5%) in OPEN and five (8.1%) in ARTHRO. The results were comparable in both groups, with no significant difference between OPEN and ARTHRO group: satisfaction rate - 96.8% and 91.9%, shoulder function - 92.2% and 90%, Walch-Duplay score - 83.9 and 76.7 respecively. A significant difference was reported in Rowe score: 87.8 in OPEN and 78.9 in ARTHRO. Another significant difference was found in the presence of "subjective apprehension"-a term referring to the subjective perception of instability with no signs of instability at clinical examination - 28.7% in OPEN and 50% in ARTHRO. Range of motion in both groups were comparable, however patients in OPEN had significantly lower loss of external rotation in adduction to the side comparing to the

  11. Percutaneous vertebroplasty compared to conservative treatment in patients with painful acute or subacute osteoporotic vertebral fractures.Three months follow up in a clinical randomised study

    DEFF Research Database (Denmark)

    Rousing, Rikke

    2008-01-01

    ) were included from January 2001 until January 2008. Patients with acute (weeks) and subacute (between 2 and 8 weeks) osteoporotic fractures were included and randomised to either PVP or conservative treatment. Pain was assessed with a visual analogue scale and physical and mental outcome were...... assessed by validated questionnaires and tests. Tests, questionnaires, and plain radiographs were performed at the inclusion and after 3 months. Results. Reduction in pain from initial visit to 3 months follow up was comparable in the two groups (p=0.22) from approximate VAS 8.0 to VAS 2.0, intra group...... difference was significant (phours after the procedure (p

  12. Waist circumference compared with other obesity parameters as determinants of coronary artery disease in essential hypertension: a 6-year follow-up study.

    Science.gov (United States)

    Dimitriadis, Kyriakos; Tsioufis, Costas; Mazaraki, Anastasia; Liatakis, Ioannis; Koutra, Evaggelia; Kordalis, Athanasios; Kasiakogias, Alexandros; Flessas, Dimitrios; Tentolouris, Nicholas; Tousoulis, Dimitris

    2016-06-01

    This study aimed to assess the predictive role of body mass index (BMI), waist circumference (WC) and the waist-to-hip ratio (WHR) for the incidence of coronary artery disease (CAD) in a cohort of essential hypertensive patients. We followed up 2266 essential hypertensive individuals (mean age, 57.8 years; males, 1083; office blood pressure (BP), 143/89 mm Hg) who were free of cardiovascular disease for a mean period of 6 years. All subjects had at least one annual visit and, at baseline, underwent blood sampling and a complete echocardiographic study to determine the left ventricular (LV) mass index. CAD was defined as a history of myocardial infarction or significant coronary artery stenosis that was revealed by angiography or a coronary revascularization procedure. The incidence of CAD throughout the follow-up period was 2.33%. Hypertensive individuals who developed CAD (n=53) had a greater baseline WC (101.1±11.7 vs. 96.4±12 cm, P=0.005), WHR (0.94±0.07 vs. 0.89±0.08 cm, Pobesity.

  13. Education On Prehospital Pain Management: A Follow-Up Study

    Directory of Open Access Journals (Sweden)

    Scott C. French

    2013-03-01

    Full Text Available Introduction: The most common reason patients seek medical attention is pain. However,there may be significant delays in initiating prehospital pain therapy. In a 2001 qualityimprovement (QI study, we demonstrated improvement in paramedic knowledge,perceptions, and management of pain. This follow-up study examines the impact of thisQI program, repeated educational intervention (EI, and effectiveness of a new painmanagement standard operating procedure.Methods: 176 paramedics from 10 urban and suburban fire departments and two privateambulance services participated in a 3-hour EI. A survey was performed prior to the EI andrepeated one month after the EI. We reviewed emergency medical services (EMS runs withpain complaints prior to the EI and one month after the EI. Follow-up results were comparedto our prior study. We performed data analysis using descriptive statistics and chi-square tests.Results: The authors reviewed 352 surveys and 438 EMS runs with pain complaints. Usingthe same survey questions, even before the EI, 2007 paramedics demonstrated significantimprovement in the knowledge (18.2%; 95% CI 8.9%, 27.9%, perceptions (9.2%; 95% CI6.5%, 11.9%, and management of pain (13.8%; 95% CI 11.3%, 16.2% compared to 2001.Following EI in 2007, there were no significant improvements in the baseline knowledge (0%;95% CI 5.3%, 5.3% but significant improvements in the perceptions of pain principles (6.4%;95% CI 3.9%, 9.0% and the management of pain (14.7%; 95% CI 11.4%, 18.0%.Conclusion: In this follow up study, paramedics’ baseline knowledge, perceptions, andmanagement of pain have all improved from 6 years ago. Following a repeat educationalintervention, paramedics further improved their field management of pain suggestingparamedics will still benefit from both initial and also ongoing continuing education on thetopic of pain management.

  14. Prognostic significance of functional somatic symptoms in adolescence: a 15-year community-based follow-up study of adolescents with depression compared with healthy peers

    Science.gov (United States)

    2012-01-01

    Background There is a lack of population-based long-term longitudinal research on mental health status and functional physical/somatic symptoms. Little is known about the long-term mental health outcomes associated with somatic symptoms or the temporal relationship between depression and such symptoms. This 15-year study followed up adolescents with depression and matched controls, screened from a population-based sample, who reported different numbers of somatic symptoms. Methods The total population of 16–17-year-olds in Uppsala, Sweden, was screened for depression in 1991–1993. Adolescents who screened positive and an equal number of healthy controls took part in a semi-structured diagnostic interview. In addition, 21 different self-rated somatic symptoms were assessed. Sixty-four percent of those adolescents participated in a follow-up structured interview 15 years later. Results Somatic symptoms in adolescence predicted depression and other adult mental disorders regardless of the presence of adolescent depression. In adolescents with depression, the number of functional somatic symptoms predicted, in a dose response relationship, suicidal behavior, bipolar episodes, and psychotic episodes as well as chronic and recurrent depression. Contrary to expectations, the somatic symptoms of abdominal pain and perspiration without exertion better predicted depression than all DSM-IV depressive symptoms. Abdominal pain persisted as an independent strong predictor of depression and anxiety, even after controlling for other important confounders. Conclusions Somatic symptoms in adolescence can predict severe adult mental health disorders. The number of somatic symptoms concurrent with adolescent depression is, in a stepwise manner, linked to suicidal attempts, bipolar disorders, psychotic disorders, and recurrent and chronic depression. These findings can be useful in developing treatment guidelines for patients with somatic symptoms. PMID:22839681

  15. Prognostic significance of functional somatic symptoms in adolescence: a 15-year community-based follow-up study of adolescents with depression compared with healthy peers

    Directory of Open Access Journals (Sweden)

    Bohman Hannes

    2012-07-01

    Full Text Available Abstract Background There is a lack of population-based long-term longitudinal research on mental health status and functional physical/somatic symptoms. Little is known about the long-term mental health outcomes associated with somatic symptoms or the temporal relationship between depression and such symptoms. This 15-year study followed up adolescents with depression and matched controls, screened from a population-based sample, who reported different numbers of somatic symptoms. Methods The total population of 16–17-year-olds in Uppsala, Sweden, was screened for depression in 1991–1993. Adolescents who screened positive and an equal number of healthy controls took part in a semi-structured diagnostic interview. In addition, 21 different self-rated somatic symptoms were assessed. Sixty-four percent of those adolescents participated in a follow-up structured interview 15 years later. Results Somatic symptoms in adolescence predicted depression and other adult mental disorders regardless of the presence of adolescent depression. In adolescents with depression, the number of functional somatic symptoms predicted, in a dose response relationship, suicidal behavior, bipolar episodes, and psychotic episodes as well as chronic and recurrent depression. Contrary to expectations, the somatic symptoms of abdominal pain and perspiration without exertion better predicted depression than all DSM-IV depressive symptoms. Abdominal pain persisted as an independent strong predictor of depression and anxiety, even after controlling for other important confounders. Conclusions Somatic symptoms in adolescence can predict severe adult mental health disorders. The number of somatic symptoms concurrent with adolescent depression is, in a stepwise manner, linked to suicidal attempts, bipolar disorders, psychotic disorders, and recurrent and chronic depression. These findings can be useful in developing treatment guidelines for patients with somatic symptoms.

  16. A CLINICAL AND FOLLOW UP STUDY OF ATYPICAL PSYCHOSES

    Science.gov (United States)

    Singh, Gurmeet; Sachdev, J. S.

    1980-01-01

    SUMMARY Twenty-two cases who fulfilled the criteria of having atypical manifestation at any stage of illness and had minimum follow up of three years were studied in detail. Their family history and follow up was analysed. The findings of the present study suggest that the cases showing admixture of schizophrenic and affective symptoms are probably a variant of affective disorders although a possibility of their being a third independent psychosis cannot be ruled out. PMID:22065727

  17. A prospective experimental comparative study on the clinical and antimicrobial effects of chlorine dioxide based toothpaste and mouthrinse in periodontitis patients- A One Year Follow-up Study

    OpenAIRE

    Saini, Rajiv

    2015-01-01

    Aim: The present study was aimed to assess and compare the clinical and antimicrobial effects of sodium chlorite based toothpaste and mouthrinse in periodontitis patients.Materials and methods: A total 50 generalized chronic periodontitis patient between the ages of 18 and 55 years were enrolled in the study and divided under two categories (A and B). Clinical and microbiological parameters were recorded prior to phase 1 therapy; and subjects were put on conventional oral hygiene regime and s...

  18. Detailed Follow-up Study of Pediatric Orofacial Granulomatosis Patients.

    Science.gov (United States)

    Haaramo, Anu; Alapulli, Heikki; Aine, Liisa; Saarnisto, Ulla; Tuokkola, Jetta; Ruuska, Tarja; Sipponen, Taina; Pitkäranta, Anne; Kolho, Kaija-Leena

    2017-10-01

    Orofacial granulomatosis (OFG) is a chronic inflammatory condition affecting the orofacial area. Its connection to Crohn disease (CD) is debated. Our aim was to describe a cohort of pediatric patients with OFG in detail, study the long-term behavior of OFG, and evaluate factors predicting CD in patients with OFG. We invited patients diagnosed with OFG at 2 university hospitals, Finland for a follow-up appointment. Patients (n = 29) were examined by a dentist and an otorhinolaryngologist using a structural schema. Orofacial findings were also recorded using digital photographing. Patients filled in questionnaires about general health and special diets. Patients' nutrition was evaluated from food records. The findings were compared between patients with OFG only and OFG with CD. Patients with CD had more findings in the orofacial area (total score for orofacial findings median 11) compared to patients with OFG only (total score median 7.5). There was no statistically significant difference in the type of lesions between these groups, except the upper lip was more often affected in patients with CD (n = 11) than in patients with OFG only (n = 0). Most of the patients had normal otorhinolaryngological findings. All patients with elevated anti-Saccharomyces cerevisiae antibody A levels had CD (n = 6) and they presented with more orofacial findings (total score) than patients with normal levels of anti-S cerevisiae antibody A (P = 0.0311). Long-term follow-up of pediatric-onset patients with OFG shows good prognosis. Patients with OFG do not seem to have otorhinolaryngological comorbidity. Anti-S cerevisiae antibody A may serve as a factor to indicate the possible presence of underlying CD in patients with OFG, but further studies are requested.

  19. A Follow-up Study of Secretarial Students.

    Science.gov (United States)

    Gell, Robert L.; Bleil, David F.

    To determine how effectively the Secretarial Studies Department's program was meeting the needs of its students, a follow-up study was conducted of former Montgomery Community College Secretarial Studies students. The survey sought to determine, in particular, if the students had secured employment that was related to their course work at the…

  20. Acromegalic patients lost to follow-up: a pilot study.

    Science.gov (United States)

    Kasuki, Leandro; Marques, Nelma Verônica; Nuez, Maria José Braga La; Leal, Vera Lucia Gomes; Chinen, Renata N; Gadelha, Mônica R

    2013-06-01

    Approximately 50 % of all acromegalic patients will require lifelong medical treatment to normalize mortality rates and reduce morbidity. Thus, adherence to therapy is essential to achieve treatment goals. To date, no study has evaluated the frequency and reasons for loss to follow-up in the acromegalic population. The current study aimed at evaluating the frequency of acromegalic patient loss to follow-up in three reference centers and the reasons responsible for their low compliance with treatment. All of the files for the acromegalic patients in the three centers were reviewed. Those patients, who had not followed up with the hospital for more than a year, were contacted via phone and/or mail and invited to participate. Patients who agreed to participate were interviewed, and blood samples were collected. A total of 239 files were reviewed; from these 42 patients (17.6 %) were identified who were lost to follow-up. It was possible to contact 27 of these patients, 10 of whom did not attend the appointments for more than one time and 17 of whom agreed to participate in the study. Fifteen of these 17 patients had active disease (88.2 %), and all of the patients restarted treatment in the original centers. The main reason for loss to follow-up was an absence of symptoms. High-quality follow-up is important in acromegaly to successfully achieve the aims of the treatment. An active search for patients may allow the resumption of treatment in a significant proportion of these cases, contributing to reduced morbidity and mortality in this patient population.

  1. A Follow-Up Study of Former Student Health Advocates

    Science.gov (United States)

    Streng, Nancy J.

    2007-01-01

    Student health advocates (SHAs) are high school students who, under the supervision of the school nurse, provide health education and health promotion activities to other students via a peer education model. This 3-year follow-up study explored how the SHA experience influences career choice and attitudes of the participants. It also examined what…

  2. Percutaneous vertebroplasty compared to conservative treatment in patients with painful acute or subacute osteoporotic vertebral fractures: three-months follow-up in a clinical randomized study

    DEFF Research Database (Denmark)

    Rousing, Rikke; Andersen, Mikkel O; Jespersen, Stig M

    2009-01-01

    STUDY DESIGN: Clinical randomized study. OBJECTIVE: The aim of this study is to compare percutaneous vertebroplasty (PVP) to conservative treatment of patients with osteoporotic vertebral fractures in a clinical randomized study with respect to pain, physical and mental outcome, and to asses the ...

  3. Percutaneous vertebroplasty compared to conservative treatment in patients with painful acute or subacute osteoporotic vertebral fractures.Three months follow up in a clinical randomised study

    DEFF Research Database (Denmark)

    Rousing, Rikke

    2008-01-01

    Abstract Study design. Clinical randomised study.    Objective. The aim of this study is to compare PVP to conservative treatment of patients with osteoporotic vertebral fractures in a clinical randomised study with respect to pain, physical and mental outcome, and to asses the risk of adjacent f...

  4. Comparative Study of Photodynamic Therapy with Topical Methyl Aminolevulinate versus 5-Aminolevulinic Acid for Facial Actinic Keratosis with Long-Term Follow-Up

    OpenAIRE

    Ko, Dong-Yeob; Kim, Ki-Ho; Song, Ki-Hoon

    2014-01-01

    Background Few studies have compared the efficacy, cosmetic outcomes, and adverse events between 5-aminolevulinic acid photodynamic therapy (ALA-PDT) and methyl aminolevulinate-PDT (MAL-PDT) for actinic keratoses (AKs) in Asian ethnic populations with dark-skin. Objective We retrospectively compared the long-term efficacy, recurrence rates, cosmetic outcomes, and safety of ALA-PDT versus MAL-PDT for facial AKs in Koreans. Methods A total of 222 facial AKs in 58 patients were included in this ...

  5. COPD and microalbuminuria: a 12-year follow-up study.

    Science.gov (United States)

    Romundstad, Solfrid; Naustdal, Thor; Romundstad, Pål Richard; Sorger, Hanne; Langhammer, Arnulf

    2014-04-01

    Chronic obstructive pulmonary disease (COPD), low lung function independent of diagnosis and markers of inflammation are all associated with increased morbidity and mortality. Microalbuminuria, reflecting endothelial dysfunction, could be a relevant inflammatory marker of potential systemic effects of COPD. We hypothesised that there was a positive association between microalbuminuria and mortality in individuals with COPD. We conducted a 12-year follow-up study of 3129 participants in the second survey of the Nord-Trøndelag Health Study (HUNT), Norway. At baseline, albuminuria was analysed in three urine samples and spirometry was performed. Among the participants, 136 had COPD and microalbuminuria, defined as a urinary albumin/creatinine ratio between 2.5 and 30.0 mg·mmol(-1). The main outcome measures were hazard ratio of all-cause mortality according to microalbuminuria. Compared to those with COPD without microalbuminuria, the adjusted hazard ratio for all-cause mortality in those with COPD and microalbuminuria was 1.54, 95% CI 1.16-2.04. This result was similar after excluding cardiovascular disease at baseline. Classifying COPD severity by Global Initiative for Chronic Obstructive Lung Disease, there was a positive association trend with increasing severity stages. Microalbuminuria is associated with all-cause mortality in individuals with COPD and could be a relevant tool in identification of patients with poor prognosis.

  6. Ute Unit: Study Guide and Follow Up Activities.

    Science.gov (United States)

    North Conejos School District, Capulin, CO.

    The study guide and follow-up activities were designed primarily to give students a feeling of Ute life in the San Luis Valley in Colorado. The unit begins with six Southern Ute stories about the wolf and coyote, the race between the skunk and the coyote, the frog and the eagle, why the frog croaks, the bear (Que Ye Qat), and the two Indian…

  7. In vivo comparative evaluation of mineral trioxide aggregate and formocresol pulpotomy in primary molars: A 60-month follow-up study

    Directory of Open Access Journals (Sweden)

    Shivayogi M Hugar

    2017-01-01

    Full Text Available Introduction: Pulpotomy is a regular procedure in the management of inflamed primary teeth. Diverse materials have been reviewed for the pulpotomy, some of them being formocresol, glutaraldehyde, ferric sulfate, and mineral trioxide aggregate (MTA. Aims: The aim was to evaluate and compare clinically and radiographically the effects of MTA as a pulp dressing after coronal pulp amputation (pulpotomy in primary molars. Settings and Design: Sixty primary molars of thirty healthy children using split mouth design aged between 4 and 6 years were treated by pulpotomy technique. Subjects and Methods: Sixty primary mandibular molars of thirty healthy children aged between 4 and 6 years were treated by pulpotomy technique. The teeth on the right side were assigned to MTA (Group A and the left side for the formocresol (Group B. The children were then examined clinically and radiographically every 6 months. Statistical analysis used: Chi-square test using the SPSS version 19.0 was used to compare between the two groups. Results: Results showed that both MTA and formocresol have the same outcome on the primary molars, with Chi-square value being 1.1483 (P ≥ 0.05. None of the teeth in any children in the study showed any clinical pathology. Conclusion: The principle conclusions of this study are that there are no significant differences in MTA and formocresol. The success rate of MTA and formocresol pulpotomy can be considered comparable till this therapy influences the development and growth of the permanent teeth.

  8. In vivo Comparative Evaluation of Mineral Trioxide Aggregate and Formocresol Pulpotomy in Primary Molars: A 60-month Follow-up Study.

    Science.gov (United States)

    Hugar, Shivayogi M; Reddy, Ravindranath; Deshpande, Shobha D; Shigli, Anand; Gokhale, Niraj S; Hugar, Shweta S

    2017-01-01

    Pulpotomy is a regular procedure in the management of inflamed primary teeth. Diverse materials have been reviewed for the pulpotomy, some of them being formocresol, glutaraldehyde, ferric sulfate, and mineral trioxide aggregate (MTA). The aim was to evaluate and compare clinically and radiographically the effects of MTA as a pulp dressing after coronal pulp amputation (pulpotomy) in primary molars. Sixty primary molars of thirty healthy children using split mouth design aged between 4 and 6 years were treated by pulpotomy technique. Sixty primary mandibular molars of thirty healthy children aged between 4 and 6 years were treated by pulpotomy technique. The teeth on the right side were assigned to MTA (Group A) and the left side for the formocresol (Group B). The children were then examined clinically and radiographically every 6 months. Statistical analysis used: Chi-square test using the SPSS version 19.0 was used to compare between the two groups. Results showed that both MTA and formocresol have the same outcome on the primary molars, with Chi-square value being 1.1483 (P ≥ 0.05). None of the teeth in any children in the study showed any clinical pathology. The principle conclusions of this study are that there are no significant differences in MTA and formocresol. The success rate of MTA and formocresol pulpotomy can be considered comparable till this therapy influences the development and growth of the permanent teeth.

  9. The Magpie Trial follow up study: outcome after discharge from hospital for women and children recruited to a trial comparing magnesium sulphate with placebo for pre-eclampsia [ISRCTN86938761

    Directory of Open Access Journals (Sweden)

    2004-03-01

    Full Text Available Abstract Background The Magpie Trial compared magnesium sulphate with placebo for women with pre-eclampsia. 10,141 women were recruited, 8804 before delivery. Overall, 9024 children were included in the analysis of outcome at discharge from hospital. Magnesium sulphate more than halved the risk of eclampsia, and probably reduced the risk of maternal death. There did not appear to be any substantive harmful effects on the baby, in the short term. It is now important to assess whether these benefits persist, and to provide adequate reassurance about longer term safety. The main objective of the Magpie Trial Follow Up Study is to assess whether in utero exposure to magnesium sulphate has a clinically important effect on the child's chance of surviving without major neurosensory disability. Other objectives are to assess long term outcome for the mother, and to develop and assess appropriate strategies for following up large numbers of children in perinatal trials. Study design Follow up is only feasible in selected centres. We therefore anticipate contacting 2800–3350 families, for 2435–2915 of whom the woman was randomised before delivery. A further 280–335 children would have been eligible for follow up if they had survived. The total sample size for the children is therefore 3080–3685, 2680–3210 of whom will have been born to women randomised before delivery. Families eligible for the follow up will be contacted, and surviving children screened using the Ages and Stages Questionnaires. Children who screen positive, and a sample of those who screen negative, will whenever possible have a paediatric and neurodevelopmental assessment. When women are contacted to ask how their child is, they will also be asked about their own health. The primary outcome is a composite measure of death or neurosensory disability for the child at 18 months. Discussion The Follow Up Study began in 2002, and now involves collaborators in 19 countries. Data

  10. Removing dentine caries in deciduous teeth with Carisolv: a randomised, controlled, prospective study with six-month follow-up, comparing chemomechanical treatment with drilling.

    Science.gov (United States)

    Bergmann, Jørgen; Leitão, Jorge; Kultje, Christina; Bergmann, Dorte; Clode, Maria João

    2005-01-01

    Dental fear is often associated with experience of pain, unpleasant sounds and uncomfortable vibrations caused by dental drills. Therefore patients welcome alternative, less painful excavating methods such as lasers, sandblasters and chemomechanical systems. The aim of this study was to compare a chemomechanical caries removal system (Carisolv) to traditional drilling with regard to patient acceptance and time consumption as well as the six-month success rate of fillings. Ninety-two primary teeth in 46 children were included in the study. From this study, the following conclusions can be drawn: patient acceptance of Carisolv-treatment compared to drilling is excellent, since 65% would choose Carisolv and no one drilling when treated next time. The dentists rated patients' degree of pain significantly lower in Carisolv situations than in drill situations. Time consumption is significantly higher when excavating with Carisolv (6.7 min.) than with drill (3.3 min.). The durability of fillings six months after treatment is equal in the two groups.

  11. Polydeoxyribonucleotide Injection in the Treatment of Chronic Supraspinatus Tendinopathy: A Case-Controlled, Retrospective, Comparative Study With 6-Month Follow-Up.

    Science.gov (United States)

    Yoon, Young Chun; Lee, Doo-Hyung; Lee, Michael Young; Yoon, Seung-Hyun

    2017-05-01

    To determine the efficacy of polydeoxyribonucleotide (PDRN) injection for rotator cuff disease (RCD). Case-controlled, retrospective, comparative study. Outpatient clinic at a university-affiliated tertiary care hospital. Patients (N=106) with chronic nontraumatic refractory RCD who were unresponsive to at least 1 month of conservative treatment: 55 patients received PDRN injection (PDRN group) and 51 continued conservative treatment (control group). Not applicable. Shoulder Pain and Disability Index, score on a visual analog scale of the average shoulder pain level, number of analgesic ingestions per day, isometric strength of shoulder abductor, active range of motion (flexion, abduction, internal rotation, external rotation), and maximal tear size of tendon on ultrasonography at pretreatment and 3 and 6 months postinjection. There was no significant difference between the 2 groups in terms of age, sex, shoulder affected, duration of symptoms, and ultrasonographic findings at pretreatment. Compared with the control group, the treatment group showed a significant improvement in Shoulder Pain and Disability Index, visual analog scale score, and number of analgesic ingestions per day. However, there was no difference in isometric strength, active range of motion, and maximal tear size of tendon. No adverse events were reported. To our knowledge, this is the first study to assess the efficacy of PDRN injection for patients with RCD. The PDRN injection group showed improvement in pain and subjective disability in patients with RCD and continued to show improvement for 3 months thereafter; the PDRN injection can be an optional treatment for patients with chronic RCD who show no response to other treatments. Copyright © 2016 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

  12. Ten year follow-up study comparing conservative versus operative treatment of anterior cruciate ligament ruptures. A matched-pair analysis of high level athletes

    NARCIS (Netherlands)

    D.E. Meuffels (Duncan); M.M. Favejee (Marein); M.M. Vissers (Maaike); M.P. Heijboer (Rien); M. Reijman (Max); J.A.N. Verhaar (Jan)

    2009-01-01

    textabstractOBJECTIVE: To compare long term outcome of highly active patients with anterior cruciate ligament ruptures treated operatively versus non-operatively. DESIGN: We reviewed high level athletes with an anterior cruciate ligament rupture on either MRI or arthroscopic evaluation more than 10

  13. THE FOLLOW-UP STUDY IN α-KETOADIPIC ACIDURIA

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    Objective To follow up study on α-ketoadipic aciduria , which is a rare inborn error of metabolism of L-ly sine, hydroxy-L-lysine, and L-tryptophan. Methods The case with α-ketoadipic aciduria was investigated clinically and metabolites were detected by using gas chromatography-mass spectrometry techniques during a period of 15 years (9months~ 15years). Results The case had growth retardation at the onset but later grew normally. The urinary metabolites showed persisent abnormality compatible with α-ketoadipic aciduria. The concentrations of α-ketoadipate , α-aminoadipate and α-hy droxyadipate were 33mmol/mol creatinine, 92~266mmol/mol creatinine and 17~28mmol/mol creatinine , respectively. Glutarate also increased in their urine. Conclusion The study suggested the clinical course of a-ketoadipic aciduria is benign and the clinical manifestations are various. The follow-up study on this case with α-ketoadipic aciduria must be continued.

  14. Reduction of mandibular residual ridge after vestibuloplasty. A two-year follow-up study comparing the Edlan flap, mucosal and skin graft operations.

    Science.gov (United States)

    Hillerup, S; Eriksen, E; Solow, B

    1989-10-01

    Mandibular residual ridge reduction (RRR) after Edlan flap vestibuloplasty, buccal mucosal graft, and split skin graft vestibuloplasty was measured on lateral cephalometric radiographs obtained 1, 3, 6, 12 and 24 months postsurgery in 50 patients. The ridge reduction was most severe during the immediate postoperative period. The different operation methods did not give rise to significant variations in the reduction pattern, neither did the sex of the patient appear to be an important factor. The temporary increase of mandibular resorption after vestibuloplasty surgery is of a magnitude comparable to the average RRR during 1 year in full denture wearers with a long denture experience.

  15. Soft tissue profile changes after mandibular vestibuloplasty. A two-year follow-up study comparing the Edlan flap, mucosal and skin graft methods.

    Science.gov (United States)

    Hillerup, S; Solow, B

    1990-02-01

    It is the aim of the present study to examine the pattern of postoperative changes in the soft tissue profile of 50 edentulous patients after 3 common types of mandibular vestibuloplasty, the Edlan flap operation (n = 15), the buccal mucosal graft (n = 19), and the skin graft vestibuloplasty (n = 16). The soft tissue profile changes were recorded on lateral cephalometric radiographs taken preoperatively, and after 1, 3, 6, 12, and 24 months post surgery. The 3 groups did not differ with respect to clinical features or presurgical cranio-facial morphology. Neither was any significant difference in postoperative profile changes found between the groups. The surgery gave rise, directly and indirectly, to a number of changes in the facial soft tissue profile many of which were interrelated. The chin thickness increased by 2.3 mm, and the lower lip height exhibited a reduction of 1.8 mm at 1 month after surgery as a direct consequence of the operation. After 3 months the profile changes were mostly associated with the reduction of the anterior face height (overclosure).

  16. Multicenter follow-up study of ankle fracture surgery

    Institute of Scientific and Technical Information of China (English)

    XU Hai-lin; WANG Gang; WANG Guang-lin; WU Xin-bao; LIU Li-min; LI Xuan; ZHANG Dian-ying; FU Zhong-guo; WANG Tian-bing; ZHANG Pei-xun; JIANG Bao-guo; SHEN Hui-liang

    2012-01-01

    Background Few data on ankle fractures in China from large multicenter epidemiological and clinical studies are available.The aim of this research was to evaluate the epidemiological features and surgical outcomes of ankle fractures by reviewing 235 patients who underwent ankle fracture surgery at five hospitals in China.Methods This study included patients who underwent ankle fracture surgery at five Chinese hospitals from January 2000 to July 2009.Age,gender,mechanism of injury,Arbeitsgemeinschaft für Osteosynthesefragen (AO) fracture type,fracture pattern,length of hospital stay and treatment outcome were recorded.Statistical analyses were conducted using SPSS software.The American Orthopedic Foot and Ankle Society (AOFAS) ankle-hindfoot scale,visual analogue scale (VAS),and arthritis scale were used to evaluate outcome.Results Of 235 patients with ankle fractures,105 were male with an average age of 37.8 years and 130 were female with an average age of 47.3 years.The average follow-up period was 55.7 months.There were significant differences in the ratios of patients in different age groups between males and females,and in mechanisms of injury among different age groups.There were also significant differences in the length of hospital stay among different fracture types and mechanisms of injury.In healed fractures,the average AOFAS ankle-hindfoot score was 95.5,with an excellence rate of 99.6%,the average VAS score was 0.17,and the average arthritis score was 0.18.Movement of the injured ankle was significantly different to that of the uninjured ankle.There were no significant differences between AO fracture types,fracture patterns or follow-up periods and AOFAS score,but there were some significant differences between these parameters and ankle joint movements,pain VAS score and arthritis score.Conclusions Ankle fractures occur most commonly in middle-aged and young males aged 20-39 years and in elderly females aged 50-69 years.The most common mechanisms of

  17. The Minnesota Couple Communication Program: A Follow-Up Study.

    Science.gov (United States)

    Wampler, Karen Smith; Sprenkle, Douglas H.

    1980-01-01

    The Minnesota Couple Communication Program had a positive effect on the couple's use of open-style communication and on perceived quality of the couple's relationship immediately after training. Only the positive changes in perceived quality of relationship persisted at the follow-up. (Author)

  18. A Follow-Up Study of Dyslexic Boys.

    Science.gov (United States)

    Finucci, Joan M.; And Others

    1985-01-01

    Over 500 men who attended an independent school for children with developmental dyslexia were followed up from one to 38 years after they left the school. Socioeconomic status and IQ were not predictive of adult outcome. Severity of reading problem upon entrance and academic and remedial progress while at school were predictive of adult…

  19. Morning Star Cycle Two: Follow-up Study.

    Science.gov (United States)

    Sloan, L. V.

    Semi-structured telephone interviews were used to gather follow-up data on students who completed the 1977-1979 Morning Star cycle two program, a community-based Native teacher education program at the Blue Quills Native Education Centre leading to a Bachelor of Education degree from the University of Alberta. Of the 24 students who completed…

  20. EMCS Installation Follow-Up Study. Volume 2.

    Science.gov (United States)

    1984-03-01

    were in progress at the time of this site visit. A post occupancy evaluation (POE) was performed on August 9 & 10. Copies of three documents related to...FOLLOW-UP INVESTIGATION SITE VISIT ATTACHMENTS I. Norfolk Naval Shipyard - Post Occupancy Evaluation Field 1 Notes 2. Norfolk Naval Shipyard - Additional... Post Occupancy Evaluation Comments 3. Norfolk Naval Shipyard - Post Occupancy Evaluation Station Comments 4. Langley Air Force Base - F-i. F-2 POST

  1. A Follow-Up Study of 69 Discharged SARS Patients

    Institute of Scientific and Technical Information of China (English)

    韩云; 庚慧; 冯维斌; 汤湘江; 欧爱华; 老膺荣; 许银姬; 林浩; 刘惠; 李咏文

    2003-01-01

    @@ Sixty-nine patients with severe acute respiratory syndrome (SARS) discharged from Guangdong Provincial TCM Hospital were followed up from January to April 2003 during which the patients were asked to fill the questionnaire form and at the same time received blood routine examination, hepatic, renal,pulmonary and immune function tests, and spiral computerized tomography (CT) of the chest, color Bultrasonography of the heart with the collected data treated by descriptive analysis and deductive analysis.

  2. Cold urticaria: a 20-year follow-up study.

    Science.gov (United States)

    Jain, S V; Mullins, R J

    2016-12-01

    Chronic cold urticaria results in significant morbidity, yet information on its natural history is limited. We examined the natural history of chronic cold urticaria and its impact on quality of life. We analysed the characteristics of patients diagnosed with cold urticaria at a community-based specialist allergy practice in the Australian Capital Territory (ACT) between 1995 and 2015. Follow-up data were obtained using a mailed questionnaire. Possible predictive factors of disease severity and symptom duration were evaluated. A total of 99 patients were assessed with a median age of 42 (range 5-81 years); 63% were female and the median age of onset of symptoms was 22 years. Of 41 questionnaire responders (14 ± 10.9 years follow-up; median 12 years), 5- and 10-year resolution rates were 17.9% ± 6.2% and 24.5% ± 7.2%, respectively. Whereas 22% reported resolution and 23% described improvement, the remaining 55% reported stable or worsening disease. Most individuals relied on lifestyle modification to ameliorate symptoms rather than medication. Risk factors for persistent disease were intercurrent atopic disease (P = 0.025) and those with longer duration of symptoms at the time of initial assessment (P urticaria were identified in only two patients, both with B-cell malignancy. In a subset of patients, cold urticaria has low rates of spontaneous resolution and results in lifestyle changes and impaired quality of life. © 2016 European Academy of Dermatology and Venereology.

  3. A registry-based follow-up study, comparing the incidence of cardiovascular disease in native Danes and immigrants born in Turkey, Pakistan and the former Yugoslavia: do social inequalities play a role?

    Directory of Open Access Journals (Sweden)

    Andreasen Anne H

    2011-08-01

    Full Text Available Abstract Background This study compared the incidence of cardiovascular disease (CVD and acute myocardial infarction (AMI between native Danes and immigrants born in Turkey, Pakistan and the former Yugoslavia. Furthermore, we examined whether different indicators of socioeconomic status (SES, such as employment, income and housing conditions influenced potential differences. Methods In this registry-based follow-up study individuals were identified in a large database that included individuals from two major regions in Denmark, corresponding to about 60% of the Danish population. Incident cases of CVD and AMI included fatal and non-fatal events and were taken from registries. Using Cox regression models, we estimated incidence rates at 5-year follow-up. Results Immigrant men and women from Turkey and Pakistan had an increased incidence of CVD, compared with native Danish men. In the case of AMI, a similar pattern was observed; however, differences were more pronounced. Pakistanis and Turks with a shorter duration of residence had a lower incidence, compared with those of a longer residence. Generally, no notable differences were observed between former Yugoslavians and native Danes. In men, differences in CVD and AMI were reduced after adjustment for SES, in particular, among Turks regarding CVD. In women, effects were particularly reduced among Yugoslavians in the case of CVD and in Turks in the case of CVD and AMI after adjustment for SES. Conclusions In conclusion, country of birth-related differences in the incidence of CVD and AMI were observed. At least some of the differences that we uncovered were results of a socioeconomic effect. Duration of residence also played a certain role. Future studies should collect and test different indicators of SES in studies of CVD among immigrants.

  4. A registry-based follow-up study, comparing the incidence of cardiovascular disease in native Danes and immigrants born in Turkey, Pakistan and the former Yugoslavia: do social inequalities play a role?

    DEFF Research Database (Denmark)

    Hempler, Nana F; Larsen, Finn; Nielsen, Signe S

    2011-01-01

    and AMI included fatal and non-fatal events and were taken from registries. Using Cox regression models, we estimated incidence rates at 5-year follow-up. RESULTS: Immigrant men and women from Turkey and Pakistan had an increased incidence of CVD, compared with native Danish men. In the case of AMI......, differences in CVD and AMI were reduced after adjustment for SES, in particular, among Turks regarding CVD. In women, effects were particularly reduced among Yugoslavians in the case of CVD and in Turks in the case of CVD and AMI after adjustment for SES. CONCLUSIONS: In conclusion, country of birth-related...... differences in the incidence of CVD and AMI were observed. At least some of the differences that we uncovered were results of a socioeconomic effect. Duration of residence also played a certain role. Future studies should collect and test different indicators of SES in studies of CVD among immigrants....

  5. [Surgery for phimosis with Plastibell. A follow-up study].

    Science.gov (United States)

    Jensen, M K

    1998-06-22

    Fifty-three boys were interviewed 11 years (9-14 years) after an operation for phimosis using the Plastibell technique. The interview concentrated on the cosmetic result, sexual function and late complications. Seventeen patients (31%) experienced cosmetic complications, and 11 patients (21%) claimed to have experienced psycho-social problems due to the appearance of the penis after the operation. Nonetheless an overall of 44 patients (83%) were fully satisfied/satisfied with the cosmetic result. Four patients (8%) claimed to have pain or discomfort on erection or intercourse. One patient (2%) was re-operated three years after the primary operation because of a recurrence of the symptoms. Overall 48 patients (91%) were fully satisfied or satisfied with the result after the operation. In conclusion we find the Plastibell procedure to be a safe and reliable method in treating phimosis. There are some minor technical pitfalls that have to be addressed in learning the technique, but performed in trained hands, the technique offers a very high satisfaction rate at long term follow-up.

  6. A comparative study of diode laser and plasmakinetic in transurethral enucleation of the prostate for treating large volume benign prostatic hyperplasia: a randomized clinical trial with 12-month follow-up.

    Science.gov (United States)

    Wu, Gang; Hong, Zhe; Li, Chao; Bian, Cuidong; Huang, Shengsong; Wu, Denglong

    2016-05-01

    The objective of this study is to compare the efficacy and safety of diode laser enucleation of the prostate (DiLEP) with plasmakinetic enucleation of the prostate (PKEP) for symptomatic benign prostatic hyperplasia (BPH) patients with large prostate (volume > 80 ml). From January 2013 to June 2014, 80 consecutive patients were randomized treated with DiLEP (n = 40) or PKEP (n = 40). Perioperative and postoperative outcome data were assessed during a 1-year follow-up. There were no significant preoperative differences between the two surgical groups. The mean prostate volumes in the DiLEP and PKEP groups were 98.6 and 93.3 ml, respectively. DiLEP was equivalent to PKEP in improvement in International Prostate Symptom Score (IPSS), quality of life scores, and maximum flow rate. Compared with PKEP, patients treated with DiLEP showed a lower risk of blood loss (P prostates (volume > 80 ml). Compared with PKEP, DiLEP provides a decreased risk of hemorrhage, reduced bladder irrigation, and catheterization times, as well as shorter hospital stays.

  7. Follow Up Study of Group Counseling with Underachieving College Freshmen.

    Science.gov (United States)

    Valine, Warren J.

    The purpose of this study was to report long-range effects of group counseling and the college growth experience of students who were identified as underachievers and were enrolled as freshmen during the fall of 1969. Five variables were selected for this study as having possible influence on self-concept: (1) group, (2) education, (3) status, (4)…

  8. 3-Year Follow-up of the NIMH MTA Study

    Science.gov (United States)

    Jensen, Peter S.; Arnold, L. Eugene; Swanson, James M.; Vitiello, Benedetto; Abikoff, Howard B.; Greenhill, Laurence L.; Hechtman, Lily; Hinshaw, Stephen P.; Pelham, William E.; Wells, Karen C.; Conners, C. Keith; Elliott, Glen R.; Epstein, Jeffery N.; Hoza, Betsy; March, John S.; Molina, Brooke S. G.; Newcorn, Jeffrey H.; Severe, Joanne B.; Wigal, Timothy; Gibbons, Robert D.; Hur, Kwan

    2007-01-01

    Objective: In the intent-to-treat analysis of the Multimodal Treatment Study of Children With ADHD (MTA), the effects of medication management (MedMgt), behavior therapy (Beh), their combination (Comb), and usual community care (CC) differed at 14 and 24 months due to superiority of treatments that used the MTA medication algorithm (Comb+MedMgt)…

  9. Communicating serum chemical concentrations to study participants: follow up survey

    Directory of Open Access Journals (Sweden)

    Louis Germaine M

    2010-05-01

    Full Text Available Abstract Background A considerable literature now supports the importance of effective communication with study participants, including how best to develop communication plans focusing on the uncertainty of health risks associated with particular environmental exposures. Strategies for communicating individual concentrations of environmental chemicals in human biological samples in the absence of clearly established safe or hazardous levels have been discussed from a conceptual basis and to a lesser extent from an empirical basis. We designed and evaluated an empirically based communication strategy for women of reproductive age who previously participated in a prospective study focusing on persistent environmental chemicals and reproductive outcomes. Methods A cohort of women followed from preconception through pregnancy or up to 12 menstrual cycles without pregnancy was given their individual serum concentrations for lead, dichloro-2,2-bisp-chlorophenyl ethylene, and select polychlorinated biphenyl congeners. Two versions of standardized letters were prepared depending upon women's exposure status, which was characterized as low or high. Letters included an introduction, individual concentrations, population reference values and guidance for minimizing future exposures. Participants were actively monitored for any questions or concerns following receipt of letters. Results Ninety-eight women were sent letters informing them of their individual concentrations to select study chemicals. None of the 89 (91% participating women irrespective of exposure status contacted the research team with questions or concerns about communicated exposures despite an invitation to do so. Conclusions Our findings suggest that study participants can be informed about their individual serum concentrations without generating unnecessary concern.

  10. A Follow-Up Study of Abused Children

    Science.gov (United States)

    Kent, James T.

    1976-01-01

    Investigated in a followup study of 219 NAT (non-accidental trauma) children and 159 NEG (gross neglect) children were the specific effects of abusive environments on psychosocial development and the possible reversibility of these effects with intervention through foster home placement. Available from: EC 090 265. (Author/IM)

  11. The Dutch Bipolar Offspring Study : 12-Year Follow-Up

    NARCIS (Netherlands)

    Mesman, Esther; Nolen, Willem A.; Reichart, Catrien G.; Wals, Marjolein; Hillegers, Manon N. J.

    Objective: Offspring of bipolar parents have a genetically increased risk of developing mood disorders. In a longitudinal study, the authors followed a bipolar offspring cohort from adolescence into adulthood to determine the onset, prevalence, and early course of mood disorders and other

  12. 3-Year Follow-up of the NIMH MTA Study

    Science.gov (United States)

    Jensen, Peter S.; Arnold, L. Eugene; Swanson, James M.; Vitiello, Benedetto; Abikoff, Howard B.; Greenhill, Laurence L.; Hechtman, Lily; Hinshaw, Stephen P.; Pelham, William E.; Wells, Karen C.; Conners, C. Keith; Elliott, Glen R.; Epstein, Jeffery N.; Hoza, Betsy; March, John S.; Molina, Brooke S. G.; Newcorn, Jeffrey H.; Severe, Joanne B.; Wigal, Timothy; Gibbons, Robert D.; Hur, Kwan

    2007-01-01

    Objective: In the intent-to-treat analysis of the Multimodal Treatment Study of Children With ADHD (MTA), the effects of medication management (MedMgt), behavior therapy (Beh), their combination (Comb), and usual community care (CC) differed at 14 and 24 months due to superiority of treatments that used the MTA medication algorithm (Comb+MedMgt)…

  13. Morning Star Students: A Follow-up Study.

    Science.gov (United States)

    Sloan, Leroy V.

    Findings of two followup studies of Morning Star (a 2-year Native teacher education program established in 1975 at the Blue Quills Native Education Centre, leading to a Bachelor of Education degree from the University of Alberta) are examined in relation to the program's assumptions, organization, and delivery systems. The teacher certification of…

  14. Workers exposed to ethylene oxide: a follow up study.

    Science.gov (United States)

    Gardner, M J; Coggon, D; Pannett, B; Harris, E C

    1989-12-01

    A cohort study has been carried out of 2876 men and women with potential exposure to ethylene oxide. Subjects were identified from employment records at four companies that have produced or used ethylene oxide since the 1950s and at eight hospitals which have had ethylene oxide sterilising units since the 1960s. The cohort represents a substantial proportion of the British workforce with a history of occupational exposure to ethylene oxide. Industrial hygiene data were not available before 1977, but since then time weighted average exposures have been less than 5 ppm in almost all jobs and less than 1 ppm in many. Past exposures were probably somewhat higher. In contrast to some previous studies, no clear excess of leukaemia (three deaths observed, 2.09 expected) and no increase in stomach cancer (five deaths observed, 5.95 expected) were found. This discrepancy with earlier reports may be due in part to differences in levels of exposure. Total cancer mortality was similar to that expected from national and local death rates. Some specific cancers showed small excesses but their relevance to ethylene oxide exposure is doubtful. Again, contrary to some earlier reports, no excess of cardiovascular disease was found. This study does not exclude the possibility that ethylene oxide is a human carcinogen but suggests that any risk of cancer from currently permitted occupational exposures is small.

  15. Lennox–Gastaut syndrome: A prospective follow-up study

    Directory of Open Access Journals (Sweden)

    Bhanu Pratap Rathaur

    2017-01-01

    Full Text Available Objectives: Lennox–Gastaut syndrome is a catastrophic epileptic encephalopathy. In Lennox–Gastaut syndrome, seizures are resistant to pharmacological treatment. In this prospective study, we evaluated the clinical features, neuroimaging, and response to treatment. Materials and Methods: Forty-three consecutive newly diagnosed patients of Lennox–Gastaut syndrome were enrolled in the study. Baseline clinical assessment included seizure semiology, seizure frequency, electroencephalography, and neuroimaging. Patients were treated with combinations of preferred antiepileptic drugs (sodium valproate [VPA], clobazam [CLB], levetiracetam [LVT], lamotrigine [LMT], and topiramate [TPM]. Patients were followed for 6 months. The outcome was assessed using modified Barthel index. Results: Tonic and generalized tonic-clonic forms were the most common seizures types. Features suggestive of hypoxic-ischemic encephalopathy (37.2% were most frequent neuroimaging abnormality. Neuroimaging was normal in 32.6% of patients. With a combination valproic acid (VPA, CLB, and LVT, in 81.4% of patients, we were able to achieve >50% reduction in seizure frequency. Eleven (25.58% patients showed an improvement in the baseline disability status. Conclusions: A combination of VPA, CLB, and LVT is an appropriate treatment regimen for patients with Lennox–Gastaut syndrome.

  16. Crossed aphasia: a PET follow up study of two cases.

    Science.gov (United States)

    Cappa, S F; Perani, D; Bressi, S; Paulesu, E; Franceschi, M; Fazio, F

    1993-06-01

    Two cases of aphasia after right hemispheric stroke in right handed patients are described. The first patient had a severe mixed transcortical aphasia, apraxia and neglect after a lesion involving the right lenticular nucleus and periventricular white matter; aphasia was still present after three months. The second patient had a mild, transient fluent aphasia after a small right hemispheric periventricular lesion. Studies with [18F]FDG and positron emission tomography (PET) showed functional depression extending to the structurally unaffected left hemisphere in both patients in the acute stage. After three months, in the patient with persistent aphasia, metabolism was still reduced in the right hemisphere, with some recovery of hypometabolism on the left, while metabolic values had returned to normal in the patient with full language recovery. A close parallelism between glucose metabolism and clinical course in crossed aphasia is shown, as well as the presence of a functional involvement of the structurally unaffected left hemisphere in the acute stage.

  17. Periapical endodontic surgery: a 3-year follow-up study.

    Science.gov (United States)

    Maddalone, M; Gagliani, M

    2003-03-01

    To monitor the outcome of periradicular surgery in a group of teeth treated with microsurgical technology and ultrasonic root-end preparation. One hundred and twenty-eight teeth with failed conventional root canal treatment were included. The surgical procedure was completed using ultrasonic retrotips and a zinc oxide-EBA (Super Seal, Ogna Pharmaceuticals. Milan, Italy)-reinforced material was used to seal the root end cavities. Lesions were examined radiologically at 1. 3. 6. 12, 24 and 36-month intervals. Radiographs were independently analysed according to a previously published classification. Eight teeth were extracted due to fracture or perforations undetected radiologically: these cases were excluded from the study. Of the 120 teeth examined. the overall success rate was 92.5%; 94 healed with complete bone filling of the surgical cavity, 17 were considered to have healed by apical scar formation, four demonstrated uncertain healing and five were considered failures. Eighty of 120 teeth examined had successfully healed from a radiological point of view within 12 months. No differences in outcome occurred between anterior, premolar and molar teeth. Although all failures occurred in teeth with posts, no statistically significant difference was noted (Mann-Whitney U-test, P = 0.37). Modern surgical endodontic procedures associated and ERA (Super Seal, Ogna Pharmaceuticals, Milan, Italy) root end fillings were successful over 3 years in 92.5% of cases.

  18. Follow-up study of cartilaginous bone tumors.

    Directory of Open Access Journals (Sweden)

    Suzuki,Atsushi

    1986-06-01

    Full Text Available A series of clinical and pathological studies were performed on 74 cartilaginous bone tumors including osteochondromas, multiple cartilaginous exostoses, chondromas, chondromatoses, benign chondroblastomas and chondrosarcomas. Resection was adequate for the osteochondromas, and no recurrence was observed. Out of 14 multiple cartilaginous exostoses, three, all in flat bones showed malignant change. The predominant sites of chondroma were the finger and toe bones, and curettage and bone graft was adequate treatment. Neither recurrence nor malignant change was observed. Two cases of chondromatosis, one of Ollier's disease and one of Maffucci's syndrome, were included in our series. Leg length discrepancy and pathologic fracture were common problems in chondromatosis. Moreover, malignant change was suspected in a hemangioma of the Maffucci's syndrome patient. Benign chondroblastoma was treated by curettage and bone graft, with no recurrence. In our series, 4 primary and 3 secondary chondrosarcomas were observed. Metastasis was seen in only one case. Because of the discrepancy between the biological behavior and histological findings of cartilaginous bone tumors, the malignancy of tumors should be evaluated by clinical signs and symptoms as well as by histological findings.

  19. Barriers to follow-up for pediatric cataract surgery in Maharashtra, India: How regular follow-up is important for good outcome. The Miraj Pediatric Cataract Study II

    Directory of Open Access Journals (Sweden)

    Parikshit Gogate

    2014-01-01

    Full Text Available Background: Regular follow up and amblyopia treatment are essential for good outcomes after pediatric cataract surgery. Aim: To study the regularity of follow-up after cataract surgery in children and to gauge the causes of poor compliance to follow up. Subjects: 262 children (393 cataracts who underwent cataract surgery in 2004-8. Materials and Methods: The children were identified and examined in their homes and a "barriers to follow-up" questionnaire completed. Demographic data collected, visual acuity estimated, and ocular examination performed. Statistical Analysis: SPSS version 19. Results: Of the 262 children, only 53 (20.6% had been regularly following up with any hospital, 209 (79.4% had not. A total of 150 (57.3% were boys and the average age was 13.23 years (Std Dev 5 yrs. Poor follow up was associated with the older age group ( P 1 line with regular follow-up. Conclusion: Regular follow-up is important and improves vision; eye care practitioners need to take special efforts to ensure better follow-up.

  20. Depressive symptoms in first-episode psychosis: a 10-year follow-up study.

    Science.gov (United States)

    Sönmez, Nasrettin; Røssberg, Jan Ivar; Evensen, Julie; Barder, Helene Eidsmo; Haahr, Ulrik; Ten Velden Hegelstad, Wenche; Joa, Inge; Johannessen, Jan Olav; Langeveld, Hans; Larsen, Tor Ketil; Melle, Ingrid; Opjordsmoen, Stein; Rund, Bjørn Rishovd; Simonsen, Erik; Vaglum, Per; McGlashan, Thomas; Friis, Svein

    2016-06-01

    The present study examined if any patient characteristics at baseline predicted depressive symptoms at 10 years and whether patients prone to depressive symptoms in the first year of treatment had a different prognosis in the following years. A total of 299 first-episode psychosis (FEP) patients with schizophrenia spectrum disorders were assessed for depressive symptoms with PANSS depression item (g6) at baseline, and 1, 2, 5 and 10 years of follow up. At 10 years, depressive symptoms were also assessed with Calgary Depression Scale for Schizophrenia (CDSS). A PANSS g6 ≥ 4 and CDSS score ≥ 6 were used as a cut-off score for depression. A total of 122 (41%) patients were scored as depressed at baseline, 75 (28%) at 1 year, 50 (20%) at 2 years, 33 (16%) at 5 years, and 35 (19%) at 10 years of follow up. Poor childhood social functioning and alcohol use at baseline predicted depression at 10 years of follow up. Thirty-eight patients were depressed at both baseline and 1 year follow up. This group had poorer symptomatic and functional outcome in the follow-up period compared to a group of patients with no depression in the first year of treatment. Depressive symptoms are frequent among FEP patients at baseline but decrease after treatment because their general symptoms have been initiated. Patients with poor social functioning in childhood and alcohol use at baseline are more prone to have depressive symptoms at 10 years of follow up. Patients struggling with depressive symptoms in the first year of treatment should be identified as having poorer long-term prognosis. © 2014 Wiley Publishing Asia Pty Ltd.

  1. Comparative evaluation of formocresol and mineral trioxide aggregate in pulpotomized primary molars--2 year follow up.

    Science.gov (United States)

    Airen, Priyanka; Shigli, Anand; Airen, Bhuvnesh

    2012-01-01

    The aim of the present study was to clinically and radiographically evaluate Mineral Trioxide Aggregate (MTA) as an agent for pulpotomy in primary teeth and to compare it with that of Formocresol (FC) pulpotomy. Seventy first and second primary mandibular molars of children were chosen on patients who required minimum two pulpotomies in either arch or same arch. After the standardized technique of Pulpotomy with MTA and Formocresol, all molars were treated with a thick mix of Zinc oxide Eugenol cement into the coronal pulp chamber followed by preformed stainless steel crown. The children were followed up for clinical and radio graphical examination after 6, 12 and 24 month for Pain, Swelling, Sinus/fistula, Periapical changes, Furcation radiolucency and internal resorption. MTA represents 97% clinical success rate in comparison to Formocresol with 85% success. Radiographically also MTA showed more promising results with 88.6% success in comparison to Formocresol with 54.3%. Thus, MTA pulpotomy has emerged as an easier line of treatment to save the premature loss of primary teeth due to caries or trauma.

  2. Comparable outcomes after total knee arthroplasty in patients under 55 years than in older patients: a matched prospective study with minimum follow-up of 10 years.

    Science.gov (United States)

    Lizaur-Utrilla, Alejandro; Martinez-Mendez, Daniel; Miralles-Muñoz, Francisco A; Marco-Gómez, Luis; Lopez-Prats, Fernando A

    2016-12-27

    To compare outcomes after TKA for osteoarthritis between patients younger than 55 years and older patients. A cohort of 61 patients aged 55 years or younger was prospectively matched for gender, body mass index and knee function with patients with median age of 66 (range 60-70) years. Clinical evaluation was performed by the Knee Society scores (KSS), reduced Western Ontario and McMasters Universities (WOMAC) and Short-Form 12 (SF12) questionnaires. Radiological evaluation was also performed. The median follow-up was 12 (range 10-14) years. Survival at 14 years was 96.7% (95% CI 92-100%) in the younger group and 98.2% (95% CI 95-100%) in the older group (n.s.). There was no deep infection or loosening of femoral or patellar component in either group. In the younger group, 2 patients required revision (aseptic tibial loosening at 8 years, and polyethylene wear at 10 years). In the older group, there was 1 revision (aseptic tibial loosening). Revision rate was not significantly different (n.s.). Multivariate analysis showed no significant relationship between revision and age, gender or BMI. At 5-year follow-up, there were no significant differences between groups in KSS knee or function, WOMAC pain or function, or SF12 physical or mental, but in the last evaluation there were better results in younger patients for KSS-function (p = 0.018), WOMAC-function (p = 0.028), SF12-physical (p = 0.001) and SF12-mental (p = 0.035), although these differences were not clinically relevant. A significant decline was noted for KSS-function in either group from 5-year to at last follow-up. The TKA survival in younger patients was comparable to older active patients, without increased complications or revisions at a minimum follow-up of 10 years. Primary hybrid TKA can provide successful pain relief, function and quality of life in younger patients than 55 years with osteoarthritis. TKA is a suitable option for these young patients with appropriate surgical

  3. Study protocol: follow-up home visits with nutrition: a randomised controlled trial

    Directory of Open Access Journals (Sweden)

    Beck Anne Marie

    2011-12-01

    Full Text Available Abstract Background Geriatric patients are at high risk of re-admission after discharge. Pre-existing nutritional risk amongst these patients is of primary concern, with former nutritional intervention studies being largely ineffective. None of these studies has included individual dietary counselling by a registered dietician or has considered competing medical conditions in the participants. A former randomised study has shown that comprehensive discharge follow-up in geriatric patients homes by general practitioners and district nurses was effective in reducing the re-admission risk in the intervention group compared to the control group. That study did not include a nutritional intervention. The purpose of this study is to assess the combined benefits of an intervention consisting of discharge follow-up in geriatric patients' home by a general practitioner and a registered dietician. Methods/design This single-blind randomised controlled study, will recruit 160 hospitalised geriatric medical patients (65+ y at nutritional risk. Participants will be randomly allocated to receive in their homes, either 12 weeks individualised nutritional counselling by a registered dietician complemented with follow-up by general practitioners or a 12 weeks follow-up by general practitioners alone. Discussion This trial is the first of its kind to provide individual nutritional intervention combined with follow-up by general practitioner as an intervention to reduce risk of re-admission after discharge among geriatric medical patients. The results will hopefully help to guide the development of more effective rehabilitation programs following hospital admissions, which may ultimately lead to reduced health care costs, and improvement in mobility, independence and quality of life for geriatric patients at nutritional risk. Trial Registration ClinicalTrials.gov 2010 NCT01249716

  4. Metabolically healthy obesity and depressive symptoms: 16-year follow-up of the Gazel cohort study.

    Science.gov (United States)

    Hinnouho, Guy-Marino; Singh-Manoux, Archana; Gueguen, Alice; Matta, Joane; Lemogne, Cedric; Goldberg, Marcel; Zins, Marie; Czernichow, Sébastien

    2017-01-01

    The health correlates of the metabolically healthy obese (MHO) phenotype, particularly in relation to depressive symptoms remains unclear. Accordingly, we examined the risk of depressive symptoms in this phenotype using a 16-year follow-up prospective study. A sample of 14 475 participants (75% men), aged 44-59 years in 1996, was drawn from the Gazel cohort. Obesity was defined as body mass index (BMI) ≥ 30 kg/m2 and metabolic health as having none of the self-reported following cardiovascular risk factors: hypertension, type 2 diabetes and dyslipidemia. Depressive symptoms were assessed by the Center for Epidemiologic Studies Depression (CES-D) scale in 1996, 1999, 2002, 2005, 2008 and 2012. Generalized Estimating Equations (GEE) were used to estimate the risk of depressive symptoms during a follow-up of 16 years. In multivariate analyses, metabolically unhealthy normal weight [Odds Ratio (OR) = 1.37; 95% Confidence Interval (CI): 1.25-1.51], overweight [1.44 (1.31-1.59)] and obese [1.30 (1.10-1.54)] but not MHO participants [1.04 (0.81-1.32)] had higher risk of depressive symptoms at the start of follow-up compared to metabolically healthy normal weight individuals. Depressive symptoms decreased over time in metabolically healthy normal weight individuals [0.52 (0.50-0.55)], this decrease was less marked only in metabolically unhealthy obese participants [1.22 (1.07-1.40)]. Compared to MHO participants, metabolically unhealthy obese individuals were at increased risk of depression at the start of follow-up, but with a similar reduction of this risk over time. Poor metabolic health, irrespective of BMI was associated with greater depressive symptoms at the start of follow-up, whereas a poorer course of depressive symptoms over time was observed only in those with both obesity and poor metabolic health.

  5. High Risk Infants Follow-Up: A Case Study in Iran

    Directory of Open Access Journals (Sweden)

    Mohammad Heidarzadeh

    2015-01-01

    Full Text Available Background. A follow-up program for high risk infants was initiated in Alzahra Maternity Hospital in Tabriz city, Iran, in 2013. The aim of this paper is to give a brief report of the program. Material and Methods. Two groups of high risk neonates were studied. The first group comprising 509 infants received services in Alzahra Maternity Hospital implemented by the follow-up program. This included a full package for family to look after high risk infant and periodic clinical evaluation at two and four weeks after birth and then two, three, four, five, and six months later again. The second group including 131 infants in Taleqani Maternity Hospital received routine services after birth with no specific follow-up care. Results. Some anthropometric indices showed a significant improvement in the intervention hospital compared to control group. These included the following: head circumference at first and second months; weight in the first, fourth, fifth, and sixth months; and height in sixth month only. Clinical evaluation of infants showed an improvement for some of the medical conditions. Conclusion. Follow-up care program for a minimum of six months after discharge from maternity hospitals may help to avoid adverse and life threatening consequences in high risk infants.

  6. Long-term follow-up of coronary angioplasty in patients with diabetes compared with nondiabetics.

    Science.gov (United States)

    Brueren, B R G; Ten Berg, J M; Kelder, J C; Suttorp, M J; Mast, E G; Bal, E; Ernst, S M P G; Plokker, H W T

    2004-04-01

    Some reports have indicated that in patients with diabetes mellitus and multivessel disease, coronary artery bypass surgery is preferred over percutaneous coronary intervention (PCI). We retrospectively compared outcome PCI in diabetic and nondiabetic patients. Ninety-seven diabetics and 971 nondiabetics were included and randomised before PCI to aspirin alone or aspirin plus coumadin. Fifty diabetics and 481 nondiabetics underwent follow-up angiography. The primary endpoint comprised all-cause mortality, myocardial infarction or targetvessel revascularisation. Baseline characteristics were similar between the groups except for significantly more males and smokers among the nondiabetics. The diabetics had significantly more previous strokes, more left anterior descending coronary artery disease as well as more restenotic lesions and multivessel disease. At 30 days, the primary endpoint had occurred in five diabetics (5.2%) and 47 nondiabetics (4.9%), (p=0.8) and at one year in 17 (17.5%) and in 165 (17.1%), respectively (p=0.9). Event-free survival remained comparable during long-term follow-up (four years). Multivariate analysis showed no differences for the occurrence of any event (p=0.9, 95% CI 0.6-1.7). At six months, the minimal luminal diameter was significantly smaller in the diabetics (1.55±0.76 mm vs. 1.78±0.66 mm, p=0.01). Diabetics also had more restenosis (41% vs. 23%, p=0.003). Despite angiographical differences at six months between the diabetics and nondiabetics, both short-term and long-term clinical follow-up appeared to be similar.

  7. Patients lost to follow-up in acromegaly: results of the ACROSPECT study.

    Science.gov (United States)

    Delemer, B; Chanson, Ph; Foubert, L; Borson-Chazot, F; Chabre, O; Tabarin, A; Weryha, G; Cortet-Rudelli, C; Raingeard, I; Reznik, Y; Reines, C; Bisot-Locard, S; Castinetti, F

    2014-05-01

    The complex management of acromegaly has transformed this disease into a chronic condition, with the risk of patients being lost to follow-up. The objective of this study was to estimate the proportion of acromegalic patients lost to follow-up in France and to determine the impact that abandoning follow-up has on the disease and its management. ACROSPECT was a French national, multicentre, cross-sectional, observational study. Acromegalic patients were considered lost to follow-up if no new information had been entered in their hospital records during the previous 2 years. They were traced where possible, and data were collected by means of a recall visit or questionnaire. In the study population, 21% of the 2392 acromegalic patients initially followed in 25 tertiary endocrinology centres were lost to follow-up. At their last follow-up visit, 30% were uncontrolled, 33% were receiving medical therapy and 53% had residual tumour. Of the 362 traced, 62 had died and 77% were receiving follow-up elsewhere; the leading reason for abandoning follow-up was that they had not been informed that it was necessary. Our analysis of the questionnaires suggests that they were not receiving optimal follow-up. This study underlines the need to better inform acromegalic patients of the need for long-term follow-up, the absence of which could be detrimental to patients' health, and to develop shared care for what must now be regarded as a chronic disease.

  8. Developing COPD: a 25 year follow up study of the general population

    DEFF Research Database (Denmark)

    Løkke, Anders; Lange, Peter; Scharling, H;

    2006-01-01

    population. METHODS: As part of the Copenhagen City Heart Study, 8045 men and women aged 30-60 years with normal lung function at baseline were followed for 25 years. Lung function measurements were collected and mortality from COPD during the 25 year observation period was analysed. RESULTS: The percentage......BACKGROUND: Smokers are more prone to develop chronic obstructive pulmonary disease (COPD) than non-smokers, but this finding comes from studies spanning 10 years or less. The aim of this study was to determine the 25 year absolute risk of developing COPD in men and women from the general...... cessation, especially early in the follow up period, decreased the risk of developing COPD substantially compared with continuous smoking. During the follow up period there were 2912 deaths, 109 of which were from COPD. 92% of the COPD deaths occurred in subjects who were current smokers at the beginning...

  9. Asian-Specific total knee system: 5-14 year follow-up study

    Directory of Open Access Journals (Sweden)

    Hosaka Kunihiro

    2011-11-01

    Full Text Available Abstract Background Knee size and body size differ in Asians compared with Caucasians. Nevertheless, many total knee arthroplasty (TKA prostheses used worldwide are made for Western Caucasian subjects. As a result, an Asian's knee might not fit these prostheses. We studied the Flexible Nichidai Knee (FNK system, a new model of TKA for Asian patients. The purpose of this report is to investigate the outcomes of this prosthesis retrospectively. Methods We investigated 1055 primary TKAs in 595 patients who underwent FNK for osteoarthritis (OA in Japan and were followed for > 5 years. The knee score and function score were used for clinical evaluation. We examined the range of motion (ROM preoperatively and at final follow-up and radiographic assessments. In addition, postoperative complications were investigated. A survivorship analysis was also conducted using two endpoints: revision for any reason and aseptic failure. Results 890 knees in 502 patients were available for study (follow-up rate of 96.0%. The mean follow-up term was 8.3 years (range, 5.0-14.1 years. The knee and function score significantly improved from 41.3 to 90.3 and from 39.1 to 76.2 points, respectively (p Conclusion The FNK prosthesis for Asians achieved excellent mid- to long-term survivorship and clinical results.

  10. Radiographic follow-up study of Little Leaguer's shoulder

    Energy Technology Data Exchange (ETDEWEB)

    Kanematsu, Yoshiji; Iwase, Takenobu [Tokushima National Hospital, Department of Orthopaedic Surgery, Tokushima (Japan); Matsuura, Tetsuya; Suzue, Naoto; Sairyo, Koichi [University of Tokushima Graduate School, Department of Orthopedics, Institute of Health Bioscience, Tokushima (Japan); Kashiwaguchi, Shinji [Japan Community Health Care Organization, Tokyo Shinjuku Medical Center, Department of Orthopaedic Surgery, Tokyo (Japan); Iwame, Toshiyuki [Tokushima Prefectural Central Hospital, Department of Orthopaedic Surgery, Tokushima (Japan)

    2015-01-15

    Little Leaguer's shoulder is a syndrome involving the proximal humeral epiphyseal plate. Conservative treatment usually resolves the symptoms. However, there are no reports of a radiographic follow-up study of this disease. The purpose of this study was to show the radiographic healing process of Little Leaguer's shoulder. A total of 19 male baseball players diagnosed as having Little Leaguer's shoulder were retrospectively evaluated. The mean age at first presentation was 12.7 years. External rotation anteroposterior radiographs of the shoulder were taken. All patients were treated with rest from throwing, and no throwing was recommended until remodeling was confirmed. Follow-up radiographs were taken at 1-month intervals to assess healing. All patients were observed until healing was confirmed radiographically, after which they returned to baseball. The mean follow-up period was 8.5 months. In addition to radiography, patients were asked whether they had any symptoms and whether they had been able to return to baseball. At the first examination, radiographs showed a wider epiphyseal plate of the throwing side compared with the asymptomatic contralateral shoulder. Healing was observed in all cases. Healing occurred first along the medial side and was then extended laterally. The mean time required for healing was 4.7 months. All patients were able to return to playing baseball at their pre-injury level of play and were asymptomatic when examined at the final follow-up. The healing process of Little Leaguer's shoulder advanced from medial to lateral, and healing was achieved about 5 months after initial examination. (orig.)

  11. Long-Term Nationwide Follow-Up Study of Simple Congenital Heart Disease Diagnosed in Otherwise Healthy Children

    DEFF Research Database (Denmark)

    Videbæk, Jørgen; Laursen, Henning Bækgaard; Olsen, Morten

    2016-01-01

    BACKGROUND: Systematic follow-up is currently not recommended for patients with simple congenital heart disease; however, only a few data exist on the long-term prognosis of simple congenital heart disease. METHODS AND RESULTS: We undertook a nationwide follow-up study of a cohort of 1241 simple ...... with simple congenital heart disease in the 1960s have substantially increased long-term mortality and cardiac morbidity compared with the general population. Further studies on the effectiveness of systematic medical follow-up programs appear warranted.......BACKGROUND: Systematic follow-up is currently not recommended for patients with simple congenital heart disease; however, only a few data exist on the long-term prognosis of simple congenital heart disease. METHODS AND RESULTS: We undertook a nationwide follow-up study of a cohort of 1241 simple...

  12. Follow Up Study of Non College Bound Somerset County High School Graduates June 1990, New Jersey.

    Science.gov (United States)

    Doty, Charles R.

    A follow-up study sought to determine what happened to the 1990 noncollege-bound graduates of all the high schools in Somerset County, New Jersey. Data were gathered through a mailed survey and telephone follow-up (approximately 45 percent response) of the 408 graduates of the 12 of 13 high schools providing names. Some of the findings from…

  13. The RETHINK Parenting and Anger Management Program: A Follow-Up Validation Study

    Science.gov (United States)

    Fetsch, Robert J.; Yang, Raymond K.; Pettit, Matthew J.

    2008-01-01

    This study is the first follow-up assessment of the RETHINK Parenting and Anger Management Program. Parent participants (N = 168) reduced their anger, violence, and family conflict levels from posttest to follow-up, on average, at 2.5 months on 13 of 15 dependent variables. Current findings are consistent with a small, albeit growing body of…

  14. The RETHINK Parenting and Anger Management Program: A Follow-Up Validation Study

    Science.gov (United States)

    Fetsch, Robert J.; Yang, Raymond K.; Pettit, Matthew J.

    2008-01-01

    This study is the first follow-up assessment of the RETHINK Parenting and Anger Management Program. Parent participants (N = 168) reduced their anger, violence, and family conflict levels from posttest to follow-up, on average, at 2.5 months on 13 of 15 dependent variables. Current findings are consistent with a small, albeit growing body of…

  15. Therapeutic community drug treatment success in Peru: a follow-up outcome study

    Directory of Open Access Journals (Sweden)

    Browne Thom

    2008-12-01

    Full Text Available Abstract Background The purpose of this study was to assess the impact of drug abuse treatment in Peru that used the therapeutic community (TC model. Program directors and several staff members from all study treatment facilities received two to eight weeks of in-country training on how to implement the TC treatment model prior to the follow-up study. Methods This outcome study involved 33 TC treatment facilities and 509 former clients in Lima and other cities in five providences across Peru. A retrospective pre-test (RPT follow-up design was employed in which 30-day use of illegal drugs and alcohol to intoxication was measured at baseline retrospectively, at the same time of the six-month follow-up. In-person interview data were collected from directors of 73 percent of the eligible TC organizations in January and February 2003 and from former 58 percent of the eligible TC former clients between October 2003 and October 2004. Drug testing was conducted on a small sample of former clients to increase the accuracy of the self-reported drug use data. Results Medium to large positive treatment effects were found when comparing 30-day illegal drug and alcohol use to intoxication before and six months after receiving treatment. As a supplemental analysis, we assumed the 42 percent of the former clients who were not interviewed at the six month assessment had returned to drugs. These results showed medium treatment effects as well. Hierarchical Generalized Linear Modeling (HGLM results showed higher implementation fidelity, less stigma after leaving treatment, and older clients, singly or in combination are key predictors of treatment success. Conclusion This study found that former clients of drug and alcohol treatment in facilities using the TC model reported substantial positive change in use of illegal drugs and alcohol to intoxication at a six-month follow-up. The unique contribution of this study is that the results also suggest attention should

  16. Radiotherapy Compared to Other Strategies in the Treatment of Stage I/II Follicular Lymphoma: A Study of 404 Patients with a Median Follow-Up of 15 Years.

    Directory of Open Access Journals (Sweden)

    Dlawer Abdulla Barzenje

    Full Text Available To investigate outcome for patients with follicular lymphoma (FL stage I-II treated at a population-based referral institution with a median follow-up of 15 years. Overall and cause-specific survival was compared to that of a sex, age and residency matched individuals from normal population.404 patients with early stage FL treated between 1980 and 2005 were retrospectively analyzed. Two of three patients had stage I disease. Based on clinical characteristics, first line treatments were radiotherapy (RT (48% of patients, chemotherapy (CT (16%, combined chemo-and radiotherapy (CRT (16% or observation (OBS (15%. Survival was modeled with Kaplan-Meier methodology. Multivariate analyses were performed with the Cox model.Fifteen years overall survival (OS, progression free survival (PFS and time to next treatment (TNT were 50% (95% confidence interval [CI]: 45-55, 42% (95% CI: 36-47 and 48% (95% CI, 42-54, respectively. For patients treated with RT 97% achieved a complete remission, and 15 year OS, PFS and TNT were 57% (95% CI, 50-64, 46% (95% CI, 39-54 and 49% (95% CI, 42-57, respectively. Relapse rate after RT and CRT was 49% and 36%, respectively. Only 2% of patients who received RT or CRT relapsed inside the radiation field and 5% had isolated near-field relapse. No statistical differences were found between treatment groups regarding death from cardiovascular disease or incidence of second cancer. Compared to a matched normal population, non-lymphoma cancer mortality was higher among patients given RT, hazard ratio 1.66 (95% CI: 1.14-2.42; P<0.01. Compared to other treatment modalities, patients selected for observation without treatment did not have inferior outcome.A differentiated treatment strategy in early stage FL results in long term survival for the majority of patients. OBS is a valid initial choice for selected patients without lymphoma-related symptoms.

  17. Demographic factors associated with loss to follow up in the management of chronic otitis media: case-control study.

    Science.gov (United States)

    Nash, R; Fox, R; Srinivasan, R; Majithia, A; Singh, A

    2016-02-01

    The likelihood of a patient attending regular follow up can affect decision making when planning and performing tympanomastoid surgery. This study investigated whether demographic factors were associated with loss to follow up. A database of patients who had been investigated and treated for chronic otitis media was searched. Patients lost to follow up and a matching sample of patients who were formally discharged were identified. The demographic factors of age, sex and postcode were compared between the two groups. The information collected was also used to provide measures of deprivation. Fifty patients in each group were identified. Patients lost to follow up were significantly younger than patients formally discharged (p < 0.02), and were more likely to live in an area of education and training deprivation (p < 0.05). Younger patient age, and living in an area of education and training deprivation, are associated with a higher incidence of loss to follow up.

  18. Longitudinal follow-up of SWEDD subjects in the PRECEPT Study.

    Science.gov (United States)

    Marek, Kenneth; Seibyl, John; Eberly, Shirley; Oakes, David; Shoulson, Ira; Lang, Anthony E; Hyson, Chris; Jennings, Danna

    2014-05-20

    To compare the clinical and imaging characteristics of those PRECEPT (Parkinson Research Examination of CEP-1347 Trial) subjects with a scan without evidence of dopaminergic deficit (SWEDD) to those with dopamine transporter (DAT) deficit scans at study baseline and during a 22-month follow-up. Baseline (n = 799) and 22-month follow-up (n = 701) [(123)I] β-CIT SPECT scans were acquired. The percent change in [(123)I] β-CIT striatal binding ratio, the percentage of subjects requiring dopaminergic therapy, the change in Unified Parkinson's Disease Rating Scale (UPDRS) score, and the PRECEPT Study investigators' diagnosis at study termination were compared between SWEDD and DAT deficit subjects. SWEDD subjects (n = 91) compared with DAT deficit subjects (n = 708) showed reduced UPDRS score at baseline (18.7 [SD 8.5] vs 25.5 [SD 10.5], p disease (PD) to other disorders not associated with DAT deficit in 44% (95% confidence interval 34.2, 54.7) of SWEDD subjects compared with 3.6% (95% confidence interval 2.3, 5.1) of DAT deficit subjects. These results indicate that subjects identified as having a SWEDD, with DAT imaging within the normal range, have minimal evidence of clinical or imaging PD progression. These data strongly suggest that SWEDD subjects are unlikely to have idiopathic PD. © 2014 American Academy of Neurology.

  19. Long-Term follow up after intra-Uterine transfusionS; the LOTUS study

    National Research Council Canada - National Science Library

    Verduin, Esther P; Lindenburg, Irene T M; Smits-Wintjens, Vivianne E H J; van Klink, Jeanine M M; Schonewille, Henk; van Kamp, Inge L; Oepkes, Dick; Walther, Frans J; Kanhai, Humphrey H H; Doxiadis, Ilias I N; Lopriore, Enrico; Brand, Anneke

    2010-01-01

    .... We set up a large long-term observational follow-up study (LOTUS study), in cooperation with the Sanquin Blood Supply Foundation and the LUMC departments of Obstetrics, Neonatology and ImmunoHematology...

  20. Adherence to follow-up CT scans in patients with small pulmonary nodules, a retrospective study

    DEFF Research Database (Denmark)

    Johansson, Sofie Lock; Gerner Hansen, Niels-Christian

    2010-01-01

    Adherence to follow-up CT scans in patients with small pulmonary nodules, a retrospective study The Danish National guidelines have since 2008 suggested serial follow-up CT scans at 3, 6, 12, and 24 months for nodules between 5 and 10 mm and at 12 and 24 months for nodules less than 5 mm in accor...... is that management of the follow-up of small nodules did improve in 2008-2009, but adherence to the guidelines was still limited. We will now implement a prospective program for monitoring the adherence to the follow-up CTs.......Adherence to follow-up CT scans in patients with small pulmonary nodules, a retrospective study The Danish National guidelines have since 2008 suggested serial follow-up CT scans at 3, 6, 12, and 24 months for nodules between 5 and 10 mm and at 12 and 24 months for nodules less than 5 mm...... in the four year period 2006-2009. In 72 cases, 19 in 2006-2007 and 51 in 2008-2009, one or more small nodules, with diameter ≤ 10 mm, were detected on CT in patients with no known recent malignant disease. For these patients follow-up was suggested, either with CT or PET-CT. One of the 70 patients from 2008...

  1. Suicide risk in schizophrenia – a follow-up study after 20 years ...

    African Journals Online (AJOL)

    Suicide risk in schizophrenia – a follow-up study after 20 years. ... South African Journal of Psychiatry. Journal Home · ABOUT ... Crosstabulations were then performed to identify factors associated with increased suicide risk. For those subjects ...

  2. Cohort profile of the Japan Collaborative Cohort Study at final follow-up.

    Science.gov (United States)

    Tamakoshi, Akiko; Ozasa, Kotaro; Fujino, Yoshihisa; Suzuki, Koji; Sakata, Kiyomi; Mori, Mitsuru; Kikuchi, Shogo; Iso, Hiroyasu; Sakauchi, Fumio; Motohashi, Yutaka; Tsuji, Ichiro; Nakamura, Yosikazu; Mikami, Haruo; Kurosawa, Michiko; Hoshiyama, Yoshiharu; Tanabe, Naohito; Tamakoshi, Koji; Wakai, Kenji; Tokudome, Shinkan; Hashimoto, Shuji; Wada, Yasuhiko; Kawamura, Takashi; Watanabe, Yoshiyuki; Miki, Tsuneharu; Date, Chigusa; Kurozawa, Yoichi; Yoshimura, Takesumi; Shibata, Akira; Okamoto, Naoyuki; Shio, Hideo

    2013-01-01

    The Japan Collaborative Cohort Study for Evaluation of Cancer Risk (JACC Study) was established in the late 1980s to evaluate the risk impact of lifestyle factors and levels of serum components on human health. During the 20-year follow-up period, the results of the study have been published in almost 200 original articles in peer-reviewed English-language journals. However, continued follow-up of the study subjects became difficult because of the retirements of principal researchers, city mergers throughout Japan in the year 2000, and reduced funding. Thus, we decided to terminate the JACC Study follow-up at the end of 2009. As a final point of interest, we reviewed the population registry information of survivors. A total of 207 (0.19%) subjects were ineligible, leaving 110 585 eligible participants (46 395 men and 64 190 women). Moreover, errors in coding date of birth and sex were found in 356 (0.32%) and 59 (0.05%) cases, respectively, during routine follow-up and final review. Although such errors were unexpected, their impact is believed to be negligible because of the small numbers relative to the large total study population. Here, we describe the final cohort profile at the end of the JACC Study along with selected characteristics of the participants and their status at the final follow-up. Although follow-up of the JACC Study participants is finished, we will continue to analyze and publish study results.

  3. Course of adolescent headache: 4-year annual face-to-face follow-up study

    OpenAIRE

    Karlı, Necdet; Bican, Aylin; Zarifoğlu, Mehmet

    2010-01-01

    The objective of this study is to investigate the course of the diagnosis and characteristics of headache in 12- to 17-year-old adolescents during a follow-up period of 4 years. Headache prevalence and characteristics, and even the type of headache show important changes during adolescence. The course of adolescent headache might reveal important insight into the pathophysiology of headache. Subjects who received a single headache diagnosis were invited to participate in a follow-up study con...

  4. Postoperative follow-up studies in congenital dilatation of the common bile duct using hepatobiliary scintigraphy

    Energy Technology Data Exchange (ETDEWEB)

    Hirobe, Seiichi; Ishida, Haruo; Hayashi, Akira; Kamagata, Shoichiro; Fuchimoto, Yasufumi; Mizuno, Dai; Yano, Tsunehiro [Tokyo Metropolitan Kiyose Children`s Hospital (Japan); Ishii, Katsumi

    1995-03-01

    Follow-up studies in congenital dilatation of the common bile duct were done in 20 cases ranging 3 to 20 years after operation. Operative cholangiography had shown dilatation of the intrahepatic bile ducts in 15 patients (75%), of these, 7 patients had cystic dilatation. Five cases of these 7 patients showed prolonged stasis of the nuclide in the cystic dilated intrahepatic bile ducts by {sup 99m}Tc-PMT hepatobiliary scintigraphy in the follow-up studies even at 10 years after operation. But none of 20 cases had complication such as intrahepatic lithiasis, cholangitis, and liver dysfunction. Hepatobiliary scintigraphy could provide moderate anatomic and excellent functional information which were useful for these follow-up studies and careful follow-up should be done in the case of cystic dilatation of the intrahepatic bile ducts. (author).

  5. [Professional outcomes and psychological health after workplace bullying: an exploratory follow-up study].

    Science.gov (United States)

    Fiabane, Elena; Flachi, Daniela; Giorgi, Ines; Crepaldi, Ilaria; Candura, Stefano M; Mazzacane, Fulvio; Argentero, Piergiorgio

    2015-07-08

    The literature shows that workplace bullying can lead to negative consequences for both individuals' health and professional outcomes. Most of these studies used cross-sectional designs and self-report questionnaires and further research is needed in order to explore long-term effects of workplace bullying. This follow-up study aimed to explore professional and psychological outcomes in a sample of subjects who required a specialized and multidisciplinary assessment for psychological problems related, in their opinion, to workplace bullying. The sample includes 71 patients with a baseline diagnosis of work-related psychological disorder who were assessed at follow-up by means of a structured telephone interview. The interview included structured questions about professional career developments and psycho-somatic health, and administration of the General Health Questionnaire-12. 62.0% of the participants were currently working and, of these, 59.1% had changed workplace after experiencing mobbing. Patients who changed workplace scored significantly higher on job satisfaction levels (p<0.01) and showed lower levels of social dysfunction (p<0.01) compared to those who did not change their job. Patients with a baseline diagnosis of Adjustment disorder/Post-Traumatic Stress disorder had higher levels of general dysphoria (p<0.04) and social dysfunction (p<0.01) at follow-up than other patients. These findings  stress the importance of an accurate diagnostic assessment of mobbing-related psychopathological disorder. Victims of workplace bullying require early and continuous psychological support in order to promote their psychological well-being and work reinstatement.

  6. Medication overuse headache: a critical review of end points in recent follow-up studies

    DEFF Research Database (Denmark)

    Hagen, Knut; Jensen, Rigmor; Bøe, Magne Geir

    2010-01-01

    No guidelines for performing and presenting the results of studies on patients with medication overuse headache (MOH) exist. The aim of this study was to review long-term outcome measures in follow-up studies published in 2006 or later. We included MOH studies with >6 months duration presenting...... pronounced for studies including patients with migraine only (-14.6 days/month) compared to studies with the original diagnoses of migraine and tension-type headache (-9.2 days/month). Six studies reported relapse rate (mean of 26%) and/or responder rate (mean of 28%). Medication days/month and change...... such as headache days/month, medication days/month, relapse rate and responder rate defined as =50% reduction of headache frequency and/or headache index from baseline....

  7. Medication overuse headache: a critical review of end points in recent follow-up studies

    DEFF Research Database (Denmark)

    Hagen, Knut; Jensen, Rigmor; Bøe, Magne Geir

    2010-01-01

    No guidelines for performing and presenting the results of studies on patients with medication overuse headache (MOH) exist. The aim of this study was to review long-term outcome measures in follow-up studies published in 2006 or later. We included MOH studies with >6 months duration presenting...... pronounced for studies including patients with migraine only (-14.6 days/month) compared to studies with the original diagnoses of migraine and tension-type headache (-9.2 days/month). Six studies reported relapse rate (mean of 26%) and/or responder rate (mean of 28%). Medication days/month and change...... such as headache days/month, medication days/month, relapse rate and responder rate defined as ≥50% reduction of headache frequency and/or headache index from baseline....

  8. Planning for Long-Term Follow-Up: Strategies Learned from Longitudinal Studies.

    Science.gov (United States)

    Hill, Karl G; Woodward, Danielle; Woelfel, Tiffany; Hawkins, J David; Green, Sara

    2016-10-01

    Preventive interventions are often designed and tested with the immediate program period in mind, and little thought that the intervention sample might be followed up for years or even decades beyond the initial trial. However, depending on the type of intervention and the nature of the outcomes, long-term follow-up may well be appropriate. The advantages of long-term follow-up of preventive interventions are discussed and include the capacity to examine program effects across multiple later life outcomes, the ability to examine the etiological processes involved in the development of the outcomes of interest, and the ability to provide more concrete estimates of the relative benefits and costs of an intervention. In addition, researchers have identified potential methodological risks of long-term follow-up such as inflation of type 1 error through post hoc selection of outcomes, selection bias, and problems stemming from attrition over time. The present paper presents a set of seven recommendations for the design or evaluation of studies for potential long-term follow-up organized under four areas: Intervention Logic Model, Developmental Theory and Measurement Issues; Design for Retention; Dealing with Missing Data; and Unique Considerations for Intervention Studies. These recommendations include conceptual considerations in the design of a study, pragmatic concerns in the design and implementation of the data collection for long-term follow-up, as well as criteria to be considered for the evaluation of an existing intervention for potential for long-term follow-up. Concrete examples from existing intervention studies that have been followed up over the long term are provided.

  9. Sleep complaints in adolescent depression: one year naturalistic follow-up study

    OpenAIRE

    Anna S. Urrila; Karlsson, Linnea; Kiviruusu, Olli; Pankakoski, Maiju; Pelkonen, Mirjami; Strandholm, Thea; Marttunen, Mauri; ,

    2014-01-01

    Background Sleep complaints are highly prevalent in adolescents suffering from major depressive disorder (MDD). The aims of this study were to describe the longitudinal course of sleep complaints, and to assess the association between sleep complaints and clinical outcome in a sample of adolescents with MDD during naturalistic follow-up. Methods A sample of adolescent outpatients (n = 166; age 13–19 years, 17.5% boys) diagnosed with MDD was followed-up during one year in naturalistic settings...

  10. Risk Factors for Mortality in Hemodialysis Patients: Two-Year Follow-Up Study

    Directory of Open Access Journals (Sweden)

    Maria do Sameiro-Faria

    2013-01-01

    Full Text Available Background. End-stage renal disease (ESRD patients under hemodialysis (HD have high mortality rate. Inflammation, dyslipidemia, disturbances in erythropoiesis, iron metabolism, endothelial function, and nutritional status have been reported in these patients. Our aim was to identify any significant association of death with these disturbances, by performing a two-year follow-up study. Methods and Results. A large set of data was obtained from 189 HD patients (55.0% male; 66.4 ± 13.9 years old, including hematological data, lipid profile, iron metabolism, nutritional, inflammatory, and endothelial (dysfunction markers, and dialysis adequacy. Results. 35 patients (18.5% died along the follow-up period. Our data showed that the type of vascular access, C-reactive protein (CRP, and triglycerides (TG are significant predictors of death. The risk of death was higher in patients using central venous catheter (CVC (Hazard ratio [HR] =3.03, 95% CI = 1.49–6.13, with higher CRP levels (fourth quartile, compared with those with lower levels (first quartile (HR = 17.3, 95% CI = 2.40–124.9. Patients with higher TG levels (fourth quartile presented a lower risk of death, compared with those with the lower TG levels (first quartile (HR = 0.18, 95% CI = 0.05–0.58. Conclusions. The use of CVC, high CRP, and low TG values seem to be independent risk factors for mortality in HD patients.

  11. Flat affect and social functioning: a 10 year follow-up study of first episode psychosis patients.

    Science.gov (United States)

    Evensen, Julie; Røssberg, Jan Ivar; Barder, Helene; Haahr, Ulrik; Hegelstad, Wenche Ten Velden; Joa, Inge; Johannessen, Jan Olav; Larsen, T K; Melle, Ingrid; Opjordsmoen, Stein; Rund, Bjørn Rishovd; Simonsen, Erik; Vaglum, Per; McGlashan, Thomas; Friis, Svein

    2012-08-01

    Affective flattening has been described as enduring, but long term follow-up studies of first episode psychosis patients are lacking. The aim of this study was to follow the symptom development of flat affect (FA), over a 10 year follow-up period, with focus on prevalence, predictors and outcome factors including social functioning. Three-hundred-and-one patients with FEP were included at baseline, 186 participated in the 10 year follow-up. These were followed on PANSS item N1 (FA) from baseline through 5 follow-up assessments over 10 years. Patients were grouped as having never-present, improving, deteriorating, fluctuating or enduring FA. The groups were compared on baseline variables, variables at 10 year follow-up, and social functioning throughout the follow-up period. Twenty nine percent never displayed FA, 66% had improving, deteriorating or fluctuating FA, while 5% of patients had enduring FA. Premorbid social function predicted enduring FA. The patients with enduring, fluctuating and deteriorating FA did poorer on all outcome variables, including remission and recovery rates. The enduring FA group did significantly poorer in social functioning over the 10 year period. FA is expressed at some point of time in the majority of FEP patients in a 10 year follow-up period, and appears more fluctuant than expected from the relevant literature. FA is associated with poorer outcome after 10 years, and enduring FA to poorer social function at all points of assessment. Copyright © 2012 Elsevier B.V. All rights reserved.

  12. Back posture education in elementary schoolchildren: a 2-year follow-up study.

    Science.gov (United States)

    Geldhof, Elisabeth; Cardon, Greet; De Bourdeaudhuij, Ilse; De Clercq, Dirk

    2007-06-01

    Within the scope of primary prevention regarding back functioning in children, research on the stability of intervention effects is indispensable. Along this line, the transition from childhood to adolescence is an important phase to evaluate the potential stability of intervention effects because of the typically mechanical and psychological demands related to adolescence. The main aim of the current study was to investigate the effects of a back education program at 2-year follow-up, in youngsters aged 13-14 years, on back posture knowledge, fear-avoidance beliefs and self-reported pain. An additional purpose was to evaluate which aspects of postural behavior were integrated in youngsters' lifestyles. At 2-year follow-up, the study sample included 94 secondary schoolchildren in the intervention group (mean age 13.3 +/- 0.8 years) and 101 controls (mean age 13.2 +/- 0.7 years). The back posture program that had been implemented for two school years consisted of back education and the stimulation of postural dynamism in the class through support and environmental changes. A questionnaire was completed comparable to the pretest, posttest and follow-up evaluations. The current study demonstrated at 2-year follow-up stability of the improved general (F = 1.590, ns) and specific (F = 0.049, ns) back posture knowledge in children who had received early back posture education. Back posture education did not result in increased fear-avoidance beliefs (F = 1.163, ns) or mounting back and/or neck pain reports (F = 0.001, ns). Based on self-reports for postural behavior, youngsters who had received the back posture program in the elementary school curriculum integrated crucial sitting and lifting principles conform to biomechanical favorable postural behavior. The steady intervention effects 2-year post-intervention demonstrated that intensive back posture education through the elementary school curriculum is effective till adolescence. Future research on the impact of early

  13. [The Octabaix study. Baseline assessment and 5 years of follow-up].

    Science.gov (United States)

    Ferrer, Assumpta; Formiga, Francesc; Padrós, Gloria; Badia, Teresa; Almeda, Jesús; Octabaix, Grupo Estudio

    This is a review of a prospective, community-based study with a follow-up period of 5years. It is a study of 328 participants aged 85 at baseline, of which 62% were female, 53% widows, and a third of them living alone. High blood pressure was observed in 75.9%, dyslipidaemia in 51.2%, and diabetes in 17.7%. At baseline the median Barthel Index was 95, the Spanish version of the Mini-Mental State Examination was 28, the Charlson index 1, the Mini Nutritional Assessment 25, the Gijón test 10, the visual analogue scale of the Quality of Life Test was 60, and with a mean of 6.1 prescription drugs. A lower quality of life was also associated with female gender, a phenotype of frailty, heart failure, and a high level of social risk. At 5years of follow-up, the mortality rate was high, with 138 (42.1%) of the population sample dying at the end of the period. It represents an annual mortality rate of 8.4%. Thus, a common denominator of this review has been the high importance of functionality and overall comorbidity factors associated with mortality in this very old age group, compared to other more traditional factors in younger populations. Several studies of frailty have also been assessed in this group, as well as falls, nutritional risk, diabetes and successful aging, including important aspects to better understand this population group.

  14. Dimensions of post-stroke fatigue: a two-year follow-up study

    DEFF Research Database (Denmark)

    Christensen, Doris; Johnsen, Soeren Paaske; Watt, Torquil;

    2008-01-01

    , Reduced Activity, Reduced Motivation, and Mental Fatigue). RESULTS: Compared to the general population, stroke patients reported higher levels of Physical Fatigue. Minor or no differences were found for the other fatigue scales. Pathological fatigue, defined as a score >or=12 on the General Fatigue scale......BACKGROUND: The aim of this study was to examine the course of poststroke fatigue in a cohort of first-time stroke patients compared to the general population, and to identify clinically relevant features of post-stroke fatigue. METHODS: We performed a follow-up study of 165 patients with first......-time stroke admitted to acute stroke units at the Aarhus University Hospital, Denmark. A reference group of 1,069 persons was sampled from the general population. Fatigue was assessed using the Multidimensional Fatigue Inventory (MFI-20) covering five scales of fatigue (General Fatigue, Physical Fatigue...

  15. Optimal selection of individuals for repeated covariate measurements in follow-up studies.

    Science.gov (United States)

    Reinikainen, Jaakko; Karvanen, Juha; Tolonen, Hanna

    2016-12-01

    Repeated covariate measurements bring important information on the time-varying risk factors in long epidemiological follow-up studies. However, due to budget limitations, it may be possible to carry out the repeated measurements only for a subset of the cohort. We study cost-efficient alternatives for the simple random sampling in the selection of the individuals to be remeasured. The proposed selection criteria are based on forms of the D-optimality. The selection methods are compared with the simulation studies and illustrated with the data from the East-West study carried out in Finland from 1959 to 1999. The results indicate that cost savings can be achieved if the selection is focused on the individuals with high expected risk of the event and, on the other hand, on those with extreme covariate values in the previous measurements. © The Author(s) 2014.

  16. Automated telecommunication to obtain longitudinal follow-up in a multicenter cross-sectional COPD study.

    Science.gov (United States)

    Stewart, Jeffrey I; Moyle, Sarah; Criner, Gerard J; Wilson, Carla; Tanner, Ron; Bowler, Russell P; Crapo, James D; Zeldin, Robert K; Make, Barry J; Regan, Elizabeth A; For The Copdgene Investigators

    2012-08-01

    It can be challenging to maintain longitudinal follow-up of subjects in clinical studies. COPDGene is a multicenter, observational study designed to identify genetic factors associated with COPD and to characterize COPD-related phenotypes. To obtain follow-up data on patient's vital status and outcomes, the COPDGene Longitudinal Follow-up (LFU) Program was developed to supplement its parent study. We used a telecommunication system that employed automated telephone contact or web-based questions to obtain longitudinal follow-up data in our subjects. A branching questionnaire asked about exacerbations, new therapies, smoking status, development of co-morbid conditions, and general health status. Study coordinators contacted subjects who did not respond to one of the automated methods. We enrolled 10,383 subjects in the COPDGene study. As of August 29, 2011, 7,959 subjects completed 19,955 surveys. On the first survey, 68.8% of subjects who completed their survey did so by electronic means, while 31.3% required coordinator phone follow-up. On each subsequent survey the number of subjects who completed their survey by electronic means increased, while the number of subjects who required coordinator follow-up decreased. Despite many of the patients in the cohort being chronically ill and elderly, there was broad acceptance of the system with over half the cohort using electronic response methods. The COPDGene LFU Study demonstrated that telecommunications was an effective way to obtain longitudinal follow-up of subjects in a large multicenter study. Web-based and automated phone contacts are accepted by research subjects and could serve as a model for LFU in future studies.

  17. Four-year follow-up study of pharmacological treatment in pathological gamblers.

    Science.gov (United States)

    Rosenberg, Oded; Dinur, Limor Klein; Dannon, Pinhas N

    2013-01-01

    In the past decade, we have witnessed the emergence of pharmacological treatments for pathological gambling with some success but many question marks. We aimed to explore pharmacological treatments that have been previously explored with some success, with the intent of comparing their efficacy and pave the way to larger placebo-controlled trials. In this study, we allocated 78 patients to 4 different types of psychotropic medications: naltrexone, topiramate, bupropion, and escitalopram. We treated patients for more than 2 years, with additional 2-year follow-ups without medication. The sample was evaluated using the 21-item Hamilton Depression Rating Scale, the Hamilton Anxiety Rating Scale, the Global Assessment of Functioning, and the Visual Analog Scale to measure general well-being before enrollment as well as at 1 month, 6 months, 24 months, and 48 months after beginning medication treatment. During the first 2 years of treatment, 34 patients dropped out, with one more dropping out during the additional 2 years of follow-up. Significant improvement on all rating scales was seen in all groups after 2 years, except HAMD in the group that received topiramate. We found the naltrexone-treated group of patients to have a statistically significant lower dropout rate compared with other groups, statistically significant lower HAMD scores in comparison to the group treated with bupropion, statistically significant lower Hamilton Anxiety Rating Scale score compared to the groups treated with escitalopram and topiramate, and significantly higher Visual Analog Scale scores compared to the groups treated with bupropion and topiramate. Pathological gambling is essentially a biopsychological disorder that may be attenuated provided that patients adhere to medication. In our study, among 4 medications with different mechanisms of action, naltrexone was found to be the most effective. Placebo-controlled studies involving large numbers of subjects are required before

  18. One-year follow-up study of psychotic patients treated with blonanserin: a case series.

    Science.gov (United States)

    Takahashi, Sakae; Suzuki, Masahiro; Uchiyama, Makoto

    2013-09-01

    Blonanserin is a relatively new atypical antipsychotic drug, and has been used in Korea and Japan for 1 and 3 years, respectively. Therefore, the clinical characteristics of blonanserin remain unclear. In this study, to clarify the features of blonanserin, we performed prospective and long-term comparative investigations of patients treated with blonanserin. We followed 10 psychiatric patients who were switched to blonanserin from other antipsychotics for 1 year (schizophrenia: 8; mental retardation: 2). In the light of quality of life, we focused on adverse effects of patients during the follow-up. In the long-term follow-up, (i) hyperprolactinemia is more frequently in risperidone than in blonanserin; however, it is more often in blonanserin than in olanzapine; and (ii) weight gain is more common in olanzapine than in blonanserin. We switched to blonanserin from other antipsychotic drugs within the same case, and then followed the case for 1 year. We consider that long-term observations within the same case lead to obvious comparisons among drugs. On the basis of our findings, we conclude that blonanserin may be useful for the maintenance treatment of schizophrenia without inducing hyperprolactinemia and weight gain. Copyright © 2012 Wiley Publishing Asia Pty Ltd.

  19. Personalised long-term follow-up of cochlear implant patients using remote care, compared with those on the standard care pathway: study protocol for a feasibility randomised controlled trial.

    Science.gov (United States)

    Cullington, Helen; Kitterick, Padraig; DeBold, Lisa; Weal, Mark; Clarke, Nicholas; Newberry, Eva; Aubert, Lisa

    2016-05-13

    Many resources are required to provide postoperative care to patients who receive a cochlear implant. The implant service commits to lifetime follow-up. The patient commits to regular adjustment and rehabilitation appointments in the first year and annual follow-up appointments thereafter. Offering remote follow-up may result in more stable hearing, reduced patient travel expense, time and disruption, more empowered patients, greater equality in service delivery and more freedom to optimise the allocation of clinic resources. This will be a two-arm feasibility randomised controlled trial (RCT) involving 60 adults using cochlear implants with at least 6 months device experience in a 6-month clinical trial of remote care. This project will design, implement and evaluate a person-centred long-term follow-up pathway for people using cochlear implants offering a triple approach of remote and self-monitoring, self-adjustment of device and a personalised online support tool for home speech recognition testing, information, self-rehabilitation, advice, equipment training and troubleshooting. The main outcome measure is patient activation. Secondary outcomes are stability and quality of hearing, stability of quality of life, clinic resources, patient and clinician experience, and any adverse events associated with remote care. We will examine the acceptability of remote care to service users and clinicians, the willingness of participants to be randomised, and attrition rates. We will estimate numbers required to plan a fully powered RCT. Ethical approval was received from North West-Greater Manchester South Research Ethics Committee (15/NW/0860) and the University of Southampton Research Governance Office (ERGO 15329). Results will be disseminated in the clinical and scientific communities and also to the patient population via peer-reviewed research publications both online and in print, conference and meeting presentations, posters, newsletter articles, website reports

  20. Treatment of missing data in follow-up studies of randomised controlled trials: A systematic review of the literature.

    Science.gov (United States)

    Sullivan, Thomas R; Yelland, Lisa N; Lee, Katherine J; Ryan, Philip; Salter, Amy B

    2017-08-01

    After completion of a randomised controlled trial, an extended follow-up period may be initiated to learn about longer term impacts of the intervention. Since extended follow-up studies often involve additional eligibility restrictions and consent processes for participation, and a longer duration of follow-up entails a greater risk of participant attrition, missing data can be a considerable threat in this setting. As a potential source of bias, it is critical that missing data are appropriately handled in the statistical analysis, yet little is known about the treatment of missing data in extended follow-up studies. The aims of this review were to summarise the extent of missing data in extended follow-up studies and the use of statistical approaches to address this potentially serious problem. We performed a systematic literature search in PubMed to identify extended follow-up studies published from January to June 2015. Studies were eligible for inclusion if the original randomised controlled trial results were also published and if the main objective of extended follow-up was to compare the original randomised groups. We recorded information on the extent of missing data and the approach used to treat missing data in the statistical analysis of the primary outcome of the extended follow-up study. Of the 81 studies included in the review, 36 (44%) reported additional eligibility restrictions and 24 (30%) consent processes for entry into extended follow-up. Data were collected at a median of 7 years after randomisation. Excluding 28 studies with a time to event primary outcome, 51/53 studies (96%) reported missing data on the primary outcome. The median percentage of randomised participants with complete data on the primary outcome was just 66% in these studies. The most common statistical approach to address missing data was complete case analysis (51% of studies), while likelihood-based analyses were also well represented (25%). Sensitivity analyses around

  1. Efficacy and safety of tacrolimus compared with cyclosporin A microemulsion in renal transplantation: 2 year follow-up results.

    Science.gov (United States)

    Krämer, Bernhard K; Montagnino, Giuseppe; Del Castillo, Domingo; Margreiter, Raimund; Sperschneider, Heide; Olbricht, Christoph J; Krüger, Bernd; Ortuño, Joaquín; Köhler, Hans; Kunzendorf, Ulrich; Stummvoll, Hans-Krister; Tabernero, Jose M; Mühlbacher, Ferdinand; Rivero, Manuel; Arias, Manuel

    2005-05-01

    Comparison studies of calcineurin inhibitors as cornerstone immunosuppressants in renal transplantation have demonstrated that tacrolimus consistently reduces acute rejection rates and, in some studies, also improves long-term renal outcome in comparison to cyclosporin A (CsA). The aim of the present 2 year follow-up of the European Tacrolimus vs Cyclosporin A Microemulsion Renal Transplantation Study was to investigate long-term clinical outcome in terms of rate of acute rejection, graft and patient survival and graft function. The European Tacrolimus vs Cyclosporin A Microemulsion Renal Transplantation Study was a randomized, comparative 6 month trial of the calcineurin inhibitors tacrolimus and CsA in combination with both azathioprine and steroids. The intent-to-treat population (ITT) consisted of 286 patients in the tacrolimus arm and 271 in the CsA microemulsion (CsA-ME) arm. Whereas whole blood level targets were 10-20 and 5-15 ng/ml for tacrolimus and 100-400 and 100-200 ng/ml for CsA during months 0-3 and 4-6, respectively, during the investigator-driven follow-up after termination of the main study (months 7-24) no specific calcineurin inhibitor target levels were required. Follow-up data were collected at 2 years post-transplantation from 237 (82.9% of the ITT population) patients who received tacrolimus and 222 (81.9% of the ITT population) patients who received CsA-ME. Calculated on ITT populations, mortality (2.0% vs 3.3%; PRenal function 2 years post-transplant, measured by serum creatinine concentrations, was significantly better in tacrolimus-based compared with CsA-ME-based immunosuppression (136.9 vs 161.6 micromol/l; Ptransplantation. Tacrolimus-based immunosuppression may induce long-term benefits with regard to graft function and graft survival. The overall side-effect profile is considered to be favourable.

  2. Lexical access changes in patients with multiple sclerosis: a two-year follow-up study.

    Science.gov (United States)

    Sepulcre, Jorge; Peraita, Herminia; Goni, Joaquin; Arrondo, Gonzalo; Martincorena, Inigo; Duque, Beatriz; Velez de Mendizabal, Nieves; Masdeu, Joseph C; Villoslada, Pablo

    2011-02-01

    The aim of the study was to analyze lexical access strategies in patients with multiple sclerosis (MS) and their changes over time. We studied lexical access strategies during semantic and phonemic verbal fluency tests and also confrontation naming in a 2-year prospective cohort of 45 MS patients and 20 healthy controls. At baseline, switching lexical access strategy (both in semantic and in phonemic verbal fluency tests) and confrontation naming were significantly impaired in MS patients compared with controls. After 2 years follow-up, switching score decreased, and cluster size increased over time in semantic verbal fluency tasks, suggesting a failure in the retrieval of lexical information rather than an impairment of the lexical pool. In conclusion, these findings underline the significant presence of lexical access problems in patients with MS and could point out their key role in the alterations of high-level communications abilities in MS.

  3. A Prospective Controlled Study of Living Kidney Donors: Three-Year Follow-up

    Science.gov (United States)

    Kasiske, Bertram L.; Anderson-Haag, Teresa; Israni, Ajay K.; Kalil, Roberto S.; Kimmel, Paul L.; Kraus, Edward S.; Kumar, Rajiv; Posselt, Andrew A.; Pesavento, Todd E.; Rabb, Hamid; Steffes, Michael W.; Snyder, Jon J.; Weir, Matthew R.

    2015-01-01

    Background There have been few prospective controlled studies of kidney donors. Understanding the pathophysiological effects of kidney donation is important for judging donor safety and for improving our understanding of the consequences of reduced kidney function in chronic kidney disease. Study Design Prospective, controlled, observational cohort study. Setting & Participants Three-year follow-up of kidney donors and paired controls suitable for donation at their donor’s center. Predictor Kidney donation. Outcomes Medical history, vital signs, glomerular filtration rate and other measurements at 6, 12, 24 and 36 months after donation. Results At 36 months, 182 of 203 (89.7%) original donors and 173 of 201 (86.1%) original controls continue to participate in follow-up visits. The linear slope of the glomerular filtration rate measured by plasma iohexol clearance declined 0.36±7.55 mL/min per year in 194 controls, but increased 1.47±5.02 mL/min per year in 198 donors (P = 0.005) between 6 and 36 months. Blood pressure was not different between donors and controls at any visit, and at 36 months all 24-hour ambulatory blood pressure parameters were similar in 126 controls and 135 donors (mean systolic: 120.0±11.2 [SD] v. 120.7±9.7 mmHg [P=0.6]; mean diastolic: 73.4±7.0 v. 74.5±6.5 mmHg [P=0.2]). Mean arterial pressure nocturnal dipping was manifest in 11.2%±6.6% of controls and 11.3%±6.1% donors (P=0.9). Urinary protein-creatinine and albumin-creatinine ratios were not increased in donors compared to controls. From 6 to 36 months post-donation, serum parathyroid hormone, uric acid, homocysteine and potassium levels were higher, whereas hemoglobin was lower in donors compared to controls. Limitations Possible bias resulting from an inability to select controls screened to be as healthy as donors, short follow-up duration, and drop-outs. Conclusions Kidney donors manifest several of the findings of mild chronic kidney disease. However, at 36 months after

  4. Quality of care and mortality among patients with stroke - A nationwide follow-up study

    DEFF Research Database (Denmark)

    Ingeman, A.; Pedersen, Lars; Hundborg, Heidi Holmager;

    2008-01-01

    National Indicator Project, a quality improvement initiative with participation of all Danish hospital departments caring for patients with stroke, we identified 29,573 patients hospitalized with stroke between January 13, 2003 and October 31, 2005. Quality of care was measured in terms of 7 specific......-response relationship between the number of quality of care criteria met and mortality; the lowest mortality rate was found among patients whose care met all criteria compared with patients whose care failed to meet any criteria (ie, adjusted 30-day mortality rate ratios: 0.45, 95% confidence interval: 0.24-0.66). When......Background: The relationship between process and outcome measures among patients with stroke is unclear. Objectives: To examine the association between quality of care and mortality among patients with stroke in a nationwide population-based follow-up study. Methods: Using data from The Danish...

  5. Radiation-induced cranial neuropathy in patients with nasopharyngeal carcinoma. A follow-up study

    Energy Technology Data Exchange (ETDEWEB)

    Rong, X.; Tang, Y.; Lu, K.; Peng, Y. [Sun Yat-sen Memorial Hospital, Guangzhou (China). Dept. of Neurology; Chen, M. [Sun Yat-sen Univ., Guangzhou (China). Dept. of Nasopharyngeal Carcinoma

    2012-03-15

    The purpose of the current study was to investigate the long-term characteristics of radiation-induced cranial nerve injury in nasopharyngeal carcinoma (NPC) patients. We studied cranial nerve palsy (CNP) in 328 NPC patients who received radiotherapy between 1994 and 2006. Follow-up was 93.6% complete as of December 2009. A total of 72 patients with CNP were recruited for analysis (56 men and 16 women). Patients with evidence of residual or recurrent tumor accompanied by CNP were excluded. The characteristics of CNP and the relationship with the radiation fields as well as re-radiotherapy were evaluated. After a mean follow-up of 11.2 years, 72 patients were found to have developed CNP. The latency of palsy ranged from 0.6-16.0 years. For the 67 patients with first course radiation, the glossopharyngeal and vagus nerves were the most vulnerable combination, occurring in 57 patients (85.1%). Patients with facial-cervical field radiation had a significantly longer latency comparing with that of patients with facial-cervical split fields (p = 0.021). In the first 5 years, 49.3% of patients developed CNP, while 40.3% presented CNP in the second 5-year period. In patients with first course radiation, 61 patients had more than one CNP. With regard to the 5 patients with re-radiation, most of them had multiple upper cranial nerve injuries. Radiation therapy of NPC patients may lead to cranial neuropathy. Patients with facial-cervical radiation fields had a longer latency for the manifestation of CNP compared with those patients who were treated with split fields. In patients with re-radiotherapy, the frequency of upper cranial nerve injury increased greatly.

  6. Effect of safe water on arsenicosis: A follow-up study

    Directory of Open Access Journals (Sweden)

    Kunal K Majumdar

    2014-01-01

    Full Text Available Background: Arsenic pollution in groundwater, used for drinking purposes, has been envisaged as a problem of global concern. Treatment options for the management symptoms of chronic arsenicosis are limited. Mitigation option available for dealing with the health problem of ground water arsenic contamination rests mainly on supply of arsenic safe water in arsenic-endemic region of Indo-Bangladesh subcontinent. Limited information is available regarding the long-term effect of chronic arsenic toxicity after stoppage of consumption of arsenic-containing water. Objective: The current study was, therefore, done to assess, objectively, the effect of drinking arsenic safe water (<50 μg/L on disease manifestation of arsenicosis. Results: Manifestations of various skin lesions and systemic diseases associated with chronic arsenic exposure were ascertained initially by carrying on baseline study on 208 participants in Nadia (Cohort-I, with skin lesion and Cohort-II, without skin lesion using a scoring system, as developed by us, and compared objectively at the end of each year for 3 year follow-up period. All the participants who had arsenic contaminated drinking water source in their houses were supplied with arsenic removal filters for getting arsenic-free water during the follow-up period. In participants belonging to Cohort-I, the skin score was found to improve significantly at the end of each year, and it was found to be reduced significantly from 2.17 ± 1.09 to 1.23 ± 1.17; P < 0.001 at the end of 3 year′s intervention study indicating beneficial effect of safe water on skin lesions. The systemic disease symptom score was also found to improve, but less significantly, at the end of 3 years in both the cohorts. Most important observation during the follow-up study was persistence of severe symptoms of chronic lung disease and severe skin lesion including Bowen′s disease in spite of taking arsenic-safe water. Further, death could not be

  7. Characteristics and follow-up of postmarketing studies of conditionally authorized medicines in the EU

    NARCIS (Netherlands)

    Hoekman, Jarno; Klamer, Thea T.; Mantel-Teeuwisse, Aukje K.; Leufkens, Hubert G M; De Bruin, Marie L.

    2016-01-01

    Aim: The aim of the present study was to provide an insight into the characteristics and follow-up of postmarketing studies of medicines that were conditionally authorized in the European Union (EU). Methods: We compiled a list of all postmarketing studies attached as specific obligations to the lic

  8. Forgotten antibiotics: a follow-up inventory study in Europe, the USA, Canada and Australia

    NARCIS (Netherlands)

    Pulcini, C.; Mohrs, S.; Beovic, B.; Gyssens, I.C.; Theuretzbacher, U.; Cars, O.

    2017-01-01

    The objective of this study was to update a 2011 survey, conducted on behalf of the ESCMID Study Group for Antibiotic Policies (ESGAP), studying the availability of old but clinically useful antibiotics in North America, Europe and Australia. This follow-up survey was performed in 2015 in 40

  9. Ferric sulphate and formocresol in pulpotomy of primary molars: long term follow-up study.

    Science.gov (United States)

    Ibricevic, H; Al-Jame, Q

    2003-03-01

    The objective of this study was to compare the effects of ferric sulphate (FS) to that of the full strength of formocresol (Buckley's formula) (FC) as pulpotomy agents in primary human molar teeth 42-48 months after treatment. This was to assess the succeeding premolar teeth for decalcification, abnormal morphology or any other defect. Seventy children, ranging in age from 3 to 6 years, mean 4.3 years, were treated for pulpotomy of primary molars. Ferric sulphate 15.5% solution (applied for 15 seconds for 84 teeth) and formocresol solution (5 minutes procedure for next the 80 teeth) were used as pulpotomy agents. In both groups, pulp stumps were covered with zinc oxide eugenol paste. Permanent restorations were, in most cases, stainless steel crowns and in some of them amalgams. Follow-up clinical assessments were every 3 months and the radiographic follow-up time was 6, 20 and 42-48 months after treatment. The differences were statistically analyzed using the Chi square test. These revealed 96.4% clinical success rate in the FS and 97.5% in the FC groups. Radiographic success rate in the FS group was 92.0%, while 94.6% in the FC group. No statistical significant differences were found between the radiographic assessment of the two pulpotomy agents. Ferric sulphate showed similar clinical and radiographic success rate as a pulpotomy agent for primary molar teeth after long term evaluation period, compared with formocresol. Ferric sulphate, because of its lower toxicity, may become a replacement for formocresol in primary molar teeth.

  10. Do immigrants from Turkey, Pakistan and Yugoslavia receive adequate medical treatment with beta-blockers and statins after acute myocardial infarction compared with Danish-born residents? A register-based follow-up study

    DEFF Research Database (Denmark)

    Hempler, Nana Folmann; Diderichsen, Finn; Larsen, Finn Breinholt

    2010-01-01

    We undertook a study investigating whether immigrants from Turkey, Pakistan and Yugoslavia received adequate medical treatment with beta-blockers and statins after acute myocardial infarction (AMI) when compared with Danish-born residents and explored whether associations between patient origin...

  11. [Peculiarities of social adaptation in adolescents with schizoid personality disorder: a follow-up study].

    Science.gov (United States)

    Borisova, D Iu

    2007-01-01

    A sample of 63 adolescents with schizoid personality disorder, aged 15-17 years, 58 males and 5 females, was followed up for a period of 3-8 years and re-examined at the age of 20-25. The patients were examined in a psychoneurologic out-patient center due to social maladaptation. The follow-up study revealed the improvement of social adaptation with an extremely low percent (5%) of schizophrenia manifestations. A number of clinical factors significant for the future social functioning of schizoid adolescents was found. A strategy of psychocorrection and sociotherapeutic care for the patients is worked out.

  12. Determinants of aortic stiffness: 16-year follow-up of the Whitehall II study.

    Directory of Open Access Journals (Sweden)

    Nanna B Johansen

    Full Text Available BACKGROUND: Aortic stiffness is a strong predictor of cardiovascular disease endpoints. Cross-sectional studies have shown associations of various cardiovascular risk factors with aortic pulse wave velocity, a measure of aortic stiffness, but the long-term impact of these factors on aortic stiffness is unknown. METHODS: In 3,769 men and women from the Whitehall II cohort, a wide range of traditional and novel cardiovascular risk factors were determined at baseline (1991-1993 and aortic pulse wave velocity was measured at follow-up (2007-2009. The prospective associations between each baseline risk factor and aortic pulse wave velocity at follow-up were assessed through sex stratified linear regression analysis adjusted for relevant confounders. Missing data on baseline determinants were imputed using the Multivariate Imputation by Chained Equations. RESULTS: Among men, the strongest predictors were waist circumference, waist-hip ratio, heart rate and interleukin 1 receptor antagonist, and among women, adiponectin, triglycerides, pulse pressure and waist-hip ratio. The impact of 10 centimeter increase in waist circumference on aortic pulse wave velocity was twice as large for men compared with women (men: 0.40 m/s (95%-CI: 0.24;0.56; women: 0.17 m/s (95%-CI: -0.01;0.35, whereas the opposite was true for the impact of a two-fold increase in adiponectin (men: -0.30 m/s (95%-CI: -0.51;-0.10; women: 0.61 m/s (95%-CI: -0.86;-0.35. CONCLUSION: In this large prospective study, central obesity was a strong predictor of aortic stiffness. Additionally, heart rate in men and adiponectin in women predicted aortic pulse wave velocity suggesting that strategies to prevent aortic stiffening should be focused differently by sex.

  13. Sierra Leone's Former Child Soldiers: A Follow-Up Study of Psychosocial Adjustment and Community Reintegration

    Science.gov (United States)

    Betancourt, Theresa Stichick; Borisova, Ivelina Ivanova; Williams, Timothy Philip; Brennan, Robert T.; Whitfield, Theodore H.; de la Soudiere, Marie; Williamson, John; Gilman, Stephen E.

    2010-01-01

    This is the first prospective study to investigate psychosocial adjustment in male and female former child soldiers (ages 10-18; n = 156, 12% female). The study began in Sierra Leone in 2002 and was designed to examine both risk and protective factors in psychosocial adjustment. Over the 2-year period of follow-up, youth who had wounded or killed…

  14. Perceived Levels of Cultural Competence for School Social Workers: A Follow-up Study

    Science.gov (United States)

    Teasley, Martell L.; Archuleta, Adrian; Miller, Christina

    2014-01-01

    The purpose of this article is to report on findings from a follow-up study that examined the relationship among social work education programs, postgraduate professional development, and school social workers' perceived levels of cultural competence in practice with urban minority youth. The initial study demonstrated that African Americans…

  15. Sierra Leone's Former Child Soldiers: A Follow-Up Study of Psychosocial Adjustment and Community Reintegration

    Science.gov (United States)

    Betancourt, Theresa Stichick; Borisova, Ivelina Ivanova; Williams, Timothy Philip; Brennan, Robert T.; Whitfield, Theodore H.; de la Soudiere, Marie; Williamson, John; Gilman, Stephen E.

    2010-01-01

    This is the first prospective study to investigate psychosocial adjustment in male and female former child soldiers (ages 10-18; n = 156, 12% female). The study began in Sierra Leone in 2002 and was designed to examine both risk and protective factors in psychosocial adjustment. Over the 2-year period of follow-up, youth who had wounded or killed…

  16. Sources of Validity Evidence for Educational and Psychological Tests: A Follow-Up Study

    Science.gov (United States)

    Cizek, Gregory J.; Bowen, Daniel; Church, Keri

    2010-01-01

    This study followed up on previous work that examined the incidence of reporting evidence based on test consequences in "Mental Measurements Yearbook". In the present study, additional possible outlets for what has been called "consequential validity" evidence were investigated, including all articles published in the past 10 years in several…

  17. Dr. Leary's Concord Prison Experiment: a 34-year follow-up study.

    Science.gov (United States)

    Doblin, R

    1998-01-01

    This study is a long-term follow-up to the Concord Prison Experiment, one of the best-known studies in the psychedelic psychotherapy literature. The Concord Prison Experiment was conducted from 1961 to 1963 by a team of researchers at Harvard University under the direction of Timothy Leary. The original study involved the administration of psilocybin-assisted group psychotherapy to 32 prisoners in an effort to reduce recidivism rates. This follow-up study involved a search through the state and federal criminal justice system records of 21 of the original 32 subjects, as well as personal interviews with two of the subjects and three of the researchers: Timothy Leary, Ralph Metzner and Gunther Weil. The results of the follow-up study indicate that published claims of a treatment effect were erroneous. This follow-up study supports the emphasis in the original reports on the necessity of embedding psilocybin-assisted psychotherapy with inmates within a comprehensive treatment plan that includes post-release, nondrug group support programs. Despite substantial efforts by the experimental team to provide post-release support, these services were not made sufficiently available to the subjects in this study. Whether a new program of psilocybin-assisted group psychotherapy and post-release programs would significantly reduce recidivism rates is an empirical question that deserves to be addressed within the context of a new experiment.

  18. Are risk estimates biased in follow-up studies of psychosocial factors with low base-line participation?

    DEFF Research Database (Denmark)

    Kaerlev, Linda; Kolstad, Henrik; Hansen, Åse Marie;

    2011-01-01

    Low participation in population-based follow-up studies addressing psychosocial risk factors may cause biased estimation of health risk but the issue has seldom been examined. We compared risk estimates for selected health outcomes among respondents and the entire source population.......Low participation in population-based follow-up studies addressing psychosocial risk factors may cause biased estimation of health risk but the issue has seldom been examined. We compared risk estimates for selected health outcomes among respondents and the entire source population....

  19. Telephone follow-up to a mail survey: when to offer an interview compared to a reminder call

    Directory of Open Access Journals (Sweden)

    Ziegenfuss Jeanette Y

    2012-03-01

    Full Text Available Abstract Background Using a different mode of contact on the final follow-up to survey non-respondents is an identified strategy to increase response rates. This study was designed to determine if a reminder phone call or a phone interview as a final mode of contact to a mailed survey works better to increase response rates and which strategy is more cost effective. Methods A randomized study was embedded within a survey study of individuals treated with ulcerative colitis conducted in March 2009 in Olmsted County, Minnesota. After two mail contacts, non-respondents were randomly assigned to either a reminder telephone call or a telephone interview. Average cost per completed interview and response rates were compared between the two experimental conditions. Results The response rate in the reminder group and the interview did not differ where we considered both a completed survey and a signed form a complete (24% vs. 29%, p = 0.08. However, if such a signed form was not required, there was a substantial advantage to completing the interview over the phone (24% vs. 43%, p Conclusions The additional cost of completing an interview is worth it when an additional signed form is not required of the respondent. However, when such a signed form is required, offering an interview instead of a reminder phone call as a follow up to non-respondents does not increase response rates enough to outweigh the additional costs.

  20. A follow-up study of heroin addicts (VEdeTTE2: study design and protocol

    Directory of Open Access Journals (Sweden)

    Lampis Fabio

    2007-03-01

    Full Text Available Abstract Background In Italy, a large cohort study (VEdeTTE1 was conducted between 1998–2001 to evaluate the effectiveness of treatments in reducing mortality and increasing treatment retention among heroin addicts. The follow-up of this cohort (VEdeTTE2 was designed to evaluate the effectiveness of treatments on long-term outcomes, such as rehabilitation and social re-integration. The purpose of this paper is to describe the protocol of the VEdeTTE2 study, and to present the results of the pilot study carried out to assess the feasibility of the study and to improve study procedures. Methods The source population for the VEdeTTE2 study was the VEdeTTE1 cohort, from which a sample of 2,200 patients, traced two or more years after enrolment in the cohort, were asked to participate. An interview investigates drug use; overdose; family and social re-integration. Illegal activity are investigated separately in a questionnaire completed by the patient. Patients are also asked to provide a hair sample to test for heroin and cocaine use. Information on treatments and HIV, HBV and HCV morbidity are obtained from clinical records. A pilot phase was planned and carried out on 60 patients. Results The results of the pilot phase pointed out the validity of the procedures designed to limit attrition: the number of traced subjects was satisfactory (88%. Moreover, the pilot phase was very useful in identifying possible causes of delays and attrition, and flaws in the instruments. Improvements to the procedures and the instruments were subsequently implemented. Sensitivity of the biological test was quite good for heroin (78% but lower for cocaine (42.3%, highlighting the need to obtain a hair sample from all patients. Conclusion In drug addiction research, studies investigating health status and social re-integration of subjects at long-term follow-up are lacking. The VEdeTTE2 study aims to investigate these outcomes at long-term follow-up. Results of the

  1. Incidence of Alzheimer′s disease in India: A 10 years follow-up study

    Directory of Open Access Journals (Sweden)

    P S Mathuranath

    2012-01-01

    Full Text Available Objective: To determine overall and age-specific incidence rates of Alzheimer′s disease (AD in a southern Indian province, Kerala. Materials and Methods: A 10-year (2001-2011 prospective epidemiologic study of community residing subjects aged ≥55 years at enrollment. The catchment area included four urban and semi-urban regions of Trivandrum city in Kerala, India, was selected to provide a range of demographic and socioeconomic representation. Cognitive and functional ability screening were done at baseline and 24-month follow-up assessments. Consensus diagnostic procedures were done using the Diagnostic and Statistical Manual of Mental Disorders, 4 th edition (DSM-IV, and the National Institute of Neurological and Communicative Disorders and Stroke - Alzheimer′s Disease and Related Disorders Association (NINDS-ADRDA criteria for the diagnosis of dementia and AD. Results: Among the 1066 eligible participants who were cognitively normal at baseline, 104 developed dementia (98 with AD over a follow-up period of 8.1 years. The incidence rates per 1000 person-years for AD was 11.67 (95% CI: 10.9-12.4 for those aged ≥55 years and higher for those aged ≥65 years (15.54, 95% CI: 14.6-16.5. In those aged ≥65 years, the world age standardized incidence rate was 21.61 per 100,000, and standardized against the age distribution for the year 2000 U.S. Census, the age-adjusted incidence rate was 9.19 (95% CI: 9.03-9.35 per 1000 person-years. Incidence rate of AD increased significantly and proportionately with increasing age. Conclusion: These are the first AD incidence rates to be reported from southern India. The incidence rates appear to be much higher than that reported from rural north India, comparable with that reported from China, and marginally lower than that reported from the western world.

  2. A long-term follow-up study of 18 patients with sporadic hemiplegic migraine.

    Science.gov (United States)

    Stam, Anine H; Louter, Mark A; Haan, Joost; de Vries, Boukje; van den Maagdenberg, Arn M J M; Frants, Rune R; Ferrari, Michel D; Terwindt, Gisela M

    2011-01-01

    Our objective was to study the long-term prognosis of sporadic hemiplegic migraine (SHM). We performed a longitudinal follow-up study in 18 patients who were diagnosed with SHM between 1993 and 1996. Follow-up time between the first and second survey ranged from nine to 14 years. These patients were included as part of a genetic study in which we systematically analysed the role of the three known familial hemiplegic migraine (FHM) genes. In 12 out of 18 patients the clinical diagnosis was unchanged. In two of the six remaining patients the attacks were no longer associated with hemiplegia; one of them had an ATP1A2 gene mutation (E120A). In the four other patients, the diagnosis changed into FHM, because a family member had developed hemiplegic migraine since the initial diagnosis was made. In two of the four patients a mutation was demonstrated (CACNA1A [R583Q] and ATP1A2 [R834X]). This study shows that the diagnosis of SHM changes into FHM in a considerable percentage of patients (22% [4 of 18]), almost a decade after the initial diagnosis. This indicates that a careful follow-up of SHM patients and their families is advisable for optimal care and counseling. Diagnostic screening of FHM genes in SHM patients can be of value. Our genetic and clinical follow-up studies reinforce the evidence that FHM and SHM are part of the same spectrum of migraine.

  3. A Four-Year Follow-Up Study of Underachieving College Freshmen

    Science.gov (United States)

    Valine, Warren J.

    1976-01-01

    A four-year follow-up study of underachieving college freshmen measured changes in the self-concept of those still in college and those who had dropped out. Significant differences generally favored college seniors. Findings also indicate that dropping out of college may be a positive experience. (Author)

  4. Teacher Education Program Evaluation and Follow-Up Studies: A Collection of Current Efforts.

    Science.gov (United States)

    Hord, Shirley M., Ed.; Hall, Gene E., Ed.

    Presented is a collection of papers which describe follow-up studies designed to evaluate the effectiveness of some teacher education programs at six colleges and universities. Institutions represented are Western Kentucky University, Weber State College, University of Oregon, The Ohio State University, Tennessee Technological University, and the…

  5. Curiosity and Exploratory Behavior in Disadvantaged Children: A Follow-Up Study.

    Science.gov (United States)

    Minuchin, Patricia P.

    In a follow-up study of curiosity and exploratory behavior, subjects were 18 disadvantaged inner-city black children who had been observed at age four in their first year of a Head Start program, and who were now finishing first grade. Data were obtained from teachers, observations in the classrooms, and an individual session with each child. Each…

  6. Follow-Up Study of Dietetic Technician Graduates 1980-1982. Volume 12, No. 9.

    Science.gov (United States)

    Gebert, Henriette D.; Lucas, John A.

    A follow-up study was conducted at William Rainey Harper College (WRHC) to evaluate and obtain externally required information about the dietetic technician program. Surveys were mailed to all 47 of the students who graduated from the program between 1980 and 1982 to obtain information on their employment status, job title, length of service,…

  7. CT-follow-up-studies in neurocysticercosis during praziquantel-therapy

    Energy Technology Data Exchange (ETDEWEB)

    Schwartz, A.; Aulich, A.; Hammer, B.

    1987-05-01

    Praziquanteltherapy has produced a much better prognosis in neurocysticercosis since 1980. The computertomographic findings and follow-up study in 4 patients with neurocysticercosis before and after praziquanteltherapy are described. The special difficulties of differential diagnosis and further diagnostic procedures are discussed in cases in which calcifications are absent and only solitary foci can be found.

  8. Mortality in parents after death of a child in Denmark: A nationwide follow-up study

    DEFF Research Database (Denmark)

    Li, Jiong; Precht, Dorthe Hansen; Mortensen, Preben Bo

    2003-01-01

    BACKGROUND: Little is known about the effect of parental bereavement on physical health. We investigated whether the death of a child increased mortality in parents. METHODS: We undertook a follow-up study based on national registers. From 1980 to 1996, we enrolled 21062 parents in Denmark who ha...

  9. Vagus nerve stimulation in patients with catastrophic childhood epilepsy, a 2-year follow-up study.

    NARCIS (Netherlands)

    Majoie, H.J.; Berfelo, M.W.; Aldenkamp, A.P.; Renier, W.O.; Kessels, A.G.H.

    2005-01-01

    PURPOSE: To establish the long-term efficacy and tolerability of vagus nerve stimulation (VNS) in children with a Lennox-like syndrome. METHOD: This study was a longitudinal observational prospective cohort analysis. Baseline: 6 months. Follow-up: 24 months. Screening (baseline and every 6 months):

  10. Predictors of changes in sick leave in workers with asthma: a follow-up study.

    NARCIS (Netherlands)

    Boot, C.R.L.; Vercoulen, J.H.M.M.; Gulden, J.W.J. van der; Orbon, K.H.; Rooijackers, J.; Weel, C. van; Folgering, H.T.M.

    2005-01-01

    OBJECTIVE: The aim of this prospective study was to investigate predictors of 1-year changes in sick leave in workers with asthma. METHODS: The initial cohort consisted of 111 workers with asthma. One-hundred and one participants completed the follow-up after 1 year. Self-reported sick leave over th

  11. Early rheumatoid arthritis, personality and psychological status : A follow-up study

    NARCIS (Netherlands)

    Krol, B; Sanderman, R; Suurmeijer, T; Doeglas, D; Van Sonderen, E; Van Rijswijk, M; Van Leeuwen, M; Van den Heuvel, W

    1998-01-01

    This article presents results from a follow-up study in the Netherlands among 292 patients with early rheumatoid arthritis (RA). The main focus of this paper is on (changes in) personality characteristics, coping strategies and psychological status between the first and second wave (T1 and T2). On p

  12. Cessation of smoking after first-ever stroke: a follow-up study

    DEFF Research Database (Denmark)

    Bak, Søren; Sindrup, Søren Hein; Alslev, Torben;

    2002-01-01

    and at follow-up were included in the present study. Among 198 patients (38.7%) who were current smokers on admission, 43 patients (21.7%) gave up smoking within 6 months of suffering a stroke. Sex, functional status, and sociodemographic characteristics were independently associated with persistent smoking...

  13. Exploring "Successful" Outcomes of Entrepreneurship Education: A Follow-Up Study

    Science.gov (United States)

    Galloway, Laura; Kapasi, Isla; Whittam, Geoff

    2015-01-01

    During 2005-2006 entrepreneurship students in several UK universities completed a survey about their background and career intentions. This paper reports, eight years on, on a follow-up study with ten of these participants, with the aim of exploring the students' intentions and subsequent actions since graduating. Using a qualitative methodology,…

  14. Early rheumatoid arthritis, personality and psychological status : A follow-up study

    NARCIS (Netherlands)

    Krol, B; Sanderman, R; Suurmeijer, T; Doeglas, D; Van Sonderen, E; Van Rijswijk, M; Van Leeuwen, M; Van den Heuvel, W

    1998-01-01

    This article presents results from a follow-up study in the Netherlands among 292 patients with early rheumatoid arthritis (RA). The main focus of this paper is on (changes in) personality characteristics, coping strategies and psychological status between the first and second wave (T1 and T2). On

  15. Follow-Up Study of Children Referred to Developmental Evaluation Services for Children (DESC).

    Science.gov (United States)

    Cooper, Judith A.; Hebbeler, Kathleen M.

    Developmental Evaluation Services for Children (DESC) provides in-depth medical and educational diagnostic services for children in Montgomery County, Maryland, who are under 6 years of age and who are suspected of having handicapping conditions in two or more areas of development. This follow-up study was designed to determine the progress of…

  16. Evolution of adolescent idiopathic scoliosis: results of a multicenter study at 20 years' follow-up.

    Science.gov (United States)

    Pesenti, S; Jouve, J-L; Morin, C; Wolff, S; Sales de Gauzy, J; Chalopin, A; Ibnoulkhatib, A; Polirsztok, E; Walter, A; Schuller, S; Abelin-Genevois, K; Leroux, J; Lechevallier, J; Kabaj, R; Mary, P; Fuentes, S; Parent, H; Garin, C; Bin, K; Peltier, E; Blondel, B; Chopin, D

    2015-09-01

    To date there is no consensus on therapeutic indications in adolescent idiopathic scoliosis (AIS) with curvature between 30° and 60° at the end of growth. The objective of this study was to assess outcome in patients with moderate AIS. A multicenter retrospective study was conducted. Inclusion criteria were: Cobb angle, 30-60° at end of growth; and follow-up > 20 years. The data collected were angular values in adolescence and at last follow-up, and quality of life scores at follow-up. A total of 258 patients were enrolled: 100 operated on in adolescence, 116 never operated on, and 42 operated on in adulthood. Mean follow-up was 27.8 years. Cobb angle progression significantly differed between the 3 groups: 3.2° versus 8.8° versus 23.6°, respectively; P scoliosis, the risk of progression to ≥ 20° was significantly higher for initial Cobb angle > 35° (OR=4.278, P=0.002). There were no significant differences in quality of life scores. Patients operated on in adolescence showed little radiological progression, demonstrating the efficacy of surgical treatment for curvature greater than 50°. Curvature greater than 40° was progressive and may require surgery in adulthood. Lumbar scoliosis showed greater potential progression than thoracic scoliosis in adulthood, requiring fusion as of 35° angulation. IV, retrospective study. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

  17. Medical abortion follow-up with serum human chorionic gonadotropin compared with ultrasonography: a randomized controlled trial.

    Science.gov (United States)

    Dayananda, Ila; Maurer, Rie; Fortin, Jennifer; Goldberg, Alisa B

    2013-03-01

    To estimate whether follow-up with serum human chorionic gonadotropin (hCG) results in fewer unplanned visits and interventions than follow-up with ultrasonography. Women were randomized to either in-clinic serum hCG or ultrasound follow-up after medical abortion. The primary outcome, unplanned interventions and visits, was measured as a composite binary outcome including: additional clinic or emergency room visits, repeat dosing of misoprostol, and surgical evacuation of the uterus. Surveys were administered at initial follow-up and again 1 month after abortion to inquire about unscheduled visits, interventions, and patient satisfaction. Medical records were reviewed for evidence of additional interventions and visits. A total of 376 patients was randomized. Most participants were white (56%), single (83%), nulliparous (63%), and had completed high school (96%). Average participant age was 26±6 years and average gestational age was 46±6 days. Within 2 weeks of abortion, there was no significant difference in the rate of unplanned interventions and visits between arms, 8.2% (13/159) in the serum hCG arm compared with 6.6% (10/151) in the ultrasound arm (relative risk 1.23, 95% confidence interval [CI] 0.56-2.73, P=.60). By 4 weeks postabortion, 4.4% (6/135) in the ultrasound arm and 1.4% (2/142) in the hCG arm had undergone surgical evacuation (relative risk 0.32, 95% CI 0.07-1.54, P=.16). The majority in both the serum hCG (88%) and ultrasound (95%) arms was satisfied with their assigned follow-up method. Medical abortion follow-up with serum hCG does not reduce the rate of unplanned interventions and visits compared with ultrasonography. Overall, the number of unplanned interventions is low and both methods of follow-up are acceptable to women.

  18. Methods used for successful follow-up in a large scale national cohort study in Thailand

    Directory of Open Access Journals (Sweden)

    Chokkanapitak Jaruwan

    2011-05-01

    Full Text Available Abstract Background Ensuring successful follow-up is essential when conducting a prospective cohort study. Most existing literature reviewing methods to ensure a high response rate is based on experience in developed nations. Findings We report our 4-year follow-up success for a national cohort study examining the health transition underway in Thailand. We began the cohort study in 2005 with a baseline postal questionnaire sent to all 200,000 Thais enrolled as distance learning students at Sukhothai Thammathirat Open University and residing all over Thailand; 87,134 or 44% of the students responded. Subsequently we used University and national media to inform cohort members of study progress. Also, we prepared a health book with study results and health advice which was distributed to all cohort members. After 4 years we repeated the survey and achieved a 71% response rate. In this paper we report the methods used to achieve this response The initial follow-up mail-out generated a response rate of about 48% reflecting the extensive preparatory work between baseline and follow-up. After 4 rounds of telephone contact (more than 100,000 phone calls and 4 related mail-out rounds progressively over 16 months an overall response rate was achieved of just over 71% (n = 60,774. The total cost was US$4.06/respondent - 19% for printing, 21% for postage, 14% for tape measures (included in mail-out, 18% for data processing 22% for prizes and 6% for telephone. Conclusions Many of the methods reported as effective for mail questionnaire and cohort response rates held true for Thailand. These included being associated with a university, incentivating cooperation, follow-up contact, providing a second copy of questionnaire where necessary, and assurance of confidentiality. Telephone contact with the cohort and the small prizes given to responders were particularly important in the Thai context as was Thai leadership of the research team.

  19. Long-term follow-up study of radial forearm free flap reconstruction after hemiglossectomy.

    Science.gov (United States)

    Akashi, Masaya; Hashikawa, Kazunobu; Sakakibara, Akiko; Komori, Takahide; Terashi, Hiroto

    2015-01-01

    Previous studies on postoperative long-term results in patients who underwent reconstructive free flap transfer following hemiglossectomy had some issues, including the heterogeneity of the patient population and the observation period. The present study aimed to evaluate changes of reconstructed tongues in patients who underwent radial forearm free flap (RFFF) after hemiglossectomy with long-term follow-up. We enrolled 23 patients who underwent RFFF after hemiglossectomy with a postoperative follow-up of 5 years or more. Postoperative status (eating, speech, sensation function) was assessed by concise medical inquiries. Morphological changes of flaps were evaluated by reviewing clinical photographs. Hemiglossectomy involving the base of the tongue was performed in 4 cases (17.4%) and was limited to the mobile tongue in 19 cases (82.6%). The mean follow-up was 85.4 months (range, 60-122 months). All patients experienced gradually improved postoperative status. The most significant improvement was found between 1 and 5 years after surgery (P = 0.007), but not between 1 and 3 years (P = 0.075) or between 3 and 5 years (P = 0.530). In almost all of the flaps, there were few morphological changes throughout the follow-up period. Postoperative status in patients who underwent reconstructive RFFF following hemiglossectomy improved sequentially.

  20. Bevacizumab compared with Diode Laser in stage 3 posterior retinopathy of prematurity: a 5 year follow-up

    LENUS (Irish Health Repository)

    O’Keeffe, N

    2016-02-01

    We conducted a prospective randomized study to compare outcomes of intravitreal Bevacizumab versus diode laser in thirty eyes of fifteen premature babies with zone 1 or posterior zone 2 retinopathy of prematurity (ROP). We recorded complications, regression\\/reactivation of ROP, visual outcome, refractive error and systemic complications. The Bevacizumab-treated eyes showed rapid regression of the ROP with resolution of plus disease and flattening of the ridge at 48 hours post injection. In 3 Bevacizumab-treated eyes, reactivation occurred and were treated with laser (3 eyes) or a further Bevacizumab injection (1 eye). Of the diode laser treated eyes, one showed progression and was treated with Bevacizumab. At 5-year follow-up, good outcomes were observed in both treatment groups. However, less myopia was found in the Bevacizumab compared with the diode laser treated eyes.

  1. 5-year follow-up of a randomized clinical study comparing everolimus plus reduced-dose cyclosporine with mycophenolate mofetil plus standard-dose cyclosporine in de novo kidney transplantation: Retrospective single center assessment.

    Science.gov (United States)

    Hiramitsu, Takahisa; Okada, Manabu; Futamura, Kenta; Yamamoto, Takayuki; Tsujita, Makoto; Goto, Norihiko; Narumi, Shunji; Watarai, Yoshihiko; Takeda, Asami; Iwasaki, Kenta; Uchida, Kazuharu; Kobayashi, Takaaki

    2016-10-01

    The aim of this study is to evaluate the efficacy and safety of everolimus plus reduced-dose cyclosporine compared with mycophenolate mofetil plus standard-dose cyclosporine 5years after living donor kidney transplantation. Between March 2008 and August 2009, 24 living donor kidney transplantations were enrolled in a 2-year, multicenter, randomized phase 3 study (RAD001A1202 study). 24 recipients were randomly classified into two groups and closely observed for 5years. 13 recipients were administered steroid, reduced-dose cyclosporine, everolimus and basiliximab (EVR group). 11 recipients were administered steroid, standard-dose cyclosporine, mycophenolate mofetil and basiliximab (STD group). Two groups were compared not only in graft function including estimated glomerular filtration rate (eGFR), and proteinuria, but also in adverse events such as de novo donor-specific antibody (DSA) production, rejection, new-onset diabetes, hyperlipidemia, and cytomegalovirus (CMV) infection. No graft loss was identified in 5years. The incidences of acute T cell rejection, de novo DSA production, hyperlipidemia, and new-onset diabetes were similar. eGFR levels throughout the observation periods were similar. Three cases of proteinuria were identified in STD group. One case of proteinuria observed in EVR group was well controlled with angiotensin receptor blocker. Incidence of CMV infection in CMV antibody-positive recipients was significantly lower in EVR group. The safety and efficacy of reduced-dose cyclosporine and everolimus protocol were similar to those of standard-dose cyclosporine and mycophenolate mofetil other than for superior prevention of CMV infection. Copyright © 2016 Elsevier B.V. All rights reserved.

  2. Regular aquatic exercise for chronic kidney disease patients: a 10-year follow-up study.

    Science.gov (United States)

    Pechter, Ülle; Raag, Mait; Ots-Rosenberg, Mai

    2014-09-01

    Chronic kidney disease (CKD) patients not yet in dialysis can benefit from increased physical activity; however, the safety and outcomes of aquatic exercise have not been investigated in observational studies. The aim of this study was to analyze association of 10 years of regularly performed aquatic exercise with the study endpoint--that is, all-cause death or start of dialysis. Consecutive CKD patients were included in the study in January 2002. The exercise group (n=7) exercised regularly under the supervision of physiotherapist for 10 years; the control group (n=9), matched in terms of age and clinical parameters, remained sedentary. Low-intensity aerobic aquatic exercise was performed regularly twice a week; 32 weeks or more of exercise therapy sessions were conducted annually. None of the members of the aquatic exercise group reached dialysis or died in 10 years. In the sedentary control group, 55% reached the study endpoint--renal replacement therapy (n=2) or all-cause death (n=3). Occurrence of the study endpoint, compared using the exact multinomial test with unconditional margins, was statistically significantly different (P-value: 0.037) between the study groups. Regular supervised aquatic exercise arrested CKD progression. There was a statistically significant difference between the sedentary group and the exercise group in reaching renal replacement therapy or all-cause death in a follow-up time of 10 years.

  3. Loss to follow-up in a randomized controlled trial study for pediatric weight management (EPOC).

    Science.gov (United States)

    Warschburger, Petra; Kröller, Katja

    2016-11-14

    Attrition is a serious problem in intervention studies. The current study analyzed the attrition rate during follow-up in a randomized controlled pediatric weight management program (EPOC study) within a tertiary care setting. Five hundred twenty-three parents and their 7-13-year-old children with obesity participated in the randomized controlled intervention trial. Follow-up data were assessed 6 and 12 months after the end of treatment. Attrition was defined as providing no objective weight data. Demographic and psychological baseline characteristics were used to predict attrition at 6- and 12-month follow-up using multivariate logistic regression analyses. Objective weight data were available for 49.6 (67.0) % of the children 6 (12) months after the end of treatment. Completers and non-completers at the 6- and 12-month follow-up differed in the amount of weight loss during their inpatient stay, their initial BMI-SDS, educational level of the parents, and child's quality of life and well-being. Additionally, completers supported their child more than non-completers, and at the 12-month follow-up, families with a more structured eating environment were less likely to drop out. On a multivariate level, only educational background and structure of the eating environment remained significant. The minor differences between the completers and the non-completers suggest that our retention strategies were successful. Further research should focus on prevention of attrition in families with a lower educational background. Current Controlled Trials ISRCTN24655766 . Registered 06 September 2008, updated 16 May 2012.

  4. Comparative clinical and radiographic evaluation of mineralized cancellous bone allograft (puros®) and autogenous bone in the treatment of human periodontal intraosseous defects: 6-months follow-up study

    Science.gov (United States)

    Reddy, B. Ravinder; Sudhakar, J.; Rajesh, Nichenametla; Sandeep, V.; Reddy, Y. Muralidhar; Gnana Sagar, W. R.

    2016-01-01

    Aims: Several materials have been introduced as bone grafts, i.e., autografts, allograft, xenografts, and alloplastic grafts, and studies have shown them to produce greater clinical bone defect fill than open flap debridement alone. The aim of this clinical and radiological 6-month study was to compare and evaluate the clinical outcome of deep intraosseous defects following reconstructive surgery with the use of mineralized cancellous bone allograft (Puros®) or autogenous bone. Materials and Methods: Ten patients with 12 sites exhibiting signs of moderate generalized chronic periodontitis were enrolled in the study. The investigations were confined to two and three-walled intra bony defects with a preoperative probing depth of ≥5 mm. Six of these defects were treated with Puros® (group A) the remaining six were treated with autogenous bone graft (group B). Allocation to the two groups was randomized. The clinical parameters, plaque index (PI), gingival index (GI), probing pocket depth (PPD), clinical attachment level (CAL), and bone fill, were recorded at different time intervals at the baseline, 1 month, 3 months, and 6 months. Intraoral radiographs were taken using standardized paralleling cone technique at baseline, 1, 3, and 6 months. Statistical analysis was done by using the one-way analysis of variance (ANOVA) followed by Tukey highly significant difference. Results: Both groups resulted in decrease in probing depth (group A, 3.0 mm; group B, 2.83 mm) and gain in clinical attachment level (group A, 3.33 mm; group B, 3.0 mm) over a period of 6 months, which was statistically insignificant. Conclusion: Within the limitations of the present study, it can be concluded that both mineralized cancellous bone allograft (Puros®) or autogenous bone result in significant clinical improvements. PMID:28217545

  5. Outpatient management of childhood asthma by paediatrician or asthma nurse : randomised controlled study with one year follow up

    NARCIS (Netherlands)

    Kamps, Arvid W. A.; Brand, PLP; Kimpen, JLL; Maille, AR; Overgoor-van de Groes, AW; van Helsdingen-Peek, LCJAM

    2003-01-01

    Background: Until now, care provided by asthma nurses has been additional to care provided by paediatricians. A study was undertaken to compare nurse led outpatient management of childhood asthma with follow up by a paediatrician. Methods: Seventy four children referred because of insufficient

  6. Outpatient management of childhood asthma by paediatrician or asthma nurse : randomised controlled study with one year follow up

    NARCIS (Netherlands)

    Kamps, AWA; Brand, PLP; Kimpen, JLL; Maille, AR; Overgoor-van de Groes, AW; van Helsdingen-Peek, LCJAM

    2003-01-01

    Background: Until now, care provided by asthma nurses has been additional to care provided by paediatricians. A study was undertaken to compare nurse led outpatient management of childhood asthma with follow up by a paediatrician. Methods: Seventy four children referred because of insufficient contr

  7. A Prospective Controlled Study of Kidney Donors: Baseline and 6-Month Follow-up

    Science.gov (United States)

    Kasiske, Bertram L.; Anderson-Haag, Teresa; Ibrahim, Hassan N.; Pesavento, Todd E.; Weir, Matthew R.; Nogueira, Joseph M.; Cosio, Fernando G.; Kraus, Edward S.; Rabb, Hamid H.; Kalil, Roberto S.; Posselt, Andrew A.; Kimmel, Paul L.; Steffes, Michael W.

    2013-01-01

    Background Most previous studies of living kidney donors have been retrospective and have lacked suitable healthy controls. Needed are prospective controlled studies to better understand the effects of a mild reduction in kidney function from kidney donation in otherwise normal individuals. Study Design Prospective, controlled, observational cohort study. Setting & Participants Consecutive patients approved for donation at 8 transplant centers in the US were asked to participate. For every donor enrolled, an equally healthy control with 2 kidneys who theoretically would have been suitable to donate a kidney was also enrolled. Predictor Kidney donation. Measurements At baseline pre-donation and at 6 months after donation, a medical history, vital signs, measured (iohexol) glomerular filtration rate and other measurements were collected. There were 201 donors and 198 controls that completed both baseline and 6 month visits and form the basis of this report. Results Compared to controls, donors had 28% lower glomerular filtration rate at 6 months (94.6±15.1 [SD] v. 67.6±10.1 mL/min/1.73m2; P<0.001), associated with a 23% greater parathyroid hormone (42.8±15.6 v. 52.7±20.9 pg/mL; P<0.001), 5.4% lower serum phosphate (3.5±0.5 v. 3.3±0.5 mg/dL; P<0.001), 3.7% lower hemoglobin (13.6±1.4 v. 13.1±1.2 g/dL; P<0.001), 8.2% greater uric acid (4.9±1.2 v. 5.3±1.1 mg/dL; P<0.001), 24% greater homocysteine (1.20±0.34 v. 1.49±0.43 mg/L; P<0.001), and 1.5% lower high density lipoprotein cholesterol (54.9±16.4 v. 54.1±13.9 mg/dL; P=0.03) level. There were no differences in albumin-creatinine ratios (5.0 [IQR, 4.0-6.6] v. 5.0 [IQR, 3.3-5.4] mg/g; P=0.5), office blood pressure, or glucose homeostasis. Limitations Short duration of follow-up and possible bias resulting from an inability to screen controls with kidney and vascular imaging performed in donors. Conclusions Kidney donors have some, but not all, abnormalities typically associated with mild chronic kidney

  8. A practical approach to remote longitudinal follow-up of Parkinson's disease: the FOUND study.

    Science.gov (United States)

    Tanner, Caroline M; Meng, Cheryl C; Ravina, Bernard; Lang, Anthony; Kurlan, Roger; Marek, Kenneth; Oakes, David; Seibyl, John; Flagg, Emily; Gauger, Lisa; Guest, Dolores D; Goetz, Christopher G; Kieburtz, Karl; DiEuliis, Diane; Fahn, Stanley; Elliott, Robin A; Shoulson, Ira

    2014-05-01

    The objective of this study was to examine a remote method for maintaining long-term contact with Parkinson's disease (PD) patients participating in clinical studies. Long-term follow-up of PD patients is needed to fill critical information gaps on progression, biomarkers, and treatment. Prospective in-person assessment can be costly and may be impossible for some patients. Remote assessment using mail and telephone contact may be a practical follow-up method. Patients enrolled in the multi-center Longitudinal and Biomarker Study in Parkinson's Disease (LABS-PD) in-person follow-up study in 2006 were invited to enroll in Follow-up of Persons With Neurologic Diseases (FOUND), which is overseen by a single center under a separate, central institutional review board protocol. FOUND uses mailed questionnaires and telephone interviews to assess PD status. FOUND follow-up continued when LABS-PD in-person visits ended in 2011. Retention and agreement between remote and in-person assessments were determined. In total, 422 of 499 (84.5%) of eligible patients volunteered, AND 96% of participants were retained. Of 60 patients who withdrew consent from LABS-PD, 51 were retained in FOUND. Of 341 patients who were active in LABS-PD, 340 were retained in FOUND (99.7%) when the in-person visits ceased. Exact agreement between remote and in-person assessments was ≥ 80% for diagnosis, disease features (eg, dyskinesias), and PD medication. Correlation between expert-rated and self-reported Unified Parkinson's Disease Rating Scale and Movement Disorder Society Unified Parkinson's Disease Rating Scale, which were examined at times separated by several months, was moderate or substantial for most items. Retention was excellent using remote follow-up of research participants with PD, providing a safety net when combined with in-person visits, and also is effective as a stand-alone assessment method, providing a useful alternative when in-person evaluation is not feasible. © 2014

  9. Long-term follow-up study and long-term care of childhood cancer survivors

    Directory of Open Access Journals (Sweden)

    Hyeon Jin Park

    2010-04-01

    Full Text Available The number of long-term survivors is increasing in the western countries due to remarkable improvements in the treatment of childhood cancer. The long-term complications of childhood cancer survivors in these countries were brought to light by the childhood cancer survivor studies. In Korea, the 5-year survival rate of childhood cancer patients is approaching 70%; therefore, it is extremely important to undertake similar long-term follow-up studies and comprehensive long-term care for our population. On the basis of the experiences of childhood cancer survivorship care of the western countries and the current Korean status of childhood cancer survivors, long-term follow-up study and long-term care systems need to be established in Korea in the near future. This system might contribute to the improvement of the quality of life of childhood cancer survivors through effective intervention strategies.

  10. Mortality in myasthenia gravis: A nationwide population-based follow-up study in Denmark

    DEFF Research Database (Denmark)

    Hansen, Julie S; Danielsen, Ditte H; Somnier, Finn E

    2016-01-01

    . All patients and controls were followed until January 1, 2009. Mortality rates and estimated mortality rate ratios (MRRs) were calculated. RESULTS: Of 702 AChR-Ab-seropositive MG patients, 302 died during follow-up. Overall mortality was higher for patients with MG (MRR = 1.41, range 1.24-1.60......). In late-onset women and men, the MRRs were 1.64 (1.36-1.99) and 1.22 (1.02-1.46), respectively. Total MRR was highest during the first 5 years after diagnosis. CONCLUSIONS: MG diagnosis is still associated with increased mortality.......INTRODUCTION: In previous studies of myasthenia gravis (MG), increased mortality has been reported. The aim of this study was to estimate mortality in patients with acetylcholine receptor antibody-positive (AChR-Ab-seropositive) MG in a nationwide population-based, long-term follow-up study...

  11. Follow-Up Study of Behavioral Development and Parenting Stress Profiles in Children with Congenital Hypothyroidism

    Directory of Open Access Journals (Sweden)

    Mei-Chyn Chao

    2009-11-01

    Full Text Available Recent longitudinal experiences have emphasized that the follow-up of children with treated congenital hypothyroidism (CHT should not be limited to the cognitive domain. This study attempted to evaluate the emotional–behavioral profiles in children with CHT together with maternal parenting stress profiles. Data for child and family characteristics were collected from 47 families with a 3–12-year-old CHT child diagnosed and treated since the newborn period. Cognitive assessments were performed. The main caregiver completed the following questionnaires: (1 Strengths and Difficulties Questionnaire, which rated behavioral symptoms in children; (2 Parenting Stress Index, which determined the quality and magnitude of parenting stress experienced by the caregiver; and (3 Symptom Checklist-90-R, which evaluated the psychopathological symptoms of the caregiver. In addition, 31 unaffected siblings were recruited as a comparative control group. The results revealed that children with treated CHT had normal intelligence quotients (mean, 93.6 ± 16.2 at the time of the study. However, CHT children had more problems in emotional–behavioral domains than sibling controls (p = 0.01. Overall, 29.8% (14/47 of the CHT children had emotional–behavioral problems above the clinical cutoff. In addition, 13% of the caregivers of CHT children had parenting stress above the clinical cutoff. Therefore, professional intervention is warranted in these subgroups of CHT children and parents.

  12. Cause-specific mortality by education in Canada: a 16-year follow-up study.

    Science.gov (United States)

    Tjepkema, Michael; Wilkins, Russell; Long, Andrea

    2012-09-01

    People with lower levels of education tend to have higher rates of disease and death, compared with people who have higher levels of education. However, because death registrations in Canada do not contain information on the education of the deceased, unlinked vital statistics cannot be used to examine mortality differentials by education. This study examines cause-specific mortality rates by education in a broadly representative sample of Canadians aged 25 or older. The data are from the 1991 to 2006 Canadian census mortality follow-up study, which included about 2.7 million people and 426,979 deaths. Age-standardized mortality rates (ASMRs) were calculated by education for different causes of death. Rate ratios, rate differences and excess mortality were also calculated. All-cause ASMRs were highest among people with less than secondary graduation and lowest for university degree-holders. If all cohort members had the mortality rates of those with a university degree, the overall ASMRs would have been 27% lower for men and 22% lower for women. The causes contributing most to that "excess" mortality were ischemic heart disease, lung cancer, chronic obstructive pulmonary disease, stroke, diabetes, injuries (men), and respiratory infections (women). Causes associated with smoking and alcohol abuse had the steepest gradients. A mortality gradient by education was evident for many causes of death.

  13. Effectiveness of a tinnitus management programme: a 2-year follow-up study

    Directory of Open Access Journals (Sweden)

    Sørensen Jan

    2009-06-01

    Full Text Available Abstract Background Tinnitus impairs the possibility of leading a normal life in 0.5–1% of the population. While neither medical nor surgical treatment appears effective, counselling may offer some relief. An intervention combining counselling and hearing devices is offered to clients referred to the Centre for Help Aids and Communication (CHC in southern Denmark. The aims of this exploratory study were to examine i the characteristics of CHC's clients and their tinnitus, ii the effectiveness of the treatment, and iii whether particular client groups benefit more than others. Methods One hundred new clients presenting with tinnitus completed the Tinnitus Handicap Inventory (THI three times – before their first consultation, after one month and after 1–2 years. The scores were tested for significant differences over time using tests for paired data. Logistic regression was used to examine factors associated with a clinically important difference (i.e. THI score improvement of at least 20 points. Results At final follow-up, total THI score was significantly lower than baseline, i.e. 29.8 (CI 25.5–34.2 vs. 37.2 (CI 33.1–37.2, p Conclusion The tinnitus management programme appeared to provide significant benefit to many clients at a relatively low cost. It would be useful to conduct a randomised controlled study comparing the current programme with alternative forms of combination counselling/sound therapy approaches.

  14. Regional sympathetic denervation after myocardial infarction: a follow-up study using [123I]MIBG.

    Science.gov (United States)

    Podio, V; Spinnler, M T; Spandonari, T; Moretti, C; Castellano, G; Bessone, M; Brusca, A

    1995-12-01

    Previous studies in dogs have shown that experimental infarction produces myocardial sympathetic denervation not only in the infarcted area, but also in a region apical to the infarction. In these dogs MIBG myocardial scintigraphy detected denervation but returned to normal in a few months at which time reinnervation was shown to have occurred. Myocardial sympathetic denervation was studied with MIBG scintigraphy in ten patients after their first acute transmural myocardial infarction; scans were repeated at 4 months, one year and 30 months to follow the time course of possible reinnervation. Except during the first 48 hours following the infarction, no therapy except for antiaggregants was administered to the patients; during this follow-up period no cardiac events were seen. One week after infarction, comparison of MIBG images with perfusion scans revealed that the denervated area was larger than the infarcted area; no difference in MIBG uptake by the infarcted myocardium was found during the 30 months follow-up.

  15. Randomised controlled trial of total compared with subtotal hysterectomy with one-year follow up results

    DEFF Research Database (Denmark)

    Gimbel, Helga; Zobbe, Vibeke; Andersen, Birthe Margrethe

    2003-01-01

    To compare total abdominal hysterectomy and subtotal abdominal hysterectomy performed for benign uterine diseases.......To compare total abdominal hysterectomy and subtotal abdominal hysterectomy performed for benign uterine diseases....

  16. Follow-up study of people who misuse alcohol: reflections on methodology.

    Science.gov (United States)

    Gill, Jan; Black, Heather; O'May, Fiona; Rees, Cheryl

    2016-11-18

    Background Considerable challenges exist for researchers attempting to monitor longitudinally the impact of any intervention on heavy drinkers, therefore they are often excluded from surveys. A particular challenge is the loss of validity through attrition. Aim To describe issues encountered when recruiting and re-contacting difficult to reach heavy drinkers participating in a longitudinal study; and propose strategies to inform the design of future studies to minimise the effects of confounding factors. Discussion Baseline recruitment exceeded targets, but attrition at first follow-up interview was considerable. Baseline alcohol consumption was not predictive of loss to follow-up. A variety of factors affected attrition including abstinence, severe intoxication at interview, deaths, selling of telephone, change of address and incarceration. Conclusion Longitudinal studies that use personal telephones or address details in following up heavy drinkers face considerable challenges to minimise attrition. An important mitigating factor is the use of flexible and experienced interviewers. Implications for practice The anticipated and reactive strategies documented in this paper provide important lessons for costing, designing and collecting data in future studies.

  17. Dynamic temporal change of cerebral microbleeds: long-term follow-up MRI study.

    Directory of Open Access Journals (Sweden)

    Seung-Hoon Lee

    Full Text Available BACKGROUND: Cerebral microbleeds (MBs are understood as an important radiologic marker of intracerebral hemorrhage. We sought to investigate the temporal changes of MBs and clinical factors associated with the changes using long-term follow-up MRI. METHODS/PRINCIPAL FINDINGS: From October 2002 to July 2006, we prospectively enrolled patients with stroke or transient ischemic attack, and followed-up their brain MRIs with an interval >12 mo. We compared demographic factors, vascular risk factors, laboratory findings, and radiologic factors according to the presence or changes of MBs. A total of 224 patients successfully completed the follow-up examinations (mean, 27 months. Newly developed MBs were noted in 10 patients (6.8% among those without MBs at baseline (n = 148, and in those with MBs at baseline (n = 76, the MB count had decreased in 11 patients (14.5%, and increased in 41 patients (53.9%. The estimated annual rate of change of MB numbers was 0.80 lesions per year in all patients, a value which became greater in those patients who exhibited MBs at baseline (MBs≥5, 5.43 lesions per year. Strokes due to small vessel occlusion and intracerebral hemorrhage, as well as white matter lesions were independently associated with an increased MB count, whereas the highest quartile of low-density lipoprotein (LDL cholesterol was associated with a decreased MB count. CONCLUSION: During the follow-up period, most of MBs showed dynamic temporal change. Symptomatic or asymptomatic small vessel diseases appear to act as risk factors while in contrast, a high level of LDL cholesterol may act as a protective factor against MB increase.

  18. Back posture education in elementary schoolchildren: a 2-year follow-up study

    OpenAIRE

    Geldhof, Elisabeth; Cardon, Greet; De Bourdeaudhuij, Ilse; De Clercq, Dirk

    2006-01-01

    Within the scope of primary prevention regarding back functioning in children, research on the stability of intervention effects is indispensable. Along this line, the transition from childhood to adolescence is an important phase to evaluate the potential stability of intervention effects because of the typically mechanical and psychological demands related to adolescence. The main aim of the current study was to investigate the effects of a back education program at 2-year follow-up, in you...

  19. Selection, follow-up, and analysis in the Coke Oven Study.

    Science.gov (United States)

    Rockette, H E; Redmond, C K

    1985-05-01

    The current standard for exposure to coke oven emissions sets a permissible exposure of 150 micrograms benzene-soluble fraction of total particulate matter/m3. The major epidemiologic study that formed the basis for this standard including a review of the evidence of a dose-response relationship between exposure to coal tar pitch volatiles and lung cancer is reviewed. Particular attention was given to the selection of the cohort, follow-up procedures, and the evolution of the analysis.

  20. Changes in occupational class differences in leisure-time physical activity: a follow-up study

    Directory of Open Access Journals (Sweden)

    Lahelma Eero

    2011-03-01

    Full Text Available Abstract Background Physical activity is known to have health benefits across population groups. However, less is known about changes over time in socioeconomic differences in leisure-time physical activity and the reasons for the changes. We hypothesised that class differences in leisure-time physical activity would widen over time due to declining physical activity among the lower occupational classes. We examined whether occupational class differences in leisure-time physical activity change over time in a cohort of Finnish middle-aged women and men. We also examined whether a set of selected covariates could account for the observed changes. Methods The data were derived from the Helsinki Health Study cohort mail surveys; the respondents were 40-60-year-old employees of the City of Helsinki at baseline in 2000-2002 (n = 8960, response rate 67%. Follow-up questionnaires were sent to the baseline respondents in 2007 (n = 7332, response rate 83%. The outcome measure was leisure-time physical activity, including commuting, converted to metabolic equivalent tasks (MET. Socioeconomic position was measured by occupational class (professionals, semi-professionals, routine non-manual employees and manual workers. The covariates included baseline age, marital status, limiting long-lasting illness, common mental disorders, job strain, physical and mental health functioning, smoking, body mass index, and employment status at follow-up. Firstly the analyses focused on changes over time in age adjusted prevalence of leisure-time physical activity. Secondly, logistic regression analysis was used to adjust for covariates of changes in occupational class differences in leisure-time physical activity. Results At baseline there were no occupational class differences in leisure-time physical activity. Over the follow-up leisure-time physical activity increased among those in the higher classes and decreased among manual workers, suggesting the emergence of

  1. Obesity and mortality among older Thais: a four year follow up study

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    Prasartkul Pramote

    2010-10-01

    Full Text Available Abstract Background To assess the association of body mass index with mortality in a population-based setting of older people in Thailand. Methods Baseline data from the National Health Examination Survey III (NHES III conducted in 2004 was linked to death records from vital registration for 2004-2007. Complete information regarding body mass index (BMI (n = 15997 and mortality data were separately analysed by sex. The Cox Proportional Hazard Model was used to test the association between BMI and all-cause mortality controlling for demographic, socioeconomic, and health risk factors. Results During a mean follow-up time of 3.8 years (60545.8 person-years, a total of 1575 older persons, (936 men and 639 women had died. A U-shaped and reverse J-shaped of association between BMI and all-cause mortality were observed in men and women, respectively. However there was no significant increased risk in the higher BMI categories. Compared to those with BMI 18.5-22.9 kg/m2, the adjusted hazard ratios (HR of all-cause mortality for those with BMI Conclusions The results of this study support the obesity paradox phenomenon in older Thai people, especially in women. Improvement in quality of mortality data and further investigation to confirm such association are needed in this population.

  2. Radioactive iodine therapy and breast cancer. A follow-up study of hyperthyroid women

    Energy Technology Data Exchange (ETDEWEB)

    Goldman, M.B.; Maloof, F.; Monson, R.R.; Aschengrau, A.; Cooper, D.S.; Ridgway, E.C.

    1988-05-01

    A follow-up study of 1762 hyperthyroid women who were treated at the Massachusetts General Hospital Thyroid Unit between 1946 and 1964 was conducted. The average length of follow-up was 17.2 years. A 1978 mailing address or a death certificate was located for 92% of the women, and 88% of 1058 living patients responded to a mail questionnaire. The standardized mortality ratio (SMR) for all causes of death was 1.3 (95% confidence interval (CI) 1.2-1.4). The standardized mortality ratios for all malignant neoplasms and for breast cancer were 0.9 (95% CI 0.7-1.1) and 1.3 (95% CI 0.8-1.9), respectively. More deaths than expected were observed from endocrine and metabolic diseases (SMR = 1.8, 95% CI 1.2-2.7), circulatory system diseases (SMR = 1.4, 95% CI 1.3-1.6), and respiratory system diseases (SMR = 1.9, 95% CI 1.3-2.6). The standardized incidence ratios (SIR) for all malignant neoplasms and for breast cancer were 0.9 (95% CI 0.8-1.1) and 1.2 (95% CI 0.9-1.5), respectively. A nonsignificant excess breast cancer risk was observed 10 years after the onset of thyroid symptoms and was present at the end of 30 years of observation. A statistically significant excess number of pancreatic cancer cases (SIR = 2.0, 95% CI 1.0-3.7) and a nonsignificant excess of brain cancer cases (SIR = 2.3, 95% CI 0.7-5.3) were observed. Eighty per cent of the women were treated with radioactive iodine. When age at treatment and year of treatment were controlled, women who were ever treated with radioactive iodine had a standardized rate ratio for breast cancer of 1.9 (95% CI 0.9-4.1), compared with those who were never treated with radioactive iodine. Women who developed hypothyroidism as a result of their treatment for hyperthyroidism did not have an increased risk of developing breast cancer (SIR = 1.1, 95% CI 0.8-1.6).

  3. Newly diagnosed incident dizziness of older patients: a follow-up study in primary care

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    Hummers-Pradier Eva

    2011-06-01

    Full Text Available Abstract Background Dizziness is a common complaint of older patients in primary care, yet not much is known about the course of incident dizziness. The aim of the study was to follow-up symptoms, subjective impairments and needs of older patients (≥65 with incident dizziness and to determine predictors of chronic dizziness. Furthermore, we analysed general practitioners' (GPs' initial diagnoses, referrals and revised diagnoses after six months. Methods An observational study was performed in 21 primary care practices in Germany, including a four-week and six-month follow-up. A questionnaire comprising characteristic matters of dizziness and a series of validated instruments was completed by 66 participants during enrolment and follow-up (after 1 month and 6 months. After six months, chart reviews and face-to-face interviews were also performed with the GPs. Results Mean scores of dizziness handicap, depression and quality of life were not or only slightly affected, and did not deteriorate during follow-up; however, 24 patients (34.8% showed a moderate or severe dizziness handicap, and 43 (62.3% showed a certain disability in terms of quality of life at the time of enrolment. In multivariate analysis, n = 44 patients suffering from chronic dizziness (dependent variable, i.e. relapsing or persistent at six months initially had a greater dizziness handicap (OR 1.42, 95%CI 1.05-1.47 than patients with transient dizziness. GPs referred 47.8% of the patients to specialists who detected two additional cases of benign paroxysmal positional vertigo (BPPV. Conclusions New-onset dizziness relapsed or persisted in a considerable number of patients within six months. This was difficult to predict due to the patients' heterogeneous complaints and characteristics. Symptom persistence does not seem to be associated with deterioration of the psychological status in older primary care patients. Management strategies should routinely consider BPPV as

  4. The Bologna-Oxford total ankle replacement: a mid-term follow-up study.

    Science.gov (United States)

    Bianchi, A; Martinelli, N; Sartorelli, E; Malerba, F

    2012-06-01

    The Bologna-Oxford (BOX) total ankle replacement (TAR) was developed with the aim of achieving satisfactory pain-free movement of the ankle. To date, only one single multicentre study has reported its clinical results. The aim of this study was to conduct an independent review of its mid-term results. We retrospectively reviewed a total of 60 prospectively followed patients in whom 62 BOX TARs had been implanted between 2004 and 2008. We used the American Orthopedic Foot and Ankle Society (AOFAS) score to assess the clinical results. Standardised radiographs taken at the time of final follow-up were analysed by two observers. The overall survival was 91.9% at a mean follow-up of 42.5 months (24 to 71). The mean AOFAS score had improved from 35.1 points (sd 16.6; 4 to 73) pre-operatively to 78.0 (sd 10.7; 57 to 100) at final follow-up (p total of 47 patients (78.3%) were very satisfied or satisfied with the outcome. Five patients required revision for functional limitation or continuing pain.

  5. Follow-up study of Evolution-drum chipper; Evolution-energiapuuhakkurin kaeyttoeselvitys

    Energy Technology Data Exchange (ETDEWEB)

    Lahti, P. [Kotimaiset Energiat Ky, Kangashaekki (Finland); Vesisenaho, T. [VTT Energy, Jyvaeskylae (Finland). Fuel Production

    1997-12-01

    The aim of this project was to test and further develop a new type of a drum chipper. It was assumed that this Evolution-chipper would be able to produce fuel chips without long splinters and would also be reliable and effective in chipping work at road-side landings. In this project the fuel chip quality and productivity of the chipper were found out. The follow-up study started in October 1995 and ended in the end of 1996. According to the follow-up study the mechanical availability of the chipper was 83 % during a period of one year. Because of the rather low level of fuel chip utilisation in Finland the work sites are located far from each other. Therefore the moving between working sites take as much as 1/5 of the total working hours. The chipper is easy to operate and the differences in the productivity between operators are modest. The chipping productivity varies mainly depending on the raw material. The average productivity was 45,8 m{sup 3} (loose) per gross effective hour during the follow-up period. The internal screening system of the chipper diminishes the amount of long splinters effectively. Other chipping parameters (such as rotating speed) affected the chip quality only a little. (orig.)

  6. Incidence of chronic atrophic gastritis: systematic review and meta-analysis of follow-up studies.

    Science.gov (United States)

    Adamu, Mariam Abdullahi; Weck, Melanie Nicole; Gao, Lei; Brenner, Hermann

    2010-07-01

    Chronic atrophic gastritis (CAG) is an important precursor lesion of intestinal gastric cancer. As it is typically asymptomatic, epidemiological data on the incidence of CAG are sparse. We aimed to provide an overview of published data on CAG incidence (overall and according to risk factors) from follow-up studies. Articles with information on incidence of CAG published in English until 26th of July 2009 were identified through a systematic MEDLINE and EMBASE search. Data extracted include study characteristics and key findings regarding the incidence of CAG. A meta-analysis was performed on the association between Helicobacter pylori infection and CAG incidence. Overall, data on CAG incidence were available from 14 studies, in 7 studies incidence could be estimated according to H. pylori infection. Most studies were conducted in symptomatic or high risk populations and the maximum number of incident cases was 284. Incidence estimates ranged from 0 to 11% per year and were consistently below 1% in patients not infected with H. pylori. The highest incidence was observed in a special study conducted on ulcer patients treated by proximal gastric vagotomy. Rate ratios for the association between H. pylori infection and CAG incidence ranged from 2.4 to 7.6 with a summary estimate of 5.0 (95% confidence interval: 3.1-8.3). Incidence of CAG is very low in the absence of H. pylori infection. There is a need for more population-based studies to provide comparable estimates of incidence and the impact of risk factors in the development of CAG.

  7. A follow-up study of the fate of small asymptomatic deep venous thromboses

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    Persson Lena M

    2010-02-01

    Full Text Available Abstract Background Postoperative asymptomatic deep venous thromboses (ADVT can give rise to posttthrombotic syndrome (PTS, but there are still many unresolved issues in this context. For example, there is a lack of knowledge regarding the fate of small ADVT following minor orthopedic surgery. This follow-up study evaluates postthrombotic changes and clinical manifestations of PTS in a group of patients with asymptomatic calf vein DVT after surgery for Achilles tendon rupture. Methods Forty-six consecutive patients with distal ADVT were contacted and enrolled in a follow-up consisting of a single visit at the hospital at a mean time of 5 years postoperatively, including clinical examination and scoring, ultrasonography and venous plethysmography. All patients had participated in DVT-screening with colour duplex ultrasound (CDU 3 and 6 weeks postoperatively and 80% of them were treated with anticoagulation. Results With CDU postthrombotic changes and deep venous reflux were detected at follow-up in more than 50% of the patients, more commonly in somewhat larger calf DVT:s initially affecting more than one vessel. However, only about 10% of the patients had significant venous reflux according to venous plethysmography. No patient had plethysmographic evidence of remaining outflow obstruction, but presence of postthrombotic changes shown with CDU negatively influenced venous outflow capacity measured with plethysmography. A clinical entity of PTS was rarely found and occurred only in two patients (4% and then classified by Villalta scoring as of mild degree with few clinical signs of disease. Distal ADVT:s detected in the early postoperative period (3 weeks showed DVT-progression in 75% of the limbs that were still immobilized and without anticoagulation. Conclusions Asymptomatic postoperative distal DVT:s following surgery for Achilles tendon rupture have a good prognosis and a favourable clinical outcome. In our material of 46 patients the

  8. Patient relationship management: an overview and study of a follow-up system.

    Science.gov (United States)

    Oinas-Kukkonen, Harri; Räisänen, Teppo; Hummastenniemi, Niko

    2008-01-01

    Customer relationship management research is utilized to explain the need for a more patient-oriented support in patient care. This article presents a European study on how various hospital units of a single healthcare organization have utilized a patient relationship management system--in particular a patient treatment follow-up system--and how it affects patient care and the knowledge work performed by the medical staff. Eight physicians were interviewed at a university hospital on whether patient treatment was improved through a follow-up system that had been in use in the case organization for three years. The interviewees represented various hospital units, and all of them had used the system at their own unit. The results indicate that it is possible to improve patient care through more personalized treatment. The follow-up treatment system seems to be a tool to create and maintain better communication with the patients rather than just a technological solution. It may help better understand and analyze both individual patients and patient groups. For individual physicians it provides a way to reflect professional skills. The system was lacking in its support for one-to-one communication with patients. Nevertheless, the system is an example of patient relationship management which may help healthcare units to move towards a more patient-oriented care.

  9. Impact of Prosthetic Care on Oral Health Related Quality of Life - A Follow-Up Study

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    S Geetha

    2013-01-01

    Full Text Available Objective: To measure the impact of the type of prosthetic treatment on oral health related quality of life (OHR QoL using 0ral Health impact Profile-14(0HIP-14. Materials & Method: A follow-up study was conducted amongst 105 patients attending the Department of Prosthodontics of M.R Ambedkar Dental College & Hospital, Bangalore for replacement of missing teeth. Initially, they were interviewed by a single calibrated interviewer to collect demographic details and subsequently, OHIP-14 questionnaire was used to assess their pre- prosthetic and one month post-prosthetic quality of life. Information regarding dentate status and type of prostheses was collected from their case records and based on this information the patients were divided into 3 groups i.e., Complete Denture (CD group, Removable Partial Denture (RPD group and Fixed Partial Denture (FPD group. Analysis of Variance (ANOVA test was used to compare between groups using SPSS version 20. Results: This study revealed that there was improved taste sensation (0.82±0.76, less irritability with others (1.61±0.49, more comfortable to eat (1.42±0.70, less self-conscious (1.48±0.61, had a satisfactory diet (1.58±0.61 and less embarrassment (1.36±0.5 among the CD group as compared RPD and FPD groups. Conclusions: The results indicated that the type of prostheses placed had a major influence on improving OHR QoL among denture users.

  10. Minimization of maintenance immunosuppressive therapy after renal transplantation comparing cyclosporine A/azathioprine or cyclosporine A/mycophenolate mofetil bitherapy to cyclosporine A monotherapy: a 10-year postrandomization follow-up study.

    Science.gov (United States)

    Thierry, Antoine; Le Meur, Yannick; Ecotière, Laure; Abou-Ayache, Ramzi; Etienne, Isabelle; Laurent, Charlotte; Vuiblet, Vincent; Colosio, Charlotte; Bouvier, Nicolas; Aldigier, Jean-Claude; Rerolle, Jean-Philippe; Javaugue, Vincent; Gand, Elise; Bridoux, Frank; Essig, Marie; Hurault de Ligny, Bruno; Touchard, Guy

    2016-01-01

    Long-term outcomes in renal transplant recipients withdrawn from steroid and submitted to further minimization of immunosuppressive regimen after 1 year are lacking. In this multicenter study, 204 low immunological risk kidney transplant recipients were randomized 14.2 ± 3.7 months post-transplantation to receive either cyclosporine A (CsA) + azathioprine (AZA; n = 53), CsA + mycophenolate mofetil (MMF; n = 53), or CsA monotherapy (n = 98). At 3 years postrandomization, the occurrence of biopsy for graft dysfunction was similar in bitherapy and monotherapy groups (21/106 vs. 26/98; P = 0.25). At 10 years postrandomization, patients' survival was 100%, 94.2%, and 95.8% (P = 0.25), and death-censored graft survival was 94.9%, 94.7%, and 95.2% (P = 0.34) in AZA, MMF, and CsA groups, respectively. Mean estimated glomerular filtration rate was 70.4 ± 31.1, 60.1 ± 22.2, and 60.1 ± 19.0 ml/min/1.73 m(2), respectively (P = 0.16). The incidence of biopsy-proven acute rejection was 1.4%/year in the whole cohort. None of the patients developed polyomavirus-associated nephropathy. The main cause of graft loss (n = 12) was chronic antibody-mediated rejection (n = 6). De novo donor-specific antibodies were detected in 13% of AZA-, 21% of MMF-, and 14% of CsA-treated patients (P = 0.29). CsA monotherapy after 1 year is safe and associated with prolonged graft survival in well-selected renal transplant recipient (ClinicalTrials.gov number: 980654). © 2015 Steunstichting ESOT.

  11. Tuberculosis screening and follow-up of asylum seekers in Norway: a cohort study

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    Garåsen Helge

    2009-05-01

    Full Text Available Abstract Background About 80% of new tuberculosis cases in Norway occur among immigrants from high incidence countries. On arrival to the country all asylum seekers are screened with Mantoux test and chest x-ray aimed to identify cases of active tuberculosis and, in the case of latent tuberculosis, to offer follow-up or prophylactic treatment. We assessed a national programme for screening, treatment and follow-up of tuberculosis infection and disease in a cohort of asylum seekers. Methods Asylum seekers ≥ 18 years who arrived at the National Reception Centre from January 2005 to June 2006, were included as the total cohort. Those with a Mantoux test ≥ 6 mm or positive x-ray findings were included in a study group for follow-up. Data were collected from public health authorities in the municipality to where the asylum seekers had moved, and from hospital based internists in case they had been referred to specialist care. Individual subjects included in the study group were matched with the Norwegian National Tuberculosis Register which receive reports of everybody diagnosed with active tuberculosis, or who had started treatment for latent tuberculosis. Results The total cohort included 4643 adult asylum seekers and 97.5% had a valid Mantoux test. At least one inclusion criterion was fulfilled by 2237 persons. By end 2007 municipal public health authorities had assessed 758 (34% of them. Altogether 328 persons had been seen by an internist. Of 314 individuals with positive x-rays, 194 (62% had seen an internist, while 86 of 568 with Mantoux ≥ 15, but negative x-rays (16% were also seen by an internist. By December 31st 2006, 23 patients were diagnosed with tuberculosis (prevalence 1028/100 000 and another 11 were treated for latent infection. Conclusion The coverage of screening was satisfactory, but fewer subjects than could have been expected from the national guidelines were followed up in the community and referred to an internist. To

  12. Prevalent pain and pain level among torture survivors: a follow-up study

    DEFF Research Database (Denmark)

    Dorthe Reff, Olsen; Montgomery, Edith; Carlsson, J;

    2006-01-01

    AIM: To estimate change over nine months and over two years, as concerns the prevalence and level of pain in the head, back and feet, among previously tortured refugees settled in Denmark, and to compare associations between torture methods and the prevalence of pain at baseline and at follow-up....... ten years after the torture took place, survivors of torture continue to suffer from pain associated with the type of torture they had been subjected to. This presents a considerable challenge to future evidence-based development of effective treatment programmes....

  13. Prognostic significance of transient myocardial ischaemia after first acute myocardial infarction: five year follow up study

    DEFF Research Database (Denmark)

    Mickley, H; Nielsen, J R; Berning, J

    1995-01-01

    OBJECTIVE: To assess the five year prognostic significance of transient myocardial ischaemia on ambulatory monitoring after a first acute myocardial infarction, and to compare the diagnostic and long term prognostic value of ambulatory ST segment monitoring, maximal exercise testing...... episodes of transient ST segment depression, of which 98% were silent. Over a mean of 5 (range 4 to 6) years of follow up, patients with ambulatory ischaemia were no more likely to have objective end points than patients without ischaemic episodes. If, however, subjective events were included...

  14. One year cardiac follow up of young world cup football team compared to nonathletes

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    Yasser Sadek Nassar

    2011-03-01

    Conclusions: Professional football playing in young males results in significant changes compared to their control of sedentary nonathletic medical students of similar age. Clinical parameters showed a significant decrease in systolic blood pressure SBP and heart rate HR, ECG parameters showed significant increase in RR interval and QTc interval, and Echocardiographic parameters showed a significant increase in Left atrium diameter LA, Septal wall in diastole SWD, and ejection fraction EF. One year of professional football playing in young males causes a continuing significant increase in ECG parameters QTc, RR interval, and echocardiographic parameters SWD, LA, Right ventricle dimension RV, Posterior wall in diastole PWD and decrease in Left ventricular end systolic diameter LVESD compared to themselves one year earlier. The international concern of Sudden cardiac death among professional young athletes may be attributed to Structural heart changes and ECG abnormalities acquired with professional training.

  15. Forgotten antibiotics: a follow-up inventory study in Europe, the USA, Canada and Australia.

    Science.gov (United States)

    Pulcini, Céline; Mohrs, Simone; Beovic, Bojana; Gyssens, Inge; Theuretzbacher, Ursula; Cars, Otto

    2017-01-01

    The objective of this study was to update a 2011 survey, conducted on behalf of the ESCMID Study Group for Antibiotic Policies (ESGAP), studying the availability of old but clinically useful antibiotics in North America, Europe and Australia. This follow-up survey was performed in 2015 in 40 countries among specialists from the pharmaceutical, infectious diseases and microbiology sectors in North America, Europe and Australia in order to assess the availability through usual marketing processes of 36 systemic antibiotics (addition of 3 antibiotics compared with the 2011 survey) selected for their ability to treat infections caused by resistant bacteria and their unique value for specific criteria. The questionnaire was sent by e-mail to national contacts belonging to ESGAP and ReAct networks. In all, 39 of the 40 countries participated in this survey. The number of available antibiotics differed considerably from one drug to another as well as from one country to another (e.g. 7 antibiotics available in Estonia, 24 in France). Overall, 25/36 selected antibiotics were marketed in 20/39 countries or less. From 2011 to 2015 (data available for both periods in 37 countries for 33 antibiotics), the number of available selected antibiotics increased in 13 countries and decreased in 17. In conclusion, despite the ongoing bacterial resistance crisis, the situation regarding the availability of 'forgotten antibiotics' has worsened since 2011. Urgent measures are needed to ensure better availability of these antibiotics on a global scale as a conservation measure to ensure sustainable and responsible use of antibiotics. Copyright © 2016 Elsevier B.V. and International Society of Chemotherapy. All rights reserved.

  16. The impact of phone calls on follow-up rates in an online depression prevention study

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    R.F. Muñoz

    2017-06-01

    Conclusions: Adding phone call contacts to email reminders and monetary incentives did increase follow-up rates. However, the rate of response to follow-up was low and the number of phone calls required to achieve one completed follow-up raises concerns about the utility of adding phone calls. We also discuss difficulties with using financial incentives and their implications.

  17. Australian Aboriginal Birth Cohort study: follow-up processes at 20 years

    Directory of Open Access Journals (Sweden)

    Davison Belinda

    2009-09-01

    Full Text Available Abstract Background In 1987, a prospective study of an Australian Aboriginal Birth Cohort was established focusing on the relationships of fetal and childhood growth with the risk of chronic adult disease. However as the study is being conducted in a highly marginalized population it is also an important resource for cross-sectional descriptive and analytical studies. The aim of this paper is to describe the processes of the third follow up which was conducted 20 years after recruitment at birth. Methods Progressive steps in a multiphase protocol were used for tracing, with modifications for the expected rural or urban location of the participants. Results Of the original 686 cohort participants recruited 68 were untraced and 27 were known to have died. Of the 591 available for examination 122 were not examined; 11 of these were refusals and the remainder were not seen for logistical reasons relating to inclement weather, mobility of participants and single participants living in very remote locations. Conclusion The high retention rate of this follow-up 20 years after birth recruitment is a testament to the development of successful multiphase protocols aimed at overcoming the challenges of tracing a cohort over a widespread remote area and also to the perseverance of the study personnel. We also interpret the high retention rate as a reflection of the good will of the wider Aboriginal community towards this study and that researchers interactions with the community were positive. The continued follow-up of this life course study now seems feasible and there are plans to trace and reexamine the cohort at age 25 years.

  18. Do Healthy Preterm Children Need Neuropsychological Follow-Up? Preschool Outcomes Compared with Term Peers

    Science.gov (United States)

    Dall'Oglio, Anna M.; Rossiello, Barbara; Coletti, Maria F.; Bultrini, Massimiliano; De Marchis, Chiara; Rava, Lucilla; Caselli, Cristina; Paris, Silvana; Cuttini, Marina

    2010-01-01

    Aim: The aim of this study was to determine neuropsychological performance (possibly predictive of academic difficulties) and its relationship with cognitive development and maternal education in healthy preterm children of preschool age and age-matched comparison children born at term. Method : A total of 35 infants who were born at less than 33…

  19. Do Healthy Preterm Children Need Neuropsychological Follow-Up? Preschool Outcomes Compared with Term Peers

    Science.gov (United States)

    Dall'Oglio, Anna M.; Rossiello, Barbara; Coletti, Maria F.; Bultrini, Massimiliano; De Marchis, Chiara; Rava, Lucilla; Caselli, Cristina; Paris, Silvana; Cuttini, Marina

    2010-01-01

    Aim: The aim of this study was to determine neuropsychological performance (possibly predictive of academic difficulties) and its relationship with cognitive development and maternal education in healthy preterm children of preschool age and age-matched comparison children born at term. Method : A total of 35 infants who were born at less than 33…

  20. [Follow-up study of eleven autistic children originally reported in 1943. 1971].

    Science.gov (United States)

    Kanner, L

    1995-01-01

    The destinies of the 11 children first reported in 1943 as suffering from autistic disturbances of affective contact are brought up to date. Their life histories are summarized succinctly in terms of developmental data, family constellations, clinical observations in the course of the years, the varieties of professional planning, and present status. Attention is called to the subsequent scientific studies of early infantile autism with ever-increasing facilities for research in nosology, biochemical and general systemic implication, and therapeutic amelioration. The need for continued follow-up studies of autistic children is emphasized.

  1. Workplace bullying and common mental disorders: a follow-up study.

    Science.gov (United States)

    Lahelma, Eero; Lallukka, Tea; Laaksonen, Mikko; Saastamoinen, Peppiina; Rahkonen, Ossi

    2012-06-01

    Workplace bullying has been associated with mental health, but longitudinal studies confirming the association are lacking. This study examined the associations of workplace bullying with subsequent common mental disorders 5-7 years later, taking account of baseline common mental disorders and several covariates. Baseline questionnaire survey data were collected in 2000-2002 among municipal employees, aged 40-60 years (n=8960; 80% women; response rate 67%). Follow-up data were collected in 2007 (response rate 83%). The final data amounted to 6830 respondents. Workplace bullying was measured at baseline using an instructed question about being bullied currently, previously or never. Common mental disorders were measured at baseline and at follow-up using the 12-item version of the General Health Questionnaire. Those scoring 3-12 were classified as having common mental disorders. Covariates included bullying in childhood, occupational and employment position, work stress, obesity and limiting longstanding illness. Logistic regression analysis was used. After adjusting for age, being currently bullied at baseline was associated with common mental disorders at follow-up among women (OR 2.34, CI 1.81 to 3.02) and men (OR 3.64, CI 2.13 to 6.24). The association for the previously bullied was weaker. Adjusting for baseline common mental disorders, the association attenuated but remained. Adjusting for further covariates did not substantially alter the studied association. CONCLUSION The study confirms that workplace bullying is likely to contribute to subsequent common mental disorders. Measures against bullying are needed at workplaces to prevent mental disorders.

  2. Late sequelae of juvenile rheumatoid arthritis of the hip: A follow-up study into adulthood

    Energy Technology Data Exchange (ETDEWEB)

    Patriquin, H.B.; Camerlain, M.; Trias, A.

    1984-03-01

    A 4-13 year follow up study of 29 patients with juvenile rheumatoid arthritis into adulthood revealed several structural deformities of the hips: coxa magna, short femoral neck, subluxations associated with large cyst-like erosions of femur and acetabulum near the ligamentum teres, flattened, wide femoral head (without steroid treatment). The deformities evoke the possibility of ischemia of the femoral head in the presence of active, compressive synovial proliferation during the growth period in a joint with largely intra-articular nutrient vessels.

  3. A four-year follow-up study in fibromyalgia. Relationship to chronic fatigue syndrome

    DEFF Research Database (Denmark)

    Nørregaard, J; Bülow, P M; Prescott, E

    1993-01-01

    The primary objectives of this study were to examine to what extent fibromyalgia patients later on developed presumpted causative somatic diseases and to examine symptoms and muscle strength some years after the diagnosis of fibromyalgia was established. A secondary objective was to describe...... the overlap between fibromyalgia and chronic fatigue syndrome. Only in two of 91 the muscle pain was found to be caused by another somatic disease during the median 4 year follow-up period. In one of the 83 attending subjects a somatic disease associated with muscle symptoms was established at the follow...

  4. The 35 years followed up study of 72 patients with transient ischemic attacks

    Institute of Scientific and Technical Information of China (English)

    Wang Xinde; Gong Tao

    2000-01-01

    Objective Seventy-two TIA patients were followed up for 35 years. The recurrence of TIA, thc ocurrence of complete stroke and myocardial infarction, the fatality rate and the causes of death, the survival rate in every year and its 95% confidence interval, and limitation of neurovascular surgical indication were observed. Methods We followed up 72 patients with TIA for 35 years and analyzed those conditions mentioned above with the methods ofcochort study, life table and other medical epidemiological statistics. Results The recurrent rate of TIA was 27.9%, the occurrence rate of complete stroke 65.7%, that of myocardial infarction 8.4%. The fatality rate was 72.7%. The main cause of death was complete stroke, accounting for 59.6%. The first cause of death in non-elderly patients was cerebral hemorrhage and in the elderly patiems was cerebral infarction. There were two patients with fatal myocardial infarction, accounting for 2. 8% The survival rate of 29 years was 24.5% and its 95% confidence interval was 5.0-44.0%. The 19 cases had the indication of neurovascular surgical operation, accounting for 26.6%. Conclusion In the long term followed-up study the prognosis of patients with TIA was better than that of those witt cerebral infarction. About one thud of patients had the recurrence of TIA. The occurrence rate of complete stroke was obviously higher than that of myocardial infarction. Estimably, the effect on preventing the occurrence of complete stroke in patients with TIA by neurovascular surgical operation was limited

  5. Prehypertension and Chronic Kidney Disease in Chinese Population: Four-Year Follow-Up Study.

    Directory of Open Access Journals (Sweden)

    Hao Xue

    Full Text Available Hypertension is a well established cause of chronic kidney disease (CKD. However, the effect of prehypertension on risk of CKD is controversial. The aim of this study is to determine whether prehypertension increases the risk of CKD events in the Chinese population. We enrolled 20,034 with prehypertension and 12,351 with ideal blood pressure in this prospective study. CKD was defined as an estimated glomerular filtration rate (eGFR <60 ml/min 1.73 m2. The new occurrences of CKD events were collected during follow-up. Cumulative survival and freedom for the occurrence of new CKD events was analyzed using the Kaplan-Meier approach. Multivariate Cox Regression was used to analyze the effect of prehypertension on CKD. The median follow-up time was 47 (interquartile range 44-51 months. 601 new onset CKD events occurred during the follow-up period. The cumulative incidence of new CKD events was higher in the prehypertensive population than that in the ideal blood pressure population (2.10% vs 1.46%, P = 0.0001. Multivariate Cox Regression showed that relative risks (RRs for the new onset CKD events in the prehypertensive population were 1.69 (95% confidence intervals (CI: 1.41~2.04, P = 0.001 higher than those in the ideal blood pressure population. Similarly, the risks were 1.68 (95% CI: 1.33~2.13 P = 0.001 times higher in females and 2.14 (95% CI: 1.58~2.91 P = 0.001 times higher in males by adjustment for traditional CV risk factors. Our findings demonstrated prehypertension is an independent risk factor for the occurrence of new CKD events in the Chinese population.

  6. WHI and WHIMS follow-up and human studies of soy isoflavones on cognition.

    Science.gov (United States)

    Zhao, Liqin; Brinton, Roberta Diaz

    2007-11-01

    Recent follow-up analyses of the previous findings from the Women's Health Initiative and the Women's Health Initiative Memory Study confirmed some health benefits of estrogen-containing hormone therapy (HT) in women within 10 years from the onset of menopause. However, the potential risks associated with long-term administration of HT, such as breast cancer and stroke, remain a concern for therapy recipients, underlying the need for an alternative treatment that is functionally equivalent but with a greater safety profile. Owing to their structural and functional resemblance to mammalian estrogens and lack of evident adverse effects, research interest in plant-derived phytoestrogens has increased in the past decade. While multiple health-promoting benefits of phytoestrogens have been proposed from basic science, the clinical data remain inconclusive. This review provides a comparative analysis of human studies on the effects of soy-based isoflavones on cognition. Of the eight studies published in 2000-2007, seven were conducted in postmenopausal women, four of which revealed a positive impact of isoflavones on cognitive function. Multiple factors could have contributed to the discrepant outcomes across studies, such as variation in the composition of phytoestrogen interventions and the heterogeneous characteristics of the study population. Thus, a well-designed clinical study based on a standardized stable formulation in a well-characterized study population is required in order to reach a clinical consensus. A formulation composed of select estrogen receptor beta-selective phytoestrogens with a rationally designed composition would avoid the potential antagonism present in a mixture and thus enhance therapeutic efficacy. In addition, inclusion of equol in a study formulation offers a potential synergistic effect from equol in both equol-producing and nonproducing individuals, as well as added benefits for men. With respect to the design of study population, a

  7. Periodontitis in early and chronic rheumatoid arthritis: a prospective follow-up study in Finnish population

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    Äyräväinen, Leena; Leirisalo-Repo, Marjatta; Kuuliala, Antti; Ahola, Kirsi; Koivuniemi, Riitta; Meurman, Jukka H; Heikkinen, Anna Maria

    2017-01-01

    Objectives To investigate the association between rheumatoid arthritis (RA) and periodontitis with special emphasis on the role of antirheumatic drugs in periodontal health. Design Prospective follow-up study. Patients with early untreated RA and chronic active RA were examined at baseline and 16 months later. Controls were examined once. Settings and participants The study was conducted in Finland from September 2005 to May 2014 at the Helsinki University Hospital. Overall, 124 participants were recruited for dental and medical examinations: 53 were patients with early disease-modifying antirheumatic drug (DMARD) naїve RA (ERA), 28 were patients with chronic RA (CRA) with insufficient response to conventional DMARDs. After baseline examination, patients with ERA started treatment with synthetic DMARDs and patients with CRA with biological DMARDs. Controls were 43 age-matched, gender-matched and community-matched participants. Outcome measures Degree of periodontitis (defined according to the Center for Disease Control and Prevention and the American Academy of Periodontology). Prevalence of periodontal bacteria (analysed from plaque samples), clinical rheumatological status by Disease Activity Score, 28-joint count (DAS28), function by Health Assessment Questionnaire (HAQ) and treatment response by European League Against Rheumatism (EULAR) criteria. Results Moderate periodontitis was present in 67.3% of patients with ERA, 64.3% of patients with CRA and 39.5% of control participants (p=0.001). Further, patients with RA had significantly more periodontal findings compared with controls, recorded with common periodontal indexes. In the re-examination, patients with RA still showed poor periodontal health in spite of treatment with DMARDs after baseline examination. The prevalence of Porphyromonas gingivalis was higher in patients with ERA with periodontal probing depth ≥4 mm compared with patients with CRA and controls. Antirheumatic medication did not seem

  8. Periodontitis in early and chronic rheumatoid arthritis: a prospective follow-up study in Finnish population.

    Science.gov (United States)

    Äyräväinen, Leena; Leirisalo-Repo, Marjatta; Kuuliala, Antti; Ahola, Kirsi; Koivuniemi, Riitta; Meurman, Jukka H; Heikkinen, Anna Maria

    2017-01-31

    To investigate the association between rheumatoid arthritis (RA) and periodontitis with special emphasis on the role of antirheumatic drugs in periodontal health. Prospective follow-up study. Patients with early untreated RA and chronic active RA were examined at baseline and 16 months later. Controls were examined once. The study was conducted in Finland from September 2005 to May 2014 at the Helsinki University Hospital. Overall, 124 participants were recruited for dental and medical examinations: 53 were patients with early disease-modifying antirheumatic drug (DMARD) naїve RA (ERA), 28 were patients with chronic RA (CRA) with insufficient response to conventional DMARDs. After baseline examination, patients with ERA started treatment with synthetic DMARDs and patients with CRA with biological DMARDs. Controls were 43 age-matched, gender-matched and community-matched participants. Degree of periodontitis (defined according to the Center for Disease Control and Prevention and the American Academy of Periodontology). Prevalence of periodontal bacteria (analysed from plaque samples), clinical rheumatological status by Disease Activity Score, 28-joint count (DAS28), function by Health Assessment Questionnaire (HAQ) and treatment response by European League Against Rheumatism (EULAR) criteria. Moderate periodontitis was present in 67.3% of patients with ERA, 64.3% of patients with CRA and 39.5% of control participants (p=0.001). Further, patients with RA had significantly more periodontal findings compared with controls, recorded with common periodontal indexes. In the re-examination, patients with RA still showed poor periodontal health in spite of treatment with DMARDs after baseline examination. The prevalence of Porphyromonas gingivalis was higher in patients with ERA with periodontal probing depth ≥4 mm compared with patients with CRA and controls. Antirheumatic medication did not seem to affect the results. Moderate periodontitis was more frequent in

  9. Granulomatous colitis: findings on double contrast barium enema and follow-up studies

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    Song, Jong Gi; Han, Joon Koo; Kim, Seung Hoon; Choo, Sung Wook; Kim, Seung Cheol; Choi, Byung Ihn [Seoul National University College of Medicine, Seoul (Korea, Republic of)

    1995-10-15

    To evaluate the radiologic findings of granulomatous colitis on double contrast barium enema and changes on follow-up studies. Serial double contrast barium enema of six patients with granulomatous colitis confirmed by endoscopic biopsy were reviewed. We analyzed the radiologic findings and their follow-up changes, including aphthous ulcers, lymphoid hyperplasia, deep ulcers, cobble stone appearance, geographic ulcers, asymmetric involvement of ulcers, skip lesions, sinus tract, fistula formation, pseudosacculation, focal stricture, and small bowel involvement. Pretreatment double contrast barium enema findings were aphthous ulcers in five patients, deep ulcer in six, cobble stone appearance in five, longitudinal geographic ulcers in two, fistulas in one, pseudosacculations in two, focal stricture in one, and pseudopolyps in six. Also, anal ulcers were observed in two patients, asymmetric involvement of ulcers in three, skip lesions in four, and small bowel involvement in five in five patients proved to have inactive disease after treatment, aphthous ulcers and deep ulcers disappeared. Geographic ulcers of two patients and anal ulcer of one patients decreased in size or depth. Pseudosacculation in one patient disappeared. Pseudopolyps decreased in two patients, increased in one, and decreased after increase in two. One patient whose disease remained active after treatment showed maintenance or increase of ulcers or fistula. And their pseudosacculation or focal stricture unchanged and pseudopolyps decreased. The major radiologic findings of chronic granulomatous colitis on double contrast barium enema are aphthous ulcer, deep ulcer, cobble stone appearance, discontinuity of the lesion and coexistence of ulcers and pseudopolyps. And, double contrast barium enema is good follow-up modality because its findings correlate with clinical course of the granulomatous colitis after treatment.

  10. Patient location strategies for pediatric long-term follow-up studies.

    Science.gov (United States)

    Lovell, Matthew E; Morcuende, Jose A

    2006-01-01

    Poor follow-up rates greatly diminish the validity of prospective and long-term studies. Therefore, locating patients is of critical importance. This is especially true in populations treated during childhood because addresses will change several times in intervening years. Recent publications have reported new strategies for patient location. The purpose of this study is to test an algorithm proposed by King et al., as well as other search methods, using a cohort of patients treated for clubfoot in childhood The study population included 126 patients with clubfeet treated between 1950 and 1967. We followed the search algorithm proposed by King et al. In addition, we used state driver's license records, Reunitetonight.com, and Intelius.com. Patients were considered to be found when they returned a postage-paid reply letter or were contacted by phone. Using web pages recommended by King et al. we located 26 of 126 (21 percent) patients. Operator directory assistance failed to locate any patients not located by free internet sources. Additional websites had varied results. State driver's license records found 25 patients. Reunitetonight.com found none with thirty attempted. The best search engine was Intelius.com which located 68 out of 126 (54 percent) patients. The algorithm proposed by King et al. is not effective for long-term follow-up studies of pediatric populations. Intelius.com is worth the small fee charged (dollar 22.45) as it was the most effective method of locating patients.

  11. Uric acid and cognition in Parkinson's disease: a follow-up study.

    Science.gov (United States)

    Annanmaki, Tua; Pohja, Marjatta; Parviainen, Tiina; Hakkinen, Paula; Murros, Kari

    2011-06-01

    Cognitive changes are common in Parkinson's disease (PD). Low plasma uric acid (UA) level is associated with risk of PD and predicts faster progression of motor symptoms in established disease. Whether UA levels predict cognitive changes has not been studied. In a crossectional study, our group has previously shown an association of plasma and urine UA levels with cognition in PD. The aim of the present controlled longitudinal study was to examine the evolution of cognitive changes and the prognostic value of the UA levels on cognition in the previously reported PD-patient cohort. Of the original 40 patients, 31 were available for follow-up after three years. Both plasma and daily urine UA levels were measured, nutrition was evaluated using 4-day dietary recall diary and cognition was assessed by a thorough neuropsychological examination including computerized tasks with Cognispeed©. The plasma and urine UA levels of the patients remained stable during the follow-up. At the same time, the rate of cognitive decline was unexpectedly slow. A statistically significant deterioration was noted in verbal fluency (p=0.04) and in Cognispeed©'s vigilance task (p=0.0001). In forward linear regression analysis only the baseline daily urine UA level contributed to verbal fluency (p=0.01), picture completion (p=0.001), block design (p=0.006), vigilance (p=0.006), subtraction (p=0.01) and statement verification (p=0.04) tasks. The implications of the study results are discussed.

  12. What physical performance measures predict incident cognitive decline among intact older adults? A 4.4year follow up study.

    Science.gov (United States)

    Veronese, Nicola; Stubbs, Brendon; Trevisan, Caterina; Bolzetta, Francesco; De Rui, Marina; Solmi, Marco; Sartori, Leonardo; Musacchio, Estella; Zambon, Sabina; Perissinotto, Egle; Crepaldi, Gaetano; Manzato, Enzo; Sergi, Giuseppe

    2016-08-01

    Reductions in physical performance, cognitive impairment (CI) and decline (CD), are common in older age, but few prospective cohort studies have considered the relationship between these domains. In this study we investigated whether reduced physical performance and low handgrip/lower limbs strength, could predict a higher incidence of CI/CD during a 4-year follow-up among a cohort of elderly individuals. From 3099 older community-dwelling individuals initially enrolled in the Progetto Veneto Anziani (PRO.V.A.) study, 1249 participants without CI at the baseline were included (mean age 72.2years, 59.5% females). Physical performance measures included the Short Physical Performance Battery (SPPB), 4m gait speed, chair stands time, leg extension and flexion, handgrip strength, and 6-Minute Walking Test (6MWT), categorized in gender-specific tertiles. CI was defined as a Mini-Mental State Examination (MMSE) score below 24; CD a decline of 3 or more points in the MMSE without CI. At baseline, participants developing CI during follow-up scored significantly worse across all physical performance measures compared to those that retained normal cognitive status. After adjusting for potential confounders, a significant trend for MMSE changes was noted for all physical performance tests, except for the SPPB and chair stands time. Multinomial logistic regression revealed that slow gait speed at baseline significantly predicted CD at follow up. Poor SPPB performance and slower gait speed predicted the onset of CI at the follow-up. In conclusion, slow walking speed appears to be the best independent predictor of poor cognitive status over a 4.4-year follow-up, while other items of SPPB were also significantly associated with CI.

  13. Musculoskeletal disorders among construction workers: a one-year follow-up study

    Directory of Open Access Journals (Sweden)

    Boschman Julitta S

    2012-10-01

    Full Text Available Abstract Background Work-related musculoskeletal disorders (MSDs are an important cause of functional impairments and disability among construction workers. An improved understanding of MSDs in different construction occupations is likely to be of value for selecting preventive measures. This study aimed to survey the prevalence of symptoms of MSDs, the work-relatedness of the symptoms and the problems experienced during work among two construction occupations: bricklayers and supervisors. Methods We randomly selected 750 bricklayers and 750 supervisors resident in the Netherlands in December 2009. This sample was surveyed by means of a baseline questionnaire and a follow-up questionnaire one year later. The participants were asked about complaints of the musculoskeletal system during the last six months, the perceived work-relatedness of the symptoms, the problems that occurred during work and the occupational tasks that were perceived as causes or aggravating factors of the MSD. Results Baseline response rate was 37%, follow-up response was 80%. The prevalence of MSDs among 267 bricklayers and 232 supervisors was 67% and 57%, respectively. Complaints of the back, knee and shoulder/upper arm were the most prevalent among both occupations. Irrespective of the body region, most of the bricklayers and supervisors reported that their complaints were work-related. Complaints of the back and elbow were the most often reported among the bricklayers during work, whereas lower arm/wrist and upper leg complaints were the most often reported among the supervisors. In both occupations, a majority of the participants perceived several occupational physical tasks and activities as causes or aggravating factors for their MSD. Recurrent complaints at follow-up were reported by both bricklayers (47% of the complaints and supervisors (31% of the complaints. Participants in both occupations report that mainly back and knee complaints result in additional problems

  14. An evaluation of survival of space maintainers: a six-year follow-up study.

    Science.gov (United States)

    Tulunoglu, Ozlem; Ulusu, Tezer; Genç, Yasemin

    2005-02-15

    The aim of this study was to evaluate the median survival time of fixed and removable space maintainers related to age groups, gender, and their distribution in upper and lower dental arches. The adherence of patients to a periodic recall program and the success rate of different types of space maintainers related to different arches were also evaluated. This study included 663 patients aged between 4-15 years old that were treated between the years of 1997 and 2002. The patients were categorized into four main groups: lost to follow-up, failed, successful, and censored at the end of study. Three hundred forty-five space maintainers were considered lost to follow-up, 83 were considered failed, 206 successful, and 20 censored-at-end. The overall median survival time of the appliances was 6.51 months. Median survival time was 7.25 months in the 4-6 age group, 6.35 months in the 7-12 age group, and 7.0 months in the 13+ age groups. Median survival time was 5.76 months in girls and 7.11 months in boys. Median survival time of space maintainers was 7.17 months for maxilla and 6.69 months in the mandible. Median survival time was 5.25 months for space maintainers fabricated in both arches.

  15. Periodontal parameters of osseointegrated dental implants. A 4-year controlled follow-up study.

    Science.gov (United States)

    Nishimura, K; Itoh, T; Takaki, K; Hosokawa, R; Naito, T; Yokota, M

    1997-08-01

    The aim of this study was to evaluate the periodontal parameters of osseointegrated dental implants. The condition of the peri-implant mucosa was assessed using periodontal parameters, i.e., of plaque index, bleeding on probing, probing pocket depth, probing attachment level and Periotest scores as well as a radiographic parameter, over a 4-year follow-up period. 32 non-submerged ITI dental implants, all placed in the mandible, were studied in 12 patients who had good oral hygiene. All patients were regularly recalled at 6-month intervals. The overall implant success rate was 100%. None of the implants showed any signs of inflammation, radiographic bone loss or any detectable mobility during the follow-up period. Methods similar to those used to evaluate the natural dentition were effectively employed to assess the clinical status of the dental implants. The diagnostic value of these parameters could not, however, be determined from this study due to the absence of any peri-implant tissue complications. The results indicated that some periodontal parameters of healthy peri-implant mucosa might be slightly different from healthy periodontal tissue.

  16. Testing for mechanistic interactions in long-term follow-up studies.

    Directory of Open Access Journals (Sweden)

    Jui-Hsiang Lin

    Full Text Available In follow-up studies, interactions are often assessed by including a cross-product term in a (multiplicative Cox model. However, epidemiologists/clinicians often misinterpret a significant multiplicative interaction as a genuine mechanistic interaction. Though indices specific to mechanistic interactions have been proposed, including the 'relative excess risk due to interaction' (RERI and the 'peril ratio index of synergy based on multiplicativity' (PRISM, these indices assume no loss to follow up and no competing death in a study. In this paper, the authors propose a novel 'mechanistic interaction test' (MIT for censored data. Monte-Carlo simulation shows that when the hazard curves are proportional to, non-proportional to, or even crossing over one another, the proposed MIT can maintain reasonably accurate type I error rates for censored data. It has far greater powers than the modified RERI and PRISM tests (modified for censored data scenarios. To test mechanistic interactions in censored data, we recommend using MIT in light of its desirable statistical properties.

  17. Natural evolution of grafted anterior cruciate ligament of the knee: prospective follow-up MR studies

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    Park, Dong Won; Cho, Jae Hyun; Min, Byung Heum; Suh, Jung Ho [Ajou Univ., Suwon (Korea, Republic of). Coll. of Medicine; Inh, Yon Kwon; Shim, Yong Woon; Suh, Jin Seok [Yonsei Univ., Seoul (Korea, Republic of ). Coll. of Medicine

    1998-01-01

    To described the MR findings in the periodic changes of the size and signal intensity of reconstructed anterior cruciate ligament (ACL) of the knee and the efficacy of oblique axial imaging in patients who underwent arthroscopic ACL reconstruction using autogenous patellar tendon. The cross-sectional area and signal intensity of grafted ACL increased significantly(p<0.05) after 3 months and at 1 year, respectively. Cross-sectional morphology was smooth and round in 86% of cases, and notched in 14%, and during follow-up MR studies, no periodic changes were seen. Notch-shaped ACL and decreased perigraft signal intensity, as seen on sagittal images, could lead to a misdiagnosis of partial tear: on oblique axial images, ACL and perigraft signal intensity were found to be normal. During the natural evolution of grafted ACL, cross-section area and signal intensity increased significantly after 3 months and at 1 year, respectively: on follow-up MR studies, cross-sectional morphology did not change, however. Oblique axial imaging. (author). 13 refs., 4 figs.

  18. Neuropsychological predictors of powered wheelchair use: a prospective follow-up study.

    Science.gov (United States)

    Cullen, Breda; O'Neill, Brian; Evans, Jonathan J

    2008-09-01

    To investigate (1) rates of powered wheelchair use and level of user-rated functional performance at one-month follow-up, and (2) whether psychological variables were prospectively predictive of outcome. Prospective follow-up study. UK hospital-based regional rehabilitation and mobility centre. Volunteer adults with impaired mobility. Of 155 approached, 103 had baseline assessments. Of these, 81 (79%) provided outcome data. Mean age was 65.6 years (SD = 13.5); 55% were male. Rate of day-to-day powerchair use, and users' perceptions of how well the powerchair allowed them to perform functional tasks. Among those with indoor-only chairs, 48% were 'less frequent' users; this rose to 72% among those with indoor/outdoor chairs. Excluding environmental reasons, rate of indoor use was predicted by baseline measures of verbal recall (Pchairs, total rate of use was predicted by verbal recall (P= 0.001). Participants reported that the powerchair was effective in meeting their functional needs. Powered wheelchair use was predicted by cognitive measures. Rates of use were relatively low, despite users' reports that the powerchair facilitated their everyday functioning well.

  19. Pectus excavatum. A clinical study with long-term postoperative follow-up.

    Science.gov (United States)

    Morshuis, W J; Mulder, H; Wapperom, G; Folgering, H T; Assman, M; Cox, A L; van Lier, H J; Vincent, J G; Lacquet, L K

    1992-01-01

    Between 1972 and 1987, 192 patients have been operated upon for pectus excavatum of which 152 patients were included in the study (79%). Mean age at operation was 15.3 +/- 5.5 years; 117 were male. Mean follow-up was 8.1 +/- 3.6 years. The deformity was noted before the age of 5 in 90%. Type I symmetrical and localized deformity was seen in 33.2%, type II symmetrical but diffuse depression in 23.7% and type III localized or diffuse asymmetrical deformity in 43.1%. It was considered severe in 68.9%, fair in 16.9% and mild in 14.2%. There were significantly more asymmetrical defects in the older age groups. The operation consisted of subperichondral chondrectomy, transverse sternotomy and division of the intercostal bundles at the outer limit of the chondrectomy and suturing the edge of this broad sheet of muscle and perichondrium to the anterior surface of the chest wall more laterally and under tension, elevating and stabilizing the sternum. Results were satisfactory in 83.6% (excellent 44.1%, good 39.5%). Results were not significantly influenced by age, sex, severity, type, symmetry, the extent of cartilage resection or follow-up. Results were inversely influenced by the occurrence of wound problems. The optimal age for operation is considered to be between 5 and 10 years. Both physical as well as psychological cosmetic factors may serve as an indication for operation.

  20. Follow-up study of young stress-affected and stress-resilient urban children.

    Science.gov (United States)

    Cowen, E L; Wyman, P A; Work, W C; Kim, J Y; Fagen, D B; Magnus, K B

    1997-01-01

    Reports follow-up study of 181 young highly stressed urban children, classified as stress-resilient (SR) and stress-affected (SA) 1 1/2-2 years earlier. At follow-up (T2), children were retested on five initial (T1) test measures: self-rated adjustment, perceived competence, social problem solving, realistic control attributions, and empathy; parents and teachers did new child adjustment ratings, and parents participated in a phone interview focusing on the T1-T2 interval. Child test and adjustment measures and parent interview responses at T2 sensitively differentiated children classified as SR and SA at T1. Test and interview variables used at T1 and T2 correlated moderately across time periods. At T2, four child test indicators (i.e., rule conformity, global self-worth, social problem solving, and realistic control attributions) and four parent interview variables (positive future expectations for the child, absence of predelinquency indicators, good parent mental health in the past year, and adaptive parent coping strategies) sensitively differentiated children classified as SR and SA at T1. No relationship was found between family stress experienced in the T1-T2 interval and changes in children's adjustment during that period.

  1. Spinal epidural abscess with gadolinium-enhanced MRI: serial follow-up studies and clinical correlations

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    Sadato, N. (Dept. of Diagnostic Radiology, Maryland Univ. Medical System, Baltimore, MD (United States)); Numaguchi, Y. (Dept. of Diagnostic Radiology, Maryland Univ. Medical System, Baltimore, MD (United States)); Rigamonti, D. (Dept. of Neurological Surgery, Maryland Univ. Medical System, Baltimore, MD (United States)); Kodama, T. (Dept. of Diagnostic Radiology, Maryland Univ. Medical System, Baltimore, MD (United States)); Nussbaum, E. (Dept. of Neurological Surgery, Maryland Univ. Medical System, Baltimore, MD (United States)); Sato, S. (Dept. of Diagnostic Radiology, Maryland Univ. Medical System, Baltimore, MD (United States)); Rothman, M. (Dept. of Diagnostic Radiology, Maryland Univ. Medical System, Baltimore, MD (United States))

    1994-01-01

    We reviewed serial MRI with and without gadolinium-DTPA in eight patients with spinal epidural abscess and correlated the findings and the clinical manifestations. In four patients, diffuse abscesses spanned four vertebral bodies or more; the others had focal abscesses associated with osteomyelitis and/or diskitis. In three of the four patients with diffuse abscesses, MRI (NCMRI) showed diffuse encasement of the subarachnoid space. Contrast-enhanced MRI (CEMRI) demonstrated linear enhancement surrounding unenhanced pus. In the four patients with focal abscesses, CEMR delineated the inflammatory process more clearly than NCMR. On follow-up studies, decrease in abscess size and better visualization of the subarachnoid space correlated with clinical improvement in both diffuse and focal abscesses. Despite clinical improvement, contrast enhancement persisted in the disk or epidural space of three patients, and was thought to represent chronic granulomatous change or postsurgical scar. CEMR is very valvable for the initial diagnosis of an epidural abscess, particularly if it involves lengthy segments. During follow-up, CEMR can document responses to therapy, and provide information for determining appropriate treatment. (orig.)

  2. Nutritional status and eating habits of the institutionalised elderly in Turkey: a follow-up study.

    Science.gov (United States)

    Rakıcıoğlu, N; Aksoy, B; Tamer, F; Yıldız, E Akal; Samur, G; Pekcan, G; Besler, H T

    2016-04-01

    As the elderly population increases in Turkey, so do the associated health and nutritional problems. The main purpose of the present study was to determine the nutritional status of elderly individuals who live in institutions. A total of 102 elderly volunteers was recruited from seven residential homes of the Ministry of Family and Social Policies in Ankara. In the consecutive years of 2007, 2008 and 2009, dietary intake was assessed using a 24-h food recall. Nutritional status was screened using a questionnaire from the Mini-Nutritional Assessment, basic characteristics were determined and anthropometric measurements were assessed. The percentage of elderly participants who were malnourished or at risk for malnutrition increased by the completion of the follow-up (P 102 cm for men was 46.4%, 45.6% and 48.1%, respectively, and the percentage of waist circumferences for women >88 cm was 75.6%, 75.6% and 81.8%, respectively. During the follow-up, significant nutritional changes were determined. To prevent malnutrition, periodical screening of nutritional status should be a priority and a standard policy for elderly people, especially for those institutionalised. © 2015 The British Dietetic Association Ltd.

  3. Conservative Treatment Protocol for Keratocystic Odontogenic Tumour: a Follow-up Study of 3 Cases

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    Gülsün Yildirim

    2010-07-01

    Full Text Available Background: The keratocystic odontogenic tumour is classified as a developmental cyst derived from the enamel organ or from the dental lamina. The treatment of keratocystic odontogenic tumour of the jaw remains controversial. The aim of this study was to report the outcome of our conservative treatment protocol for keratocystic odontogenic tumour.Methods: Three patients with different complaints referred to Oral and Maxillofacial Surgery Clinic, Faculty of Dentistry, Selçuk University. Initial biopsy was carried out in all patients and keratocystic odontogenic tumours was diagnosed subsequent to histopathological examination. The patients with keratocystic odontogenic tumours were treated by enucleation followed by open packing. This conservative treatment protocol was selected because of existing young aged patients. The average follow-up duration of the cases was 2 years.Results: Out of 3 cases, 2 lesions were present in mandible and 1 lesion in maxilla. There was no evidence of recurrence during follow-up. All the cases were monitored continuously with panoramic radiographs, computed tomography and clinical evaluations.Conclusions: This conservative treatment protocol for keratocystic odontogenic tumours, based on enucleation followed by open packing would be a possible choice with a view of offering low recurrence rate and low morbidity rate particularly in young patients.

  4. Gallbladder stones following ileal resection for gangrenous intussusceptions: A follow-up study

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    Roland Iheanyichukwu Osuoji

    2014-01-01

    Full Text Available Background: Intussusceptions are the most common causes of bowel obstruction in infancy and childhood in this environment they present late, resulting in gangrene of the intussusception consequently resection of the affected bowel and a limited or extended right hemicolectomy (RH to establish bowel continuity. Aim: The aim of the following study is to follow-up these children that had a limited ileal resection for gangrenous intussusceptions and document the formation of stones in their gallbladders. Materials and Methods: A total of 14 patients who had limited ileal resection during infancy for gangrenous intussusceptions were matched with sixteen patients who had manual reduction for viable intussusceptions during infancy. Both groups had ultrasound scans of their gallbladders to document the formation of stones in their gallbladders. Results: No gallbladder stones were found in both groups, however, one male child that had a resection and a RH for a gangrenous intussusception at the age of 4 months and was seen at an interval of 72 months had a thickened gallbladder on ultrasonography, another child, a female child operated on at the age of 6 months and seen at an interval of 57 months also had a thickened gallbladder on ultrasonography . Conclusion: Although no stones were seen, we suggest a prolonged follow-up of these patients with either periodic ultrasonography of the their gallbladders or with the periodic estimation of their serum bile acids.

  5. Feasibility of epilepsy follow-up care through telemedicine: a pilot study on the patient's perspective.

    Science.gov (United States)

    Ahmed, Syed Nizamuddin; Mann, Carly; Sinclair, D Barry; Heino, Angela; Iskiw, Blayne; Quigley, Daphne; Ohinmaa, Arto

    2008-04-01

    Cost analysis and patient satisfaction with telemedicine in epilepsy care. This controlled study included out-of-town epilepsy patients coming to follow-up at the University of Alberta hospital epilepsy clinic. After an informed consent, patients were randomized to either conventional (n = 18) or telemedicine (n = 23) clinics. Patients or caregivers filled patient satisfaction and travel cost questionnaires in both alternatives. Cost per visit analysis included costs of traveling, lodging, and lost productivity. Average age of the population was 41 years (range 19-73; 45% women). Eighty-three percent of patients preferred their next visit through telemedicine. About 90% of patients indicated a need for companion travel (mainly by car) to conventional clinic. For the conventional group patients the value of lost productivity was CAD $201, hotel cost CAD $8.50, and the value of car mileage CAD $256.50, totaling about CAD $466.00. Patient costs for telemedicine were CAD $35.85. Telemedicine production costs are similar to the patients' savings in traveling and lost productivity. About 90% of patients in both groups were satisfied with the quality of the service. Telemedicine can play a role in follow-up care of epilepsy patients, reduce patient costs, and improve patient satisfaction. This is the first full-time epilepsy telemedicine clinic in Western Canada.

  6. Workplace bullying and sleep difficulties: a 2-year follow-up study.

    Science.gov (United States)

    Hansen, Ase Marie; Hogh, Annie; Garde, Anne Helene; Persson, Roger

    2014-04-01

    The aims of the present study were to investigate whether being subjected to bullying and witnessing bullying at the workplace was associated with concurrent sleep difficulties, whether frequently bullied/witnesses have more sleep difficulties than occasionally bullied/witnesses, and whether there were associations between being subjected to bullying or witnessing bullying at the workplace and subsequent sleep difficulties. A total of 3,382 respondents (67 % women and 33 % men) completed a baseline questionnaire about their psychosocial work environment and health. The overall response rate was 46 %. At follow-up 2 years later, 1671 of those responded to a second questionnaire (49 % of the 3,382 respondents at baseline). Sleep difficulties were measured in terms of disturbed sleep, awakening problems, and poor quality of sleep. Bullied persons and witnesses reported more sleep difficulties than those who were neither bullied nor witnesses to bullying at baseline. Frequently bullied/witnesses reported more sleep difficulties than respondents who were occasionally bullied or witnessing bullying at baseline. Further, odds ratios for subsequent sleep difficulties were increased among the occasionally bullied, but not among witnesses. However, the associations weakened when adjusting for sleep difficulties at baseline. Being subjected to occasional bullying at baseline was predictive of subsequent sleep difficulties. Witnessing bullying at baseline did not predict sleep difficulties at follow-up.

  7. Risk of Suicide Attempt among Adolescents with Conduct Disorder: A Longitudinal Follow-up Study.

    Science.gov (United States)

    Wei, Han-Ting; Lan, Wen-Hsuan; Hsu, Ju-Wei; Bai, Ya-Mei; Huang, Kai-Lin; Su, Tung-Ping; Li, Cheng-Ta; Lin, Wei-Chen; Chen, Tzeng-Ji; Chen, Mu-Hong

    2016-10-01

    To assess the independent or comorbid effect of conduct and mood disorders on the risk of suicide. The Taiwan National Health Insurance Research Database was used to derive data for 3711 adolescents aged 12-17 years with conduct disorder and 14 844 age- and sex-matched controls between 2001 and 2009. The participants were followed up to the end of 2011, and those who attempted suicide during the follow-up period were identified. Adolescents with conduct disorder had a higher incidence of suicide (0.9% vs 0.1%; P conduct disorder was an independent risk factor for subsequent suicide attempts (hazard ratio, 5.17; 95% CI, 2.29-11.70). The sensitivity after those with other psychiatric comorbidities were excluded revealed a consistent finding (hazard ratio, 10.32; 95% CI, 3.71-28.71). Adolescents with conduct disorder had an increased risk of suicide attempts over the next decade. Future studies are required to clarify the underlying pathophysiology and elucidate whether prompt intervention for conduct disorder could reduce this risk. Copyright © 2016 Elsevier Inc. All rights reserved.

  8. Optic neuritis in Hong Kong: a 1-year follow-up study.

    Science.gov (United States)

    Lau, Patrick P K; Yau, Gordon S K; Lee, Jacky W Y; Wong, Winnie W Y; Tam, Victor T Y; Chan, Eric Y T; Tse, Doris M W; Yuen, Can Y F

    2015-06-01

    To investigate the etiology and prevalence of optic neuritis in a Chinese population. This was a single centre prospective cohort study. Consecutive patients with either a first or recurrent attack of optic neuritis from November 2010 to December 2011 were recruited from a district hospital in Hong Kong Special Administrative Region, China. All patients underwent serology testing for NMO (neuromyelitis optica) IgG; oligoclonal bands from lumbar puncture; computer tomography and contrast magnetic resonance imaging (MRI) of the brain and orbit as well as visual field; and optical coherence tomography testing. Patients were followed up for 1 year after the initial attack. 30 optic neuritis subjects were recruited. 73.3 % (22/30) remain as clinical isolated syndrome (CIS) after 1-year follow-up. 10 % (3/30) patients developed multiple sclerosis. 10 % (3/30) were diagnosed with NMO and 6.7 % (2/30) with NMO-spectrum disorder. The majority of acute unilateral optic neuritis in Chinese was CIS in origin although a fraction does progress to develop MS or NMO-related disorders. Clinicians should be aware of the associations and offer appropriate systemic workups.

  9. Nurse-Led Follow-Up at Home vs. Conventional Medical Outpatient Clinic Follow-Up in Patients With Incurable Upper Gastrointestinal Cancer: A Randomized Study

    NARCIS (Netherlands)

    M.J. Uitdehaag (Madeleen); P.G. van Putten (Paul); C.H.J. van Eijck (Casper); E.M.L. Verschuur (Els); A. van der Gaast (Ate); C.J. Pek (Chulja); C.C.D. van der Rijt (Carin); R.A. de Man (Robert); E.W. Steyerberg (Ewout); C. Laheij (Claudia); P.D. Siersema (Peter); M.C.W. Spaander (Manon); E.J. Kuipers (Ernst)

    2013-01-01

    textabstractContext: Upper gastrointestinal cancer is associated with a poor prognosis. The multidimensional problems of incurable patients require close monitoring and frequent support, which cannot sufficiently be provided during conventional one to two month follow-up visits to the outpatient cli

  10. Sample Size Estimation for Negative Binomial Regression Comparing Rates of Recurrent Events with Unequal Follow-Up Time.

    Science.gov (United States)

    Tang, Yongqiang

    2015-01-01

    A sample size formula is derived for negative binomial regression for the analysis of recurrent events, in which subjects can have unequal follow-up time. We obtain sharp lower and upper bounds on the required size, which is easy to compute. The upper bound is generally only slightly larger than the required size, and hence can be used to approximate the sample size. The lower and upper size bounds can be decomposed into two terms. The first term relies on the mean number of events in each group, and the second term depends on two factors that measure, respectively, the extent of between-subject variability in event rates, and follow-up time. Simulation studies are conducted to assess the performance of the proposed method. An application of our formulae to a multiple sclerosis trial is provided.

  11. Follow-up study and response to treatment in 23 patients with Lewis-Sumner syndrome.

    Science.gov (United States)

    Viala, K; Renié, L; Maisonobe, T; Béhin, A; Neil, J; Léger, J M; Bouche, P

    2004-09-01

    Lewis-Sumner syndrome (LSS) is a dysimmune peripheral nerve disorder, characterized by a predominantly distal, asymmetric weakness mostly affecting the upper limbs with sensory impairment, and by the presence of multifocal persistent conduction blocks. The nosological position of this neuropathy in relation to multifocal motor neuropathy (MMN) and chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) is still debated. We report the clinical, biological and electrophysiological features, the course and the response to treatment in 23 LSS patients. The initial symptoms started in the distal part of an upper limb in 70% of patients. They were sensorimotor in 65% and purely sensory in 35% of patients. A cranial nerve involvement was observed in 26% of patients and a distal limb amyotrophy in 52%. The CSF protein level was normal in 67% of patients and mildly elevated in the remainder. None had serum anti-GM1 antibodies. There were multiple motor conduction blocks (average of 2.87/patient), predominantly located in the forearm, whereas demyelinating features outside the blocked nerves were rare. Abnormal distal sensory potentials were found in 87% of patients. The electrophysiological pattern suggests a very focal motor fibre demyelination sparing the nerve endings, whereas sensory fibre involvement was widespread. The course was chronic progressive in 71% of patients and relapsing-remitting in the others. During the follow-up study (median duration of 4 years), half of the patients progressed with a multifocal pattern and the distribution of the motor deficit remained similar to the initial presentation. The other patients showed a progression to the other limbs, suggesting a more diffuse process. Fifty-four percent of the patients treated with intravenous immunoglobulin showed an improvement, compared with 33% of the patients treated with oral steroids. Overall, 73% of patients had a positive response to immune-mediated therapy. LSS may be distinguished

  12. Cohabitation and marital status as predictors of mortality--an eight year follow-up study

    DEFF Research Database (Denmark)

    Lund, Rikke; Due, Pernille; Modvig, Jens

    2002-01-01

    In a follow-up study of 1265 women and men aged 50, 60 and 70 years, we analysed how mortality was associated with cohabitation status (living alone/not living alone), living with/without a partner, and marital status respectively. Data originate from a longitudinal questionnaire study of a random...... sample of people born in 1920, 1930 and 1940 with baseline in 1990. Survival time for all individuals were established during the next 8 years until May 1998. Multivariate Cox analysis stratified by age and gender showed that individuals living alone experienced a significantly increased mortality...... on the association with mortality. Hereby, we found no evidence of an indirect effect of health behaviours on the association between living arrangements and mortality. In contrast to many previous studies, we found no significant gender and age differences in the association between living arrangement and mortality...

  13. Cohabitation and marital status as predictors of mortality - an eight year follow-up study

    DEFF Research Database (Denmark)

    Due, Pernille; Modvig, Jens Simon; Holstein, Bjørn Evald

    2002-01-01

    In a follow-up study of 1265 women and men aged 50, 60 and 70 years, we analysed how mortality was associated with cohabitation status (living alone/not living alone), living with/without a partner, and marital status respectively. Data originate from a longitudinal questionnaire study of a random...... sample of people born in 1920, 1930 and 1940 with baseline in 1990. Survival time for all individuals were established during the next 8 years until May 1998. Multivariate Cox analysis stratified by age and gender showed that individuals living alone experienced a significantly increased mortality...... on the association with mortality. Hereby, we found no evidence of an indirect effect of health behaviours on the association between living arrangements and mortality. In contrast to many previous studies, we found no significant gender and age differences in the association between living arrangement and mortality...

  14. Maternal Preeclampsia and Androgens in the Offspring around Puberty: A Follow-Up Study

    Science.gov (United States)

    Janszky, Imre; Åsvold, Bjørn O.; Økland, Inger; Forman, Michele R.; Vatten, Lars J.

    2016-01-01

    Background Children born after preeclampsia may have a dominant androgen profile in puberty compared with other children. Circulating androgen concentrations at 11–12 years of age were compared between offspring born after preeclampsia, and children whose mothers did not have preeclampsia. Methods A total of 611 mother-offspring pairs were followed up 11 (daughters) or 12 (sons) years after birth: 218 pairs in the preeclampsia group, and 383 pairs without preeclampsia. Circulating total testosterone, androstenedione, dehydroepiandrosterone sulfate (DHEAS), and insulin-like growth factor I (IGF-I) were measured in the children. In boys, testicular volume was also measured. Results Among girls born after preeclampsia, DHEAS concentrations were higher than in unexposed girls (ppreeclampsia with severe features had the lowest DHEAS levels. In contrast, testosterone concentrations were highest in girls born after preeclampsia with severe features, both compared to other girls in the preeclampsia group, and compared to unexposed girls (ppreeclampsia group compared with unexposed boys (ppreeclampsia with severe features had the lowest concentrations of DHEAS. Compared with unexposed boys, testicular volume (p = 0.015) and IGF-I (p = 0.004) were higher for boys in the preeclampsia group, except for boys in the clinically severe preeclampsia group. Conclusions In utero exposure to preeclampsia is associated with androgen hormonal patterns in early puberty that depend on clinical severity of preeclampsia and sex of the offspring. The hormonal differences may reflect different timing of pubertal development, and may have consequences for future health of the offspring. PMID:27992610

  15. Coffee consumption and prostate cancer risk and progression in the Health Professionals Follow-up Study.

    Science.gov (United States)

    Wilson, Kathryn M; Kasperzyk, Julie L; Rider, Jennifer R; Kenfield, Stacey; van Dam, Rob M; Stampfer, Meir J; Giovannucci, Edward; Mucci, Lorelei A

    2011-06-08

    Coffee contains many biologically active compounds, including caffeine and phenolic acids, that have potent antioxidant activity and can affect glucose metabolism and sex hormone levels. Because of these biological activities, coffee may be associated with a reduced risk of prostate cancer. We conducted a prospective analysis of 47,911 men in the Health Professionals Follow-up Study who reported intake of regular and decaffeinated coffee in 1986 and every 4 years thereafter. From 1986 to 2006, 5035 patients with prostate cancer were identified, including 642 patients with lethal prostate cancers, defined as fatal or metastatic. We used Cox proportional hazards models to assess the association between coffee and prostate cancer, adjusting for potential confounding by smoking, obesity, and other variables. All P values were from two-sided tests. The average intake of coffee in 1986 was 1.9 cups per day. Men who consumed six or more cups per day had a lower adjusted relative risk for overall prostate cancer compared with nondrinkers (RR = 0.82, 95% confidence interval [CI] = 0.68 to 0.98, P(trend) = .10). The association was stronger for lethal prostate cancer (consumers of more than six cups of coffee per day: RR = 0.40, 95% CI = 0.22 to 0.75, P(trend) = .03). Coffee consumption was not associated with the risk of nonadvanced or low-grade cancers and was only weakly inversely associated with high-grade cancer. The inverse association with lethal cancer was similar for regular and decaffeinated coffee (each one cup per day increment: RR = 0.94, 95% CI = 0.88 to 1.01, P = .08 for regular coffee and RR = 0.91, 95% CI = 0.83 to 1.00, P = .05 for decaffeinated coffee). The age-adjusted incidence rates for men who had the highest (≥6 cups per day) and lowest (no coffee) coffee consumption were 425 and 519 total prostate cancers, respectively, per 100 000 person-years and 34 and 79 lethal prostate cancers, respectively, per 100 000 person-years. We observed a strong

  16. Coffee Consumption and Prostate Cancer Risk and Progression in the Health Professionals Follow-up Study

    Science.gov (United States)

    Kasperzyk, Julie L.; Rider, Jennifer R.; Kenfield, Stacey; van Dam, Rob M.; Stampfer, Meir J.; Giovannucci, Edward; Mucci, Lorelei A.

    2011-01-01

    Background Coffee contains many biologically active compounds, including caffeine and phenolic acids, that have potent antioxidant activity and can affect glucose metabolism and sex hormone levels. Because of these biological activities, coffee may be associated with a reduced risk of prostate cancer. Methods We conducted a prospective analysis of 47 911 men in the Health Professionals Follow-up Study who reported intake of regular and decaffeinated coffee in 1986 and every 4 years thereafter. From 1986 to 2006, 5035 patients with prostate cancer were identified, including 642 patients with lethal prostate cancers, defined as fatal or metastatic. We used Cox proportional hazards models to assess the association between coffee and prostate cancer, adjusting for potential confounding by smoking, obesity, and other variables. All P values were from two-sided tests. Results The average intake of coffee in 1986 was 1.9 cups per day. Men who consumed six or more cups per day had a lower adjusted relative risk for overall prostate cancer compared with nondrinkers (RR = 0.82, 95% confidence interval [CI] = 0.68 to 0.98, Ptrend = .10). The association was stronger for lethal prostate cancer (consumers of more than six cups of coffee per day: RR = 0.40, 95% CI = 0.22 to 0.75, Ptrend = .03). Coffee consumption was not associated with the risk of nonadvanced or low-grade cancers and was only weakly inversely associated with high-grade cancer. The inverse association with lethal cancer was similar for regular and decaffeinated coffee (each one cup per day increment: RR = 0.94, 95% CI = 0.88 to 1.01, P = .08 for regular coffee and RR = 0.91, 95% CI = 0.83 to 1.00, P = .05 for decaffeinated coffee). The age-adjusted incidence rates for men who had the highest (≥6 cups per day) and lowest (no coffee) coffee consumption were 425 and 519 total prostate cancers, respectively, per 100 000 person-years and 34 and 79 lethal prostate cancers, respectively, per 100 000 person

  17. Cardiac abnormalities in a follow-up study on carriers of Duchenne and Becker muscular dystrophy

    NARCIS (Netherlands)

    van Westrum, S. M. Schade; Hoogerwaard, E. M.; Dekker, L.; Standaar, T. S.; Bakker, E.; Ippel, P. F.; Oosterwijk, J. C.; Majoor-Krakauer, D. F.; van Essen, A. J.; Leschot, N. J.; Wilde, A. A. M.; de Haan, R. J.; de Visser, M.; van der Kooi, A. J.

    2011-01-01

    Objectives: Cardiac involvement has been reported in carriers of dystrophin mutations giving rise to Duchenne muscular dystrophy (DMD) and Becker muscular dystrophy (BMD). The progress of these abnormalities during long-term follow-up is unknown. We describe the long-term follow-up of dilated cardio

  18. Patient preference regarding assessment of clinical follow-up after percutaneous coronary intervention: the PAPAYA study

    NARCIS (Netherlands)

    Kok, M.; Birgelen, von C.; Lam, M.K.; Lowik, M.; Houwelingen, van G.; Stoel, M.; Louwerenburg, H.; Man, de F.H.; Hartmann, M.; Doggen, C.J.; Til, van J.A.; IJzerman, M.J.

    2015-01-01

    Aims: To keep patients in long-term clinical follow-up programmes after percutaneous coronary intervention (PCI), knowledge of the patient-preferred mode for follow-up assessment is crucial. We systematically assessed patient preference, and explored potential relationships with age and gender.Metho

  19. Patient preference regarding assessment of clinical follow-up after percutaneous coronary intervention: the PAPAYA study

    NARCIS (Netherlands)

    Kok, Marlies M.; Birgelen, von Clemens; Lam, Ming Kai; Löwik, Marije M.; Houwelingen, van K. Gert; Stoel, Martin G.; Louwerenburg, J. (Hans) W.; Man, de Frits H.A.F.; Hartmann, Marc; Doggen, Carine J.M.; Til, van Janine A.; IJzerman, Maarten J.

    2016-01-01

    Aims: To keep patients in long-term clinical follow-up programmes after percutaneous coronary intervention (PCI), knowledge of the patient-preferred mode for follow-up assessment is crucial. We systematically assessed patient preference, and explored potential relationships with age and gender.Metho

  20. A follow-up study of the association between mobile phone use and symptoms of ill health

    Science.gov (United States)

    2017-01-01

    The duration and frequency of mobile phone calls, and their relationship with various health effects, have been investigated in our previous cross-sectional study. This 2-year period follow-up study aimed to assess the changes in these variables of same subjects. The study population comprised 532 non-patient adult subjects sampled from the Korean Genome Epidemiology Study. The subjects underwent a medical examination at a hospital in 2012/2013 and revisited the same hospital in 2014/2015 to have the same examination for the characteristics of mobile phone use performed. In addition, to evaluate the effects on health, the Headache Impact Test-6 (HIT-6), Psychosocial Well-being Index-Short Form, Beck Depression Inventory, Korean-Instrumental Activities of Daily Living, Perceived Stress Scale, Pittsburgh Sleep Quality Index, and 12-item Short Form Health Survey were analyzed. For all these tests, the higher the score, the greater the effect on health. Variances between scores in all the indices in the baseline and follow-up surveys were calculated, and correlations of each index were analyzed. The average duration per call and HIT-6 score of the subjects decreased significantly compared with those recorded two years ago. The results showed a slight but significant correlation between call duration changes and HIT-6 score changes for female subjects, but not for males. HIT-6 scores in the follow-up survey significantly decreased compared to those in the baseline survey, but long-time call users (subjects whose call duration was ≥5 minutes in both the baseline and follow-up surveys) had no statistically significant reduction in HIT-6 scores. This study suggests that increased call duration is a greater risk factor for increases in headache than any other type of adverse health effect, and that this effect can be chronic. PMID:28111420

  1. A follow-up study of the association between mobile phone use and symptoms of ill health.

    Science.gov (United States)

    Cho, Yong Min; Lim, Hee Jin; Jang, Hoon; Kim, Kyunghee; Choi, Jae Wook; Shin, Chol; Lee, Seung Ku; Kwon, Jong Hwa; Kim, Nam

    2016-01-01

    The duration and frequency of mobile phone calls, and their relationship with various health effects, have been investigated in our previous cross-sectional study. This 2-year period follow-up study aimed to assess the changes in these variables of same subjects. The study population comprised 532 non-patient adult subjects sampled from the Korean Genome Epidemiology Study. The subjects underwent a medical examination at a hospital in 2012/2013 and revisited the same hospital in 2014/2015 to have the same examination for the characteristics of mobile phone use performed. In addition, to evaluate the effects on health, the Headache Impact Test-6 (HIT-6), Psychosocial Well-being Index-Short Form, Beck Depression Inventory, Korean-Instrumental Activities of Daily Living, Perceived Stress Scale, Pittsburgh Sleep Quality Index, and 12-item Short Form Health Survey were analyzed. For all these tests, the higher the score, the greater the effect on health. Variances between scores in all the indices in the baseline and follow-up surveys were calculated, and correlations of each index were analyzed. The average duration per call and HIT-6 score of the subjects decreased significantly compared with those recorded two years ago. The results showed a slight but significant correlation between call duration changes and HIT-6 score changes for female subjects, but not for males. HIT-6 scores in the follow-up survey significantly decreased compared to those in the baseline survey, but long-time call users (subjects whose call duration was ≥5 minutes in both the baseline and follow-up surveys) had no statistically significant reduction in HIT-6 scores. This study suggests that increased call duration is a greater risk factor for increases in headache than any other type of adverse health effect, and that this effect can be chronic.

  2. Enhancing the validity of foster care follow-up studies through multiple alumni location strategies.

    Science.gov (United States)

    Williams, Jason; McWilliams, Alisa; Mainieri, Tina; Pecora, Peter J; La Belle, Karin

    2006-01-01

    While family-based placement prevention services, family reunification programs, subsidized guardianship, and aggressive adoption programs are reducing the numbers of children spending long periods of time in substitute care, a significant number of America's children will come of age in foster care. Agencies and policymakers should use research and evaluation to assess the effectiveness of foster care in nurturing healthy adults and to explore ways to improve services. Outcome studies that have focused on locating and interviewing young or middle-aged adults emancipated from foster care have been hampered by modest response rates, limiting the field's ability to evaluate the efficacy of foster care programs. This article describes a set of strategies that were used to achieve higher response rates in two recent follow-up studies.

  3. Cigarette smoking during pregnancy and hyperactive-distractible preschooler's: a follow-up study

    DEFF Research Database (Denmark)

    Linnet, K. M.; Obel, C; Bonde, E

    2006-01-01

    born to women who smoked 10 or more cigarettes per day had a 60% increased risk of hyperactivity and distractibility perceived by the parents (OR 1.6; 95% CI 1.0-2.3; P ...AIM: To study the association between intrauterine exposure to tobacco smoke and behavioural disorders in preschool children, primarily symptoms of inattention, hyperactivity and impulsivity but also hostile-aggressive and anxious-fearful symptoms. METHODS: We conducted a follow-up study in 1355...... singletons born to Danish-speaking mothers. Information on smoking habits during pregnancy and other lifestyle factors was obtained from self-administered questionnaires filled in during second and third trimester. Approximately 3.5 years later, the parents provided information on their child's behaviour...

  4. Patients´ vulnerability in follow-up after colorectal cancer: a qualitative action research study

    DEFF Research Database (Denmark)

    Thomsen, Thora Grothe; Hølge-Hazelton, Bibi

    2016-01-01

    BACKGROUND:: In the transition between being a hospitalized patient with cancer and resuming “normal” life, many patients experience physical, mental, and social challenges. Scientifically, as well as politically, it is therefore recommended to undertake research with a focus on rethinking...... and reorganizing follow-up after cancer treatment. OBJECTIVE:: The aim of this study was to identify the perspectives of fast-track colorectal cancer surgery patients on challenges experienced in the transition from being a hospitalized patient with cancer to being a cancer survivor. METHODS:: The current article...... represents phase 1 in an ongoing action research project. Data were analyzed by using the “interpretive description” method. RESULTS:: Twelve patients (6 male and 6 female patients; mean age, 72.4 years) participated in the study. The analyses show that the patients physically experienced readiness to leave...

  5. Purchase intention, purchase behavior and the active solar market: a follow-up study. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Johnston, P.E.; Lilien, G.L.

    1982-05-01

    By following up on some prior respondents to solar surveys, solar energy purchase intentions are related to actual purchase behavior. Also examined is the relationship between attitudinal and demographic variables and trends in intention variables. Two sets of data are analyzed. The first set was collected in the spring of 1980. The method used was an initial telephone survey followed by a mailing to each participating respondent. The mailing included information about active solar energy systems and a mail questionnaire for the respondent ot complete and return. The early study examined the homeowners' awareness of active solar energy systems, awareness of federal and state incentives for installing solar equipment, attitudes and beliefs about active solar systems, likelihood of purchasing a solar system in the short and long term, and demographics. The second set is a followup of 343 cases selected from the earlier study. (LEW)

  6. Delay in medical attention to hand eczema: a follow-up study

    DEFF Research Database (Denmark)

    Hald, M; Agner, T; Blands, J

    2009-01-01

    BACKGROUND: Hand eczema often runs a chronic course but early medical intervention may be assumed to improve the prognosis. OBJECTIVES: To follow patients with hand eczema for 6 months after seeing a dermatologist to investigate if delay in medical attention would impair the prognosis. METHODS......: Study participants were 333 patients with hand eczema from nine dermatological clinics in Denmark. Severity of hand eczema was assessed by the patients at baseline and at the 6-month follow up using a self-administered photographic guide. Additional information was obtained by self...... months (IQR 1-8). In a logistic regression model, the odds ratio of a poor prognosis increased by a factor of 1.11 [95% confidence interval (CI) 1.02-1.21] per month of patient delay and by 1.05 (95% CI 1.00-1.10) per month of healthcare delay. CONCLUSIONS: A poorer prognosis of hand eczema...

  7. Long term follow up study of survival associated with cleft lip and palate at birth

    DEFF Research Database (Denmark)

    Christensen, Kaare; Juel, K.; Herskind, Anne Maria

    2004-01-01

    OBJECTIVE: To assess the overall and cause specific mortality of people from birth to 55 years with cleft lip and palate. DESIGN: Long term follow up study. SETTING: Danish register of deaths. PARTICIPANTS: People born with cleft lip and palate between 1943 and 1987, followed to 1998. MAIN OUTCOME...... MEASURES: Observed and expected numbers of deaths, summarised as overall and cause specific standardised mortality ratios. RESULTS: 5331 people with cleft lip and palate were followed for 170 421 person years. The expected number of deaths was 259, but 402 occurred, corresponding to a standardised...... of death. CONCLUSIONS: People with cleft lip and palate have increased mortality up to age 55. Children born with cleft lip and palate and possibly other congenital malformations may benefit from specific preventive health measures into and throughout adulthood....

  8. Acute Ischemic Stroke and Long-Term Outcome After Thrombolysis: Nationwide Propensity Score-Matched Follow-Up Study

    DEFF Research Database (Denmark)

    Schmitz, Marie Louise; Simonsen, Claus Z; Hundborg, Heidi

    2014-01-01

    BACKGROUND AND PURPOSE: Data on long-term outcome after intravenous tissue-type plasminogen activator (tPA) in ischemic stroke are limited. We examined the risk of long-term mortality, recurrent ischemic stroke, and major bleeding, including intracranial and gastrointestinal bleeding......, in intravenous tPA-treated patients when compared with intravenous tPA eligible but nontreated patients with ischemic stroke. METHODS: We conducted a register-based nationwide propensity score-matched follow-up study among patients with ischemic stroke in Denmark (2004-2011). Cox regression analysis was used...... to compute adjusted hazard ratios for all outcomes. RESULTS: Among 4292 ischemic strokes (2146 intravenous tPA-treated and 2146 propensity score-matched nonintravenous tPA-treated patients), with a follow-up for a median of 1.4 years, treatment with intravenous tPA was associated with a lower risk of long...

  9. Wilson's disease in southern Brazil: a 40-year follow-up study

    Directory of Open Access Journals (Sweden)

    Ricardo Schmitt de Bem

    2011-01-01

    Full Text Available BACKGROUND: Long-term data on the clinical follow-up and the treatment effectiveness of Wilson's disease are limited because of the low disease frequency. This study evaluated a retrospective cohort of Wilson's disease patients from southern Brazil during a 40-year follow-up period. METHODS: Thirty-six Wilson's disease patients, diagnosed from 1971 to 2010, were retrospectively evaluated according to their clinical presentation, epidemiological and social features, response to therapy and outcome. RESULTS: Examining the patients' continental origins showed that 74.5% had a European ancestor. The mean age at the initial symptom presentation was 23.3 ± 9.3 years, with a delay of 27.5 ± 41.9 months until definitive diagnosis. At presentation, hepatic symptoms were predominant (38.9%, followed by mixed symptoms (hepatic and neuropsychiatric (30.6% and neuropsychiatric symptoms (25%. Kayser-Fleischer rings were identified in 55.6% of patients, with a higher frequency among those patients with neuropsychiatric symptoms (77.8%. Eighteen patients developed neuropsychiatric features, most commonly cerebellar syndrome. Neuroradiological imaging abnormalities were observed in 72.2% of these patients. Chronic liver disease was detected in 68% of the patients with hepatic symptoms. 94.2% of all the patients were treated with D-penicillamine for a mean time of 129.9 ± 108.3 months. Other treatments included zinc salts, combined therapy and liver transplantation. After initiating therapy, 78.8% of the patients had a stable or improved outcome, and the overall survival rate was 90.1%. CONCLUSION: This study is the first retrospective description of a population of Wilson's disease patients of mainly European continental origin who live in southern Brazil. Wilson's disease is treatable if correctly diagnosed, and an adequate quality of life can be achieved, resulting in a long overall survival.

  10. Metabolic syndrome in Thai schizophrenic patients: a naturalistic one-year follow-up study

    Directory of Open Access Journals (Sweden)

    Charnsilp Chawanun

    2007-04-01

    Full Text Available Abstract Background Not only the prevalence, but also the progress of metabolic abnormalities in schizophrenic patients is of importance for treatment planning and policy making. However, there have been very few prospective studies of metabolic disturbance in schizophrenic patients. This study aimed to assess the progress of metabolic abnormalities in Thai individuals with schizophrenia by estimating their one-year incidence rate of metabolic syndrome (MetS. Methods We screened all schizophrenic patients who visited our psychiatric clinic. After the exclusion of participants with MetS at baseline, each subject was reassessed at 6 and 12 months to determine the occurrence of MetS. The definition of MetS, as proposed by the International Diabetes Federation (IDF, was applied. Results Fifty-seven participants (24 males and 33 females had a mean of age and duration of antipsychotic treatment of 37.5 years old and 8.4 years, respectively. At baseline, 13 subjects met the MetS definition. Of 44 subjects who had no MetS at baseline, 35 could be followed up. Seven of these 35 subjects (20.0% had developed MetS at the 6- or 12-month visit, after already having 2 MetS components at baseline. The demographic data and characteristics of those developing and not developing MetS were not different in any respect. Conclusion Thai schizophrenic patients are likely to develop MetS. Their metabolic abnormalities may progress rapidly and fulfill the MetS definition within a year of follow-up. These findings support the importance of assessing and monitoring metabolic syndrome in schizophrenic patients.

  11. Is training in psychosocial interventions worthwhile? Report of a psychosocial intervention trainee follow-up study.

    Science.gov (United States)

    Brooker, Charlie; Saul, Carol; Robinson, Jeannie; King, Jenny; Dudley, Mike

    2003-09-01

    A follow-up study of psychosocial intervention (PSI) trainees from the Sheffield and Maudsley training centres was undertaken in three stages. In Stage 1, 141 students, at two PSI training centres, were sent a simple postal questionnaire to elicit career trajectory following PSI training. A response rate of 82% was achieved. The sub-group, who had been trained and who still engaged in clinical practice were identified and followed-up in more detail (n=96). The effect of PSI training in a range of domains was investigated. The impact of training may not be to equip students with formal technical skills in CBT and family work. What is more likely is that trainees acquired proficiency in: working effectively using a case management model; conveying 'therapeutic optimism'; enabling users to meet their own goals and helping them to develop better coping strategies; using 'stress vulnerability' and formal outcome measures as means of structuring this approach. The secondary aim of the study was to identify and prioritise the barriers that impede the effective implementation of PSI skills in routine service settings. For the second phase of the survey the response rate was again 82%. This group's service managers were identified and surveyed for the same information and 59% responded. The aim was to gather information about implementation issues from both the clinical and service perspectives. The results of the survey indicate that PSI training has a positive impact on the development of services for people with serious mental health problems although there are serious organisational hurdles for managers, trainees and organisations to overcome if PSI skills are to be properly implemented. Key factors that impact upon faithful implementation are related to resource issues (caseload size), organisational factors (the existence of an implementation plan and training strategy), and the extent to which the trainee's team is supportive.

  12. Hong Kong Chinese school children with elevated urine melamine levels: A prospective follow up study

    Directory of Open Access Journals (Sweden)

    Chu Winnie CW

    2011-05-01

    Full Text Available Abstract Background In 2008, the outbreak of kidney stones in children fed by melamine-tainted milk products in Mainland China has caused major public concern of food safety. We identified Hong Kong school children with elevated urine melamine level from a community-based school survey in 2007-08 and reviewed their clinical status in 2009. Methods In 2007-08, 2119 school children participated in a primary and secondary school survey in Hong Kong using a cluster sampling method. Urine aliquots from 502 subjects were assayed for melamine level. High urine melamine level was defined as urine melamine/creatinine ratio >7.1 μg/mmol. Subjects with high urine melamine level were invited for clinical evaluation in 2009 including urinalysis and ultrasound imaging of the urinary system. Results The age range of this subcohort was 6 - 20 years with 67% girls (335 female and 167 male subjects. The spot urine melamine/creatinine ratio of the 502 urine aliquots ranged from undetectable to 1467 μg/mmol (median 0.8 μg/mmol. Of these, 213 subjects had undetectable level (42%. We invited 47 (9% subjects with high urine melamine level for re-evaluation and one subject declined. The median duration of follow-up was 23.5 months (interquartile range: 19.8 - 30.6 months. None of the 46 subjects (28% boys, mean age 13.9 ± 2.9 years had any abnormality detected on ultrasound study of the urinary system. All subjects had stable renal function with a median urine albumin-creatinine ratio of 0.70 mg/mmol (interquartile range: 0.00 - 2.55 mg/mmol. Conclusions Hong Kong Chinese school children with high urine melamine levels appeared to have benign clinical course in the short term although a long term follow-up study is advisable in those with persistently high urine melamine level.

  13. Clinical profile and follow-up of 51 pediatric neurocysticercosis cases: A study from Eastern India

    Directory of Open Access Journals (Sweden)

    Shakya Bhattacharjee

    2013-01-01

    Full Text Available Introduction: Our present observational study attempted to evaluate the clinical profiles, diagnosis, treatment and follow-up results of 51 pediatric neurocysticercosis patients over a mean duration of five years (from January 2006 to December 2010. Materials and Methods: Diagnosis was mainly based on clinical features, computed tomography (CT/magnetic resonance imaging scan and exclusion of other causes. Patients with active, transitional cysts and seizure were treated with albendazole for 28 days, steroids and anticonvulsants. Results: A total of 38 patients completed this study. Mean age of the presentation was 8.47 ± 3.19 years 52.6% of the patients were female. Overall patients presented with generalized seizure in 55.3%, focal in 31.6%, headache ± vomiting in 63.2%, focal neurodeficit in 10.5% and combination of symptoms in 60.5% cases. Contrast CT brain showed a solitary lesion in 27 (71.1% and multiple in the rest. At presentation lesions were transitional in 58.2%, inactive in 20% and mixed in 14.6%. After a mean of 2 years, seizure persisted in 9 (23.7% and headache in 8 (21.1% of whom six had normal electroencephalography (EEG while one each showed focal slowing, generalized slowing and epileptiform discharges. During the follow-up, CT scan brain 44.7% lesions calcified, 31.6% disappeared, 10.5% regressed and the rest persisted. Conclusion: Solitary ring enhancing lesions (transitional stage involving the parietal lobe was the commonest CT picture at presentation. Generalized tonic-clonic seizure was the most common type of seizure. Number of lesions, persistence of lesion, number of seizures, EEG abnormality at presentation were not found to be prognostically significant (P > 0.05.

  14. Can follow-up examination of tuberculosis patients be simplified? A study in Chhattisgarh, India.

    Directory of Open Access Journals (Sweden)

    Debashish Kundu

    Full Text Available BACKGROUND: Each follow-up during the course of tuberculosis treatment currently requires two sputum examinations. However, the incremental yield of the second sputum sample during follow-up of different types of tuberculosis patients has never been determined precisely. OBJECTIVES: To assess the incremental yield of the second sputum sample in the follow-up of tuberculosis patients under the Revised National Tuberculosis Control Programme (RNTCP in Chhattisgarh, India. METHODOLOGY: A record review of tuberculosis (TB patients registered in 2009 using a structured proforma from two sources, Tuberculosis and Laboratory Register, was undertaken in the six districts of Chhattisgarh, India. RESULTS: In smear positive cases, of 10,048 follow-up examinations, 45 (0.5% were found to be smear positive only on the second sputum when the result of the first sample was negative. In smear negative pulmonary and extra pulmonary TB patients, of 6,206 follow-up smear examinations, 11(0.2% were found to be smear positive. CONCLUSIONS: The incremental yield of a second smear examination was very low, indicating that examination of one sputum sample is enough during follow-up among TB patients. There is insufficient yield to support sputum smear microscopy for monitoring smear negative pulmonary TB and extra pulmonary TB patients. These results indicate that the follow-up smear microscopy can be substantially simplified with favourable resource implications.

  15. Pyridoxine-dependent convulsions among children with refractory seizures: A 3-year follow-up study

    Directory of Open Access Journals (Sweden)

    Sadanandavalli Retnaswami Chandra

    2016-01-01

    Full Text Available Introduction: Epilepsy accounts for 1% of the global disease burden and about 8–10 million epilepsy patients live in India. About 30–40% of these patients become drug-resistant and land up with palliative or disease-modifying surgeries. This is a situation causing great concern in view of the psychosocial and economic burden on the patient and the family apart from severe cognitive and motor consequences, especially in children. Therefore, it is mandatory to have an insight into the wide spectrum of causes with reference to refractoriness to antiepileptic medications in children with epilepsy. Patients and Methods: Children admitted under our team with refractory epilepsy as per the International League Against Epilepsy (ILAE criteria in the last 3 years were included in the study. Results: Refractory epilepsy constituted 13.3% of inpatients in the pediatric group. Males dominated with 68.9% of these patients. Nearly 34.4% of these patients were found to suffer from various neurometabolic diseases. Almost 3.5% were due to pyridoxine-dependent convulsions. This group of patients showed an excellent response to dietary manipulation, disease-modifying treatment for the metabolic disorder, and supportive small-dose anticonvulsants. During follow-up, they showed very good response with reference to global development and seizure control. Conclusion: Pyridoxine-dependent convulsions are relatively rare forming about 3.5% of refractory epilepsies in this series. With initiation of appropriate therapy, results with reference to seizure control as well as neurodevelopment became evident within 2 weeks, and at 1-year follow-up, complete independence for majority of the needed activities is achieved with minimum cost, almost zero side effects, and absolute elimination of the need for palliative surgery.

  16. Subjective quality of life in first-episode psychosis. A ten year follow-up study.

    Science.gov (United States)

    Gardsjord, Erlend Strand; Romm, Kristin Lie; Friis, Svein; Barder, Helene Eidsmo; Evensen, Julie; Haahr, Ulrik; ten Velden Hegelstad, Wenche; Joa, Inge; Johannessen, Jan Olav; Langeveld, Johannes; Larsen, Tor Ketil; Opjordsmoen, Stein; Rund, Bjørn Rishovd; Simonsen, Erik; Vaglum, Per; McGlashan, Thomas; Melle, Ingrid; Røssberg, Jan Ivar

    2016-04-01

    Subjective quality of life (S-QoL) is an important outcome measure in first episode psychosis (FEP). The aims of this study were to describe S-QoL-development the first 10-years in FEP patients and to identify predictors of this development. A representative sample of 272 patients with a first episode psychotic disorder was included from 1997 through 2000. At 10 year follow-up 186 patients participated. QoL was measured by the Lehman's Quality of Life Interview. Linear mixed model analyses were performed to investigate longitudinal effects of baseline psychiatric symptoms and socio-economic variables and the effects of changes in the same variables on S-QoL-development. S-QoL improved significantly over the follow-up period. More contact with family and a better financial situation at baseline had a positive and longstanding effect on S-QoL-development, but changes in these variables were not associated with S-QoL-development. Higher depressive symptoms and less daily activities at baseline both had a negative independent effect, but a positive interaction effect with time on S-QoL-development indicating that the independent negative effect diminished over time. In the change analysis, increased daily activities and a decrease in depressive symptoms were associated with a positive S-QoL-development. Treatment of depressive symptoms and measures aimed at increasing daily activities seem important to improve S-QoL in patients with psychosis. More contact with family and a better financial situation at baseline have a long-standing effect on S-QoL-development in FEP patients. Copyright © 2016 Elsevier B.V. All rights reserved.

  17. Apathy in first episode psychosis patients: a ten year longitudinal follow-up study.

    Science.gov (United States)

    Evensen, Julie; Røssberg, Jan Ivar; Barder, Helene; Haahr, Ulrik; Hegelstad, Wenche ten Velden; Joa, Inge; Johannessen, Jan Olav; Larsen, T K; Melle, Ingrid; Opjordsmoen, Stein; Rund, Bjørn Rishovd; Simonsen, Erik; Sundet, Kjetil; Vaglum, Per; Friis, Svein; McGlashan, Thomas

    2012-04-01

    Apathy is a common symptom in first episode psychosis (FEP), and is associated with poor functioning. Prevalence and correlates of apathy 10 years after the first psychotic episode remain unexplored. The aims of the study were twofold: 1) to examine prevalence and predictors of apathy at 10 years, and 2) to examine the relationship between apathy at 10 years and concurrent symptoms, functioning and outcome, including subjective quality of life. Three-hundred-and-one patients with FEP were included at baseline, 186 participated in the 10 year follow-up. Of these, 178 patients completed the Apathy Evaluation Scale (AES-S-Apathy). Patients were classified as having apathy (AES-S-Apathy≥27) or not. The relationship between apathy and baseline variables (Demographics, Diagnosis, Duration of Untreated Psychosis), measures of symptomatology (Positive and Negative Syndrome Scale, Calgary Depression Scale for Schizophrenia), functioning (Global Assessment of Functioning Scale, Strauss Carpenter Level of Functioning Scale) and subjective quality of life (Lehman's Quality of Life Interview) were estimated through correlation analyses and blockwise multiple hierarchical regression analysis. Nearly 30% of patients met the threshold for being apathetic at follow-up. No baseline variables predicted apathy significantly at 10 years. Apathy was found to contribute independently to functioning and subjective quality of life, even when controlling for other significant correlates. Apathy is a common symptom in a FEP cohort 10 years after illness debut, and its presence relates to impaired functioning and poorer subjective quality of life. Copyright © 2011 Elsevier B.V. All rights reserved.

  18. A long-term follow-up study of high tibial osteotomy for medial compartment osteoarthrosis

    Institute of Scientific and Technical Information of China (English)

    WU Li-dong 吴立东; Hans J Hahne; Toachim Hassenpflug

    2004-01-01

    Objective: To observe the long-term outcome of high tibial osteotomy (HTO) in treating medial compartment osteoarthrosis of knees. Methods: A retrospective study was carried out on 194 patients (215 knees) treated with HTO for medial compartment osteoarthritis at the Orthopaedic Hospital of Kiel University between 1985 and 1996. Results: One hundred and sixty-one knees (144 patients) were followed up for 1.5-12 years with an average of 7.5 years and their data were reviewed. The proportion of excellent outcome were 97.3%, 93.6% and 78.2% two, five and over five years after HTO, respectively. The revision rate of total knee arthroplasty (TKA) was 11.8% (19 knees retreated with TKA for HTO failure). The survivorship analysis of the 19 knees retreated with TKA showed an expected survival rate of 98.7%, 95.0% and 84.1% 2, 5 and 10 years after HTO, respectively. There were 5.6% complications (12 /161), including five superficial wound infections, one deep infection, five delayed bone healing, and one peroneal nerve palsy. Fifty patients (54 knees) missed follow-up, among them 10 patients (11 knees) died.Conclusions: HTO is an effective method in treating medial compartment osteoarthritis with a varus knee. Appropriate overcorrection of femorotibial alignment is the key for the success of the operation. But as the long-term effect is concerned, there is a trend of deterioration and some of the patients may have a second operation of revision with TKA.

  19. What Affects Reintegration of Female Drug Users after Prison Release? Results of a European Follow-Up Study

    Science.gov (United States)

    Zurhold, Heike; Moskalewicz, Jacek; Sanclemente, Cristina; Schmied, Gabriele; Shewan, David; Verthein, Uwe

    2011-01-01

    The main objective of this follow-up study is to explore factors influencing the success or failure of women in reintegrating after their release from prison. Female drug users in five European cities were tracked after being released from prison. Out of 234 female prisoners contacted in prisons, 59 were included in the follow-up study. Structured…

  20. What Affects Reintegration of Female Drug Users after Prison Release? Results of a European Follow-Up Study

    Science.gov (United States)

    Zurhold, Heike; Moskalewicz, Jacek; Sanclemente, Cristina; Schmied, Gabriele; Shewan, David; Verthein, Uwe

    2011-01-01

    The main objective of this follow-up study is to explore factors influencing the success or failure of women in reintegrating after their release from prison. Female drug users in five European cities were tracked after being released from prison. Out of 234 female prisoners contacted in prisons, 59 were included in the follow-up study. Structured…

  1. Thin-Section CT Characteristics and Longitudinal CT Follow-up of Chemotherapy Induced Interstitial Pneumonitis: A Retrospective Cohort Study.

    Science.gov (United States)

    Lee, Han Na; Kim, Mi Young; Koo, Hyun Jung; Kim, Sung-Soo; Yoon, Dok Hyun; Lee, Jae Cheol; Song, Jin Woo

    2016-01-01

    To describe the computed tomography (CT) features of chemotherapy-induced interstitial pneumonitis (CIIP) with longitudinal follow-up.The study was approved by the local ethics committee. One hundred consecutive patients with CIIP between May 2005 and March 2015 were retrospectively enrolled. The initial CT was reviewed by 2 independent chest radiologists and categorized into 1 of 4 CT patterns in accordance with the 2013 guidelines for idiopathic interstitial pneumonia: nonspecific interstitial pneumonia (NSIP), organizing pneumonia (OP), hypersensitivity pneumonitis (HP) mimicking desquamative interstitial pneumonitis, and diffuse alveolar damage (DAD). We assessed semiquantitative analysis on a 5% scale to assess the extent of parenchymal abnormalities (emphysema, reticulation, ground-glass opacity, consolidation, honeycombing cyst) and their distribution on initial (n = 100), subsequent (n = 87), and second follow-up CT (n = 48). Interval changes in extent on follow-up CT were compared using paired t test. The clinic-radiologic factors were compared between Group 1 (NSIP and OP patterns) and Group 2 (HP and DAD patterns) using χ and independent t tests.The most common pattern of CIIP on the initial CT was HP (51%), followed by NSIP (23%), OP (20%), and DAD (6%). Diffuse ground-glass opacity was the most common pulmonary abnormality. The predominant distribution was bilateral (99%) and symmetric (82%), with no craniocaudal (60%) or axial (79%) dominance. Subsequent and second follow-up CTs showed decreased extent of total pulmonary abnormalities (P CIIP, Group 2 CIIP was more likely to be caused by molecularly targeted drugs (P = 0.030), appeared earlier (P = 0.034), and underwent more complete resolution (P CIIP is appropriate and practical in interpreting radiological findings.

  2. Changes in quality of life among Norwegian school children: a six-month follow-up study

    Directory of Open Access Journals (Sweden)

    Larsson Bo

    2009-02-01

    Full Text Available Abstract Background A considerable gap exists in regard to longitudinal research on quality of life (QoL in community populations of children and adolescents. Changes and stability of QoL have been poorly examined, despite the fact that children and adolescents undergo profound developmental changes. The aims of the study were to investigate short-term changes in student QoL with regard to sex and age in a school-based sample. Methods A representative Norwegian sample of 1,821 school children, aged 8–16 years and their parents were tested at baseline and 6 months later, using the Inventory of Life Quality for Children and Adolescents (ILC and the Kinder Lebensqualität Fragebogen (KINDL. Student response rate at baseline was 71.2% and attrition over the follow-up period was 4.6%, and 1,336 parents (70% completed the follow-up. Change scores between baseline and follow-up evaluations were analysed by means of ANCOVA in regard to sex and age effects. Results Students in the 8th grade reported a decrease in QoL over the six-month follow-up period as compared to those in the 6th grade with regard to Family and School domains and total QoL on the KINDL. For emotional well-being a significant linear decrease in QoL across grades 6th to 10th was observed. However, student ratings on the Friends and Self-esteem domains did not change significantly by age. Girls reported a higher decrease in their QoL across all grades over the follow-up period than did boys in respect of Self-esteem on the KINDL, and an age-related decrease in total QoL between 6th and 8th grade on the ILC. Parent reports of changes in child QoL were nonsignificant on most of the domains. Conclusion The observed age and sex-related changes in school children's QoL across the six-month follow-up period should be considered in epidemiological as well as clinical research.

  3. Cervical spine degeneration in fighter pilots and controls: a 5-yr follow-up study.

    Science.gov (United States)

    Petrén-Mallmin, M; Linder, J

    2001-05-01

    At 5 yr after MRI of the cervical spine, for evaluation concerning degenerative lesions, follow-up MRI was performed on asymptomatic experienced military high performance aircraft pilots (mean age 47 yr; mean accumulated flying time 3,100 h) and on age-matched controls without military flying experience. Young military high performance aircraft pilots (mean age 28 yr, mean accumulated flying time 915 h) were also re-examined. Compared with baseline MRI 5 yr earlier, there was significant increase in disk protrusions in all groups, in osteophytes in controls, and in foraminal stenoses in experienced pilots, and a significant reduction in disk signal intensity in young pilots. The difference between experienced pilots and controls was markedly reduced compared with that at baseline MRI. Thus, military high performance aircraft pilots seem to be at increased risk of premature development of degenerative lesions of the same type as are seen in an aging population. With increasing age the difference between pilots and controls diminishes.

  4. Long-term follow-up of cyclophosphamide compared with azathioprine for initial maintenance therapy in ANCA-associated vasculitis

    DEFF Research Database (Denmark)

    Walsh, M.; Faurschou, M.; Berden, A.;

    2014-01-01

    BACKGROUND AND OBJECTIVES: Treatment with azathioprine within 3 months of remission induction with cyclophosphamide is a common treatment strategy for patients with ANCA-associated vasculitis. This study comprised patients undergoing long-term follow-up who were randomly allocated to azathioprine...... after 3-6 months or after 12 months of cyclophosphamide treatment. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS: Patients from 39 European centers between 1995 and 1997 with a new diagnosis of ANCA-associated vasculitis that involved the kidneys or another vital organ were eligible. At the time...

  5. A randomized controlled study of early headgear treatment on occlusal stability--a 13 year follow-up.

    Science.gov (United States)

    Krusinskiene, Viktorija; Kiuttu, Päivi; Julku, Johanna; Silvola, Anna-Sofia; Kantomaa, Tuomo; Pirttiniemi, Pertti

    2008-08-01

    The purpose of this investigation was to assess the long-term occlusal stability in a group treated early with headgear (HG) compared with a control group. The total study group comprised 68 children (40 males and 28 females) aged 7.6 years (standard deviation 0.3), randomly divided into two groups of equal size. In the first group, HG treatment was initiated immediately, while in the control group only minor interceptive procedures were performed during the follow-up period. Fixed appliance treatment, if needed, including extraction of permanent teeth due to crowding, was undertaken after the completion of early treatment. The records were available from the start of the early treatment and at follow-up after 2, 4, 8, and 13 years. The US-weighted Peer Assessment Rating (PAR) Index, graded according to the severity of malocclusion, was used to evaluate occlusal stability. Little's Irregularity Index (LII)and intercanine distance in the lower arch were measured at all time periods. The Aesthetic Component (AC) of the Index of Orthodontic Treatment Need (IOTN) scores was used for evaluation of dental aesthetics at the last follow-up. Parametric tests were applied for statistical analyses, except for the evaluation of aesthetics, where a non-parametric test was used. No significant differences were found when long-term stability between the HG and control groups was evaluated at the 13 year follow-up. Lower PAR scores were observed in patients treated without extraction of teeth. A greater irregularity in lower incisor alignment before treatment was found in subjects later treated with extractions. The findings of this study seem to suggest that treatment timing has only a minor influence on stability.

  6. Fear, opposition, ambivalence, and omission: Results from a follow-up study on unmet need for family planning in Ghana.

    Science.gov (United States)

    Staveteig, Sarah

    2017-01-01

    Despite a relatively strong family planning program and regionally modest levels of fertility, Ghana recorded one of the highest levels of unmet need for family planning on the African continent in 2008. Unmet need for family planning is a composite measure based on apparent contradictions between women's reproductive preferences and practices. Women who want to space or limit births but are not using contraception are considered to have an unmet need for family planning. The study sought to understand the reasons behind high levels of unmet need for family planning in Ghana. A mixed methods follow-up study was embedded within the stratified, two-stage cluster sample of the 2014 Ghana Demographic and Health Survey (GDHS). Women in 13 survey clusters who were identified as having unmet need, along with a reference group of current family planning users, were approached to be reinterviewed within an average of three weeks from their GDHS interview. Follow-up respondents were asked a combination of closed- and open-ended questions about fertility preferences and contraceptive use. Closed-ended responses were compared against the original survey; transcripts were thematically coded and analyzed using qualitative analysis software. Among fecund women identified by the 2014 GDHS as having unmet need, follow-up interviews revealed substantial underreporting of method use, particularly traditional methods. Complete postpartum abstinence was sometimes the intended method of family planning but was overlooked during questions about method use. Other respondents classified as having unmet need had ambivalent fertility preferences. In several cases, respondents expressed revised fertility preferences upon follow-up that would have made them ineligible for inclusion in the unmet need category. The reference group of family planning users also expressed unstable fertility preferences. Aversion to modern method use was generally more substantial than reported in the GDHS

  7. Costs of remote monitoring vs. ambulatory follow-ups of implanted cardioverter defibrillators in the randomized ECOST study

    Science.gov (United States)

    Guédon-Moreau, Laurence; Lacroix, Dominique; Sadoul, Nicolas; Clémenty, Jacques; Kouakam, Claude; Hermida, Jean-Sylvain; Aliot, Etienne; Kacet, Salem

    2014-01-01

    Aims The Effectiveness and Cost of ICD follow-up Schedule with Telecardiology (ECOST) trial evaluated prospectively the economic impact of long-term remote monitoring (RM) of implantable cardioverter defibrillators (ICDs). Methods and results The analysis included 310 patients randomly assigned to RM (active group) vs. ambulatory follow-ups (control group). Patients in the active group were seen once a year unless the system reported an event mandating an ambulatory visit, while patients in the control group were seen in the ambulatory department every 6 months. The costs of each follow-up strategy were compared, using the actual billing documents issued by the French health insurance system, including costs of (i) (a) ICD-related ambulatory visits and transportation, (b) other ambulatory visits, (c) cardiovascular treatments and procedures, and (ii) hospitalizations for the management of cardiovascular events. The ICD and RM system costs were calculated on the basis of the device remaining longevity at the end of the study. The characteristics of the study groups were similar. Over a follow-up of 27 months, the mean non-hospital costs per patient-year were €1695 ± 1131 in the active, vs. €1952 ± 1023 in the control group (P = 0.04), a €257 difference mainly due to device management. The hospitalization costs per patient-year were €2829 ± 6382 and €3549 ± 9714 in the active and control groups, respectively (P = 0.46). Adding the ICD to the non-hospital costs, the savings were €494 (P = 0.005) or, when the monitoring system was included, €315 (P = 0.05) per patient-year. Conclusion From the French health insurance perspective, the remote management of ICD patients is cost saving. Clinical trials registration NCT00989417, www.clinicaltrials.gov PMID:24614572

  8. Gastrin and antral G cells in course of Helicobacter pylori eradication: Six months follow up study

    Institute of Scientific and Technical Information of China (English)

    Aleksandra Sokic-Milutinovic; Vera Todorovic; Tomica Milosavljevic; Marjan Micev; Neda Drndarevic; Olivera Mitrovic

    2005-01-01

    AIM: To assess long-term effects of Helicobacter pylori (H pylori) eradication on antral G cell morphology and function in patients with and without duodenal ulcer (DU).METHODS: Consecutive dyspeptic patients referred to the endoscopy entered the study. Out of 39 H pylori positive patients, 8 had DU (H pylori+DU) and 31 gastritis (H pylori +G). Control groups consisted of 11 uninfected dyspeptic patients (CG1) and 7 healthy volunteers (CG2). Basal plasma gastrin (PGL), antral tissue gastrin concentrations (ATGC), immunohistochemical and electron microscopic characteristics of G cells were determined, prior to and 6 mo after therapy.RESULTS: We demonstrated elevated PGL in infected patients compared to uninfected controls prior to therapy.Elevated PGL were registered in all H pylori+patients (H pylori +DU: 106.78±22.72 pg/mL, H pylori+G: 74.95±15.63,CG1: 68.59±17.97, CG2:39.24±5.59 pg/mL, P<0.01).Successful eradication (e) therapy in H pylori+patients lead to significant decrease in PGL (H pylori+DU: 59.93±9.40and H pylori+Ge: 42.36±10.28 pg/mL, P<0.001). ATGC at the beginning of the study were similar in infected and uninfected patients and eradication therapy lead to significant decrease in ATGC in H pylori+gastritis, but not in DU patients. In the H pylori+DU patients, the mean number of antral G cells was significantly lower in comparison with all other groups (P<0.01), but after successful eradication was close to normal values found in controls. By contrast, G cell number and volume density were significantly decreased (P<0.01) in H pylori+Ge group after successful eradication therapy (294±32 and 0.31±0.02,respectively), in comparison to values before eradication (416±40 and 0.48±0.09). No significant change of the G cell/total endocrine cell ratio was observed during the 6 mo of follow up in any of the groups. A reversible increase in G cell secretory function was seen in all infected individuals, demonstrated by a more prominent secretory

  9. Reducing pharmacy wait time to promote customer service: a follow-up study.

    Science.gov (United States)

    Slowiak, Julie M; Huitema, Bradley E

    2015-01-01

    The present study had 3 objectives: (1) to evaluate the effects of 2 different interventions (feedback regarding customer satisfaction with wait time and combined feedback and goal setting) on wait time in a hospital outpatient pharmacy; (2) to assess the extent to which the previously applied interventions maintained their effects; and (3) to evaluate the differences between the effects of the original study and those of the present follow-up study. Participants were 10 employees (4 pharmacists and 6 technicians) of an outpatient pharmacy. Wait times and customer satisfaction ratings were collected for "waiting customers." An ABCB within-subjects design was used to assess the effects of the interventions on both wait time and customer satisfaction, where A was the baseline (no feedback and no goal setting); B was the customer satisfaction feedback; and C was the customer satisfaction feedback, the wait time feedback, and the goal setting for wait time reduction. Wait time decreased after baseline when the combined intervention was introduced, and wait time increased with the reintroduction of satisfaction feedback (alone). The results of the replication study confirm the pattern of the results of the original study and demonstrate high sensitivity of levels of customer satisfaction with wait time. The most impressive result of the replication is the nearly 2-year maintenance of lower wait time between the end of the original study and the beginning (baseline) of the replication.

  10. Education Longitudinal Study of 2002 (ELS:2002) Third Follow-up Data File Documentation. NCES 2014-364

    Science.gov (United States)

    Ingels, Steven J.; Pratt, Daniel J.; Alexander, Christopher P.; Jewell, Donna M.; Lauff, Erich; Mattox, Tiffany L.; Wilson, David

    2014-01-01

    This report provides guidance and documentation for users of the combined base-year to third follow-up data of the Education Longitudinal Study of 2002 (ELS:2002). ELS:2002 is sponsored by the National Center for Education Statistics (NCES) of the Institute of Education Sciences, U.S. Department of Education. The base-year and follow-up studies…

  11. The value of MRI in early Perthes` disease: an MRI study with a 2-year follow-up

    Energy Technology Data Exchange (ETDEWEB)

    Lahdes-Vasama, T. [Department of Orthopaedic Surgery, Helsinki University Central Hospital, Children`s Hospital, Stenbaeckinkatu 11, FIN-00290 Helsinki (Finland); Lamminen, A. [Department of Radiology, Helsinki University Central Hospital, Helsinki (Finland); Merikanto, J. [Department of Orthopaedic Surgery, Helsinki University Central Hospital, Children`s Hospital, Stenbaeckinkatu 11, FIN-00290 Helsinki (Finland); Marttinen, E. [Department of Radiology, Children`s Hospital, Helsinki (Finland)

    1997-06-01

    Eleven hips in nine patients with Perthes` disease were studied by plain radiography at 3-month and MRI at 6-month intervals over a period of 2 years. The aim was to clarify the value of MRI in estimating epiphyseal involvement and in predicting uncoverage of the epiphysis. Signal intensities of the epiphysis and metaphysis were visually evaluated from T1- (T1W) and T2-weighted (T2W) images. The extent of decreased signal intensity (DSI) in the epiphyses was volumetrically calculated from T1W images and then compared with follow-up radiographs. The area of epiphyseal DSI corresponding best with Catterall`s classification was seen by MRI 3-8 months after the first symptoms. MRI images obtained earlier usually showed less involvement than the follow-up radiographs. However, two features predicting extensive epiphyseal necrosis were: (1) DSI on both T1W and T2W images covering over two-thirds of the epiphysis and (2) diffuse bone marrow oedema of the femoral neck and metaphysis. When T1W images showed a reappearance of high signal intensity patches in the lateral quarter of the epiphysis, no clinically significant uncoverage was seen during the follow-up. Extensive epiphyseal necrosis can, therefore, sometimes be predicted by MRI even within the first 3 months, but MRI visualises epiphyseal involvement more clearly 3-8 months after the first symptoms. (orig.). With 3 figs., 2 tabs.

  12. Effectiveness of a therapeutic community treatment in Spain: a long-term follow-up study.

    Science.gov (United States)

    Fernández-Hermida, José-Ramón; Secades-Villa, Roberto; Fernández-Ludeña, José-Javier; Marina-González, Pedro-Antonio

    2002-01-01

    In this paper, the effectiveness of the treatment program developed by Proyecto Hombre ('Project Mankind') in Asturias, Spain, is evaluated. In a long-term follow-up (range from 73 days to 8 years) with a sample of 249 subjects, the results obtained by subjects completing the treatment (194) were compared with pre-treatment results and with those of the group that dropped out (55). The measurements used were relapses in illegal drugs, alcohol, changes in family situation, educational level, employment, criminal involvement and state of health. External validation of self-report measures given in the questionnaire was carried out. Findings support the effectiveness of the treatment in all measures and the validity of self-report items. Relapse rate in 'treatment-completed' group was 10.3%, whilst in the non-completers group it reached 63.6% (significant difference, p < 0.001). Relapses of non-completers were more severe, occurred sooner after leaving the program (they stayed abstinent for shorter periods) and lasted longer than those of subjects completing the treatment.

  13. A 3-year clinical follow-up study of a ceramic (Optec) inlay system.

    Science.gov (United States)

    Molin, M; Karlsson, S

    1996-06-01

    To evaluate the clinical quality of ceramic (Optec) inlays, the inlay production of 10 dentists, served by 3 dental laboratories, was examined independently by 2 calibrated examiners. Of the 57 patients with 205 inlays participating in the first examination, 47 patients with 145 remaining inlays participated in the 3-year follow-up reexamination. For 14 of the participants in the reexamination, altogether 21 inlays had fractured. The mean time in service before fracture was 26.4 months (range, 12-53 months). The inlays were rated using the California Dental Association (CDA) quality evaluation system. This examination showed that the mismatch of color had increased from the first examination to the reexamination and registered slightly roughened surfaces. As to anatomic form, a reduced number of inlays did not receive an excellent CDA rating at the reexamination. Visible evidence of ditching along the margin had increased by almost 50%, and an apparent discoloration of the margin between the restoration and the tooth structure was seen in 73% of the reexamined inlays, compared with 7% at the first examination.

  14. Testing the Oregon delinquency model with 9-year follow-up of the Oregon Divorce Study.

    Science.gov (United States)

    Forgatch, Marion S; Patterson, Gerald R; Degarmo, David S; Beldavs, Zintars G

    2009-01-01

    This paper presents experimental tests of the Oregon delinquency model applied within a randomized design of an at-risk sample of single mothers and their elementary school-aged sons. In the theoretical model, ineffective parenting practices and deviant peer association serve as the primary mechanisms for growth in adolescent delinquent behavior and early arrests. Multiple-method assessments of 238 mothers and sons include delinquency as measured by teacher reports and official arrest records, parenting skills measured by observations of parent-child interactions, and deviant peer association as reported by focal boys. Analyses of the 9-year follow-up data indicate that the Oregon model of parent management training significantly reduced teacher-reported delinquency and police arrests for focal boys. As hypothesized, the experiments demonstrated that improving parenting practices and reducing contacts with deviant peers served as mediating mechanisms for reducing rates of adolescent delinquency. As predicted, there was also a significant delay in the timing of police arrests for youth in the experimental as compared to the control group.

  15. What Does Depression Mean for Korean American Elderly?: A Qualitative Follow-Up Study

    Science.gov (United States)

    Lee-Kwan, Seung Hee; Han, Haera; Lee, Hochang B.; Gallo, Joseph J.; Joo, Jin Hui

    2016-01-01

    Objective Korean American Elderly (KAE) have high rates of depression but underuse mental health services. The purpose of this study was to assess the meaning of depression and help seeking among KAE residing in the United States who have clinically significant depressive symptoms. Methods As a follow up to the Memory and Aging Study of Koreans (MASK; n=1,118), a descriptive epidemiological study which showed that only one in four of KAE with clinically significant depressive symptoms (Patient Health Questionnaire-9≥10) used mental health services, we conducted a qualitative study using semi-structured interviews with participants with clinically significant depressive symptoms regarding the meaning of depression and beliefs about help seeking. Ten participants with clinically significant depressive symptoms were approached and 8 were recruited for semi-structured interviews. Results KAE did not identify themselves as depressed though experiencing clinically significant depressive symptoms. They associated depression with social discrimination, social isolation, and suicide in the extreme circumstance. They attributed depression to not achieving social and material success in America and strained relationships with their children. Participants attempted to self-manage distress without telling others in their social network. However, KAE were willing to consult with mental health professionals if the services were bilingual, affordable, and confidential. Conclusion KAE with clinically significant depressive symptoms are a vulnerable group with need and desire for linguistically and culturally relevant mental health services who are isolated due to a complex array of psychological and social factors.

  16. Health-related quality of life after vertebral or hip fracture: a seven-year follow-up study

    Directory of Open Access Journals (Sweden)

    Toss Göran

    2009-11-01

    Full Text Available Abstract Background The negative impact of vertebral and hip low-energy fractures on health-related quality-of-life (HRQOL has been demonstrated previously, but few prospective long-term follow-up studies have been conducted. This study aims to (i investigate the changes and long-term impact of vertebral or hip fracture and between fracture groups on HRQOL in postmenopausal women prospectively between two and seven years after the inclusion fracture, (ii compare HRQOL results between fracture and reference groups and (iii study the relationship between HRQOL and physical performance, spinal deformity index and bone mineral density at seven-year follow-up. Methods Ninety-one women examined two years after a low-energy vertebral or hip fracture were invited to a new examination seven years after the diagnosis. HRQOL was examined using the SF-36 questionnaire and was compared with an age and sex-matched reference group. Physical function was assessed using tests and questionnaires. Bone mineral density was measured. Radiographs of the spine were evaluated using the visual semiquantitative technique. A longitudinal and cross-sectional design was used in this study. Statistical analyses included descriptive statistics, Student's t-tests, ANCOVA, and partial correlation. Results Sixty-seven women participated. In the 42 women (mean age 75.8, SD 4.7 with vertebral fracture as inclusion fracture, bodily pain had deteriorated between two and seven years and might be explained by new fracture. Remaining pronounced reduction of HRQOL was seen in all domains except general health and mental health at seven-year follow-up in women with vertebral fractures compared to the reference group (p Conclusion The long-term reduction of HRQOL in women with vertebral fracture emerged clearly in this study. The relationships between HRQOL and physical performance in women with vertebral and hip fracture raise questions for more research.

  17. Changes of systemic microinflammation after weight loss and regain - a five-year follow up study.

    Science.gov (United States)

    Olszanecka-Glinianowicz, Magdalena; Chudek, Jerzy; Szromek, Adam; Zahorska-Markiewicz, Barbara

    2012-01-01

    The aim of this study was to evaluate the influence of body mass changes on plasma concentrations of proinflammatory cytokines in obese women after the initially obtained weight reduction in a five-year follow-up period. Thirty out of 42 women with simple obesity (age 41.8 ± 11.9 years; BMI 36.5 ± 4.6 kg/m2) who achieved a greater than 5% weight loss at the end of a three-month weight loss programme were re-examined after five years. In addition to anthropometric and body composition measurements, plasma concentrations of TNF-alpha, sTNFRs and IL-6 were determined. The mean weight loss after the three-month weight loss programme was 7.9 ± 4.4 kg. After five years, body mass was still lower than initially in 14 women, while in 16 it was higher (the so-called 'yo-yo effect'). A significant decrease of plasma TNF-alpha and IL-6 and increase of sTNFR1 and sTNFR2 levels obtained after weight loss therapy were maintained after five years, including in the subgroup with the yo-yo effect. During the follow-up period, the increase of body fat mass was similar in the subgroup that maintained reduced weight (+4.4 ± 10.7 kg) and in the subgroup with the yo-yo effect (+4.1 ± 7.1 kg), while a significant difference was found in changes of body free fat mass (-7.1 ± 7.1 v. -0.7 ± 4.5 kg, respectively). The yo-yo effect has a modest influence on systemic microinflammation and seems not to abolish the benefit achieved via a weight loss programme. This may suggest that the persistence of changes in lifestyle implemented during the programme such as regular physical activity and diet composition may have a significant impact on the level of systemic microinflammation in the obese. (Endokrynol Pol 2012; 63 (6): 432-438).

  18. Motor complications in Parkinson's disease: ten year follow-up study.

    Science.gov (United States)

    López, Iria Cabo; Ruiz, Pedro J García; Del Pozo, Silvia Vázquez Fernández; Bernardos, Vicenta Sánchez

    2010-12-15

    Parkinson's disease (PD) can be symptomatically controlled with standard treatments; however, after a few years, this response typically declines and most patients develop motor complications. We carried out a prospective practice-based study to evaluate the evolution appearance and evolution of motor complications in 64 de novo PD patients over 5 years and in 38 PD patients over 10 years. We studied untreated patients from initial assessment at basal conditions and evaluated every 6 months thereafter with treatment (levodopa versus other drugs). The follow-up assessments were performed with the Unified Parkinson's Disease Rating Scale (UPDRS). At each assessment, patients were monitored regarding the development of dyskinesias, motor fluctuations, freezing, loss of postural reflexes, and cognitive impairment. We observed a significant improvement in UPDRS scores during the first year, then a progressive decline, more evident after the third year. Motor complications increased after the third year, and at the end of the survey (tenth year); drug-induced dyskinesias and motor fluctuations were experienced (71.1 and 94.7%, respectively). After the first decade, many complications arose from the non-levodopa-responsive features of the disease (cognitive impairment was present in 52.6% and gait freezing in 71.1%). Initial medication may influence medium-term complications but not long-term problems. Most long-term disabling problems of PD were related to non-levodopa-responsive features.

  19. Cause-specific mortality by income adequacy in Canada: A 16-year follow-up study.

    Science.gov (United States)

    Tjepkema, Michael; Wilkins, Russell; Long, Andrea

    2013-07-01

    People with lower incomes tend to have less favourable health outcomes than do people with higher incomes. Because death registrations in Canada do not contain information about the income of the deceased, vital statistics cannot be used to examine mortality by income at the individual level. However, through record linkage, information on the individual or family income of people followed for mortality can be obtained. Recently, a large, population-based sample of Canadian adults was linked to almost 16 years of mortality data. This study examines cause-specific mortality rates by income adequacy among Canadian adults. It is based on data from the 1991 to 2006 Canadian census mortality and cancer follow-up study, which followed 2.7 million people aged 25 or older at baseline, 426,979 of whom died during the 16-year period. Age-standardized mortality rates (ASMRs), rate ratios, rate differences and excess mortality were calculated by income adequacy quintile for various causes of death. For most causes examined, ASMRs were clearly graded by income: highest among people in the in the lowest income quintile, and lowest among people in the highest income quintile. Inter-quintile rate ratios (quintile 1/quintile 5) were greater than 2.00 for HIV/AIDS, diabetes mellitus, suicide, cancer of the cervix, and causes of death closely associated with smoking and alcohol. These individually based results provide cause-specific information by income adequacy quintile that was not previously available for Canada.

  20. Loss of bone mass after Colles' fractrur:a follow-up study

    Institute of Scientific and Technical Information of China (English)

    戴力扬; 蒋雷生

    2004-01-01

    Background Colles' fracture usually associated with osteoporosis is regarded as the predictor of subsequent osteoporotic fracture. However, it is not clear how the local changes of bone mass take place during the course of treatment and whether the changes are related to clinical practice. The objective of the current study was to investigate the local changes of bone mass in patients with Colles' fracture and their possible clinical relevance in a follow-up study.Methods The radiograms of the second metacarpal in 64 patients with Colles' fracture were assessed for bone density immediately after fracture, 6 weeks, 6 months and 1 year after fracture, respectively. Functional results were evaluated at one year.Results Bone mass six weeks after Colles' fracture was significantly decreased without returning to normal at one year though increased bone mass had been identified 6 months after fracture (P< 0.05), (P< 0.01). At one year significant (P< 0.05) or highly significant (P< 0.01) correlations were observed between bone mass indices of metacarpal and functional results, indicating that poor function is associated with lower bone density. Significant differences (P< 0.05) between fracture patterns also suggested that patients with more severe fractures have a more pronounced bone loss.Conclusions Bone loss during the course of treatment will have a direct effect upon the prognosis, so different treatment should be proposed for different patterns of fractures. Active exercise should be made to improve the recovery of bone mass.

  1. Fragile-X syndrome--a 20-year follow-up study of male patients.

    Science.gov (United States)

    Arvio, M

    2016-01-01

    In 1994, a multi-professional team examined clinically 34 males with fragile X syndrome (FXS). Since then, these patients have been clinically evaluated twice at a 10-year interval. With the aid of the Portage method we were able to chart the course of their adaptive skills. The FXS males learned new abilities on average up to the age of 25; this was followed by a plateau stage until they reached 50, after which time, physical symptoms evidencing weakened overall motor skills were apparent. During follow-up, a total of 10 men died, 9 of them suddenly. Of these, three were under the age of 40 at death, and the oldest was 77. The FXS men were socially interactive, helpful, but shy. Typical symptoms of FXS boys such as poor eye contact, tactile defensiveness, and perseverative speech did not disappear with age. At the end of the study, 75% of the study subjects had long-standing health problems. Most aged over 50 suffered from symptoms arising from an enlarged prostate; one fourth were on psychotropic-, and one fifth on antiepileptic drug treatment.

  2. Dietary Acid-Base Balance in Adolescent Sprint Athletes: A Follow-up Study

    Directory of Open Access Journals (Sweden)

    Peter Clarys

    2011-02-01

    Full Text Available Sprinters are advised to include additional protein sources in their diet. Basal metabolism and vigorous physical activities generate hydrogen ions that need to be buffered. The present follow-up study estimates the dietary potential renal acid load (PRAL and net endogenous acid production (NEAP in adolescent sprint athletes. Seven-day food diaries and anthropometrics of 60 adolescent sprint athletes (mean age at start 14.7 ± 1.9 years were collected every six months over a three year period. Comparisons were made between athletes with a negative (PRAL(− versus positive PRAL (PRAL(+. For the entire sample, mean PRAL values of up to 6 mEq/day were slightly positive despite a relatively high protein intake of around 1.5 g/kg. The NEAP ranging between 42 and 46 mEq/day remained stable during the study period. Athletes with a PRAL(− (−8 to −10 mEq/day consumed significantly more fruit and fruit juice than athletes with a PRAL(+ (+9 to 14 mEq/day. Athletes with a PRAL(+ did not consume more meat, fish and poultry than athletes with a PRAL(−. Grains and dairy products were only discriminative between the two groups on one measurement occasion. Lowering the PRAL can be obtained by increasing the consumption of potatoes, fruits, vegetables and vegetable soup.

  3. A Prospective Follow-Up Study on Transmission of Campylobacter from Poultry to Abattoir Workers

    Science.gov (United States)

    Hansson, Ingrid; Söderström, Claes; Engvall, Eva Olsson; Rautelin, Hilpi

    2014-01-01

    Abstract Contact with poultry or poultry meat is a well-known risk factor for campylobacteriosis, but prospective studies on transmission of Campylobacter from chickens to humans during slaughter are scarce. In this study, we monitored transmission of Campylobacter from slaughtered chicken to originally culture-negative abattoir workers during the peak season of colonized chicken and human Campylobacter infection. Stool samples were obtained from 28 abattoir workers together with data on health status once a month between June and September 2010, with a follow-up sample collected in February 2011. Campylobacter-positive individuals and chicken flocks were identified by culture, and isolates were further characterized using molecular techniques. Campylobacter was isolated from seven asymptomatic individuals. Four of them had been newly employed and had not reported any previous Campylobacter infection. Four human isolates had matching genetic fingerprints with isolates from recently slaughtered chickens. Our results further support the role of chicken as the source of human Campylobacter infection but suggest that asymptomatic Campylobacter infection may occur even in individuals with only limited earlier exposure to Campylobacter. PMID:24885791

  4. Fiber technology in space maintainer: a clinical follow-up study.

    Science.gov (United States)

    Saravanakumar, M S; Siddaramayya, Jayaraman; Sajjanar, Arunkumar B; Godhi, Brinda Suhas; Reddy, N Simhachalam; Krishnam, Raju P

    2013-11-01

    Various space maintainers are used in pediatric dentistry. However, their construction requires time consuming laboratory procedures. Recently fiber-reinforced composite resin (FRCR) has been introduced for various application in dentistry. Polyethylene fibers appear to have the best properties in elasticity, translucency, adaptability, tenaciousness, resistance to traction and to impact. The purpose of this study was to clinically evaluate the long-term effect of FRCR space maintainer made with Ribbond(®) bondable reinforcement ribbon in children over a period of 18 months. A total of thirty FRCR space maintainers were applied to 30 children between the age group of 6 to 9 years old, follow-up visits were done at 1, 6, 12 and 18 months. The data obtained was subjected to statistical analysis. Maxillary appliances survived more than mandibular appliances. Mean survival time of space maintainer were found to be 12 months (minimum 1 and maximum 18 months). The present study suggested that FRCR space maintainers (Ribbond(®)), which was observed for up to 18 months, can be accepted as a successful alternative to conventional band-loop space maintainer only for short periods.

  5. Risk factors for pancreatic cancer mortality: extended follow-up of the original Whitehall study

    Science.gov (United States)

    Batty, G. David; Kivimaki, Mika; Morrison, David; Huxley, Rachel; Smith, George Davey; Clarke, Robert; Marmot, Michael G.; Shipley, Martin J.

    2011-01-01

    Given the well-established links between diabetes and elevated rates of pancreatic cancer, there are reasons to anticipate that other markers of metabolic abnormality (raised body mass index, plasma cholesterol, and blood pressure) and their correlates (physical activity and socio-economic status) may also confer increased risk of pancreatic cancer. However, to date, the results of a series of population-based cohort studies are inconclusive. We examined these associations in the original Whitehall cohort study of 17,898 men. A maximum of thirty-eight years of follow-up gave rise to 163 deaths due to carcinoma of the pancreas. While Poisson regression analyses confirmed established risk factor disease associations for increasing age, smoking and type II diabetes, there was essentially no evidence that body mass index (rate ratio; 95% confidence interval per one SD increase: 1.01; 0.86, 1.18), plasma cholesterol (per one SD increase: 0.91; 0.78, 1.07), diastolic blood pressure (per one SD increase: 0.93; 0.78, 1.09), systolic blood pressure (per one SD increase: 0.98; 0.83, 1.15), physical activity (sedentary vs. high: 1.37; 0.89, 2.12), or socio-economic status (clerical[low] vs. professional/executive: 0.95; 0.59, 1.51) offered any predictive value for pancreatic cancer mortality. These results were unchanged following control for a range of covariates. PMID:19190162

  6. Involvement in bullying and suicidal ideation in middle adolescence: a 2-year follow-up study.

    Science.gov (United States)

    Heikkilä, Hanna-Kaisa; Väänänen, Juha; Helminen, Mika; Fröjd, Sari; Marttunen, Mauri; Kaltiala-Heino, Riittakerttu

    2013-02-01

    The objective of the study was to ascertain whether involvement in bullying increases the risk for subsequent suicidal ideation. A total of 2,070 Finnish girls and boys aged 15 were surveyed in the ninth grade (age 15) in schools, and followed up 2 years later in the Adolescent Mental Health Cohort Study. Involvement in bullying was elicited at age 15 by two questions focusing on being a bully and being a victim of bullying. Suicidal ideation was elicited by one item of the short Beck Depression Inventory at age 17. Baseline depressive symptoms and externalizing symptoms, age and sex were controlled for. Statistical analyses were carried out using cross-tabulations with Chi-square/Fisher's exact test and logistic regression. Suicidal ideation at age 17 was 3-4 times more prevalent among those who had been involved in bullying at age 15 than among those not involved. Suicidal ideation at age 17 was most prevalent among former victims of bullying. Being a victim of bullying at age 15 continued to predict subsequent suicidal ideation when depressive and externalizing symptoms were controlled for. Being a bully at age 15 also persisted as borderline significantly predictive of suicidal ideation when baseline symptoms were controlled for. Findings indicate adolescent victims and perpetrators of bullying alike are at long-term risk for suicidal ideation.

  7. Adherence to vaccination guidelines post splenectomy: A five year follow up study.

    Science.gov (United States)

    Boam, Tristan; Sellars, Peter; Isherwood, John; Hollobone, Chloe; Pollard, Cristina; Lloyd, David M; Dennison, Ashley R; Garcea, Giuseppe

    2017-02-08

    Following a splenectomy patients are at increased risk of significant infections. In its most severe form, overwhelming post-splenectomy infection (OPSI) has a mortality rate of up to 80%. In this study we aim to establish the adherence to vaccination and antibiotic national guidelines in splenectomised patients. A retrospective study of 100 patients who underwent splenectomy (21 emergency, 79 elective), in two teaching hospitals was undertaken over a five-year period. Patients were followed up for five years. Hospital and GP records were reviewed for adherence to pre, intra and postoperative vaccination, thromboprophylaxis and antibiotic guidance. Eighty-six eligible patients (91.5%) received their Haemophilus influenzae B, meningococcal C and pneumococcus vaccinations peri-operatively. Eighty-one (86%) received post-operative antibiotics. Ninety-nine percent of patients received thromboprophylaxis treatment. Eighty-nine (95%) were treated with long-term antibiotic prophylaxis. Only 20 patients (23%) had an emergency supply of antibiotics. Ninety-five percent of patients were administered an annual influenza vaccination and 84% of eligible patients received a five-year pneumococcal booster vaccination. Improvement in the management of this patient cohort can be achieved by a multidisciplinary approach involving adherence to national guidelines, standardised trust protocols, patient information leaflets and advice detailing risk of infection, standardised GP letters and a splenectomy register to monitor and manage this vulnerable group of patients. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

  8. The value of routine follow-up after treatment for head and neck cancer. A national DAHANCA study

    DEFF Research Database (Denmark)

    Pagh, Anja; Vedtofte, Thomas; Lynggaard, Charlotte Duch;

    BACKGROUND: The post-treatment follow-up is well-integrated in the oncologic care tradition, based on the risk of developing recurrent disease or new primary tumors in treated patients. Furthermore, follow-up serves as an opportunity to monitor treatment effects and to provide clinical care of side...... effects. In this study we measured the activity and effectiveness of routine follow-up in head and neck cancer and assessed the value of follow-up from the perspectives of both physicians and the patients. PATIENTS AND METHODS: During a period of six weeks a prospective national cross section cohort...... of 619 patients attending regular follow-up were enrolled. All patients had received intended curative treatment for head and neck cancer and all were followed according to DAHANCA guidelines. Data were collected by the physician filling in a registration form containing chosen key parameters...

  9. Postural education program for elementary school: a one-year follow-up study

    Directory of Open Access Journals (Sweden)

    Alexandre Luis Ritter

    2015-09-01

    Full Text Available AbstractThe objective of this study was to verify the short- and long-term effectiveness of the Elementary School Postural Program in the performance, generalization, and perception of daily school activities. The final sample consisted of 61 subjects divided into experimental (14 years ±0.93; ♀=22; ♂=10 and control group (15.38 years ±0.97; ♀=16; ♂=13, all participants attended a Brazilian public school in Porto Alegre, State of Rio Grande do Sul. The postural program included 20 sessions over a 10-week period. In each session, participants discussed and practiced routine actions that typically occurred at schools. Eight other meetings were required for the completion of the pre- and post-tests. The experimental group performed significantly better than the control group in the short-term evaluations, although there were no significant statistical differences in the long-term follow-up evaluations. The children demonstrated a good behavioral response to the postural program; nevertheless, the knowledge had not been completely mastered after a year.

  10. Venous coronary artery bypass surgery: a more than 20-year follow-up study.

    Science.gov (United States)

    van Brussel, B L; Voors, A A; Ernst, J M P G; Knaepen, P J; Plokker, H W M

    2003-05-01

    Atherosclerosis in venous coronary artery bypass grafts begins early and accelerates from the fifth post-operative year. We studied the influence of 18 variables existing at the time of operation, and of 'classical' risk factors present at 1 and 5 years after operation on the long-term outcome of this type of surgery. Four hundred twenty-eight consecutive patients who underwent isolated venous coronary bypass surgery between April 1, 1976 and April 1, 1977 were followed prospectively. Follow-up was 99.3% complete with a mean duration of 22.8 years for the survivors. Multivariate analysis was performed using the Cox regression model. Actuarial survival after 5, 10, 15 and 20 years is 95, 83, 63 and 47%, respectively. The cumulative probability of event-free survival for cardiac death, acute myocardial infarction and re-intervention at 5, 10, 15 and 20 years, respectively, are 98, 90, 74, 60%; 99, 91, 83, 77%; and 97, 86, 67, 57%. Age and left ventricular functions are continuous incremental risk factors for mortality. Left ventricular function and completeness of revascularization, and age and vessel disease are independent predictors of cardiac death and re-intervention, respectively. Hypertension, diabetes mellitus, hypertriglyceridemia, obesity and smoking, present after operation have an independent influence on the occurrence of cardiac events. Risk factors (still) existing 1 and 5 years after operation have a negative influence on the long-term results. This emphasizes the need of treatment of these 'classical' risk factors still present after operation.

  11. Social functioning and survival: A 10-year follow-up study.

    Science.gov (United States)

    Arve, Seija; Lavonius, Sirkku; Savikko, Niina; Lehtonen, Aapo; Isoaho, Hannu

    2009-01-01

    Although otherwise extensively researched, one aspect of social functioning in older people that has received less attention is its association with staying at home for as long as possible. This 10-year follow-up examines factors of social functioning that support older people's independent living in their own homes and that reduce the risk of mortality. The data were collected in 1991 by a postal questionnaire that was sent to all residents of Turku, Finland, born in 1920. A physical examination was also conducted. Ten years later, in 2001, the mortality rate of this population was determined. The data were examined statistically. Female gender reduced the risk of mortality. In addition, daily outdoor activities, and not needing help (from different sources) were associated with a reduced risk of mortality. No need for help and a more positive attitude towards life reduced the risk of mortality of women. There were found only non-significant trends for men. Having plans for the future also reduced the risk of mortality. The findings of this study offer useful clues for planning the services provided by home health care personnel. In planning these services it is important that home health care workers take into account the differences between women and men customers: men may need and want different things from the home health care service than women do.

  12. [Results of a multicentric study for the prevention of atopic allergy. 48 months of follow up].

    Science.gov (United States)

    Bruno, G; Giampietro, P G; Businco, L

    1996-10-01

    With the cooperation of 12 Maternity Hospitals we have started a prospective study to evaluate the effect of dietary and environmental measures in the development of atopic disease in "at risk" newborns. The preventive measures included: exclusive breast feeding for the first 6 months of life, soy milk supplement when breast milk is not sufficient, elimination of house dust, no smoking in the house, etc. All infants were seen at the age of 1, 3, 6, 9, 12 months and twice-a-year afterwards. 1213 babies have been enrolled. At the last follow-up of 48 months 531 children are 4 year old. The cumulative prevalence of atopic disease was 20%: 11 (2%) children developed atopic dermatitis, 69 (13%) asthma, 21 (4%) rinithis, 5 (1%) urticaria. The low prevalence of atopic disease and the trivial course of the allergic manifestations in the children who followed the preventive measures (78/444 = 18%) and the higher (28/87 = 32%) in these who did not (p < 0.01) stressed the importance of such manipulations for the prevention of atopy in "at risk" babies.

  13. Maintenance immunotherapy in recurrent ovarian cancer: long term follow-up of a phase II study.

    Science.gov (United States)

    Recchia, Francesco; Di Orio, Ferdinando; Candeloro, Giampiero; Guerriero, Gabriele; Piazze, Juan; Rea, Silvio

    2010-02-01

    Vascular endothelial growth factor (VEGF), a mediator of tumor-associated immunodeficiency, plays a key role in angiogenesis and is a prognostic factor in advanced ovarian cancer (AOC). Previously, we showed that low-dose interleukin-2 (IL-2) and 13-cis-retinoic acid (RA) improved the tumor-associated immunodeficiency and decreased VEGF in patients with AOC. Here, we report long term follow-up of a group of patients with platinum-sensitive AOC who were treated with IL-2 and RA. Sixty-five patients with AOC who had a clinical benefit from second line chemotherapy and elevated serum levels of VEGF were entered into the study from 04/98 to 04/05. Therapy consisted of low-dose subcutaneous IL-2 and oral RA, administered on intermittent schedules for up to 5 years. A statistically significant improvement in lymphocyte and NK counts and a decrease in VEGF levels were observed with respect to baseline values among the 65 evaluable patients. Five-year progression-free survival and overall survival rate were 29% and 38%, respectively. These data show that patients treated with low-dose IL-2 and RA have a statistically significant improvement in their lymphocyte and NK counts, a decrease in VEGF, and seem to have an improved clinical outcome. Copyright 2009 Elsevier Inc. All rights reserved.

  14. Preprosthetic mandibular vestibuloplasty with split-skin graft. A 2-year follow-up study.

    Science.gov (United States)

    Hillerup, S

    1987-06-01

    17 patients with lower denture malfunction problems related to insufficient residual ridges had a vestibuloplasty with split-skin graft performed in the mandible under local analgesia on an out-patient basis. The patients were followed-up for 2 years and records of vestibular extension showed a maximum of relapse at the 1-month control (24%). Most of the lost extension was regained at the 6-month check, and the 2-year outcome was 92% of the surgically-created vestibular sulcus extension as a mean value of records obtained at the midline and canine regions. A comparison with a previous study on buccal mucosal graft vestibuloplasty led to the conclusion that free grafts of skin and buccal mucosa prevent a relapse equally well under the same circumstances. 13 patients were satisfied with the improvement achieved, 3 reported fair, and 1 was dissatisfied with the result of the operation. The split-skin graft underwent a change of appearance in 5 cases interpreted as a skin graft candidosis. Indication of this condition accelerating the residual ridge resorption is discussed.

  15. Predictors of mortality among children on Antiretroviral Therapy at a referral hospital, Northwest Ethiopia: A retrospective follow up study

    Directory of Open Access Journals (Sweden)

    Koye Digsu

    2012-10-01

    Full Text Available Abstract Background An estimated 2.5 million children were living with HIV/AIDS at the end of 2009, 2.3 million (92% in sub-Saharan Africa. Without treatment, a third of children with HIV will die of AIDS before their first birthday, half dying before two years of age. Hence, this study aimed to assess magnitude and predictors of mortality among children on Antiretroviral Therapy (ART at a referral hospital in North-West Ethiopia. Methods Institution based retrospective follow up study was carried out among HIV-positive children from January 1st, 2006 - March 31st, 2011. Information on relevant variables was collected from patients’ charts and registries. Life table was used to estimate the cumulative survival of children. Log rank tests were employed to compare survival between the different categories of the explanatory variables. Multivariate Cox proportional hazards model was fitted to identify predictors of mortality. Results A total of 549 records were included in the analysis. The mean age at initiation of treatment was 6.35 ±3.78 SD years. The median follow up period was 22 months. At the end of the follow up, 41(7.5% were dead and 384(69.9% were alive. Mortality was 4.0 deaths per 100 child-years of follow-up period. The cumulative probabilities of survival at 3, 6, 12, 24, and 60 months of ART were 0.96, 0.94, 0.93, 0.92 and 0.83 respectively. Majority (90.2% of the deaths occurred within the first year of treatment. Absence of cotrimoxazole preventive therapy (adjusted hazard ratio [AHR] = 4.74, 95% CI: 2.17, 10.34, anaemia (haemoglobin level Conclusions There was a high rate of early mortality. Hence, starting ART very early reduces disease progression and early mortality; close follow up of all children of HIV-positive mothers is recommended to make the diagnosis and start treatment at an earlier time before they develop severe immunodeficiency.

  16. [Occupational outcome of patients with schizophrenia after first request for disability status: a 2-year follow-up study].

    Science.gov (United States)

    Verdoux, H; Goumilloux, R; Monello, F; Cougnard, A

    2010-12-01

    To assess occupational outcome of persons with schizophrenia over the 2 years following the first request of disability status. This study was carried out in collaboration with the Commission Technique d'Orientation et de Reclassement Professionnel (COTOREP) (technical commission for occupational guidance and rehabilitation of the disabled) de la Gironde (Bordeaux region, South Western France). Persons with schizophrenia or schizoaffective disorder requesting for the first time in 2006 a disability allowance or the status of disabled worker were assessed using a standardized questionnaire collecting data on clinical, occupational and income history. Information on occupational outcome over the 2 years after the first request was collected at the end of the follow-up using multiple sources of information. We used a broad definition of work, including moonlighting and episodic activities (baby-sitting or grape-harvesting), as well as study periods. Of the 121 patients included at baseline, direct or indirect information was available for 108 (90%) at the 24-month assessment. Persons lost to follow-up were less likely to have worked before first request of disability status compared to persons with information available at the end of the follow-up, but did not differ regarding the other characteristics. Nearly half of the persons (41.7%) had worked over the follow-up, irrespective of the type and duration of the occupation. The working periods were of short duration (median duration 14.5 days, interquartile range 6.5-47.5) and most (98%) were done in low-qualified jobs. Nearly half of the persons reported that they had benefitted from support for starting or returning to work, mainly from recruitment agencies specialized in supporting disabled workers. Persons with the status of disabled worker (Reconnaissance de la qualité de travailleur handicapé) (RTH) were more likely to have worked over the follow-up period (66.7% vs 33.3%; OR=3.9; 95%IC 1.3-11.3; pself

  17. Infertility among women working in horticulture. A follow-up study in the Danish Occupational Hospitalization Register

    DEFF Research Database (Denmark)

    Hougaard, Karin Sørig; Hannerz, Harald; Feveile, Helene

    2009-01-01

    The possible association between employment in horticulture with potential exposure to pesticides and female infertility was examined by identification of women with hospital contact due to infertility and working in horticulture through the Danish Occupational Hospitalization Register. This follow......-up study gave a standardized incidence ratio of 1.06 (95% confidence interval: 0.84-1.32) for treatment of infertility in women working in horticulture compared with the standard population and did not confirm that women working in the horticultural industry are at increased risk for infertility....

  18. Infertility among women working in horticulture. A follow-up study in the Danish Occupational Hospitalization Register.

    Science.gov (United States)

    Hougaard, Karin Sørig; Hannerz, Harald; Feveile, Helene; Bonde, Jens Peter; Burr, Hermann

    2009-04-01

    The possible association between employment in horticulture with potential exposure to pesticides and female infertility was examined by identification of women with hospital contact due to infertility and working in horticulture through the Danish Occupational Hospitalization Register. This follow-up study gave a standardized incidence ratio of 1.06 (95% confidence interval: 0.84-1.32) for treatment of infertility in women working in horticulture compared with the standard population and did not confirm that women working in the horticultural industry are at increased risk for infertility.

  19. Six-year follow-up of the treatment of patients with dissociative disorders study.

    Science.gov (United States)

    Myrick, Amie C; Webermann, Aliya R; Loewenstein, Richard J; Lanius, Ruth; Putnam, Frank W; Brand, Bethany L

    2017-01-01

    Objective: Literature on the treatment of dissociative disorders (DDs) suggests that these individuals require long-term and specialized treatment to achieve stabilization and functionality. There is considerable empirical support for specialized phasic, dissociation-focused treatment in reducing a myriad of psychological symptoms and self-harm in this population. However, until recently, there has been a paucity of longitudinal treatment research on DD patients. Method: In the present six-year follow-up study, 61 therapists who participated in the initial phase of the Treatment of Patients with Dissociative Disorders (TOP DD) study answered questionnaires about their study patient's stressors, quality of life, global functioning, victimization, and safety. These results provided a view of patients' progress six years since the beginning of the TOP DD study. Results: Longitudinal analyses demonstrated patients had significantly fewer stressors (Χ(2) (6) = 18.76, p < .01, canonical r = .48, N = 76), instances of sexual revictimization (X(2)(1) = 107.05, p < .001) and psychiatric hospitalizations (t(54) = 2.57, p < .05, Cohen's d = .43), as well as higher global functioning (Χ(2) (2) = 59.27, p < .001, canonical r = .65, N = 111). Conclusions: These findings continue to support the initial results of the TOP DD study that, despite marked initial difficulties and functional impairment, DD patients benefit from specialized treatment.

  20. Long term functioning in early onset psychosis: Two years prospective follow-up study

    Directory of Open Access Journals (Sweden)

    Taha Ghada RA

    2011-07-01

    Full Text Available Abstract Background There were few studies on the outcome of schizophrenia in developing countries. Whether the outcome is similar to or different from developed world is still a point for research. The main aim of the current study was to know if patients with early onset non affective psychosis can behave and function properly after few years from start of the illness or not. Other aims included investigation of possible predictors and associated factors with remission and outcome. Method The study prospectively investigated a group of 56 patients with onset of psychosis during childhood or adolescence. Diagnosis made according to DSM-IV criteria and included; schizophrenia, psychotic disorder not otherwise specified and acute psychosis. Severity of psychosis was measured by PANSS. Measures of the outcome included; remission criteria of Andreasen et al 2005, the children's global assessment scale and educational level. Results Analysis of data was done for only 37 patients. Thirty patients diagnosed as schizophrenia and 7 with Psychotic disorder not otherwise specified. Mean duration of follow up was 38.4 +/- 16.9 months. At the end of the study, 6 patients (16.2% had one episode, 23(62.1% had multiple episodes and 8 (21.6% continuous course. Nineteen patients (51.4% achieved full remission, and only 11(29.7% achieved their average educational level for their age. Twenty seven percent of the sample had good outcome and 24.3% had poor outcome. Factors associated with non remission and poor outcome included gradual onset, low IQ, poor premorbid adjustment, negative symptoms at onset of the illness and poor adherence to drugs. Moreover, there was tendency of negative symptoms at illness start to predict poor outcome. Conclusion Some patients with early onset non affective psychosis can behave and function properly after few years from the start of the illness. Although remission is a difficult target in childhood psychosis, it is still achievable.

  1. Prognosis of Adamantinoma of Long Bones: A Long-Term Follow-Up Study

    Directory of Open Access Journals (Sweden)

    Khodamorad Jamshidi

    2016-05-01

    Full Text Available Background Adamantinoma of long tubular bones is a rare primary malignant bone tumor. According to the literature, different prognosis and recurrence rates have been reported. Objectives The purpose of this case series study was to evaluate the clinical behavior and prognostic features of adamantinoma of long bones. Patients and Methods In this study, 13 histologically proven cases of adamantinoma of long bones which were treated in our hospital during March 1977 to June 2015 were evaluated. The mean follow-up period was 72 ± 44.4 months. The male:female ratio was 10:3, aged between 13 and 63 years at the time of diagnosis (mean = 24.8 ± 13.1 years. There was a period between the onset of disease and definite diagnosis (mean: 17.5 ± 14.7 months. In two cases according to the imaging and clinical symptoms the lesion seemed to be osteofibrous dysplasia, but during the follow-up, the diagnosis was changed to adamantinoma when open biopsy and pathologic assessment were performed. In 10 cases the tumor was located in the tibial diaphysis, in two cases the location was the distal shaft of the femur, and in one case the location was proximal of the humerus. All the cases underwent wide resection and intercalary or osteoarticular allograft reconstruction as the main surgery after primary incisional biopsy. Results In eight cases, at least one local recurrence happened in an average 33.4-month period after the wide resection. In four of these patients rather than one local recurrence was occurred, but in one patient despite pulmonary metastasis the patient underwent pulmonary lobectomy and was alive at the end of the study. Allograft-related complications happened in five cases (two infections, one osteoarthritis of ankle, and two allograft fractures. For five patients ultimately recurrence and complication lead to amputation. Six patients died because of this disease, in all of which pulmonary metastasis occurred. The five-year survival rate in this

  2. Fatal stroke after the death of a sibling: a nationwide follow-up study from Sweden.

    Directory of Open Access Journals (Sweden)

    Mikael Rostila

    Full Text Available BACKGROUND: Although less studied than other types of familial losses, the loss of a sibling could be a potential trigger of stroke as it represents a stressful life event. We studied the association between loss of a sibling and fatal stroke up to 18 years since bereavement. METHODOLOGY/PRINCIPAL FINDINGS: We conducted a follow-up study between 1981 and 2002, based on register data covering the total population of Swedes aged 40-69 years (n = 1,617,010. An increased risk of fatal stroke (1.31 CI: 1.05, 1.62 was found among women who had experienced the loss of a sibling. No increase in the overall mortality risk was found in men (1.11 CI: 0.92, 1.33. An elevated risk in the short term (during the second and third half-year after the death was found among both men and women, whereas longer-term elevation in risk was found primarily for women. Both external (1.47 CI: 1.00, 2.17 and not external (1.26 CI: 1.00, 1.60 causes of sibling death showed associations among women. In men, an association was found only if the sibling also died from stroke (1.78 CI: 1.00, 3.17. However, among women, we found an increased risk of stroke mortality if the sibling died from causes other than stroke (1.30 CI: 1.04, 1.62. CONCLUSIONS/SIGNIFICANCE: The findings suggest an increased risk of dying from stroke mortality after the death of a sibling, and that bereavement affects particularly women. It is important for health care workers to follow bereaved siblings and recognize potential changes of stress-levels and health related behaviours that could lead to risk of stroke.

  3. Selection Bias Due to Loss to Follow Up in Cohort Studies.

    Science.gov (United States)

    Howe, Chanelle J; Cole, Stephen R; Lau, Bryan; Napravnik, Sonia; Eron, Joseph J

    2016-01-01

    Selection bias due to loss to follow up represents a threat to the internal validity of estimates derived from cohort studies. Over the past 15 years, stratification-based techniques as well as methods such as inverse probability-of-censoring weighted estimation have been more prominently discussed and offered as a means to correct for selection bias. However, unlike correcting for confounding bias using inverse weighting, uptake of inverse probability-of-censoring weighted estimation as well as competing methods has been limited in the applied epidemiologic literature. To motivate greater use of inverse probability-of-censoring weighted estimation and competing methods, we use causal diagrams to describe the sources of selection bias in cohort studies employing a time-to-event framework when the quantity of interest is an absolute measure (e.g., absolute risk, survival function) or relative effect measure (e.g., risk difference, risk ratio). We highlight that whether a given estimate obtained from standard methods is potentially subject to selection bias depends on the causal diagram and the measure. We first broadly describe inverse probability-of-censoring weighted estimation and then give a simple example to demonstrate in detail how inverse probability-of-censoring weighted estimation mitigates selection bias and describe challenges to estimation. We then modify complex, real-world data from the University of North Carolina Center for AIDS Research HIV clinical cohort study and estimate the absolute and relative change in the occurrence of death with and without inverse probability-of-censoring weighted correction using the modified University of North Carolina data. We provide SAS code to aid with implementation of inverse probability-of-censoring weighted techniques.

  4. Subjective quality of life in first-episode psychosis. A ten year follow-up study

    DEFF Research Database (Denmark)

    Gardsjord, Erlend Strand; Romm, Kristin Lie; Friis, Svein;

    2016-01-01

    patients with a first episode psychotic disorder was included from 1997 through 2000. At 10year follow-up 186 patients participated. QoL was measured by the Lehman's Quality of Life Interview. Linear mixed model analyses were performed to investigate longitudinal effects of baseline psychiatric symptoms...

  5. Premature thelarche: a follow up study of 40 girls. Natural history and endocrine findings.

    Science.gov (United States)

    Pasquino, A M; Tebaldi, L; Cioschi, L; Cives, C; Finocchi, G; Maciocci, M; Mancuso, G; Boscherini, B

    1985-01-01

    Follow up of 40 girls with premature thelarche showed that where this disorder occurred before age 2 years it usually regressed completely, thus representing a transient and isolated phenomenon. Premature thelarche after age 2 years persisted more frequently, however, and represented the first sign of sexual development, generally leading to simple early puberty. PMID:4091585

  6. NOCTURNAL ENURESIS AND MINOR NEUROLOGICAL DYSFUNCTION AT 12 YEARS - A FOLLOW-UP-STUDY

    NARCIS (Netherlands)

    Lunsing, R J; Hadders-Algra, M; Touwen, B C; Huisjes, H J

    On follow-up at 12 years to assess the relationship between minor neurological dysfunction (MND) and primary nocturnal enuresis (NE), the frequency of NE was found to be significantly higher in children with MND (N = 167) than in those who were neurologically normal (N = 174). There was no

  7. Resilience dimensions and mental health outcomes in bipolar disorder in a follow-up study.

    Science.gov (United States)

    Echezarraga, A; Calvete, E; González-Pinto, A M; Las Hayas, C

    2017-06-22

    The individual process of resilience has been related to positive outcomes in mental disorders. We aimed (a) to identify the resilience domains from the Resilience Questionnaire for Bipolar Disorder that are associated cross sectionally and longitudinally with mental health outcomes in bipolar disorder (BD) and (b) to explore cross-lagged associations among resilience factors. A clinical adult sample of 125 patients diagnosed with BD (62.10% female, mean age = 46.13, SD = 10.89) gave their informed consent and completed a battery of disease-specific tools on resilience, personal recovery, symptomatology, psychosocial functioning, and quality of life, at baseline and at follow-up (n = 63, 58.10% female, mean age = 45.13, SD = 11.06, participation rate = 50.40%). Resilience domains of self-management of BD, turning point, self-care, and self-confidence were significantly associated with mental health indicators at baseline. In addition, self-confidence at baseline directly predicted an increase in personal recovery at follow-up, and self-confidence improvement mediated the relationship between interpersonal support and self-care at baseline and personal recovery at follow-up. These findings highlight that resilience domains are significantly associated with positive mental health outcomes in BD and that some predict personal recovery at follow-up. Moreover, some resilience factors improve other resilience factors over time. Copyright © 2017 John Wiley & Sons, Ltd.

  8. Nocturnal enuresis and minor neurological dysfunction at 12 years : a follow-up study

    NARCIS (Netherlands)

    Lunsing, R J; Hadders-Algra, M; Touwen, B C; Huisjes, H J

    1991-01-01

    On follow-up at 12 years to assess the relationship between minor neurological dysfunction (MND) and primary nocturnal enuresis (NE), the frequency of NE was found to be significantly higher in children with MND (N = 167) than in those who were neurologically normal (N = 174). There was no relations

  9. NOCTURNAL ENURESIS AND MINOR NEUROLOGICAL DYSFUNCTION AT 12 YEARS - A FOLLOW-UP-STUDY

    NARCIS (Netherlands)

    Lunsing, R J; Hadders-Algra, M; Touwen, B C; Huisjes, H J

    1991-01-01

    On follow-up at 12 years to assess the relationship between minor neurological dysfunction (MND) and primary nocturnal enuresis (NE), the frequency of NE was found to be significantly higher in children with MND (N = 167) than in those who were neurologically normal (N = 174). There was no relations

  10. A Follow-Up Study of Behavior Problems Associated with Child Sexual Abuse.

    Science.gov (United States)

    Dubowitz, Howard; And Others

    1993-01-01

    The Child Behavior Checklist (CBCL) was completed by parents of 93 prepubertal children evaluated for sexual abuse and 80 nonabused children. Sexually abused children had significantly more behavior problems, including depression, aggression, sleep and somatic complaints, hyperactivity, and sexual problems. At four-month follow-up, children with…

  11. Sex differences in stroke survival: 10-year follow-up of the Copenhagen stroke study cohort

    DEFF Research Database (Denmark)

    Andersen, Morten Nonboe; Andersen, Klaus Kaae; Kammersgaard, Lars Peter

    2005-01-01

    the Scandinavian Stroke Scale (0-58); computed tomography determined stroke type. A risk factor profile was obtained for all including ischemic heart disease, hypertension, diabetes mellitus, atrial fibrillation, previous stroke, smoking, and alcohol consumption. Date of death was obtained within a 10-year follow-up...

  12. Sex Differences in Stroke Survival: 10-Year Follow-up of the Copenhagen Stroke Study Cohort

    DEFF Research Database (Denmark)

    Andersen, Morten Nonboe; Andersen, Klaus Kaae; Kammersgaard, Lars Peter

    2005-01-01

    the Scandinavian Stroke Scale (0-58); computed tomography determined stroke type. A risk factor profile was obtained for all including ischemic heart disease, hypertension, diabetes mellitus, atrial fibrillation, previous stroke, smoking, and alcohol consumption. Date of death was obtained within a 10-year follow-up...

  13. Two-year follow-up study of elderly residents in S. Paulo, Brazil: methodology and preliminary results

    Directory of Open Access Journals (Sweden)

    Ramos Luiz R.

    1998-01-01

    Full Text Available INTRODUCTION: Previous cross-sectional studies have shown a high prevalence of chronic disease and disability among the elderly. Given Brazil's rapid aging process and the obvious consequences of the growing number of old people with chronic diseases and associated disabilities for the provision of health services, a need was felt for a study that would overcome the limitations of cross-sectional data and shed some light on the main factors determining whether a person will live longer and free of disabling diseases, the so-called successful aging. The methodology of the first follow-up study of elderly residents in Brazil is presented. METHOD: The profile of the initial cohort is compared with previous cross-sectional data and an in-depth analysis of nonresponse is carried out in order to assess the validity of future longitudinal analysis. The EPIDOSO (`Epidemiologia do Idoso' Study conducted a two-year follow-up of 1,667 elderly people (65+, living in S. Paulo. The study consisted of two waves, each consisting of household, clinical, and biochemical surveys. RESULTS AND CONCLUSIONS: In general, the initial cohort showed a similar profile to previous cross-sectional samples in S. Paulo. There was a majority of women, mostly widows, living in multigenerational households, and a high prevalence of chronic illnesses, psychiatric disturbances, and physical disabilities. Despite all the difficulties inherent in follow-up studies, there was a fairly low rate of nonresponse to the household survey after two years, which did not actually affect the representation of the cohort at the final household assessment, making unbiased longitudinal analysis possible. Concerning the clinical and blood sampling surveys, the respondents tended to be younger and less disabled than the nonrespondents, limiting the use of the clinical and laboratory data to longitudinal analysis aimed at a healthier cohort. It is worth mentioning that gender, education, family

  14. Co-morbidities among silicotics at Shakarpur: A follow up study

    Directory of Open Access Journals (Sweden)

    Nayanjeet Chaudhury

    2012-01-01

    Full Text Available Context: Studies have revealed high morbidity and mortality among agate stone workers of Shakarpur due to silicosis. Besides the fatal disease, the workers also suffer from debilitating co-morbidities especially tuberculosis and under nutrition. Aims: The present study describes few co-morbidities and their influence in mortality in cases of silicosis that were followed for 30 months at Shakarpur. Settings and Design: Shakarpur, Khambhat of Gujarat. Materials and Methods: Spirometry for lung function, chest X-ray, anthropometry, body fat % measurement, record of tuberculosis status and ILO classification of pneumoconiosis were done among 53 chest symptomatic patients above 15 years of age who were followed for 30 months. Results: Out of 53 participants (35 men, with an average duration of exposure to free silica of 16.8 years, more than half of the male workers were underweight (BMI<18.5 kg/m 2 at enrollment. Thirteen participants died in less than 3 years of follow up. While 11 of them were silicosis positive out of which 10 had tuberculosis. The odds ratio for association between silicosis and tuberculosis was 2.75. A majority (81.1% of the 37 silicosis positive cases showed a mixed pattern in spirometry suggesting co-existence of restrictive and obstructive pathology. On regression analysis, TB and nutritional status were found to have strong influence on mortality. Conclusions: Screening for early diagnosis of silicosis as well as co-morbid conditions and managing them would go a long way in prolonging the lives of the agate stone workers who are prone to die early due to silicosis.

  15. Osteoporosis - a risk factor for cardiovascular diseases: A follow-up study

    Directory of Open Access Journals (Sweden)

    Tasić Ivan

    2015-01-01

    Full Text Available Introduction. Cardiovascular (CV diseases and bone fractures due to osteoporosis are the leading causes of death in the elderly. Objective. The aim of this study was to demonstrate a correlation between the overall risk for CV events, and low bone density in postmenopausal women, and its impact on the incidence of serious CV events. Methods. Our prospective study involved 300 postmenopausal women. All the examinees were divided into three groups based on their measured bone density: Group I - 84 examinees with osteoporosis; Group II - 115 examinees with osteopenia; and Group III - 101 examinees with normal bone density. In all examinees the overall ten-year risk for a fatal CV event was calculated using the SCORE system tables. Results. After a 36-month follow-up, CV events occurred in 19 (6.3% examinees. Significant differences in the incidence of CV events were demonstrated between the patients with osteoporosis, osteopenia, and normal bone density (χ2=28.7; p<0.001, as well as between those with a high and low CV risk (χ2=22.6; p<0.001. Multivariate logistic regression analysis showed that smoking (OR: 2.23; 95% CI: 1.02 to 6.19; p=0.035, and increase of overall CV score (OR: 1.36; 95% CI: 1.17 to 1.58; p<0.001 are associated with increased CV event risk, while the increase of T score value is associated with decreased risk of CV event (OR: 0.42; 95% CI: 0.25 to 0.73; p=0.002. Conclusion. Measurement of bone density with a standard assessment of the total CV risk could be useful for selecting women who need intensive prevention and treatment of atherosclerosis.

  16. Health correlates of workplace bullying: a 3-wave prospective follow-up study.

    Science.gov (United States)

    Bonde, Jens Peter; Gullander, Maria; Hansen, Åse Marie; Grynderup, Matias; Persson, Roger; Hogh, Annie; Willert, Morten Vejs; Kaerlev, Linda; Rugulies, Reiner; Kolstad, Henrik A

    2016-01-01

    This study aimed to examine the course of workplace bullying and health correlates among Danish employees across a four-year period. In total, 7502 public service and private sector employees participated in a 3-wave study from 2006 through 2011. Workplace bullying over the past 6-12 months and data on health characteristics were obtained by self-reports. We identified major depression using Schedules for Clinical Assessment in Neuropsychiatry interviews and the Major Depression Inventory. We performed cross-sectional and longitudinal analyses of outcomes according to self-labelled bullying at baseline using logistic regression. Reports of bullying were persistent across four years in 22.2% (57/257) of employees who initially reported bullying. Baseline associations between self-labelled bullying and sick-listing, poor self-rated health, poor sleep, and depressive symptoms were significant with adjusted odds ratios (OR) ranging from 1.8 [95% confidence interval (95% CI) 1.5-2.4] for poor sleep quality among those bullied "now and then" to 6.9 (95% CI 3.9-12.3) for depression among those reporting being bullied on a daily to monthly basis. In longitudinal analyses adjusting for bullying during follow-up, all health correlates except poor sleep quality persisted up to four years. Self-reported health correlates of workplace bullying including sick-listing, poor self-rated health, depressive symptoms, and a diagnosis of depression tend to persist for several years regardless of whether bullying is discontinued or not. Independent measures of bullying and outcomes are needed to learn whether these findings reflect long lasting health consequences of workplace bullying or whether self-labelled workplace bullying and health complaints are correlated because of common underlying factors.

  17. A Follow-up Study of Electroconvulsive Therapy in Children and Adolescents.

    Science.gov (United States)

    Mitchell, Shanti; Hassan, Ehmer; Ghaziuddin, Neera

    2017-09-20

    Electroconvulsive therapy (ECT) is an effective and a safe treatment for several severe psychiatric disorders across the age span. However, its use remains controversial and highly stigmatized especially among patients under 18 years. In this study, we examined current symptoms, attitudes, perception, and functioning of patients treated with ECT when they were less than 18 years old. Participants had received ECT before age 18, between 1989 and 2015, at a tertiary medical center. Institutional review board-approval was obtained, and study documents (cover letter, consent, self-ratings scales for depression, anxiety, global functioning, and suicidality) were mailed. Based on self-rated depression, 59.1% (13/22) participants indicated mild or no depression; 65% (13/20) reported mild or no anxiety; the majority, 84.3% (16/19) perceived ECT as having improved their overall illness; and 27.3% (6/22) among the respondents reported no clinical impairment on a global functioning scale, whereas 72.7% (16/22) reported significant or severe impairment. Despite reports of ongoing impaired global functioning among some participants, adequate academic performance (83.3%, 5/6) and mild or no suicidality (78.3%, 18/23) were endorsed by the majority reported. The majority of participants who had received ECT before age 18 years reported mild or absence of depression and anxiety on self-rated follow-up measures after treatment with ECT. Most notably, the majority reported absence of suicidality and adequate academic performance. A number of respondents, however, continued to endorse global impairment, which may be a reflection of their baseline severe illness, which had warranted treatment with ECT.

  18. Information-seeking behaviour and information needs of LGBTQ health professionals: a follow-up study.

    Science.gov (United States)

    Morris, Martin; Roberto, K R

    2016-09-01

    Except for one study in 2004, the literature has no data on the information-seeking behaviour of lesbian, gay, bisexual, transgender and queer/questioning (LGBTQ) health professionals. After a decade of change for LGBTQ people, and the growth of electronic information sources and social networks, it is appropriate to revisit this subject. To gain an updated understanding of the information-seeking behaviour of LGBTQ health professionals and of how medical libraries can provide a culturally competent service to such users. A mixed-methods approach was adopted combining a Web-based questionnaire with email follow-up discussions. One hundred and twenty-three complete responses were received, mostly from the USA and Canada, between November 2012 and October 2013. LGBTQ health professionals remain more comfortable seeking LGBTQ health information from a medical librarian whom they know to be LGBTQ because they perceive LGBTQ librarians as more likely to have specialist knowledge, or through concern that non-LGBTQ librarians may be more likely to react in a stigmatising or discriminatory way. The study also provides evidence suggesting that online chat has marginal appeal for respondents seeking LGBTQ health information, despite its anonymity. Medical libraries seeking to demonstrate their cultural competency should provide visible evidence of this, such as through the creation of dedicated resource lists, promotion of LGBTQ literature on the library's website, and display of other symbols or statements supporting diversity. Opportunities exist for LGBTQ health professionals and medical librarians to work together to ensure that medical libraries are culturally competent and welcoming spaces for LGBTQ patrons, that library collections match their needs, and in the creation of guides to ensure maximum access to the results of LGBTQ health research. Medical libraries should also consider nominating and, if necessary, training a specialist in LGBTQ health information. Such

  19. Sleep and sickness absence: a nationally representative register-based follow-up study.

    Science.gov (United States)

    Lallukka, Tea; Kaikkonen, Risto; Härkänen, Tommi; Kronholm, Erkki; Partonen, Timo; Rahkonen, Ossi; Koskinen, Seppo

    2014-09-01

    We aimed to examine various sleep measures as determinants of sickness absence while considering confounders. Nationally representative Health 2000 Survey linked with sickness absence data from the Finnish Social Insurance Institution. Finland. Working-aged women (n = 1,875) and men (n = 1,885). N/A. Insomnia-related symptoms, early morning awakenings, being more tired during daytime than other people of same age, use of sleeping pills, excessive daytime sleepiness, probable sleep apnea (4 items about snoring/apnea), and reporting that sleep duration varies between different seasons were examined as determinants of sickness absence over a 7.2 year follow-up. Poisson and gamma regression models were fitted. After adjusting age, all examined sleep disturbances except excessive daytime sleepiness were associated with sickness absence among men (RRs 1.3-2.5). Among women, after adjusting for age, insomnia-related symptoms, early morning awakenings, being more tired than others, and use of sleeping pills were associated with sickness absence (RRs 1.4-1.8). After further adjustments for education, working conditions, health behaviors, and objectively measured mental and somatic health, the associations somewhat attenuated but mainly remained. The optimal sleep duration with the lowest risk of sickness absence was 7.6 hours for women and 7.8 hours for men. Although persistence of other health problems could affect the estimates, direct costs due to sickness absence could decrease by up to 28% if sleep disturbances could be fully addressed. This study highlights the need for prevention of sleep disturbances and promotion of optimal sleep length to prevent sickness absence. © 2014 Associated Professional Sleep Societies, LLC.

  20. Antecedents of teenage pregnancy from a 14-year follow-up study using data linkage

    Directory of Open Access Journals (Sweden)

    Stanley Fiona J

    2010-02-01

    Full Text Available Abstract Background Many western nations continue to have high rates of teenage pregnancies and births, which can result in adverse outcomes for both mother and child. This study identified possible antecedents of teenage pregnancy using linked data from administrative sources to create a 14-year follow-up from a cross-sectional survey. Methods Data were drawn from two sources - the 1993 Western Australian Child Health Survey (WACHS, a population-based representative sample of 2,736 children aged 4 to 16 years (1,374 girls; and administrative data relating to all their subsequent births and hospital admissions. We used weighted population estimates to examine differences between rates for teenage pregnancy, motherhood and abortion. We used Cox proportional hazards regression to model risk for teenage pregnancy. Results There were 155 girls aged less than 20 years at the time of their first recorded pregnancy. Teenage pregnancy was significantly associated with: family type; highest school year completed by primary carer; combined carer income; whether the primary carer was a smoker; and whether the girl herself displayed aggressive and delinquent behaviours. An age-interaction analysis on the association with aggressive and delinquent behaviours found that while girls with aggressive and delinquent behaviours who were older at the time of the survey were at highest risk of teenage pregnancy, there was elevated risk for future teenage pregnancy across all ages. Conclusions Our findings suggest that interventions to reduce teenage pregnancy rates could be introduced during primary school years, including those that are focused on the prevention and management of aggressive and delinquent behaviour.

  1. Antecedents of teenage pregnancy from a 14-year follow-up study using data linkage.

    Science.gov (United States)

    Gaudie, Jennifer; Mitrou, Francis; Lawrence, David; Stanley, Fiona J; Silburn, Sven R; Zubrick, Stephen R

    2010-02-11

    Many western nations continue to have high rates of teenage pregnancies and births, which can result in adverse outcomes for both mother and child. This study identified possible antecedents of teenage pregnancy using linked data from administrative sources to create a 14-year follow-up from a cross-sectional survey. Data were drawn from two sources - the 1993 Western Australian Child Health Survey (WACHS), a population-based representative sample of 2,736 children aged 4 to 16 years (1,374 girls); and administrative data relating to all their subsequent births and hospital admissions. We used weighted population estimates to examine differences between rates for teenage pregnancy, motherhood and abortion. We used Cox proportional hazards regression to model risk for teenage pregnancy. There were 155 girls aged less than 20 years at the time of their first recorded pregnancy. Teenage pregnancy was significantly associated with: family type; highest school year completed by primary carer; combined carer income; whether the primary carer was a smoker; and whether the girl herself displayed aggressive and delinquent behaviours. An age-interaction analysis on the association with aggressive and delinquent behaviours found that while girls with aggressive and delinquent behaviours who were older at the time of the survey were at highest risk of teenage pregnancy, there was elevated risk for future teenage pregnancy across all ages. Our findings suggest that interventions to reduce teenage pregnancy rates could be introduced during primary school years, including those that are focused on the prevention and management of aggressive and delinquent behaviour.

  2. Language exposure induced neuroplasticity in the bilingual brain: a follow-up fMRI study.

    Science.gov (United States)

    Tu, Liu; Wang, Junjing; Abutalebi, Jubin; Jiang, Bo; Pan, Ximin; Li, Meng; Gao, Wei; Yang, Yuchen; Liang, Bishan; Lu, Zhi; Huang, Ruiwang

    2015-03-01

    Although several studies have shown that language exposure crucially influence the cerebral representation of bilinguals, the effects of short-term change of language exposure in daily life upon language control areas in bilinguals are less known. To explore this issue, we employed follow-up fMRI to investigate whether differential exposure induces neuroplastic changes in the language control network in high-proficient Cantonese (L1)-Mandarin (L2) early bilinguals. The same 10 subjects underwent twice BOLD-fMRI scans while performing a silent narration task which corresponded to two different language exposure conditions, CON-1 (L1/L2 usage percentage, 50%:50%) and CON-2 (L1/L2 usage percentage, 90%:10%). We report a strong effect of language exposure in areas related to language control for the less exposed language. Interestingly, these significant effects were present after only a 30-day period of differential language exposure. In detail, we reached the following results: (1) the interaction effect of language and language exposure condition was found significantly in the left pars opercularis (BA 44) and marginally in the left MFG (BA 9); (2) in CON-2, increases of activation values in L2 were found significantly in bilateral BA 46 and BA 9, in the left BA44, and marginally in the left caudate; and (3) in CON-2, we found a significant negative correlation between language exposure to L2 and the BOLD activation value specifically in the left ACC. These findings strongly support the hypothesis that even short periods of differential exposure to a given language may induce significant neuroplastic changes in areas responsible for language control. The language which a bilingual is less exposed to and is also less used will be in need of increased mental control as shown by the increased activity of language control areas.

  3. Three cases of CLIPPERS: a serial clinical, laboratory and MRI follow-up study.

    Science.gov (United States)

    Kastrup, O; van de Nes, J; Gasser, T; Keyvani, K

    2011-12-01

    The aim of the study was to further determine the pathophysiology, clinical course, MRI-features and response to therapy of chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids (CLIPPERS), which has recently been proposed as a rare chronic inflammatory central nervous system disorder responsive to immunosuppressive therapy. Three patients with this rare entity underwent serial clinical and bimonthly MRI follow-up over a period of up to 16 months. Extensive laboratory work-up and brain biopsy were performed. Intravenous methylprednisolone or oral dexamethasone was administered as treatment, additionally cyclophosphamide in one patient. Clinically, diplopia, nystagmus, ataxia and facial paresthesia were the cardinal symptoms. Magnetic resonance imaging (MRI) disclosed patchy spot-like gadolinium enhancement in a "salt-and-pepper like appearance" in the pons, midbrain and cerebellum, in two cases with thalamic and in the other with spinal involvement. Brain biopsies demonstrated a predominantly angiocentric but also diffuse infiltration pattern by small mature lymphocytes. Treatment with steroids led to rapid clinical improvement and marked resolution of MRI lesions. As discontinuation of steroids led to clinical relapse, one patient was treated with a further course of steroids and the other with steroids and cyclophosphamide as immunosuppressive therapy. This led to stable remission with only mild clinical residue and normalization of MRI. Extensive laboratory and radiological work-up could not identify any other cause of the disease. Of note, in two cases a marked elevation of IgE in serum was found initially and throughout the course. CLIPPERS seems to be a distinct inflammatory central nervous system disorder. It shows characteristic MRI core features. Extrapontine involvement seems to be frequent. Histologically it is characterised by predominantly angiocentric infiltration by small mature lymphocytes. A pathogenetic

  4. Associations of physical activity and sedentary behavior with academic skills--a follow-up study among primary school children

    National Research Council Canada - National Science Library

    Haapala, Eero A; Poikkeus, Anna-Maija; Kukkonen-Harjula, Katriina; Tompuri, Tuomo; Lintu, Niina; Väistö, Juuso; Leppänen, Paavo H T; Laaksonen, David E; Lindi, Virpi; Lakka, Timo A

    2014-01-01

    ...) and sedentary behavior (SB) with academic skills among children. We therefore investigated the associations of different types of PA and SB with reading and arithmetic skills in a follow-up study among children...

  5. Beginning Postsecondary Students Longitudinal Study First Follow-up 1996-98 (BPS:96/98) Methodology Report.

    Science.gov (United States)

    Wine, J. S.; Whitmore, R. W.; Heuer, R. E.; Biber, M.; Pratt, D. J.

    2000-01-01

    Describes the design and methodology of the Beginning Postsecondary Students Longitudinal Study First Follow-up, including overall outcomes of data collection and evaluations of the quality of data collected. (SLD)

  6. Efficiency of ultrasonography and CT angiography in follow-up studies of carotid stent and percutaneous transluminal angioplasty

    Energy Technology Data Exchange (ETDEWEB)

    Ryu, Chang Woo; Lee, Byung Hee; Chung, Bong Sub; Ahn, Jung Yong; Heo, Kyung; Kho, Young Sik [Pundang CHA General Hospital, Pochon CHA Univ. College of Medicine, Pochon (Korea, Republic of)

    1999-12-01

    The aim of this study was to determine a more appropriate method for follow-up of carotid stenting by comparing the efficiency of US and CT angiography. Eleven carotid arteries of seven patients(men:5, women:2, mean age:56.4years) who underwent stent placement and percutaneous transluminal angioplasty(PTA) because of carotid stenosis were studied. The follow-up periods ranged from three to eleven (mean, five) months, and US and CT angiography were performed in one day. Color duplex sonography was performed with a 10 MHz linear array transducer. After spiral CT scan were obtained, MPR images were reconstructed on a workstation. Retrospective imaging analysis specifically focused on [1] stent configuration, [2] the accuracy of internal diameter measurement, [3] the detection of blood flow and the measurement of blood flow velocity, [4] the presence of atheroma and intraluminal thrombi, [5] the measurement of stent location, and [6] artifacts. US was more accurate than CT angiography for measuring internal diameter. In all cases, US and CT angiography were able to detect the blood flow at carotid artery, and utilizing the Doppler spectrum, flow velocity was measured. US showed atheromas in all cases but CT angiography demonstrated calcified atheromas in three cases only. In six cases, US failed to determine stent location, though in this respect CT angiography was successful in all cases. Artifacts of US were small reverberation artifact(11/11) of the stent and a defective color Doppler signal caused by acoustic shadowing of atheroma calcification(3/11). Artifacts of CT angiogrpahy were hardbeam artifact of the stent(11/11) and motion artifact(3/11). US was superior to CT angiography in accuracy of measuring stent diameter, hemodynamic assessment, high-resolution views of the luminal state of the stent and minimal artifacts for the non-invasive follow-up studies of carotid stenting.

  7. Cognitive and functional outcomes following inpatient rehabilitation in patients with acquired brain injury: A prospective follow-up study

    Directory of Open Access Journals (Sweden)

    Maitreyi Patil

    2017-01-01

    Full Text Available Objectives: To study the effects of cognitive retraining and inpatient rehabilitation to study the effects of cognitive retraining and inpatient rehabilitation in patients with acquired brain injury (ABI. Design and Setting: This was a prospective follow-up study in a neurological rehabilitation department of quaternary research hospital. Patients and Methods: Thirty patients with ABI, mean age 36.43 years (standard deviation [SD] 12.6, range 18–60, mean duration of illness 77.87 days (SD 91.78, range 21–300 days with cognitive, physical, and motor-sensory deficits underwent inpatient rehabilitation for minimum of 14 sessions over a period of 3 weeks. Nineteen patients (63% reported in the follow-up of minimum 3 months after discharge. Type of ABI, cognitive status (using Montreal Cognitive assessment scale [MoCA] and cognitive Functional Independence Measure [Cog FIM]®, and functional status (motor FIM® were noted at admission, discharge, and follow-up and scores were compared. Results: Patients received inpatient rehabilitation addressing cognitive and functional impairments. Baseline MoCA, motor FIM, and Cog FIM scores were 15.27 (SD = 7.2, range 3–30, 31.57 (SD = 15.6, range 12–63, and 23.47 (SD = 9.7, range 5–35, respectively. All the parameters improved significantly at the time of discharge (MoCA = 19.6 ± 7.4 range 3–30, motor FIM® = 61.33 ± 18.7 range 12–89, Cog FIM® =27.23 ± 8.10 range 9–35. Patients were discharged with home-based programs. Nineteen patients reported in follow-up and observed to have maintained cognition on MoCA (18.8 ± 6.8 range 6–27, significantly improved (P < 0.01 on Cog FIM® (28.0 ± 7.7 range 14–35 and motor FIM® =72.89 ± 16.2 range 40–96 as compare to discharge scores. Conclusions: Cognitive and functional outcomes improve significantly with dedicated and specialized inpatient rehabilitation in ABI patients, which is sustainable over a period.

  8. LOng-term follow-up after liVE kidney donation (LOVE) study: A longitudinal comparison study protocol

    NARCIS (Netherlands)

    S. Janki (Shiromani); K.W.J. Klop (Karel); F.F.P. Kimenai; J. van de Wetering (Jacqueline); W. Weimar (Willem); E.K. Massey (Emma); A. Dehghan (Abbas); D. Rizopoulos (Dimitris); H. Völzke (Henry); A. Hofman (Albert); J.N.M. IJzermans (Jan)

    2016-01-01

    textabstractBackground: The benefits of live donor kidney transplantation must be balanced against the potential harm to the donor. Well-designed prospective studies are needed to study the long-term consequences of kidney donation. Methods: The "LOng-term follow-up after liVE kidney donation" (LOVE

  9. The effects of traumatic brain injury on patients and their families. A follow-up study.

    Science.gov (United States)

    Inzaghi, M G; De Tanti, A; Sozzi, M

    2005-12-01

    With this study we wanted to verify whether the same uneasiness elements as those described by numerous previous studies also existed in an Italian sample of traumatic brain-injured (TBI) patients. A follow-up investigation was conducted on a sample of 16 subjects who had suffered severe TBI 5 to 10 years earlier. Based on series of neuropsychological tests, the patients' levels of remaining autonomous function were assessed. For each patient, a family reference person was identified with a semistructured interview to define how they dealt with the consequences of the trauma within the familial nucleus, what motivated their choices, the social outcome of the familial nucleus, the behavioral outcome, and the social- and work-related outcomes of the patient. The caregiver's current emotions were also analyzed. The study results confirmed that the family felt isolated from the social groups it used to belong to, and that few patients had fully achieved reinsertion into their social and/or work environments. Only 50% of subjects had returned to their job, most of them finding work at a lower level. The closest relatives reported experiencing a state of hardship. Many (70%) care-givers expressed by a steady feeling of worry but had devised effective compensatory strategies over the course of the study period to deal with depression. Such compensation appeared to be the result of the care-givers' awareness of the need to cope with situations where the patients very often depended on them. The hardship level the patient's familial nucleus experienced was not correlated with the patient's social- and work-related outcome, and elements of difficulty were evident among the relatives of patients who had returned to a productive life and those who were close to the family. The presence of severe cognitive and/or behavioral disability was a major factor in generating concern and worry about the future. In cases where the patient was severely disabled, the happiness level

  10. Immunogenicity of a low-dose diphtheria, tetanus and acellular pertussis combination vaccine with either inactivated or oral polio vaccine compared to standard-dose diphtheria, tetanus, acellular pertussis when used as a pre-school booster in UK children: A 5-year follow-up of a randomised controlled study.

    Science.gov (United States)

    John, T; Voysey, M; Yu, L M; McCarthy, N; Baudin, M; Richard, P; Fiquet, A; Kitchin, N; Pollard, A J

    2015-08-26

    This serological follow up study assessed the kinetics of antibody response in children who previously participated in a single centre, open-label, randomised controlled trial of low-dose compared to standard-dose diphtheria booster preschool vaccinations in the United Kingdom (UK). Children had previously been randomised to receive one of three combination vaccines: either a combined adsorbed tetanus, low-dose diphtheria, 5-component acellular pertussis and inactivated polio vaccine (IPV) (Tdap-IPV, Repevax(®); Sanofi Pasteur MSD); a combined adsorbed tetanus, low-dose diphtheria and 5-component acellular pertussis vaccine (Tdap, Covaxis(®); Sanofi Pasteur MSD) given concomitantly with oral polio vaccine (OPV); or a combined adsorbed standard-dose diphtheria, tetanus, 2-component acellular pertussis and IPV (DTap-IPV, Tetravac(®); Sanofi Pasteur MSD). Blood samples for the follow-up study were taken at 1, 3 and 5 years after participation in the original trial (median, 5.07 years of age at year 1), and antibody persistence to each vaccine antigen measured against defined serological thresholds of protection. All participants had evidence of immunity to diphtheria with antitoxin concentrations greater than 0.01IU/mL five years after booster vaccination and 75%, 67% and 79% of children who received Tdap-IPV, Tdap+OPV and DTap-IPV, respectively, had protective antitoxin levels greater than 0.1IU/mL. Long lasting protective immune responses to tetanus and polio antigens were also observed in all groups, though polio responses were lower in the sera of those who received OPV. Low-dose diphtheria vaccines provided comparable protection to the standard-dose vaccine and are suitable for use for pre-school booster vaccination.

  11. Visual, Musculoskeletal, and Balance Complaints in AMD: A Follow-Up Study

    OpenAIRE

    Christina Zetterlund; Hans Olof Richter; Lars-Olov Lundqvist

    2016-01-01

    Purpose. To investigate whether patients with age-related macular degeneration (AMD) run a potentially higher risk of developing visual, musculoskeletal, and balance complaints than age-matched controls with normal vision. Methods. Visual assessments, self-rated visual function, self-rated visual, musculoskeletal, and balance complaints, and perceived general health were obtained in 37 AMD patients and 18 controls, at baseline and after an average of 3.8 years later. Results. At follow-up bot...

  12. GuLF Study: The Gulf Long-Term Follow-Up Study

    Science.gov (United States)

    ... Studies Study Publications Mexico Childhood Asthma Studies Mexico Childhood Asthma Study Publications MOBAND Study of Cerebral Palsy Studies MOBAND Study of Cerebral Palsy Publications North Carolina Infant Feeding Study Studies North Carolina Infant Feeding Study Study ...

  13. Mucocele-like lesions of the breast: a long-term follow-up study

    Science.gov (United States)

    2011-01-01

    Background Mucocele-like lesions (MLL) of the breast were originally described as benign lesions composed of multiple cysts lined by uniform flat to cuboidal epithelium with extravasated mucin, but subsequent reports described the coexistence of columnar cell lesions (CCL), atypical ductal hyperplasia (ADH) and ductal carcinoma in situ (DCIS). Several reports have investigated whether core biopsy can diagnose MLL reliably; however, there is only one report with a long-term follow-up after excision of MLL. We report here 15 surgically excised MLL with a long-term follow-up. Findings Fifteen lesions diagnosed as MLL from 13 patients who had undergone excisional biopsy between January 2001 and December 2006 were retrieved and followed-up for 24-99 months (median 63.8). Two lesions were accompanied with CCL, 5 with ADH and 3 with low grade DCIS. Four lesions (2 ADH, 2 DCIS) were additionally resected and their histology revealed 2 ADH, one DCIS and one MLL with CCL. Of 4 lesions (3 ADH, one DCIS) without additional resection, one lesion (ADH) relapsed accompanied with DCIS at 37 months after excision. Conclusions MLL were frequently accompanied with CCL, ADH or low grade DCIS. Complete resection may be recommended in case of MLL with ADH or DCIS because of intralesional heterogeneity and the probabilities of relapse. PMID:21466711

  14. A follow-up study on word and non-word reading skills in Down syndrome.

    Science.gov (United States)

    Roch, Maja; Jarrold, Christopher

    2012-01-01

    The current study was designed to trace changes in the relationship between non-word reading and irregular word reading on the one hand, and between phonological awareness and non-word reading on the other, through a follow-up study of a group of individuals with Down syndrome. Twelve individuals with Down syndrome, whose data were originally reported in Roch and Jarrold (2008), were seen four years later, and were given the same tasks as in the previous study evaluating phonological awareness, non-word reading and irregular word reading. After four years, an improvement was observed in all the skills of interest. Furthermore, the pattern of relationships among the three skills was observed to change considerably across the four year period. At the first time point, a weak association between non-word and irregular word reading was found, but there was a strong association between these two measures at the second time point. In contrast, a strong relationship was found at Time 1 between non-word reading and phonological awareness, which became weaker at Time 2. Longitudinal associations between the three skills were also examined in order to explain this changing pattern of associations. The results indicated that the ability to decode non-words plays a marginal role on later irregular word reading. In contrast, irregular word reading is a longitudinal predictor of later non-word reading. Phonological awareness was not longitudinally related to non-word reading. The results indicate that developing word knowledge can facilitate later non-word reading in Down syndrome, perhaps by a process of reading by visual analogy to known lexical items. Readers will be able to (a) explain the development of word reading, non-word reading and phonological awareness in Down syndrome; (b) explain the longitudinal changes in the relationships among the three skills; (c) explain the relevance for education of the influence of word reading for the improvement in non-word reading.

  15. Work, diabetes and obesity: a seven year follow-up study among Danish health care workers.

    Science.gov (United States)

    Poulsen, Kjeld; Cleal, Bryan; Clausen, Thomas; Andersen, Lars L

    2014-01-01

    The rise in prevalence of diabetes is alarming and research ascribes most of the increase to lifestyle. However, little knowledge exists about the influence of occupational factors on the risk for developing diabetes. This study estimates the importance of work and lifestyle as risk factors for developing diabetes mellitus among healthcare workers and explores the association of work factors and obesity, which is a risk factor for diabetes. Questionnaire-based prospective cohort study among 7,305 health care workers followed for seven years in the Danish National Diabetes Register. We used bivariate comparisons to give an unadjusted estimate of associations, followed by adjusted survival analysis and logistic regression models to estimate the influences of potential risk factors related to job, health and lifestyle on diabetes and obesity. During seven years of follow up, 3.5% of participants developed diabetes, associated with obesity (HR  =  6.53; 95% CI 4.68-9.10), overweight (HR  =  2.89; CI 2.11-3.96) age 50-69 y (HR  =  2.27; 95% CI 1.57-3.43) and high quality of leadership (HR  =  1.60; CI 1.19-2.16). Obesity at baseline was most common among the youngest employees, and was mainly associated with developing diabetes (OR  =  3.84; CI 2.85-5.17), impaired physical capacity and physical inactivity. In the occupational setting, obesity was associated with shift work, severe musculoskeletal pain, low influence, but also by good management, fewer role conflicts and a positive work-life balance. Looking only at non-smokers, removed the influence of age and pain. However, non-smokers also had higher depression scores and more role conflicts. Confirming obesity as the strongest risk factor for developing diabetes, the present study identified few occupational risk factors. However, obesity, the key risk factor for diabetes, had a more variable relation with work than did diabetes.

  16. Alcohol and mortality. Results from the EPOZ (Epidemiologic Study of Cardiovascular Risk Indicators) follow-up study

    NARCIS (Netherlands)

    K.M. Berberian; C.M. van Duijn (Cock); A.W. Hoes (Arno); H.A. Valkenburg (Hans); A. Hofman (Albert)

    1994-01-01

    textabstractTo investigate the association of alcohol intake with mortality from all causes, cardiovascular disease (CVD), cancer and other causes (e.g., accidents, violence, suicide), we performed an analysis of data obtained in a prospective follow-up study conducted in the Netherlands since 1977.

  17. A 2-year follow-up study of people with severe mental illness involved in psychosocial rehabilitation.

    Science.gov (United States)

    Svedberg, Petra; Svensson, Bengt; Hansson, Lars; Jormfeldt, Henrika

    2014-08-01

    BACKGROUNDS. A focus on psychiatric rehabilitation in order to support recovery among persons with severe mental illness (SMI) has been given great attention in research and mental health policy, but less impact on clinical practice. Despite the potential impact of psychiatric rehabilitation on health and wellbeing, there is a lack of research regarding the model called the Psychiatric Rehabilitation Approach from Boston University (BPR). The aim was to investigate the outcome of the BPR intervention regarding changes in life situation, use of healthcare services, quality of life, health, psychosocial functioning and empowerment. The study has a prospective longitudinal design and the setting was seven mental health services who worked with the BPR in the county of Halland in Sweden. In total, 71 clients completed the assessment at baseline and of these 49 completed the 2-year follow-up assessments. The most significant finding was an improved psychosocial functioning at the follow-up assessment. Furthermore, 65% of the clients reported that they had mainly or almost completely achieved their self-formulated rehabilitation goals at the 2-year follow-up. There were significant differences with regard to health, empowerment, quality of life and psychosocial functioning for those who reported that they had mainly/completely had achieved their self-formulated rehabilitation goals compared to those who reported that they only had to a small extent or not at all reached their goals. Our results indicate that the BPR approach has impact on clients' health, empowerment, quality of life and in particular concerning psychosocial functioning.

  18. Thirty-two-year follow-up study of Herbst therapy: a biometric dental cast analysis.

    Science.gov (United States)

    Pancherz, Hans; Bjerklin, Krister; Lindskog-Stokland, Birgitta; Hansen, Ken

    2014-01-01

    The aim of this study was to analyze the very long-term effects of Herbst treatment on tooth position and occlusion. Fourteen patients from a sample of 22 with Class II Division 1 malocclusions consecutively treated with the banded Herbst appliance were reexamined 32 years after therapy. Dental casts were analyzed from before (T1) and after (T2) treatment, and at 6 years (T3) and 32 years (T4) after treatment. Minor changes in maxillary and mandibular dental arch perimeters and arch widths were seen during treatment (T1-T2) and posttreatment (T2-T4). Mandibular incisor irregularity remained, on average, unchanged from T1 to T2 but increased continuously during the 32-year follow-up period (T2-T4). Class II molar and canine relationships were normalized in most patients from T1 to T2. During the early posttreatment period (T2-T3), there was a minor relapse; during the late posttreatment period (T3-T4), molar and canine relationships remained, on average, unchanged. Overjet and overbite were reduced to normal values in all subjects during treatment (T1-T2). After treatment (T2-T4), overjet remained, on average, unchanged, but overbite increased insignificantly. Thirty-two years after Herbst therapy, overall, acceptable long-term results were seen. Stability was found in 64% of the patients for sagittal molar relationships, in 14% for sagittal canine relationships, in 86% for overjet, and in 86% for overbite. A Class II relapse seemed to be caused by an unstable interdigitation of the occluding teeth, a persisting oral habit, or an insufficient retention regimen after treatment. Most posttreatment changes occurred during the first 6 years after treatment. After the age of 20 years, only minor changes were noted. Long-term posttreatment changes in maxillary and mandibular dental arch perimeters and widths as well as in mandibular incisor irregularity seemed to be independent of treatment and a result of physiologic dentoskeletal changes throughout adulthood. Copyright

  19. A 5-year follow-up study on the prosthetic rehabilitation of the elderly in Helsinki, Finland.

    Science.gov (United States)

    Nevalainen, M J; Närhi, T O; Ainamo, A

    2004-07-01

    In 1990, 364 elderly (76-86 years) inhabitants of Helsinki, Finland, attended a dental and oral examination study that was conducted as part of the Helsinki Aging Study. In spring 1996, these subjects were recalled for a 5-year follow-up. Between the baseline and follow-up examinations, 114 (31%) subjects had deceased (86 women and 28 men), whereas 134 had either moved, were too ill, or refused to participate in the follow-up. Follow-up examination was conducted for 113 subjects (79 women and 34 men), with the participating rate being 46%. Five subjects became edentulous during the follow-up. Of the subjects, 61% had 1-32 teeth at follow-up. In these subjects, the mean number of teeth decreased from 14.9 (+/-8.3) to 13.5 (+/-8.6) (P Prosthetic status changed in 40% of the elderly dentate people: 25% received new prostheses whereas 15% lost prostheses that were not replaced. New fixed partial dentures were made in five maxillae and in nine mandibles during the follow-up. Acrylic removable partial dentures (ARPD) were most frequently used: 35% of dentate subjects had an ARPD. Subjects with removable prostheses had higher levels of salivary microbes and higher root caries incidence than those with natural teeth. Furthermore, the presence of removable prostheses at baseline, together with the male gender, was clearly associated with tooth loss during follow-up. This study indicates that fixed rather than removable prostheses should be used in elderly patients. The need for a removable denture ought to be carefully considered.

  20. Five-Year Follow-up Study of Monoclonal Gammopathy of Undetermined Significance in a Korean Elderly Urban Cohort

    Science.gov (United States)

    Lee, Yun-Gyoo; Bang, Soo-Mee; Lee, Jeong-Ok; Kim, Jin Won; Lee, Keun-Wook; Kim, Jee Hyun; Song, Jung Han; Kim, Tae-Hee; Kim, Ki Woong; Lee, Jong-Seok

    2015-01-01

    Purpose We previously reported the prevalence of monoclonal gammopathy of undetermined significance (MGUS) to be 3.3% among an elderly Korean urban cohort recruited during 2005-2006. Here, we report a 5-year follow-up study of the previously identified MGUS cohort. Materials and Methods The 680 participants from the initial cohort were followed-up for a median of 5 years. Sera were collected between 2010 and 2011. Two-step screening was performed with standard serum electrophoresis followed by immunofixation and determination of the serum concentration of monoclonal-protein (M-protein). Results Of the 680 participants (21 with MGUS), 348 (51%) agreed to participate in the follow-up study and 10 were found to have MGUS. Among the 21 MGUS patients initially identified, nine were followed-up, six had persistent M-protein, and one patient had progressed to multiple myeloma (progression rate, 1.0%/yr). The M-protein disappeared in the remaining two individuals. Among the 339 participants without MGUS who were followed-up, four developed an M-protein. There was no significant difference in survival with respect to the presence of MGUS (p=0.66). Conclusion The 5-year follow-up data show that the natural clinical course of MGUS in Korea is similar to that in Western countries. MGUS was not associated with an increased risk of death over the 5-year study period. PMID:25345461

  1. The effectiveness of an improved multidisciplinary pain management programme: a 6- and 12-month follow-up study.

    Science.gov (United States)

    Dysvik, Elin; Kvaløy, Jan Terje; Natvig, Gerd Karin

    2012-05-01

      This article is a report of a Norwegian-revised study on the effectiveness of a follow-up multidisciplinary management programme for chronic pain to investigate the change processes associated with treatment.   Substantial evidence supports the use of Cognitive Behavioural Therapy approaches to chronic pain. As relapse is often reported, follow-up sessions should be included.   A follow-up quasi-experimental design was performed, and a previous control group was used. The study initially included 117 participants, and 104 of the sample completed the 6- and 12-month follow-up programme. The 6-month follow-up consisted of therapeutic dialogue and education combined with physical activity. At the 12-month follow-up, a telephonic consultation was conducted. The data collection period was between September 2006 and January 2008. The statistical and clinical significance were considered.   Findings suggest that this follow-up programme can potentially maintain the positive results of the basic programme in terms of reduced pain perception, improved health-related quality of life, and movement towards self-management.   These results are consistent with the ultimate goal of Cognitive Behavioural Therapy approaches, which is to help patients with chronic pain to cope more effectively and to improve their health-related quality of life and functioning. To maintain treatment improvements and advance nursing, there is a clear need for research that tests the efficacy of follow-up interventions that are designed to prevent drop out and relapse. © 2011 Blackwell Publishing Ltd.

  2. Brief cognitive-behavioral therapy for weight loss in midlife women: a controlled study with follow-up

    Directory of Open Access Journals (Sweden)

    Pimenta F

    2012-10-01

    Full Text Available Filipa Pimenta, Isabel Leal, João Maroco, Catarina RamosPsychology and Health Research Unit, ISPA – Instituto Universitário, Lisbon, PortugalObjective: Cognitive-behavioral therapy (CBT has proven to be effective in weight reduction. This study explores whether individual, 8-session CBT can promote weight loss in midlife women.Methods: Anthropometric (weight, abdominal perimeter, and body mass index calculation, psychological (health-related and sexual quality of life, stress, anxiety, and depression, and behavioral measures (binge eating disorder and restrained, external, and emotional eating were assessed at baseline (T1, posttreatment (T2, and 4-month follow-up (T3, for a total of 21 women at baseline; the CBT group (n = 11 and the control group (n = 10; waiting list were compared.Results: Statistically significant effects that were dependent on the intervention were observed on weight (F = 4.402; P = 0.035; ηp2 = 0.404; π = 0.652 and body mass index (F = 3.804; P = 0.050;ηp2 = 0.369; π = 0.585; furthermore, marginally significant effects were observed on external eating (F = 2.844; P = 0.095; ηp2 = 0.304; π = 0.461. At follow-up, women in the CBT group presented with lower weight, abdominal perimeter, body mass index, and external eating; higher health-related quality-of-life and restrained eating were also observed in this group. Most differences identified were at a marginally significant level. Moreover, at follow-up, none of the participants of the CBT group met the criteria for binge eating disorder, whereas the number of women with binge eating disorder in the control group remained the same through all three assessments.Conclusion: An effective, though small, weight loss was achieved. Changes in quality of life were also observed. Moreover, changes in external eating behavior were successful.Keywords: cognitive-behavioral therapy, control group, follow-up, midlife, weight loss, women

  3. Cyclosporine nephrotoxicity in type 1 diabetic patients. A 7-year follow-up study

    DEFF Research Database (Denmark)

    Parving, H H; Tarnow, L; Nielsen, F S

    1999-01-01

    placebo-treated patients had normal UAER (P ...-2) declined from baseline to end of follow-up (1994) by 6.3 +/- 6.0 in the former CsA group, whereas it rose by 7.4 +/- 5.0 in the placebo group (P = 0.05). In 1994, 24-h blood pressure was nearly the same: 131/77 +/- 4/2 vs. 127/75 +/- 2/2 mmHg (NS) in the CsA and placebo groups, respectively. Five...

  4. Anemia after gastrectomy for early gastric cancer: Long-term follow-up observational study

    Science.gov (United States)

    Lim, Chul-Hyun; Kim, Sang Woo; Kim, Won Chul; Kim, Jin Soo; Cho, Yu Kyung; Park, Jae Myung; Lee, In Seok; Choi, Myung-Gyu; Song, Kyo-Young; Jeon, Hae Myung; Park, Cho-Hyun

    2012-01-01

    AIM: To identify the incidence and etiology of anemia after gastrectomy in patients with long-term follow-up after gastrectomy for early gastric cancer. METHODS: The medical records of those patients with early gastric adenocarcinoma who underwent curative gastrectomy between January 2006 and October 2007 were reviewed. Patients with anemia in the preoperative workup, cancer recurrence, undergoing systemic chemotherapy, with other medical conditions that can cause anemia, or treated during follow up with red cell transfusions or supplements for anemia were excluded. Anemia was defined by World Health Organization criteria (Hb anemia was defined as anemia with concomitant iron deficiency. Anemia from vitamin B12 deficiency was defined as megaloblastic anemia (mean cell volume > 100 fL) with vitamin B12 deficiency. The profile of anemia over 48 mo of follow-up was analyzed. RESULTS: One hundred sixty-one patients with gastrectomy for early gastric cancer were analyzed. The incidence of anemia was 24.5% at 3 mo after surgery and increased up to 37.1% at 48 mo after surgery. The incidence of iron deficiency anemia increased during the follow up and became the major cause of anemia at 48 mo after surgery. Anemia of chronic disease and megaloblastic anemia were uncommon. The incidence of anemia in female patients was significantly higher than in male patients at 12 (40.0% vs 22.0%, P = 0.033), 24 (45.0% vs 25.0%, P = 0.023), 36 (55.0% vs 28.0%, P = 0.004), and 48 mo (52.0% vs 31.0%, P = 0.022) after surgery. Patients with total gastrectomy showed significantly higher incidence of anemia than patients with subtotal gastrectomy at 48 mo after surgery (60.7% vs 31.3%, P = 0.008). The incidence of iron deficiency was significantly higher in female patients than in male patients at 6 (35.4% vs 13.3%, P = 0.002), 12 (45.8% vs 16.8%, P Anemia was frequent after gastrectomy for early gastric cancer, with iron deficiency being the major cause. Evaluation for anemia including iron

  5. Thyroid Nodules in an 11-Year DanThyr Follow-Up Study

    DEFF Research Database (Denmark)

    Krejbjerg, Anne; Bjergved, Lena; Pedersen, Inge Bulow

    2014-01-01

    Context: Limited longitudinal data are available on changes in the thyroid gland structure in a population and how this is influenced by iodine fortification (IF). Objective: Our objective was to clarify how IF influenced thyroid gland structure in 2 regions with different iodine intake at baseline...... was performed by the same sonographers using the same equipment, after controlling performances. Main Outcome Measure: Change in thyroid gland structure was evaluated. Results: The follow-up period saw an increased prevalence of multinodularity (9.8%-13.8%, P...

  6. Bacteriological conversion in twenty urinary tuberculosis patients treated with ofloxacin, rifampin and isoniazid: a 10-year follow-up study.

    Science.gov (United States)

    Castiñeiras, A Alberte; Pérez-Pascual, P; Zarranz, J Estébanez; Della-Latta, P; Herreras, A

    2002-09-01

    Twenty patients with urinary tuberculosis were treated with ofloxacin (200 mg/day, 6 months), rifampin (600 mg/day, 3 months) and isoniazid (300 mg/day, 3 months) between 1989 and 1990. All patients were new cases, diagnosed by observation and/or isolation of Mycobacterium tuberculosis in one of the three morning urine samples. Bacteriological culture conversion (negativization) was assessed as a clinical guide of efficacy, comparing it, as the only parameter, against a control group (150 patients) with urinary tuberculosis who received conventional therapy. Bacteriological follow-up studies were performed in both groups monthly for 6 months, then again 6 months later and then every year for 10 years after completion of treatment. In the 20 patients, the initial culture was positive with over 100 colonies per culture (>50%); the smear was positive in 45% of the patients (most were 2+). All strains were susceptible to rifampin, isoniazid and ofloxacin. Two patients discontinued treatment. Beginning with the first month of treatment, the bacteriological conversion was 100%, 89.5% and 100% in the remaining controls. In the control group, which received conventional treatment, the conversion was: 90%, 87%, 93% and 100% in the remaining controls. Treatment with ofloxacin resulted in a bacteriological conversion similar to that following conventional treatment ( p>0.05, Fisher's exact test). After 10 years of patient follow-up, we conclude that ofloxacin, in combination with rifampin and isoniazid (both for 3 months only is effective against M. tuberculosis, providing satisfactory bacteriological and clinical efficacy.

  7. Design and methodology of a mixed methods follow-up study to the 2014 Ghana Demographic and Health Survey

    Science.gov (United States)

    Staveteig, Sarah; Aryeetey, Richmond; Anie-Ansah, Michael; Ahiadeke, Clement; Ortiz, Ladys

    2017-01-01

    ABSTRACT Background: The intended meaning behind responses to standard questions posed in large-scale health surveys are not always well understood. Systematic follow-up studies, particularly those which pose a few repeated questions followed by open-ended discussions, are well positioned to gauge stability and consistency of data and to shed light on the intended meaning behind survey responses. Such follow-up studies require extensive coordination and face challenges in protecting respondent confidentiality during the process of recontacting and reinterviewing participants. Objectives: We describe practical field strategies for undertaking a mixed methods follow-up study during a large-scale health survey. Methods: The study was designed as a mixed methods follow-up study embedded within the 2014 Ghana Demographic and Health Survey (GDHS). The study was implemented in 13 clusters. Android tablets were used to import reference data from the parent survey and to administer the questionnaire, which asked a mixture of closed- and open-ended questions on reproductive intentions, decision-making, and family planning. Results: Despite a number of obstacles related to recontacting respondents and concern about respondent fatigue, over 92 percent of the selected sub-sample were successfully recontacted and reinterviewed; all consented to audio recording. A confidential linkage between GDHS data, follow-up tablet data, and audio transcripts was successfully created for the purpose of analysis. Conclusions: We summarize the challenges in follow-up study design, including ethical considerations, sample size, auditing, filtering, successful use of tablets, and share lessons learned for future such follow-up surveys. PMID:28145817

  8. Psychological effects of chemical weapons: a follow-up study of First World War veterans.

    Science.gov (United States)

    Jones, E; Everitt, B; Ironside, S; Palmer, I; Wessely, S

    2008-10-01

    Chemical weapons exercise an enduring and often powerful psychological effect. This had been recognized during the First World War when it was shown that the symptoms of stress mimicked those of mild exposure to gas. Debate about long-term effects followed the suggestion that gassing triggered latent tuberculosis. A random sample of 103 First World War servicemen awarded a war pension for the effects of gas, but without evidence of chronic respiratory pathology, were subjected to cluster analysis using 25 common symptoms. The consistency of symptom reporting was also investigated across repeated follow-ups. Cluster analysis identified four groups: one (n=56) with a range of somatic symptoms, a second (n=30) with a focus on the respiratory system, a third (n=12) with a predominance of neuropsychiatric symptoms, and a fourth (n=5) with a narrow band of symptoms related to the throat and breathing difficulties. Veterans from the neuropsychiatric cluster had multiple diagnoses including neurasthenia and disordered action of the heart, and reported many more symptoms than those in the three somatic clusters. Mild or intermittent respiratory disorders in the post-war period supported beliefs about the damaging effects of gas in the three somatic clusters. By contrast, the neuropsychiatric group did not report new respiratory illnesses. For this cluster, the experience of gassing in a context of extreme danger may have been responsible for the intensity of their symptoms, which showed no sign of diminution over the 12-year follow-up.

  9. Nutritional status of young children in Mumbai slums: a follow-up anthropometric study

    Directory of Open Access Journals (Sweden)

    Das Sushmita

    2012-11-01

    Full Text Available Abstract Background Chronic childhood malnutrition remains common in India. As part of an initiative to improve maternal and child health in urban slums, we collected anthropometric data from a sample of children followed up from birth. We described the proportions of underweight, stunting, and wasting in young children, and examined their relationships with age. Methods We used two linked datasets: one based on institutional birth weight records for 17 318 infants, collected prospectively, and one based on follow-up of a subsample of 1941 children under five, collected in early 2010. Results Mean birth weight was 2736 g (SD 530 g, with a low birth weight ( Discussion Our data support the idea that much of growth faltering was explained by faltering in height for age, rather than by wasting. Stunting appeared to be established early and the subsequent decline in height for age was limited. Our findings suggest a focus on a younger age-group than the children over the age of three who are prioritized by existing support systems. Funding The trial during which the birth weight data were collected was funded by the ICICI Foundation for Inclusive Growth (Centre for Child Health and Nutrition, and The Wellcome Trust (081052/Z/06/Z. Subsequent collection, analysis and development of the manuscript was funded by a Wellcome Trust Strategic Award: Population Science of Maternal and Child Survival (085417ma/Z/08/Z. D Osrin is funded by The Wellcome Trust (091561/Z/10/Z.

  10. Day Hospital Treatment for Anorexia Nervosa: A 12-Month Follow-up Study.

    Science.gov (United States)

    Abbate-Daga, Giovanni; Marzola, Enrica; De-Bacco, Carlotta; Buzzichelli, Sara; Brustolin, Annalisa; Campisi, Stefania; Amianto, Federico; Migliaretti, Giuseppe; Fassino, Secondo

    2015-09-01

    Day hospitals (DHs) represent a treatment option for anorexia nervosa (AN), a mental disorder that is difficult to treat and has no evidence-based treatments available. We aimed to determine the effectiveness of a DH treatment that was specifically focused on the emotions of severe AN patients. Body mass index and eating psychopathology were the primary outcome measures. Fifty-six adult patients with AN were assessed upon admission, at the end of treatment (EOT) and at a 12-month follow-up evaluation (T18) using Eating Disorders Inventory-2, Beck Depression Inventory, Hamilton Rating Scale for Anxiety and Brief Social Phobia Scale. All participants received a multidisciplinary treatment programme that focused on psychodynamic psychotherapy. Seventy-eight per cent of participants reported positive outcomes at EOT and 68% at T18. Moreover, 82.1% and 65.4% of long-standing patients showed positive outcomes at EOT and T18, respectively. All measures of psychopathology were significantly improved at EOT and were maintained at follow-up. Our DH was effective at treating severe AN patients; however, further investigations of the processes of change are warranted.

  11. Ginkgo Biloba Extract and Long-Term Cognitive Decline: A 20-Year Follow-Up Population-Based Study

    Science.gov (United States)

    Amieva, Hélène; Meillon, Céline; Helmer, Catherine; Barberger-Gateau, Pascale; Dartigues, Jean François

    2013-01-01

    Background Numerous studies have looked at the potential benefits of various nootropic drugs such as Ginkgo biloba extract (EGb761®; Tanakan®) and piracetam (Nootropyl®) on age-related cognitive decline often leading to inconclusive results due to small sample sizes or insufficient follow-up duration. The present study assesses the association between intake of EGb761® and cognitive function of elderly adults over a 20-year period. Methods and Findings The data were gathered from the prospective community-based cohort study ‘Paquid’. Within the study sample of 3612 non-demented participants aged 65 and over at baseline, three groups were compared: 589 subjects reporting use of EGb761® at at least one of the ten assessment visits, 149 subjects reporting use of piracetam at one of the assessment visits and 2874 subjects not reporting use of either EGb761® or piracetam. Decline on MMSE, verbal fluency and visual memory over the 20-year follow-up was analysed with a multivariate mixed linear effects model. A significant difference in MMSE decline over the 20-year follow-up was observed in the EGb761® and piracetam treatment groups compared to the ‘neither treatment’ group. These effects were in opposite directions: the EGb761® group declined less rapidly than the ‘neither treatment’ group, whereas the piracetam group declined more rapidly (β = −0.6). Regarding verbal fluency and visual memory, no difference was observed between the EGb761® group and the ‘neither treatment’ group (respectively, β = 0.21 and β = −0.03), whereas the piracetam group declined more rapidly (respectively, β = −1.40 and β = −0.44). When comparing the EGb761® and piracetam groups directly, a different decline was observed for the three tests (respectively β = −1.07, β = −1.61 and β = −0.41). Conclusion Cognitive decline in a non-demented elderly population was lower in subjects who reported using EGb761® than in

  12. Ginkgo biloba extract and long-term cognitive decline: a 20-year follow-up population-based study.

    Directory of Open Access Journals (Sweden)

    Hélène Amieva

    Full Text Available BACKGROUND: Numerous studies have looked at the potential benefits of various nootropic drugs such as Ginkgo biloba extract (EGb761®; Tanakan® and piracetam (Nootropyl® on age-related cognitive decline often leading to inconclusive results due to small sample sizes or insufficient follow-up duration. The present study assesses the association between intake of EGb761® and cognitive function of elderly adults over a 20-year period. METHODS AND FINDINGS: The data were gathered from the prospective community-based cohort study 'Paquid'. Within the study sample of 3612 non-demented participants aged 65 and over at baseline, three groups were compared: 589 subjects reporting use of EGb761® at at least one of the ten assessment visits, 149 subjects reporting use of piracetam at one of the assessment visits and 2874 subjects not reporting use of either EGb761® or piracetam. Decline on MMSE, verbal fluency and visual memory over the 20-year follow-up was analysed with a multivariate mixed linear effects model. A significant difference in MMSE decline over the 20-year follow-up was observed in the EGb761® and piracetam treatment groups compared to the 'neither treatment' group. These effects were in opposite directions: the EGb761® group declined less rapidly than the 'neither treatment' group, whereas the piracetam group declined more rapidly (β = -0.6. Regarding verbal fluency and visual memory, no difference was observed between the EGb761® group and the 'neither treatment' group (respectively, β = 0.21 and β = -0.03, whereas the piracetam group declined more rapidly (respectively, β = -1.40 and β = -0.44. When comparing the EGb761® and piracetam groups directly, a different decline was observed for the three tests (respectively β = -1.07, β = -1.61 and β = -0.41. CONCLUSION: Cognitive decline in a non-demented elderly population was lower in subjects who reported using EGb761® than in those who did

  13. Do loss to follow-up and death rates from ART care vary across primary health care facilities and hospitals in south Ethiopia? A retrospective follow-up study

    Directory of Open Access Journals (Sweden)

    Teshome W

    2015-05-01

    Full Text Available Wondu Teshome,1 Mehretu Belayneh,1 Mathewos Moges,1 Emebet Mekonnen,2 Misganu Endrias,2 Sinafiksh Ayele,2 Tebeje Misganaw,2 Mekonnen Shiferaw,2 Tigist Tesema2 1School of Public and Environmental Health, Hawassa University, 2Health Research and Technology Transfer Support Process, Southern Nations Nationalities and Peoples' Regional Health Bureau, Hawassa, Ethiopia Background: Decentralization and task shifting has significantly improved access to antiretroviral therapy (ART. Many studies conducted to determine the attrition rate in Ethiopia have not compared attrition rates between hospitals and health centers in a relatively recent cohort of patients. This study compared death and loss to follow-up (LTFU rates among ART patients in hospitals and health centers in south Ethiopia. Methods: Data routinely collected from patients aged older than 15 years who started ART between July 2011 and August 2012 in 20 selected health facilities (12 being hospitals were analyzed. The outcomes of interest were LTFU and death. The data were entered, cleaned, and analyzed using Statistical Package for the Social Sciences version 20.0 and Stata version 12.0. Competing-risk regression models were used. Results: The service years of the facilities were similar (median 8 and 7.5 for hospitals and health centers, respectively. The mean patient age was 33.7±9.6 years. The median baseline CD4 count was 179 (interquartile range 93–263 cells/mm3. A total of 2,356 person-years of observation were made with a median follow-up duration of 28 (interquartile range 22–31 months; 24.6% were either dead or LTFU, resulting in a retention rate of 75.4%. The death rates were 3.0 and 1.5 and the LTFU rate were 9.0 and 10.9 per 100 person-years of observation in health centers and hospitals, respectively. The competing-risk regression model showed that the gap between testing and initiation of ART, body mass index, World Health Organization clinical stage, isoniazid prophylaxis

  14. Characteristics of DUI recidivists: a 12-year follow-up study of first time DUI offenders.

    Science.gov (United States)

    Cavaiola, Alan A; Strohmetz, David B; Abreo, Sandra D

    2007-04-01

    77 individuals convicted of a drinking and driving (DUI) offense were screened for recidivism approximately 12 years following their first offense. At the time of the initial DUI conviction, participants were administered the MAST and the MMPI-2. Participants' drinking history and driving history and arrest at the time of screening and at a 12-year follow-up were also reviewed. The results indicate that, among DUI recidivists, on average 6 years elapsed between their first and second DUI offenses. Driving history prior to the first DUI offense was predictive of later recidivism. The only significant finding from the MAST and MMPI results was that repeat offenders tended to have higher scores on the L and K validity scales of the MMPI. These results are discussed in the context of Jessor's Problem-Behavior Theory and as well their clinical implications for screening and treatment decisions involving first time DUI offenders.

  15. SLUDGE BATCH 4 FOLLOW-UP QUALIFICATION STUDIES TO EVALUATE HYDROGEN GENERATION

    Energy Technology Data Exchange (ETDEWEB)

    Pareizs, J; David Koopman, D; Dan Lambert, D; Cj Bannochie, C

    2007-08-23

    Follow-up testing was conducted to better understand the excessive hydrogen generation seen in the initial Sludge Batch 4 (SB4) qualification Sludge Receipt and Adjustment Tank/Slurry Mix Evaporator (SRAT/SME) simulation in the Savannah River National Laboratory (SRNL) Shielded Cells. This effort included both radioactive and simulant work. The initial SB4 qualification test produced 0.59 lbs/hr hydrogen in the SRAT, which was just below the DWPF SRAT limit of 0.65 lbs/hr, and the test produced over 0.5 lbs/hr hydrogen in the SME cycle on two separate occasions, which were over the DWPF SME limit of 0.223 lbs/hr.

  16. Mindfulness-based program for management of aggression among youth: A follow-up study

    Directory of Open Access Journals (Sweden)

    Manoj Kumar Sharma

    2016-01-01

    Full Text Available Background: Youth have shown indulgence in various high-risk behaviors and violent activities. Yoga-based approaches have been used for the management of psychological problems. The present work explores the role of mindfulness-based program in the management of aggression among youth. Materials and Methods: Sociodemographic information schedule, Buss-Perry Aggression Questionnaire, and World Health Organization quality of life were administered on 50 subjects in the age range of 18-25 years at pre- and post-mindfulness-based program level. Results: It revealed the presence of feeling of well-being and ability to relax themselves; changes in score of anger, hostility, physical, and verbal aggression; and enhancement of quality of life in the physical and environment domains at 1 month follow-up. Conclusions: Mindfulness-based program has shown changes in aggression expression/control and implies integration of it in available program for the management of aggression among youth.

  17. Anemia after gastrectomy for early gastric cancer:Long-term follow-up observational study

    Institute of Scientific and Technical Information of China (English)

    Chul-Hyun Lim; Sang Woo Kim; Won Chul Kim; Jin Soo Kim; Yu Kyung Cho; Jae Myung Park; In Seok Lee

    2012-01-01

    AIM:To identify the incidence and etiology of anemia after gastrectomy in patients with long-term follow-up after gastrectomy for early gastric cancer.METHODS:The medical records of those patients with early gastric adenocarcinoma who underwent curative gastrectomy between January 2006 and October 2007 were reviewed.Patients with anemia in the preoperative workup,cancer recurrence,undergoing systemic chemotherapy,with other medical conditions that can cause anemia,or treated during follow up with red cell transfusions or supplements for anemia were excluded.Anemia was defined by World Health Organization criteria (Hb < 12 g/dL in women and <13 g/dL in men).Iron deficiency was defined as serum ferritin < 20 μg/dL.Vitamin B12 deficiency was defined as serum vitamin B12 < 200 pg/mL.Iron deficiency anemia was defined as anemia with concomitant iron deficiency.Anemia from vitamin B12 deficiency was defined as megaloblastic anemia (mean cell volume >100 fL) with vitamin B12 deficiency.The profile of anemia over 48 mo of follow-up was analyzed.RESULTS:One hundred sixty-one patients with gastrectomy for early gastric cancer were analyzed.The incidence of anemia was 24.5% at 3 mo after surgery and increased up to 37.1% at 48 mo after surgery.The incidence of iron deficiency anemia increased during the follow up and became the major cause of anemia at 48 mo after surgery.Anemia of chronic disease and megaloblastic anemia were uncommon.The incidence of anemia in female patients was significantly higher than in male patients at 12 (40.0% vs 22.0%,P =0.033),24 (45.0% vs 25.0%,P =0.023),36 (55.0%vs 28.0%,P =0.004),and 48 mo (52.0% vs 31.0%,P =0.022) after surgery.Patients with total gastrectomy showed significantly higher incidence of anemia than patients with subtotal gastrectomy at 48 mo after surgery (60.7% vs 31.3%,P =0.008).The incidence of iron deficiency was significantly higher in female patients than in male patients at 6 (35.4% vs

  18. Cardiovascular and metabolic characteristics 40 years after hypertensive pregnancies: a long-term follow-up study of mothers.

    Science.gov (United States)

    Collén, Anna-Clara; Hellgren, Margareta; Gustafsson, Helena; Johansson, Magnus C; Manhem, Karin

    2013-04-01

    Maternal cardiovascular morbidity is increased after hypertensive pregnancies (HTP). The pathways from complicated pregnancies to future cardiovascular disease are complex. The aim of the present study was to test the hypothesis that different cardiovascular mechanisms are changed in women who experienced HTP four decades earlier in comparison to women with normotensive pregnancies. One hundred and five women (50 with hypertensive and 55 with normal pregnancies) were examined with anthropometric measurements; office blood pressure, ambulatory blood pressure and central blood pressure, pulse wave velocity, augmentation index, intimal-media thickness, echocardiography and laboratory measurements. In addition another 204 women were followed-up by a questionnaire regarding their pregnancy 40 years ago, as well as their present health status and medications. Women with HTP had more often diagnosed hypertension when compared with women with normal pregnancies (50 vs. 31%, respectively; P = 0.046), but the groups did not differ in any blood pressure levels. HTP were associated with higher pulse wave velocity (8.8 m/s vs. 7.8 m/s, P = 0.021), and higher levels of P-glucose (5.7 mmol/l vs. 5.2 mmol/l, P = 0.022), P-HbA1c (4.4% vs. 4.2%, P = 0.010) and noradrenaline (2.45 mmol/l vs. 2.11 mmol/l, P = 0.040) when compared with normotensive pregnancies. Women followed up with a questionnaire reported deteriorated cardiovascular health compared to women attending the clinical investigations of the study. HTP are associated with impairment in vascular function and metabolic status 40 years postpartum despite well controlled blood pressure levels.

  19. Cervical disc herniation. Follow-up studies on morphological changes seen by MRI

    Energy Technology Data Exchange (ETDEWEB)

    Nagata, Kensei; Ohashi, Teruaki; Ishibashi, Kazumasa; Abe, Jun; Morita, Masakazu; Hirohashi, Akiyuki; Satou, Kimiaki; Ishida, Hyota; Inoue, Akio [Kurume Univ., Fukuoka (Japan). School of Medicine

    1996-03-01

    In recent years, many authors have reported that an extruded lumbar intervertebral disc was absorbed through phagocytosis and dehydration. However, absorption of an extruded cervical intervertebral disc has rarely been reported. We have investigated the follow-up MRI of all 24 patients with cervical disc herniation seen between 1991 and 1995. Of these, 8 patients with radiculopathy and 7 with myelopathy had been treated nonoperatively, and a further 9 patients with severe myelopathy had undergone expansive laminoplasty. In follow-up MRI, a reduction in the size of the extruded disc was seen in 5 of the 15 nonoperative patients and in 8 of the 9 operative patients. The 9 operative patients showed a mean recovery rate of 68.4{+-}15.2% (range from 44 to 90%) according to their JOA score. In the nonoperative group, recovery of symptoms was seen in all 5 patients with reduction, and in only 4 of 10 patients with nonreduction. The initial MRI of the 5 patients with reduction was taken between 2 and 7 weeks (mean 4 weeks) after onset, and between 1 month and 14 years (mean 13 months, not including the one at 14 years) after onset in the 10 patients with nonreduction. The initial MRI of the 9 operative patients was taken between 1 month and 6 years (mean 14 months after onset). The pathomechanism for disc reduction was concluded to have been the same as for lumbar disc herniation in the nonoperative patients. However, the pathomechanism in the operative patients was inconclusive and was likely to be different from that in the nonoperative patients. (author).

  20. Study on preimplantation genetic diagnosis and follow-up for Duchenne muscular dystrophy

    Directory of Open Access Journals (Sweden)

    Juan YANG

    2015-07-01

    Full Text Available Objective  To carry out preimplantation genetic diagnosis (PGD for Duchenne muscular dystrophy (DMD carrier, so as to prevent the birth of affected infants with DMD.  Methods  One DMD gene carrier with a deletion of exon 10-30 received fertilization with intracytoplasmic sperm injection (ICSI. DMD gene and haplotype were tested after amplification of genome DNA in multiple displacement amplification (MDA, then healthy embryos were transferred to uterus according to the genetic results. Genetic testing was made in second trimester and after delivery, and also periodic follow-up was made for over 3 years.  Results  The second cycle of PGD was successful, and a total of 14 single blastomeres obtained from 7 embryos were used for genetic analysis. The success rate of MDA was 13/14, and the allele dropout rate was 18.75% (18/96. Three unaffected embryos were transferred, resulting in twin pregnancy. One healthy boy and one healthy girl were born in cesarean section at the pregnant week of 35. Genetic results on DNA from both amniotic fluid at 16 weeks of gestation and peripheral blood after birth were normal. During the 3-year follow-up, both 2 infants were normal in growth and development, motor function and dynamic monitor of serum creatine kinase (CK.  Conclusions  Preimplantation genetic diagnosis can help DMD gene carrier give birth to healthy infants, and these infants have normal development. DOI: 10.3969/j.issn.1672-6731.2015.06.008

  1. Long-term follow-up of a randomized trial comparing laparoscopic and mini-incision open live donor nephrectomy.

    NARCIS (Netherlands)

    Dols, L.F.; Ijzermans, J.N.M.; Wentink, N.; Tran, T.C.K.; Zuidema, W.C.; Dooper, P.M.M.; Weimar, W.; Kok, N.F.

    2010-01-01

    Long-term physical and psychosocial effects of laparoscopic and open kidney donation are ill defined. We performed long-term follow-up of 100 live kidney donors, who had been randomly assigned to mini-incision open donor nephrectomy (MIDN) or laparoscopic donor nephrectomy (LDN). Data included blood

  2. Comparative evaluation of long pulse alexandrite laser and intense pulsed light systems for pseudofolliculitis barbae treatment with one year of follow up

    Directory of Open Access Journals (Sweden)

    Leheta Tahra

    2009-01-01

    Full Text Available Background: Existing remedies for controlling pseudofolliculitis barbae (PFB are sometimes helpful; however the positive effects are often short lived. The only definitive cure for PFB is permanent removal of the hair follicle. Aims: Our aim was to compare the efficacy of the Alexandrite laser with the intense pulsed light system in the treatment of PFB and to follow up the recurrence. Methods: Twenty male patients seeking laser hair removal for the treatment of PFB were enrolled in this study. One half of the face was treated with the long-pulse Alexandrite laser and the other half was treated with the IPL system randomly. The treatment outcome and any complications were observed and followed up for one year. Results: All patients exhibited a statistically significant decrease in the numbers of papules. Our results showed that the Alexandrite-treated side needed seven sessions to reach about 80% improvement, while the IPL-treated side needed 10-12 sessions to reach about 50% improvement. During the one year follow up period, the Alexandrite-treated side showed recurrence in very minimal areas, while the IPL-treated side showed recurrence in bigger areas. Conclusions: Our results showed that both systems might improve PFB but Alexandrite laser was more effective at reducing PFB than IPL.

  3. Clinical and Radiologic Follow-up Study for Biopsy Diagnosis of Radial Scar/Radial Sclerosing Lesion without Other Atypia.

    Science.gov (United States)

    Kalife, Elizabeth Tágide; Lourenco, Ana P; Baird, Grayson L; Wang, Yihong

    2016-11-01

    To determine the incidence of malignancy for radial scars (RS)/radial sclerosing lesions (RSL) without associated atypia or malignancy identified at needle biopsy. Retrospective review of the pathology data base from January 2004 to July 2013 yielded 100 needle biopsies diagnosed as RS/RSL without associated atypia/malignancy. The RS/RSL was considered "incidental" if the target was calcifications and "targeted" if imaging revealed a mass, architectural distortion, or suspicious magnetic resonance imaging enhancement. The electronic medical record was used to identify surgical pathology, follow-up imaging, and clinical course; all pathology slides and imaging were reviewed by a board-certified pathologist and radiologist, respectively. Patient age, laterality, RS/RSL size, microcalcifications, and associated benign lesions were recorded. Among 100 cases, 54 were "incidental" and 46 were "targeted." In the incidental group, 14 underwent excision, 30 had imaging follow-up, and 10 were lost to follow-up. In the targeted group, 27 underwent excision, 11 had imaging follow-up, and 8 were lost to follow-up. Atypia was identified in four excisions: three from the incidental group and one from the targeted group. Among these, three had negative imaging follow-up (mean 45 months; range 15-60 months); the fourth patient (one of the incidental group) underwent excision alone. One of the 27 "targeted" patients who underwent excision developed ductal carcinoma in situ of the contralateral breast at 96 months. There have been no ipsilateral malignancies. We found no evidence of associated malignancy at excision for either incidental or targeted biopsies of RS/RSL without atypia. Our study suggests that close imaging follow-up is adequate for patients with RS/RSL without associated atypia/malignancy on needle biopsy. © 2016 Wiley Periodicals, Inc.

  4. Treatment and violent behavior in persons with first episode psychosis during a 10-year prospective follow-up study.

    Science.gov (United States)

    Langeveld, Johannes; Bjørkly, Stål; Auestad, Bjørn; Barder, Helene; Evensen, Julie; Ten Velden Hegelstad, Wenche; Joa, Inge; Johannessen, Jan Olav; Larsen, Tor Ketil; Melle, Ingrid; Opjordsmoen, Stein; Røssberg, Jan Ivar; Rund, Bjørn Rishovd; Simonsen, Erik; Vaglum, Per; McGlashan, Thomas; Friis, Svein

    2014-07-01

    First episode psychosis (FEP) patients have an increased risk for violence and criminal activity prior to initial treatment. However, little is known about the prevalence of criminality and acts of violence many years after implementation of treatment for a first episode psychosis. To assess the prevalence of criminal and violent behaviors during a 10-year follow-up period after the debut of a first psychosis episode, and to identify early predictors and concomitant risk factors of violent behavior. A prospective design was used with comprehensive assessments of criminal behavior, drug abuse, clinical, social and treatment variables at baseline, five, and 10-year follow-up. Additionally, threatening and violent behavior was assessed at 10-year follow-up. A clinical epidemiological sample of first-episode psychosis patients (n=178) was studied. During the 10-year follow-up period, 20% of subjects had been apprehended or incarcerated. At 10-year follow-up, 15% of subjects had exposed others to threats or violence during the year before assessment. Illegal drug use at baseline and five-year follow-up, and a longer duration of psychotic symptoms were found to be predictive of violent behavior during the year preceding the 10-year follow-up. After treatment initiation, the overall prevalence of violence in psychotic patients drops gradually to rates close to those of the general population. However, persistent illicit drug abuse is a serious risk factor for violent behavior, even long after the start of treatment. Achieving remission early and reducing substance abuse may contribute to a lower long-term risk for violent behavior in FEP patients. Copyright © 2014 Elsevier B.V. All rights reserved.

  5. Effects of medical education on attitudes towards mental illness among medical students: a five-year follow-up study.

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    Mino Y

    2000-06-01

    Full Text Available In order to clarify the effects of medical education on attitudes towards mental illness among medical students, a follow-up study was conducted. All 100 students entering Kochi Medical School in 1988 were subjects. The initial questionnaire survey was conducted in 1988, and followed up in 1993. Response rate was 69% in the initial survey, and 83% in the follow-up study. By the time of the follow-up, all of the students had completed their medical education, including courses in psychiatry and mental health. Results were as follows: At the follow-up study, 1 a significantly higher percentage of students replied that they accepted the mentally ill as co-workers; 2 significantly favorable changes were observed in attitudes towards psychiatric services; 3 optimism about the effectiveness of treatment for mental illness at an early stage and prevention of mental illness had decreased; and 4 no change was observed in attitudes toward human rights of the mentally ill, except in the case of one item stating that the mentally ill should not have children in order to avoid hereditary handicaps, with which a lower percentage agreed. Conclusively, medical education can play an important role in attitudes towards mental illness.

  6. Increased nuchal translucency with normal karyotype: a follow-up study of 100 cases supplemented with CGH and MLPA analyses

    DEFF Research Database (Denmark)

    Schou, K V; Kirchhoff, M; Nygaard, U;

    2009-01-01

    OBJECTIVE: To evaluate whether high-resolution comparative genomic hybridization (HR-CGH) and subtelomeric and syndrome-specific multiplex ligation-dependent probe amplification (MLPA) would detect minor chromosomal aberrations in fetuses with increased nuchal translucency thickness (NT) and norm...... disease, which supports the current approach of repeated ultrasound examinations in these high-risk pregnancies....... and subtelomeric regions. Pregnancy outcome was followed up. RESULTS: Among 80 liveborn children who were followed up, three (4%) had syndromes involving mental retardation, including a case of Sotos syndrome caused by a de novo mutation. 15% of fetuses were lost during pregnancy due to abnormalities...

  7. CORONIS - International study of caesarean section surgical techniques: the follow-up study

    OpenAIRE

    Abalos, E; Oyarzun, E; Addo, V.; Sharma, JB; Matthews, J; Oyieke, J; Masood, SN; El Sheikh, MA; Brocklehurst, P.; Farrell, B; Gray, S; Hardy, P.; Jamieson, N; Juszczak, E.; Spark, P

    2013-01-01

    BACKGROUND: The CORONIS Trial was a 2×2×2×2×2 non-regular, fractional, factorial trial of five pairs of alternative caesarean section surgical techniques on a range of short-term outcomes, the primary outcome being a composite of maternal death or infectious morbidity. The consequences of different surgical techniques on longer term outcomes have not been well assessed in previous studies. Such outcomes include those related to subsequent pregnancy: mode of delivery; abnormal placentation (e....

  8. A 3-year follow-up study of inpatients with lower limb ulcers: evidence of an obesity paradox?

    Directory of Open Access Journals (Sweden)

    Miller M

    2012-08-01

    Full Text Available Michelle Miller,1 Christopher Delaney,2 Deanna Penna,1 Lilian Liang,1 Jolene Thomas,1 Phillip Puckridge,2 James I Spark21Department of Nutrition and Dietetics, Flinders University, Adelaide, Australia; 2Department of Vascular Surgery, Southern Adelaide Health Service, Adelaide, AustraliaObjectives: To determine whether body composition is related to long-term outcomes amongst vascular inpatients with lower limb ulcers.Design: Prospective study with 3 years follow-up.Materials and methods: Body mass index (BMI, fat, and fat-free mass were measured and associations with readmission to hospital (number, cause, length of stay and all-cause mortality were explored.Results: Thirty patients (22 men, 8 women participated in the study. Ten patients (33% had a BMI ≥ 30 kg/m2. 18/20 (90% patients with a BMI < 30 kg/m2 and 9/10 (90% patients with a BMI ≥ 30 kg/m2 were admitted to hospital in the 3 years of follow-up. Patients with a BMI < 30 kg/m2 were admitted more frequently, earlier and for longer compared to those with BMI ≥ 30 kg/m2 but these did not reach statistical significance. The 3 year mortality rate for patients with BMI ≥ 30 kg/m2 was 20% (n = 2/10 compared to 70% (n = 14/20 with a BMI <30 kg/m2, P = 0.019.Conclusion: This preliminary study suggests that higher BMI may have a protective effect against mortality in vascular patients with lower limb ulcers. These findings contradict the universal acceptance that obesity leads to poor health outcomes. Further work is required to confirm these findings and explore some of the potential mechanisms for this effect.Keywords: body mass index, fat mass, obesity, overweight, vascular, ulcers

  9. Soft occlusal splint therapy in the management of myofascial pain dysfunction syndrome: A follow-up study

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    Naikmasur Venkatesh

    2008-01-01

    Full Text Available Background and Objectives: Myofascial Pain Dysfunction Syndrome (MPDS has been recognized as the most common, nontooth-related chronic orofacial pain condition that confronts dentists. A variety of therapies has been described in literature for its management. The present study is a prospective study carried out to evaluate the efficacy of occlusal splint therapy and compare it with pharmacotherapy (using analgesics and muscle relaxants in the management of Myofascial Pain Dysfunction Syndrome. Materials and Methods: Forty patients in the age range of 17-55 years were included in the study and randomly assigned to one of two equally sized groups, A and B. Group A patients received a combination of muscle relaxants and analgesics while Group B patients received soft occlusal splint therapy. All the patients were evaluated for GPI, VAS, maximum comfortable mouth opening, TMJ clicking and tenderness during rest and movement as well as for the number of tender muscles at the time of diagnosis, after the 1 st week of initiation of therapy and every month for three months of follow-up. Results: There was a progressive decrease in GPI scores, number of tender muscles, TMJ clicking and tenderness with various jaw movements and significant improvement in mouth opening in patients on occlusal splint therapy during the follow-up period as compared to the pharmacotherapy group. Conclusion: Occlusal splint therapy has better long-term results in reducing the symptoms of MPDS. It has better patient compliance, fewer side effects, and is more cost-effective than pharmacotherapy; hence, it can be chosen for the treatment of patients with MPDS.

  10. The impact of substance use disorders on the course of schizophrenia - a 15 year follow-up study

    DEFF Research Database (Denmark)

    Schmidt, Lasse M.; Hesse, Morten; Lykke, Jørn

    2011-01-01

    Background This follow-up study compared patients with schizophrenia with co-occurring substance use disorder to patients with schizophrenia and no substance use disorder. Aims To investigate the prognostic significance of the effects of substance use disorders on the course of schizophrenia. Met....... Method Patients with schizophrenia and co-occurring substance use disorder (n = 107), and patients with schizophrenia only (n = 119) were followed over a 15-year period through the use of national hospitalization registers, data for time and cause of death, and data for homelessness......-psychiatric disorders. In three types of hospital contacts, patients with co-occurring substance use had approximately two to three times as many hospitalizations as did patients with schizophrenia only. Rates for homelessness and institutionalization were similar in both groups. Patients with a dual diagnosis were...

  11. Depression and suicidal ideation after predictive testing for Huntington's disease: a two-year follow-up study.

    Science.gov (United States)

    Larsson, Maria U; Luszcz, Mary A; Bui, The-Hung; Wahlin, Tarja-Brita Robins

    2006-10-01

    The present study reports a two-year follow-up of psychological effects of predictive testing for Huntington's disease. Questionnaires assessing depression, general health, well-being, self injurious behavior, life satisfaction, and lifestyle were completed by 35 carriers and 58 non-carriers before the predictive test, and 2, 6, 12, and 24 months afterwards. Both carriers and non-carriers showed high suicidal ideation before the predictive testing. Depression scores and frequency of suicidal thoughts increased for carriers, compared to non-carriers, over time. There were no differences regarding life satisfaction or life style between carriers and non-carriers. Predictive testing was beneficial in reducing overall ill-health symptoms and increasing well-being for those initially expressing concern about Huntington's disease. The importance of assessing suicidal ideation and of continuing to provide adequate support is emphasized.

  12. An observational study on surgically treated adult idiopathic scoliosis patients' quality of life outcomes at 1- and 2-year follow-ups and comparison to controls.

    Science.gov (United States)

    Theis, Jennifer C; Grauers, Anna; Diarbakerli, Elias; Savvides, Panayiotis; Abbott, Allan; Gerdhem, Paul

    2017-01-01

    Prospective data on health-related quality of life in patients with idiopathic scoliosis treated surgically as adults is needed. We compared preoperative and 1- and 2-year follow-up data in surgically treated adults with idiopathic scoliosis with juvenile or adolescent onset. Results were compared to untreated adults with scoliosis and population normative data. A comparison of preoperative and 1- and 2-year follow-up data of 75 adults surgically treated for idiopathic scoliosis at a mean age of 28 years (range 18 to 69) from a prospective national register study, as well as a comparison with age- and sex-matched data from 75 untreated adults with less severe scoliosis and 75 adults without scoliosis, was made. Outcome measures were EuroQol-5 dimensions (EQ-5D) and Scoliosis Research Society (SRS)-22r questionnaire. In the surgically treated, EQ-5D and SRS-22r scores had statistically significant improvements at both 1- and 2-year follow-ups (all p  year follow-up was large (r = -0.54) and small-medium (r = -0.20) at 2-year follow-up. The effect size of surgery on SRS-22r outcomes was medium-large at 1- and 2-year follow-ups (r = -0.43 and r = -0.42 respectively). At the 2-year follow-up, the EQ-5D score and the SRS-22r subscore were similar to the untreated scoliosis group (p = 0.56 and p = 0.91 respectively), but lower than those in the adults without scoliosis (p year follow-up, approaching the health-related quality of life of untreated individuals with less severe scoliosis, but remain lower than normative population data.

  13. Tissue polypeptide antigen in the follow-up of patients with urinary bladder cancer compared with conventional urine cytology.

    Science.gov (United States)

    Bantis, Athanasios; Zissimopoulos, Athanasios; Sountoulides, Petros; Giannakopoulos, Stilianos; Kalaitzis, Christos; Athanassiadou, Paulina; Agelonidou, Eleni; Touloupidis, Stavros

    2010-01-01

    The incidence of bladder cancer has demonstrated a rapid increase during the last decades. The aim of this study is to determine the clinical value of serum tissue polypeptide antigen (TPA) as a tumour marker for urinary bladder cancer in comparison with conventional urine cytology. Urine and blood samples were obtained from a total of 108 patients (group A) with a known history of bladder cancer, who presented for their routine 3 month follow-up. These 108 patients included 45 patients with high grade and 63 patients with low grade bladder cancer, and 30 patients with lower urinary tract symptoms (LUTS) and no history of bladder cancer (group B). Urine and blood samples from fifty healthy adults (group C) were also tested; this group served as the control group for estimating the normal range of serum TPA values. In all group A patients cystoscopy and/or bladder biopsies were performed. All blood and urine samples were tested for TPA and conventional urine cytology respectively. Results showed that the upper normal range for TPA was 1.0 ng/mL(0.9 ± 0.04) in the control group. For the subgroups of patients with high and low grade bladder cancer elevated serum TPA levels were found in 52% and 40% of the patients respectively. The overall serum TPA sensitivity and specificity were 50% and 85% respectively for patients with known bladder cancer (group A). We found the sensitivity of cytology for high grade bladder (GIII) carcinomas to be 72%; however when urine cytology was combined with serum TPA the overall sensitivity reached 80%. We conclude that serum TPA combined with urine cytology may be used as a prognostic marker for bladder cancer.

  14. Increased risk of ischemic stroke after hyperosmolar hyperglycemic state: a population-based follow-up study.

    Directory of Open Access Journals (Sweden)

    Jen-Yu Wang

    Full Text Available BACKGROUND: Although much attention has been focused on the association between chronic hyperglycemia and cerebrovascular diseases in type 2 diabetes mellitus (DM patients, there is no data regarding the risk of ischemic stroke after a hyperosmolar hyperglycemic state (HHS attack. The objective of this study was to investigate the risk of ischemic stroke in type 2 DM patients after an HHS attack. METHODS: From 2004 to 2008, this retrospective observational study was conducted on a large cohort of Taiwanese using Taiwan's National Health Insurance Research Database (NHIRD. We identified 19,031 type 2 DM patients who were discharged with a diagnosis of HHS and 521,229 type 2 DM patients without an HHS diagnosis. Using the propensity score generated from logistic regression models, conditional on baseline covariates, we matched 19,031 type 2 DM patients with an HHS diagnosis with the same number from the comparison cohort. The one-year cumulative rate for ischemic stroke was estimated using the Kaplan-Meier method. After adjusting covariates, Cox proportional hazard regression was used to compute the adjusted one-year rate of ischemic stroke. RESULTS: Of the patients sampled, 1,810 (9.5% of the type 2 DM patients with HHS and 996 (5.2% of the comparison cohort developed ischemic stroke during the one-year follow-up period. After adjusting for covariates, the adjusted HR for developing ischemic stroke during the one-year follow-up period was 1.8 (95% C.I., 1.67 to 1.95, P<0.001 for type 2 DM patients with HHS compared with those without HHS. CONCLUSION: Although DM is a well-recognized risk factor for atherosclerosis, type 2 DM patients that have suffered a HHS attacks are at an increased risk of developing ischemic stroke compared with those without HHS.

  15. Increased rate of arterial stiffening with obesity in adolescents: a five-year follow-up study.

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    Frida Dangardt

    Full Text Available BACKGROUND: We prospectively and longitudinally determined the effects of childhood obesity on arterial stiffening and vascular wall changes. Changes in arterial stiffness measured as pulse wave velocity (PWV and vascular morphology of the radial (RA and dorsal pedal arteries (DPA were examined in obese adolescents compared to lean subjects in a 5-year follow-up study. METHODOLOGY/PRINCIPAL FINDINGS: A total of 28 obese subjects and 14 lean controls participated in both baseline (14 years old and follow-up studies. PWV was measured by tonometer (SphygmoCor® and recorded at RA and carotid artery, respectively. Intima thickness (IT, intima-media thickness (IMT and RA and DPA diameters were measured using high-resolution ultrasound (Vevo 770™. Over the course of 5 years, PWV increased by 25% in the obese subjects as compared to 3% in the controls (p = 0.01. Diastolic blood pressure (DBP increased by 23% in the obese subjects as opposed to 6% in controls (p = 0.009. BMI increased similarly in both groups, as did the IT and IMT. The change in PWV was strongly associated to the baseline BMI z -score (r = 0.51, p<0.001, as was the change in DBP (r = 0.50, p = 0.001. CONCLUSIONS/SIGNIFICANCE: During the transition from early to late adolescence, there was a general increase in arterial stiffness, which was aggravated by childhood obesity. The increase in arterial stiffness and DBP after 5 years was closely correlated to the baseline BMI z -score, indicating that childhood obesity has an adverse impact on vascular adaptation.

  16. Psoriasis and associated variables in classification and outcome of juvenile idiopathic arthritis - an eight-year follow-up study.

    Science.gov (United States)

    Ekelund, Maria; Aalto, Kristiina; Fasth, Anders; Herlin, Troels; Nielsen, Susan; Nordal, Ellen; Peltoniemi, Suvi; Rygg, Marite; Zak, Marek; Berntson, Lillemor

    2017-02-22

    To study the impact of psoriasis and features associated with psoriasis on classification and outcome in a population-based follow-up cohort of children with juvenile idiopathic arthritis (JIA). In all, 440 children with JIA were followed for a median of 8 years in a prospective Nordic population-based cohort study. Data for remission was available for 427 of these children. The presence of psoriasis, psoriasis-like rash, dactylitis, nail pitting, enthesitis, tenosynovitis and heredity was assessed in relation to ILAR classification and remission. Clinical findings associated with psoriasis developed consecutively during the 8-year period. Six of 14 children with psoriasis were not classified as juvenile psoriatic arthritis according to the ILAR criteria at 8 year follow-up. Dactylitis was more common in children with early onset of JIA. After 8 years we found a cumulative median number of eleven arthritic joints in children with psoriasis or psoriasis-like rash compared with six in the rest of the cohort (p = 0.02). Also, the chance for not being in remission after 8 years increased significantly in patients with psoriasis, psoriasis-like rash or at least two of: 1) first-degree heredity for psoriasis or psoriatic arthritis, 2) dactylitis or 3) nail pitting, compared with the rest of the group (OR 3.32, p = 0.010). Our results indicate a more severe disease over time in psoriasis-associated JIA, as features of psoriasis develop during the disease course. This group is a major challenge to encompass in a future JIA classification in order to facilitate early tailored treatment.

  17. High mortality among children with gastroschisis after the neonatal period: A long-term follow-up study.

    Science.gov (United States)

    Risby, Kirsten; Husby, Steffen; Qvist, Niels; Jakobsen, Marianne S

    2017-03-01

    During the last decades neonatal outcomes for children born with gastroschisis have improved significantly. Survival rates >90% have been reported. Early prenatal diagnosis and increased survival enforce the need for valid data for long-term outcome in the pre- and postnatal counseling of parents with a child with gastroschisis. Long-term follow-up on all newborns with gastroschisis at Odense University Hospital (OUH) from January 1 1997-December 31 2009. Follow-up included neonatal chart review for neonatal background factors, including whether a GORE(®)DUALMESH was used for staged closure, electronic questionnaires, interview and laboratory investigations. Cases were divided into complex and simple cases according to the definition by Molik et al. (2001). Survival status was determined by the national personal identification number registry. Because of the consistency of the registration, survival status was obtained from all children participating in the study. A total of 71 infants (7 complex and 64 simple) were included. Overall seven out of the 71 children (9.9%, median age: 52days (25-75% percentile 0-978days) had died at the time of follow-up. Three died during the neonatal period and four died after the neonatal period. Parenteral nutrition (PN) induced liver failure and suspected adhesive small bowel obstruction were the causes of deaths after the neonatal period. Overall mortality was high in the "complex" group compared to the simple group (3/7 (42.9%) vs 4/64 (6.3%), p = 0.04). Forty (62.5%) of the surviving children consented to participate in the follow-up. A total of 12 children had had suspected adhesive small bowel obstruction. Prevalence of small bowel obstruction was not related to the number of operations needed for neonatal closure of the defect. Staged closure was done in 5/12 (41.7%) who developed small bowel obstruction vs 11/35 (31.43%) without small bowel obstruction, p=0.518. A GORE(®)DUALMESH was used in 16 children (22.5%). Of these

  18. The effects of exercise and neuromuscular electrical stimulation in subjects with knee osteoarthritis: a 3-month follow-up study

    Directory of Open Access Journals (Sweden)

    Laufer Y

    2014-07-01

    Full Text Available Yocheved Laufer,1 Haim Shtraker,2 Michal Elboim Gabyzon1 1Physical Therapy Department, Faculty of Social Welfare and Health Sciences, University of Haifa, Israel; 2Department Orthopaedics A and Pediatric Orthopaedics, Western Galilee Medical Center, Nahariya, Israel Background: Strengthening exercises of the quadriceps femoris muscle (QFM are beneficial for patients with knee osteoarthritis (OA. Studies reporting short-term effects of neuromuscular electrical stimulation (NMES of the QFM in this population support the use of this modality as an adjunct treatment. The objectives of this follow-up study are to compare the effects of an exercise program with and without NMES of the QFM on pain, functional performance, and muscle strength immediately posttreatment and 12 weeks after completion of the intervention.Methods: Sixty-three participants with knee OA were randomly assigned into two groups receiving 12 biweekly treatments: An exercise-only program or an exercise program combined with NMES.Results: A significantly greater reduction in knee pain was observed immediately after treatment in the NMES group, which was maintained 12 weeks postintervention in both groups. Although at this stage NMES had no additive effect, both groups demonstrated an immediate increase in muscle strength and in functional abilities, with no differences between groups. Although the improvements in gait velocity and in self-report functional ability were maintained at the follow-up session, the noted improvements in muscle strength, time to up and go, and stair negotiation were not maintained. Conclusion: Supplementing an exercise program with NMES to the QFM increased pain modulation immediately after treatment in patients with knee OA. Maintenance of the positive posttreatment effects during a 12-week period was observed only for pain, self-reported functional ability, and walk velocity, with no difference between groups. Clinical rehabilitation effect: The effects

  19. Use of dietary supplements in Olympic athletes is decreasing: a follow-up study between 2002 and 2009

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    Helenius Ilkka

    2011-02-01

    Full Text Available Abstract Background The aim of this study was to assess the frequency of use of dietary supplements (DS among large sample of elite Finnish athletes and to describe possible changes in dietary supplement use between the years 2002 and 2009. Methods A prospective follow-up study was conducted on Olympic athletes. The first survey was conducted on Olympic athletes in 2002 (N = 446 and the follow-up study was conducted between May 2008 and June 2009 (N = 372. Results In 2002, a total of 81% of the athletes used dietary supplements (a mean of 3.37 ± 3.06 DS per user and in 2009, a total of 73% of the athletes (a mean of 2.60 ± 2.69 per DS user used them. After adjusting for age-, sex- and sport type, the OR (95% confidence interval, CI for use of any dietary supplement was significantly less in 2009 as compared with 2002 results (OR, 0.62; 95% CI, 0.43-0.90. Decrease in DS use was observed in all supplement subgroups (vitamins, minerals, nutritional supplements. Athletes in speed and power events and endurance events reported use of any dietary supplement significantly more often than team sport athletes both in 2002 and 2009. In year 2009, the frequency of all dietary supplement use increased when athlete's age increased and the increase was significant in older age groups: of the athletes under 21 years 63%, 21-24 years 83% and over 24 years 90% consumed nutritional supplements. Conclusions Based in our study, there seems to be a lowering trend of dietary supplement use among elite Finnish athletes although differences between sport subgroups and age groups are considerable.

  20. The adolescent outcome of children with attention deficit hyperactivity disorder treated with methylphenidate or methylphenidate combined with multimodal behaviour therapy: results of a naturalistic follow-up study.

    Science.gov (United States)

    van der Oord, S; Prins, P J M; Oosterlaan, J; Emmelkamp, P M G

    2012-01-01

    Children with attention deficit hyperactivity disorder (ADHD) who participated in a randomized clinical trial, which compared a brief intensive multimodal behaviour therapy combined with optimally titrated methylphenidate to optimally titrated methylphenidate alone (n = 45), were re-assessed at adolescence in a naturalistic follow-up 4.5 to 7.5 years after treatment. Also a matched normal control group was recruited (n = 23). Assessments at follow-up included diagnostic status, ADHD symptoms, oppositional and conduct behaviour, substance abuse symptoms and parenting stress. Of the 24 adolescents participating in the follow-up study, 50% still met diagnostic criteria for ADHD. There were no significant differences between adolescents at follow-up and those lost for follow-up. At follow-up, adolescents in the combined treatment condition used significantly less medication than children in the methylphenidate condition; there were no other significant differences between the treatment conditions. The adolescents showed a significant decline in hyperactivity/impulsivity, oppositional and conduct disorder symptoms from post-test to follow-up. Only inattention symptoms increased from post-test to follow-up but not to pre-test levels. The adolescents originally diagnosed with ADHD fared significantly worse than the matched controls on all outcomes, except on conduct disorder and substance abuse symptoms. Our study shows in adolescents, diagnosed with ADHD in childhood, age-dependent decline of ADHD symptoms, although they still fared significantly worse than matched normal controls. Implications of results are restricted by small samples size, and the results may be subject to chance findings and need replication before firm conclusions can be drawn. Copyright © 2011 John Wiley & Sons, Ltd.

  1. Follow-up MR imaging of the alar and transverse ligaments after whiplash injury: a prospective controlled study.

    Science.gov (United States)

    Vetti, N; Kråkenes, J; Ask, T; Erdal, K A; Torkildsen, M D N; Rørvik, J; Gilhus, N E; Espeland, A

    2011-01-01

    The cause and clinical relevance of upper neck ligament high signal intensity on MR imaging in WAD are controversial. The purpose of this study was to explore changes in the signal intensity of the alar and transverse ligaments during the first year after a whiplash injury. Dedicated high-resolution upper neck proton attenuation-weighted MR imaging was performed on 91 patients from an inception WAD1-2 cohort, both in the acute phase and 12 months after whiplash injury, and on 52 controls (noninjured patients with chronic neck pain). Two blinded radiologists independently graded alar and transverse ligament high signal intensity 0-3, compared initial and follow-up images to assess alterations in grading, and solved any disagreement in consensus. The Fisher exact test was used to compare proportions. Alar and transverse ligament grading was unchanged from the initial to the follow-up images. The only exceptions were 1 alar ligament changing from 0 to 1 and 1 ligament from 1 to 0. The prevalence of grades 2-3 high signal intensity in WAD was thus identical in the acute phase and after 12 months, and it did not differ from the prevalence in noninjured neck pain controls (alar ligaments 33.0% versus 46.2%, P = .151; transverse ligament 24.2% versus 23.1%, P = 1.000). Alar and transverse ligament high signal intensity in patients with WAD1-2 observed within the first year after injury cannot be explained by the trauma. Dedicated upper neck MR imaging cannot be recommended as a routine examination in these patients.

  2. Clinical Significance of Optic Disc Progression by Topographic Change Analysis Maps in Glaucoma: An 8-Year Follow-Up Study

    Directory of Open Access Journals (Sweden)

    D. Kourkoutas

    2014-01-01

    Full Text Available Aim. To investigate the ability of Heidelberg Retina Tomograph (HRT3 Topographic Change Analysis (TCA map to predict the subsequent development of clinical change, in patients with glaucoma. Materials. 61 eyes of 61 patients, which, from a retrospective review were defined as stable on optic nerve head (ONH stereophotographs and visual field (VF, were enrolled in a prospective study. Eyes were classified as TCA-stable or TCA-progressed based on the TCA map. All patients underwent HRT3, VF, and ONH stereophotography at 9–12 months intervals. Clinical glaucoma progression was determined by masked assessment of ONH stereophotographs and VF Guided Progression Analysis. Results. The median (IQR total HRT follow-up period was 8.1 (7.3, 9.1 years, which included a median retrospective and prospective follow-up time of 3.9 (3.1, 5.0 and 4.0 (3.5, 4.7 years, respectively. In the TCA-stable eyes, VF and/or photographic progression occurred in 5/13 (38.4% eyes compared to 11/48 (22.9% of the TCA-progressed eyes. There was no statistically significant association between TCA progression and clinically relevant (photographic and/or VF progression (hazard ratio, 1.18; P=0.762. The observed median time to clinical progression from enrollment was significantly shorter in the TCA-progressed group compared to the TCA-stable group (P=0.04. Conclusion. Our results indicate that the commercially available TCA progression criteria do not adequately predict subsequent photographic and/or VF progression.

  3. Cu isotopic signature in blood serum of liver transplant patients: a follow-up study

    Science.gov (United States)

    Lauwens, Sara; Costas-Rodríguez, Marta; van Vlierberghe, Hans; Vanhaecke, Frank

    2016-07-01

    End-stage liver disease (ESLD) is life-threatening and liver transplantation (LTx) is the definitive treatment with good outcomes. Given the essential role of hepatocytes in Cu homeostasis, the potential of the serum Cu isotopic composition for monitoring a patient’s condition post-LTx was evaluated. For this purpose, high-precision Cu isotopic analysis of blood serum of ESLD patients pre- and post-LTx was accomplished via multi-collector ICP-mass spectrometry (MC-ICP-MS). The Cu isotopic composition of the ESLD patients was fractionated in favour of the lighter isotope (by about ‑0.50‰). Post-LTx, a generalized normalization of the Cu isotopic composition was observed for the patients with normal liver function, while it remained light when this condition was not reached. A strong decrease in the δ65Cu value a longer term post-LTx seems to indicate the recurrence of liver failure or cancer. The observed trend in favour of the heavier Cu isotopic composition post-LTx seems to be related with the restored biosynthetic capacity of the liver, the restored hepatic metabolism and/or the restored biliary secretion pathways. Thus, Cu isotopic analysis could be a valuable tool for the follow-up of liver transplant patients and for establishing the potential recurrence of liver failure.

  4. Radiological evaluation of percutaneous endoscopic lumbar discectomy: a three-year follow-up study

    Energy Technology Data Exchange (ETDEWEB)

    Chung, Seung Eun; Lee, Sang Ho; Ahn, Yong; Shin, Song Woo; Jo, Byung June; Park, Jee Young [Wooridul Spine Hospital, Seoul (Korea, Republic of); Kim, Tae Hong [Inje University College of Medicine, Seoul (Korea, Republic of)

    2006-05-15

    We wanted to analyze the radiological changes of the patients who underwent percutaneous endoscopic lumbar discectomy (PELD) for treating soft disc herniation. We retrospectively reviewed 30 patients (32 cases) who were observed for a minimum of 3 years after they underwent PELD. The authors investigated the postoperative radiological changes after PELD and the related clinical outcomes. All the patients received plain X-rays, CT and MRI both preoperatively and at the final follow-up. The radiological parameters were evaluated, including the disc height, the disc signal intensity, the subchondral marrow signal intensity, the sagittal plane instability and the facet joint osteoarthritis. The average amount of removed disc was 1.363 g and a significant correlation was detected between the narrowing of disc height and the amount of removed disc. Although the disc height and the disc height ratio were significantly decreased (-0.97 mm and 86.9%, respectively), the angle of sagittal rotation was well maintained. There were 18 (56.3%) cases of disc signal changes, six cases (18.8%) of subchondral marrow signal changes, and three cases (9.4%) of facet joint osteoarthritis. The success rate was 90.6%. Although disc height narrowing was observed, there was no postoperative instability and the overall clinical outcome was satisfactory. Our results show that PELD is a useful and minimal invasive procedure for the selected patients who are suffering with lumbar disc herniation.

  5. Visual, Musculoskeletal, and Balance Complaints in AMD: A Follow-Up Study

    Directory of Open Access Journals (Sweden)

    Christina Zetterlund

    2016-01-01

    Full Text Available Purpose. To investigate whether patients with age-related macular degeneration (AMD run a potentially higher risk of developing visual, musculoskeletal, and balance complaints than age-matched controls with normal vision. Methods. Visual assessments, self-rated visual function, self-rated visual, musculoskeletal, and balance complaints, and perceived general health were obtained in 37 AMD patients and 18 controls, at baseline and after an average of 3.8 years later. Results. At follow-up both groups reported decreased visual acuity (VA and visual function, but only AMD patients reported significantly increased visual, musculoskeletal, and balance complaints. Decreased VA, need for larger font size when reading, need for larger magnification, and decreased self-rated visual function were identified as risk markers for increased complaints in AMD patients. These complaints were also identified as risk markers for decreased health. For controls, decreased VA and self-reported visual function were associated with increased visual and balance complaints. Conclusions. Visual deterioration was a risk marker for increased visual, musculoskeletal, balance, and health complaints in AMD patients. Specifically, magnifying visual aids, such as CCTV, were a risk marker for increased complaints in AMD patients. This calls for early and coordinated actions to treat and prevent visual, musculoskeletal, balance, and health complaints in AMD patients.

  6. Visual, Musculoskeletal, and Balance Complaints in AMD: A Follow-Up Study.

    Science.gov (United States)

    Zetterlund, Christina; Richter, Hans Olof; Lundqvist, Lars-Olov

    2016-01-01

    Purpose. To investigate whether patients with age-related macular degeneration (AMD) run a potentially higher risk of developing visual, musculoskeletal, and balance complaints than age-matched controls with normal vision. Methods. Visual assessments, self-rated visual function, self-rated visual, musculoskeletal, and balance complaints, and perceived general health were obtained in 37 AMD patients and 18 controls, at baseline and after an average of 3.8 years later. Results. At follow-up both groups reported decreased visual acuity (VA) and visual function, but only AMD patients reported significantly increased visual, musculoskeletal, and balance complaints. Decreased VA, need for larger font size when reading, need for larger magnification, and decreased self-rated visual function were identified as risk markers for increased complaints in AMD patients. These complaints were also identified as risk markers for decreased health. For controls, decreased VA and self-reported visual function were associated with increased visual and balance complaints. Conclusions. Visual deterioration was a risk marker for increased visual, musculoskeletal, balance, and health complaints in AMD patients. Specifically, magnifying visual aids, such as CCTV, were a risk marker for increased complaints in AMD patients. This calls for early and coordinated actions to treat and prevent visual, musculoskeletal, balance, and health complaints in AMD patients.

  7. Health-related services use and the onset of functional disability: 10 year follow-up study.

    Science.gov (United States)

    Chen, Chun-Min; Su, Yung-Yu; Lan, Tzuo-Yun; Mullan, Judy; Shi, Hon-Yi; Chiu, Herng-Chia

    2014-01-01

    This study aimed to examine the effect of health-related service use on the development of functional disability in an older adult Taiwanese cohort. The sample population consisted of 871 participants without Instrumental Activities of Daily Living (IADL) disabilities, 1061 participants without Activities of Daily Living (ADL) disabilities and 817 participants without IADL and ADL disabilities at baseline. The onset of IADL and ADL disabilities were estimated as the follow-up survey year that these functional disabilities were first noted, or the follow-up survey year that the participant was noted as having died. A Cox proportional hazards model, with time-dependent covariates, was used to analyze the association between the time of onset of the functional disabilities and the health-related service use, after controlling for age, gender, education, marital status and time varying chronic disease status. This study found that an increase in the number of services used by the participants resulted in fewer IADL and ADL disabilities. Furthermore, participants who attended recreational programs, regular health examinations, and who received the information assistance and meal preparation were significantly less likely to develop disabilities. Participants who used one or more services were 55-77% less likely to be IADL disabled, and were 54-81% less likely to be ADL disabled, and were also 59-89% less likely to develop IADL and ADL disabilities as compared to those who used none. In the present study therefore, as the number of health services used increased the likelihood of developing a functional disability decreased.

  8. Five-year follow-up of oral health and seizure condition of patients with epilepsy: a prospective observational study.

    Science.gov (United States)

    Károlyházy, K; Kivovics, P; Hermann, P; Fejérdy, P; Arányi, Z

    2010-12-01

    A five-year follow up of patients with epilepsy to examine the change in their oral health and seizure condition. A prospective observational controlled epidemiologic study under natural treatment settings. The epilepsy group consisted wholly of patients participating in an epidemiologic survey performed five years previously. The gender- and age-matched control (non-epilepsy) group consisted partly of subjects recovered from the previous study, and partly of new subjects. Data pertaining to the disease were collected and a thorough dental examination was performed. Indices quantifying oral hygiene, the number and condition of the remaining teeth and periodontium, and the degree of prosthetic treatment were measured. Statistical comparison was performed between the patient and the control group of the present study, and pair wise between the previous and the present survey. The epileptic condition of the patients showed significant improvement upon follow-up, in contrast to a significant deterioration in their oral health as compared to the control group. Concerning oral health, dental indices describing oral hygiene and periodontal condition showed the most pronounced decline. The improvement in the epileptic condition of patients is attributed to changes in treatment strategies. As the epileptic condition and oral health of patients changed in opposite directions, socioeconomic and educational factors appear to play a more important role in the poor oral health of these patients than disease-specific factors (e.g. oral cavity injuries, increased exertion on the teeth, antiepileptic drug effects). Furthermore, the periodontal condition seems to be main factor responsible for the unfavourable dental status.

  9. The incidence and relative risk of stroke among patients with bipolar disorder: a seven-year follow-up study.

    Directory of Open Access Journals (Sweden)

    Hung-Chi Wu

    Full Text Available OBJECTIVE: This study aimed to estimate the incidence and relative risk of stroke and post-stroke all-cause mortality among patients with bipolar disorder. METHODS: This study identified a study population from the National Health Insurance Research Database (NHIRD between 1999 and 2003 that included 16,821 patients with bipolar disorder and 67,284 age- and sex-matched control participants without bipolar disorder. The participants who had experienced a stroke between 1999 and 2003 were excluded and were randomly selected from the NHIRD. The incidence of stroke (ICD-9-CM code 430-438 and patient survival after stroke were calculated for both groups using data from the NIHRD between 2004 and 2010. A Cox proportional-hazards model was used to compare the seven-year stroke-free survival rate and all-cause mortality rate across the two cohorts after adjusting for confounding risk factors. RESULTS: A total of 472 (2.81% patients with bipolar disorder and 1,443 (2.14% controls had strokes over seven years. Patients with bipolar disorder were 1.24 times more likely to have a stroke (95% CI = 1.12-1.38; p<0.0001 after adjusting for demographic characteristics and comorbid medical conditions. In addition, 513 (26.8% patients who had a stroke died during the follow-up period. The all-cause mortality hazard ratio for patients with bipolar disorder was 1.28 (95% CI = 1.06-1.55; p = 0.012 after adjusting for patient, physician and hospital variables. CONCLUSIONS: The likelihood of developing a stroke was greater among patients with bipolar disorder than controls, and the all-cause mortality rate was higher among patients with bipolar disorder than controls during a seven-year follow-up period.

  10. Submaximal Exercise Systolic Blood Pressure and Heart Rate at 20 Years of Follow-up: Correlates in the Framingham Heart Study.

    Science.gov (United States)

    Spartano, Nicole L; Lyass, Asya; Larson, Martin G; Lewis, Gregory D; Vasan, Ramachandran S

    2016-05-27

    Beyond their resting values, exercise responses in blood pressure (BP) and heart rate (HR) may add prognostic information for cardiovascular disease (CVD). In cross-sectional studies, exercise BP and HR responses correlate with CVD risk factors; however, it is unclear which factors influence longitudinal changes in exercise responses over time, which is important for our understanding of the development of CVD. We assessed BP and HR responses to low-level exercise tests (6-minute Bruce protocol) in 1231 Framingham Offspring participants (55% women) who underwent a routine treadmill test in 1979-1983 (baseline; mean age 39±8 years) that was repeated in 1998-2001 (follow-up; mean age 58±8 years). Adjusting for baseline exercise responses, we related the follow-up exercise responses to baseline CVD risk factors and to their changes between examinations. Compared with men, women had greater rise in exercise systolic (S)BP and HR at 20-year follow-up (both Pblood lipid levels, resting SBP and HR, and smoking status were associated with greater exercise SBP at follow-up (all Pexercise SBP and HR at follow-up (both Pexercise SBP (≥180 mm Hg) at follow-up (Pexercise in midlife. Maintaining or adopting a healthy risk factor profile may favorably impact the exercise responses over time. © 2016 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley Blackwell.

  11. Health Care Finance Executive Personalities Revisited: A 10-Year Follow-up Study.

    Science.gov (United States)

    Lieneck, Cristian; Nowicki, Michael

    2015-01-01

    A dynamic health care industry continues to call upon health care leaders to possess not one but multiple competencies. Inherent personality characteristics of leaders often play a major role in personal as well as organizational success to include those in health care finance positions of responsibility. A replication study was conducted to determine the Myers-Briggs personality-type differences between practicing health care finance professionals in 2014, as compared with a previous 2003 study. Results indicate a significant shift between both independent samples of health care finance professionals over the 10-year period from original high levels of introversion to that of extraversion, as well as higher sensing personality preferences, as compared with the original sample's high level of intuition preferences. Further investigation into the evolving role of the health care finance manager is suggested, while continued alignment of inherent, personal characteristics is suggested to meet ongoing changes in the industry.

  12. Does Maternal HIV Status Affect Infant Growth?: A Hospital Based Follow Up Study

    Directory of Open Access Journals (Sweden)

    Sangeeta Trivedi

    2012-08-01

    Full Text Available Introduction: HIV infection is difficult to diagnose in infants, as most infected babies appear healthy and exhibit no signs and symptoms at birth. The present study was conducted to study the clinical profile & morbidity pattern of infants born to HIV positive mothers, their nutritional status and growth pattern and compare them with HIV non exposed infants. Methodology: This observational longitudinal study was conducted in Dec 2009 – Dec 2010 where all HIV exposed baby born in the hospital (n=44 were compared with suitable sample of HIV non exposed babies (n=140 in context of clinical profile & morbidity pattern. Results: In maternal weight <50 Kg category, mean weight, length and head circumference of HIV exposed infants is significantly lower than HIV non exposed infants. However, pattern of weight gain remain similar in both group. Grade 1 and grade 2 malnutrition was more in HIV exposed group at 3 month & 6 month. HIV exposed baby reported higher episodes of diarrhea (28.57% as compared to non exposed group (15.33% with statistically significant difference (p value<0.05. Conclusion: HIV exposure does not adversely affect growth potential of infants but because of their lower baseline values they seem to lag behind. Moreover maternal HIV status does not lead to severe degree of malnutrition if these babies were not themselves affected with HIV. [Natl J of Med Res 2012; 2(4.000: 512-517

  13. The Need of Vitrectomy in Young Danish Type 1 Diabetic Patients – A 15-year Follow-up study

    DEFF Research Database (Denmark)

    Broe, Rebecca; Grauslund, Jakob; Sjølie, Anne Katrin

    the age of 18 (n=720) were examined in 1986-89. In 1995 45 % of the original cohort (n=324) participated in a clinical follow-up study focusing on vascular complications. In 2010 we used the Danish Patient Register to determine, how many in the remaining cohort who had undergone vitrectomy and the date...... worse than for the female patients. Conclusions: Our results indicate that high levels of HbA1c in childhood and adolescence increase the risk of severe diabetic retinopathy with a need of vitrectomy. One in ten patients had undergone vitrectomy in a 15-year follow-up of a population-based cohort...

  14. The Need of Vitrectomy in Young Danish Type 1 Diabetic Patients – A 15-year Follow-up study

    DEFF Research Database (Denmark)

    Broe, Rebecca; Grauslund, Jakob; Sjølie, Anne Katrin

    the age of 18 (n=720) were examined in 1986-89. In 1995 45 % of the original cohort (n=324) participated in a clinical follow-up study focusing on vascular complications. In 2010 we used the Danish Patient Register to determine, how many in the remaining cohort who had undergone vitrectomy and the date...... worse than for the female patients. Conclusions: Our results indicate that high levels of HbA1c in childhood and adolescence increase the risk of severe diabetic retinopathy with a need of vitrectomy. One in ten patients had undergone vitrectomy in a 15-year follow-up of a population-based cohort...

  15. Associations of physical activity and sedentary behavior with academic skills--a follow-up study among primary school children.

    Directory of Open Access Journals (Sweden)

    Eero A Haapala

    Full Text Available There are no prospective studies that would have compared the relationships of different types of physical activity (PA and sedentary behavior (SB with academic skills among children. We therefore investigated the associations of different types of PA and SB with reading and arithmetic skills in a follow-up study among children.The participants were 186 children (107 boys, 79 girls, 6-8 yr who were followed-up in Grades 1-3. PA and SB were assessed using a questionnaire in Grade 1. Reading fluency, reading comprehension and arithmetic skills were assessed using standardized tests at the end of Grades 1-3.Among all children more recess PA and more time spent in SB related to academic skills were associated with a better reading fluency across Grades 1-3. In boys, higher levels of total PA, physically active school transportation and more time spent in SB related to academic skills were associated with a better reading fluency across the Grades 1-3. Among girls, higher levels of total PA were related to worse arithmetic skills across Grades 1-3. Moreover, total PA was directly associated with reading fluency and arithmetic skills in Grades 1-3 among girls whose parents had a university degree, whereas these relationships were inverse in girls of less educated parents.Total PA, physically active school transportation and SB related to academic skills may be beneficial for the development of reading skills in boys, whereas factors that are independent of PA or SB may be more important for academic skills in girls.ClinicalTrials.gov: NCT01803776.

  16. Quality of life in patients with breast cancer before and after diagnosis: an eighteen months follow-up study

    Directory of Open Access Journals (Sweden)

    Ebrahimi Mandana

    2008-11-01

    Full Text Available Abstract Background Measuring quality of life in breast cancer patients is of importance in assessing treatment outcomes. This study examined the impact of breast cancer diagnosis and its treatment on quality of life of women with breast cancer. Methods This was a prospective study of quality of life in breast cancer patients. Quality of life was measured using the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire (EORTC QLQ-C30 and its breast cancer supplementary measure (QLQ-BR23 at three points in time: baseline (pre diagnosis, three months after initial treatment and one year after completion of treatment (in all 18 months follow-up. At baseline the questionnaires were administered to all suspected identified patients while both patients and the interviewer were blind to the final diagnosis. Socio-demographic and clinical data included: age, education, marital status, disease stage and initial treatment. Repeated measure analysis was performed to compare quality of life differences over the time. Results In all, 167 patients diagnosed with breast cancer. The mean age of breast cancer patients was 47.2 (SD = 13.5 years and the vast majority (82.6% underwent mastectomy. At eighteen months follow-up data for 99 patients were available for analysis. The results showed there were significant differences in patients' functioning and global quality of life at three points in time (P Conclusion The findings suggest that overall breast cancer patients perceived benefit from their cancer treatment in long-term. However, patients reported problems with global quality of life, pain, arm symptoms and body image even after 18 months following their treatments. In addition, most of the functional scores did not improve.

  17. Development of Fatigue in Cancer Survivors : A Prospective Follow-Up Study From Diagnosis Into the Year After Treatment

    NARCIS (Netherlands)

    Goedendorp, Martine M.; Gielissen, Marieke F. M.; Verhagen, Constans A. H. H. V. M.; Bleijenberg, Gijs

    2013-01-01

    Context. There is a lack of longitudinal studies investigating fatigue from before cancer treatment to long after successful cancer treatment. Objectives. This prospective follow-up study aimed to determine the prevalence and predictors of persistent fatigue in cancer survivors in the first year aft

  18. Seeing the Same: A Follow-Up Study on the Portrayals of Disability in Graphic Novels Read by Young Adults

    Science.gov (United States)

    Irwin, Marilyn; Moeller, Robin

    2012-01-01

    A 2010 study of the portrayal of disabilities in graphic novels selected by librarians as the "Best" revealed that disabilities were present in less than half of the sample, and the majority of those depictions were of negative stereotypes (Irwin and Moeller 2010). This follow-up study looked at a best seller list of graphic novels to answer the…

  19. Development of Fatigue in Cancer Survivors : A Prospective Follow-Up Study From Diagnosis Into the Year After Treatment

    NARCIS (Netherlands)

    Goedendorp, Martine M.; Gielissen, Marieke F. M.; Verhagen, Constans A. H. H. V. M.; Bleijenberg, Gijs

    2013-01-01

    Context. There is a lack of longitudinal studies investigating fatigue from before cancer treatment to long after successful cancer treatment. Objectives. This prospective follow-up study aimed to determine the prevalence and predictors of persistent fatigue in cancer survivors in the first year aft

  20. Effect of sway and yaw motion on perception and control; A multi-simulator, follow-up study

    NARCIS (Netherlands)

    Ellerbroek, J.; Stroosma, O.; Wentink, M.; Groen, E.L.

    2006-01-01

    The three Dutch research institutes NLR, TNO and TU Delft are collaborating to perform a multi-simulator follow-up study aimed at investigating the influence of yaw and translational motion cues in helicopter- and general flight-simulation. In this study, new experimental results will be combined

  1. LOng-term follow-up after liVE kidney donation (LOVE) study: A longitudinal comparison study protocol

    OpenAIRE

    Janki, Shiromani; Klop, Karel; Kimenai, F.F.P.; van de Wetering, Jacqueline; Weimar, Willem; Massey, Emma; Dehghan, Abbas; Rizopoulos, Dimitris; Völzke, Henry; Hofman, Albert; IJzermans,Jan

    2016-01-01

    textabstractBackground: The benefits of live donor kidney transplantation must be balanced against the potential harm to the donor. Well-designed prospective studies are needed to study the long-term consequences of kidney donation. Methods: The "LOng-term follow-up after liVE kidney donation" (LOVE) study is a single center longitudinal cohort study on long-term consequences after living kidney donation. We will study individuals who have donated a kidney from 1981 through 2010 in the Erasmu...

  2. LOng-term follow-up after liVE kidney donation (LOVE) study: a longitudinal comparison study protocol

    OpenAIRE

    Janki, Shiromani; Klop, Karel W. J.; Kimenai, Hendrikus J. A. N.; van de Wetering, Jacqueline; Weimar, Willem; Massey, Emma K; Dehghan, Abbas; Rizopoulos, Dimitris; Völzke, Henry; Hofman, Albert; IJzermans, Jan N. M.

    2016-01-01

    Background The benefits of live donor kidney transplantation must be balanced against the potential harm to the donor. Well-designed prospective studies are needed to study the long-term consequences of kidney donation. Methods The “LOng-term follow-up after liVE kidney donation” (LOVE) study is a single center longitudinal cohort study on long-term consequences after living kidney donation. We will study individuals who have donated a kidney from 1981 through 2010 in the Erasmus University M...

  3. LOng-term follow-up after liVE kidney donation (LOVE) study: a longitudinal comparison study protocol

    OpenAIRE

    Janki, Shiromani; Klop, Karel W. J.; Kimenai, Hendrikus J. A. N.; van de Wetering, Jacqueline; Weimar, Willem; Massey, Emma K; Dehghan, Abbas; Rizopoulos, Dimitris; Völzke, Henry; Hofman, Albert; IJzermans, Jan N. M.

    2016-01-01

    Background: The benefits of live donor kidney transplantation must be balanced against the potential harm to the donor. Well-designed prospective studies are needed to study the long-term consequences of kidney donation. Methods: The “LOng-term follow-up after liVE kidney donation” (LOVE) study is a single center longitudinal cohort study on long-term consequences after living kidney donation. We will study individuals who have donated a kidney from 1981 through 2010 in the Erasmus University...

  4. A follow-up study of Eco Education's environmental service-learning program

    Science.gov (United States)

    Hobert, Thomas Milton

    The purpose of the study is to determine student views of the influence of the Eco Education Urban Stewards program's impact on their involvement in community environmental initiatives. Eco Education is a non-profit organization in St. Paul that facilitates an urban, environmental, year-long science curriculum delivered in middle schools in Minnesota. The year-long program ends with an urban, environmental service-learning project. Ten high school students from the Inter District Downtown School who had completed Urban Stewards in middle school took a survey and were interviewed and compared with ten high school students who had a more traditional middle school science experience. Semi-structured oral interviews were conducted with each student. Transcriptions of the interviews were analyzed and compared to the survey results. The survey results were tabulated and given numerical values to compare the Eco Education and non-Eco Education students. Common themes and differences were discovered when comparing the survey results and interview transcriptions of the two groups. Urban Stewards students demonstrated more awareness of environmental issues, concerns and community projects but not by a significant amount.

  5. Health Care Use by Patients with Somatoform Disorders A Register-Based Follow-Up Study*

    DEFF Research Database (Denmark)

    Andersen, Nadia Lyhne Trærup; Eplov, Lene Falgaard; Andersen, Jon Trærup

    2012-01-01

    to investigate medical care use prior to and three years after diagnosis in patients with somatoform disorders. METHODS: We included 380 patients with somatoform diagnoses (SCID-NP for DSM-IIIR) in a case-control study and compared them with 174 patients with anxiety disorders and 5540 controls from...... effect on health care use when controlling for psychiatric comorbidity. CONCLUSIONS: Patients with somatoform disorders make significantly greater use of health care services than do controls and patients with anxiety. Somatoform patients made more use of psychiatric services than expected. The use......OBJECTIVE: Studies have shown a greater use of medical than mental health services in patients with somatoform disorders. However, not many studies are based on structured interviews and include the entire somatoform spectrum of diagnoses. We conducted a register-based case-control study...

  6. A retrospective clinical study on 37 subtalar arthrodesis patients of nine years follow-up.

    Science.gov (United States)

    Xu, Xiangyang; Yang, Chonglin; Zhu, Yuan; Liu, Jinhao; Wei, Baofu

    2015-08-04

    Subtalar arthrodesis is a common therapy for subtalar joint disorders. In this article, we evaluate the effect of subtalar arthrodesis on the ankle and hindfoot joints. Fifty patients (33 men and 17 women) underwent subtalar arthrodesis between January 1, 1996, and August 31, 2011. The 36-item Short-Form Health Survey and American Orthopaedic Foot and Ankle Society ankle hindfoot scores were used for clinical evaluation. Radiographic analysis included assessment of degenerative changes and ankle and hindfoot joint function in the frontal and sagittal planes. Thirty-seven patients (27 men and 10 women; mean age, 42.6 years) were followed up for an average of 9.2 years (range, 2-17 years). The mean ± SD 36-item Short-Form Health Survey score improved from 30.21 ± 7.19 before surgery to 78.50 ± 12.23, and the American Orthopaedic Foot and Ankle Society ankle hindfoot score increased from 50.32 ± 12.39 to 73.14 ± 15.44. Degenerative changes in the talonavicular, calcaneocuboid, metatarsocuboid, and ankle joints occurred. The talar-vertical angle was positively related to the tibial-plantar minimal angle (affected side: r = 0.56; P < .01; healthy side: r = 0.46; P < .01). The difference in hindfoot height is positively related to the difference in tibial-plantar minimal angle (r = 0.54; P < .01). Subtalar arthrodesis is effective treatment for subtalar joint disease but could induce joint degeneration and ankle joint motion limitation related to talar declination and hindfoot height.

  7. Myasthenia Gravis : Clinical Spectrum And Long Term Follow-Up Study

    Directory of Open Access Journals (Sweden)

    Ashraf V V

    2005-01-01

    Full Text Available Data from 386 patients, fairly representative of myasthenic population seeking medical advice, were analyzed for clinical spectrum, course and long-term outcome. There were 237 males and 149 females (3:2 with a mean age at onset of 30.6 years. Family history of myasthenia was noted in 5.4% patients. During the first month after the onset symptoms and signs were confined to ocular muscles in 47%, bulbar muscles in 12.5% and involved extremities in 9.4% of patients while 30% individuals had generalized MG. Fifteen patients had chronic limb girdle myasthenia. Of the 181 patients with ocular myasthenia at onset, 53% patients subsequently developed generalized disease and in 44% of these patients it occurred after two years of the onset. Thymectomy was performed in 16% of patients and 70% of the patients were treated with one or more immunosuppressive drugs at sometime. At last follow-up (mean -5.1 yrs, 41 % patients were asymptomatic, 40% reported improvement and 19% deteriorated. Drug free stable remission was achieved in 11% of patients. There was a trend for better outcome in patients undergoing thymectomy than medically treated patients, however the drug free remission rate was same in both the groups. MG was lethal in 11% of patients, principally in women, older than 35 years, and in patients in grade 3 or worse at first observation. Forty-three episodes of myasthenic crisis in 34 patients were analyzed. Infection was the commonest precipitating event. Median interval between the onset of symptoms to crisis was 13 months. Nine episodes of crisis were fatal, with a mortality rate of 21%. A significant reduction in crisis mortality from 40% during 1980-1990 to 10.2% during 1991 to 1999 was noted, reflecting improvement in management strategies.

  8. Aerobic fitness after JDM--a long-term follow-up study

    DEFF Research Database (Denmark)

    Mathiesen, Pernille R; Orngreen, Mette C; Vissing, John

    2013-01-01

    with JDM. We hypothesized that fitness (VO(2max)) is reduced compared with healthy controls in the years after active JDM. Methods. A maximal exercise test was performed using a cycle ergometer. Results were compared with those of sex- and age-matched healthy controls. Results. A total of 36 patients......Objectives. It has previously been shown that patients with active JDM have decreased aerobic fitness; however, it is not known whether these patients regain their physical fitness after recovery. The objective of this study was to investigate the long-term outcome of aerobic fitness in patients...... with JDM in remission were included, 2-36 years after disease onset. Twelve patients (33%) had normal VO(2max) and 24 patients (67%) had decreased VO(2max). Mean VO(2max) was higher in the healthy controls vs patients (P

  9. Very Mild to Severe Dementia and Mortality: A 14-Year Follow-up-The Odense Study

    DEFF Research Database (Denmark)

    Kragh-Sørensen, Per; Lolk, Annette; Martinussen, Torben

    2010-01-01

    BACKGROUND/AIMS: To examine the mortality of very mildly to severely demented persons compared to nondemented persons. METHODS: Participants in a randomly drawn population-based cohort study on dementia were followed for 14 years from 1992 to 2006. Participants were examined at baseline (3......,065 nondemented and 234 prevalent demented), after 2 years (2,286 nondemented and 145 incident demented) and again after 5 years (1,669 nondemented and 124 new cases of dementia). Causes of death were ascertained in 884 nondemented and 286 demented participants. Survival for demented compared to nondemented...... persons was analyzed with the Cox proportional hazards model with time-dependent covariates adjusted for gender and age. RESULTS: The hazard ratio of death (95% confidence interval) increased from 1.82 (1.55-2.14) for the very mildly demented to 9.52 (6.60-13.74) for the severely demented subjects...

  10. Comparing Effectiveness of Active and Passive Client Follow-Up Approaches in Sustaining the Continued Use of Long Acting Reversible Contraceptives (LARC) in Rural Punjab: A Multicentre, Non-Inferiority Trial

    Science.gov (United States)

    Hameed, Waqas; Azmat, Syed Khurram; Ali, Moazzam; Ishaque, Muhammad; Abbas, Ghazunfer; Munroe, Erik; Harrison, Rebecca; Shamsi, Wajahat Hussain; Mustafa, Ghulam; Khan, Omar Farooq; Ali, Safdar; Ahmed, Aftab

    2016-01-01

    Background The use of long-acting reversible contraceptive (LARC) methods is very low in Pakistan with high discontinuation rates mainly attributed to method-related side effects. Mixed evidence is available on the effectiveness of different client follow-up approaches used to ensure method continuation. We compared the effectiveness of active and passive follow-up approaches in sustaining the use of LARC—and within ‘active’ follow-up, we further compared a telephone versus home-based approach in rural Punjab, Pakistan. Methods This was a 12-month multicentre non-inferiority trial conducted in twenty-two (16 rural- and 6 urban-based) franchised reproductive healthcare facilities in district Chakwal of Punjab province, between November 2013 and December 2014. The study comprised of three groups of LARC clients: a) home-based follow-up, b) telephone-based follow-up, and c) passive or needs-based follow-up. Participants in the first two study groups received counselling on scheduled follow-up from the field workers at 1, 3, 6, 9, and 12 month post-insertion whereas participants in the third group were asked to contact the health facility if in need of medical assistance relating to LARC method use. Study participants were recruited with equal allocation to each study group, but participants were not randomized. The analyses are based on 1,246 LARC (intra-uterine contraceptive device and implant) users that completed approximately 12-months of follow-up. The non-inferiority margin was kept at five percentage points for the comparison of active and passive follow-up and six percentage points for telephone and home-based approach. The primary outcome was cumulative probability of method continuation at 12-month among LARC users. Results Women recruited in home-based, telephone-based, and passive groups were 400, 419 and 427, respectively. The cumulative probability of LARC continuation at 12 month was 87.6% (95% CI 83.8 to 90.6) among women who received home

  11. Adolescent chronic fatigue syndrome; a follow-up study displays concurrent improvement of circulatory abnormalities and clinical symptoms.

    Science.gov (United States)

    Sulheim, Dag; Hurum, Harald; Helland, Ingrid B; Thaulow, Erik; Wyller, Vegard Bruun

    2012-03-21

    The pathophysiology of chronic fatigue syndrome (CFS) in adolescents is unknown, and the clinical course and prognosis is still questioned. Recent research indicates that abnormalities of autonomic cardiovascular control may play an important role. The aim of this research project was to perform a follow-up study of adolescents with chronic fatigue syndrome, focusing on clinical symptoms and autonomic cardiovascular control. 47 adolescents (12-18 years old) with CFS were recruited from the outpatient clinic at the Department of Pediatrics, Oslo University Hospital. In a primary visit and a follow-up visit (3-17 months later), we evaluated: a) a wide range of complaints and symptoms and b) cardiovascular variables at baseline and during a 20° head-up tilt-test (HUT). At the second visit, patients reported significant improvement regarding functional impairments, fatigue severity, muscular pain, concentration problems, post-exertional malaise and the problem of non-relieving rest. Also, at the second visit, baseline heart rate (HR), blood pressure, total peripheral resistance index (TPRI) and LF/HF (low-frequency:high-frequency heart rate variability ratio, an index of sinus node sympathovagal balance derived from spectral analyses of heart rate) were significant lower, and the increases in HR, mean blood pressure (MBP), diastolic blood pressure (DBP) and TPRI during tilt were significantly less pronounced as compared to the first visit. There was a significant correlation between changes in autonomic symptom score, fatigue severity score and functional impairment score from the first to the second visit. The majority of adolescents with CFS experienced an improvement over time in functional impairment, self-reported fatigue and additional symptoms, and a concurrent improvement of autonomic cardiovascular control. A possible connection between clinical symptoms and abnormal autonomic control in CFS might represent a focus for further research.

  12. Adolescent chronic fatigue syndrome; a follow-up study displays concurrent improvement of circulatory abnormalities and clinical symptoms

    Directory of Open Access Journals (Sweden)

    Sulheim Dag

    2012-03-01

    Full Text Available Abstract Background The pathophysiology of chronic fatigue syndrome (CFS in adolescents is unknown, and the clinical course and prognosis is still questioned. Recent research indicates that abnormalities of autonomic cardiovascular control may play an important role. The aim of this research project was to perform a follow-up study of adolescents with chronic fatigue syndrome, focusing on clinical symptoms and autonomic cardiovascular control. Methods 47 adolescents (12-18 years old with CFS were recruited from the outpatient clinic at the Department of Pediatrics, Oslo University Hospital. In a primary visit and a follow-up visit (3-17 months later, we evaluated: a a wide range of complaints and symptoms and b cardiovascular variables at baseline and during a 20° head-up tilt-test (HUT. Results At the second visit, patients reported significant improvement regarding functional impairments, fatigue severity, muscular pain, concentration problems, post-exertional malaise and the problem of non-relieving rest. Also, at the second visit, baseline heart rate (HR, blood pressure, total peripheral resistance index (TPRI and LF/HF (low-frequency:high-frequency heart rate variability ratio, an index of sinus node sympathovagal balance derived from spectral analyses of heart rate were significant lower, and the increases in HR, mean blood pressure (MBP, diastolic blood pressure (DBP and TPRI during tilt were significantly less pronounced as compared to the first visit. There was a significant correlation between changes in autonomic symptom score, fatigue severity score and functional impairment score from the first to the second visit. Conclusions The majority of adolescents with CFS experienced an improvement over time in functional impairment, self-reported fatigue and additional symptoms, and a concurrent improvement of autonomic cardiovascular control. A possible connection between clinical symptoms and abnormal autonomic control in CFS might

  13. The Gap between Individual Perception and Compliance: A Qualitative Follow-Up Study of the Surgical Safety Checklist Application.

    Directory of Open Access Journals (Sweden)

    Gerald Sendlhofer

    Full Text Available "The Surgical Safety Checklist (SSC is important, but we don't use it adequately" is a well-suited statement that reflects the SSC's application in hospitals. Our aim was to follow up on our initial study on compliance (2014 by analysing differences between individual perception and compliance with the SSC.We conducted a follow-up online survey to assess healthcare professionals' individual perception of, as well as satisfaction and compliance with the SSC three years following its thorough implementation.171 (19.5% of 875 operating team members completed the online survey. 99.4% confirmed using the SSC. Self-estimated subjective knowledge about the intention of the checklist was high, whereas objective knowledge was moderate, but improved as compared to 2014. According to an independent audit the SSC was used in 93.1% of all operations and among the SSCs used the completion rate was 57.2%. The use of the SSC was rated as rather easy [median (IQR: 7 (6-7], familiar [7 (6-7], generally important [7 (7-7], and good for patients [7 (6-7] as well as for employees [7 (7-7]. Only comfort of use was rated lower [6 (5-7].There is a gap between individual perception and actual application of the SSC. Despite healthcare professionals confirming the importance of the SSC, compliance was moderate. The introduction of SSCs in the health care sector remains a constant challenge and requires continuous re-evaluation as well as a sensible integration into existing workflows in hospitals.

  14. A Randomized Multicenter Trial Comparing Autologous Chondrocyte Implantation with Microfracture: Long-Term Follow-up at 14 to 15 Years.

    Science.gov (United States)

    Knutsen, Gunnar; Drogset, Jon Olav; Engebretsen, Lars; Grøntvedt, Torbjørn; Ludvigsen, Tom C; Løken, Sverre; Solheim, Eirik; Strand, Torbjørn; Johansen, Oddmund

    2016-08-17

    The management of cartilage and osteochondral lesions in the knee remains problematic and controversial. Our group reported the 2-year and 5-year results of a randomized controlled trial comparing autologous chondrocyte implantation (ACI) and microfracture in patients with focal femoral cartilage injuries. The objective of the present study was to report the long-term results. Eighty patients with a single symptomatic chronic cartilage defect on the femoral condyle without general osteoarthritis were included in the study at the time of the index operation (January 1999 to February 2000). We used the International Cartilage Repair Society (ICRS), Lysholm, Short Form-36 (SF-36), and Tegner forms to collect data at the time of inclusion and at follow-up evaluations. Standing weight-bearing radiographs were evaluated for evidence of osteoarthritis according to the method described by Kellgren and Lawrence. For the long-term follow-up in 2014, we used the Synaflexer frame to standardize the radiographs. The operation was considered to have failed if a reoperation was performed because of symptoms from a lack of healing of the treated defect. At the long-term follow-up evaluation, no significant differences between the treatment groups were detected with respect to the results on the clinical scoring systems. At the 15-year evaluation, there were 17 failures in the ACI group compared with 13 in the microfracture group. We observed that more total knee replacements were needed in the ACI group than in the microfracture group (6 compared with 3). The surviving patients in both groups, i.e., those who had not had a failure, had significant improvement in the clinical scores compared with baseline. Fifty-seven percent of the surviving patients in the ACI group and 48% of such patients in the microfracture group had radiographic evidence of early osteoarthritis (a Kellgren and Lawrence grade of ≥2); the difference was not significant. The survivors in both groups improved

  15. The Cornella Health Interview Survey Follow-Up (CHIS.FU Study: design, methods, and response rate

    Directory of Open Access Journals (Sweden)

    Perez Gloria

    2003-03-01

    Full Text Available Abstract Background The aim of this report is to describe the main characteristics of the design, including response rates, of the Cornella Health Interview Survey Follow-up Study. Methods The original cohort consisted of 2,500 subjects (1,263 women and 1,237 men interviewed as part of the 1994 Cornella Health Interview Study. A record linkage to update the address and vital status of the cohort members was carried out using, first a deterministic method, and secondly a probabilistic one, based on each subject's first name and surnames. Subsequently, we attempted to locate the cohort members to conduct the phone follow-up interviews. A pilot study was carried out to test the overall feasibility and to modify some procedures before the field work began. Results After record linkage, 2,468 (98.7% subjects were successfully traced. Of these, 91 (3.6% were deceased, 259 (10.3% had moved to other towns, and 50 (2.0% had neither renewed their last municipal census documents nor declared having moved. After using different strategies to track and to retain cohort members, we traced 92% of the CHIS participants. From them, 1,605 subjects answered the follow-up questionnaire. Conclusion The computerized record linkage maximized the success of the follow-up that was carried out 7 years after the baseline interview. The pilot study was useful to increase the efficiency in tracing and interviewing the respondents.

  16. Adolescent chronic fatigue syndrome; a follow-up study displays concurrent improvement of circulatory abnormalities and clinical symptoms

    OpenAIRE

    Sulheim Dag; Hurum Harald; Helland Ingrid B; Thaulow Erik; Wyller Vegard

    2012-01-01

    Background The pathophysiology of chronic fatigue syndrome (CFS) in adolescents is unknown, and the clinical course and prognosis is still questioned. Recent research indicates that abnormalities of autonomic cardiovascular control may play an important role. The aim of this research project was to perform a follow-up study of adolescents with chronic fatigue syndrome, focusing on clinical symptoms and autonomic cardiovascular control. ...

  17. Lane Community College Student Follow-Up Study, Spring 2001. 1999-2000 Students: One Year Later.

    Science.gov (United States)

    Sandoz, Sylvia J.

    This 2001 follow-up study conducted in the spring of 2001 and reported in the fall of 2001,targeted 2 groups of former Lane Community College (LCC) (Oregon) students. Surveys were mailed to all 1990-2000 graduates (students who earned a degree or certificate). The second group contacted were students who had achieved no formal award (NFA). These…

  18. Cardiovascular risk factors and dementia mortality: 40 years of follow-up in the Seven Countries Study

    NARCIS (Netherlands)

    Alonso, A.; Jacobs, D.R.; Menotti, A.; Nissinen, A.; Dontas, A.; Kafatos, A.; Kromhout, D.

    2009-01-01

    Previous research shows that cardiovascular risk factors in mid-adulthood could increase the risk of dementia later in life, but studies with very long follow-up are still scarce. We assessed whether cardiovascular risk factors measured in midlife were associated with dementia mortality during a 40-

  19. Follow-Up Study of Dietetic Tech Graduates 1986 and 1987 [and] 1983 and Prior. Volume XVII, Number 4.

    Science.gov (United States)

    Flaherty, Toni

    In spring 1988, a study was conducted at William Rainey Harper College (WRHC), Illinois, to gather follow-up information about graduates of the college's Dietetic Technician program. Questionnaires were mailed to the 16 students who graduated from the program in 1986 and 1987 and to the 76 former students who graduated prior to 1984. Information…

  20. Psychological Vulnerability in Children Next-Born after Stillbirth: A Case-Control Follow-Up Study

    Science.gov (United States)

    Turton, Penelope; Badenhorst, William; Pawlby, Susan; White, Sarah; Hughes, Patricia

    2009-01-01

    Background: Case studies and anecdotal accounts suggest that perinatal loss may impact upon other children in the family, including those born subsequent to loss. However, there is a dearth of systematically collected quantitative data on this potentially vulnerable group. Methods: Case-controlled follow-up of 52 mothers with history of stillbirth…

  1. Hereditary cochleovestibular dysfunction due to a COCH gene mutation (DFNA9): a follow-up study of a family.

    NARCIS (Netherlands)

    Verhagen, W.I.M.; Bom, S.J.H.; Fransen, E.; Camp, G. van; Huygen, P.L.M.; Theunissen, E.J.J.M.; Cremers, C.W.R.J.

    2001-01-01

    Cochleovestibular impairment was evaluated, in relation to age, in a longitudinal follow-up study on a Dutch family with a DFNA9 trait caused by a Pro51Ser mutation in the COCH gene on chromosome 14q12-q13. Fourteen cases were genotyped. The onset age of progressive impairment reported by the mutati

  2. Profiling the preterm or VLBW born adolescent; implications of the Dutch POPS cohort follow-up studies

    NARCIS (Netherlands)

    Pal-de Bruin, K.M. van der; Pal, S.M. van der; Verloove-Vanhoricka, S.P.; Walther, F.J.

    2015-01-01

    In 1983, data of a unique nationwide cohort of 1338 very preterm (< 32 weeks of gestation) or VLBW (birth weight < 1500 g) infants in the Netherlands was collected and followed at several ages until they reached the age of 19 years. At 19 years of age a more extensive follow-up study was done, inclu

  3. Relationship between impairments, disability and handicap in reflex sympathetic dystrophy patients : a long-term follow-up study

    NARCIS (Netherlands)

    Geertzen, JHB; Dijkstra, PU; van Sonderen, ELP; Groothoff, JW; ten Duis, HJ; Eisma, WH

    1998-01-01

    Objective: To determine the relationship between impairments, disability and handicap in reflex sympathetic dystrophy (RSD) patients. Design: A long-term follow-up study of upper extremity RSD patients. Setting: A university hospital. Subjects: Sixty-five patients, 3-9 years (mean interval 5.5 years

  4. Relationship between impairments, disability and handicap in reflex sympathetic dystrophy patients : a long-term follow-up study

    NARCIS (Netherlands)

    Geertzen, JHB; Dijkstra, PU; van Sonderen, ELP; Groothoff, JW; ten Duis, HJ; Eisma, WH

    1998-01-01

    Objective: To determine the relationship between impairments, disability and handicap in reflex sympathetic dystrophy (RSD) patients. Design: A long-term follow-up study of upper extremity RSD patients. Setting: A university hospital. Subjects: Sixty-five patients, 3-9 years (mean interval 5.5

  5. Perceptions of Teachers of Students with Visual Impairments regarding Assistive Technology: A Follow-Up Study to a University Course

    Science.gov (United States)

    Kamei-Hannan, Cheryl; Howe, Jon; Herrera, Robyn Rene; Erin, Jane N.

    2012-01-01

    Introduction: The study presented here examined the learning outcomes of graduate students in visual impairment who were enrolled in an assistive technology course in three university programs. Methods: The students' perceptions of learning were evaluated using pre- and posttests administered during the course. A follow-up questionnaire was…

  6. Beginning Postsecondary Students Longitudinal Study: First Follow-Up 1996-98 (BPS:96/98) Methodology Report. Technical Report.

    Science.gov (United States)

    Wine, Jennifer S.; Whitmore, Roy W.; Heuer, Ruth E.; Biber, Melissa; Pratt, Daniel J.

    This report describes the methods and procedures used for the full-scale data collection effort of the Beginning Postsecondary Students Longitudinal Study First Follow-Up 1996-98 (BPS:96/98). These students, who started their postsecondary education during the 1995-96 academic year, were first interviewed during 1996 as part of the National…

  7. Genetics of skin color variation in Europeans: genome-wide association studies with functional follow-up

    NARCIS (Netherlands)

    F. Liu; M. Visser (Mijke); D.L. Duffy (David); P.G. Hysi (Pirro); L.C. Jacobs (Leonie); O. Lao Grueso (Oscar); K. Zhong (Kaiyin); S. Walsh (Susan); L. Chaitanya (Lakshmi); A. Wollstein (Andreas); G. Zhu (Gu); G.W. Montgomery (Grant); A.K. Henders (Anjali); M. Mangino (Massimo); D. Glass (Daniel); V. Bataille (Veronique); R.A. Sturm (Richard A.); F. Rivadeneira Ramirez (Fernando); A. Hofman (Albert); W.F.J. van IJcken (Wilfred); A.G. Uitterlinden (André); R.-J.T.S. Palstra (Robert-Jan); T.D. Spector (Timothy); N.G. Martin (Nicholas); T.E.C. Nijsten (Tamar); M.H. Kayser (Manfred)

    2015-01-01

    textabstractIn the International Visible Trait Genetics (VisiGen) Consortium, we investigated the genetics of human skin color by combining a series of genome-wide association studies (GWAS) in a total of 17,262 Europeans with functional follow-up of discovered loci. Our GWAS provide the first genom

  8. Follow-Up Study of Students Majoring in Banking, Finance and Credit, 1976-1981. Volume 11, Number 12.

    Science.gov (United States)

    Johnson, Thomas A.; Lucas, John A.

    In 1980, a follow-up study was conducted of students in the Banking, Finance, and Credit curriculum (BFC) at William Rainey Harper College (WRHC). A questionnaire was mailed to all 40 students who had achieved a degree or certificate or had passed five courses in the BFC curriculum since its establishment in fall 1976. The instrument solicited…

  9. Comparing different MR angiography strategies of carotid stents in a vascular flow model: toward stent-specific recommendations in MR follow-up

    Energy Technology Data Exchange (ETDEWEB)

    Froelich, Andreas M.J.; Pilgram-Pastor, Sara M.; Psychogios, Marios N.; Mohr, Alexander; Knauth, Michael [University of Goettingen Medical School, Department of Neuroradiology, Goettingen (Germany)

    2011-05-15

    Carotid artery stenting (CAS) requires adequate follow-up imaging to assess complications such as in-stent stenosis or occlusion. Options include digital subtraction angiography, CT angiography, ultrasound, and MR angiography (MRA), which may offer a non-invasive option for CAS follow-up imaging. The aim of this study was to assess contrast-enhanced MRA (CE-MRA) and three-dimensional time-of-flight MRA (3D-TOF) for visualization of the in-stent lumen in different carotid stents. In this study, we compared CE-MRA and 3D-TOF of five different carotid stents (Guidant Acculink {sup registered}, Cordis Precise {sup registered}, Boston Wallstent {sup registered}, Abbot Vascular Xact {sup registered}, Cook Zilver {sup registered}) in three diameters (4, 6, and 8 mm) using a vascular flow model at 3.0 T with the help of a recently developed carotid surface coil. Stent-related artifacts were objectively assessed by calculating artificial lumen narrowing (ALN) and relative in-stent signal (RIS). RIS and ALN depended heavily on stent type, stent diameter, and the employed MR sequence. ALN and RIS were relatively favorable for Acculink {sup registered}, Precise {sup registered}, and Zilver {sup registered} stents with both CE-MRA and 3D-TOF. CE-MRA provided better results for the Wallstent, while the Xact stent was difficult to visualize with both MRA protocols. Both CE-MRA and 3D-TOF are viable options for depicting the in-stent lumen in carotid stents. For specific stents, 3D-TOF provided image quality comparable to CE-MRA and may thus be suitable for in vivo assessment. Development of stent-specific pathways for follow-up imaging seems advisable to address stent-related differences in image quality. (orig.)

  10. Cognitive-behavioral therapy for anxiety disorders in children and adolescents: a systematic review of follow-up studies

    Directory of Open Access Journals (Sweden)

    Roberta Davis

    2014-12-01

    Full Text Available Objective To conduct a systematic review about the long-term response to cognitive-behavioral therapy (CBT for anxiety disorders (ADs in children and adolescents. Methods The PubMed and ISI Web of Science databases were consulted. Search in the databases was performed in November 2012 and included cohort studies after CBT for ADs in children and adolescents with a follow-up period over 12 months. Results A total of 10 papers met the inclusion criteria. The follow-up period ranged from 12 months to 13 years and the results generally showed maintenance of the short-term benefits with CBT. However, the studies presented limitations, especially regarding methods, such as lack of a control group and losses to follow-up. Conclusion The long-term benefits of CBT were identified, however it would be interesting to conduct other studies with more frequent assessment periods, in order to minimize losses to follow-up, in addition to evaluating children and adolescents in the various stages of their development.

  11. Mode of delivery and subsequent reproductive patterns. A national follow-up study.

    Science.gov (United States)

    Fussing-Clausen, Caroline; Geirsson, Reynir T; Hansen, Thomas; Rasmussen, Steen; Lidegaard, Øjvind; Hedegaard, Morten

    2014-10-01

    To investigate associations between mode of delivery and subsequent reproductive outcomes. Cohort study. Women with term singleton live births from 1987 to 2009. Denmark, birth registration data. Women with a first singleton delivery after 37 weeks were followed until the end of 2010, from a first birth to include subsequent live births. We used Cox's proportional hazards model stratified by parity to compare the likelihood for subsequent delivery according to mode of delivery at first and later births, estimating maternal age effects and lag time to next delivery. Likelihood of a subsequent live-born child by previous delivery mode. We identified 642,052 women with a first delivery. Compared with women with a non-instrumental vaginal delivery, delivering a child by elective cesarean section implied a 23% (95% CI 0.76-0.787) decreased likelihood for subsequent delivery. Emergency cesarean section meant 16% fewer (95% CI 0.84-0.85), and vaginal instrumental delivery 4% fewer subsequent deliveries (95% CI 0.95-0.96). Hazard ratios were largely unchanged after controlling for parity and year of birth. Small age-trends were seen, with hazard ratios affected by maternal age at birth. Delivery mode at first birth affected marginally the time lag until next birth. Fecundity, measured as likelihood of a successive live-born child, varied with mode of delivery at the first and also subsequent births. A first or later delivery by cesarean section implied decreased likelihood of subsequent delivery compared with women with a first vaginal birth. © 2014 Nordic Federation of Societies of Obstetrics and Gynecology.

  12. Physical and mental development of children after levonorgestrel emergency contraception exposure: a follow-up prospective cohort study.

    Science.gov (United States)

    Zhang, Lin; Ye, Weiping; Yu, Wen; Cheng, Linan; Shen, Lixiao; Yang, Zujing

    2014-07-01

    Levonorgestrel (LNG), a dedicated emergency contraception (EC) product, has been available over-the-counter in China for more than 14 yr. Although LNG-EC is considered to have no effects on the developing fetus if the contraceptive fails and pregnancy occurs, there have been a few studies specifically examining this issue. The purpose of this study was to compare the physical and mental development of children born after LNG-EC failure with that of a cohort of children born to mothers with no history of exposure to LNG or any teratogenic substances. A group of 195 children who were exposed to LNG-EC during their mothers' conception cycle (study group) were matched to a group of 214 children without exposure to LNG (control group). The physical and mental development of the children were evaluated and compared over a 2-yr period. There were four congenital malformations in the study group and three in the control group (2.1% vs. 1.4%, respectively, P > 0.05). Over the 2-yr follow-up period, there were no statistically significant differences between the two groups with respect to children's weight, height, head circumference, and intelligence scores, and the values of all parameters of both groups were similar to those of the national standards. In summary, LNG-EC has no effect on the physical growth, mental development, or occurrence of birth defects in children born from pregnancies in which EC failed.

  13. Risk perception among women receiving genetic counseling: a population-based follow-up study

    DEFF Research Database (Denmark)

    Mikkelsen, Ellen M; Sunde, Lone; Johansen, Christoffer;

    2007-01-01

    counseling, compared to a reduction of 5% (p=0.03) and 2% (p=0.01) in Reference Groups I and II, respectively. Risk communicated only in words, inaccurate risk perception at baseline, and presence of a familial mutation appeared to be predictors of inaccurate risk perception 12 months after counseling....... CONCLUSION: This population-based study of women with a family history of breast or ovarian cancer indicates that genetic counseling can help them both to reduce their perceived risk and to achieve a more realistic view of their risk of developing breast cancer. Udgivelsesdato: 2007-null......BACKGROUND: We aimed to explore the impact of genetic counseling on perceived personal lifetime risk of breast cancer, the accuracy of risk perception, and possible predictors of inaccurate risk perception 1 year following counseling. METHODS: We conducted a population-based prospective follow...

  14. Mineral trioxide aggregate as pulp capping agent for primary teeth pulpotomy: 2 year follow up study.

    Science.gov (United States)

    Subramaniam, Priya; Konde, Sapna; Mathew, Somy; Sugnani, Sony

    2009-01-01

    The aim of the present study was to clinically and radiographically evaluate Mineral Trioxide Aggregate (MTA) as an agent for pulpotomy in primary teeth and to compare it with that of formocresol (FC) pulpotomy. Nineteen children between the ages of 6 to 8 years with 40 carious primary molars were treated with pulpotomy using either FC or MTA. All the molars were evaluated clinically and radiographically at regular intervals over a twenty four month period. The observations were tabulated and statistically analyzed. Eighty five percent success was observed with FC pulpotomy whereas MTA showed 95% success. MTA showed a higher clinical and radiographic success rate than FC. MTA may be a favorable material for pulpotomy in primary teeth whose pulps have been compromised by a carious or mechanical pulp exposure.

  15. Temperature of a Dengue Rapid Diagnostic Test under Tropical Climatic Conditions: A Follow Up Study

    Science.gov (United States)

    Sengvilaipaseuth, Onanong; Phommasone, Koukeo; de Lamballerie, Xavier; Vongsouvath, Manivanh; Phonemixay, Ooyanong; Blacksell, Stuart D.; Mayxay, Mayfong; Keomany, Sommay; Souvannasing, Phoutthalavanh; Newton, Paul N.

    2017-01-01

    The Dengue Duo Rapid Diagnostic Test (SD Dengue RDT) has good specificity and sensitivity for dengue diagnosis in rural tropical areas. In a previous study, using four control sera, we demonstrated that that the diagnostic accuracy of these RDTs remains stable after long-term storage at high temperatures. We extended this study by testing sera from 119 febrile patients collected between July-November 2012 at Salavan Provincial Hospital (southern Laos) with RDTs stored for 6 months at 4°C, 35° and in a hut (miniature traditional house) at Lao ambient temperatures. The dengue NS1 antigen results from RDTs stored at 35°C and in the hut demonstrated 100% agreement with those stored at 4°C. However, lower positive percent agreements, with broad 95%CI, were observed for the tests: IgM, 60% (14.7–94.7) and 40% (5.3–85.3) for RDTs store at 35°C and in the hut, compared to those stored at 4°C, respectively. This study strenghtens the evidence of the robustness of the NS1 antigen detection RDT for the diagnosis of dengue after storage at tropical temperatures. PMID:28129346

  16. Genetic counseling follow-up - a retrospective study with a quantitative approach

    Directory of Open Access Journals (Sweden)

    De Pina-Neto João M.

    1999-01-01

    Full Text Available The impact of genetic counseling (GC was evaluated in families, who were interviewed at least two and half years and at most seven years after GC at the Genetics Service of the University Hospital, Faculty of Medicine of Ribeirão Preto, University of São Paulo (HC, FMRP, USP. The 113 families interviewed in this study were asked 48 questions and all children born after GC were studied clinically. We evaluated the families for spontaneous motivation for GC and understanding of GC information, their reproductive decisions, changes in the family after GC and the health status of new children. The majority of families seen at the Hospital das Clínicas de Ribeirão Preto were not spontaneously motivated to undergo GC. They had a low level of understanding about the information they received during GC. Generally families were using contraceptive methods (even when at low genetic risk with a consequent low rate of pregnancies and children born after GC. These families also had a very low rate of child adoption and divorces when compared to other studies.

  17. Attendance at Narcotics Anonymous and Alcoholics Anonymous meetings, frequency of attendance and substance use outcomes after residential treatment for drug dependence: a 5-year follow-up study.

    Science.gov (United States)

    Gossop, Michael; Stewart, Duncan; Marsden, John

    2008-01-01

    This study investigates the relationship between frequency of attendance at Narcotics Anonymous and Alcoholics Anonymous (NA/AA) meetings and substance use outcomes after residential treatment of drug dependence. It was predicted that post-treatment NA/AA attendance would be related to improved substance use outcomes. Using a longitudinal, prospective cohort design, interviews were conducted with drug-dependent clients (n = 142) at intake to residential treatment, and at 1 year, 2 years and 4-5 years follow-up. Data were collected by structured interviews. All follow-up interviews were carried out by independent professional interviewers. Abstinence from opiates was increased throughout the 5-year follow-up period compared to pre-treatment levels. Clients who attended NA/AA after treatment were more likely to be abstinent from opiates at follow-up. Abstinence from stimulants increased at follow-up but (except at 1-year follow-up) no additional benefit was found for NA/AA attendance. There was no overall change in alcohol abstinence after treatment but clients who attended NA/AA were more likely to be abstinent from alcohol at all follow-up points. More frequent NA/AA attenders were more likely to be abstinent from opiates and alcohol when compared both to non-attenders and to infrequent (less than weekly) attenders. NA/AA can support and supplement residential addiction treatment as an aftercare resource. In view of the generally poor alcohol use outcomes achieved by drug-dependent patients after treatment, the improved alcohol outcomes of NA/AA attenders suggests that the effectiveness of existing treatment services may be improved by initiatives that lead to increased involvement and engagement with such groups.

  18. Measures and time points relevant for post-surgical follow-up in patients with inflammatory arthritis: a pilot study

    Directory of Open Access Journals (Sweden)

    Tägil Magnus

    2009-05-01

    Full Text Available Abstract Background Rheumatic diseases commonly affect joints and other structures in the hand. Surgery is a traditional way to treat hand problems in inflammatory rheumatic diseases with the purposes of pain relief, restore function and prevent progression. There are numerous measures to choose from, and a combination of outcome measures is recommended. This study evaluated if instruments commonly used in rheumatologic clinical practice are suitable to measure outcome of hand surgery and to identify time points relevant for follow-up. Methods Thirty-one patients (median age 56 years, median disease duration 15 years with inflammatory rheumatic disease and need for post-surgical occupational therapy intervention formed this pilot study group. Hand function was assessed regarding grip strength (Grippit, pain (VAS, range of motion (ROM (Signals of Functional Impairment (SOFI and grip ability (Grip Ability Test (GAT. Activities of daily life (ADL were assessed by means of Disabilities of the Arm, Shoulder and Hand Outcome (DASH and Canadian Occupational Performance Measure (COPM. The instruments were evaluated by responsiveness and feasibility; follow-up points were 0, 3, 6 and 12 months. Results All instruments showed significant change at one or more follow-up points. Satisfaction with activities (COPM showed the best responsiveness (SMR>0.8, while ROM measured with SOFI had low responsiveness at most follow-up time points. The responsiveness of the instruments was stable between 6 and 12 month follow-up which imply that 6 month is an appropriate time for evaluating short-term effect of hand surgery in rheumatic diseases. Conclusion We suggest a core set of instruments measuring pain, grip strength, grip ability, perceived symptoms and self-defined daily activities. This study has shown that VAS pain, the Grippit instrument, GAT, DASH symptom scale and COPM are suitable outcome instruments for hand surgery, while SOFI may be a more insensitive

  19. Continued benefit of coronary stenting versus balloon angioplasty: one-year clinical follow-up of Benestent trial. Benestent Study Group.

    NARCIS (Netherlands)

    C.M. Miguel (Carlos); P.W.J.C. Serruys (Patrick); P.N. Ruygrok (Peter); H. Suryapranata (Harry); S. Klugmann (Silvio); P. Urban (Philip); P. den Heijer (Peter); K. Koch (Karel); R. Simon (Rudiger); M-C. Morice (Marie-Claude); P.A. Crean (Peter); J.J.R.M. Bonnier (Hans); W. Wijns (William); N. Danchin (Nicolas); C. Bourdonnec (Claude); M-A.M. Morel (Marie-Angèle); E.G. Mast (Gijs)

    1996-01-01

    textabstractObjectives. This study sought to determine the 1-year clinical follow-up of patients included in the Benestent trial. Background. The Benestent trial is a randomized study comparing elective Palmaz-Schatz stent implantation with balloon angioplasty in patients with stable angina and a de

  20. Anxiety and depression in patients with head and neck cancer: 6-month follow-up study

    Directory of Open Access Journals (Sweden)

    Wu YS

    2016-04-01

    Full Text Available Yi-Shan Wu,1 Pao-Yen Lin,1,2 Chih-Yen Chien,3 Fu-Min Fang,4 Nien-Mu Chiu,1 Chi-Fa Hung,1 Yu Lee,1 Mian-Yoon Chong11Department of Psychiatry, 2Institute for Translational Research in Biomedical Sciences, 3Department of Otolaryngology, 4Department of Radiation Oncology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, TaiwanObjective: We aimed to assess psychiatric morbidities of patients with head and neck cancer (HNC in a prospective study at pretreatment, and 3 and 6 months after treatment, and to compare their health-related quality of life (HRQL between those with and without depressive disorders (depression.Materials and methods: Patients with newly diagnosed HNC from a tertiary hospital were recruited into the study. They were assessed for psychiatric morbidities using the Structured Clinical Interview for the Diagnostic and Statistical Manual of Mental Disorders, fourth edition. Their HRQL was simultaneously evaluated using the quality of life questionnaire of the European Organisation for Research and Treatment of Cancer with a specific module for head and neck cancer; and depressed and nondepressed HNC patients were compared by using the generalized mixed-effect model for repeated measurements.Results: A total of 106 patients were recruited into this study. High rates of anxiety were found at pretreatment, but steadily declined over time (from 27.3% to 6.4%, and later 3.3%. A skew pattern of depression was observed, with prevalence rates from 8.5% at pretreatment to 24.5% and 14% at 3 and 6 months, respectively, after treatment. We found that loss of sense (P=0.001, loss of speech (P<0.001, low libido (P=0.001, dry mouth (P<0.001, and weight loss (P=0.001 were related to depression over time. The depressed patients had a higher consumption of painkillers (P=0.001 and nutrition supplements (P<0.001. The results showed that depression was predicted by sticky saliva (P<0.001 and trouble with

  1. Cytogenetic effects of radioiodine therapy: a 20-year follow-up study

    Energy Technology Data Exchange (ETDEWEB)

    Livingston, Gordon K. [Oak Ridge Institute for Science and Education, Radiation Emergency Assistance Center/Training Site, Oak Ridge, TN (United States); Khvostunov, Igor K. [Medical Radiological Research Center, Obninsk, Kaluga Region (Russian Federation); Gregoire, Eric [Institut de Radioprotection et de Surete Nucleaire, PRP-HOM/SRBE/LDB, BP 17, Fontenay aux roses Cedex (France); Barquinero, Joan-Francesc [Universtitat Autonoma de Barcelona, Facultat de Biociencies, Cerdanyola del Valles (Spain); Shi, Lin; Tashiro, Satoshi [Hiroshima University, Department of Cellular Biology, Research Institute for Radiation Biology and Medicine, Hiroshima (Japan)

    2016-05-15

    The purpose of this study was to compare cytogenetic data in a patient before and after treatment with radioiodine to evaluate the assays in the context of biological dosimetry. We studied a 34-year-old male patient who underwent a total thyroidectomy followed by ablation therapy with {sup 131}I (19.28 GBq) for a papillary thyroid carcinoma. The patient provided blood samples before treatment and then serial samples at monthly intervals during the first year period and quarterly intervals for 5 years and finally 20 years after treatment. A micronucleus assay, dicentric assay, FISH method and G-banding were used to detect and measure DNA damage in circulating peripheral blood lymphocytes of the patient. The results showed that radiation-induced cytogenetic effects persisted for many years after treatment as shown by elevated micronuclei and chromosome aberrations as a result of exposure to {sup 131}I. At 5 years after treatment, the micronucleus count was tenfold higher than the pre-exposure frequency. Shortly after the treatment, micronucleus counts produced a dose estimate of 0.47 ± 0.09 Gy. The dose to the patient evaluated retrospectively using FISH-measured translocations was 0.70 ± 0.16 Gy. Overall, our results show that the micronucleus assay is a retrospective biomarker of low-dose radiation exposure. However, this method is not able to determine local dose to the target tissue which in this case was any residual thyroid cells plus metastases of thyroidal origin. (orig.)

  2. Feasibility and safety of surgical wound remote follow-up by smart phone in appendectomy: A pilot study.

    Science.gov (United States)

    Segura-Sampedro, Juan José; Rivero-Belenchón, Inés; Pino-Díaz, Verónica; Rodríguez Sánchez, María Cristina; Pareja-Ciuró, Felipe; Padillo-Ruiz, Javier; Jimenez-Rodriguez, Rosa María

    2017-09-01

    The objective of the present study is to assess the safety and feasibility of the use of telemedicine-based services for surgical wound care and to measure patient satisfaction with telemedicine-based follow-up. 24 patients were included, they were provided with a corporate mail address. On day 7 after surgery patients sent, via email, an image of their surgical wound together with a completed questionnaire in order to obtain an early diagnosis. Two independent physicians studied this information and the histologic analysis of the specimen. On day 8, all patients underwent face-to-face office examination by a third physician and all of them completed a satisfaction questionnaire at the end of the study. The use of telemedicine-based services showed a sensitivity of 100%, a specificity of 91.6%, a positive predictive value of 75% and a negative predictive value of 100%. Degree of concordance between the two physicians, as regards the necessity of face-to-face follow-up yielded a kappa coefficient of 0.42 (standard error 0.25 and confidence interval 95% (0.92-0.08), which means a moderate agreement between the two evaluations. 94% of patients were satisfied with telemedicine-based follow-up and 93% showed their preference for this procedure over conventional methods. The telemedicine-based follow-up, has proven to be feasible and safe for the evaluation of early postoperative complications. Patients reported high levels of satisfaction with the procedure. Telemedicine-based follow-up could become standard practice with the development of a specific mobile application.

  3. Clinical and radiographic results of cervical artificial disc arthroplasty: over three years follow-up cohort study

    Institute of Scientific and Technical Information of China (English)

    TIAN Wei; HAN Xiao; LIU Bo; LI Qin; HU Lin; LI Zhi-yu; YUAN Qiang; HE Da; XING Yong-gang

    2010-01-01

    Background Theoretic advantages of cervical disc arthroplasty include preservation of normal motion and biomechanics in the cervical spine, and reduction of adjacent-segment degeneration. The clinical and radiographic effects of cervical disc arthroplasty in short term have been ascertained. The aim of this study is to research the data of mid-term results.Methods In this prospective cohort study, 50 patients who underwent cervical disc arthroplasty from December 2003 to January 2006 were enrolled. There were 39 patients who received 1-level disc arthroplasty, and 11 patients received 2-level disc arthroplasty, with an average age of 50.9 years (range from 29 to 73). The median follow-up was 41.85months (range from 36.00-55.63 months). Patients were followed prospectively with respect to their symptoms,neurologic signs, and radiographic results.Results The median value of Japanese Orthopaedic Association (JOA) score was 14.0 before surgery, and 16.5 at the most recent follow-up (P <0.01). The median value of the recovery rate of the JOA score was 92.2%. The preoperative range of motion (ROM) at the indexed level was (10.40±4.97)°, which has significantly correlated with the most recent follow-up ROM which was (8.56±4.76)° (P <0.05, r=0.33). The ROM at the operative level at the most recent follow-upwas greater than the value at the 3-month follow-up of (7.52±3.37)° (P <0.05). The preoperative functional spinal unit (FSU) angulation was (-0.96±6.52)°, which was not significantly correlated with that of the most recent follow-up value of (-2.65±7.95)° (P <0.01, r=0.53). The preoperative endplate angulation was (2.61±4.85)°, which had no significant correlation with that of the most recent follow-up value of (0.71±6.41)° (p >0.05).Conclusions The clinical and radiographic results of cervical disc arthroplasty are good in mid-term follow-up. The normal range of motion of the operated level and the biomechanics in the cervical spine are well

  4. Follow up through Endoscopical – Histological Studies and Helicobacter Pylori Infections in Patients Suffering from Gastric Ulcers

    Directory of Open Access Journals (Sweden)

    Marcos Félix Osorio Pagola

    2010-02-01

    Full Text Available Background: Endoscopic follow up of gastric ulcers until healing has a great important due to the possibility of a new proliferation. The commonest chronic infection worldwide is caused by Helicobacter pylori and it is associated to gastro duodenal diseases. Objective: To determine the endoscopic-biopsic follow up and to set the frequency of infection due to Helicobacter pylori in those patients who suffer from gastric ulcers. Methods: observational, descriptive and prospective study carried out at the University Hospital “Arnaldo Milián Castro”. It included 96 gastric ulcer sufferers diagnosed endoscopically and who fulfilled with the selection criteria. Endoscopy and biopsy of the gastric mucosa was done for the histological study of the gastric ulcers and for the diagnosis of infection due to Helicobacter pylori through hematoxiline-eosine and giemsa stains respectively. Results: 89 patients (92,7 % healed their ulcers in the first three months of follow up and 5 patients underwent a histological diagnosis of malignant ulcers (5,2 %. Surgery was done on the two patients whose ulcers did not heal. (2,1 %. 67,7 % had been infected with the bacteria. There was a greater frequency of patients infected with Helicobacter pylori, either with benign or malignant ulcus (93,8 % y 6,2 % respectively. Conclusions: the follow up of benign ulcers was good , almost all of them healed in a three-month follow up. 5 patients suffered from malignant ulcers, being 2 of them diagnosed in their second endoscopy. More than half of the patients were infected with Helicobacter pylori.

  5. Higher ambulatory blood pressure relates to new cerebral microbleeds: 2-year follow-up study in lacunar stroke patients.

    Science.gov (United States)

    Klarenbeek, Pim; van Oostenbrugge, Robert J; Rouhl, Rob P W; Knottnerus, Iris L H; Staals, Julie

    2013-04-01

    Elevated blood pressure (BP) is associated with the presence of cerebral microbleeds (CMBs) in cross-sectional studies. However, longitudinal studies did not show a convincing relationship. We aimed to determine the association between elevated BP levels and the occurrence of new CMBs after a 2-year follow-up in first-ever lacunar stroke patients using ambulatory BP monitoring. Ninety-six first-ever lacunar stroke patients underwent brain MRI and ambulatory BP monitoring at baseline and after 2-year follow-up. We used logistic regression analyses to assess the association of BP levels with new CMBs. We found new CMBs in 17 patients (18%). Higher 24-hour, day and night systolic BP (odds ratio, 2.69; 95% confidence interval, 1.40-5.21 per SD increase for 24-hour BP) and diastolic BP (odds ratio, 2.13; 95% confidence interval, 1.15-3.90 per SD increase for 24-hour BP) at baseline were associated with the development of new CMBs independent of age and sex. BP levels decreased during follow-up in both patients with and without new CMBs. Unlike BP levels at baseline, there was no difference in BP levels at follow-up between patients with and without new CMBs. Both higher systolic and diastolic BP levels were associated with the development of new CMBs in a population of lacunar stroke patients. Decrease of BP levels during follow-up did not halt progression of CMBs; however, it remains to be determined whether (early) intervention with antihypertensive drugs can slow down progression of CMBs.

  6. Nonfasting cholesterol and triglycerides and association with risk of myocardial infarction and total mortality: the Copenhagen City Heart Study with 31 years of follow-up

    DEFF Research Database (Denmark)

    Langsted, A; Freiberg, J J; Tybjaerg-Hansen, A

    2011-01-01

    and total mortality: the Copenhagen City Heart Study with 31 years of follow-up. J Intern Med 2010; doi: 10.1111/j.1365-2796.2010.02333.x. Objectives. We compared the ability of very high levels of nonfasting cholesterol and triglycerides to predict risk of myocardial infarction and total mortality. Design....... Prospective study from 1976 to 1978 until 2007. Setting. Danish general population. Participants. Randomly selected population of 7581 women and 6391 men, of whom 768 and 1151 developed myocardial infarction and 4398 and 4416 died, respectively. Participation rate was 72%, and follow-up was 100% complete...

  7. [Nasogastric tube feeding in bulimia. Controlled study with follow-up at 3 months].

    Science.gov (United States)

    Rigaud, Daniel; Brayer, Véronique; Biton-Jélic, Violaine; Païs, Vanessa; Pennacchio, Hélène; Brun, Jean-Marcel

    2007-10-01

    Few effective treatments are available for severe forms of bulimia nervosa, which are accompanied by malnutrition, anxiety, and depressive mood. We previously showed in an open study that nasogastric tube feeding (TF) reduced binges and purging in patients with anorexia nervosa. This prospective randomized trial compared bulimia patients in two treatment groups: one group received TF at home, together with psychotherapy, nutritional counseling and a support group while the control group received only psychotherapy, nutritional counseling, and a support group. Patients in the first group underwent TF for 8 weeks (exclusively for 10 days and associated with meals thereafter). Assessment was based on clinical examination, laboratory results, and a variety of questionnaires (our in-house instrument for measuring binge and vomiting episodes, eating disorder inventory, Beck's depression inventory and the Hamilton rating scale for anxiety), all performed at the onset of treatment and at 8 days, 8 weeks (i.e., the end of TF), and 3 months after treatment began. Binges and vomiting disappeared faster and more frequently in TF patients than in the control group: 65% versus 29% (pbulimia nervosa, reducing the number of binge and vomiting episodes and improving nutritional status and mood.

  8. Motor recovery of stroke patients after rehabilitation: one-year follow-up study.

    Science.gov (United States)

    Kuptniratsaikul, Vilai; Kovindha, Apichana; Suethanapornkul, Sumalee; Massakulpan, Pornpimon; Permsirivanich, Wutichai; Kuptniratsaikul, Patcharawimol Srisa-An

    2017-01-01

    Purpose To investigate motor recovery of stroke patients 1 year after rehabilitation. Materials and Methods A cross-sectional study of 192 stroke patients discharged from rehabilitation wards in nine tertiary hospitals was conducted. Motor recovery was assessed using the Brunnstrom motor recovery stages (BMRS), at 6 and 12 months after discharge. Factors related to the BMRS of the hand, arm and leg were analyzed. Results The mean age of patients was 62.2 years (57.3% male). Significantly more patients presented improvement of at least one BMRS of the hand, arm and leg compared with those with decreasing BMRS (p stroke was near maximal at six months. Regarding the factors related to motor recovery, only lengths of stay (LOS) stroke patients had motor improvement of at least one stage of BMRS at one year. Motor recovery after stroke at the end of the first year was associated with shorter LOS during the first admission, higher discharge Barthel index score and absence of complications at discharge.

  9. Sleep Patterns in School-Age Children with Asperger Syndrome or High-Functioning Autism: A Follow-Up Study

    Science.gov (United States)

    Allik, Hiie; Larsson, Jan-Olov; Smedje, Hans

    2008-01-01

    The course of sleep patterns over 2-3 years was compared between 16 school-age children with Asperger syndrome (AS) or high-functioning autism (HFA) and 16 age- and gender-matched typically developing children, using 1-week actigraphy at baseline and follow-up. At baseline (mean age 11.1 years), children with AS/HFA had longer sleep latency and…

  10. Length of hospice enrollment and subsequent depression in family caregivers: 13-month follow-up study.

    Science.gov (United States)

    Kris, Alison E; Cherlin, Emily J; Prigerson, Holly; Carlson, Melissa D A; Johnson-Hurzeler, Rosemary; Kasl, Stanislav V; Bradley, Elizabeth H

    2006-03-01

    Although more people are using hospice than ever before, the average length of hospice enrollment is decreasing. Little is known about the effect of hospice length of enrollment on surviving family caregivers. The authors examine the association between patient length of hospice enrollment and major depressive disorder (MDD) among the surviving primary family caregivers 13 months after the patient's death. The authors conducted a three-year longitudinal study of 175 primary family caregivers of patients with terminal cancer who consecutively enrolled in the participating hospice from October 1999 through September 2001. Interviews were conducted with the primary family caregiver when the patient first enrolled with hospice and again 13 months after the patient's death. The authors used multivariate logistic regression models to estimate caregivers' adjusted risk at 13 months postloss for MDD, assessed using the Structured Clinical Interview for the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (SCID). The effect of very short hospice length of enrollment (three days or less) compared with longer lengths of enrollment on caregiver MDD 13 months after their loss was nonsignificant in unadjusted analyses. The adjusted risk of MDD was significantly elevated for caregivers of patients who had very short hospice enrollments (adjusted odds ratio: 8.76, 95%confidence interval: 1.09-70.19) only after adjusting for baseline MDD, caregiver gender, caregiver age, kinship relationship to patient, caregiver education, caregiver chronic conditions, and caregiver burden. The adjustment for caregiver burden resulted in the greatest increase in odds ratio for very short hospice length of enrollment on risk of caregiver MDD 13 months after the loss. This study identifies a potential target group of family caregivers, characterized by hospice length of enrollment and several caregiver features, who might be most in need of mental health interventions.

  11. Hypothermia at Birth and its Associated Com- plications in Newborn infants: a Follow up Study

    Directory of Open Access Journals (Sweden)

    F Nayeri

    2006-05-01

    Full Text Available Hypothermia is one of the main causes of neonatal mortality in developing countries. The aim of this prospective study was to determine the relationship between hypothermia at birth and the risk of mortality or morbidity among neonates born in Imam Hospital in Tehran, Iran. During a one-year period, body temperature was taken from all newborns using a low-reading rectal thermometer, immediately after their admission into the Neonatal ward of the above hospital. A temperature less than 36.5C was considered as hypothermia. A questionnaire was filled for each subject. Using logistic regression the risk of development of respiratory distress in the first six hours of birth, hypoglycemia, metabolic acidosis, hyperbilirubinemia, scleroderma, pulmonary hemorrhage, Disseminated Intravascular Coagulopathy (DIC in the first three days of birth were assessed and compared with the hypothermic and normothermic newborn infants. Nine hundred and forty neonates were enrolled into the study. A significant relationship was found between hypothermia and respiratory distress in the first six hours of birth and death, as well as with jaundice, hypoglycemia and metabolic acidosis in the first three days of birth (P=0.0001. Logistic regression showed that, regardless of weight and gestational age, hypothermia at birth alone could increase the risk of neonatal death (OR=3.64, CI=1.85-7.18, Respiratory distress (OR=2.12, CI=1.53-2.93, metabolic acidosis (OR=2.83, CI=1.74-4.59 and jaundice (OR=2.01, CI=1.45-2.79. Neonatal hypothermia at birth increases mortality as well as significant morbidity and hospitalization period.

  12. Analyzing how radiologists recommend follow-up: toward development of an automated tracking and feedback system for clinical, laboratory, and radiologic studies

    Science.gov (United States)

    Cook, T. S.; Itri, J. N.; Boonn, W. W.; Kim, W.

    2010-03-01

    Radiologists often recommend further imaging, laboratory or clinical follow-up as part of a study interpretation, but rarely receive feedback as to the results of these additional tests. In most cases, the radiologist has to actively pursue this information by searching through the multiple electronic medical records at our institution. In this work, we seek to determine if it would be possible to automate the feedback process by analyzing how radiologists phrase recommendations for clinical, laboratory or radiologic follow-up. We surveyed a dozen attending radiologists to create a set of phrases conventionally used to indicate the need for follow-up. Next, we mined dictated reports over a 1-year period to quantify the appearance of each of these phrases. We are able to isolate 5 phrases that appear in over 21,000 studies performed during the 1-year period, and classify them by modality. We also validated the query by evaluating one day's worth of reports for follow-up recommendations and assessing the comparative performance of the follow-up query. By automatically mining imaging reports for these key phrases and tracking these patients' electronic medical records for additional imaging or pathology, we can begin to provide radiologists with automated feedback regarding studies they have interpreted. Furthermore, we can analyze how often these recommendations lead to a definitive diagnosis and enable radiologists to adjust their practice and decision-making accordingly and ultimately improve patient care.

  13. Infant growth disparity in the Khanh Hoa province in Vietnam: a follow-up study

    Directory of Open Access Journals (Sweden)

    Vaktskjold Arild

    2010-08-01

    Full Text Available Abstract Background Surveys in Vietnam have indicated that wasting and stunting have been prevalent among children, but the country is undergoing rapid socio-economic changes and little has been known about the relative situation in the different areas of the country. In 2006, the WHO introduced new growth standards applicable to all infant and child populations, which facilitates for improved assessments of the prevalence of growth impairment, independent of time, place and ethnicity. The aim of our study was to assess the growth of singleton infants delivered at term in three main birth clinics in the Khanh Hoa province in Vietnam by using the new WHO standards as reference, and the association between growth and some maternal, birth and health factors. Methods A cohort of 237 singleton infants born in the period May-July 2005 in three main delivery clinics in the Khanh Hoa province were observed prospectively. Their anthropometrical measures a year later were compared to the WHO sex-specific growth standards for weight-for-age, length-for-age, weight-for-length, and BMI-for-age. These measures were analysed as dependent outcomes using multiple linear regression models including the following independent factors: urban vs. rural birth, 1-minute Apgar score, weight and length at birth, duration of lactation, ever had diarrhoea, dengue fever, pneumonia or dysentery, and maternal age, height, gestational duration and parity. Results Compared to the standard distributions, 79% were below the median for weight-for-length; 18.0% were within the 5th percentile for length-for-age, 9.6% for weight-for-age, 20.3% for weight-for-length, and 19.8% for BMI. A lower length- and weight-for-age were statistically associated with being born rurally. Conclusions In this delivery-clinic based sample of children in the Khanh Hoa province in Vietnam, the proportions within the WHO-standard 5th percentiles for length-for-age, weight-for-length and BMI in late

  14. Cardiovascular risk estimation in women with a history of hypertensive pregnancy disorders at term: a longitudinal follow-up study.

    Science.gov (United States)

    Hermes, Wietske; Tamsma, Jouke T; Grootendorst, Diana C; Franx, Arie; van der Post, Joris; van Pampus, Maria G; Bloemenkamp, Kitty Wm; Porath, Martina; Mol, Ben W; de Groot, Christianne J M

    2013-06-04

    Cardiovascular disease is associated with major morbidity and mortality in women in the Western world. Prediction of an individual cardiovascular disease risk in young women is difficult. It is known that women with hypertensive pregnancy complications have an increased risk for developing cardiovascular disease in later life and pregnancy might be used as a cardiovascular stress test to identify women who are at high risk for cardiovascular disease. In this study we assess the possibility of long term cardiovascular risk prediction in women with a history of hypertensive pregnancy disorders at term. In a longitudinal follow-up study, between June 2008 and November 2010, 300 women with a history of hypertensive pregnancy disorders at term (HTP cohort) and 94 women with a history of normotensive pregnancies at term (NTP cohort) were included. From the cardiovascular risk status that was known two years after index pregnancy we calculated individual (extrapolated) 10-and 30-year cardiovascular event risks using four different risk prediction models including the Framingham risk score, the SCORE score and the Reynolds risk score. Continuous data were analyzed using the Student's T test and Mann-Whitney U test and categorical data by the Chi-squared test. A poisson regression analysis was performed to calculate the incidence risk ratios and corresponding 95% confidence intervals for the different cardiovascular risk estimation categories. After a mean follow-up of 2.5 years, HTP women had significantly higher mean (SD) extrapolated 10-year cardiovascular event risks (HTP 7.2% (3.7); NTP 4.4% (1.9) (pHTP 11% (7.6); NTP 7.3% (3.5) (p<.001, IRR 2.7, 95% CI 1.6 to 4.5)) as compared to NTP women calculated by the Framingham risk scores. The SCORE score and the Reynolds risk score showed similar significant results. Women with a history of gestational hypertension or preeclampsia at term have higher predicted (extrapolated) 10-year and 30-year cardiovascular event risks as

  15. Albuminuria and its associated biomedical factors among indigenous adults in Far North Queensland: a 7-year follow up study.

    Science.gov (United States)

    Li, Ming; McDermott, Robyn

    2015-12-10

    To document albuminuria prevalence and its associated factors in Aboriginal and Torres Strait Islander (TSI) adults with high renal and metabolic risks from 19 rural and remote north Queensland communities. One thousand nine hundred seventy-one indigenous adults were enrolled in 1998 and 566 completed follow up in 2007 in this population-based study. Measurements included weight, waist circumference (WC), blood pressure (BP), fasting glucose, lipids, gamma-glutamyltransferase (GGT), urinary albumin creatinine ratio (UACR), smoking, alcohol intake and physical activity (PA). Albuminuria was defined as an UACR > =2.5 g/mol in males and > =3.5 g/mol in females. The association between albuminuria and biomedical factors was assessed with generalised linear modelling. Baseline albuminuria prevalence was 19.7 % (95 % CI: 18.0-21.6 %). Follow up prevalence was 42.4 % (95 % CI: 38.4-46.5 %) among the 566 adults having the 2(nd) UACR measurements. Follow-up albuminuria was associated with fasting glucose of 5.4 mmol/L (OR 2.5, 95 % CI 1.5-4.2), GGT tertiles in a dose-response manner (OR 2.0 for 2(nd) and 3.7 for 3(rd) tertile, p for trend TSI counterparts, while TSI smokers had twice the likelihood (95 % CI 1.2-3.2). At both baseline and follow up, albuminuria was more prevalent among older participants. Indigenous Australians in north Queensland are at high risk of albuminuria. Overweight and obesity, glycaemia, increased GGT, and smoking were associated with albuminuria at baseline and/or follow up.

  16. Human-Grey parrot (Psittacus erithacus) reciprocity: a follow-up study.

    Science.gov (United States)

    Péron, Franck; Thornburg, Luke; Thornberg, Luke; Gross, Brya; Gray, Suzanne; Pepperberg, Irene M

    2014-07-01

    In a previous study (Péron et al. in Anim Cogn, doi: 10.1007/s10071-012.05640 , 2012), Grey parrots, working in dyads, took turns choosing one of four differently coloured cups with differing outcomes: empty (null, non-rewarding), selfish (keeping reward for oneself), share (sharing a divisible reward), or giving (donating reward to other). When the dyads involved three humans with different specific intentions (selfish, giving, or copying the bird's behaviour), birds' responses only tended towards consistency with human behaviour. Our dominant bird was willing to share a reward with a human who was willing to give up her reward, was selfish with the selfish human, and tended towards sharing with the copycat human; our subordinate bird tended slightly towards increased sharing with the generous human and selfishness with the selfish human, but did not clearly mirror the behaviour of the copycat. We theorized that the birds' inability to understand the copycat condition fully-that they could potentially maximize reward by choosing to share-was a consequence of their viewing the copycat's behaviour as erratic compared with the consistently selfish or giving humans and thus not realizing that they were indeed being mirrored. We suggested that copycat trials subsequently be performed as a separate experiment, without being contrasted with trials in which humans acted consistently, in order to determine if results might have differed. We have now performed that experiment, and shown that at least one Grey parrot--our dominant--responded in a manner suggesting that he deduced the appropriate contingencies.

  17. Raynaud phenomenon and mortality: 20+ years of follow-up of the Charleston Heart Study cohort

    Directory of Open Access Journals (Sweden)

    Nietert PJ

    2015-02-01

    Full Text Available Paul J Nietert,1 Stephanie R Shaftman,1 Richard M Silver,2 Bethany J Wolf,1 Brent M Egan,3 Kelly J Hunt,1 Edwin A Smith2 1Department of Public Health Sciences, Medical University of South Carolina, Charleston, SC, USA; 2Department of Medicine, Division of Rheumatology and Immunology, Medical University of South Carolina, Charleston, SC, USA; 3Greenville Health System, Care Coordination Institute, Greenville, SC, USA Background: Raynaud phenomenon (RP is a temporary vasoconstrictive condition that often manifests itself in the fingers in response to cold or stress. It often co-occurs with certain chronic diseases that impact mortality. Our objective was to determine whether RP has any independent association with survival. Methods: From 1987–1989, a total of 830 participants of the Charleston Heart Study cohort completed an in-person RP screening questionnaire. Two definitions of RP were used: a broad definition that included both blanching (pallor and cyanotic color changes and a narrow definition that included only blanching. All-cause and cardiovascular disease (CVD mortality were compared between subjects with and without RP using race-specific survival models that adjusted for age, sex, baseline CVD, and 10-year risk of coronary heart disease. Results: Using the narrow RP definition, we identified a significant interaction between older age and the presence of RP on all-cause mortality. In the broad RP definition model, the presence of RP was not associated with CVD mortality among blacks; however, among whites, the presence of RP was associated with a 1.6-fold increase in the hazard associated with CVD-related death (hazard ratio: 1.55, 95% confidence interval: 1.10–2.20, P=0.013. Conclusion: RP was independently associated with mortality among older adults in our cohort. Among whites, RP was associated with increased CVD-related death. It is possible that RP may be a sign of undiagnosed vascular disease. Keywords: Raynaud disease

  18. Posttraumatic Stress Disorder Following Preeclampsia and PPROM : A Prospective Study With 15 Months Follow-Up

    NARCIS (Netherlands)

    Stramrood, C.A.; Wessel, I.; Doornbos, B.; Aarnoudse, J.G.; van den Berg, P.P.; Weijmar Schultz, W.C.; van Pampus, M.G.

    2011-01-01

    Objective: A prospective longitudinal evaluation of the prevalence of and risk factors for posttraumatic stress disorder (PTSD) in women with preeclampsia (PE) or preterm premature rupture of membranes (PPROM) compared to uncomplicated pregnancies. Methods: Participating women completed PTSD and dep

  19. Childhood Otitis Media: A Cohort Study With 30-Year Follow-Up of Hearing (The HUNT Study).

    Science.gov (United States)

    Aarhus, Lisa; Tambs, Kristian; Kvestad, Ellen; Engdahl, Bo

    2015-01-01

    To study the extent to which otitis media (OM) in childhood is associated with adult hearing thresholds. Furthermore, to study whether the effects of OM on adult hearing thresholds are moderated by age or noise exposure. Population-based cohort study of 32,786 participants who had their hearing tested by pure-tone audiometry in primary school and again at ages ranging from 20 to 56 years. Three thousand sixty-six children were diagnosed with hearing loss; the remaining sample had normal childhood hearing. Compared with participants with normal childhood hearing, those diagnosed with childhood hearing loss caused by otitis media with effusion (n = 1255), chronic suppurative otitis media (CSOM; n = 108), or hearing loss after recurrent acute otitis media (rAOM; n = 613) had significantly increased adult hearing thresholds in the whole frequency range (2 dB/17-20 dB/7-10 dB, respectively). The effects were adjusted for age, sex, and noise exposure. Children diagnosed with hearing loss after rAOM had somewhat improved hearing thresholds as adults. The effects of CSOM and hearing loss after rAOM on adult hearing thresholds were larger in participants tested in middle adulthood (ages 40 to 56 years) than in those tested in young adulthood (ages 20 to 40 years). Eardrum pathology added a marginally increased risk of adult hearing loss (1-3 dB) in children with otitis media with effusion or hearing loss after rAOM. The study could not reveal significant differences in the effect of self-reported noise exposure on adult hearing thresholds between the groups with OM and the group with normal childhood hearing. This cohort study indicates that CSOM and rAOM in childhood are associated with adult hearing loss, underlining the importance of optimal treatment in these conditions. It appears that ears with a subsequent hearing loss after OM in childhood age at a faster rate than those without; however this should be confirmed by studies with several follow-up tests through

  20. Mortality among young injection drug users in San Francisco: a 10-year follow-up of the UFO study.

    Science.gov (United States)

    Evans, Jennifer L; Tsui, Judith I; Hahn, Judith A; Davidson, Peter J; Lum, Paula J; Page, Kimberly

    2012-02-15

    This study examined associations between mortality and demographic and risk characteristics among young injection drug users in San Francisco, California, and compared the mortality rate with that of the population. A total of 644 young (UFO ("U Find Out") Study, from November 1997 to December 2007. Using the National Death Index, the authors identified 38 deaths over 4,167 person-years of follow-up, yielding a mortality rate of 9.1 (95% confidence interval: 6.6, 12.5) per 1,000 person-years. This mortality rate was 10 times that of the general population. The leading causes of death were overdose (57.9%), self-inflicted injury (13.2%), trauma/accidents (10.5%), and injection drug user-related medical conditions (13.1%). Mortality incidence was significantly higher among those who reported injecting heroin most days in the past month (adjusted hazard ratio = 5.8, 95% confidence interval: 1.4, 24.3). The leading cause of death in this group was overdose, and primary use of heroin was the only significant risk factor for death observed in the study. These findings highlight the continued need for public health interventions that address the risk of overdose in this population in order to reduce premature deaths.

  1. Total hip replacements done without cement after acetabular fractures: a 4- to 8-year follow-up study.

    Science.gov (United States)

    Huo, M H; Solberg, B D; Zatorski, L E; Keggi, K J

    1999-10-01

    Twenty-one patients (21 hips) underwent cementless total hip replacement surgeries for previous acetabular fractures. The mean age at the time of hip replacement was 52 years (range, 23-78 years). The mean follow-up was 65 months (range, 48-104 months). One hip required revision of the stem secondary to a periprosthetic femur fracture from a fall at 3 months after surgery. Good to excellent clinical rating was achieved and maintained in 19 hips. Radiographic evaluation demonstrated stable cup and stem fixation in 17 and 15 hips. Only 1 patient with radiographic loosening of the components was sufficiently symptomatic. The results in this series appeared slightly better than those reported previously in hip replacements done with cement at comparable medium-term follow-up. The mechanical failure rates remained high in this patient population: 19% for the cups and 29% for the stems.

  2. Clinical conditions of long-term cure in childhood-onset epilepsy: a 45-year follow-up study.

    Science.gov (United States)

    Sillanpää, Matti; Saarinen, Maiju; Schmidt, Dieter

    2014-08-01

    Clinical conditions of long-term cure in childhood-onset epilepsy, defined as sustained remission off antiepileptic drug (AED) treatment, are not well known. To address that clinically important question, we determined clinical factors predictive of long-term seizure cure in a population-based cohort of 133 patients followed up since their first seizure before the age of 16 years. At the end of the 45-year follow-up (mean=39.8, median=44, range=11-47), 81 (61%) of the 133 patients had entered at least 5-year remission off AEDs, meeting our definition of cure. The 81 patients were seizure-free off AEDs for a mean of 34.4 (median=38, range=6-46) years and 59 (73%) of the 81 patients following the first standard medication until the end of follow-up (mean=36.5, median=39, range=14-46 years). Four independent factors were found to be associated with cure compared with having seizures while on AEDs: seizure frequency less than weekly during the first 12 months of AED treatment (p=0.002), pretreatment seizure frequency less than weekly (p=0.002), higher IQ (>70; p=0.021), and idiopathic or cryptogenic vs. symptomatic etiology (p=0.042). Patients with seizure frequency of less than once a week during early treatment and idiopathic etiology had a ninefold chance to of being cured since the onset of the first adequate antiepileptic therapy until the end of follow-up compared with patients who a symptomatic etiology had at least weekly seizures while on AEDs (RR=8.7, 95% CI=2.0-37.0; pepilepsy.

  3. Genetic determinants of long-term changes in blood lipid concentrations: 10-year follow-up of the GLACIER study.

    Directory of Open Access Journals (Sweden)

    Tibor V Varga

    2014-06-01

    Full Text Available Recent genome-wide meta-analyses identified 157 loci associated with cross-sectional lipid traits. Here we tested whether these loci associate (singly and in trait-specific genetic risk scores [GRS] with longitudinal changes in total cholesterol (TC and triglyceride (TG levels in a population-based prospective cohort from Northern Sweden (the GLACIER Study. We sought replication in a southern Swedish cohort (the MDC Study; N = 2,943. GLACIER Study participants (N = 6,064 were genotyped with the MetaboChip array. Up to 3,495 participants had 10-yr follow-up data available in the GLACIER Study. The TC- and TG-specific GRSs were strongly associated with change in lipid levels (β = 0.02 mmol/l per effect allele per decade follow-up, P = 2.0 × 10(-11 for TC; β = 0.02 mmol/l per effect allele per decade follow-up, P = 5.0 × 10(-5 for TG. In individual SNP analysis, one TC locus, apolipoprotein E (APOE rs4420638 (β = 0.12 mmol/l per effect allele per decade follow-up, P = 2.0 × 10(-5, and two TG loci, tribbles pseudokinase 1 (TRIB1 rs2954029 (β = 0.09 mmol/l per effect allele per decade follow-up, P = 5.1 × 10(-4 and apolipoprotein A-I (APOA1 rs6589564 (β = 0.31 mmol/l per effect allele per decade follow-up, P = 1.4 × 10(-8, remained significantly associated with longitudinal changes for the respective traits after correction for multiple testing. An additional 12 loci were nominally associated with TC or TG changes. In replication analyses, the APOE rs4420638, TRIB1 rs2954029, and APOA1 rs6589564 associations were confirmed (P ≤ 0.001. In summary, trait-specific GRSs are robustly associated with 10-yr changes in lipid levels and three individual SNPs were strongly associated with 10-yr changes in lipid levels.

  4. A Follow-up Study of a Successful Assistive Technology for Children with ADHD and Their Families

    OpenAIRE

    Sonne, Tobias; Marshall, Paul; Müller, Jörg; Obel, Carsten; Grønbæk, Kaj

    2016-01-01

    Little research on assistive technologies for families of children with attention deficit hyperactivity disorder (ADHD) has investigated the long-term impact, after the assistive technology is returned to the researchers. In this paper, we report the outcomes of a follow-up study, conducted four-weeks after a field study of 13 children with ADHD and their families who used an assistive technology designed to help establish and change family practices. We show that some of the positive effects...

  5. Actinic skin damage and mortality--the First National Health and Nutrition Examination Survey Epidemiologic Follow-up Study.

    Directory of Open Access Journals (Sweden)

    Wei He

    Full Text Available BACKGROUND: Exposure to sunlight may decrease the risk of several diseases through the synthesis of vitamin D, whereas solar radiation is the main cause of some skin and eye diseases. However, to the best of our knowledge, the association of sun-induced skin damage with mortality remains unknown. METHODOLOGY/PRINCIPAL FINDINGS: Subjects were 8472 white participants aged 25-74 years in the First National Health and Nutrition Examination Survey Epidemiologic Follow-up Study. Cardiovascular disease mortality, cancer mortality, and all-cause mortality were obtained by either a death certificate or a proxy interview, or both. Actinic skin damage was examined and recorded by the presence and severity (absent, minimal, moderate, or severe of overall actinic skin damage and its components (i.e., fine telangiectasia, solar elastosis, and actinic keratoses. Cox regression and Kaplan-Meier methods were applied to explore the associations. A total of 672 cancer deaths, 1500 cardiovascular disease deaths, and 2969 deaths from all causes were documented through the follow-up between 1971 and 1992. After controlling for potential confounding variables, severe overall actinic skin damage was associated with a 45% higher risk for all-cause mortality (95% CI: 1.22, 1.72; P<0.001, moderate overall skin damage with a 20% higher risk (95% CI: 1.08., 1.32; P<0.001, and minimal overall skin damage with no significant mortality difference, when compared to those with no skin damage. Similar results were obtained for all-cause mortality with fine telangiectasia, solar elastosis, and actinic keratoses. The results were similar for cancer and cardiovascular disease mortality. CONCLUSIONS: The present study gives an indication of an association of actinic skin damage with cardiovascular disease, cancer and all-cause mortality in white subjects. Given the lack of support in the scientific literature and potential unmeasured confounding factors, this finding should be

  6. A follow-up study of hypertensive patients after operative treatment of unilateral renovascular or renal disease

    DEFF Research Database (Denmark)

    McNair, A; Nielsen, M D; Gammelgaard, P A;

    1979-01-01

    years. As a group, the patients had severe hypertension with extensive target organ damage and widespread atherosclerosis. A fairly rigorous selection process was applied, and an unsatisfactory response to medical management was considered a point of major importance. In the majority of cases......A study of 44 hypertensive patients with unilateral renovascular or renal parenchymal disease is presented. All patients underwent corrective surgery. Out of the 44 operated patients, five did not participate in the follow-up examination. The remaining 39 patients constitute the study population....... The effects of surgery on the hypertensive state could be evaluated in 35 patients, whereas four died less than two months after the operation. Follow-up studies were carried out at 8-60 months after the operation. The average period of observation was 32 months; 24 patients were observed for more than two...

  7. Early risk factors for depressive symptoms among Korean adolescents: a 6-to-8 year follow-up study.

    Science.gov (United States)

    Shin, Kyoung Min; Cho, Sun-Mi; Shin, Yun Mi; Park, Kyung Soon

    2013-11-01

    Depression during adolescence is critical to the individual's own development. Hence, identifying individuals with high-risk depression at an early stage is necessary. This study aimed to identify childhood emotional and behavioral risk factors related to depressive symptoms in Korean adolescents through a longitudinal study. The first survey took place from 1998 to 2000, and a follow-up assessment conducted in 2006, as the original participants reached 13-15 yr of age. The first assessment used the Korean version of Child Behavior Checklist and a general questionnaire on family structure, parental education, and economic status to evaluate the participants. The follow-up assessment administered the Korean Children's Depression Inventory. Multiple regression analysis revealed that childhood attention problems predicted depressive symptoms during adolescence for both boys and girls. For boys, family structure also predicted adolescent depressive symptoms. This study suggests that adolescents with attention problems during childhood are more likely to experience depressive symptoms.

  8. Mode of delivery and subsequent reproductive patterns. A national follow-up study

    DEFF Research Database (Denmark)

    Fussing-Clausen, Caroline; Geirsson, Reynir T; Hansen, Thomas

    2014-01-01

    % CI 0.76-0.787) decreased likelihood for subsequent delivery. Emergency cesarean section meant 16% fewer (95% CI 0.84-0.85), and vaginal instrumental delivery 4% fewer subsequent deliveries (95% CI 0.95-0.96). Hazard ratios were largely unchanged after controlling for parity and year of birth. Small...... births. A first or later delivery by cesarean section implied decreased likelihood of subsequent delivery compared with women with a first vaginal birth....

  9. Education, poverty, and stroke incidence in whites and blacks: the NHANES I Epidemiologic Follow-up Study.

    Science.gov (United States)

    Gillum, R F; Mussolino, Michael E

    2003-02-01

    The purpose of this study was to test the hypothesis that educational attainment and poverty index are inversely associated with incidence of stroke in blacks and in whites. The NHANES I Epidemiologic Follow-up Study data were analyzed. We analyzed 2953 women and 2661 men with no history of stroke before baseline (1971-1975), using the incidence of stroke through 1992, years of education, and poverty index at baseline. In white men aged 45 to 74, Cox regression models showed an inverse age-adjusted association with education that did not attain statistical significance. In white women, those with 12 or more years of education had significantly lower age-adjusted risk of stroke compared with those with less than 8 years. A test for linear trend was significant when adjusting for age (P = 0.0005). In blacks, stroke risk was significantly lower in those with 8 or more years of education than in those with poverty index that attained statistical significance. After controlling for multiple confounders and risk mediators, the association was diminished and nonsignificant.

  10. Leisure-time physical activity and disability pension: 9 years follow-up of the HUNT Study, Norway.

    Science.gov (United States)

    Fimland, M S; Vie, G; Johnsen, R; Nilsen, T I L; Krokstad, S; Bjørngaard, J H

    2015-12-01

    The objective of this study was to prospectively examine the association between leisure-time physical activity and risk of disability pension, as well as risk of disability pension because of musculoskeletal or mental disorders in a large population-based cohort. Data on participants aged 20-65 years in the Norwegian Nord-Trøndelag Health Study 1995-1997 (HUNT2) were linked to the National Insurance Database. Cox regression was used to calculate hazard ratios (HR) and 95% confidence intervals for disability pension across physical activity categories. During a follow-up of 9.3 years and 235,657 person-years, 1266 of 13,823 men (9%) and 1734 of 14,531 women (12%) received disability pension. Compared with individuals in the inactive group, those in the highly active group had a 50% lower risk of receiving disability pension (HR for men: 0.50, 0.40-0.64; women: 0.50, 0.39-0.63). After comprehensive adjustment for potential confounders, the risk remained 32-35% lower (HR for men: 0.68, 0.53-0.86; women: 0.65, 0.51-0.83). The associations were stronger for disability pension due to musculoskeletal disorders than mental disorders. In summary, we observed strong inverse associations between leisure-time physical activity and disability pension. Our findings strengthen the hypothesis that leisure-time physical activity may be important for occupational health in reducing disability pension.

  11. Genetic polymorphisms of the glycine N-methyltransferase and prostate cancer risk in the health professionals follow-up study.

    Directory of Open Access Journals (Sweden)

    Marcelo Chen

    Full Text Available PURPOSE: Glycine N-methyltransferase (GNMT affects genetic stability by regulating the ratio of S-adenosylmethionine to S-adenosylhomocysteine, by binding to folate, and by interacting with environmental carcinogens. In Taiwanese men, GNMT was found to be a tumor susceptibility gene for prostate cancer. However, the association of GNMT with prostate cancer risk in other ethnicities has not been studied. It was recently reported that sarcosine, which is regulated by GNMT, increased markedly in metastatic prostate cancer. We hereby explored the association of GNMT polymorphisms with prostate cancer risk in individuals of European descent from the Health Professionals Follow-up Study (HPFS. METHODS: A total of 661 incident prostate cancer cases and 656 controls were identified from HPFS. The GNMT short tandem repeat polymorphism 1 (STRP1, 4-bp insertion/deletion polymorphisms (INS/DEL and the single nucleotide polymorphism rs10948059 were genotyped to test for their association with prostate cancer risk. RESULTS: The rs10948059 T/T genotype was associated with a 1.62-fold increase in prostate cancer risk (95% confidence interval (CI: 1.18, 2.22 when compared with the C/C genotype. The STRP1 ≥ 16GAs/≥ 16GAs genotype was associated with decreased risk of prostate cancer when compared with the < 16GAs/< 16GAs genotype (odds ratio (OR = 0.68; 95% CI: 0.46, 1.01. INS/DEL was not associated with prostate cancer risk. Haplotypes containing the rs10948059 T allele were significantly associated with increased prostate cancer risk. CONCLUSION: In men of European descent, the GNMT rs10948059 and STRP1 were associated with prostate cancer risk. Compared to the study conducted in Taiwanese men, the susceptibility GNMT alleles for prostate cancer had a reverse relationship. This study highlights the differences in allelic frequencies and prostate cancer susceptibility in different ethnicities.

  12. Post-treatment follow-up study of abdominal cystic echinococcosis in tibetan communities of northwest Sichuan Province, China.

    Directory of Open Access Journals (Sweden)

    Tiaoying Li

    2011-10-01

    Full Text Available BACKGROUND: Human cystic echinococcosis (CE, caused by the larval stage of Echinococcus granulosus, with the liver as the most frequently affected organ, is known to be highly endemic in Tibetan communities of northwest Sichuan Province. Antiparasitic treatment with albendazole remains the primary choice for the great majority of patients in this resource-poor remote area, though surgery is the most common approach for CE therapy that has the potential to remove cysts and lead to complete cure. The current prospective study aimed to assess the effectiveness of community based use of cyclic albendazole treatment in Tibetan CE cases, and concurrently monitor the changes of serum specific antibody levels during treatment. METHODOLOGY/PRINCIPAL FINDINGS: Ultrasonography was applied for diagnosis and follow-up of CE cases after cyclic albendazole treatment in Tibetan communities of Sichuan Province during 2006 to 2008, and serum specific IgG antibody levels against Echinococcus granulosus recombinant antigen B in ELISA was concurrently monitored in these cases. A total of 196 CE cases were identified by ultrasound, of which 37 (18.9% showed evidence of spontaneous healing/involution of hepatic cyst(s with CE4 or CE5 presentations. Of 49 enrolled CE cases for treatment follow-up, 32.7% (16 were considered to be cured based on B-ultrasound after 6 months to 30 months regular albendazole treatment, 49.0% (24 were improved, 14.3% (7 remained unchanged, and 4.1% (2 became aggravated. In general, patients with CE2 type cysts (daughter cysts present needed a longer treatment course for cure (26.4 months, compared to cases with CE1 (univesicular cysts (20.4 months or CE3 type (detached cyst membrane or partial degeneration of daughter cysts (9 months. In addition, the curative duration was longer in patients with large (>10 cm cysts (22.3 months, compared to cases with medium (5-10 cm cysts (17.3 months or patients with small (<5 cm cysts (6 months. At

  13. The functional, social and economic impact of acute encephalitis syndrome in Nepal--a longitudinal follow-up study.

    Directory of Open Access Journals (Sweden)

    Michael J Griffiths

    Full Text Available Over 133,000 children present to hospitals with Acute Encephalitis Syndrome (AES annually in Asia. Japanese encephalitis (JE accounts for approximately one-quarter of cases; in most cases no pathogen is identified and management is supportive. Although JE is known to result in neurological impairment, few studies have examined the wider impact of JE and AES on patients and their families.Children (aged 1 month-14 years with AES were assessed 5-12 months after discharge from two Nepali hospitals. Assessment included clinical examination, the Liverpool Outcome Score (LOS - a validated assessment of function following encephalitis, questionnaires about the child's social participation since discharge, and out-of-pocket costs to the family. Children were classified as JE or 'other AES' based on anti-JE virus antibody titres during acute illness. Contact was made with the families of 76% (73/96 of AES children. Six children had died and one declined participation. 48% (32/66 reported functional impairment at follow-up, most frequently affecting behaviour, language or limb use. Impairment was more frequent in JE compared to 'other AES' cases (68% [13/19] versus 40% [19/47]; p = 0.06. 49% (26/53 had improvement in LOS between discharge and follow-up. The median out-of-pocket cost to families, including medical bills, medication and lost earnings was US$ 1151 (10 times their median monthly income for children with severe/moderate impairment and $524 (4.6 times their income for those with mild/no impairment (P = 0.007. Acute admission accounted for 74% of costs. Social participation was limited in 21% of children (n = 14.Prolonged functional impairment was common following AES. Economic impact to families was substantial. Encouragingly, almost half the children improved after discharge and most reported sustained social participation. This study highlights a need for long-term medical support following AES. Rationalisation of initial expensive hospital

  14. Asymptomatic cerebral microbleeds in adult patients with moyamoya disease: a prospective cohort study with 2 years of follow-up.

    Science.gov (United States)

    Sun, Wen; Yuan, Cuiping; Liu, Wenhua; Li, Yongkun; Huang, Zhixin; Zhu, Wusheng; Li, Min; Xu, Gelin; Liu, Xinfeng

    2013-01-01

    Risk factors for cerebral microbleeds (CMBs) in moyamoya disease (MMD) remain unknown, and whether the presence or distribution of CMBs is related to the subsequent hemorrhagic events needs to be confirmed. This study aimed to investigate the relationship between intracranial vascular morphology and the incidence/distribution patterns of CMBs as well as to determine the outcome in adult patients with MMD. Eighty-five consecutive adult patients with MMD were prospectively evaluated by 3.0-tesla high-intensity susceptibility-weighted magnetic resonance imaging and catheter-based digital subtraction angiography from June 2009 to January 2012. The differences in intracranial angiography (Suzuki stages, posterior cerebral artery stages, and angiographic features of the anterior choroidal and posterior communicating arteries) and clinical parameters (age, gender, hemorrhagic onset, antiplatelet treatment, systolic/diastolic blood pressure, diabetes, and plasma fibrinogen) among various CMB distribution patterns were analyzed with multinomial logistic regression. Moreover, after a median follow-up of 23 months, the relationship between CMB distribution patterns and subsequent intraventricular hemorrhage was also analyzed with Kaplan-Meier survival analysis and a Cox proportional hazards model. Forty-five female and 40 male patients were finally enrolled in the study with an average age of 41.4 ± 12.7 years. Thirty-one CMB foci were detected in 24 (28.2%) patients. Most of the lesions (n = 22, 71.0%) were located in the region of deep and periventricular white matter (DPWM). Dilation and extension of anterior choroidal and posterior communicating arteries (AChA-PComA) was found to be an independent risk factor associated with the CMBs located in DPWM (p = 0.045; odds ratio 3.39, 95% CI 1.03-11.19). Patients with DPWM CMBs showed a statistically higher likelihood of subsequent intraventricular hemorrhage compared to patients without CMB foci and with CMBs in other regions

  15. Follow-up study of the treatment outcomes at a psychiatric trauma clinic for refugees

    DEFF Research Database (Denmark)

    Buhmann, Cæcilie; Lykke Mortensen, Erik; Nordentoft, Merete;

    2015-01-01

    PURPOSE: To describe change in mental health after treatment with antidepressants and trauma-focused cognitive behavioral therapy. METHODS: Patients receiving treatment at the Psychiatric Trauma Clinic for Refugees in Copenhagen completed self-ratings of level of functioning, quality of life......, and symptoms of PTSD, depression and anxiety before and after treatment. Changes in mental state and predictors of change were evaluated in a sample that all received well-described and comparable treatment. RESULTS: 85 patients with PTSD or depression were included in the analysis. Significant improvement...

  16. Radiological follow-up of uncemented knee prostheses. Preliminary study. Seguimiento radiologico de protesis de rodilla no cementadas. Estudio preliminar

    Energy Technology Data Exchange (ETDEWEB)

    Martin Hervas, C.; Gomez Barrena, E.; Marquez Moreno, I.; Calle Yuste, F.; Ordoez Parra, J.M.

    1993-10-01

    The preliminary results of a prospective study of 40 uncemented total knee prostheses (TKP) are presented following a radiological protocol with fluoroscopic control and follow-up of over 2 years. The prosthesis-bone interface and the components alignment were assessed. Several radiological signs were studied to assess this interface with respect to the fixing of the component, but they showed little clinical correlation. Statistical significance (p<0.05, chisquare) was found only in the observation of sclerosis in areas of support for the tibital tray as a reaction of the bone. This radiological follow-up is of interest to determine the evolution of the interface and position of the implant to prevent complications (especially loosening) in patients, particularly those under 60 years old, who represent the group that can most benefit from prosthetic systems with uncemented anchorage because of their life expectation and level of activity. Author

  17. Hormonal contraception and risk of venous thromboembolism: national follow-up study

    DEFF Research Database (Denmark)

    2009-01-01

    .001) and with decreasing dose of oestrogen. Compared with oral contraceptives containing levonorgestrel and with the same dose of oestrogen and length of use, the rate ratio for oral contraceptives with norethisterone was 0.98 (0.71 to 1.37), with norgestimate 1.19 (0.96 to 1.47), with desogestrel 1.82 (1.49 to 2.......22), with gestodene 1.86 (1.59 to 2.18), with drospirenone 1.64 (1.27 to 2.10), and with cyproterone 1.88 (1.47 to 2.42). Compared with non-users of oral contraceptives, the rate ratio for venous thromboembolism in users of progestogen only oral contraceptives with levonorgestrel or norethisterone was 0.59 (0.33 to 1...... and the same length of use, oral contraceptives with desogestrel, gestodene, or drospirenone were associated with a significantly higher risk of venous thrombosis than oral contraceptives with levonorgestrel. Progestogen only pills and hormone releasing intrauterine devices were not associated with any...

  18. Tissue flossing on ankle range of motion, jump and sprint performance: A follow-up study.

    Science.gov (United States)

    Driller, Matthew; Mackay, Kelsi; Mills, Blair; Tavares, Francisco

    2017-08-24

    Previous results from our laboratory suggest that band flossing results in increased ankle range of motion (ROM) and jump performance 5-min following application. However, the time-