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Sample records for 5-year follow-up study

  1. [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.

  2. Osteoporosis and the risk of symptomatic nephrolithiasis: a population-based 5-year follow-up study in Taiwan.

    Science.gov (United States)

    Chou, Ping-Song; Kuo, Chun-Nan; Hung, Kuo-Sheng; Chang, Wei-Chiao; Liao, Yu-Chien; Chi, Ying-Chen; Chou, Wei-Po; Tsai, Shih-Jen; Liu, Mu-En; Lai, Chiou-Lian; Chou, Yii-Her; Chang, Wei-Pin

    2014-10-01

    This study estimates the risk of symptomatic nephrolithiasis within 5 years of newly diagnosed osteoporosis in a Taiwan population. This cohort study consisted of patients with a diagnosis of osteoporosis between Jan. 2003 and Dec. 2005 (N = 1634). Four age- and gender- matched patients for every patient in the study cohort were selected using random sampling as the comparison cohort (N = 6536). All patients were tracked for 5 years from the date of cohort entry to identify whether they developed symptomatic nephrolithiasis. Cox proportional hazard regressions were performed to evaluate the 5-year nephrolithiasis-free survival rates. During the 5-year follow-up period, 60 osteoporosis patients (3.7%) and 165 non- osteoporosis patients (2.5%) developed symptomatic nephrolithiasis. The adjusted HR of symptomatic nephrolithiasis was 1.38 times greater risk for patients with osteoporosis than for the comparison cohort (95% confidence interval (CI) 1.03-1.86; P nephrolithiasis.

  3. 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.

  4. Irritable bowel syndrome--prognosis and diagnostic safety. A 5-year follow-up study

    DEFF Research Database (Denmark)

    Svendsen, Jesper Hastrup; Munck, L K; Andersen, J R

    1985-01-01

    The irritable bowel syndrome is the commonest diagnosis in gastroenterological clinics, although diagnostic criteria and investigatory programs vary. To elucidate the diagnostic safety and prognosis of the syndrome, a retrospective study was conducted. One hundred and twelve consecutive patients ...

  5. Job stress and the use of antidepressant medicine: a 3.5-year follow-up study among Danish employees

    DEFF Research Database (Denmark)

    Thielen, Karsten; Nygaard, Else; Rugulies, Reiner;

    2011-01-01

    ABSTRACT Objectives To investigate if exposure to adverse psychological job characteristics predicts incident use of antidepressants, taking into account differential misclassification and residual confounding. Methods A prospective cohort study with a 3.5-year follow-up of 4661 Danish employees,......, aged 40 and 50 years, drawn from a 10% random sample of the Danish population was carried out. Job characteristics were the predictor variables and use of antidepressants was the outcome variable. Survey data on psychosocial work environment were linked with register data on dispensing...

  6. Job stress and the use of antidepressant medicine: a 3.5-year follow-up study among Danish employees

    DEFF Research Database (Denmark)

    Thielen, Karsten; Nygaard, Else; Rugulies, Reiner;

    2011-01-01

    ABSTRACT Objectives To investigate if exposure to adverse psychological job characteristics predicts incident use of antidepressants, taking into account differential misclassification and residual confounding. Methods A prospective cohort study with a 3.5-year follow-up of 4661 Danish employees......, aged 40 and 50 years, drawn from a 10% random sample of the Danish population was carried out. Job characteristics were the predictor variables and use of antidepressants was the outcome variable. Survey data on psychosocial work environment were linked with register data on dispensing...... with high demands was found for high anticipated private social support and living with children. Among women, no effect of job characteristics on antidepressant use was found. Conclusion Among men, but not among women, high quantitative demands and low social support from colleagues were predictive...

  7. Valvular Abnormalities Detected by Echocardiography in 5-Year Survivors of Childhood Cancer: A Long-Term Follow-Up Study

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    Pal, Helena J. van der, E-mail: h.j.vanderpal@amc.uva.nl [Department of Medical Oncology, Emma Children' s Hospital/Academic Medical Center, Amsterdam (Netherlands); Department of Pediatric Oncology, Emma Children' s Hospital/Academic Medical Center, Amsterdam (Netherlands); Dijk, Irma W. van [Department of Radiation Oncology, Emma Children' s Hospital/Academic Medical Center, Amsterdam (Netherlands); Geskus, Ronald B. [Department of Clinical Epidemiology, Biostatistics and Bioinformatics, Emma Children' s Hospital/Academic Medical Center, Amsterdam (Netherlands); Kok, Wouter E. [Department of Cardiology, Emma Children' s Hospital/Academic Medical Center, Amsterdam (Netherlands); Koolen, Marianne; Sieswerda, Elske [Department of Pediatric Oncology, Emma Children' s Hospital/Academic Medical Center, Amsterdam (Netherlands); Oldenburger, Foppe; Koning, Caro C. [Department of Radiation Oncology, Emma Children' s Hospital/Academic Medical Center, Amsterdam (Netherlands); Leeuwen, Flora E. van [Department of Epidemiology, Netherlands Cancer Institute, Amsterdam (Netherlands); Caron, Huib N.; Kremer, Leontien C.; Dalen, Elvira C. van [Department of Pediatric Oncology, Emma Children' s Hospital/Academic Medical Center, Amsterdam (Netherlands)

    2015-01-01

    Purpose: To determine the prevalence of valvular abnormalities after radiation therapy involving the heart region and/or treatment with anthracyclines and to identify associated risk factors in a large cohort of 5-year childhood cancer survivors (CCS). Methods and Materials: The study cohort consisted of all 626 eligible 5-year CCS diagnosed with childhood cancer in the Emma Children's Hospital/Academic Medical Center between 1966 and 1996 and treated with radiation therapy involving the heart region and/or anthracyclines. We determined the presence of valvular abnormalities according to echocardiograms. Physical radiation dose was converted into the equivalent dose in 2-Gy fractions (EQD{sub 2}). Using multivariable logistic regression analyses, we examined the associations between cancer treatment and valvular abnormalities. Results: We identified 225 mainly mild echocardiographic valvular abnormalities in 169 of 545 CCS (31%) with a cardiac assessment (median follow-up time, 14.9 years [range, 5.1-36.8 years]; median attained age 22.0 years [range, 7.0-49.7 years]). Twenty-four CCS (4.4%) had 31 moderate or higher-graded abnormalities. Most common abnormalities were tricuspid valve disorders (n=119; 21.8%) and mitral valve disorders (n=73; 13.4%). The risk of valvular abnormalities was associated with increasing radiation dose (using EQD{sub 2}) involving the heart region (odds ratio 1.33 per 10 Gy) and the presence of congenital heart disease (odds ratio 3.43). We found no statistically significant evidence that anthracyclines increase the risk. Conclusions: Almost one-third of CCS treated with potentially cardiotoxic therapy had 1 or more asymptomatic, mostly mild valvular abnormalities after a median follow-up of nearly 15 years. The most important risk factors are higher EQD{sub 2} to the heart region and congenital heart disease. Studies with longer follow-up are necessary to investigate the clinical course of asymptomatic valvular abnormalities

  8. Effects of a Randomized Reading Intervention Study Aimed at 9-Year-Olds: A 5-Year Follow-up.

    Science.gov (United States)

    Wolff, Ulrika

    2016-05-01

    The present paper reports on a 5-year follow-up of a randomized reading intervention in grade 3 in Sweden. An intervention group (n = 57) received daily training for 12 weeks in phoneme/grapheme mapping, reading comprehension and reading speed, whereas a control group (n = 55) participated in ordinary classroom activities. The main aim was to investigate if there were remaining effects of the intervention on reading-related skills. Previous analyses showed that the intervention group performed significantly better than the control group on spelling, reading speed, reading comprehension and phoneme awareness at the immediate post-test with sustained effects 1 year later. Results from the 5-year follow-up show that the only significant difference between the intervention (n = 47) and the control group (n = 37) was on word decoding. There was also a significant interaction effect of group assignment and initial word decoding, in the way that the lowest-performing students benefitted the most from the intervention. Another aim was to examine if the children identified in a screening (n = 2212) as poor readers in grade 2 still performed worse than typical readers. The analyses showed that the typically developing students (n = 66) outperformed the students identified as poor readers in grade 2 on working memory, spelling, reading comprehension and word decoding. Copyright © 2016 John Wiley & Sons, Ltd.

  9. Clinical and immunological evaluation after BCG-id vaccine in leprosy patients in a 5-year follow-up study

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    Zenha EM

    2012-12-01

    Full Text Available Erika Muller Ramalho Zenha, Carlos Gustavo Wambier, Ana Lúcia Novelino, Thiago Antônio Moretti de Andrade, Maria Aparecida Nunes Ferreira, Marco Andrey Cipriani Frade, Norma Tiraboschi FossDivision of Dermatology, Ribeirão Preto Medical School, São Paulo University, São Paulo, BrazilIntroduction: The use of bacillus Calmette–Guérin (BCG has long been considered a stimulus for immune reactivity in leprosy household contacts. Probably, the combination of multidrug therapy with BCG could facilitate the clearance of leprosy bacilli in the host, reduce relapse rates, and shorten the duration of skin-smear positivity.Methods: To investigate the mechanism of action of BCG, a study involving 19 leprosy patients, eleven multibacillary (MB and eight paucibacillary, was performed to assess the in vitro production of interleukin (IL-10, interferon (IFN-γ, tumor necrosis factor (TNF-α, IL-6, and IL-17 in the supernatant of peripheral blood mononuclear cells, before and 30 days after inoculation with BCG intradermally (BCG-id. Peripheral blood mononuclear cells isolated by Ficoll–Hypaque gradient were cultivated with Concanavalin-A (Con-A, lipopolysccharides (LPS, or BCG. The supernatant was collected for ELISA quantification of cytokines. The immunohistochemistry of IFN-γ, IL-1, IL-10, IL-12, transforming growth factor (TGF-β, and TNF-α was carried out in biopsies of skin lesions of leprosy patients before and 30 days after inoculation of BCG-id. These patients were followed up for 5 years to assess the therapeutic response to multidrug therapy, the occurrence of leprosy reactions, and the results of bacterial index and anti-PGL-1 serology after the end of treatment. Results: The results showed increased production of cytokines after BCG-id administration in MB and paucibacillary leprosy patients. There was statistically higher levels of TNF-α (P = 0.017 in MB patients and of IL-17 (P = 0.008 and IFN-γ (P = 0.037 in paucibacillary patients

  10. A 5-year follow-up study of Alfredson's heel-drop exercise programme in chronic midportion Achilles tendinopathy

    NARCIS (Netherlands)

    J.F.A.N. van der Plas; S. de Jonge (Suzan); R.J. de Vos (Robert-Jan); H.J.L. van der Heide; J.A.N. Verhaar (Jan); A. Weir (Adam); J.L. Tol (Johannes)

    2012-01-01

    textabstractBackground: Eccentric exercises have the most evidence in conservative treatment of midportion Achilles tendinopathy. Although short-term studies show significant improvement, little is known of the long-term (>3 years) results. Aim: To evaluate the 5-year outcome of patients with chroni

  11. Population-based 5-year follow-up study in Taiwan of dementia and risk of stroke.

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    Mu-En Liu

    Full Text Available BACKGROUND: This study estimates the risk of stroke within 5 years of newly diagnosed dementia among elderly persons aged 65 and above. We examined the relationship between antipsychotic usage and development of stroke in patients with dementia. METHODS: We conducted a nationwide 5-year population-based study using data retrieved from the Longitudinal Health Insurance Database 2005 (LHID2005 in Taiwan. The study cohort comprised 2243 patients with dementia aged ≥65 years who had at least one inpatient service claim or at least 2 ambulatory care claims, whereas the comparison cohort consisted of 6714 randomly selected subjects (3 for every dementia patient and were matched with the study group according to sex, age, and index year. We further classified dementia patients into 2 groups based on their history of antipsychotic usage. A total of 1450 patients were classified into the antipsychotic usage group and the remaining 793 patients were classified into the non-antipsychotic usage group. Cox proportional-hazards regressions were performed to compute the 5-year stroke-free survival rates after adjusting for potentially confounding factors. RESULTS: The dementia patients have a 2-fold greater risk of developing stroke within 5 years of diagnosis compared to non-dementia age- and sex-matched subjects, after adjusting for other risk factors (95% confidence interval (CI = 2.58-3.08; P<.001. Antipsychotic usage among patients with dementia increases risk of stroke 1.17-fold compared to patients without antipsychotic treatment (95% CI = 1.01-1.40; P<.05. CONCLUSIONS: Dementia may be an independent risk factor for stroke, and the use of antipsychotics may further increase the risk of stroke in dementia patients.

  12. A 5 year follow-up study of MAL-PDT treatment of Basal cell carcinoma and Actinic keratosis

    OpenAIRE

    2008-01-01

    Abstract Introduction: None melanoma skin cancer is divided into basal cell carcinoma and squamous cell carcinoma. The incidences of these tumours are increasing in the Caucasian population with increasing sun exposed leisure activities. Traditionally BCCs have been treated with excision surgery, but now several new treatment modalities have emerged. Photodynamic therapy is one of these new therapeutic options, but so far long follow-up data has been missing. Materials and Method: From ...

  13. Colonic resection for colovesical fistula: 5-year follow-up.

    Science.gov (United States)

    Walker, K. G; Anderson, J. H; Iskander, N; McKee, R. F; Finlay, I. G

    2002-07-01

    OBJECTIVES: The outcome of colovesical fistula management may be unsatisfactory; complications are reported in up to 45% of patients. Published studies are retrospective and tend to lack standardized management strategies and long-term follow-up. This cohort study assesses a policy of resection of colovesical fistulae in continuity with any distal colorectal stricture, and includes 5-year follow-up. METHOD: All patients undergoing surgery in our institution for colovesical fistula between February 1991 and April 1995 were entered into the study. The fistulae were resected in continuity with any distal bowel stricture, according to a standard single-stage operative protocol. Postoperative mortality and morbidity were recorded, and prospective review was undertaken at April 2000. RESULTS: Nineteen consecutive patients entered the study. The source of the fistula was diverticular disease (n = 14), colorectal cancer (n = 3), trauma (n = 1) or Crohn's (n = 1) disease. Thirteen patients had a colorectal stricture. One patient died due to ischaemic colitis within 30 days of surgery. Eleven other patients died of unrelated causes before April 2000, in whom there was no evidence of fistula recurrence before death at a median of 37 months after operation (range 2-95 months). At 5-year follow-up there was no evidence of fistula recurrence in the seven remaining patients. CONCLUSIONS: A policy of resection of the fistula and associated colorectal stricture with primary bowel anastomosis and bladder drainage, resulted in no recurrences and low morbidity. However comorbidity is important in this patient population, most of whom will die from unrelated causes within a few years.

  14. The use of non-medical/alternative treatment in multiple sclerosis. A 5 year follow-up study

    DEFF Research Database (Denmark)

    Stenager, Egon; Stenager, E N; Knudsen, Lone;

    1995-01-01

    Forty-nine patients (22 males, 27 females) were examined and interviewed with 5 years interval in order to determine the extent of the use of non-medical (alternative) treatment and whether the use influenced the natural course of multiple sclerosis (MS). Using clinical course, Kurtzke Disability...

  15. Right and left cardiac function in HIV-infected patients investigated using radionuclide ventriculography and brain natriuretic peptide: a 5-year follow-up study

    DEFF Research Database (Denmark)

    Kristoffersen, U.S.; Lebech, A.M.; Gerstoft, J.

    2008-01-01

    ventricular ejection fraction (RVEF) and left ventricular ejection fraction (LVEF), as well as measurement of brain natriuretic peptide (BNP). Between July 2005 and January 2007, 63 patients (69%) agreed to participate in a follow-up study with a mean follow-up of 4.5 years. RESULTS: All patients had normal......, it seems that the improvement in immunocompetency and viral load has removed the problem of HIV-related cardiomyopathy. Although HAART has been suggested as a possible new cause of cardiomyopathy, we did not find any evidence of this Udgivelsesdato: 2008/3...

  16. Right and left cardiac function in HIV-infected patients investigated using radionuclide ventriculography and brain natriuretic peptide: a 5-year follow-up study

    DEFF Research Database (Denmark)

    Kristoffersen, U S; Lebech, A M; Gerstoft, J

    2008-01-01

    ventricular ejection fraction (RVEF) and left ventricular ejection fraction (LVEF), as well as measurement of brain natriuretic peptide (BNP). Between July 2005 and January 2007, 63 patients (69%) agreed to participate in a follow-up study with a mean follow-up of 4.5 years. RESULTS: All patients had normal......, it seems that the improvement in immunocompetency and viral load has removed the problem of HIV-related cardiomyopathy. Although HAART has been suggested as a possible new cause of cardiomyopathy, we did not find any evidence of this....

  17. Wear in conventional and highly cross-linked polyethylene cups: a 5-year follow-up study.

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    Olyslaegers, Christophe; Defoort, Koen; Simon, Jean-Pierre; Vandenberghe, Luc

    2008-06-01

    Highly cross-linked polyethylene (XLPE) has been introduced in total hip arthroplasty in an effort to reduce polyethylene wear and the associated periprosthetic osteolysis. Our aim was to demonstrate these reduced wear rates in a 2-dimensional head penetration model and to perform a clinical comparison of both groups using the Harris Hip Score (and SF-36 questionnaire). Sixty hips with a Trilogy XLPE liner (Zimmer) were matched and compared to a control group of 20 conventional Trilogy PE liners (Zimmer). No differences in clinical outcome were seen, but a statistically significant reduction in linear wear was observed in the XLPEgroup, after 5 years. It is clear that, because of the reduction and stabilization of free radicals in polyethylene, a reduction in annual wear can be achieved.

  18. Heavy metal pollution in the surface water of the Yangtze Estuary: A 5-year follow-up study.

    Science.gov (United States)

    Yin, Su; Feng, Chenghong; Li, Yangyang; Yin, Lifeng; Shen, Zhenyao

    2015-11-01

    The temporal-spatial changes in the concentration and health risk of eight dissolved heavy metals in the Yangtze Estuary over a 5-year period were discussed based on large-scale sampling data. Special attention was paid to the differentiation of metal sources. Concentrations of the metals were present in the following order: Zn≫As>Cu>Cr>Ni>Pb>Cd>Hg, but the hazard quotient indices could be obviously divided into three gradients. More attention should be paid to As, Ni, Pb, and Cr because they increased yearly. Cu, Ni, Pb and As had higher health risks in the nearshore zones, while higher health risks of Zn, Cr, Cd, and Hg were observed in the estuarine channel. Correlations and hierarchical cluster analysis results of metal sources were consistent well with those obtained by temporal-spatial distributions. Shipping activities were the largest contributor to the elevated Zn concentrations in the estuary, while Megacity Shanghai significantly affected the Ni, Cu and As pollution. Yangtze River runoff was the primary source of Cu and As in the estuary. Cd and Cr pollution were closely related to the sediment release under the drive of the "salt-out effect".

  19. Implant-supported overdentures, a prevention of bone loss in edentulous mandibles? A 5-year follow-up study

    DEFF Research Database (Denmark)

    von Wowern, N; Gotfredsen, K

    2001-01-01

    the implants and 3) whether the presence of mandibular osteoporosis affects the loss of bone height around the implants. The material consisted of 22 long-term edentulous healthy persons, 18 women and 4 men from 54 to 78 years of age with 1 Astra Tech Dental Implant in both canine regions, connected by a bar......The purpose of this study were to analyse 1) the changes in the bone mineral content (BMC) in mandibles with implant-supported overdentures when compared with the physiologic age-related mandibular BMC loss, 2) whether the BMC changes were different in groups without or with a bar connecting...... of bone height around implants was measured on periodically identical intraoral radiographs. The fixed parts of the implant-system were stable during the trial in all patients. In conclusion: 1) the increased function after this treatment seems to cause a load-related bone formation which minimizes...

  20. Negative predictive value of multiparametric MRI for prostate cancer detection: Outcome of 5-year follow-up in men with negative findings on initial MRI studies

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    Itatani, R., E-mail: banguliao@gmail.com [Department of Diagnostic Radiology, Graduate School of Medical Sciences, Kumamoto University, 1-1-1, Honjo, Kumamoto 860-8556 (Japan); Department of Radiology, Kumamoto Chuo Hospital, 1-5-1, Tainoshima, Kumamoto 862-0965 (Japan); Namimoto, T. [Department of Diagnostic Radiology, Graduate School of Medical Sciences, Kumamoto University, 1-1-1, Honjo, Kumamoto 860-8556 (Japan); Atsuji, S.; Katahira, K.; Morishita, S. [Department of Radiology, Kumamoto Chuo Hospital, 1-5-1, Tainoshima, Kumamoto 862-0965 (Japan); Kitani, K.; Hamada, Y. [Department of Urology, Kumamoto Chuo Hospital, 1-5-1, Tainoshima, Kumamoto 862-0965 (Japan); Kitaoka, M. [Department of Pathology, Kumamoto Chuo Hospital, 1-5-1, Tainoshima, Kumamoto 862-0965 (Japan); Nakaura, T. [Department of Diagnostic Radiology, Amakusa Medical Center, Kameba 854-1, Amakusa, Kumamoto 863-0046 (Japan); Yamashita, Y. [Department of Diagnostic Radiology, Graduate School of Medical Sciences, Kumamoto University, 1-1-1, Honjo, Kumamoto 860-8556 (Japan)

    2014-10-15

    Highlights: • We assess the negative predictive value of multiparametric MRI for prostate cancer. • Patients with positive prostate biopsy findings were defined as false-negative. • Patients with negative initial prostate biopsy findings were followed up for 5 years. • The negative predictive value was 89.6% for significant prostate cancer. • MRI is a useful tool to rule out significant prostate cancer before biopsy. - Abstract: Objective: To assess the clinical negative predictive value (NPV) of multiparametric MRI (mp-MRI) for prostate cancer in a 5-year follow-up. Materials and methods: One hundred ninety-three men suspected of harboring prostate cancer with negative MRI findings were included. Patients with positive transrectal ultrasound (TRUS)-guided biopsy findings were defined as false-negative. Patients with negative initial TRUS-guided biopsy findings were followed up and only patients with negative findings by digital rectal examination, MRI, and repeat biopsy and no increase in PSA at 5-year follow-up were defined as “clinically negative”. The clinical NPV of mp-MRI was calculated. For quantitative analysis, mean signal intensity on T2-weighted images and the mean apparent diffusion coefficient value on ADC maps of the initial MRI studies were compared between peripheral-zone (PZ) cancer and the normal PZ based on pathologic maps of patients who had undergone radical prostatectomy. Results: The clinical NPV of mp-MRI was 89.6% for significant prostate cancer. Small cancers, prostatitis, and benign prostatic hypertrophy masking prostate cancer returned false-negative results. Quantitative analysis showed that there was no significant difference between PZ cancer and the normal PZ. Conclusion: The mp-MRI revealed a high clinical NPV and is a useful tool to rule out clinically significant prostate cancer before biopsy.

  1. A 5-Year Prospective Follow-Up Study of Lipid-Rich Adrenal Incidentalomas: No Tumor Growth or Development of Hormonal Hypersecretion

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    Camilla Schalin-Jäntti

    2015-12-01

    Full Text Available BackgroundCurrent guidelines for follow-up of adrenal incidentalomas are extensive and hampered by lack of follow-up studies. We tested the hypothesis that small lipid-rich adrenal incidentalomas, initially characterized by tumor size 20 mm for the patient with largest tumor growth and those with subclinical hypercortisolism. All patients had normal 24-hour urinary metanephrines and normetanephrines. Low attenuation (<10 HU was demonstrated in 97% of 67 masses re-evaluated with unenhanced CT.ConclusionNone of the patients developed clinically relevant tumor growth or new subclinical hypercortisolism. Biochemical screening for pheochromocytoma in incidentalomas demonstrating <10 HU on unenhanced CT is not needed. For such incidentalomas <40 mm, it seems sufficient to perform control CT and screen for hypercortisolism after 5 years.

  2. Long-term Efficacy of Subthalamic Nucleus Deep Brain Stimulation in Parkinson's Disease: A 5-year Follow-up Study in China

    Institute of Scientific and Technical Information of China (English)

    Lu-Lu Jiang; Jin-Long Liu; Xiao-Li Fu; Wen-Biao Xian; Jing Gu; Yan-Mei Liu; Jing Ye

    2015-01-01

    Background:Subthalamic nucleus deep brain stimulation (STN DBS) is effective against advanced Parkinson's disease (PD),allowing dramatic improvement of Parkinsonism,in addition to a significant reduction in medication.Here we aimed to investigate the long-term effect of STN DBS in Chinese PD patients,which has not been thoroughly studied in China.Methods:Ten PD patients were assessed before DBS and followed up 1,3,and 5 years later using Unified Parkinson's Disease Rating Scale Part Ⅲ (UPDRS Ⅲ),Parkinson's Disease Questionnatire-39,Parkinson's Disease Sleep Scale-Chinese Version,Mini-mental State Examination,Montreal Cognitive Assessment,Hamilton Anxiety Scale and Hamilton Depression Scale.Stimulation parameters and drug dosages were recorded at each follow-up.Data were analyzed using the ANOVA for repeated measures.Results:In the "off" state (off medication),DBS improved UPDRS Ⅲ scores by 35.87% in 5 years,compared with preoperative baseline (P < 0.001).In the "on" state (on medication),motor scores at 5 years were similar to the results of preoperative levodopa challenge test.The quality of life is improved by 58.18% (P < 0.001) from baseline to 3 years and gradually declined afterward.Sleep,cognition,and emotion were mostly unchanged.Levodopa equivalent daily dose was reduced from 660.4 ≈ 210.1 mg at baseline to 310.6 ± 158.4 mg at 5 years (by 52.96%,P< 0.001).The average pulse width,frequency and amplitude at 5 years were 75.0 ≈ 18.21 μs,138.5 ≈ 19.34 Hz,and 2.68 ≈ 0.43 V,respectively.Conclusions:STN DBS is an effective intervention for PD,although associated with a slightly diminished efficacy after 5 years.Compared with other studies,patients in our study required lower voltage and medication for satisfactory symptom control.

  3. Self-reported care needs of Dutch homeless people with and without a suspected intellectual disability: a 1.5-year follow-up study.

    Science.gov (United States)

    Van Straaten, Barbara; Rodenburg, Gerda; Van der Laan, Jorien; Boersma, Sandra N; Wolf, Judith R L M; Van de Mheen, Dike

    2017-01-01

    Cognitive impairment is a prevalent problem among the homeless and seems related to more psychosocial problems. However, little is known about the care needs of the subgroup of homeless people with an intellectual disability compared to those without an intellectual disability and how their care needs develop over time. This study explores self-reported care needs within a broad range of life domains among Dutch homeless people with and without a suspected intellectual disability to gain insight into the transition of self-reported care needs from baseline to follow-up in both subgroups. This longitudinal study is part of a cohort study among homeless people who had been accepted for an individual programme plan in four major Dutch cities. The initial cohort consisted of 513 participants who were interviewed in 2011. At 1.5-year follow-up, 336 participants (65.5%) were also interviewed and screened for intellectual disability. Of these participants, 31% (95% CI 26.2-36.1) had a suspected intellectual disability. For both groups, between baseline and follow-up, the number of 'unmet care needs' decreased significantly and the number of 'no care needs' increased significantly, while at follow-up, participants with a suspected intellectual disability reported 'no care needs' on significantly fewer life domains than those without a suspected intellectual disability (mean numbers 16.4 vs. 17.5). Between baseline and follow-up, 'met care needs' decreased significantly on housing for both groups, and increased on finances and dental care for participants with a suspected intellectual disability. At follow-up, participants with a suspected intellectual disability more often preferred housing support available by appointment than those without a suspected intellectual disability. These findings suggest that homeless people who had been accepted for an individual programme plan with a suspected intellectual disability have care needs for a longer period of time than those

  4. MANDIBULAR INCISOR EXTRACTION: A 5-YEAR FOLLOW-UP

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    Kadir BEYCAN

    2016-10-01

    Full Text Available This case report presents the mandibular incisor extraction treatment of a patient with dental Class I malocclusion and lower crowding, in whom one mandibular incisor extraction was selected as the treatment of choice to improve the dental occlusion. A 19-year-old male patient’s chief complaint was the crowding of lower incisors. He had a straight profile with normal upper and lower lip projection. Upper and lower dental midlines were coincident with the facial midline. The patient had Class I molar and canine relationships on both sides. He had Class I skeletal relationship, low angle vertical pattern, and proclined upper and lower incisors. The treatment plan included the extraction of lower right central incisor to resolve the crowding. At the end of 16-month active fixed treatment, lower dental crowding was resolved. At the 5-year follow-up, the patient had a stable occlusion, with the results of the orthodontic treatment maintained.

  5. PROGNOSTIC VALUE OF INITIAL ASSESSMENT OF RESIDUAL HYPOVENTILATION USING NOCTURNAL CAPNOGRAPHY IN MECHANICALLY VENTILATED NEUROMUSCULAR PATIENTS: A 5 YEARS FOLLOW-UP STUDY.

    Directory of Open Access Journals (Sweden)

    Adam Ogna

    2016-09-01

    Full Text Available BackgroundRestrictive respiratory failure is a major cause of morbidity and mortality in neuromuscular diseases (NMD. Home mechanical ventilation (HMV is used to treat hypoventilation, and its efficiency is mostly assessed by daytime blood gases or nocturnal oxygen saturation monitoring (SpO2. Non-invasive transcutaneous measure of CO2 (TcCO2 allows to directly assess nocturnal hypercapnia and to detect residual hypoventilation with a higher sensitivity than SpO2.We aimed to compare the prognostic value of nocturnal SpO2 and TcCO2 in ventilated adult NMD patients. MethodsAll consecutive capno-oximetries performed between 2010 and 2011 in ventilated adult NMD patients were analysed retrospectively. Concomitant blood gas analysis and lung function data were collected. Patients on oxygen therapy were excluded. Nocturnal hypoxemia and hypercapnia (using 4 different definitions at baseline were compared in their ability to predict mortality and respiratory events requiring ICU admission during follow-up. ResultsData from 55 patients were analysed (median age 28 IQR 25 - 36.5 years; 71% Duchenne muscular dystrophy; vital capacity 12 7 - 27 % of predicted; 51% tracheostomy.Capno-oxymetry showed hypoxemia in 14.5% and hypercapnia in 12.7 to 41.8%, according to the used definition.Over a follow-up lasting up to 5 years (median 4.0 3.6 - 4.5 years, we observed 12 deaths and 20 respiratory events requiring ICU admission. Hypercapnia was significantly associated with the study outcomes, with TcCO2 >49 mmHg during ≥10% of the time being the best definition, whilst hypoxemia was not.ConclusionsOur data show for the first time that residual hypoventilation, assessed by capnometry, is significantly associated with negative outcomes in adult ventilated NMD patients, whilst oximetry is not. Accordingly, we suggest capnometry to be included in the systematic assessment of HMV efficiency in NMD patients.

  6. Self-Reported Periodontitis and Incident Type 2 Diabetes among Male Workers from a 5-Year Follow-Up to MY Health Up Study.

    Directory of Open Access Journals (Sweden)

    Atsushi Miyawaki

    Full Text Available The purpose of this study was to examine whether periodontitis is associated with incident type 2 diabetes in a Japanese male worker cohort.The study participants were Japanese men, aged 36-55 years, without diabetes. Data were extracted from the MY Health Up study, consisting of self-administered questionnaire surveys at baseline and following annual health examinations for an insurance company in Japan. The oral health status of the participants was classified by two self-reported indicators: (1 gingival hemorrhage and (2 tooth loosening. Type 2 diabetes incidence was determined by self-reporting or blood test data. Modified Poisson regression approach was used to estimate the relative risks and the 95% confidence intervals of incident diabetes with periodontitis. Covariates included age, body mass index, family history of diabetes, hypertension, current smoking habits, alcohol use, dyslipidemia, and exercise habits.Of the 2895 candidates identified at baseline in 2004, 2469 men were eligible for follow-up analysis, 133 of whom were diagnosed with diabetes during the 5-year follow-up period. Tooth loosening was associated with incident diabetes [adjusted relative risk = 1.73, 95% confidence interval = 1.14-2.64] after adjusting for other confounding factors. Gingival hemorrhage displayed a similar trend but was not significantly associated with incident diabetes [adjusted relative risk = 1.32, 95% confidence interval = 0.95-1.85].Tooth loosening is an independent predictor of incident type 2 diabetes in Japanese men.

  7. Emotion and cognitive function assessment of patients with central neurocytoma resection through transcortical frontal approach: a 5-year postoperative follow-up study

    Institute of Scientific and Technical Information of China (English)

    SHI Zhi-feng; SUN Da-liang; SONG Jian-ping; YAO Yu; MAO Ying

    2011-01-01

    Background Central neurocytoma accounts for 0.1% of primary brain tumor that often occurs in young adults.Surgery is the main treatment for central neurocytoma and the rate of 5-year survival reaches up to over 90%.This study aimed to assess the effect of transcortical frontal approach to surgical resection of central neurocytoma on emotion and cognitive function 5 years after surgery.Methods Telephone following-up visits were used in this study.By means of neuropsychological testing,assayed emotion,memory and abstract thinking ability of 18 patients undergoing central neurocytoma resection by transcortical frontal approach for 5 years or more,with another 21 normal cases as control group were enrolled.The data were analyzed statistically by paired t test with SPSS11.5.Results Patients whose central neurocytoma was removed by transcortical frontal approach were not affected on calculating ability 5 years after operation while ability of memory declined sharply (P=0.000),the older,the more sharply (P=0.036).Ability of abstract thinking was significantly reduced (P=0.000),the older,the more significantly as well (P=0.012);additionally,anxiety and depression occurred in patients rather more than those of control group (P=0.000),especially cognitive impairment.Conclusions Transcortical frontal approach for surgical resection of central neurocytoma has certain long-term influence on patients' life quality,vulnerable to anxiety,depression and cognitive impairment,the severity of which was correlated to age.Therefore,improving surgical approach will be of value for better long-term life quality of patients.

  8. 精神病人自杀行为的随访研究%A 5-year follow-up study of suicide attempts

    Institute of Scientific and Technical Information of China (English)

    周建初; 邓永清; 张德源

    2001-01-01

    Objective This was a follow-up study of suicidal patients to assess the influence over time of different risk factors.Method A cohort of 73 patients admitted to a psychiatric department after a suicide attempt was followed-up for 5 years.Results In total,61.6% reattemped,15.1% of which had committed suicide during the follow-up.The rist factors for suicide included history of family psychiatric or suicide,and a poor social support,et al.Conclusion The results suggest a high repetition rate of suicide attempters in the psychotic patients who had previous suicidal behaviour and them positive family history.The preventive strategy to suicide in patients,such as set up good social network and should pay mroe attention to psyciologic rehabilitation period after discharge.%目的探讨精神病人自杀行为的危险因素。方法对73例有自杀行为的精神病人出院后进行5年跟踪随访研究。结果出院后5年内有61.6%的病人再次出现自杀行为,其中15.1%的病人自杀身亡。再次出现自杀的因素有阳性家族史、社会支持状态较差等。结论有精神病和自杀家族史且有自杀行为者再次发生自杀的机率较大,病人出院后的心理康复治疗和建立良好的社会环境是防止自杀的重要措施。

  9. School-Aged Outcomes following Prenatal Methamphetamine Exposure: 7.5 Year Follow-Up From The Infant Development, Environment, and Lifestyle (IDEAL) Study

    Science.gov (United States)

    Eze, Nwando; Smith, Lynne M; LaGasse, Linda L; Derauf, Chris; Newman, Elana; Arria, Amelia; Huestis, Marilyn A.; Della Grotta, Sheri A; Dansereau, Lynne M; Neal, Charles; Lester, Barry M

    2016-01-01

    Objective To assess the relationship between prenatal methamphetamine exposure (PME) and behavior problems at age 7.5 years, and the extent to which early adversity mediated this relationship. Study design The multicenter, longitudinal IDEAL study enrolled 412 mother-infant pairs at 4 sites. Methamphetamine-exposed participants (n= 204) were identified by self-report and/or gas chromatography/mass spectrometry confirmation of amphetamine and metabolites in infant meconium. Matched participants (n = 208) denied methamphetamine use and had a negative meconium screen. At the 7.5 year follow-up, 290 children with complete Child Behavior Checklist (CBCL) data and an early adversity index score were available for analysis (n=146 exposed). Results PME was significantly associated with an increased early adversity index score (P<0.001) and with increased externalizing, rule-breaking behavior, and aggressive behavior (P<0.05). Early adversity was also associated with higher externalizing behavior scores. Early adversity significantly mediated the relationship between PME and behavioral problems. After adjusting the mediation model for sex, prenatal tobacco, alcohol, and marijuana exposures, and study site, the association of PME with early adversity remained significant. Conclusion Though PME is associated with behavioral problems, early adversity may be a strong determinant of behavioral outcome for children exposed to methamphetamine in utero. Early adversity significantly mediated the relationship between PME and behavioral problems. PMID:26781836

  10. Effects of decline in renal function with age on the outcome of asymptomatic carotid plaque in healthy adults:a 5-year follow-up study

    Institute of Scientific and Technical Information of China (English)

    JIANG Shi-min; SUN Xue-feng; GU Hong-xia; CHEN Yun-shuang; XI Chun-sheng; QIAO Xi; CHEN Xiang-mei

    2012-01-01

    Background It has been long suggested that abnormal clinical factors in the body,such as dyslipidemia and diabetes.can affect the presence of atherosclerosis.However,few studies on the effect of factors within the normal range,such as the loss of renal function with age,on the prevalence of atherosclerosis are few know in healthy individuals.The aim of this study was to investigate risk factors affecting the presence of asymptomatic carotid plaques in a middle-aged and elderly healthy population.Methods In this regard,we prospectively evaluated 245 healthy individuals (98 males and 147 females) at baseline and after 5 years.Changes in the presence of carotid plaque between 2003 and 2008 were categorized into four groups,i.e.subjects without plaque at entry (n=165):Group 1 (without plaque on two occasions,n=129) and Group 2 (with nascent plaque at follow-up,n=36); subjects with plaque at entry (n=80); Group 3 (with plaque regression at follow-up,n=29) and Group 4 (with plaque on two occasions,n=51).Results Univariate analysis showed that the positive rate of carotid plaques in males was higher than that in females at the baseline,and that a significantly inverse correlation existed between the prevalence rate of plaque and aging.Logistic regression analysis of cross-sectional research showed that independent risk factors for the prevalence of atherosclerosis were male gender,lower estimated glomerular filtration rate (eGFR) and higher low-density lipoprotein cholesterol (LDL-C) at the baseline,and older age and lower eGFR were involved in the presence of carotid plaques at follow-up point.However,logistic regression analysis of the longitudinal data showed that older age,decreased eGFR and increased systolic blood pressure (SBP) independently predicted the presence of carotid plaques after 5 years in subjects without plaque at entry.In addition,in subjects with plaque at entry,age,changes in eGFR and the baseline levels of serum albumin (ALB) and serum total

  11. Burden of relatives and predictors of burden. Baseline results from the Munich 5-year-follow-up study on relatives of first hospitalized patients with schizophrenia or depression.

    Science.gov (United States)

    Möller-Leimkühler, Anne Maria

    2005-08-01

    In the present study, part of the Munich 5-year follow-up study on key relatives of first-hospitalized schizophrenic and depressive patients, baseline results with respect to relatives' burden and predictors of burden are presented. Basing on a transactional stress model the following hypothesis was tested: the impact of the patients' illness on their relatives' stress outcome is moderated by the psychosocial resources of the relatives. Stress outcome was measured in terms of objective and subjective burden, well-being, self-rated symptoms and global satisfaction with life. Potential moderating variables included age and gender, generalized stress response and illness-related coping strategies, beliefs of control,perceived social support,personality factors, expressed emotion and life stressors. A total of 83 relatives, whose ill family members had been hospitalized in the Department of Psychiatry of the Ludwig-Maximilians-University of Munich for the first time, participated in the study. Findings did not entirely support the hypothesis. On the one hand, relatives' stress outcome was independent of the objective stressors (severity of the illness, kind of symptoms, level of psychosocial functioning at admission). On the other hand, burden was significantly associated with several psychosocial resources and dispositions of the relatives. Multivariate linear regression analyses indicated that expressed emotion, emotion-focused coping strategies and generalized negative stress response are the most relevant predictors of burden. It is argued that a multidimensional approach in burden assessment is necessary and has relevant implications for improving family intervention strategies.

  12. Risk Factors for Long-Term Mortality after Hospitalization for Community-Acquired Pneumonia: A 5-Year Prospective Follow-Up Study.

    Directory of Open Access Journals (Sweden)

    Jan C Holter

    Full Text Available Contributors to long-term mortality in patients with community-acquired pneumonia (CAP remain unclear, with little attention paid to pneumonia etiology. We examined long-term survival, causes of death, and risk factors for long-term mortality in adult patients who had been hospitalized for CAP, with emphasis on demographic, clinical, laboratory, and microbiological characteristics.Two hundred and sixty-seven consecutive patients admitted in 2008-2011 to a general hospital with CAP were prospectively recruited and followed up. Patients who died during hospital stay were excluded. Demographic, clinical, and laboratory data were collected within 48 hours of admission. Extensive microbiological work-up was performed to establish the etiology of CAP in 63% of patients. Mortality data were obtained from the Norwegian Cause of Death Registry. Cox regression models were used to identify independent risk factors for all-cause mortality.Of 259 hospital survivors of CAP (median age 66 years, 79 (30.5% died over a median of 1,804 days (range 1-2,520 days. Cumulative 5-year survival rate was 72.9% (95% CI 67.4-78.4%. Standardized mortality ratio was 2.90 for men and 2.05 for women. The main causes of death were chronic obstructive pulmonary disease (COPD, vascular diseases, and malignancy. Independent risk factors for death were the following (hazard ratio, 95% CI: age (1.83 per decade, 1.47-2.28, cardiovascular disease (2.63, 1.61-4.32, COPD (2.09, 1.27-3.45, immunocompromization (1.98, 1.17-3.37, and low serum albumin level at admission (0.75 per 5 g/L higher, 0.58-0.96, whereas active smoking was protective (0.32, 0.14-0.74; active smokers were younger than non-smokers (P < 0.001. Microbial etiology did not predict mortality.Results largely confirm substantial comorbidity-related 5-year mortality after hospitalization for CAP and the impact of several well-known risk factors for death, and extend previous findings on the prognostic value of serum albumin

  13. Long-term Efficacy of Subthalamic Nucleus Deep Brain Stimulation in Parkinson′s Disease: A 5-year Follow-up Study in China

    Directory of Open Access Journals (Sweden)

    Lu-Lu Jiang

    2015-01-01

    Conclusions: STN DBS is an effective intervention for PD, although associated with a slightly diminished efficacy after 5 years. Compared with other studies, patients in our study required lower voltage and medication for satisfactory symptom control.

  14. The use of covered stents for the endovascular treatment of extracranial internal carotid artery stenosis: a prospective study with a 5-year follow-up

    Energy Technology Data Exchange (ETDEWEB)

    Szolics, Alex; Szikra, Peter; Palko, Andras; Voeroes, Erika [University of Szeged, Department of Radiology, Szeged (Hungary); Sztriha, Laszlo K. [University of Szeged, Department of Neurology, Szeged (Hungary); Szolics, Miklos [Tawam Hospital in affiliation with Johns Hopkins Medicine, Division of Neurology, Al Ain, P.O. Box 15258, Abu Dhabi Emirate (United Arab Emirates)

    2010-07-15

    To evaluate the safety and feasibility of the use of covered stents for the treatment of extracranial carotid artery stenosis caused by highly embologenic plaques, and to study the long-term outcome of patients receiving such covered stents. Between 2002 and 2007, 46 patients (63% symptomatic, 78.3% male, 67 {+-} 8.6 years old) with internal carotid artery stenosis caused by embologenic plaques or restenosis were treated with self-expanding covered stents (Symbiot, Boston Scientific). Pre-dilatation or protecting devices were not used. Post-dilatation was applied in every patient. Each patient was followed long-term. The outcome measures were the occurrence of neurological events, and the development of in-stent restenosis, as detected by clinical examination and duplex ultrasound. The technical success rate of stenting was 100%. There were no neurological complications in the peri-procedural period. The mean follow-up period was 34.3 {+-} 27.7 months (the rate of patients lost to follow-up was 15.2%) during which no stroke or stroke-related deaths occurred. Restenosis was detected in 3 patients (6.5%). Covered stents provide efficient peri- and post-procedural protection against neurological complications due to embolisation from high-risk plaques during carotid artery stenting. Restenosis of covered stents appears to be infrequent during long-term follow-up. (orig.)

  15. Better off in the community? A 5-year follow up study of long-term psychiatric patients discharged into the community.

    LENUS (Irish Health Repository)

    McInerney, Shane J

    2010-04-01

    The quality of life of long-term psychiatric inpatients relocated to the community was investigated in this study. The aim was to investigate what changes, if any occurred, on standardised quality of life related instruments between discharge from hospital and at 1 year after discharge into the community. We were also interested to see if these changes continued 5 years after discharge into the community.

  16. Minimum 5-year follow-up study on the effects of the Wallis dynamic stabilization system in the treatment of lumbar degenerative disease

    Institute of Scientific and Technical Information of China (English)

    Chen Zheng; Peng Baogan; Li Duanming; Pang Xiaodong; Yang Hong

    2014-01-01

    Background Short-term outcomes of the Wallis system in the treatment of lumbar degenerative disease (LDD) have been shown to be effective,whereas there is a paucity of studies on the mid-long-term effects of the treatment of the Wallis system.This study was to evaluate the mid-long-term effects of the Wallis dynamic stabilization system in the treatment of LDD.Methods A total of 26 patients who received the treatment of the Wallis system between February 2008 and January 2009 were included in the study,with 14 patients (Group 1) with L4/5 disc herniation and 12 patients (Group 2) with L5/S1 disc herniation and L4/5 intervertebral disc degeneration (IDD).Visual analog scale (VAS) and Oswestry Disability Index (ODI) were used to evaluate the clinical outcomes and lumbar x-rays and MRI were obtained to observe imaging changes before and after operation.Results The mean follow-up period was (63.50±2.12) months.The mean ODI and VAS scores decreased obviously three months and five years after operation (P <0.05).In Groups 1 and 2,L4/5 Cobb angle and range of motion (ROM) decreased and L4/5 posterior disc height increased at the last follow-up (P <0.05).There were no statistically significant changes in L4/5 anterior disc height and L3/4 University of California at Los Angeles grading before and after operation.There was no statistically significant change in Pfirrmann grading system of L4/5 IDD in Group 2 before and after operation.Adjacent segment degeneration at the last follow-up was found in two patients (2/26,7.69%) and Modic changes in L4/5 endplates were detected in one patient (1/26,3.85%).Conclusions The mid-long-term effects of the Wallis system in the treatment of LDD were satisfied.The Wallis system,as a dynamic stabilization system,which can preserve some ROM of the fixed segment,sustain the lumbar stabilization,and prevent adjacent segment disease and fixed segment degeneration,is an effective instrument to treat LDD.

  17. Vagus nerve stimulation in drug-resistant epilepsy: the efficacy and adverse effects in a 5-year follow-up study in Iran.

    Science.gov (United States)

    Pakdaman, Hossein; Amini Harandi, Ali; Abbasi, Mehdi; Karimi, Mohammad; Arami, Mohammad Ali; Mosavi, Seyed Ali; Haddadian, Karim; Rezaei, Omidvar; Sadeghi, Sohrab; Sharifi, Guive; Gharagozli, Koroush; Bahrami, Parviz; Ashrafi, Farzad; Kasmae, Hosein Delavar; Ghassemi, Amirhossein; Arabahmadi, Mehran; Behnam, Behdad

    2016-11-01

    Drug-resistant epilepsy seems like a different disease compared with easy to control epilepsy, and new strategies are needed to help these patients. Vagus nerve stimulation (VNS) therapy is the most frequently used neurostimulation modality for patients with drug-resistant epilepsy who are not eligible for seizure surgery. In this study, we aimed to evaluate the efficacy and adverse effects of VNS in patients with drug-resistant epilepsy in an open-label, prospective, long-term study in Iran. We selected 48 patients with partial-onset drug-resistant epilepsy. Implantations were performed in the neurosurgery department of Loghman Hospital, Tehran, Iran. Follow-up visits were done on monthly bases for 5 years. Forty-four patients completed the study. Mean age of patients was 24.4 years. Mean years of epilepsy history was 14 years. The mean number of anti-epileptic drugs did not significantly change over five years (p = 0.15). There was no exacerbation of epilepsy; however, one patient discontinued his therapy due to unsatisfactory results. Five patient had more than 50 %, and 26 patients (59 %) had 25-49 % reduction in the frequency of monthly seizures persistently. Overall mean frequency of monthly seizures decreased by 57.8, 59.6, 65, 65.9, and 67 %, in 1st, 2nd, 3rd, 4th, and 5th years of follow-up, respectively. Most common side effects were as follows: hoarseness (25 %) and throat discomfort (10 %). We found VNS as a safe and effective therapy for drug-resistant epilepsy, with an approximate long-term decrease in mean seizure frequency of 57.8-67 %. Thus, VNS is recommended for suitable patients in developing countries.

  18. Predictors of ADHD Persistence in Girls at 5-Year Follow-Up

    Science.gov (United States)

    Mick, Eric; Byrne, Deirdre; Fried, Ronna; Monuteaux, Michael; Faraone, Stephen V.; Biederman, Joseph

    2011-01-01

    Objective: The main aim of this study was to examine the age-dependent remission from ADHD in girls transitioning through childhood into adolescence and early adulthood. Method: We conducted a 5-year prospective follow-up study of 123 girls with ADHD and 106 non-ADHD control girls aged between 6 and 17 years at ascertainment. ADHD was considered…

  19. Predicting Reoffending Using the Structured Assessment of Violence Risk in Youth (SAVRY): A 5-Year Follow-Up Study of Male Juvenile Offenders in Hunan Province, China

    Science.gov (United States)

    Zhou, Jiansong; Witt, Katrina; Cao, Xia; Chen, Chen; Wang, Xiaoping

    2017-01-01

    Background Juvenile violent offending is a serious worldwide public health issue. Objective The study examined whether the Structured Assessment of Violence Risk in Youth (SAVRY) can be used to predict violent reoffending in Chinese male juvenile offenders, and to determine which risk/protective domains (items) are associated with violent recidivism. Methods A total of 246 male juvenile offenders were recruited. SAVRY domains were scored by trained raters based on file review and interviews with participants and their legal guardians. Information on further arrests, charges, or convictions for violent offences were collected from police records over a five year follow-up. Results Over the course of the five year follow-up periods, 63 (25.6%) juvenile offenders were re-arrested for a further violent reoffence. Receiver Operating Characteristic (ROC) analyses showed Areas Under the Curve (AUCs) ranging from 0.60 to 0.68 for the SAVRY total, risk and protective score domains. Univariate logistic regression analysis showed that 7 of the 30 SAVRY items were significantly associated with reoffending; explaining 36.2% of the variance. Backward stepwise multiple logistic regression analysis showed the independently predictive items were items 2 (‘history of non-violent offending’), 17 (‘negative attitudes’), 18 (‘risk-taking/impulsivity’), and 20 (‘anger management problems’). Together these four items explained 25.0% of the variance in reoffending. Conclusions The results suggested that the SAVRY can be meaningfully used to inform the development and evaluation of effective violence risk assessment and management approaches for male juvenile offenders detained in a Youth Detention Center in Hunan province, China. PMID:28076443

  20. The Inhaled Steroid Treatment As Regular Therapy in Early Asthma (START) study 5-year follow-up: effectiveness of early intervention with budesonide in mild persistent asthma

    DEFF Research Database (Denmark)

    Busse, William W; Pedersen, Søren; Pauwels, Romain A;

    2008-01-01

    BACKGROUND: The Inhaled Steroid Treatment as Regular Therapy in Early Asthma (START) study enrolled 7241 patients aged 5 to 66 years with recent-onset, mild persistent asthma to assess early intervention with the inhaled corticosteroid budesonide on long-term asthma control. OBJECTIVE: The open......-label phase of the START study was included to determine the effect on lung function and asthma control of adding budesonide to the reference group patients who had not initially received inhaled corticosteroids. METHODS: Patients were randomized to double-blind treatment with budesonide, 200 mug (those aged...... asthma therapy for 3 years, after which all patients received 2 years of open-label treatment with budesonide once daily. RESULTS: During the full 5-year study period, postbronchodilator FEV(1) percent predicted decreased, irrespective...

  1. Smith-Magenis syndrome with West syndrome in a 5-year-old girl: a long-term follow-up study.

    Science.gov (United States)

    Hino-Fukuyo, Naomi; Haginoya, Kazuhiro; Uematsu, Mitsugu; Nakayama, Tojo; Kikuchi, Atsuo; Kure, Shigeo; Kamada, Fumiaki; Abe, Yu; Arai, Natsuko; Togashi, Noriko; Onuma, Akira; Tsuchiya, Shigeru

    2009-07-01

    Smith-Magenis syndrome is characterized by multiple congenital anomalies and mental retardation caused by the heterozygous deletion of chromosomal region 17p11.2. We present a long-term follow-up study of a girl with Smith-Magenis syndrome and West syndrome. West syndrome became apparent at 7 months of age. Since then, mental retardation, particularly in terms of language development, became increasingly more obvious. The patient's spasms and hypsarrhythmia disappeared after a course of adrenocorticotropic hormone therapy, but focal seizures reappeared at the age of 3 years and 3 months. Her craniofacial dysmorphia and mental retardation became increasingly evident compared to her condition at the onset of West syndrome. Chromosome analysis detected the characteristic 17p deletion, which was then confirmed via fluorescent in situ hybridization analysis. This is the second report of a patient with Smith-Magenis syndrome and West syndrome; taken together, these results suggest that Smith-Magenis syndrome may be a further cause of West syndrome.

  2. Study of the porcine dermal collagen repair patch in morpho-functional recovery of the rotator cuff after minimum follow-up of 2.5 years.

    Science.gov (United States)

    Giannotti, Stefano; Ghilardi, Marco; Dell'osso, Giacomo; Magistrelli, Luca; Bugelli, Giulia; Di Rollo, Frederica; Ricci, Giulia; Calabrese, Rosanna; Siciliano, Gabriele; Guido, Giulio

    2014-03-01

    Tendon augmentation grafts have the potential to facilitate the repair of massive or otherwise unrepairable rotator cuff tears. In our clinic, between 2009 and 2013, 25 patients underwent surgery to treat massive symptomatic rotator cuff tears with porcine dermal collagen patch. This study is a clinical and instrumental assessment of 9 patients with the longest follow-up. These patients were evaluated with Constant score, the American Shoulder and Elbow Surgeons Evaluation Form, ultrasound imaging, magnetic resonance imaging, and electromyography. The clinical evaluations have shown good outcomes. The magnetic resonance imaging results were comparable with those of the ultrasound scan. In all cases, we found covering of humeral head, centering of the humeral head, maintenance of the tropism of the supraspinatus, no appearance of fatty degeneration, no worse in cases with fatty degeneration. With the electromyographic examination a complete functional recovery was observed with the possibility of performing maximal contraction against resistance in all cases. We believe that porcine dermal collagen is effective as an augmentation graft in the treatment of chronic extensive rotator cuff tears, providing excellent pain relief with an improvement in active ranges of motion and strength.

  3. Risk for high depressive symptoms in diagnosed and previously undetected diabetes: 5-year follow-up results of the Heinz Nixdorf Recall study.

    Directory of Open Access Journals (Sweden)

    Andrea Icks

    Full Text Available OBJECTIVE: The objective of this study was to determine the risk for the development of high depressive symptoms in study participants with diagnosed and previously undetected diabetes mellitus compared to those without diabetes in a prospective population-based cohort study in Germany. METHODS: We estimated the 5-year cumulative incidence of high depressive symptoms in participants without high depressive symptoms at baseline (n = 3,633, 51.4% men, mean age (SD 59.1 (7.6 years, 7.0% diagnosed diabetes, 5.3% previously undetected diabetes from the population-based Heinz Nixdorf Recall study. Diabetes was assessed by self-report, medication, and blood glucose. High depressive symptoms were assessed using CES-D. We calculated odds ratios and their corresponding 95% confidence interval, using multiple logistic regression analyses. RESULT: Cumulative 5-year incidences (95% CI of high depressive symptoms in participants with diagnosed, undetected, and without diabetes were 7.1 (4.2-10.9, 4.1 (1.8-8.0, and 6.5 (5.6-7.4, respectively. The age-sex-adjusted OR for developing high depressive symptoms was 1.22 (0.74-2.03 in participants with diagnosed compared to those without diabetes, and 1.00 (0.59-1.68 after adjustment for BMI, physical activity, education, stroke, and myocardial infarction. The age-sex adjusted OR for developing high depressive symptoms in participants with previously undetected diabetes compared to those without diabetes was 0.72; 0.35-1.48; and fully adjusted 0.62; 0.30-1.30. CONCLUSION: We found no significant associations, maybe due to low power. However, our results are in line with a recent meta-analysis suggesting that risk of developing high depressive symptoms in patients with diagnosed diabetes may be moderately higher than in those without diabetes, and that comorbidity may explain in part this association. In participants with previously undetected diabetes, this first longitudinal study indicates that the risk is not

  4. Risk for High Depressive Symptoms in Diagnosed and Previously Undetected Diabetes: 5-Year Follow-Up Results of the Heinz Nixdorf Recall Study

    Science.gov (United States)

    Icks, Andrea; Albers, Bernd; Haastert, Burkhard; Pechlivanis, Sonali; Pundt, Noreen; Slomiany, Uta; Erbel, Raimund; Jöckel, Karl-Heinz; Kruse, Johannes; Kulzer, Bernd; Nowotny, Bettina; Herder, Christian; Giani, Guido; Moebus, Susanne

    2013-01-01

    Objective The objective of this study was to determine the risk for the development of high depressive symptoms in study participants with diagnosed and previously undetected diabetes mellitus compared to those without diabetes in a prospective population-based cohort study in Germany. Methods We estimated the 5-year cumulative incidence of high depressive symptoms in participants without high depressive symptoms at baseline (n = 3,633, 51.4% men, mean age (SD) 59.1 (7.6) years, 7.0% diagnosed diabetes, 5.3% previously undetected diabetes) from the population-based Heinz Nixdorf Recall study. Diabetes was assessed by self-report, medication, and blood glucose. High depressive symptoms were assessed using CES-D. We calculated odds ratios and their corresponding 95% confidence interval, using multiple logistic regression analyses. Result Cumulative 5-year incidences (95% CI) of high depressive symptoms in participants with diagnosed, undetected, and without diabetes were 7.1 (4.2–10.9), 4.1 (1.8–8.0), and 6.5 (5.6–7.4), respectively. The age-sex-adjusted OR for developing high depressive symptoms was 1.22 (0.74–2.03) in participants with diagnosed compared to those without diabetes, and 1.00 (0.59–1.68) after adjustment for BMI, physical activity, education, stroke, and myocardial infarction. The age-sex adjusted OR for developing high depressive symptoms in participants with previously undetected diabetes compared to those without diabetes was 0.72; 0.35–1.48; and fully adjusted 0.62; 0.30–1.30. Conclusion We found no significant associations, maybe due to low power. However, our results are in line with a recent meta-analysis suggesting that risk of developing high depressive symptoms in patients with diagnosed diabetes may be moderately higher than in those without diabetes, and that comorbidity may explain in part this association. In participants with previously undetected diabetes, this first longitudinal study indicates that the risk is not

  5. Mindfulness intervention for child abuse survivors: A 2.5-year follow-up

    OpenAIRE

    Earley, MD; Chesney, MA; Frye, J.; Greene, PA; Berman, B; Kimbrough, E

    2014-01-01

    © 2014 Wiley Periodicals, Inc. Objective: The present study reports on the long-term effects of a mindfulness-based stress reduction (MBSR) program for adult survivors of childhood sexual abuse. Method: Of the study participants, 73% returned to the clinic for a single-session follow-up assessment of depression, posttraumatic stress disorder (PTSD), anxiety, and mindfulness at 2.5 years. Results: Repeated measures mixed regression analyses revealed significant long-term improvements in depres...

  6. Reproducibility and Validity of Dietary Patterns Assessed by a Food Frequency Questionnaire Used in the 5-Year Follow-Up Survey of the Japan Public Health Center-Based Prospective Study

    OpenAIRE

    Nanri, Akiko; Shimazu, Taichi; Ishihara, Junko; Takachi, Ribeka; Mizoue, Tetsuya; Inoue, Manami; Tsugane, Shoichiro

    2012-01-01

    Background Analysis of dietary pattern is increasingly popular in nutritional epidemiology. However, few studies have examined the validity and reproducibility of dietary patterns. We assessed the reproducibility and validity of dietary patterns identified by a food frequency questionnaire (FFQ) used in the 5-year follow-up survey of the Japan Public Health Center-Based Prospective Study (JPHC Study). Methods The participants were a subsample (244 men and 254 women) from the JPHC Study. Princ...

  7. C-Reactive Protein Predicts Progression of Peripheral Arterial Disease in Patients with Type 2 Diabetes: A 5-Year Follow-Up Study

    Directory of Open Access Journals (Sweden)

    Popović Ljiljana

    2014-09-01

    Full Text Available Background: Previous studies have indicated that high sensitivity C-reactive protein (hs-CRP is a risk factor for the peripheral arterial disease (PAD in diabetes. This study aimed to evaluate the possible predictive significance of hs-CRP for the development and progression of PAD in patients with type 2 diabetes (T2D.

  8. Few adverse reactions to metal on metal articulation in total hip arthroplasty in a review study on 358 consecutive cases with 1 to 5 years follow-up

    DEFF Research Database (Denmark)

    Stürup, Jens; Dahl, Line; Jensen, Karl Erik;

    2012-01-01

    The aim of the present study was to determine the frequency of adverse reaction to metal on metal total hip arthroplasty using a M2a-38 articulation and a Magnum articulation, (Biomet Warsaw, Indiana).All patients who had received a Metal on Metal bearing prosthesis, in two centres in Copenhagen...

  9. Changes in lifestyle, biological risk factors and total homocysteine in relation to MTHFR C677T genotype: a 5-year follow-up study

    DEFF Research Database (Denmark)

    Linneberg, A; Thuesen, Betina Heinsbæk; Jørgensen, Torben

    2009-01-01

    with changes in several biological risk factors, such as waist circumference, diastolic blood pressure, total cholesterol and LDL cholesterol (Pwaist circumference and MTHFR genotype seemed stronger in TT individuals than in CC/CT individuals (P (interaction)=0.03). CONCLUSIONS......BACKGROUND/OBJECTIVES: Total homocysteine (tHcy) has been associated with increased risk of several diseases in the general population. It is not clear whether these associations are causal. A less healthy lifestyle as well as a less favorable biological risk factor profile have been related...... to increased tHcy in cross-sectional studies. In addition, the methylenetetrahydrofolate reductase (MTHFR) C677T gene variant is an important determinant of elevated tHcy. The main objective of the study was to examine the effect of changes in biological risk factors and lifestyle on tHcy in relation to MTHFR...

  10. Zest for work? Assessment of enthusiasm and satisfaction with the present work situation and health--a 1.5-year follow-up study.

    Science.gov (United States)

    Josephson, Malin; Vingård, Eva

    2007-01-01

    The aim of the study was to investigate whether assessing zest for work is a valuable approach in occupational health work. The term "zest for work" comes from the expression "zest for life" and can roughly be interpreted as the degree of enthusiasm and satisfaction with the present work situation. The measurements comprise three components: listing important factors for the feeling of zest for work, attitude rating and stating whether it is possible to have any influence over the listed factors. Included in this study were 5539 employees, mainly women. Low zest for work was associated with job strain and insufficient social support and imposed an increased risk for poor health for working and long spells of sick leave. The results support that assessing zest for work can be useful in occupational health work.

  11. Evidence of functional declining and global comorbidity measured at baseline proved to be the strongest predictors for long-term death in elderly community residents aged 85 years: a 5-year follow-up evaluation, the OCTABAIX study

    Science.gov (United States)

    Formiga, Francesc; Ferrer, Assumpta; Padros, Gloria; Montero, Abelardo; Gimenez-Argente, Carme; Corbella, Xavier

    2016-01-01

    Objective To investigate the predictive value of functional impairment, chronic conditions, and laboratory biomarkers of aging for predicting 5-year mortality in the elderly aged 85 years. Methods Predictive value for mortality of different geriatric assessments carried out during the OCTABAIX study was evaluated after 5 years of follow-up in 328 subjects aged 85 years. Measurements included assessment of functional status comorbidity, along with laboratory tests on vitamin D, cholesterol, CD4/CD8 ratio, hemoglobin, and serum thyrotropin. Results Overall, the mortality rate after 5 years of follow-up was 42.07%. Bivariate analysis showed that patients who survived were predominantly female (P=0.02), and they showed a significantly better baseline functional status for both basic (PTinetti gait scale) (P<0.001), less percentage of heart failure (P=0.03) and chronic obstructive pulmonary disease (P=0.03), and took less chronic prescription drugs (P=0.002) than nonsurvivors. Multivariate Cox regression analysis identified a decreased score in the Lawton index (hazard ratio 0.86, 95% confidence interval: 0.78–0.91) and higher comorbidity conditions (hazard ratio 1.20, 95% confidence interval: 1.08–1.33) as independent predictors of mortality at 5 years in the studied population. Conclusion The ability to perform instrumental activities of daily living and the global comorbidity assessed at baseline were the predictors of death, identified in our 85-year-old community-dwelling subjects after 5 years of follow-up. PMID:27143867

  12. Social inequalities in injury occurrence and in disability retirement attributable to injuries: a 5 year follow-up study of a 2.1 million gainfully employed people

    Directory of Open Access Journals (Sweden)

    Tüchsen Finn

    2007-08-01

    Full Text Available Abstract Background Inequalities in injury related disability retirement may be due to differences in injury risk and or differences in retirement given injury. The aim of the present study was to measure social inequalities in injury occurrence and injury related disability retirement. Methods All people in the Danish labour force aged 20–59 years 1 January 1997 were followed for injury related hospital contacts during 1997 and all people in the Danish labour force aged 21–54 years 1 January 1998 were followed for injury related hospital contacts during 1997 and for disability retirements during 1998–2002. As inequality indices we used excess fractions (EF i.e. the proportions of the cases that would not have occurred if the risks in each social group had been as low as they were in the occupational group with the highest skill requirements. Results With regard to the risk that an injury will occur, the EF was 36% among men and 10% among women. With regard to the risk that an injury will lead to disability retirement, the EF was 43% among men and 47% among women. The combined effect of the two types of inequalities rendered an EF for injury related disability retirement of 64% among men and 53% among women. The correlation between the case disability rate ratios among men and those among women was low (r = -0.110, P = 0.795. Conclusion The social inequality in injury related disability retirement lies only to some degree in the differences in the injury risk. More important are differences in the consequences of an injury. This was especially pronounced among the women.

  13. Intranasal LH-RH treatment of cryptorchidism. A clinical trial and 5 years follow-up

    DEFF Research Database (Denmark)

    Thorup, Jørgen Mogens; Mauritzen, K; Skakkebaek, N E

    1987-01-01

    The effect of intranasal LH-RH on cryptorchidism was investigated in 45 prepubertal boys with 68 undescended testes. A daily dose of 1.2 mg LH-RH was given for 4 weeks. A total of 16 testes (24%) descended. Follow-up examination 5 years later showed that relapse had occurred in two cases. Fifty-t...

  14. Good maintenance of exercise-induced bone gain with decreased training of female tennis and squash players: a prospective 5-year follow-up study of young and old starters and controls.

    Science.gov (United States)

    Kontulainen, S; Kannus, P; Haapasalo, H; Sievänen, H; Pasanen, M; Heinonen, A; Oja, P; Vuori, I

    2001-02-01

    This prospective 5-year follow-up study of 64 adult female racquet sports players and 27 controls assessed the changes in the playing-to-nonplaying arm bone mineral content (BMC) differences to answer three questions: (1) Are training-induced bone gains lost with decreased training? (2) Is the bone response to decreased training different if the playing career has been started before or at puberty rather than after it? (3) Are the possible bone changes related to the changes in training? The players were divided into two groups according to the starting age of their tennis or squash playing. The mean starting age was 10.5 years (SD, 2.2) among the players who had started training before or at menarche (young starters; n = 36) while 26.4 years (SD, 8.0) among those players who had begun training a minimum of 1 year after menarche (old starters; n = 28). At baseline of the 5-year follow-up, the mean age of the young starters was 21.6 years (SD, 7.6) and that of old starters was 39.4 years (SD, 10.5). During the follow-up, the young starters had reduced the average training frequency from 4.7 times a week (2.7) to 1.4 times a week (1.3) and the old starters from 4.0 times a week (1.4) to 2.0 times a week (1.4), respectively. The 5-year follow-up revealed that despite reduced training the exercise-induced bone gain was well maintained in both groups of players regardless of their clearly different starting age of activity and different amount of exercise-induced bone gain. The gain was still 1.3-2.2 times greater in favor of the young starters (at the follow-up, the dominant-to-nondominant arm BMC difference was 22% [8.4] in the humeral shaft of the young starters versus 10% [3.8] in the old starters, and 3.5% [2.4] in controls). In the players, changes in training were only weakly related to changes in the side-to-side BMC difference (r(s) = 0.05-0.34, all NS), and this was true even among the players who had stopped training completely a minimum 1 year before the

  15. Surgical Treatment for Adult Spinal Deformity: Projected Cost Effectiveness at 5-Year Follow-Up

    Science.gov (United States)

    Terran, Jamie; McHugh, Brian J.; Fischer, Charla R.; Lonner, Baron; Warren, Daniel; Glassman, Steven; Bridwell, Keith; Schwab, Frank; Lafage, Virginie

    2014-01-01

    Background In the United States, expenditures related to spine care are estimated to account for $86 billion annually. Policy makers have set a cost-effectiveness benchmark of less than $100,000/quality adjusted life year (QALY), forcing surgeons to defend their choices economically. This study projects the cost/QALY for surgical treatment of adult spinal deformity at 5-year follow-up based on 2-year cost- and health-related quality-of-life (HRQOL) data. Methods In a review of 541 patients with adult spinal deformity, the patients who underwent revision or were likely to undergo revision were identified and cost of surgery was doubled to account for the second procedure; all other patients maintained the cost of the initial surgery. Oswestry Disability Index (ODI) was modeled by revision status based on literature findings. Total surgical cost was based on Medicare reimbursement. Chi square and student t tests were utilized to compare cost-effective and non–cost-effective patients. Results The average cost/QALY at 5-year follow-up was $120,311.73. A total of 40.7% of patients fell under the threshold of a cost/QALY <$100,000. Cost-effective patients had higher baseline ODI scores (45% vs 34% [P=0.001]), lower baseline total Scoliosis Research Society scores (2.89 vs 3.00 [P=0.04]), and shorter fusions (8.23 vs 9.87 [P=0.0001]). Conclusion We found 40.7% of patients to be below the threshold of cost effectiveness. Factors associated with reaching the threshold <$100,000/QALY were greater preoperative disability, diagnosis of idiopathic scoliosis, poor preoperative HRQOL scores, and fewer fusion levels. PMID:24688328

  16. Clinical treatment of a ruptured temporomandibular joint disc: morphological changes at 5-year follow-up.

    Science.gov (United States)

    Cardinal, Lucas; Porto, Felipe; Agarwal, Sachin; Grossman, Eduardo

    2014-01-01

    Osteoarthrosis is a disease that affects the temporomandibular joint (TMJ). This case report chronicles the diagnosis and treatment of a patient for whom this pathological condition was accompanied by a rupture of the articular disc. The patient presented with loud sounds in the left TMJ and an irregular mandibular occlusal plane due to condylar intrusion in the glenoid fossa on the ipsilateral side. A noninvasive treatment was selected. A 4-month follow-up revealed remission of the articular sounds, and tissue regeneration was noted. These improvements remained visible at 5-year follow-up.

  17. Treatment of chronic hepatitis C among injecting drug users: A 5-year follow-up

    Directory of Open Access Journals (Sweden)

    Ruzić Maja

    2013-01-01

    Full Text Available Background/Aim. Hepatitic C infection (HCV is a systemic, generalised disease with the prevalence of inflammation in the liver. The aim of this study was to determine the success of treatment for chronic hepatitis C with pegilated interferon alfa 2a and ribavirin in injecting drug users. Methods. This a 5-year follow-up study included 30 patients [63.3% men and 36.7% women, average age 30.2 years (SD 7.1 years] injecting drug users in one-year abstinence, with chronic hepatitis C, treated with the pegilated interferon α 2a and ribavirin. Complete history with possible route of infection, the standard biochemical tests, liver biopsy, quantification of the viral genome in sera and HCV genotyping and subtyping were done prior to the therapy initiation. Depending on the HCV genotype, the therapy was conducted over a period of 48 weeks for genotype 1 and 24 weeks for genotype non 1. Five years later all 30 patients were invited on control examination; 22 of them appeared at the check-up and quantification of the viral genome in their sera were analized. Results. The established degree of liver fibrosis was: F0 in 40%, F1 in 23.33%, F2 in 26.67%, F3 in 3.33% and F4 in 6.67% of the patients. Genotype 3a was dominant (50.0%, 1b was registered in 40.0%, 1a in 6.66% and 2b in 3.33% of the patients. Sustained virologic response (SVR was achieved in 86.7% of the patients, 10.0% of the patients were non-responders, while 3.33% of them revealed recurrence of HCV. Opiate abuse recurrence during antiviral therapy happened in 6.7% of the patients. Five years after the antiviral therapy 73.3% of the patients appeared at the check-up and all of them were in stable abstinence from opiate abuse. All of those, with a sustained viral response of five-year duration, had the negative PCR HCV RNA test (< 50 IU ml-1. In the patients showing unsatisfactory therapy response 5 years before, antiviral therapy was repeated by the same therapeutic regimen, but without adequate

  18. Preventing repetition of attempted suicide-III. The Amager Project, 5-year follow-up of a randomized controlled trial

    DEFF Research Database (Denmark)

    Lahoz, Titia; Hvid, Marianne; Wang, August G

    2016-01-01

    BACKGROUND: The Amager Project was initiated as a quasi-experimental study in 2005, based on an active outreach suicide preventive intervention inspired by the Norwegian Baerum Model. A 1-year follow-up study was conducted as a randomized controlled trial showing that this kind of active outreach...... follow-up study. METHOD: One hundred and thirty-three suicide attempters were included at this 5-year follow-up RCT study at Copenhagen University Hospital, Amager, and randomized to a rapid outreach suicide preventive intervention (OPAC) or TAU. RESULTS: Offering OPAC intervention to patients after...

  19. Evidence of functional declining and global comorbidity measured at baseline proved to be the strongest predictors for long-term death in elderly community residents aged 85 years: a 5-year follow-up evaluation, the OCTABAIX study

    Directory of Open Access Journals (Sweden)

    Formiga F

    2016-04-01

    Full Text Available Francesc Formiga,1,2 Assumpta Ferrer,3 Gloria Padros,4 Abelardo Montero,1,2 Carme Gimenez-Argente,1 Xavier Corbella1,2,5 On behalf of the Octabaix study members 1Internal Medicine Department, Geriatric Unit, Hospital Universitari de Bellvitge, Institut Català de la Salut, 2Bellvitge Biomedical Research Institute, IDIBELL, L’Hospitalet de Llobregat, 3Primary Care Centre “El Plà”, Direcció d’Atenció Primària Costa de Ponent, Institut Català de la Salut, Sant Feliu de Llobregat, 4South Metropolitan Clinical Laboratory, Direcció d’Atenció Primària Costa de Ponent, Institut Català de la Salut, L’Hospitalet de Llobregat, 5Albert J Jovell Institute of Public Health and Patients, Faculty of Medicine and Health Sciences, Universitat Internacional de Catalunya, Barcelona, Spain Objective: To investigate the predictive value of functional impairment, chronic conditions, and laboratory biomarkers of aging for predicting 5-year mortality in the elderly aged 85 years.Methods: Predictive value for mortality of different geriatric assessments carried out during the OCTABAIX study was evaluated after 5 years of follow-up in 328 subjects aged 85 years. Measurements included assessment of functional status comorbidity, along with laboratory tests on vitamin D, cholesterol, CD4/CD8 ratio, hemoglobin, and serum thyrotropin.Results: Overall, the mortality rate after 5 years of follow-up was 42.07%. Bivariate analysis showed that patients who survived were predominantly female (P=0.02, and they showed a significantly better baseline functional status for both basic (P<0.001 and instrumental (P<0.001 activities of daily living (Barthel and Lawton index, better cognitive performance (Spanish version of the Mini-Mental State Examination (P<0.001, lower comorbidity conditions (Charlson (P<0.001, lower nutritional risk (Mini Nutritional Assessment (P<0.001, lower risk of falls (Tinetti gait scale (P<0.001, less percentage of heart failure (P=0

  20. Percutaneous closure of secundum type atrial septal defects:More than 5-year follow-up

    Institute of Scientific and Technical Information of China (English)

    Roel; JR; Snijder; Maarten; J; Suttorp; Jurri?n; M; Ten; Berg; Martijn; C; Post

    2015-01-01

    AIM: To investigate long-term efficacy of two different devices more than five years after percutaneous atrial septal defect(ASD) closure in adults.METHODS: All patients who underwent percutaneous closure of an ASD in the St. Antonius Hospital, Nieuwegein, The Netherlands, between February 1998 and December 2006 were included. Percutaneous closure took place under general anaesthesia and transesophageal echocardiographic moni toring. Transthoracic echocardiography(TTE) was performed 24 h post-procedure to visualize the device position and to look for residual shunting using color Doppler. All complications were registered. All patients were invited for an outpatient visit and contrast TTE more than 5-years after closure. Efficacy was based on the presence of a residual right-to-left shunt(RLS), graded as minimal, moderate or severe. The presence of a residual left-to-right shunt(LRS) was diagnosed using color Doppler, and was not graded. Descriptive statistics were used for patients’ characteristics. Univariate analysis was used to identify predictors for residual shunting.RESULTS: In total, 104 patients(mean age 45.5 ± 17.1 years) underwent percutaneous ASD closure using an Amplatzer device(ASO) in 76 patients and a Cardioseal/Starflex device(CS/SF) in 28 patients. The mean follow-up was 6.4 ± 3.4 years. Device migration occurred in 4 patients of whom two cases occurred during the index hospitalization(1 ASO, 1 CS/SF). The other 2 cases of device migration occurred during the first 6 mo of follow-up(2 CS/SF). The recurrent thrombo-embolic event rate was similar in both groups: 0.4% per follow-up year. More than 12 mo post-ASD closure and latest follow-up, new-onset supraventricular tachyarrhythmia’s occurred in 3.9% and 0% for the ASO and CS/SF group, respectively. The RLS rate at latest follow-up was 17.4%(minimal 10.9%, moderate 2.2%, severe 4.3%) and 45.5%(minimal 27.3%, moderate 18.2%, severe 0%) for the ASO- and CS/SF groups, respectively. There was no

  1. Neurocognitive development in first episode psychosis 5 years follow-up

    DEFF Research Database (Denmark)

    Barder, Helene Eidsmo; Sundet, Kjetil; Rund, Bjørn Rishovd

    2013-01-01

    Cognitive deficits are documented in first-episode psychosis (FEP), but the continuing course is not fully understood. The present study examines the longitudinal development of neurocognitive function in a five year follow-up of FEP-patients, focusing on the relation to illness severity, as meas......Cognitive deficits are documented in first-episode psychosis (FEP), but the continuing course is not fully understood. The present study examines the longitudinal development of neurocognitive function in a five year follow-up of FEP-patients, focusing on the relation to illness severity...

  2. The oral rehabilitation and 5 years follow up of a patient with prepubertal periodontitis- one case

    Directory of Open Access Journals (Sweden)

    Zelal Seyfioglu Polat

    2003-03-01

    Full Text Available Ethiologic, pathogenetic and host factors definition and classifications ofperiodontal diseases are done in many studies till nowadays. To regard these studiesprepubertal periodontitis is defined as early onset periodontitis.In our study it is aimed to present the treatment results of of apatient who isdiagnosed with prepubertal periodontitis, treated and followed up for five years.

  3. An implantable neuroprosthesis for standing and walking in paraplegia: 5-year patient follow-up

    Science.gov (United States)

    Guiraud, David; Stieglitz, Thomas; Koch, Klaus Peter; Divoux, Jean-Louis; Rabischong, Pierre

    2006-12-01

    We present the results of a 5-year patient follow-up after implantation of an original neuroprosthesis. The system is able to stimulate both epimysial and neural electrodes in such a way that the complete flexor-extensor chain of the lower limb can be activated without using the withdrawal reflex. We demonstrate that standing and assisted walking are possible, and the results have remained stable for 5 years. Nevertheless, some problems were noted, particularly regarding the muscle response on the epimysial channels. Analysis of the electrical behaviour and thresholds indicated that the surgical phase is crucial because of the sensitivity of the functional responses to electrode placement. Neural stimulation proved to be more efficient and more stable over time. This mode requires less energy and provides more selective stimulation. This FES system can be improved to enable balanced standing and less fatiguing gait, but this will require feedback on event detection to trigger transitions between stimulation sequences, as well as feedback to the patient about the state of his lower limbs.

  4. Efficacy of three treatment protocols for adolescents with social anxiety disorder: a 5-year follow-up assessment.

    Science.gov (United States)

    Garcia-Lopez, Luis-Joaquin; Olivares, Jose; Beidel, Deborah; Albano, Anne-Marie; Turner, Samuel; Rosa, Ana I

    2006-01-01

    Few studies have reported long-term follow-up data in adults and even fewer in adolescents. The purpose of this work is to report on the longest follow-up assessment in the literature on treatments for adolescents with social phobia. A 5-year follow-up assessment was conducted with subjects who originally received either Cognitive Behavioral Group Therapy for Adolescents (CBGT-A), Social Effectiveness Therapy for Adolescents--Spanish version (SET-Asv), or Intervención en Adolescentes con Fobia Social--Treatment for Adolescents with Social Phobia (IAFS) in a controlled clinical trial. Twenty-three subjects completing the treatment conditions were available for the 5-year follow-up. Results demonstrate that subjects treated either with CBGT-A, SET-Asv and IAFS continued to maintain their gains after treatments were terminated. Either the CBGT-A, SET-Asv and IAFS can provide lasting effects to the majority of adolescents with social anxiety. Issues that may contribute to future research and clinical implications are discussed.

  5. Itolizumab provides sustained remission in plaque psoriasis: a 5-year follow-up experience.

    Science.gov (United States)

    Budamakuntla, L; Madaiah, M; Sarvajnamurthy, S; Kapanigowda, S

    2015-03-01

    There is an unmet need for psoriasis therapies that provide long-term remission. Itolizumab is a humanized recombinant anti-CD6 monoclonal antibody shown to be effective in psoriasis. We report a patient who received itolizumab in a phase 2 clinical trial, and experienced long-term remission. At baseline, the patient's Psoriasis Area and Severity Index (PASI) was 12.2, and Physician's Global Assessment (PGA) score was 3. After 8 weeks of treatment, the patient achieved 97% improvement in PASI. She continued to have ≥ 90% improvement, initially for 4 weeks (follow-up phase), and later for 20 weeks (follow-up extension phase). She continued to visit the hospital after the final study visit; her most recent visit was on 10 May 2013. PGA results during the visits revealed sustained response for 4 years and 5 months after stopping itolizumab. Itolizumab could be therefore an important treatment option for moderate to severe psoriasis, with potential to provide long-lasting remission.

  6. Cervical disc arthroplasty with ProDisc-C artificial disc: 5-year radiographic follow-up results

    Institute of Scientific and Technical Information of China (English)

    ZHAO Yan-bin; SUN Yu; ZHOU Fei-fei; LIU ZHONG-jun

    2013-01-01

    Background Cervical disc arthroplasty is an alternative surgery to standard cervical decompression and fusion for disc degeneration.Different types of cervical disc prosthesis are used in China.The aim of this study was to evaluate the radiographic outcomes of cervical arthroplasty using the ProDisc-C prosthesis.Methods Radiographic evaluation,including static and dynamic flexion-extension lateral images,was performed at baseline and at final follow-up.Results Twenty six patients who had single-level ProDisc-C arthroplasty were followed up for a mean period of 63 months (56-76 months).The range of motion at the operated level was 9.3°±3.7° at baseline and 7.3°±3.5° at final follow-up,with a significant difference (P <0.05).Seventeen of 26 levels (65.4%) developed heterotopic ossification:three were classified as grade Ⅱ,13 were classified as grade Ⅲ,and 1 as grade Ⅳ,according to McAfee's classification.Forty nine adjacent segments were evaluated by lateral Ⅹ-ray and 18 (36.7%) segments developed adjacent segment degenerations.Conclusions ProDisc-C arthroplasty had acceptable radiographic results at 5-year follow-up.The range of motion was preserved.However,more than 60% of the patients developed heterotopic ossification.

  7. Second-generation autologous chondrocyte transplantation: MRI findings and clinical correlations at a minimum 5-year follow-up

    Energy Technology Data Exchange (ETDEWEB)

    Kon, E. [Biomechanics Laboratory, III Clinic, Rizzoli Orthopaedic Institute, Via Di Barbiano 1/10, 40136 Bologna (Italy); Di Martino, A., E-mail: a.dimartino@biomec.ior.it [Biomechanics Laboratory, III Clinic, Rizzoli Orthopaedic Institute, Via Di Barbiano 1/10, 40136 Bologna (Italy); Filardo, G. [Biomechanics Laboratory, III Clinic, Rizzoli Orthopaedic Institute, Via Di Barbiano 1/10, 40136 Bologna (Italy); Tetta, C.; Busacca, M. [Radiology, Rizzoli Orthopaedic Institute, Bologna (Italy); Iacono, F. [Biomechanics Laboratory, III Clinic, Rizzoli Orthopaedic Institute, Via Di Barbiano 1/10, 40136 Bologna (Italy); Delcogliano, M. [Orthopaedic Departement San Carlo di Nancy Hospital, Rome (Italy); Albisinni, U. [Radiology, Rizzoli Orthopaedic Institute, Bologna (Italy); Marcacci, M. [Biomechanics Laboratory, III Clinic, Rizzoli Orthopaedic Institute, Via Di Barbiano 1/10, 40136 Bologna (Italy)

    2011-09-15

    Objective: To evaluate the clinical outcome of hyaluronan-based arthroscopic autologous chondrocyte transplantation at a minimum of 5 years of follow-up and to correlate it with the MRI evaluation parameters. Methods: Fifty consecutive patients were included in the study and evaluated clinically using the Cartilage Standard Evaluation Form as proposed by ICRS and the Tegner score. Forty lesions underwent MRI evaluation at a minimum 5-year follow-up. For the description and evaluation of the graft, we employed the MOCART-scoring system. Results: A statistically significant improvement in all clinical scores was observed at 2 and over 5 years. The total MOCART score and the signal intensity (3D-GE-FS) of the repair tissue were statistically correlated to the IKDC subjective evaluation. Larger size of the treated cartilage lesions had a negative influence on the degree of defect repair and filling, the integration to the border zone and the subchondral lamina integrity, whereas more intensive sport activity had a positive influence on the signal intensity of the repair tissue, the repair tissue surface, and the clinical outcome. Conclusion: Our findings confirm the durability of the clinical results obtained with Hyalograft C and the usefulness of MRI as a non-invasive method for the evaluation of the repaired tissue and the outcome after second-generation autologous transplantation over time.

  8. Retrospective hospital-based analysis of age-related macular degeneration patterns in India: 5-year follow-up

    Directory of Open Access Journals (Sweden)

    Aditya Sudhalkar

    2015-01-01

    Full Text Available Purpose: To provide a detailed analysis of age-related macular degeneration (AMD with a 5-year follow-up at a Tertiary Eye Care Center in India. Methods: In this retrospective institutional study, 408 eyes of 204 subjects (100 males with a diagnosis of AMD with minimum 5-year follow-up were included. Data collected included demographics, details of the ocular exam, special investigations performed, treatment offered, complications, and systemic diseases, if any. Results: The median age was 74.24 ± 8.23 years. Median follow-up was 5.77 years. The visual acuity (VA at baseline and last visit was 0.74 ± 0.12 (Snellen's equivalent 20/100 and 0.54 ± 0.12 logarithm of the minimum angle of resolution (Snellen's equivalent 20/50; P = 0.032 in patients with choroidal neovascular membrane (CNVM. The most common complaint was decreased vision (94.5%. AMD (any stage was found to be bilateral in 93% of patients at baseline and 197 patients (96.56% at 5 years. Seventeen eyes had active CNVM (12 of these were occult at presentation. At baseline, 43 eyes had a disciform scar. Three hundred twenty-one eyes had dry AMD at baseline (geographic atrophy - 12 [3.7%] eyes. Five-year conversion rate into wet AMD and geographic atrophy was 2.87% and 3.12%. Median number of anti-vascular endothelial growth factor injections administered per patient was 2.8 ± 1.2. CNVM bilaterality was low (7.5%. Conclusion: Patients with AMD in India presented later in the course of the disease. Bilateral advanced AMD and geographic atrophy were uncommon. Five-year conversion rate into wet AMD and geographic atrophy was 2.87% and 3.12%.

  9. Ranibizumab in neovascular age-related macular degeneration: a 5-year follow-up

    Directory of Open Access Journals (Sweden)

    Cvetkova NP

    2016-06-01

    Full Text Available Nadezhda P Cvetkova, Kristina Hölldobler, Philipp Prahs, Viola Radeck, Horst Helbig, David Märker Department of Ophthalmology, University of Regensburg, Regensburg, Germany Purpose: Our aim was to evaluate an optical coherence tomography (OCT and visual acuity (VA-guided, variable-dosing regimen with intravitreal ranibizumab injection for treating patients with neovascular age-related macular degeneration (AMD from 2007 to 2012. Design: This was a retrospective clinical study of 5 years follow-up in a tertiary eye center. Patients and methods: In this study, 66 patients with neovascular AMD (mean age of 74 years, SD 8.7 years were included. We investigated the development of best-corrected visual acuity (BCVA, the number of intravitreal injections, and the central retinal thickness measured with OCT (OCT Spectralis over 5 years of intravitreal treatment. Results: The mean number of intravitreal ranibizumab injections over 5 years was 8.8. The mean BCVA before therapy was 0.4 logarithm of the minimum angle of resolution (logMAR. After 5 years of therapy, the mean BCVA was 0.6 logMAR. In all, 16% of treated patients had stable VA over 5 years and 10% of study eyes approved their VA. The mean OCT-measured central retinal thickness at the beginning of this study was 295 µm; after 5 years of treatment, the mean central retinal thickness was 315 µm. There was an increase in central retinal thickness in 47.5% of examined eyes. Conclusion: Other studies showed VA improvement in OCT-guided variable-dosing regimens. Our study revealed a moderate decrease in VA after a total mean injection number as low as 8.8 injections over 5 years. In OCT, an increase in central retinal thickness over 5 years could be observed. Probably, this is due to deficient treatment when comparing the total injection number to other treatment regimens. Anti-VEGF therapy helps to keep the VA stable for a period of time, but cannot totally stop the progression of

  10. Percutaneous Nucleoplasty Using Coblation Technique for the Treatment of Chronic Nonspecific Low Back Pain: 5-year Follow-up Results

    Institute of Scientific and Technical Information of China (English)

    Da-Jiang Ren; Xiu-Mei Liu; Sui-Yong Du; Tian-Sheng Sun; Zhi-Cheng Zhang; Fang Li

    2015-01-01

    Background:This study evaluated the efficacy of percutaneous nucleoplasty using coblation technique for the treatment of chronic nonspecific low back pain (LBP),after 5 years of follow-up.Methods:From September 2004 to November 2006,172 patients underwent percutaneous nucleoplasty for chronic LBP in our department.Forty-one of these patients were followed up for a mean period of 67 months.Nucleoplasty was performed at L3/4 in 1 patient;L4/5 in 25 patients;L5/S1 in 2 patients;L3/4 and L4/5 in 2 patients;L4/5 and L5/S1 in 7 patients;and L3/4,L4/5,and L5/S1 in 4 patients.Patients were assessed preoperatively and at 1 week,1 year,3 years,and 5 years postoperatively.Pain was graded using a 10-cm Visual Analogue Scale (VAS) and the percentage reduction in pain score was calculated at each postoperative time point.The Oswestry Disability Index (ODI) was used to assess disability-related to lumbar spine degeneration,and patient satisfaction was assessed using the modified MacNab criteria.Results:There were significant differences among the preoperative,1-week postoperative,and 3-year postoperative VAS and ODI scores,but not between the 3-and 5-year postoperative scores.There were no significant differences in age,sex,or preoperative symptoms between patients with effective and ineffective treatment,but there were significant differences in the number of levels treated,Pfirrmann grade of intervertebral disc degeneration,and provocative discography findings between these two groups.Excellent or good patient satisfaction was achieved in 87.9% of patients after 1 week,72.4% after 1 year,67.7% after 3 years,and 63.4% at the last follow-up.Conclusions:Although previously published short-and medium-term outcomes after percutaneous nucleoplasty appeared to be satisfactory,our long-term follow-up results show a significant decline in patient satisfaction over time.Percutaneous nucleoplasty is a safe and simple technique,with therapeutic effectiveness for the treatment of

  11. Mycobacterium tuberculosis population structure shift in a 5-year molecular epidemiology surveillance follow-up study in a low endemic agro-industrial setting in São Paulo, Brazil.

    Science.gov (United States)

    Santos, Adolfo Carlos Barreto; Gaspareto, Rosângela Maria; Viana, Brunilde Helena Jung; Mendes, Natália Helena; Pandolfi, José Rodrigo Cláudio; Cardoso, Rosilene Fressatti; Sato, Daisy Nakamura; David, Susana Correia de Matos; Saad, Maria Helena Feres; Rastogi, Nalin; Leite, Clarice Queico Fujimura

    2013-09-01

    Starting with 257 outpatients attending the specialized health service for tuberculosis (TB) between 2002 and 2006 in Araraquara, an agro-industrial area with low tuberculosis (TB) incidence in São Paulo state, Brazil, positive mycobacterial cultures were obtained in 130 cases, of which 121 were confirmed as Mycobacterium tuberculosis complex. This report assesses the genetic diversity observed on 69.42% (n=84) of the clinical isolates, for which both spoligotyping and 12-loci MIRU typing data were fully interpretable. In order to monitor changes in the population dynamics of circulating M. tuberculosis strains over time, spoligotypes were compared from this study (n=84) with an earlier study from 1998 to 2001 (n=70 strains); and these two datasets from low-incidence Araraquara area were also compared with a 2-year cohort in the nearby higher-incidence São Paulo city area from 2006 to 2008 (n=93). The results obtained showed that with 58.3% (49/84) of the strains, the Latin-American-Mediterranean (LAM) was the predominant lineage in the present follow-up study; major patterns being SIT42/LAM9 11.9% (10/84), and SIT20/LAM1 10.7% (9/84). As compared with the 1998-2001 period when 40% (28/70) of the isolates belonged to the ill-defined T family, it was replaced by LAM strains between 2002 and 2006 with a visible shift to a population structure characteristic of the metropolitan São Paulo city. Further typing of the follow-up isolates from 2002 to 2006 using 12 loci MIRUs in conjunction with conventional epidemiology did not link this population structure shift to an increase in ongoing transmission or drug-resistance. Instead, it is most probably linked to movements of the important migrant community of Araraquara to higher TB incidence metropolitan areas such as São Paulo city. This is of particular concern owing to the increment in the global burden of LAM strains and the recent association of certain LAM sublineages with multidrug- and extensively drug

  12. Neurocognitive development in first episode psychosis 5 years follow-up: associations between illness severity and cognitive course.

    Science.gov (United States)

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

    2013-09-01

    Cognitive deficits are documented in first-episode psychosis (FEP), but the continuing course is not fully understood. The present study examines the longitudinal development of neurocognitive function in a five year follow-up of FEP-patients, focusing on the relation to illness severity, as measured by relapses and diagnostic subgroups. The study is an extension of previous findings from the TIPS-project, reporting stability over the first two years. Sixty-two FEP patients (53% male, age 28 ± 9 years) were neuropsychologically examined at baseline and at 1, 2, and 5 year follow-ups. The test battery was divided into five indices; Verbal Learning, Executive Function, Impulsivity, Motor Speed, and Working Memory. To investigate the effect of illness severity, the sample was divided in groups based on number of relapses, and diagnostic subgroups, respectively. Impulsivity and Working Memory improved significantly in the first two years, followed by no change over the next three years. Motor Speed decreased significantly from 2 to 5 years. Number of relapses was significantly related to Verbal Learning and Working Memory, showing a small decrease and less improvement, respectively, in patients with two or more episodes. No significant association was found with diagnostic group. Neurocognitive stability as well as change was found in a sample of FEP-patients examined repeatedly over 5 years. Of potential greater importance for understanding how psychotic illnesses progress, is the finding of significant associations between neurocognition and number of relapses but not diagnostic group, indicating that neurocognition is more related to recurring psychotic episodes than to the descriptive diagnosis per se.

  13. Ultrasound guided foam sclerotherapy of recurrent varices of the great and small saphenous vein: 5-year follow up

    Directory of Open Access Journals (Sweden)

    Patrizia Pavei

    2014-11-01

    Full Text Available Ultrasound guided foam sclerotherapy (UGFS proved to be effective in recurrent varices. In this observational study from 2006 and 2012 we treated 142 neovascularization, 155 inguinal recurrence and 28 popliteal recurrent varices. For neovascularization 0.3-0.5% polidocanol (POL sclerosant foam (SF was injected for vein having diameter <3 mm and 0.5-1% POL or sodium tetradecylsulphate (STS SF for higher vein diameters. The patients with residual sapheno-femoral or sapheno-popliteal junctions were treated with 1% STS SF for diameter up to 5 mm, while for larger veins 3% STS was used. From 1 to 3 sessions were necessary in both groups with 4 to 10 ml injected per session. In the group of neovascularization the 3-5years follow up revealed good results in 90.8% of the cases. In the group of popliteal recurrences the 3-5 years follow up showed 60.7% of good results, while in the group of inguinal recurrences we observed 80% of good results at 3-5 years. We did not have major complication. As minor complications we had 0.2% of gastrocnemial vein thrombosis, 0.1% of minor neurological problems, 2.8% of superficial vein thrombosis, 3.9% of pigmentation and light to mild post-treatment pain in 16.5% of the cases. In conclusion our data show that UGFS is a well tolerate technique, preferred by previously operated patients, safe and easily repeatable with good medium-term results both in case of neovascularization and of recurrence from residual femoral or popliteal stump.

  14. Improving Pre-Operative Flexion in Primary TKA: A Surgical Technique Emphasizing Knee Flexion with 5-Year Follow-Up

    Directory of Open Access Journals (Sweden)

    Edward McPherson

    2014-06-01

    Full Text Available This study prospectively reviews a consecutive series of 228 primary total knee arthroplasty (TKA procedures utilizing a technique to optimize knee flexion. The main features include: (1the use of a “patellar friendly” femoral component and reduced thickness patellar components, (2 patient individualized adjustment of the femoral component rotation set strictly to the anterior-posterior femoral axis, (3a rigorous flexion compartment debridement to remove non-essential posterior femoral bone with a Z-osteotome, and (4incorporation of a rapid recovery protocol with features to promote knee flexion. Results were categorized into three groups: low pre-op flexion (90 degrees and below, regular pre-op flexion (91-125 degrees, and high pre-op flexion (126 degrees and above. Average flexion in the low flexion group improved by 20 degrees at 6 weeks, 28 degrees at 3 months, 31 degrees at 1 year, and 30 degrees at 5 years. In the regular flexion group, average flexion improved by 2 degrees at 6 weeks, 10 degrees at 3 months, 12 degrees at 1 year, and 13 degrees at 5 years. Finally, in the high flexion group, average flexion decreased by 7 degrees at 6 weeks, regained preoperative levels at 3 months, and increased by 3 degrees at 1 year and 4 degrees at 5 years. In summary, a technique that emphasizes patellofemoral kinematics can consistently improve flexion in TKA in short and long-term follow-up.

  15. 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.

  16. Coverage Root after Removing Peripheral Ossifying Fibroma: 5-Year Follow-Up Case Report

    Directory of Open Access Journals (Sweden)

    Paulo S. G. Henriques

    2016-01-01

    Full Text Available When lesions in soft tissue reach the gingival margin, they can produce aesthetic defects during its permanence and after its removal. Periodontal plastic surgery allows the correction of the gingival contour using different techniques. This paper is a case report of a peripheral ossifying fibroma removal in the interproximal area of teeth 21 and 22 in addition to root coverage of the affected area through two surgical phases: keratinized gingival tissue augmentation surgery with free gingival graft concurrent with removal of the lesion and, in a second stage, root coverage by performing coronally advanced flap technique with a follow-up of five years. The initial results achieved, which were root coverage of 100% after 6 months, promoted an adequate gingival contour and prevented the development of a mucogingival defect or a root exposure with its functional and aesthetic consequences. After five years, the results showed long term success of the techniques, where the margin remained stable with complete root coverage and tissues were stable and harmonic in color.

  17. Coverage Root after Removing Peripheral Ossifying Fibroma: 5-Year Follow-Up Case Report

    Science.gov (United States)

    Okajima, Luciana S.; Nunes, Marcelo P.; Montalli, Victor A. M.

    2016-01-01

    When lesions in soft tissue reach the gingival margin, they can produce aesthetic defects during its permanence and after its removal. Periodontal plastic surgery allows the correction of the gingival contour using different techniques. This paper is a case report of a peripheral ossifying fibroma removal in the interproximal area of teeth 21 and 22 in addition to root coverage of the affected area through two surgical phases: keratinized gingival tissue augmentation surgery with free gingival graft concurrent with removal of the lesion and, in a second stage, root coverage by performing coronally advanced flap technique with a follow-up of five years. The initial results achieved, which were root coverage of 100% after 6 months, promoted an adequate gingival contour and prevented the development of a mucogingival defect or a root exposure with its functional and aesthetic consequences. After five years, the results showed long term success of the techniques, where the margin remained stable with complete root coverage and tissues were stable and harmonic in color. PMID:27891263

  18. Single-center report of 5-year follow-up on 94 patients underwent transmyocardial laser revascularization

    Institute of Scientific and Technical Information of China (English)

    QU Zheng; ZHENG Ju-bing; ZHANG Zhao-guang

    2007-01-01

    Background Transmyocardial laser revascularization (TMLR) has been used in the treatment of patients with end-stage coronary artery disease (CAD) since 1990. The aim of this study was to evaluate the long-term effectiveness of TMLR in patients with diffuse CAD.Methods Ninety-four consecutive patients underwent TMLR in one center from July 1997 to December 2000. The follow-up data of these patients were obtained through face-to-face, mail questionnaires, or telephone interviews in July 2004 and December 2004. Four cases failed to respond. Mean follow-up time was (5.5±1.0) years.Results Mean Canadian Cardiovascular Society (CCS) angina scores of TMLR patients were 3.1±0.8 at baseline,1.7±0.9 at 1 year (P<0.05), 1.7±0.9 at 3 years (P<0.05), and 1.9±0.9 at 5 years (P<0.05). At an average of 5 years, 69%of the patients had ≥ 1 angina class reduction, mean NYHA class level (1.9±0.9) ameliorated compared to the baseline (2.5±0.7, P<0.001), the rate of re-hospitalization was 2.7 times/person. Kaplan-Meier survival rate was 87% at 1 year,69% at 3 years and 64% at 5 years. The causes of death were attributed more to heart failure (58.9%) and myocardial infraction (14.7%) after TMLR. The patients with no angina relief, or who died after TMLR, had a higher percentage of preoperative unstable anginas or prior myocardial infraction compared to the survivors. The assorted shapes of myocardial laser channels were detected in some patients by the color Doppler velocity technique.Conclusions TMLR provided a long-term improvement in the quality of life, including CCS angina class or NYHA heart functional class for about 70% of Chinese patients with severely disabling angina pectoris. The various myocardial laser channels would always be visible after TMLR. 5-years after TMLR as a sole therapy, the survival rate of the patients was 64%.

  19. HIV-infected patients with a large thymus maintain higher CD4 counts in a 5-year follow-up study of patients treated with highly active antiretroviral therapy

    DEFF Research Database (Denmark)

    Kolte, L; Ryder, L P; Albrecht-Beste, E;

    2009-01-01

    CD4 recovery in HIV-infected patients treated with highly active antiretroviral therapy (HAART) is in part believed to be dependent on the degree of preserved thymic function. We investigated whether the thymus has a prolonged effect on CD4 recovery. Total and naïve CD4 counts as well as thymic...... with larger thymic size at follow-up. However, no difference in the increase in thymic output was seen between thymic groups. In conclusion, the importance of the thymus to the rate of cellular restoration seems primarily to lie within the first two years of HAART. However, patients with larger thymic size...

  20. 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

  1. Treatment of Class II Division 2 Malocclusion Using the Forsus Fatigue Resistance Device and 5-Year Follow-Up

    Directory of Open Access Journals (Sweden)

    Ezgi Atik

    2016-01-01

    Full Text Available This case report presents the treatment of a 14-year-and-8-month-old boy with Class II division 2 mandibular retrusion, severe deep bite, and concave profile. The Forsus fatigue resistance device (FRD was effective in correcting both skeletal and dental parameters. At 5-year posttreatment follow-up, the teeth were well aligned and the occlusion was stable. FRD application with appropriate treatment time can result with prominent changes in the facial profile and dentition, and the outcomes can be maintained at the long-term follow-up periods.

  2. Biochemical outcomes after robot-assisted radical prostatectomy in patients with follow-up more than5-years

    Institute of Scientific and Technical Information of China (English)

    Kwang Hyun Kim; Sey Kiat Lim; Tae-Young Shin; Byung Ha Chung; Sung Joon Hong; Koon Ho Rha

    2013-01-01

    In this study,we assessed biochemical outcomes after robot-assisted radical prostatectomy (RARP).Between July 2005 and November 2007,one hundred and seventy-six consecutive patients treated by RARP without neoadjuvant treatment were included in this study.All procedures were performed by a single surgeon and the median follow-up period was 60 months (interquartile range (IQR):59-69).The median prostate specific antigen was 7.50 ng ml-1 (IQR:5.14-11.45) and 39.2% of the patients were classified as intermediate risk and 15.3% were classified as high risk; on final pathological examination,35.2% of the patients had non-organ confined disease and 37.5%and 14.2% had Gleason scores of 7 and 8-10,respectively.The biochemical recurrence (BCR)-free survival rates at 3 and 5 years were 85.6% and 81.2%,respectively.The 5-year BCR-free survival rates stratified by pathologic Gleason scores were 93.1% in Gleason scores of 6 or less,74.5% in a Gleason score of 7,and 58.1% in Gleason scores of 8 or greater,respectively (P<0.001).When stratified by pathologic stage,the BCR-free survival rates were 89.8% in pT2 patients,66.2% in pT3a patients,and 39.3% in pT3b patients at 5 years following RARP,respectively (P<0.001).Preoperative prostate-specific antigen (PSA),pathologic stage,postoperative Gleason score and surgical margin status were independently associated with BCR in multivariate analysis.In this study,we report biochemical outcomes after RARP with the longest follow-up periods to date in Asian men.We found that robotic surgery provided satisfactory biochemical outcomes,and that RARP is a safe and effective procedure in terms of oncologic outcomes.

  3. Autotransplantation of ectopically positioned canine: a 5 year follow-up study%异位尖牙自体移植的5年临床效果研究

    Institute of Scientific and Technical Information of China (English)

    邱立新; 张宇; 胡秀莲; 胡炜; 丁鹏; 刘俊

    2011-01-01

    Objective To evaluate the esthetics and outcome of the ectopically positioned canines treated with autotransplantation and orthodontics. Methods Ten ectopic canines in 9 consecutive patients (4 female, 5 male; mean age 19. 8 years, range 13~37 years) were included.Eight of them were deeply impacted and two canines were ectopically erupted (7 maxillary and 3 mandibular canines). The space of recipient site was created orthodontically before surgery. The recipient socket was prepared with dental implant surgery system. After transplantation, bone defect was grafted with guided bone regeneration (GBR) technique. Postoperative orthodontic treatment was carried out. Patients were followed up every 6 months. The pink esthetic score was evaluated.Periodontal pocket depth was measured. Pulpal vitality was assessed. Periapical radiograph was taken to evaluate root resorption, periodontal space and lamina dura. Results The average follow-up period was 5. 1 years (range 2~9 years). The pink esthetic score was 13. 33±0. 87. All pocket depth was less than 3 mm. Radiographic examination showed uninterrupted periodontal space and lamina dura in 7 cases, unclear periodontal space in 2 cases and replacement resorption in 1 case. Conclusions Autotransplantation of the ectopically positioned canines with the combination of dental implant surgical techniques and orthodontics could be suggested as an esthetic and predictable treatment modality.%目的 对正畸牵引困难的异位尖牙,应用牙种植外科技术结合正畸治疗进行尖牙移植,评价其软组织美学及长期效果.方法 对9位患者10例正畸牵引困难的异位尖牙行移植术.其中,男性4名,女性5名;年龄13岁~37岁,平均19.8岁.尖牙埋伏阻生8例,异位萌出2例;上颌7例,下颌3例.术前正畸,调整受植牙区近远中间隙.应用牙种植技术预备受植床,骨引导再生技术修复骨缺损及稳定移植牙.术后正畸排齐牙列.定期随访.临床检查评价牙龈

  4. Reoperations after first lumbar disc herniation surgery; a special interest on residives during a 5-year follow-up

    Directory of Open Access Journals (Sweden)

    Kautiainen Hannu

    2007-01-01

    Full Text Available Abstract Background The overall rate of operations after recurrent lumbar disc herniation has been shown to be 3–11%. However, little is known about the rate of residives. Thus the aim of this study was to explore the cumulative rates of re-operations and especially residive disc herniations at the same side and level as the primary disc herniation after first lumbar disc herniation surgery and the factors that influence the risk of re-operations over a five year follow-up study. Methods 166 virgin lumbar disc herniation patients (mean age 42 years, 57% males were studied. Data on patients' initial disc operations and type and timing of re-operations during the follow-up were collected from patient files. Back and leg pain on visual analog scale and employment status were collected by questionnaires. Results The cumulative rate of re-operations for lumbar disc herniation was 10.2% (95% Cl 6.0 to 15.1. The rate of residives at initial site was 7.4% (95% Cl 3.7 to 11.3 and rate of lumbar disc herniations at other sites was 3.1% (95% Cl 0.6 to 6.2. The occurrence of residive lumbar disc herniations was evenly distributed across the 5 years. Neither age, gender, preoperative symptoms, physical activity nor employment had effect on the probability of re-operation. Conclusion Seven percent of the lumbar disc patients had a residive lumbar disc operation within five years of their first operation. No specific factors influencing the risk for re-operation were found.

  5. Molecular Monitoring after Autologous Stem Cell Transplantation and Preemptive Rituximab Treatment of Molecular Relapse; Results from the Nordic Mantle Cell Lymphoma Studies (MCL2 and MCL3) with Median Follow-Up of 8.5 Years

    DEFF Research Database (Denmark)

    Kolstad, Arne; Pedersen, Lone Bredo; Eskelund, Christian W

    2017-01-01

    -risk Mantle Cell Lymphoma International Prognostic Index score and positive MRD status pre-ASCT predicted early molecular relapse. In conclusion, preemptive rituximab treatment converts patients to MRD negativity and likely postpones clinical relapse. Molecular monitoring offers an opportunity to select some......The main objectives of the present study were to monitor minimal residual disease (MRD) in the bone marrow of patients with mantle cell lymphoma (MCL) to predict clinical relapse and guide preemptive treatment with rituximab. Among the patients enrolled in 2 prospective trials by the Nordic...... Lymphoma Group, 183 who had completed autologous stem cell transplantation (ASCT) and in whom an MRD marker had been obtained were included in the our analysis. Fresh samples of bone marrow were analyzed for MRD by a combined standard nested and quantitative real-time PCR assay for Bcl-1/immunoglobulin...

  6. Technical quality of root canal fillings performed in a dental school and the associated retention of root-filled teeth: a clinical follow-up study over a 5-year period.

    LENUS (Irish Health Repository)

    Burke, F M

    2009-07-01

    The aim of this study was to examine the technical quality of root canal fillings performed in a dental school and to investigate the associated effect on the survival\\/retention of root-filled teeth. A review of case notes of patients who had root canal treatment performed in the department of Restorative Dentistry, University Dental School and Hospital, Cork, Ireland was carried out. The technical quality of the root canal filling was described according to its relationship with the radiographic apex on a post-treatment radiograph. Tooth status at review was defined as \\'tooth present\\' or \\'tooth absent\\' based on the presence or absence of the root-filled tooth recorded in the treatment records at a review appointment following placement of the root canal filling. One hundred and forty-eight teeth (129 patients) were considered. Of these, 69.6% (n = 103) were of acceptable technical quality, 23.6% (n = 35) were under-extended, and 6.8% (n = 10) were overextended. An increased number of intra-treatment radiographs to confirm the relationship of the canal preparation to the radiographic apex and operator experience were significant predictors of adequate root canal fillings (P < 0.05). Eighty-three per cent (n = 123) of teeth were present at a review appointment held an average of 40 months following completion of treatment (12-60 months). The technical quality of the root canal filling was the only significant factor in predicting tooth survival (P < 0.05), while the presence of pre-treatment periapical pathology had no significant effect on survival of the root-filled tooth. Determination and maintenance of the working length of the canal system is an important feature in producing good quality root canal fillings, which in turn, is associated with increased likelihood of survival\\/retention of root-filled teeth.

  7. EFFICACY AND SAFETY OF A MONOCLONAL PURIFIED FACTOR-VIII CONCENTRATE - 5-YEAR FOLLOW-UP IN PREVIOUSLY TREATED HIV-NEGATIVE HEMOPHILIACS

    NARCIS (Netherlands)

    SMID, WM; VANDERMEER, J; HALIE, MR

    1995-01-01

    The efficacy and safety of a monoclonal purified factor VIII concentrate (Hemofil M) were assessed in a historically controlled study in 22 HIV-negative patients with haemophilia A, previously treated with various concentrates. Data from 5 years of follow-up were compared with those from the precedi

  8. A randomized lifestyle intervention with 5-year follow-up in subjects with impaired glucose tolerance: pronounced short-term impact but long-term adherence problems

    DEFF Research Database (Denmark)

    Lindahl, Bernt; Nilssön, Torbjörn K; Borch-Johnsen, Knut;

    2009-01-01

    AIMS: To compare data on cardiovascular risk factor changes in lipids, insulin, proinsulin, fibrinolysis, leptin and C-reactive protein, and on diabetes incidence, in relation to changes in lifestyle. METHODS: The study was a randomized lifestyle intervention trial conducted in northern Sweden...... with a single counselling session. Follow-up was conducted at 1, 3 and 5 years. RESULTS: At 1-year follow-up, an extensive cardio-metabolic risk factor reduction was demonstrated in the intensive intervention group, along with a 70% decrease of progress to type 2 diabetes. At 5-year follow-up, most...... of these beneficial effects had disappeared. Reported physical activity and fibre intake as well as high-density lipoprotein cholesterol were still increased, and fasting insulin and proinsulin were lower. CONCLUSIONS: The intervention affected several important cardio-metabolic risk variables beneficially...

  9. 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.

  10. Gender differences in first-episode psychosis at 5-year follow-up - two different courses of disease?

    DEFF Research Database (Denmark)

    Thorup, A; Albert, Nancy; Bertelsen, M

    2014-01-01

    clinical trial comparing 2years of intensive early-intervention programme with standard treatment. All patients were assessed with validated instruments at inclusion, and after 2 and 5years. Data were analysed for significant gender differences. RESULTS: Males have significantly higher levels of negative...... symptoms at all times, and are more likely to live alone and suffer from substance abuse. Females reach higher levels of social functioning at follow-up, and show a greater tendency to be employed or in education than males. Markedly more women than men live with children. More women than men reach a state......OBJECTIVE: Gender differences in psychosis have been investigated, and the results have contributed to a better understanding of the disease, but many questions are unanswered. In clinical terms, women and men with psychosis differ in terms of access to social support, tendency of substance abuse...

  11. THE USE OF NITINOL RODS IN SURGICAL TREATMENT OF DEGENERATIVE SCOLIOSIS. 2.5-YEAR FOLLOW-UP

    Directory of Open Access Journals (Sweden)

    Natalia Sergeyevna Morozova

    2016-03-01

    Full Text Available ABSTRACT Objectives: To compare the outcomes of surgical treatment with lumbar fixation using nitinol rods without fusion and with standard lumbar fixation with titanium rods and interbody fusion. Methods: Treatment results of 70 patients with degenerative lumbar scoliosis aged 40 to 82 were analyzed. In all cases pedicle screws and nitinol rods with a diameter of 5.5 mm were used. Thirty patients underwent fixation at L1-S1 and 40 patients underwent fixation at L1-L5. Spinal fusion was not performed. All patients had radiography, CT and MRI performed. The results were assessed according to the Oswestry scale, SRS 22, SF 36 and VAS. The minimum follow-up period for all patients was 2.5 years. For the control group, consisting of 72 patients, pedicle fixation with titanium rods and interbody fusion in the lumbosacral region were performed. Results: The average level of deformity correction equaled 25° (10° - 38°. The analysis of X-ray and CT-scans revealed a single patient with implant instability, two patients with bone resorption around the screws and one patient with rod fractures. Functional radiography 2.5 years after surgery showed an average mobility of the lumbar spine of 21° (15° - 30°. There were no problems at the adjacent levels. Conclusions: The use of nitinol rods in spinal deformity surgery is promising. This technology is an alternative to rigid fixation. Continued gathering of clinical data and its further evaluation is necessary.

  12. Sentinel node biopsy in head and neck squamous cell cancer: 5-year follow-up of a European multicenter trial

    DEFF Research Database (Denmark)

    Alkureishi, Lee W T; Ross, Gary L; Shoaib, Taimur

    2010-01-01

    Sentinel node biopsy (SNB) may represent an alternative to elective neck dissection for the staging of patients with early head and neck squamous cell carcinoma (HNSCC). To date, the technique has been successfully described in a number of small single-institution studies. This report describes...... the long-term follow-up of a large European multicenter trial evaluating the accuracy of the technique....

  13. Clinical, Radiographic, and Histologic Evaluation of Regional Odontodysplasia: a Case Report with 5-year Follow-up

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    Fatemeh Jahanimoghadam

    2016-05-01

    Full Text Available Regional odontodysplasia is a developmental anomaly that affects the primary and permanent dentitions. This disorder is generally localized in only one arch and its etiology is still unknown. Clinically, the affected teeth have an abnormal morphology and are typically discolored. Radiographically, these teeth show a ghost-like appearance. This paper reported the results of radiographic, histologic and laboratory findings about the case of a 5-year-old girl presenting this rare anomaly. Her familial history was negative for any genetic anomaly, regional odontodysplasia or other dental anomalies. The patient’s general health was good and no congenital or acquired disease was reported. She was kept under follow-up care until she reached the age of 10 years. Panoramic radiograph showed the involvement of permanent teeth on the right maxillary quadrant. The affected edentulous quadrant was rehabilitated with temporary acrylic maxillary partial denture. The presentation of this case would hopefully have valuable information for pediatric dentists to review the clinical and radiographic features of regional odontodysplasia, yet expediting the diagnosis and treatment of patients with this condition.

  14. Clinical, Radiographic, and Histologic Evaluation of Regional Odontodysplasia: a Case Report with 5-year Follow-up.

    Science.gov (United States)

    Jahanimoghadam, Fatemeh; Pishbin, Lida; Rad, Maryam

    2016-06-01

    Regional odontodysplasia is a developmental anomaly that affects the primary and permanent dentitions. This disorder is generally localized in only one arch and its etiology is still unknown. Clinically, the affected teeth have an abnormal morphology and are typically discolored. Radiographically, these teeth show a ghost-like appearance. This paper reported the results of radiographic, histologic and laboratory findings about the case of a 5-year-old girl presenting this rare anomaly. Her familial history was negative for any genetic anomaly, regional odontodysplasia or other dental anomalies. The patient's general health was good and no congenital or acquired disease was reported. She was kept under follow-up care until she reached the age of 10 years. Panoramic radiograph showed the involvement of permanent teeth on the right maxillary quadrant. The affected edentulous quadrant was rehabilitated with temporary acrylic maxillary partial denture. The presentation of this case would hopefully have valuable information for pediatric dentists to review the clinical and radiographic features of regional odontodysplasia, yet expediting the diagnosis and treatment of patients with this condition.

  15. Femoral and Tibial Tunnel Diameter and Bioabsorbable Screw Findings After Double-Bundle ACL Reconstruction in 5-Year Clinical and MRI Follow-up

    Science.gov (United States)

    Kiekara, Tommi; Paakkala, Antti; Suomalainen, Piia; Huhtala, Heini; Järvelä, Timo

    2017-01-01

    Background: Tunnel enlargement is frequently seen in short-term follow-up after anterior cruciate ligament reconstruction (ACLR). According to new evidence, tunnel enlargement may be followed by tunnel narrowing, but the long-term evolution of the tunnels is currently unknown. Hypothesis/Purpose: The hypothesis was that tunnel enlargement is followed by tunnel narrowing caused by ossification as seen in follow-up using magnetic resonance imaging (MRI). The purpose of this study was to evaluate the ossification pattern of the tunnels, the communication of the 2 femoral and 2 tibial tunnels, and screw absorption findings in MRI. Study Design: Case series; Level of evidence, 4. Methods: Thirty-one patients underwent anatomic double-bundle ACLR with hamstring grafts and bioabsorbable interference screw fixation and were followed with MRI and clinical evaluation at 2 and 5 years postoperatively. Results: The mean tunnel enlargement at 2 years was 58% and reduced to 46% at 5 years. Tunnel ossification resulted in evenly narrowed tunnels in 44%, in conical tunnels in 48%, and fully ossified tunnels in 8%. Tunnel communication increased from 13% to 23% in the femur and from 19% to 23% in the tibia between 2 and 5 years and was not associated with knee laxity. At 5 years, 54% of the screws were not visible, with 35% of the screws replaced by a cyst and 19% fully ossified. Tunnel cysts were not associated with worse patient-reported outcomes or knee laxity. Patients with a tibial anteromedial tunnel cyst had higher Lysholm scores than patients without a cyst (93 and 84, P = .03). Conclusion: Tunnel enlargement was followed by tunnel narrowing in 5-year follow-up after double-bundle ACLR. Tunnel communication and tunnel cysts were frequent MRI findings and not associated with adverse clinical evaluation results. PMID:28203605

  16. Juvenile idiopathic scoliosis treated with posterior arthrodesis and segmental pedicle screw instrumentation before the age of 9 years: a 5-year follow-up

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    Musaoğlu Resul

    2009-01-01

    Full Text Available Abstract Study design Retrospective study. Objective To evaluate the radiological results of fusion with segmental pedicle screw fixation in juvenile idiopathic scoliosis with a minimum 5-year follow-up. Summary of background data Progression of spinal deformity after posterior instrumentation and fusion in immature patients has been reported by several authors. Segmental pedicle screw fixation has been shown to be effective in controlling both coronal and sagittal plane deformities. However, there is no long term study of fusion with segmental pedicle screw fixation in these group of patients. Methods Seven patients with juvenile idiopathic scoliosis treated by segmental pedicle screw fixation and fusion were analyzed. The average age of the patients was 7.4 years (range 5–9 years at the time of the operation. All the patients were followed up 5 years or more (range 5–8 years and were all Risser V at the most recent follow up. Three dimensional reconstruction of the radiographs was obtained and 3DStudio Max software was used for combining, evaluating and modifying the technical data derived from both 2d and 3d scan data. Results The preoperative thoracic curve of 56 ± 15° was corrected to 24 ± 17° (57% correction at the latest follow-up. The lumbar curve of 43 ± 14° was corrected to 23 ± 6° (46% correction at the latest follow-up. The preoperative thoracic kyphosis of 37 ± 13° and the lumbar lordosis of 33 ± 13° were changed to 27 ± 13° and 42 ± 21°, respectively at the latest follow-up. None of the patients showed coronal decompensation at the latest follow-up. Four patients had no evidence of crankshaft phenomenon. In two patients slight increase in Cobb angle at the instrumented segments with a significant increase in AVR suggesting crankshaft phenomenon was seen. One patient had a curve increase in both instrumented and non instrumented segments due to incorrect strategy. Conclusion In juvenile idiopathic curves of

  17. Minimally invasive video-assisted thyroidectomy for accidental papillary thyroid microcarcinoma: comparison with conventional open thyroidectomy with 5 years follow-up

    Institute of Scientific and Technical Information of China (English)

    DI Jian-zhong; ZHANG Hong-wei; HAN Xiao-dong; ZHANG Pin; ZHENG Qi; WANG Yu

    2011-01-01

    Background Minimally invasive video-assisted thyroidectomy (MIVAT) has received increasing attention for malignant thyroid diseases.The aim of this study was to compare the outcomes of MIVAT with conventional open thyroidectomy (CT) for papillary thyroid microcarcinoma (PTMC).Methods Thirty-one patients were treated with MIVAT and 37 with CT.Their pathological characteristics,surgical complications,5-year postoperative thyroglobulin (TG) and ultrasonic results were followed up.Results All the patients took levothyroxine for suppressing thyroid stimulating hormone (TSH) after surgery,and were followed up with measurement of serum TG and neck ultrasonography at intervals of 6 or 12 months.There was no statistically significant difference between the CT and MIVAT groups for sex ratio,operation time,positive lymph nodes,complications and prognosis,but the MIVAT group had better cosmetic results.Conclusions MIVAT did not differ significantly from CT for PTMC after 5 years follow-up,but it did have better cosmetic results.MIVAT is a safe and valid surgical technique for selected cases.

  18. Penile vascular evaluation and sexual function before and after radical retropubic prostatectomy: 5-year follow-up.

    Science.gov (United States)

    Dubbelman, Yvette D; Wildhagen, Mark F; Dohle, Gert R

    2008-09-01

    Sexual dysfunction is common after surgery for prostate cancer. The aetiology of changes in sexual potency after radical prostatectomy is probably multifactorial, including neurogenic, vascular and psychosexual factors. A prospective study was designed to investigate haemodynamic and psychosexual changes before and after radical retropubic prostatectomy (RRP) for organ-confined prostate cancer. Penile haemodynamic evaluation and an assessment of sexual excitement were performed preoperatively and 3 months after RRP by colour Doppler ultrasonography (CDU) with visual erotic stimulation combined with a single intracavernous injection of a mixture of papaverine/phentolamine. Questionnaires on sexual function [International Index of Erectile Function (IIEF)], general health and quality of life were sent to the patients preoperative, 3 months and 5 years after operation. Forty-eight men participated in the study. Mean age was 62.6 years (range 55-69). CDU did not show any significant reduction in mean peak systolic flow velocity and mean resistance index. From the men who preoperatively had normal arterial inflow 18% developed arteriogenic insufficiency. Some form of veno-occlusive insufficiency and low resistance indices were already present in the majority of normal potent men preoperatively. Surgical technique did not influence penile arterial blood flow after the operation. Three months and 5 years postoperatively, there was a highly significant reduction in erectile function, intercourse satisfaction, overall satisfaction, orgasmic function and sexual desire. However, with respect to the outcome at 3 months there was a significant improvement of orgasmic function 5 years after operation, especially after a bilateral nerve sparing procedure. Erections sufficient for vaginal penetration (questions 3 and 4 of the IIEF, score >or=8) improved from 2% to 11% 3 months and 5 years after RRP respectively. Total IIEF score was significantly better after a bilateral nerve

  19. Highly Cross-Linked Versus Conventional Polyethylene in Posterior-Stabilized Total Knee Arthroplasty at a Mean 5-Year Follow-up.

    Science.gov (United States)

    Meneghini, R Michael; Lovro, Luke R; Smits, Shelly A; Ireland, Philip H

    2015-10-01

    Concerns of highly cross-linked polyethylene (XLPE) in total knee arthroplasty (TKA) exist regarding fatigue resistance and oxidation, particularly in posterior-stabilized (PS) designs. A prospective cohort study of 114 consecutive PS TKAs utilized conventional polyethylene in 50 knees and second-generation annealed XLPE in 64 TKAs. Clinical (Short-Form 36, Knee Society Scores, and LEAS) and radiographic outcomes were evaluated at a mean of 5 years in 103 TKAs. Mean KSS scores were 12 points higher (P=0.01) and SF-36 physical function subset 14 points higher (P=0.005) in the XLPE group. There was no radiographic osteolysis or mechanical failure related to the tibial polyethylene in either group. At 5-year follow-up, no deleterious effects related to highly cross-linked posterior stabilized tibial polyethylene inserts were observed.

  20. 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.

  1. Successful management of peri-implantitis with a regenerative approach: a consecutive series of 51 treated implants with 3- to 7.5-year follow-up.

    Science.gov (United States)

    Froum, Stuart J; Froum, Scott H; Rosen, Paul S

    2012-02-01

    The results of a case series of 51 consecutively treated, peri-implantitis-affected implants in 38 patients with follow-up measurements from 3 to 7.5 years are presented. Each implant displayed bleeding on probing, probing depths ≥ 6 mm, and bone loss ≥ 4 mm prior to surgery. A successful regenerative approach including surface decontamination, use of enamel matrix derivative, a combination of platelet-derived growth factor with anorganic bovine bone or mineralized freeze-dried bone, and coverage with a collagen membrane or a subepithelial connective tissue graft was employed in all cases. Patients were divided into two groups. Group 1 included patients in which the greatest defect depth was visible on radiographs; group 2 included patients in which the greatest loss of bone was on the facial or oral aspect of the implant. Bone level changes in patients in group 2 were determined by probe sounding under local anesthesia. Probing depth reductions at 3 to 7.5 years of follow-up were 5.4 and 5.1 mm in groups 1 and 2, respectively. Concomitant bone level gain was 3.75 mm in group 1 and 3.0 mm in group 2. No implant in either group lost bone throughout the duration of the study. The results to date with this regenerative approach for the treatment of peri-implantitis appear to be encouraging.

  2. Percutaneous Nucleoplasty Using Coblation Technique for the Treatment of Chronic Nonspecific Low Back Pain: 5-year Follow-up Results

    Directory of Open Access Journals (Sweden)

    Da-Jiang Ren

    2015-01-01

    Conclusions: Although previously published short- and medium-term outcomes after percutaneous nucleoplasty appeared to be satisfactory, our long-term follow-up results show a significant decline in patient satisfaction over time. Percutaneous nucleoplasty is a safe and simple technique, with therapeutic effectiveness for the treatment of chronic LBP in selected patients. The technique is minimally invasive and can be used as part of a stepwise treatment plan for chronic LBP.

  3. Root reconstructed with mineral trioxide aggregate and guided tissue regeneration in apical surgery: a 5-year follow-up.

    Science.gov (United States)

    Bernabé, Pedro Felício Estrada; Azuma, Mariane Maffei; Ferreira, Luciana Louzada; Dezan-Júnior, Eloi; Gomes-Filho, João Eduardo; Cintra, Luciano Tavares Angelo

    2013-01-01

    Apical surgery should be considered as the last treatment option and employed when conventional endodontic treatment does not provide the expected result. In teeth undergoing apical surgery, the type of retrograde filling material is one of the factors interfering with the repair of periapical tissues. The material in intimate contact with the periapical tissues plays a fundamental role in the repair process. Several materials have been studied and indicated for use in apical surgery procedures, but the mineral trioxide aggregate (MTA) is still the most frequently used one. Guided tissue regeneration (GTR) techniques have been proposed as an adjunct to apical surgery to enhance bone healing. Here is reported a clinical case in which apical surgery was performed in conjunction with MTA-based root reconstruction of the maxillary right second incisor. After the apical surgery, a root-end cavity was prepared at the vestibular face of the involved tooth and filled with MTA. A bovine bone graft and a cortical collagen membrane were placed on the bone defect. After 5 years, clinical and radiographic assessments showed that the treatment was successful. It may be concluded that MTA presents favorable characteristics in adverse conditions and can be used in conjunction with GTR in cases involving root reconstruction.

  4. "Blame it on the Comorbidities": A 5-Year Follow-Up of 53 Chronic Dialysis-Dependent Patients Who Underwent Cardiac Surgery.

    Science.gov (United States)

    Deutsch, Oliver; Rippinger, Nathalie; Spiliopoulos, Kyriakos; Eichinger, Walter; Gansera, Brigitte

    2016-10-01

    Objectives This study evaluates midterm survival rates and risk factors for mortality of chronic dialysis-dependent patients undergoing cardiac surgery. Methods Fifty-three dialysis-dependent patients (34 males, aged 67 ± 12 years) with end-stage renal disease operated within March 2007 and May 2012 were analyzed retrospectively. Survival rates were calculated using Kaplan-Meier methods. Predictors of midterm survival were identified with multivariate Cox-regression analysis. Results Twenty-three patients received isolated coronary artery bypass graft surgery, 17 received isolated valve replacement, and 13 received combined procedures. Thirty-day mortality was 24.5% (n = 13). Follow-up was complete for 94.3% (n = 50). Survival rates at 1, 3, and 5 years were: 82, 50, and 17%, respectively. Neither age, gender, poor ejection fraction, emergency, ECC/X-clamp (cross-clamp) time, nor use of left internal thoracic artery or right internal thoracic artery had any influence on midterm survival. Causes of death within midterm follow-up period were related to cardiac events in 16% and neurological events in 16%. In the majority (47%), cause of death was associated with peripheral arterial disease (PAD).The only comorbidity, which could be identified as a significant risk factor, was PAD (p = 0.035). Five patients underwent successful renal transplantation within the follow-up period. Conclusion Although 30-day mortality in this high-risk patient population was increased, midterm survival rates were comparable to the results described in the literature. Cause of death within midterm follow-up period was mostly noncardiac related. Given the limited number of patients, predictors for enhanced 30-day mortality, such as preoperative myocardial infarction, prolonged extracorporeal circulation, operation time, and diabetes mellitus, did not have an influence on midterm survival.

  5. Posttraumatic Displacement Management: Lateral Luxation and Alveolar Bone Fracture in Young Permanent Teeth with 5 Years of Follow-Up

    Directory of Open Access Journals (Sweden)

    Heitor Marques Honório

    2015-01-01

    Full Text Available Dental trauma is an important public health problem due to high prevalence and associated limitations. The external impact accounting for trauma may result in different injury types to teeth and supporting structures. This paper describes a clinical case of tooth trauma in an 8-year-old patient exhibiting the displacement of three permanent teeth with open root apexes. Although the traumatic impact resulted in two injury types to teeth and supporting tissues (lateral luxation and alveolar bone fracture, the therapeutic approach was the same in both situations. The bone and teeth were repositioned by digital pressure, stabilized by semirigid splint, and followed up at every week. After six weeks, the splint was removed. At that moment, the clinical and radiographic findings indicated normal soft/hard tissues and absence of pulp/periodontal pathologies. At the fifth year of follow-up, the treatment success of the case was confirmed, although it has been observed that all lower incisors exhibited pulp obliteration as a consequence of the dental trauma.

  6. Orthodontic treatment in a patient with unilateral open-bite and Becker muscular dystrophy. A 5-year follow-up

    Directory of Open Access Journals (Sweden)

    Juan Fernando Aristizabal

    2014-12-01

    Full Text Available INTRODUCTION: Becker muscular dystrophy is an X-chromosomal linked anomaly characterized by progressive muscle wear and weakness. This case report shows the orthodontic treatment of a Becker muscular dystrophy patient with unilateral open bite.METHODS: To correct patient's malocclusion, general anesthesia and orthognathic surgery were not considered as an option. Conventional orthodontic treatment with intermaxillary elastics and muscular functional therapy were employed instead.RESULTS: After 36 months, open bite was corrected. The case remains stable after a 5-year post-treatment retention period.

  7. Juvenile Breast Hypertrophy: A Successful Breast Reduction of 14.9% Body Weight without Recurrence in a 5-Year Follow-Up

    Science.gov (United States)

    Abd Latib, Marzida; Basiron, Normala

    2017-01-01

    Juvenile hypertrophy of the breast (JHB) is a rare and relentless disease affecting women in the peripubertal period. We present a 13-year-old girl with massive bilateral JHB, successfully treated with a breast reduction and free nipple graft technique. A total of 7300 grams of breast tissue had been removed, accounting for 14.9% of the patient's total body weight. Prophylactic hormonal therapy was not commenced. During the 5-year follow-up period, there was no recurrence and the patient remains satisfied with the aesthetic outcome. A recent meta-analysis study indicates that subcutaneous mastectomy is associated with reduced risk of recurrence, but it is more deforming and the aesthetic result is inferior to a reduction mammaplasty. In patients treated with the latter technique, some evidence exists suggesting that the use of a free nipple graft is associated with a less frequent risk of recurrence than a pedicle technique. This present case is unique as it demonstrates the clinical course of this patient at a considerably longer follow-up period than most reported studies. We adhered to the limited available evidence and highlight the long-term reliability of breast reduction with free nipple grafting as the first line surgical option in JHB, eliminating the need for repeated surgeries.

  8. The beneficial effects of exercise on BMD are lost after cessation: a 5-year follow-up in older post-menopausal women.

    Science.gov (United States)

    Englund, U; Littbrand, H; Sondell, A; Bucht, G; Pettersson, U

    2009-06-01

    This study investigates whether the positive effects on bone mineral density (BMD, g/cm(2)) and neuromuscular function following a combined weight-bearing program are sustained in older women, a longer period after cessation of training. Thirty-four women (18 exercisers and 16 controls) aged 73-88 years, who completed a 12-month randomized-controlled trial, were invited to a 5-year follow-up assessment of BMD and neuromuscular function. Both groups sustained significant losses in BMD of the femoral neck, trochanter, and Ward's triangle during the follow-up period. Significant losses were also seen in all neuromuscular function tests. The inter-group change was, however, significant only for maximal walking speed where the exercise group had a significantly greater loss. In conclusion, this study suggests that gains in bone density and neuromuscular functions achieved by training are lost after cessation of training. Continuous high-intensity weight-loading physical activity is probably necessary to preserve bone density and neuromuscular function in older women.

  9. Conservative Approach to Unilateral Condylar Fracture in a Growing Patient: A 2.5-Year Follow Up

    Science.gov (United States)

    Tuna, Elif Bahar; Dündar, Aysun; Çankaya, Abdülkadir Burak; Gençay, Koray

    2012-01-01

    Condylar fractures in children are especially important because of the risk of a mandibular growth-center being affected in the condylar head, which can lead to growth retardation and facial asymmetry. The purpose of this article is to follow up the two and half year clinical and radiological evaluation of the conservative treatment of a 10 year-old patient, who had a unilateral green-stick type fracture. The patient presented with painful facial swelling localized over the left condylar region, limited mouth-opening and mandibular deviation to the left. Panoramic radiography and computed tomography confirmed the diagnosis of incomplete fracture on the left condyle with one side of the bone fractured and the other bent. Closed reduction was chosen to allow for initial fibrous union of the fracture segments and remodeling with a normal functional stimulus. A non-rigid mandibular splint was applied in order to remove the direct pressure on the fracture side of the mandible. Clinical and radiologic examination after 30 months revealed uneventful healing with reduction of the condylar head and remodeling of the condylar process following conservative treatment. PMID:22276078

  10. Management of unstable spinal fractures with segmental spinal instrumentation (VSP System : Results at 5 year follow up

    Directory of Open Access Journals (Sweden)

    Sen Dipankar

    2005-01-01

    Full Text Available Background: Pedicle screw instrumentation has been widely used for spinal stabilisation following spinal injury with variable results. The controversial points associated with spinal injury are effects of canal compromise and decompression on neurological status. Methods: Thirty four patients of unstable thoraco-lumbar fracture with or without neuro-deficit were treated by decompression and stabilisation with VSP system and followed up for 22 - 39 months (mean 29 months. The results were evaluated by neurological recovery (ASIA score, pain relief, loss of surgical correction and functional rehabilitation (FIM score. Results: We achieved a mean post-operative correction of the kyphotic deformity by 14 degrees and an average gain of 30.2% in the canal diameter by decompression. However no correlation was established between degree of canal compromise before or after the surgery with the final neurological outcome. Conclusion: Although the infrastructure for spinal injury management in developing countries is inadequate in many aspects, we find that it is still possible to achieve results, which are comparable with standard literature by adequate decompression and stabilisation followed by appropriate rehabilitation according to the social and cultural demands of the patients.

  11. 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

  12. Full-mouth adhesive rehabilitation in a case of amelogenesis imperfecta: a 5-year follow-up case report.

    Science.gov (United States)

    Gerdolle, David; Mortier, Eric; Richard, Adeline; Vailati, Francesca

    2015-01-01

    Amelogenesis imperfecta (AI) is a hereditary disorder caused by mutations of genes primarily involved in the enamel formation. Several different types of AI have been identified, based on the phenotype and on the mode of inheritance. Regardless of the type, the dental treatment tends to be the same, favoring the complete removal of the compromised enamel late in the patient's life. With the new dentistry guidelines that orient clinicians towards minimal invasiveness, it should be mandatory to intercept patients affected by AI earlier, not only to protect the dentition from further degradation but also to help patients improve their self-esteem. This article examines the restorative dentistry performed on a 24-year-old Caucasian female suffering from the hypoplastic type of AI, using only adhesive procedures. Due to the complex needs of the patient, an interdisciplinary approach was followed, involving orthodontics, periodontics, and restorative dentistry. A full-mouth adhesive rehabilitation was achieved by means of direct composite restorations, veneer/onlays and facial/palatal veneers. No elective endodontic therapy was necessary for restorative purposes. The esthetics, mechanics, and biological success were achieved and maintained. The bond to the enamel did not show signs of degradation (eg, discoloration or infiltration) even after 5 years of function. This is encouraging as it shows that adhesive techniques may be a reliable approach even in the presence of a compromised enamel layer.

  13. Results of a Second-generation Constrained Condylar Prosthesis in Complex Primary and Revision Total Knee Arthroplasty: A Mean 5.5-Year Follow-up

    Institute of Scientific and Technical Information of China (English)

    Chen-Yi Ye; De-Ting Xue; Shuai Jiang; Rong-Xin He

    2016-01-01

    Background:The application of second-generation constrained condylar knee (CCK) prostheses has not been widely studied.This retrospective study was carried out to evaluate the clinical and radiographic outcomes of a second-generation CCK prosthesis for complex primary or revision total knee arthroplasty (TKA).Methods:In total,51 consecutive TKAs (47 patients) were performed between June 2003 and June 2013 using second-generation modular CCK prostheses.The follow-up was conducted at 3rd day,1st,6th,and 12th months postoperatively and later annually.Anteroposterior (AP),lateral,skyline,and long-standing AP radiographs of the affected knees were taken.The Hospital for Special Surgery (HSS) Knee Score,the Knee Society Knee Score (KSKS),the Knee Society Function Score (KSFS),and range of motion (ROM) were also recorded.Heteroscedastic two-tailed Student's t-tests were used to compare the HSS score and the Knee Society score between primary and revision TKAs.A value ofP < 0.05 was considered statistically significant.Results:Four knees (two patients) were lost to follow-up,and 47 knees (31 primary TKAs and 16 revision TKAs) had a mean follow-up time of 5.5 years.The mean HSS score improved from 51.1 ± 15.0 preoperatively to 85.3 ± 8.4 points at the final follow-up (P < 0.05).Similar results were observed in terms of the KSKS and KSFS,which improved from 26.0 ± 13.0 to 80.0 ± 12.2 and from 40.0 ± 15.0 to 85.0 ± 9.3 points,respectively (P < 0.05).No significant difference in the HSS,KSKS,KSFS,or ROM was found between primary and revision TKAs (P> 0.05).Two complications were observed in the revision TKA group (one intraoperative distal femur fracture and one recurrence of infection) while one complication (infection) was observed in the primary TKA group.No prosthesis loosening,joint dislocation,patella problems,tibial fracture,or nerve injury were observed.Radiolucent lines were observed in 4% of the knees without progressive osteolysis

  14. Better health-related quality of life (mental component summary, having a higher level of education, and being less than 75 years of age are predictors of hospital admission among cognitively intact nursing home residents: a 5-year follow-up study

    Directory of Open Access Journals (Sweden)

    Drageset J

    2016-03-01

    Full Text Available Jorunn Drageset,1,2 Geir Egil Eide,3,4 Anette Hylen Ranhoff5,6 1Department of Nursing, Faculty for Health and Social Science, Bergen University College, Bergen, Norway; 2Department of Public Health and Primary Care, University of Bergen, Bergen, Norway; 3Centre for Clinical Research, Western Norway Health Region Authority, Bergen, Norway; 4Research Group for Lifestyle Epidemiology, Department of Public Health and Primary Care, University of Bergen, Bergen, Norway; 5Kavli Research Centre for Ageing and Dementia, Haraldsplass Hospital, Bergen, Norway; 6Department of Clinical Science, University of Bergen, Bergen, Norway Objective: To study whether health-related quality of life (HRQOL, activities of daily living (ADL, and anxiety and depression symptoms affect the risk of hospital admission and potential interactions with having a cancer diagnosis.Methods: This study was a prospective observational study with 5-year follow-up and analyzed the follow-up data on hospital admissions until 2010 using baseline data from 227 cognitively intact nursing home (NH residents (60 of whom had cancer in 2004–2005. Data on HRQOL were collected by using the Short Form-36 Health Survey, divided into physical component summary (PCS and mental component summary (MCS, and symptoms of anxiety and depression were collected by using the Hospital Anxiety and Depression Scale (HADS. ADL were obtained from registered observation and sociodemographic variables, diagnoses, and hospital admissions from the NH records. Personal identification numbers were linked to the record systems of the hospitals, thereby registering all hospital admissions. We analyzed the time elapsing between inclusion and the first hospital admission.Results: Residents with higher HRQOL (MCS had significantly more hospital admissions after adjustment for age, sex, marital status, education, and comorbidity. HRQOL (PCS, ADL, depression, and anxiety symptoms were not associated with hospital admissions

  15. 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…

  16. The impact of diabetes mellitus on the course and outcome of pregnancy during a 5-year follow-up

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    Mitrović Milena

    2014-01-01

    Full Text Available Background/Aim. Women with diabetes, especially diabetes type 1, have worse pregnancy outcomes, as well as increased incidence of spontaneous abortions, pre-eclampsia, fetal macrosomia, preterm delivery, congenital anomalies and perinatal mortality. The aim of this study was to analyze the course and outcome of pregnancy in the patients with diabetes in relation to the group of healthy women regarding preterm delivery, perinatal morbidity and mortality. Also, the aim was to compare pregnancy outcomes in the patients with pre-existing diabetes type 1 and the patients with gestational and diabetes type 2. Methods. This retrospective study included 156 diabetic women treated at the Clinic of Endocrinology, Diabetes and Metabolic Diseases and Gynecology and Obstetrics Clinic of the Clinical Center of Vojvodina from 2006 to 2010. There were 94 patients with gestational diabetes, 48 with type 1 diabetes, and 14 patients with type 2 diabetes. The control group included 106 healthy women hospitalized at the Gynecology and Obstetrics Clinic. Results. The women with type 1 diabetes presented with a statistically significantly higher incidence of cesarean section than those without diabetes, or with type 2 or gestational diabetes (p < 0.0001; the women with type 1 diabetes delivered at an earlier week of gestation (WG in regard to women without diabetes, or with type 2 or gestational diabetes (p = 0.0017 and p = 0.02, respectively. The incidence of perinatal morbidity: hypoglycemia (p < 0.001, pathological jaundice (p = 0.0021, and other neonatal pathologies at birth (p = 0.0031, was statistically significantly higher and Apgar scores after 1 minute (p = 0.0142 and after 5 minutes (p = 0.0003 were statistically significantly lower in the patients with diabetes compared to the healthy women. The women with type 2 and gestational diabetes were statistically significantly older than those with type 1 diabetes (p = 0.001. A higher incidence of fetal macrosomia

  17. Triple negative breast cancer: 5 years follow-up%三阴性乳腺癌5年随访

    Institute of Scientific and Technical Information of China (English)

    Xin Zhou

    2011-01-01

    Objective: The aim of the study was to investigate the long-term therapeutic effects of triple negative breast cancers (TNBCs) and find a standardized treatment. Methods: The clinical data and survival status of 69 patients with TNBC were collected, who were treated from 2003 to 2007 at Chongqing Cancer Institute, China. Results: Median observation for 61 months showed the local recurrence rate was 13.0% (9/69), the overall survival (OS) rate was 76.8% (53/69) and the disease free survival (DFS) rate was 59.4% (41/69). Log-rank univariate survival analysis showed the OS and DFS rates of TNBCs with axillary lymph node metastasis were 38.1% and 23.8%, respectively, and the OS and DFS rates of triple negative breast cancer with axillary lymph node non-metastasis were 93.8% and 75.0%, respectively. There were significant differences comparing with two groups. Indictor analysis of age, menstruation status, tumor size, TNM stage, histological type,neoadjuvant chemotherapy and p53 did not show any prognostic influence. Conclusion: The axillary nodes metastasis is associated with DFS and OS in triple negative breast cancers. Cisplatin-based chemotherapy may be good choice for triple negative breast cancers with metastasis or local recurrence, who received Anthracyciine and Taxane-based chemotherapy.Targeted therapies strategies such as EGFR-targeted therapy may be necessary.

  18. 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.

  19. Polymethylmethacrylate-assisted ventral discectomy: Rate of pseudarthrosis and clinical outcome with a minimum follow-up of 5 years

    Directory of Open Access Journals (Sweden)

    Maier-Hauff Klaus

    2011-06-01

    Full Text Available Abstract Background Polymethylmethacrylate (PMMA assisted ventral discectomy has been criticized for high rates of graft migration and pseudarthrosis when compared with various other fusion procedures for the treatment of cervical degenerative disc disease (DDD, therefore rendering it not the preferred choice of treatment today. Recently however spine surgery has been developing towards preservation rather than restriction of motion, indicating that fusion might not be necessary for clinical success. This study presents a long term comparison of clinical and radiological data from patients with pseudarthrosis and solid arthrodesis after PMMA assisted ventral discectomy was performed. Methods From 1986 to 2004 416 patients underwent ventral discectomy and PMMA interposition for DDD. The clinical and radiological outcome was assessed for 50 of 127 eligible patients after a mean of 8.1 years. Based on postoperative radiographs the patients were dichotomized in those with a pseudarthrosis (group A and those with solid arthrodesis (group B. Results Pseudarthrosis with movement of more than 2 of the operated segment was noted in 17 cases (group A. In 33 cases no movement of the vertebral segment could be detected (group B. The analysis of the clinical data assessed through the neck disability index (NDI, the visual analogue scale (VAS of neck and arm pain and Odom's criteria did not show any significant differences between the groups. Patients from group B showed a trend to higher adjacent segment degeneration (ASD than group A (p = 0.06. This correlated with the age of the patients. Conclusions PMMA assisted discectomy shows a high rate of pseudarthrosis. But the clinical long-term success does not seem to be negatively affected by this.

  20. 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…

  1. 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.

  2. Long-term safety and performance of the orbital atherectomy system for treating calcified coronary artery lesions: 5-Year follow-up in the ORBIT I trial

    Energy Technology Data Exchange (ETDEWEB)

    Bhatt, Parloop; Parikh, Parth [Care Institute of Medical Sciences (CIMS), Ahmedabad 380060, Gujarat (India); Patel, Apurva [Internal Medicine, Cleveland Clinic Foundation, Cleveland, OH (United States); Chag, Milan; Chandarana, Anish [Care Institute of Medical Sciences (CIMS), Ahmedabad 380060, Gujarat (India); Parikh, Roosha [Internal Medicine, Cleveland Clinic Foundation, Cleveland, OH (United States); Parikh, Keyur, E-mail: keyur.parikh@cims.me [Care Institute of Medical Sciences (CIMS), Ahmedabad 380060, Gujarat (India)

    2015-06-15

    Background/Purpose: The ORBIT I trial, a first-in-man study, was conducted to evaluate the safety and performance of the orbital atherectomy system (OAS) in treating de novo calcified coronary lesions. Methods/Materials: Fifty patients were enrolled between May and July 2008 based on several criteria, and were treated with the OAS followed by stent placement. The safety and performance of the OAS were evaluated by procedural success, device success, and overall major adverse cardiovascular event (MACE) rates, including cardiac death, myocardial infarction (MI) and need for target lesion revascularization (TLR). Our institution enrolled and treated 33 of the 50 patients and continued follow-up for 5 years. Results: Average age was 54 years and 91% were males. Mean lesion length was 15.9 mm. Device success was 100%, and average number of orbital atherectomy devices (OAD) used per patient was 1.3. Stents were placed directly after OAS in 31/32 patients (96.9%). All stents (average stent per lesion 1.1) were successfully deployed with 0.3% residual stenosis. The overall cumulative MACE rate was 6.1% in-hospital, 9.1% at 30 days, 12.1% at 6 months, 15.2% at 2 years, 18.2% at 3 years and 21.2% at 5 years (4 total cardiac deaths). None of the patients had Q-wave MIs. Angiographic complications were observed in 5 patients. No flow/slow flow due to distal embolization was observed. Conclusions: The ORBIT I trial suggests that OAS treatment continues to offer a safe and effective method to change compliance of calcified coronary lesions to facilitate optimal stent placement in these difficult-to-treat patients.

  3. Functional and radiographic evaluation and quality of life analysis after cementless total hip arthroplasty with ceramic bearings: minimum of 5 years follow-up

    Directory of Open Access Journals (Sweden)

    Rafael Borghi Mortat

    2013-12-01

    Full Text Available Objective: The aim of the study is to analyze and correlate functional and radiographic results and quality of life in patients undergoing cementless total hip arthroplasty with ceramic surface, performed at Hospital Servidor Publico de Sao Paulo from 2001 to 2006. Methods: We retrospectively analyzed 35 hips treated with cementless total hip arthroplasty with ceramic surfaces with a minimum follow-up of 5 years. Functional evaluation was based on the Harris Hip Score (HHS. Radiographic evaluation was based on the method proposed by Charles Engh for evaluation of femoral osseointegration and on DeLee and Charnley zones for acetabulum. Quality of life was assessed by SF-36 questionnaire. Results: The HHS presented excellent and good results in 91% of patients postoperatively (mean of 93.14 points HHS. As for radiographic evaluation, we found excellent results in 100% of evaluated hips (proven osseointegration. SF-36 scores were not compared to the control group for the following components: pain, vitality, mental health and social aspects. The difference between HHS pre and postoperatively had a statistically significant correlation with physical functioning of the SF-36. Conclusion: Total hip arthroplasty with ceramic surface is a treatment that enables functional improvement of the hip and increases quality of life of patients to levels close to those of people without joint diseases.

  4. 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…

  5. 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.

  6. X-RAY PROGRESSION AND ITS IMPACT ON THE FUNCTIONAL STATUS OF PATIENTS WITH EARLY RHEUMATOID ARTHRITIS DURING A 5-YEAR FOLLOW-UP

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    Yu. A. Ermakova

    2015-01-01

    Full Text Available Objective: to assess progression of X-ray joint changes and their impact on functional status of patients with early rheumatoid arthritis (RA.Subjects and methods. The investigation enrolled 204 patients with early RA included in the RADICAL (Early Arthritis: Diagnosis, Outcomes, Criteria, Active Treatment program in the period 2003 to 2007. The duration of the disease at the inclusion was less than 2 years. RA was diagnosed according to 1987 American College of Rheumatology (ACR criteria. Rheumatoid factor was presentin 67.5% of the patients and anti-cyclic citrullinated peptide antibodies – in 57%. Women were 86.5%; median age was 49 [40; 58] years. The patients received traditional diseasemodifying antirheumatic drugs and biological agents (24%. Therapy response was monitored applying the tight control strategy. Main clinical and laboratory parameters, DAS28, and HAQ scores, and functional class and hand and foot X-ray were recorded every year.Results and discussion. After 5 years of follow-up, new erosions appeared in 57% of the patients. Joint erosions were present in 16.5% of the patients at the inclusion and in 73% following 5 years. At baseline, after 1, 2, 3, 4, and 5 years, the total erosion scores (modified Sharp score was equal to 0 [0; 0], 0 [0; 1], 0 [0; 4], 1 [0; 8], 3 [0; 12], 6 [0; 14], respectively. A significant functional improvement could be achieved just during the first year of follow-up. Thus, the median HAQ value decreased from 1.125 [0.625; 1.75] to 0.5 [0.125; 1.0], reaching the population level. Following 2, 3, 4, and 5 years, the median HAQ was 0.5 [0; 1.0], 0.5 [0; 1.0], 0.5 [0; 1.0], and 0.75 [0.125; 1.125], respectively. There was a weak positive correlation between total erosion scores and HAQ in the eаrly stage of the disease. However, it became more marked after 3, 4, and 5 years (correlation coefficient, 0.38, 0.39, and 0.40,respectively; p < 0.01. Conclusion.In spite of the stable pattern

  7. 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.

  8. 一期前路手术治疗下颈椎结核并后凸畸形的5年以上随访结果%One-stage anterior approach for lower cervical spinal tuberculosis complicated with kyphosis,a study of over 5 year follow-up

    Institute of Scientific and Technical Information of China (English)

    毛宁方; 赵颖川; 陈自强; 王传锋; 倪海健; 吴云刚; 朱晓东; 李明; 石志才

    2011-01-01

    Objective:To observe the minimun five-year follow-up of one-stage anterior debridement,autograft and instrumentation for lower cervical spinal tuberculosis (TB) complicated with kyphosis.Method: 15 cases suffering from lower cervical spinal TB complicated with kyphosis (9 males and 6 females with the average age at operation of 39 ranging from 25 to 58) underwent one-stage anterior debridement,autograft and instrumentation from October 2003 to April 2006.A total of 32 vertebrae were involved (2 vertebrae in 13 cases and 3 vertebrae in 2 cases).The defect sites were C3-C4 in 4 cases,C4-C5 in 3 cases,C5-C6 in 5 cases, C6-C7 in 1 case,C3-C5 in 1 case and C4-C6 in 1 case.The average neck pain VAS score was 8 (range, 6-10) before surgery,and the preoperative Frankel grade included 2 grade B,4 grade C,7 grade D,2 grade E. The average preoperative Cobb angle was 28.0° (range, 15°-50° ).Anti-TB chemotherapy treatment was performed for 10 to 15 months perioperatively( 12 months on average).Result:Laryngeal edema was found in one patient one day after surgery,and healed after corresponding intervention.All 15 cases were followed up for an average of 72 months (range,61-88 months).Neck pain VAS scores were 1-5 (average,3.5) at 1 week after operation,which were significantly lower than preoperative ones(P0.05).Solid bone fusion was achieved in all patients with the average fusion time of 4.5 months (range,3-8 months).3 patients complained of pain in bone donor site,and no pain relief was noted in 1 till final follow-up.Adjacent segment degeneration was found in 6 patients and less than 2mm of autograft subsidence was found in three cases.No instrument failure and no recurrence of tuberculosis were noted at final follow-up.Conclusion:The results of minimum 5-year follow-up show reliable outcome of one-stage anterior debridement, autograft and instrumentation for lower cervical spinal tuberculosis complicated with kyphosis on the basis of standard anti-TB chemotherapy

  9. The validity of dysthymia to predict clinical depressive symptoms as measured by the Hamilton Depression Scale at the 5-year follow-up of patients with first episode depression

    DEFF Research Database (Denmark)

    Bech, Per; Kessing, Lars Vedel; Bukh, Jens Drachmann

    2016-01-01

    BACKGROUND: In long-term follow-up studies on depression, the Eysenck Neuroticism Scale (ENS) at the score level of dysthymia has been found to be valid at predicting poor outcome. AIMS: The ENS dysthymia level was compared with the Beck Depression Inventory (BDI) level to predict the prevalence...... as measured by the two self-rating scales ENS and BDI can be considered part of a 'double depression' in patients with first episode depression, implying an existence of depressive symptoms at the 5-year follow-up. CLINICAL IMPLICATIONS: Evaluation of dysthymia or neuroticism is important to perform, even...

  10. A multicenter study of prognostic factors of renal cell carcinoma: survival analysis based on follow-up over 5 years%肾细胞癌随访5年生存分析及预后相关因素的多中心研究

    Institute of Scientific and Technical Information of China (English)

    张进; 王共先; 郭剑明; 齐隽; 朱冶华; 陈勇辉; 薛蔚; 刘东明; 黄翼然

    2015-01-01

    Objective To analyze long-term survival of renal cell carcinoma (RCC) after surgery and its prognostic factors.Methods A total of 1 544 non-metastatic RCCs who underwent surgery from 2000 to 2008 in 4 medical centers in China were enrolled.The long-term survival information as well as possible prognostic factors,including age,sex,tumor histologic subtype,grading,staging,lymph node metastasis,type of surgery,etc.,were collected and analyzed.Results Of all the 1 544 patients,1 041 were male and 503 were female.The average size of lesion was 5.4±3.1 cm,with median at 4.7 cm.Histologic subtype was clear cell RCC in 1 371 (88.8%),papillary in 89 (5.8%),chromophobe in 44 (2.8%),collecting duct in 4 (0.3%) and other subtypes in 36 (2.3%).Fuhrman grading was Ⅰ in 322 (24.8%),Ⅱ in 791 (60.8%),Ⅲ in 168 (12.9%) and Ⅳ in 20 (1.5%).Tumor staging according to 2010 AJCC TNM staging system was pT1 in 1 162 (75.3%),pT2 in 247 (16.0%),pT3 in 103 (6.7%) and pT4 in 24 (1.6%).Lymph node metastasis was negative in 1 491 (96.6%),positive in 53 (3.4%).The overall follow-up rate was 93.4% with a median follow-up time of 59.8±23.3 months.The 1-year,3-year and 5-year overall survival rate was 98.2%,93.4% and 89.4%.There was no significant difference among the three main histologic subtypes (P=0.935).The 5-year overall survival for clear cell,papillary and chromophobe RCC was 90.1%,85.8% and 89.6%,respectively.The 5-year overall survival for Fuhrman Ⅰ to Ⅳ was 93.6%,91.1%,84.2% and 36.5%,respectively.The 5-year overall survival for pT1,pT2,pT3 and pT4 was 93.5%,84.5%,60.7% and 70.0%,respectively.Patients with no lymph node metastasis had a 5-year overall survival of 91.3%,significantly higher than that of patients with lymph node metastasis (37.1%).Fuhrman grading,T staging and lymph node metastasis were significant prognostic factors in Log-rank test.In the multivariate analysis,age ≥ 55 years,high grade (Fuhrman

  11. Hydrotherapy after total knee arthroplasty. A follow-up study.

    Science.gov (United States)

    Giaquinto, S; Ciotola, E; Dall'Armi, V; Margutti, F

    2010-01-01

    The study evaluated the subjective functional outcome following total knee arthroplasty (TKA) in participants who underwent hydrotherapy (HT) six months after discharge from a rehabilitation unit. A total of 70 subjects, 12 of which were lost at follow-up, were randomly assigned to either a conventional gym treatment (N=30) or HT (N=28). A prospective design was performed. Participants were interviewed with Western-Ontario McMasters Universities Osteoarthritis Index (WOMAC) at admission, at discharge and six months later. Kruskal-Wallis and Wilcoxon tests were applied for statistical analysis. Both groups improved. The WOMAC subscales, namely pain, stiffness and function, were all positively affected. Statistical analysis indicates that scores on all subscales were significantly lower for the HT group. The benefits gained by the time of discharge were still found after six months. HT is recommended after TKA in a geriatric population.

  12. Latarjet两种术式治疗肩关节复发性前脱位伴重度骨缺损3~5年随访的比较研究%Comparison of two kinds of Latarjet procedures for recurrent anterior dislocation of the shoulder with severe glenoid bone defects:a 3-5 year follow-up study

    Institute of Scientific and Technical Information of China (English)

    向明; 杨国勇; 陈杭; 胡晓川; 唐浩琛

    2014-01-01

    Objective Shoulder dislocations,most of which are anterior dislocations,account for over 40% of joint dislocations.The main pathological mechanism is the dysfunction of the anteroinferior glenolabral articular ligamental complex,namely theBankart inj ury.Failure of the repair can cause the recurrent dislocation.Some cases are accompanied with the glenoidavulsion fracture or the bony defect,even with the inverted pear glenoid.Open or arthroscopic reconstruction can achieve excellent clinical results for the Bankart injury which bone defect is less than 25%.But if bony defect of glenoid is over 25%-30% or associtaed with Hill-Sachs injury,the re-dislocation rate is up to 67%after the simple Bankart reconstruction.The Latarj et procedure is able to reduce the recurrent dislocation significantly.This study is to retrospectively evaluate the three-to-five years'follow-up results of the Latarj et coracoid bone block procedure for the recurrent anterior dislocation of the shoulder associated with the severe bony defects.Methods Thirty-seven patients (23 men and 14 women)underwent the Latarjet procedure for the anterior glenohumeral instability between April 2006 and October 2009.All the shoulders had the severe osseous deficiency of the anterior glenoid rim, which was more than 25% of the glenoid width according to 3-dimensional CT scan and arthroscopic findings.The patients were associtated with Engaging Hill-Sachs lesion.21 patients were treated by the parallel coracoid transposition bone block from January 2008 to October 2009,and 16 patients were performed with the intorted coracoid transposition method from April 2006 to December 2007. Apprenhension sign was positive in all of the 37 patients before operation.And the mean time of their dislocations was 13.5 (ranged from 8 to 28 times).We evaluated the preoperative and postoperative pain,the daily living activities,the range of motion,stability of the shoulders,and function of the shoulder using the American Shoulder

  13. 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

  14. 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.

  15. 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…

  16. 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)

  17. 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…

  18. 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

  19. 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.

  20. Peripheral ostectomy with the use of Carnoy’s solution as a rational surgical approach to odontogenic keratocyst: A case report with a 5-year follow-up

    Directory of Open Access Journals (Sweden)

    Matijević Stevo

    2012-01-01

    Full Text Available Introduction. Odontogenic keratocyst (OKC is a rare developmental, epithelial and benign cyst of the jaws of odontogenic origin with high recurrence rates. The third molar region, especially the angle of the mandible and the ascending ramus are involved far more frequently than the maxilla. The choice of treatment approach was based on the size of the cyst, recurrence status, and radiographic evidence of cortical perforation. Different surgical treatment options like marsupialization, decompression, enucleation, enucleation with Carnoy’s solution, peripheral ostectomy with or without Carnoy’s solution, and jaw resection have been discussed in the literature with variable rates of recurrence. Case report. We presented a 52-yearold male with orthokeratinized odontogenic keratocyst. Elliptical unilocular radiolucency located in the third molar region and the ascending ramus of the mandible, 40 × 25 mm in diameter with radiographic evidence of cortical perforation at the anterior ramus border of the mandible 20 mm in diameter, was registrated on orthopantomographic radiography. Surgical treatment included enucleation of the cyst and peripheral ostectomy with the use of Carnoy’s solution and excision of the overlying attached mucosa. Postoperatively, no paresthesia in the inervation area of the inferior alveolaris nerve was registrated. Recurrences were not registrated within 5 years post-intervention. Coclusion. Treatment of odontogenic keratocyst with enucleation and peripheral ostectomy with the use of Carnoy’s solution and excision of the overlying attached mucosa had a very low rate of recurrence. Radical and more aggressive surgical treatments as jaw resection should be reserved for multiple recurrent cysts and when OKC is associated with nevoid basal cell carcinoma syndrome (NBCCS. Following the treatment protocol in the management of OKC and systematic and long-term postsurgical follow-up are considered key elements for successful

  1. Are There Any Clinical and Radiographic Differences Between Quadriceps-sparing and Mini-medial Parapatellar Approaches in Total Knee Arthroplasty After a Minimum 5 Years of Follow-up?

    Institute of Scientific and Technical Information of China (English)

    Ai-Bing Huang; Hai-Jun Wang; Jia-Kuo Yu; Bo Yang; Dong Ma; Ji-Ying Zhang

    2015-01-01

    Background:Although the early clinical outcomes of total knee arthroplasty (TKA) using minimally invasive surgery techniques have been widely described,data on the mid-to long-term outcomes are limited.We designed a retrospective study to compare the two most common TKA techniques-The modified quadriceps-sparing (m-QS) approach and the mini-medial parapatellar (MMP) approach-In terms of the clinical and radiographic parameters,over a minimum follow-up period of 5 years.Methods:The m-QS approach was used in 31 knees and the MMP approach,in 36 knees.Knees in both groups were compared for component position and alignment,knee alignment,length of the skin incision,range of motion,Visual Analog Scale score,muscle torques,Knee Society Score,Western Ontario and McMaster Universities Osteoarthritis Index,and number of complications.Results:There were no major intergroup differences in any of the clinical and radiographic outcomes assessed at the final follow-up examination.Conclusions:On the basis of numbers studied,the m-QS group,which requires more technique,showed equivalent results with the MMP group in the postoperative 5 years.Preservation of the extensor mechanism in the m-QS approach could not ensure any improvement in the clinical outcomes during the mid-term follow-up duration.

  2. Aortic Artery and Cardiac Valve Calcification are Associated with Mortality in Chinese Hemodialysis Patients: A 3.5 Years Follow-up

    Institute of Scientific and Technical Information of China (English)

    Xiao-Nong Chen; Zi-Jin Chen; Xiao-Bo Ma; Bei Ding; Hua-Wei Ling; Zhong-Wei Shi; Nan Chen

    2015-01-01

    Background:This study was to investigate the relationship among aortic artery calcification (AAC),cardiac valve calcification (CVC),and mortality in maintenance hemodialysis (MHD) patients.Methods:All MHD patients in Shanghai Ruijin Hospital in July 2011 were included.To follow up for42 months,clinical data,predialysis blood tests,echocardiography,and lateral lumbar X-ray plain radiography results were collected.Plasma FGF23 level was measured using a C-terminal assay.Results:Totally,110 MHD patients were involved in this study.Of which,64 (58.2%) patients were male,the mean age was 55.2 ± 1.4 years old,and the median dialysis duration was 29.85 (3.0-225.5) months.About 25.5% of the 110 MHD patients had CVC from echocardiography while 61.8% of the patients had visible calcification of aorta from lateral lumbar X-ray plain radiography.After 42 months follow-up,25 (22.7%) patients died.Kaplan-Meier analysis showed that patients with AAC or CVC had a significant greater number of all-cause and cardiovascular deaths than those without.In multivariate analyses,the presence of AAC was a significant factor associated with all-cause mortality (hazard ratio [HR]:3.149,P =0.025) in addition to lower albumin level and lower 25-hydroxy Vitamin D (25(OH)D)level.The presence of CVC was a significant factor associated with cardiovascular mortality (HR:3.800,P =0.029) in addition to lower albumin level and lower 25(OH)D level.Conclusion:Lateral lumbar X-ray plain radiography and echocardiography are simple methods to detect AAC and CVC in dialysis patients.The presence of AAC and CVC was independently associated with mortality in MHD patients.Regular follow-up by X-ray and echocardiography could be a useful method to stratify mortality risk in MHD patients.

  3. 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.

  4. Monolithic Lithium Disilicate Full-Contour Crowns Bonded on CAD/CAM Zirconia Complete-Arch Implant Bridges With 3 to 5 Years of Follow-Up.

    Science.gov (United States)

    Pozzi, Alessandro; Tallarico, Marco; Barlattani, Alberto

    2015-08-01

    This study was carried on to assess the clinical performance of a novel restorative concept consisting in single monolithic lithium disilicate full-contour crowns bonded on computer-aided design/computer-aided manufacturing (CAD/CAM) zirconia complete-arch implant bridges, to overcome the drawbacks related to the chipping of porcelain fused to zirconia restorations. Sixteen patients received 18 implant-supported hybrid screw-cement-retained complete-arch restorations, consisting of single monolithic lithium disilicate full-contour crowns bonded on CAD/CAM zirconia frameworks. The restorations were supported by 4-8 implants. All patients were followed up for at least 3 years on function (range 36 to 60 months, mean 49.3 months). Clinical controls were scheduled every 4 months. The outcomes were implant and prosthetic survival and success rates, any complications, patient satisfaction, and soft tissue parameters. No dropouts occurred. The overall implant and prosthesis survival rates were 100%. One of 18 restorations (1 of 236 dental units) showed a chip-off fracture of the veneering ceramic that was polished intraorally without any additional treatment, scoring a cumulative prosthetic success rate of 100%, according to the California Dental Association index. All patients were functionally and esthetically highly satisfied with their restorations. Successful soft tissue parameters were found around all implants. Single monolithic lithium disilicate full-contour crowns, bonded on CAD/CAM screw-retained complete-arch zirconia frameworks, showed favorable preliminary outcomes with medium-term follow-up. However, randomized controlled studies of this technique are required for further conclusive recommendations.

  5. Genetic Risk Score of 46 Type 2 Diabetes Risk Variants Associates With Changes in Plasma Glucose and Estimates of Pancreatic beta-Cell Function Over 5 Years of Follow-Up

    DEFF Research Database (Denmark)

    Andersson, E. A.; Allin, K. H.; Sandholt, C. H.;

    2013-01-01

    study population was genotyped for 46 variants, and a genetic risk score was constructed. During a median follow-up of 11 years, 327 of 5,850 individuals developed diabetes. Physical examinations and oral glucose tolerance tests were performed at baseline and after 5 years (n = 3,727). The risk......More than 40 genetic risk variants for type 2 diabetes have been validated. We aimed to test whether a genetic risk score associates with the incidence of type 2 diabetes and with 5-year changes in glycemic traits and whether the effects were modulated by changes in BMI and lifestyle. The Inter99...... of incident type 2 diabetes was increased with a hazard ratio of 1.06 (95% CI 1.03-1.08) per risk allele. While the population in general had improved glucose regulation during the 5-year follow-up period, each additional allele in the genetic risk score was associated with a relative increase in fasting, 30...

  6. Prediction of allergy from family history and cord blood IgE levels. A follow-up at the age of 5 years. Cord blood IgE. IV

    DEFF Research Database (Denmark)

    Hansen, L G; Halken, S; Høst, A;

    1993-01-01

    at a follow-up at 5 years of age. Based upon history and physical examination a diagnosis of definite atopy or no atopy was established. Allergy (IgE mediated) was defined as atopic disease combined with increased total IgE levels at 5 years of age. The cumulative prevalence of atopic disease...

  7. Development of allergic rhinitis and its impact on asthma: 4-5year follow-up study of preschool children%学龄前儿童变应性鼻炎发展趋势及与哮喘相关性的五年纵向研究

    Institute of Scientific and Technical Information of China (English)

    王蓬鹏; 张亚梅; 张杰

    2013-01-01

    目的 分析5年后学龄前儿童变应性鼻炎(allergic rhinitis,AR)相关症状的转化方向,致敏变应原的种类变化,探讨AR与哮喘的关系.方法 通过对2006至2007年流行病学调查中248例确诊为AR的儿童(AR组)及217名未被确诊为AR的儿童(非AR组)进行再次电话调查问卷随访,并对63例AR组患儿再次进行变应原皮肤点刺试验,将结果汇总、录入,以SPSS 17.0软件进行统计学分析.结果 AR组随访应答216例,非AR组应答156名.随年龄增长,37.0%(80/216)的AR组患儿的症状控制,其中70.0%(56/80)的患儿接受过治疗;63.0% (136/216)的AR组患儿的症状未控制,在AR症状持续的136例患儿中,49.3%(67/136)接受过治疗,差异有统计学意义(x2=0.833,P=0.003).前次调查中诊断为AR的患儿,5年后合并哮喘的人数增多,发生率从12.5%(27/216)增加至14.8%(32/216),差异有统计学意义(x2=-0.491,P=0.484).而非AR组调查对象中患哮喘的儿童概率由前次的2.6%(4/156)提高至本次的3.2% (5/156),但差异无统计学意义(x2 =0.114,P=0.736).在AR组中,前次调查中有27例哮喘儿童,本次调查27例哮喘患儿中11例哮喘已控制,未再发作,这11例中7例患儿的AR症状也得到控制;本次调查中哮喘症状仍在持续的16例患儿中,13例AR仍在持续,二者差异有统计学意义(x2=5.423,P<0.05).本次皮肤点刺试验中变应原阳性总数较前次检测减少,同时首位变应原由前次的交链孢霉变为本次的粉尘螨.有21例受检儿童出现与前次不同的变应原阳性,最少出现1种,最多有7种,大豚草出现数量最多,真菌最少.结论 随年龄增长,学龄前儿童AR患儿5年后有37.0%达到临床症状控制,儿童AR与哮喘密切相关,致敏变应原随着年龄增长可以发生变化.%Objective To observe the development of allergic rhinitis (AR) in preschool children,and the variation of sensitization to airborne allergens 5 years later,also the link

  8. The predictive value of microalbuminuria in IDDM. A five-year follow-up study

    DEFF Research Database (Denmark)

    Almdal, T; Nörgaard, K; Feldt-Rasmussen, B;

    1994-01-01

    OBJECTIVE: To investigate the predictive value of microalbuminuria and the annual increase of albumin excretion as risk factors for diabetic nephropathy. RESEARCH DESIGN AND METHODS: A 5-year follow-up of patients with microalbuminuria (urinary albumin excretion [UAE] = 30-299 mg/24 h) and matched...... patients with normoalbuminuria (UAE analysis of log-transformed UAE on time. This study was conducted at the outpatient clinic of the Steno Diabetes Center...... blood pressure, and a higher incidence of proliferative retinopathy compared with nonprogressors. Multiple regression analysis only identified mean HbAlc as an independent predictor of the rate of progression. Smoking was significantly more prevalent in patients with persistent albuminuria. CONCLUSIONS...

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

    Directory of Open Access Journals (Sweden)

    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

  10. 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.

  11. Body, coping and self-identity. A qualitative 5-year follow-up study of stroke

    DEFF Research Database (Denmark)

    Pallesen, Hanne

    2014-01-01

    Objective: The purpose of this article is to identify, from a long-term perspective, stroke survivors' self-identity, their views of any associated disabilities and how they manage their lives after stroke. Methods: The interviews and analyses were conducted using a phenomenological qualitative...... they still had to deal with the consequences of stroke. They had suffered further illnesses and additions to side effects of the stroke. In dealing with their disabilities and changes to self-identity and life patterns, they seemed to be in a continuous process of change that never truly stabilised....... They coped with this continuous process in at least two different ways, including resignation or personal growth. Conclusion: Stroke survivors suffered considerable ongoing and changing difficulties in relation to disability, self-perception and to coping with a new life. This continuous process of change...

  12. Iron chelation with deferasirox in adult and pediatric patients with thalassemia major: efficacy and safety during 5 years' follow-up.

    Science.gov (United States)

    Cappellini, M Domenica; Bejaoui, Mohamed; Agaoglu, Leyla; Canatan, Duran; Capra, Marcello; Cohen, Alan; Drelichman, Guillermo; Economou, Marina; Fattoum, Slaheddine; Kattamis, Antonis; Kilinc, Yurdanur; Perrotta, Silverio; Piga, Antonio; Porter, John B; Griffel, Louis; Dong, Victor; Clark, Joan; Aydinok, Yesim

    2011-07-28

    Patients with β-thalassemia require lifelong iron chelation therapy from early childhood to prevent complications associated with transfusional iron overload. To evaluate long-term efficacy and safety of once-daily oral iron chelation with deferasirox, patients aged ≥ 2 years who completed a 1-year, phase 3, randomized trial entered a 4-year extension study, either continuing on deferasirox (deferasirox cohort) or switching from deferoxamine to deferasirox (crossover cohort). Of 555 patients who received ≥ 1 deferasirox dose, 66.8% completed the study; 43 patients (7.7%) discontinued because of adverse events. In patients with ≥ 4 years' deferasirox exposure who had liver biopsy, mean liver iron concentration significantly decreased by 7.8 ± 11.2 mg Fe/g dry weight (dw; n = 103; P deferasirox and crossover cohorts, respectively. Median serum ferritin significantly decreased by 706 ng/mL (n = 196; P deferasirox use in pediatric and adult patients with β-thalassemia suggests treatment for ≤ 5 years is generally well tolerated and effectively reduces iron burden. This trial was registered at www.clinicaltrials.gov as #NCT00171210.

  13. 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)…

  14. 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.

  15. 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)…

  16. 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…

  17. 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

  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. Neighborhood poverty and public policy: a 5-year follow-up of children's educational outcomes in the New York City moving to opportunity demonstration.

    Science.gov (United States)

    Leventhal, Tama; Fauth, Rebecca C; Brooks-Gunn, Jeanne

    2005-11-01

    Data from the Moving to Opportunity Program, a randomized mobility experiment in which a subset of low-income minority families living in public housing in high-poverty neighborhoods were given vouchers to move to low-poverty neighborhoods, were used to evaluate 1 policy approach for improving children's educational outcomes. Four hundred twenty-five New York City children were seen 2 1/2 and 5 years following relocation (mean age=14.64 years, SD=3.21 years). Analyses examining program effects on 5-year educational outcomes, accounting for 2 1/2-year outcomes, revealed that program effects on adolescent boys' achievement found at 2 1/2 years were not sustained at 5 years. Rather, male and female youths 14-20 years of age in low-poverty neighborhoods reported lower school grades and engagement relative to youths in high-poverty neighborhoods. From a policy standpoint, the complexity of enhancing low-income minority children's educational outcomes is underscored by the multiple dynamics involved--family, neighborhood, housing, and school.

  20. 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.

  1. De Novo Aneurysm Formation and Growth of Untreated Aneurysms A 5-Year MRA Follow-Up in a Large Cohort of Patients With Coiled Aneurysms and Review of the Literature

    NARCIS (Netherlands)

    Ferns, Sandra P.; Sprengers, Marieke E. S.; van Rooij, Willem Jan J.; van den Berg, Rene; Velthuis, Birgitta K.; de Kort, Gerard A. P.; Sluzewski, Menno; van Zwam, Wim H.; Rinkel, Gabriel J. E.; Majoie, Charles B. L. M.

    2011-01-01

    Background and Purpose-Rates of development of de novo intracranial aneurysms and of growth of untreated additional aneurysms are largely unknown. We performed MRA in a large patient cohort with coiled aneurysms at 5-year follow-up. Methods-In 276 patients with coiled intracranial aneurysms and 5 +/

  2. Deinstitutionalization revisited: a 5-year follow-up of a randomized clinical trial of hospital-based rehabilitation versus specialized assertive intervention (OPUS) versus standard treatment for patients with first-episode schizophrenia spectrum disorders

    DEFF Research Database (Denmark)

    Nordentoft, Merete; Øhlenschlæger, Johan; Thorup, Anne Amalie Elgaard;

    2010-01-01

    in a special part of the Copenhagen OPUS trial and randomized to either the specialized assertive intervention program (OPUS), standard treatment or hospital-based rehabilitation. RESULTS: It was a stable pattern that patients randomized to hospital-based rehabilitation spent more days in psychiatric wards......BACKGROUND: The effects of hospital-based rehabilitation including weekly supportive psychodynamic therapy compared with specialized assertive intervention and standard treatment has not previously been investigated in first-episode psychosis. The aim of the study was to examine long-term effect...... and in supported housing throughout the 5-year follow-up period compared with the two other groups. Patients in OPUS treatment spent significantly fewer days in psychiatric wards and supported housing in the first 3 years compared with patients in hospital-based rehabilitation. Due to attrition and small sample...

  3. 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.

  4. Outcome of Housebound Seniors:5 Years Follow-up%居家不出老年人5年随访调查

    Institute of Scientific and Technical Information of China (English)

    董胜莲; 邢凤梅

    2013-01-01

    Objective To investigate the outcome of community seniors after 5 years of housebound, and the factors related with the out-come. Methods The housebound seniors confirmed 5 years ago in 5 communities in Tangshan were investigated with self-designed question-naire and elderly depression rating scale again. Results 42.1%of the 147 housebound seniors remained housebound. There was significance between the seniors housebound and non-housebound in the factors of population sociology, such as age, spoused, economic income, hous-ing floor, relationship with their children and social communication, and physical and psychological factors, such as health self-evaluation, loneliness and depression. Conclusion Seniors housebound in community may be reversible with some approaches of intervention.%目的:随访社区居家不出老年人5年后转归,分析影响其转归的相关因素。方法采用自行设计的调查问卷和老年抑郁评价量表,对5年前在唐山市5个社区调查为居家不出的老年人再次追踪调查。结果147名调查对象中,仍居家不出的占42.1%。是否仍居家不出的老年人中,年龄、是否有配偶、经济收入、住房楼层、与子女关系、社会交往、躯体障碍以及健康自我评价、孤独感、抑郁等因素均有显著性差异(P<0.05)。结论社区老年人居家不出是一种可逆状态,适当干预可能影响其转归。

  5. Bioprótese de pericárdio bovino Bioval: 5 anos de evolução Bioval pericardium bioprosthesis: 5 years' follow-up

    Directory of Open Access Journals (Sweden)

    Henrique B Furtado

    1988-04-01

    Full Text Available De setembro de 1982 a dezembro de 1987, foram estudados 73 pacientes submetidos a cirurgia de substituição valvar com implante de prótese biológica Bioval. A idade variou de 8 a 67 anos (média de 41 anos, sendo 36 do sexo feminino. Destes, 39 (53,42% foram submetidos a cirurgia para implante de prótese mitral, 25 (34,2% aórtica 5 (8,2% pacientes eram mitro-aórtiticos 2 (3,5% aórtico-coronarianos e 1 (1,8% mitro-coronariano. Doença reumática foi a etiologia mais comum (72,6%, seguida da degeneração mixomatosa (16,4%. Quatro pacientes foram operados na vigência de endocardite infecciosa. A mortalidade hospitalar foi de 5,4% e a análise atuarial revelou 2,7 óbitos/100 pacientes/ano. Um paciente com fibrilação atrial (FA crônica e átrio esquerdo (AE muito volumoso apresentou trombose de AE envolvendo a prótese e 1 paciente do sexo feminino, jovem, aprsentou calcificação leve da prótese. Conclui-se que os resultados clínicos com a utilização dessa prótese foram absolutamente satisfatórios.The authors present the results of the utilization of Bioval bovine pericardium bioprosthesis in 73 patients operated upon in Bauru, SP. from September 1982 to December 1987. Thirty nine patients had mitral disease, 25 aortic, 6 both mitral and aortic, 2 had aortic and coronary disease and 1, mitral and coronary disease. The hospital mortality was 5.4% and none of them was valve related. There were only one patient with atrial thrombus and 1 patient with mild mitral calcification, which didn't require re-operation. Actuarial survival in 60 months follow-up was 82% for total, 88% for mitral and 78% for aortic patients. Late death was 2.7 events/100 patients/year. In conclusion, this prosthesis had a very good performance in this group of patients.

  6. [Psychological functions in children treated for acute lymphatic leukemia. A 5-year follow-up of three different age groups of children].

    Science.gov (United States)

    Fossen, A

    1997-05-30

    All the children, five girls and ten boys aged 8-16 years, mean 11 years, with acute lymphoblastic leukemia which had been diagnosed in 1980, 1981 or 1983 and was still in remission in 1990, were examined. The treatment included intratecal methotrexate, but no irradiation. Mean age at the time of diagnosis was 4.5 years. All the WISC-R IQ-scores were within the normal range (mean Full Scale IQ 109, range 93-142). Six children had a high negative Verbal/Performance split score (mean +/- 23, range -15 to -33). This indicated dysfunction in verbal compared with nonverbal problem solving ability. Only one child had a high positive WISC-R split score (+23). Except for one child, all the scores on the Visual-Motor Integration Test were within the normal range. The Achenbach checklists were completed by parents and teachers. A small increase was found in the total problem scores, but most of the children were evaluated as well adapted.

  7. Determination of hydrocarbonemissions from floating roof tanks/follow up. Measurements after 5 years of operation; Ermittlung von Kohlenwasserstoffemissionen aus Schwimmdachtanks/Fortschreibung. Messungen nach 5 Jahren Betriebszeit

    Energy Technology Data Exchange (ETDEWEB)

    Altmann, B.R. [Deutsche Wissenschaftliche Gesellschaft fuer Erdoel, Erdgas und Kohle e.V., Hamburg (Germany); Biernath-Wuepping, S. [IGU - Institut fuer Gewaesserschutz und Umgebungsueberwachung Dr. Biernath-Wuepping GmbH, Kiel (Germany); Weitzel, T. [MERO Pipeline GmbH, Vohburg (Germany)

    2002-03-01

    In addition to the calculation of emissions, it had been decided in the process of the approval for the MERO tank depot in Vohburg (Germany), that measurements of total hydrocarbons and benzene emissions had to be carried out on one of the four floating roof tanks, directly after commissioning as well as after about five years of operation. Following commissioning the measurements and calculations of emissions were carried out in 1996 and published in the DGMK research report 515 'Determination of hydrocarbon emissions from floating roof tanks'. In September 2001, the measurements were repeated after 5 years of operation. As determined in 2001 the concentrations of hydrocarbons contained in the air which moves to or from the tank proved to be close to the limit of evidence of the measuring devices or insignificantly increased (1 ppm). They were in the same order of magnitude as those of 1996. Thus the results show that the emission behaviour did not deteriorate during the time of operation, provided the floating roof seals are well maintained. (orig.) [German] Im Zuge des Genehmigungsverfahrens fuer das MERO-Tanklager in Vohburg wurde festgelegt, zusaetzlich zu den Emissionsberechnungen Emissionsmessungen (Gesamt-Kohlenwasserstoffe, Benzol) an einem der vier Schwimmdachtanks nach Inbetriebnahme und nach etwa fuenf Jahren Betriebszeit durchzufuehren. Die Emissionsmessungen und Emissionsberechnungen nach Inbetriebnahme wurden 1996 durchgefuehrt und im DGMK-Forschungsbericht 515 'Ermittlung der Kohlenwasserstoffemissionen aus Schwimmdachtanks' veroeffentlicht. Im September 2001 fanden die Wiederholungsmessungen nach 5 Jahren Betriebszeit statt. Im Vergleich zu den 1996 ermittelten geringen Kohlenwasserstoffgehalten in der den Tank an - und vom Tank wegstroemenden Luft wurden in 2001 wiederum nur Gehalte um die Messgeraetenachweisgrenze oder geringfuegig erhoeht (1 ppm) gemessen. Die Ergebnisse zeigen, dass bei gut gewarteten Schwimmdach

  8. Hyperbaric oxygen therapy for promoting the intellectual rehabilitation of infants with severe hypoxic-ischemic encephalopathy A 5-year follow-up

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    BACKGROUND: It has been reported that early intervention of hyperbaric oxygen (HBO) can promote the intellectual rehabilitation of infants with severe hypoxic-ischemic encephalopathy (HIE) and can prevent mental retardation recently. However, the prior observations on the therapeutic effect almost were short-term.How about the observations on prospective efficacy and the following up on systematic intelligence test? OBJECTIVE: To investigate the short-term and long-term effects of HBO therapy on the promotion of the intellectual rehabilitation in infants with severe HIE.DESIGN: A comparative observation.SETTING: Department of Pediatrics, Affiliated Hospital, Qingdao University Medical College.PARTICIPANTS: Forty-seven infants with severe HIE (35 males and 12 females) were treated with HBO in the Department of Pediatrics, the Affiliated Hospital of the Medical College of Qingdao University from October 1996 to July 1999. All of them were consistent with the diagnostic criteria and clinical grading on severe HIE which were designed by Chinese Medical Association pediatrics committee neonate group in Hangzhou, October, 1996. Informed contents were obtained from the relatives of all the infants.METHODS: ① Grouping: The infants were randomly divided into two groups according to the order of admission, those of odd numbers were HBO group (n =24) and those of even numbers were control group(n =23). All the infants were treated with routine therapy for 3 months, in addition to HBO therapy in the HBO group, once a day for 4 courses of 10 days with the interval of 10 - 15 days since 8 to 10 days after birth. HBO chamber produced by the 701 Institute of China Ship Industry Company was used, and the therapy pressure was 0.14 - 0.16 Mpa, and the time of compression and decompression were both 15 minutes while voltage-stabilizing was 30 minutes. ② In order to evaluate the short-term and long-term effects of HBO on intellectual rehabilitation in infants with HIE, neonatal

  9. Predictors of Suicidal Ideation in Late Childhood and Adolescence: A 5-Year Follow-Up of Two Nationally Representative Cohorts in the Republic of Korea

    Science.gov (United States)

    Park, Sunhee

    2013-01-01

    This study explores the trajectory of suicidal ideation in childhood and adolescence and identifies its strong predictors. Secondary data obtained from two nationally representative cohorts of South Korean youth were longitudinally analyzed using frequencies, percentages, and discrete time survival analysis. This study revealed an increase in the…

  10. Disclosure patterns of mode of conception among mothers and fathers-5-year follow-up of the Copenhagen Multi-centre Psychosocial Infertility (COMPI) cohort

    DEFF Research Database (Denmark)

    Rosholm, Rikke; Lund, Rikke; Molbo, Drude

    2010-01-01

    BACKGROUND: Most studies on disclosure of mode of conception after fertility treatment have focused on donor insemination. We present a large, longitudinal cohort study of fertility patients who conceived through a variety of fertility treatments, including both non-donor and donor techniques. ME...

  11. Results of a Second-generation Constrained Condylar Prosthesis in Complex Primary and Revision Total Knee Arthroplasty: A Mean 5.5-Year Follow-up

    Directory of Open Access Journals (Sweden)

    Chen-Yi Ye

    2016-01-01

    Conclusions: Second-generation modular CCK prostheses are a safe and practical treatment for both primary and revision knees that cannot be balanced. However, further studies focusing on different types of constrained prostheses are required to validate these results.

  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. 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.

  15. 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.

  16. 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...

  17. 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

    a minimum of one predefined end point. In total, nine studies were identified. The 1,589 MOH patients (22% men) had an overall mean frequency of 25.3 headache days/month at baseline. Headache days/month at the end of follow-up was reported in six studies (mean 13.8 days/month). The decrease was more...... in headache index at the end of follow-up were reported in only one and two of nine studies, respectively. The present review demonstrated a lack of uniform end points used in recently published follow-up studies. Guidelines for presenting follow-up data on MOH are needed and we propose end points...

  18. 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.

  19. 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...

  20. 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).

  1. 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...

  2. 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.

  3. 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

  4. 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

    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...

  5. [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.

  6. 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…

  7. 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…

  8. 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.

  9. 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

  10. 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,…

  11. 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…

  12. 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...

  13. 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…

  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 p

  15. 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

  16. 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...

  17. 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.

  18. 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)

  19. 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.

  20. 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...

  1. 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.

  2. 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.

  3. Increased rate of arterial stiffening with obesity in adolescents: a five-year follow-up study.

    Directory of Open Access Journals (Sweden)

    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.

  4. 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.

  5. 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

  6. 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.)

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

    Directory of Open Access Journals (Sweden)

    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

  8. 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.)

  9. 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.

  10. 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.

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

    Directory of Open Access Journals (Sweden)

    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. 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.

  13. [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.

  14. 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...

  15. 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

  16. 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.

  17. 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.

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

    Energy Technology Data Exchange (ETDEWEB)

    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.

  19. Long-term effects of preventive cognitive therapy in recurrent depression : a 5.5-year follow-up study

    NARCIS (Netherlands)

    Bockting, Claudi L H; Spinhoven, Philip; Wouters, Luuk F; Koeter, Maarten W J; Schene, Aart H

    2009-01-01

    OBJECTIVE: Major depressive disorder (MDD) was projected to rank second on a list of 15 major diseases in terms of burden in 2030. A crucial part of the treatment of depression is the prevention of relapse/recurrence in high-risk groups, ie, recurrently depressed patients. The long-term preventive e

  20. 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.

  1. 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

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

    Energy Technology Data Exchange (ETDEWEB)

    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.

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

    Energy Technology Data Exchange (ETDEWEB)

    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.)

  4. 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.

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

    Directory of Open Access Journals (Sweden)

    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.

  6. An Observational Study with Long-Term Follow-Up of Canine Cognitive Dysfunction

    DEFF Research Database (Denmark)

    Fast, R.; Schutt, T.; Toft, N.

    2013-01-01

    Background: Canine cognitive dysfunction (CCD) is a neurodegenerative condition affecting geriatric dogs and sharing several characteristics with human Alzheimer's disease (AD). CCD manifests as alterations of behavioral patterns and daily routines. Clinical signs are associated with neurodegener......Background: Canine cognitive dysfunction (CCD) is a neurodegenerative condition affecting geriatric dogs and sharing several characteristics with human Alzheimer's disease (AD). CCD manifests as alterations of behavioral patterns and daily routines. Clinical signs are associated...... with neurodegenerative changes (eg, cortical atrophy and amyloid-beta deposits). Objectives: To investigate clinical characteristics, survival, and risk factors with CCD. Vitamin E was investigated as a potential marker of CCD. Methods: Ninety-four dogs >8 years of age were investigated with a validated CCD...... questionnaire and allocated to CCD, borderline CCD (b-CCD) and non-CCD groups. The dogs were included in 2008-2009 and followed up in an observational study until follow-up in 2012. Results: Four key clinical signs dominated in dogs with CCD: sleeping during the day and restless at night, decreased interaction...

  7. 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.

  8. 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

  9. 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

  10. 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

  11. 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

  12. 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

  13. 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.......25(0.93-1.69), adjusted for the same covariates. Inclusion of the health behaviour variables--smoking, diet and physical activity--one by one to a model with functional ability, self-rated health and one of the three determinants (cohabitation status, living with/without partner, marital status) showed no effect...

  14. 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.

  15. 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)

  16. 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...

  17. 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...

  18. 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...

  19. 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...

  20. 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.

  1. 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.

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

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    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.

  3. 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.

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

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    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.

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

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    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.

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

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    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.

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

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    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…

  8. 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.

  9. 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…

  10. 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

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

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    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.

  12. Clinical problems in neurodevelopmental diagnosis: a 7-year neurological and psychological follow-up study of low risk preterm infants.

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    Fedrizzi, E; Zuccarino, M L; Vizziello, P

    1986-04-01

    24 selected urban middle class low risk preterm infants and 10 full term infants have been followed up to the age of 7 years in a prospective neurodevelopmental study. The aim was to find out whether the neurological and behavioral peculiarities of the preterm infant fall within the range of variability of sign and function development or whether they are the clinical features of minor neurological dysfunction. The infants were assessed neurologically according to Amiel-Tison at 3, 6, 9 and 12 months of corrected age and by Touwen's examination for minor neurological dysfunction at 3, 5 and 7 years. They were assessed psychologically at 6, 9, 12 and 36 months on Griffiths' Developmental Scale and at 7 years on the Wechsler Bellevue Scale. 33% of the sample was lost to follow-up. The outcome of neurological assessment was as follows: no major sequelae such as cerebral palsy or mental deficiency; 50% had transient neurological anomalies (TNA) during the first year of life, lasting more than 6 months in 16.7%; no minor neurological dysfunctions were detected at 5 and 7 years but the non optimal signs scores were higher in infants of low gestational age. The scores on the Griffiths scale were poorer in the preterm infants between 6 months and 5 years of corrected age, especially in the performance and hearing-speech areas. Performance failures seemed to be related to the duration and type of TNA in the first year of life. General, verbal and performance quotients on the WISC at 7 years were normal and there were no learning or behavior problems. The mild TNA found in low risk preterm infants in the first year of life appear to be of no predictive value for school age problems.

  13. 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.

  14. 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.

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

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    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.

  16. 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.

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

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    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.

  18. 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.

  19. 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...

  20. 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.

  1. [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.

  2. 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.

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

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    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.

  4. 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.

  5. Follow-up Study on the Motion Range after Treatment of Degenerative Disc Disease with the Bryan Cervical Disc Prosthesis

    Institute of Scientific and Technical Information of China (English)

    YANG Shuhua; HU Yong; ZHAO Jijun; HE Xianfeng; LIU Yong; XU Weihua; DU Jingyuan; FU Dehao

    2007-01-01

    This study examined effect of a new intervertebral cervical disc prosthesis in relieving the neurological symptoms and signs, improving the patients' ability to perform daily activities, reducing pain, and maintaining the stability and segmental motion. From December 2003 to October 2004, 12 patients, who had received 14 replacements of cervical artificial discs, were followed-up for 2 to 8 months (with a mean of 5.2 months). Of them 5 had cervical spondylotic myelopathy and 7 had cervical disc herniation. The patients included 7 males and 5 females, with their age ranging from 35 to 62 y and a mean of 50.3 y. Single-level replacements were performed in 10 cases and 2 cases received two-level replacement. Operation time of the single-level surgery averaged 130±50 min and the time of two-level surgery was 165±53 min on average (from skin incision to skin suturing).Neurological or vascular complications during or after surgery was not observed. Japanese Orthopedic Association scores (JOA scores) increased from 8.6 to 15.8 on average. There was no prothesis subsidence or excursion. Replaced segments were stable and the range of motion was partially restored, being 4.68° (3.6°-6.1°) in flexion and extension position and 3.51° (2.5°-4.6°) 3.42° (2.6°-4.3°) in left and right bending position. No obvious loss of physiological curvature was noted. CT or MRI follow-up showed that excursion was less than 1.5 mm) in 2 of 14 levels and between 1.5 mm and 3 mm) in 1 of 14 levels. No ossification in the replaced levels was observed. It is concluded that satisfactory short-term results were achieved in the 12 cases of artificial disc replacements. Different from anterior cervical discectomy and fusion, the replacement could achieve quick functional recovery and did not lead to the movement limitation of cervical vertebrae. At least a 5-years follow-up was needed to assess the long-term effect of the prosthesis on its neighboring segments.

  6. 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....... The demented participants died significantly more often of neurological causes other than dementia and of pneumonia than the nondemented participants. No other significant differences in causes of death were found. CONCLUSION: Dementia increased the risk of death. Even in the very early stages of dementia...

  7. 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.

  8. 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

  9. 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.

  10. Long-Term Impact of Cyclosporin Reduction with MMF Treatment in Chronic Allograft Dysfunction: REFERENECE Study 3-Year Follow Up

    Directory of Open Access Journals (Sweden)

    L. Frimat

    2010-01-01

    Full Text Available Calcineurin inhibitor (CNI toxicity contributes to chronic allograft nephropathy (CAN. In the 2-year, randomized, study, we showed that 50% cyclosporin (CsA reduction in combination with mycophenolate mofetil (MMF treatment improves kidney function without increasing the risk for graft rejection/loss. To investigate the long-term effect of this regimen, we conducted a follow up study in 70 kidney transplant patients until 5 years after REFERENCE initiation. The improvement of kidney function was confirmed in the MMF group but not in the control group (CsA group. Four graft losses occurred, 2 in each group (graft survival in the MMF group 95.8% and 90.9% in control group. One death occurred in the control group. There was no statistically significant difference in the occurrence of serious adverse events or acute graft rejections. A limitation is the weak proportion of patient still remaining within the control group. On the other hand, REFERENCE focuses on the CsA regimen while opinions about the tacrolimus ones are still debated. In conclusion, CsA reduction in the presence of MMF treatment seems to maintain kidney function and is well tolerated in the long term.

  11. Long-Term Impact of Cyclosporin Reduction with MMF Treatment in Chronic Allograft Dysfunction: REFERENECE Study 3-Year Follow Up.

    Science.gov (United States)

    Frimat, L; Cassuto-Viguier, E; Provôt, F; Rostaing, L; Charpentier, B; Akposso, K; Moal, M C; Lang, P; Glotz, D; Caillard, S; Ducloux, D; Pouteil-Noble, C; Girardot-Seguin, S; Kessler, M

    2010-01-01

    Calcineurin inhibitor (CNI) toxicity contributes to chronic allograft nephropathy (CAN). In the 2-year, randomized, study, we showed that 50% cyclosporin (CsA) reduction in combination with mycophenolate mofetil (MMF) treatment improves kidney function without increasing the risk for graft rejection/loss. To investigate the long-term effect of this regimen, we conducted a follow up study in 70 kidney transplant patients until 5 years after REFERENCE initiation. The improvement of kidney function was confirmed in the MMF group but not in the control group (CsA group). Four graft losses occurred, 2 in each group (graft survival in the MMF group 95.8% and 90.9% in control group). One death occurred in the control group. There was no statistically significant difference in the occurrence of serious adverse events or acute graft rejections. A limitation is the weak proportion of patient still remaining within the control group. On the other hand, REFERENCE focuses on the CsA regimen while opinions about the tacrolimus ones are still debated. In conclusion, CsA reduction in the presence of MMF treatment seems to maintain kidney function and is well tolerated in the long term.

  12. 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…

  13. 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

  14. 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

  15. 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...

  16. 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

  17. 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...

  18. 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...

  19. 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.

  20. 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.

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

    Directory of Open Access Journals (Sweden)

    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.

  2. 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.

  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. 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.

  5. 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

  6. Metal ion levels and functional results following resurfacing hip arthroplasty versus conventional small-diameter metal-on-metal total hip arthroplasty; a 3 to 5year follow-up of a randomized controlled trial.

    Science.gov (United States)

    Bisseling, Pepijn; Smolders, José M H; Hol, Annemiek; van Susante, Job L C

    2015-01-01

    We present an update of a randomized controlled trial on 71 patients (resurfacing hip arthroplasty (RHA) (n=38) or cementless 28-mm metal-on-metal (MoM) total hip arthroplasty (THA) (n=33). Metal ion levels and functional outcome scores were analyzed with a mean follow-up of 58 months (SD 8.1). No clear shifts in relatively good outcome was encountered between RHA and THA. Metal ion levels appear to equalize between groups after 3 years. Median cobalt and chromium remained below 1.3 μg/L throughout follow-up in both groups. Six revisions were performed, of which three for pseudotumor formation (one THA, two RHA). In conclusion there were no clinical differences between the two groups and metal ion levels were lower than other series remained low, however, pseudotumor formation was not eliminated.

  7. 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

  8. 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 ...

  9. 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.

  10. 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...

  11. 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

    2017-01-01

    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

  12. 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

  13. Neuromotor development and language processing in developmental dyspraxia: a follow-up case study.

    Science.gov (United States)

    Le Normand, M T; Vaivre-Douret, L; Payan, C; Cohen, H

    2000-06-01

    A longitudinal study of a child (MV) with developmental verbal dyspraxia was conducted to determine to what extent language development and motor performance in this clinical diagnosis followed a similar course of maturation. Patient MV was observed for two years from the age of 5 years and 6 months. Initially, this young patient exhibited unintelligible and atypical speech production (multiword utterances without consonants), delay in balance and coordination, and impairments in rhythmic tasks; but she was otherwise developing normally with no intellectual impairment or behavioral disorder. MRI scans showed moderately enlarged ventricles, a thin, incompletely myelinated corpus callosum and intact basal ganglia. Two years later, MV's performance was nearly normal only in comprehension aspects of language. In contrast, production aspects of language and speech and neuromotor development showed very little improvement after two years. These observations first suggest that development of receptive and expressive domains within language may be asynchronous, and that the progression of motor control of language appears to follow a parallel course to neuromotor development.

  14. Risk factor of sudden death in dilated cardiomyopathy patients: A retrospective follow-up study

    Institute of Scientific and Technical Information of China (English)

    LIU Ping; MA Ai-qun; LIU Yu; ZHANG Yan-hui

    2005-01-01

    Objective: To discuss the related risk factors of sudden death in dilated cardiomyopathy(DCM)patients. Methods: A retrospective survey of DCM patients was conducted, ail patients were chosen at random from Xi'an city and 8 adjacent counties. One hundred and fifty patients were reinvestigated after 3. 1 ± 1.5 years. Binary multivariate logistic regression analyses and one way analysis of variance(ANOVA) were used to identify risk factors of the sudden death in DCM patients. Results: Risk factors of sudden death in 150 DCM patients were frequently ventricular premature beats (OR=11. 617), paroxysmalventricular tachycardia (OR=6.305), hypertension (OR= 5.689), EF (OR=0.977). The serum sodium concentration (P= 0. 023) and left ventricular diastolic dimension (LVDD)(P= 0. 039) were significant difference between the sudden death group and the survival group in one way ANOVA, LVDD was not a risk factor in multivariate analysis controlling for possible confounding. Conclusion: The present study identified some risk factors of sudden death in DCM patients, including frequently ventricular premature beats, paroxysmal ventricular tachycardia, hypertension and low EF value.

  15. 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.

  16. Three-year follow-up of 3-year-old to 5-year-old children after participation in a multidisciplinary or a usual-care obesity treatment program

    NARCIS (Netherlands)

    Bocca, Gianni; Corpeleijn, Eva; van den Heuvel, Edwin R.; Stolk, Ronald P.; Sauer, Pieter J. J.

    2014-01-01

    Background & aims: Little is known on the long-term effects of obesity intervention programs in preschool-aged children. We compared the long-term effects of a multidisciplinary treatment program with a usual-care program in seventy-five 3- to 5-year-old overweight or obese children who had particip

  17. Aging process on spectrally determined spontaneous baroreflex sensitivity: a 5-year prospective study.

    Science.gov (United States)

    Fauvel, Jean-Pierre; Cerutti, Catherine; Mpio, Ignace; Ducher, Michel

    2007-09-01

    The interindividual age-related decrease in baroreflex sensitivity (BRS) was reported in many cross-sectional studies. However, the long-term intraindividual decrease in BRS has never been confirmed by longitudinal studies. Data obtained from a 5-year prospective study designed to assess the 5-year stress effects on blood pressure (BP) provided the opportunity to assess longitudinal aging process on spectrally determined BRS (S-BRS) using the cross spectral analysis. This analysis was carried out in 205 men aged between 18 and 50 years who had 2 valid beat to beat BP recordings (Finapress) at a mean 5-year interval. At inclusion and at end of follow-up, S-BRS was significantly correlated with age (r=-0.50, P<0.001, r=-0.33, P<0.001 respectively). Interestingly, the slopes and the intercepts were not significantly different at a 5-year interval. This result is in favor of the good reproducibility of S-BRS. The attenuation with age of S-BRS was calculated at 3.6% a year. This decrease was slightly higher than the one obtained with the baseline data (2.3% per year). This longitudinal study provided, for the first time, an estimate of the slope of the age-related physiological S-BRS decrease in a mid-aged healthy male population. Our findings reinforce the interest of evaluating spontaneous BRS reported to predict hypertension and cardiovascular events in various populations.

  18. 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....

  19. 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...

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

    DEFF Research Database (Denmark)

    Markussen Linnet, Karen; Obel, Carsten; Bonde, Else

    2006-01-01

    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...

  1. Long-term follow-up of the TIPS early detection in psychosis study

    DEFF Research Database (Denmark)

    Hegelstad, Wenche Ten Velden; Larsen, Tor K; Auestad, Bjørn

    2012-01-01

    Early detection in first-episode psychosis confers advantages for negative, cognitive, and depressive symptoms after 1, 2, and 5 years, but longitudinal effects are unknown. The authors investigated the differences in symptoms and recovery after 10 years between regional health care sectors...... with and without a comprehensive program for the early detection of psychosis....

  2. One year follow-up of the multi-centre European PARTNER transcatheter heart valve study

    Science.gov (United States)

    Lefèvre, Thierry; Kappetein, Ari Pieter; Wolner, Ernst; Nataf, Patrick; Thomas, Martyn; Schächinger, Volker; De Bruyne, Bernard; Eltchaninoff, Hélène; Thielmann, Matthias; Himbert, Dominique; Romano, Mauro; Serruys, Patrick; Wimmer-Greinecker, Gerhard

    2011-01-01

    Background Transcatheter aortic valve implantation (TAVI) has emerged as a new therapeutic option in high-risk patients with severe aortic stenosis. Aims PARTNER EU is the first study to evaluate prospectively the procedural and mid-term outcomes of transfemoral (TF) or transapical (TA) implantation of the Edwards SAPIEN® valve involving a multi-disciplinary approach. Methods and results Primary safety endpoints were 30 days and 6 months mortality. Primary efficacy endpoints were haemodynamic and functional improvement at 12 months. One hundred and thirty patients (61 TF, 69 TA), aged 82.1 ± 5.5 years were included. TA patients had higher logistic EuroSCORE (33.8 vs. 25.7%, P = 0.0005) and more peripheral disease (49.3 vs. 16.4%, P< 0.0001). Procedures were aborted in four TA (5.8%) and six TF cases (9.8%). Valve implantation was successful in the remaining patients in 95.4 and 96.4%, respectively. Thirty days and 6 months survival were 81.2 and 58.0% (TA) and 91.8 and 90.2% (TF). In both groups, mean aortic gradient decreased from 46.9 ± 18.1 to 10.9 ± 5.4 mmHg 6 months post-TAVI. In total, 78.1 and 84.8% of patients experienced significant improvement in New York Heart Association (NYHA) class, whereas 73.9 and 72.7% had improved Kansas City Cardiomyopathy Questionnaire (KCCQ) scores in TA and TF cohorts, respectively. Conclusion This first team-based multi-centre European TAVI registry shows promising results in high-risk patients treated by TF or TA delivery. Survival rates differ significantly between TF and TA groups and probably reflect the higher risk profile of the TA cohort. Optimal patient screening, approach selection, and device refinement may improve outcomes. PMID:21075775

  3. 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

  4. 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.

  5. 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.

  6. 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

  7. Early functional, esthetic, and psychological rehabilitation of preschool child with nonsyndromic oligodontia and anodontia in mixed dentition stage through conservative systematic approach: A case report with 5-year follow-up

    Science.gov (United States)

    Rathee, Manu; Malik, Poonam; Dua, Madhuri; Yadav, Vikas

    2016-01-01

    Missing teeth are a common developmental abnormality in humans. It may manifest as absence of varying numbers of primary and/or secondary teeth. Early treatment and follow-up are the key to successful rehabilitation of young patients with congenitally missing teeth. It is critical that oral rehabilitation is started early to maintain and correct the oral functions. Mucosa borne removable prostheses are the commonly selected treatment options for the young patients who present with oligodontia or anodontia. This clinical report describes esthetic, functional, and psychological rehabilitation of a young boy with severe oligodontia in maxillary arch and anodontia in mandibular arch. The individualized conservative graded approach in prosthetic rehabilitation with removable acrylic prosthesis helped to achieve esthetics, functionality, and psychological benefits. PMID:27307674

  8. Pattern of follow-up care and early relapse detection in breast cancer patients

    NARCIS (Netherlands)

    Geurts, S.M.E.; Vegt, de F.; Siesling, S.; Flobbe, K.; Aben, K.K.H.; Heiden-van der Loo, van der M.; Verbeek, A.L.M.; Dijck, van J.A.A.M.; Tjan-Heijnen, V.C.G.

    2012-01-01

    Routine breast cancer follow-up aims at detecting second primary breast cancers and loco regional recurrences preclinically. We studied breast cancer follow-up practice and mode of relapse detection during the first 5 years of follow-up to determine the efficiency of the follow-up schedule. The Neth

  9. [Single- and double-coated star total ankle replacements: a clinical and radiographic follow-up study of 109 cases].

    Science.gov (United States)

    Carlsson, A

    2006-05-01

    An up to 12-year follow-up of 51 single-coated STAR revealed that 15 ankles had undergone fusion. The mean time from primary surgery to the first revision was median 51 months. In a series of 58 double-coated STAR ankles followed up to 5 years only one ankle had to be revised for component loosening. In this series the clinical survival rate was 98% and the radiographic survival rate 94% at 5 years. The radiographic survival rate, with component loosening as endpoint, was significantly better for the last 31 cases in the series of the single-coated prostheses. However, the loosening rate did not differ when these latter 31 cases were compared with the cases operated on with a double-coated prosthesis. One may conclude that improvement of the anchoring surfaces has had a limited influence on the radiographic survival of the STAR ankle. However, from the clinical survivorship figures it is obvious that the learning process continues as the difference in revision rate between the 31 last implanted single-coated and the later on implanted double-coated prostheses approached significance.

  10. Pediatric injuries in maxillofacial trauma: a 5 year study.

    Science.gov (United States)

    Kumaraswamy, S V; Madan, Nanjappa; Keerthi, R; Singh, Deora Shakti

    2009-06-01

    Fractures of the facial skeleton in children are less frequent. This clinical retrospective study of 5 year was conducted on 95 patients aged less than 16 years who sustained maxillofacial injuries during the period 2003 to 2008. Age, sex, etiology incidence and type of fracture were studied. The ratio of boys to girls was 1.9:1. The 7-12 year age group was commonly involved and the highest incidence was at age of ten years. Falls were the most common cause of injury accounting for 41%, followed by road traffic accidents (30%). Sports related injuries, assault and child abuse were also the causes of injury in children. Dentoalveolar injuries were found to be highest incidence with 42.1% followed by mandibular fractures. The soft tissue injuries were associated the pediatric maxillofacial trauma were found to be 34.7% of all cases.

  11. 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

  12. 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.

  13. 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.

  14. 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

  15. 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).

  16. Cognitive-behavioral therapy helps prevent relapse and recurrence of panic disorder following alprazolam discontinuation: a long-term follow-up of the Peoria and Dartmouth studies.

    Science.gov (United States)

    Bruce, T J; Spiegel, D A; Hegel, M T

    1999-02-01

    The present research evaluated patients from 2 previous studies (1 conducted in Peoria, the other at Dartmouth) during a 2- to 5-year posttreatment period. Results showed that 75% of the Peoria sample and 76% of the Dartmouth sample were able to discontinue alprazolam therapy, remain abstinent of any type of treatment for panic disorder, and maintain their acute-treatment clinical gains over this follow-up period. The degree to which patients' anxiety sensitivity declined during treatment predicted relapse versus survival during the 1st 6 months of follow-up, when most relapses occurred. Implications of these findings for benzodiazepine discontinuation, combined pharmacotherapy and psychotherapy, and relapse prevention in panic disorder are discussed.

  17. EDTA-dependent pseudothrombocytopenia: a clinical and epidemiological study of 112 cases, with 10-year follow-up.

    Science.gov (United States)

    Bizzaro, N

    1995-10-01

    In the past 10 years, we have observed 112 cases of EDTA-dependent pseudothrombocytopenia (PTCP) due to in vitro platelet clumping at room temperature. 93 patients had antiplatelet antibodies (48 IgM, 30 IgG, 3 IgA, and 12 had two different isotypes concomitantly). In 20% of patients, the presence of IgM antibodies characteristically accompanied platelet agglutination also at 37 degrees C, and in citrated blood. The phenomenon was not age or sex related, nor was it associated with any particular pathology or use of specific drugs, and was present in both healthy subjects and patients with various diseases. Flow cytofluorimetric analysis of CD5-positive B cells, which are responsible for autoantibody production, did not demonstrate any changes in the percentage and absolute number of this lymphocyte subset. Average follow-up was 5 years (6 months-10 years); however, previous clinical records disclosed that PTCP was present for more than 15 years in four cases, and more than 20 years in three others, with no clinical manifestation of disease. This study confirms that EDTA-dependent PTCP is a phenomenon related to the presence of natural autoantibodies with antiplatelet activity, devoid of pathological significance. Its clinical interest resides in the need for its prompt and certain recognition in order to avoid unnecessary examinations and therapeutic interventions. The best and most rapid technique for obtaining accurate platelet counts in PTCP subjects is to collect and examine EDTA blood at 37 degrees C; however, clumping will still be present in about 20% of these cases, and even in citrated blood. To obviate this phenomenon, blood should be collected in ammonium oxalate, and platelets counted in a Burker chamber.

  18. 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.

  19. Prospective longitudinal cohort study on cumulative 5-year delivery and adoption rates among 1338 couples initiating infertility treatment

    DEFF Research Database (Denmark)

    Pinborg, A; Hougaard, C O; Andersen, Anders Nyboe

    2009-01-01

    BACKGROUND The objective was to assess crude 5-year delivery rates after assisted reproductive technology (ART) treatment, intrauterine inseminations (IUI), spontaneous conceptions (SC) and adoptions in a large infertile cohort. METHODS A prospective longitudinal survey comprised 1338 infertile...... couples starting public infertility programmes offering IUIs and three free ART cycles during 2000-2001. The cohort was cross-linked with the National Medical Birth Register to obtain delivery rates for all 1338 couples. More detailed data were available from 817 women responding to a 5-year follow......-up questionnaire (response rate 74.7%). Fifty-seven percent (466/817) of the couples had received treatment prior to inclusion in the study with an average of 4.1+/-2.8 infertility treatments before referral. RESULTS Of the 1338 couples, 69.4% had at least one delivery within 5-years of follow-up. For women

  20. 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....

  1. Effects of medical education on attitudes towards mental illness among medical students: a five-year follow-up study.

    Directory of Open Access Journals (Sweden)

    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.

  2. Antenatal hydronephrosis: Negative predictive value of normal postnatal ultrasound - a 5-year study

    Energy Technology Data Exchange (ETDEWEB)

    Moorthy, I.; Joshi, N.; Cook, J.V. E-mail: jcook@epsom-sthelier.nhs.uk; Warren, M

    2003-12-01

    AIM: To determine whether normal postnatal ultrasound, as part of a strict screening protocol for the detection and follow-up of antenatal hydronephrosis, effectively excludes the majority of babies with congenital urinary tract abnormalities that would otherwise present with a urinary tract infection. MATERIALS AND METHODS: We retrospectively reviewed all babies who had postnatal follow-up of antenatally detected hydronephrosis over a 5-year period at our institution, a district general Trust with a specialist paediatric unit. We then studied all babies presenting with urinary tract infection before their first birthday to our institution over the same period. By cross-referencing these two study groups we were able to determine which babies developed a urinary tract infection having been previously discharged after normal postnatal ultrasound. RESULTS: Four hundred and twenty-five babies had postnatal follow-up of antenatal hydronephrosis. Of these, 284 were investigated with ultrasound alone. In the same 5-year period, 230 babies presented with urinary tract infection before their first birthday. Only three of these babies had been previously discharged after normal postnatal ultrasound. The negative predictive value of a normal postnatal ultrasound was therefore 98.9% (281/284) for babies who subsequently presented with a urinary tract infection before their first birthday. CONCLUSION: Careful antenatal and postnatal ultrasound with strict protocols is effective in detecting congenital renal tract abnormalities. Infants discharged after normal postnatal ultrasound are highly unlikely to still have an undetected urinary tract abnormality. We suggest that all babies with antenatal hydronephrosis are started on prophylactic antibiotics at birth, pending further investigation. All babies without features of severe obstruction antenatally should have their postnatal ultrasound delayed for a month. We recommend selective use of micturating cystourethrogram (MCUG

  3. 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...... congenital heart disease patients, diagnosed from 1963 through 1973, in otherwise healthy children and alive at 15 years of age. We identified 10 age- and sex-matched general population controls per patient. We followed the study population through Danish public registries from the age of 15 years up...... 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....

  4. 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....

  5. 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.

  6. 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.

  7. 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.

  8. 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

  9. 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.

  10. 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.

  11. 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.

  12. 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.

  13. 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.

  14. Comparative Analysis between Total Disc Replacement and Posterior Foraminotomy for Posterolateral Soft Disc Herniation with Unilateral Radiculopathy : Clinical and Biomechanical Results of a Minimum 5 Years Follow-up

    Science.gov (United States)

    Kim, Kyoung-Tae; Cho, Dae-Chul; Sung, Joo-Kyung; Kim, Young-Baeg; Kim, Du Hwan

    2017-01-01

    Objective To compare the clinical outcomes and biomechanical effects of total disc replacement (TDR) and posterior cervical foraminotomy (PCF) and to propose relative inclusion criteria. Methods Thirty-five patients who underwent surgery between 2006 and 2008 were included. All patients had single-level disease and only radiculopathy. The overall sagittal balance and angle and height of a functional segmental unit (FSU; upper and lower vertebral body of the operative lesion) were assessed by preoperative and follow-up radiographs. C2–7 range of motion (ROM), FSU, and the adjacent segment were also checked. Results The clinical outcome of TDR (group A) was tended to be superior to that of PCF (group B) without statistical significance. In the group A, preoperative and postoperative upper adjacent segment level motion values were 8.6±2.3 and 8.4±2.0, and lower level motion values were 8.4±2.2 and 8.3±1.9. Preoperative and postoperative FSU heights were 37.0±2.1 and 37.1±1.8. In the group B, upper level adjacent segment motion values were 8.1±2.6 and 8.2±2.8, and lower level motion values were 6.5±3.3 and 6.3±3.1. FSU heights were 37.1±2.0 and 36.2±1.8. The postoperative FSU motion and height changes were significant (p<0.05). The patient’s satisfaction rates for surgery were 88.2% in group A and 88.8% in group B. Conclusion TDR and PCF have favorable outcomes in patients with unilateral soft disc herniation. However, patients have different biomechanical backgrounds, so the patient’s biomechanical characteristics and economic status should be understood and treated using the optimal procedure. PMID:28061490

  15. 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

    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...... 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 lifestyle factors and socioeconomic characteristics. Additional adjustment...... for perinatal factors and parental psychiatric hospitalization did not change the results substantially (OR 1.7; 95% CI 1.1-2.6). We found no statistically significant association between maternal smoking in pregnancy and hostile-aggressive and anxious-fearful behaviour in the offspring. CONCLUSION: Exposure...

  16. 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...

  17. 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…

  18. 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

  19. 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...

  20. 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...

  1. 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...

  2. 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

  3. 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…

  4. 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…

  5. 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…

  6. 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-

  7. 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

  8. 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…

  9. 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.

  10. Socioeconomic status and duration and pattern of sickness absence. A 1-year follow-up study of 2331 hospital employees

    DEFF Research Database (Denmark)

    Kristensen, Trine Rønde; Jensen, Signe Marie; Kreiner, Svend;

    2010-01-01

    prospective cohort study of 2331 hospital employees. Baseline information include job title, work unit, perceived general health, work factors and personal factors recorded from hospital administrative files or by questionnaire (response rate 84%). Sickness absence during follow-up was divided into short (1...

  11. 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

  12. 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

  13. 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.

  14. Scheduled Follow-Up Referrals and Simple Prevention Kits Including Counseling to Improve Post-Discharge Outcomes Among Children in Uganda: A Proof-of-Concept Study

    Science.gov (United States)

    Wiens, Matthew O; Kumbakumba, Elias; Larson, Charles P; Moschovis, Peter P; Barigye, Celestine; Kabakyenga, Jerome; Ndamira, Andrew; English, Lacey; Kissoon, Niranjan; Zhou, Guohai; Ansermino, J Mark

    2016-01-01

    ABSTRACT Background: Recurrent illness following hospital discharge is a major contributor to childhood mortality in resource-poor countries. Yet post-discharge care is largely ignored by health care workers and policy makers due to a lack of resources to identify children with recurrent illness and a lack of cohesive systems to provide care. The purpose of this proof-of-concept study was to evaluate the effectiveness of a bundle of interventions at discharge to improve health outcomes during the vulnerable post-discharge period. Methods: The study was conducted between December 2014 and April 2015. Eligible children were between ages 6 months and 5 years who were admitted with a suspected or proven infectious disease to one of two hospitals in Mbarara, Uganda. A bundle of interventions was provided at the time of discharge. This bundle included post-discharge referrals for follow-up visits and a discharge kit. The post-discharge referral was to ensure follow-up with a nearby health care provider on days 2, 7, and 14 following discharge. The discharge kit included brief educational counseling along with simple preventive items as incentives (soap, a mosquito net, and oral rehydration salts) to reinforce the education. The primary study outcome was the number of post-discharge referral visits completed. Secondary study outcomes included satisfaction with the intervention, rates of readmission after 60 days, and post-discharge mortality rates. In addition, outcomes were compared with a historical control group, enrolled using the same inclusion criteria and outcome-ascertainment methods. Results: During the study, 216 children were admitted, of whom 14 died during hospitalization. Of the 202 children discharged, 85% completed at least 1 of the 3 follow-up referral visits, with 48% completing all 3 visits. Within 60 days after discharge, 22 children were readmitted at least once and 5 children (2.5%) died. Twelve (43%) readmissions occurred during a scheduled follow-up

  15. 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

  16. 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.

  17. 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

  18. 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.

  19. Trends and determinant factors in hypertension control in a population study with 25 years of follow-up

    DEFF Research Database (Denmark)

    Andersen, Ulla O; Jensen, Gorm B

    2010-01-01

    pressure City Heart Study is a prospective longitudinal epidemiological study with 25 years of follow-up. The study population were treated hypertensive patients. The blood pressure measurement was fully standardized and measurement method was unchanged......OBJECTIVE: The present study focused on trend in hypertension control and on determinant factors that may influence efficacy in antihypertensive therapy. Two measures of treatment efficacy were used: population blood pressure and the relative frequency of effectively treated patients (blood...

  20. A 7-year follow-up retrospective, international, multicenter study of insulin pump therapy in children and adolescents with type 1 diabetes.

    Science.gov (United States)

    Mameli, Chiara; Scaramuzza, Andrea E; Ho, Josephine; Cardona-Hernandez, Roque; Suarez-Ortega, Larisa; Zuccotti, Gian Vincenzo

    2014-04-01

    We evaluated the long-term glycemic control in children with type 1 diabetes, using continuous subcutaneous insulin infusion (CSII) for at least 5 years in three diabetes centers from three different countries: Canada, Italy and Spain. This was an observational retrospective multicenter cohort study. Subjects were included if they were followed at one of the participating centers, had type 1 diabetes, age 5-20 years at time of data collection and used CSII for more than 5 years. Data collected included gender, age, disease duration, age at CSII initiation, body mass index (BMI), hemoglobin A1c (HbA1c), insulin requirement and serious adverse events (SAE) at baseline and every 12 months during follow-up. One hundred fifteen patients were included in the study (55% males), aged 5-20 years (mean: 13.5 ± 3.8 years), with mean diabetes duration of 6.3 ± 3.4 years, using CSII for mean of 6.9 ± 1.2 years (range 5-12 years.). HbA1c significantly improved after 1 year of CSII treatment and during follow-up (p = 0.02). When HbA1c was compared between countries, a difference was observed, with slightly lower values in Italy than in Canada and Spain (p = 0.04). When evaluated by gender, HbA1c was similar at baseline, but significantly improved only in males during all follow-up (p = 0.004). No significant differences were observed for BMI, insulin requirement or SAE. Insulin pump therapy is safe and effective in the pediatric population, although in this study, the major benefit in HbA1c was seen in males. The use of advanced pump features was associated with greater improvement in HbA1c.

  1. 92例老年人不翻瓣种植牙修复的5年疗效观察%A 5-year follow-up of 92 cases of the elderly treated by flapless approach of implant prosthodontic

    Institute of Scientific and Technical Information of China (English)

    朱秀英; 梁立山

    2011-01-01

    successfully after 4-6 months. A 5-year survival rate was summarized according to the standard of success. The conditions of implant falling and peri-implantitis in both groups were compared. Results: Eleven implants failed in survivals at different periods with 4 in fixing group and 7 in non-fixing group (P>0.05). Five-year survival rate was 93.93%. Two implants with Peri-implantitis were in fixing group and 45 implants with Peri-implantitis were in non-fixing group (P<0.01). Conclusions: Utterly excluding the contraindications, the survival rate of implant for elderly patients would be satisfactory when the occasion and methods of surgery could be selected appropriately, such as flapless approach, etc. The implant could advance the quality of life for elderly patients. But in order to avoid Peri-implantitis, the patients with implant-supported overdentures should be achieved regular inspection, and overdentures and implant abutment should be cleaned.

  2. Survival Rate of Short, Locking Taper Implants with a Plateau Design: A 5-Year Retrospective Study

    Directory of Open Access Journals (Sweden)

    Kemal Özgür Demiralp

    2015-01-01

    Full Text Available Background. Short implants have become popular in the reconstruction of jaws, especially in cases with limited bone height. Shorter implants, those with locking tapers and plateau root shapes, tend to have longer survival times. We retrospectively investigated the cumulative survival rates of Bicon short implants (<8 mm according to patient variables over a 5-year period. Materials and Methods. This study included 111 consecutively treated patients with 371 implants supporting fixed or removable prosthetics. Data were evaluated to acquire cumulative survival rates according to gender, age, tobacco use, surgical procedure, bone quality, and restoration type. Statistics were performed using chi-square, Mann-Whitney, and Kruskal Wallis H tests. Results. The survival rate was 97.3% with, on average, 22.8 months of follow-up. Patients older than 60 years had higher failure rate than the other age groups (P<0.05. Placed region, age, and bone quality had adverse effects on survival rate in the <8 mm implant group with statistically significant difference (P<0.05. Conclusions. Approximately 23-month follow-up data indicate that short implants with locking tapers and plateau-type roots have comparable survival rates as other types of dental implants. However, due to limitations of study, these issues remain to be further investigated in future randomized controlled clinical trials.

  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. 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.

  5. 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...

  6. Deinstitutionalization revisited: a 5-year follow-up of a randomized clinical trial of hospital-based rehabilitation versus specialized assertive intervention (OPUS) versus standard treatment for patients with first-episode schizophrenia spectrum disorders

    DEFF Research Database (Denmark)

    Nordentoft, Merete; Øhlenschlæger, Johan; Thorup, Anne Amalie Elgaard

    2010-01-01

    BACKGROUND: The effects of hospital-based rehabilitation including weekly supportive psychodynamic therapy compared with specialized assertive intervention and standard treatment has not previously been investigated in first-episode psychosis. The aim of the study was to examine long-term effect ...

  7. Adjustment to University and Academic Performance: Brief Report of a Follow-Up Study

    Science.gov (United States)

    Petersen, Il-haam; Louw, Johann; Dumont, Kitty; Malope, Nomxolisi

    2010-01-01

    This study presents data that extend an earlier analysis of predictors of academic performance from one to three years. None of the adjustment and other psychosocial variables (help-seeking, academic motivation, self-esteem, perceived stress and perceived academic overload) could predict success at university at the end of three years of study.…

  8. ACCELERATION AND ENRICHMENT IN THE JUNIOR HIGH SCHOOL. A FOLLOW-UP STUDY.

    Science.gov (United States)

    ARENDS, RICHARD H.; FORD, PAUL M.

    THE 1963-64 STUDY INVOLVED AN INVESTIGATION OF ACCELERATION IN MATHEMATICS AND ENRICHMENT IN READING AND SCIENCE IN THE JUNIOR HIGH SCHOOL. BUT THE RESEARCH WAS BROADENED AND, UNLIKE THE 1962-63 STUDY, EXPLORED MORE DEEPLY THE EFFECTS OF ACCELERATION AND ENRICHMENT. A NUMBER OF SCHOOLS OUTSIDE OF WALLA WALLA WAS USED. PROBLEMS CONSIDERED WERE--(1)…

  9. Soft Skills for Information Technology Professionals in Recruitment Advertisements: A Follow-up Study

    Science.gov (United States)

    McMahon, Cynthia J. Moore

    2013-01-01

    The purpose of this research is to determine if the use of soft skills requirements in job posting advertisements for information technology professional positions has increased since the dissertation study by G. K. Tannnahill in 2007, titled "Study of Soft Skills for IT Workers in Recruitment Advertising," to support prior research…

  10. A nationwide follow-up study of children of women with type 1 diabetes mellitus

    NARCIS (Netherlands)

    Rijpert, M.

    2010-01-01

    Previous studies have shown that children of women with type 1 diabetes are at risk for cardiometabolic diseases later in life, such as obesity, hypertension and type 2 diabetes. However, most of these studies have been performed in children of mixed cohorts of women with type 1, type 2 and/or gesta

  11. 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

  12. 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

    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...... 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...

  13. Neurocognitive functioning following preeclampsia and eclampsia : a long-term follow-up study

    NARCIS (Netherlands)

    Postma, Ineke Rixt; Bouma, Anke; Ankersmit, Iefke Froukje; Zeeman, Gerda Geertruida

    2014-01-01

    OBJECTIVE: Women who suffered preeclampsia and eclampsia may report subjective cognitive difficulties in daily life, the interpretation of which is cumbersome, because these are affected by emotional factors. Previous studies only included preeclamptic women investigated shortly after pregnancy. We

  14. 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.

  15. Nitrate in drinking water and colorectal cancer - a nationwide population-based follow-up study

    DEFF Research Database (Denmark)

    Schullehner, Jörg; Hansen, Birgitte; Pedersen, Carsten Bøcker;

    assessment of the entire Danish population. Methodologies GIS methods were used to assign nitrate concentrations at the waterworks to the 2,779 water supply areas and 55,752 private wells. Annual nitrate concentrations were assigned to each resident of Denmark from 1978-2012, based on their exact address......Importance of work and objectives Studies have suggested that nitrate in drinking water increased the risk of colorectal cancer. However, often exposure estimations and study size were insufficient to yield unequivocal results. We addressed these challenges by conducting a detailed exposure...... person-years. Preliminary results will be presented, indicating an increased risk for colon cancer at concentrations far below the drinking water standard (50 mg/l). Results for rectal cancer did not show the same consistent pattern. Conclusions This nationwide population-based study addresses previous...

  16. Psychosocial distress during pregnancy and the risk of infantile colic: a follow-up study

    DEFF Research Database (Denmark)

    Søndergaard, Charlotte; Olsen, J.; Friis-Hasché, Erik;

    2003-01-01

    AIM: To examine the association between psychosocial exposures during pregnancy and the risk of infantile colic. METHODS: The study included 378 infants and was conducted as a substudy of the Danish National Birth Cohort from 1997 to 1999, with prenatal data collected twice during pregnancy. A di....... Whether or not this relationship is causal requires further investigations.......AIM: To examine the association between psychosocial exposures during pregnancy and the risk of infantile colic. METHODS: The study included 378 infants and was conducted as a substudy of the Danish National Birth Cohort from 1997 to 1999, with prenatal data collected twice during pregnancy...

  17. Running Related injury, mileage and Q-angle: A prospective follow-up study

    DEFF Research Database (Denmark)

    Ramskov, Daniel; Nielsen, R.O.; Rasmussen, Sten

    intensity, time or distance. The Kaplan-Meier method was used to estimate survival mileage until RRI in each group. If a participant reported an injury, their survival mileage was eliminated, they underwent examination and the RRI was diagnosed. To evaluate the outcome, cox-regression model was used......The Quadriceps angle (Q-angle) may be associated with the development of Running Related Injuries (RRI). Only a few studies have investigated the association between Q-angle, and the likelihood of RRI. These studies have not led to any firm conclusions, on the link between Q-angle and development...

  18. Osteoarthrosis in the general population : a follow-up study of osteoarthrosis of the hip

    NARCIS (Netherlands)

    J.L.C.M. van Saase (Jan)

    1989-01-01

    textabstractDescribing the prevalence and the radiological and clinial abnormalities as they occur in the Zoetermeer population survey and fixing the position of the EPOZ data regarding OA amidst other population surveys on rheumatic diseases was the first aim of this study. This will be, together w

  19. Montgomery College Student Follow-up Study: First-Time Students, Fall 1972.

    Science.gov (United States)

    Gell, Robert L.; Armstrong, David F.

    As part of a state-wide longitudinal study of student goal attainment, Montgomery College surveyed 3,975 students in 1976 who had initially enrolled in fall of 1972. Sixty percent responded. Interviews with non-respondents showed that the academically able were more likely to respond, but that questionnaire item responses varied little. Data…

  20. Motor Development in Children at Risk of Autism: A Follow-Up Study of Infant Siblings

    Science.gov (United States)

    Leonard, Hayley C.; Bedford, Rachael; Charman, Tony; Elsabbagh, Mayada; Johnson, Mark H.; Hill, Elisabeth L.

    2014-01-01

    Recently, evidence of poor or atypical motor skills in autism spectrum disorder has led some to argue that motor impairment is a core feature of the condition. The current study uses a longitudinal prospective design to assess the development of motor skills of 20 children at increased risk of developing autism spectrum disorder, who were…

  1. 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...

  2. Student Engagement: A CCSSE Follow-Up Study to Improve Student Engagement in a Community College

    Science.gov (United States)

    Dudley, Deryn M.; Liu, Lu; Hao, Lan; Stallard, Claire

    2015-01-01

    This qualitative case study at a two-year community college investigated the reasons behind a persistent gap in the college students' engagement level in several key areas such as active and collaborative learning and student-faculty interaction as demonstrated in the longitudinal Community College Survey of Student Engagement (CCSSE) and the…

  3. Primary radiotherapy in progressive optic nerve sheath meningiomas: a long-term follow-up study

    NARCIS (Netherlands)

    Saeed, P.; Blank, L.; Selva, D.; Wolbers, J.G.; Nowak, P.J.C.M.; Geskus, R.B.; Weis, E.; Mourits, M.P.; Rootman, J.

    2010-01-01

    Background/aims To report the outcome of primary radiotherapy in patients with progressive optic nerve sheath meningioma (ONSM). Methods The clinical records of all patients were reviewed in a retrospective, observational, multicentre study. Results Thirty-four consecutive patients were included. Tw

  4. Long-term Follow-up and Outcome of Phenylketonuria Patients on Sapropterin : A Retrospective Study

    NARCIS (Netherlands)

    Keil, Stefanie; Anjema, Karen; van Spronsen, Francjan J.; Lambruschini, Nilo; Burlina, Alberto; Belanger-Quintana, Amaya; Couce, Maria L.; Feillet, Francois; Cerone, Roberto; Lotz-Havla, Amelie S.; Muntau, Ania C.; Bosch, Annet M.; Meli, Concetta A. P.; de Villemeur, Thierry Billette; Kern, Ilse; Riva, Enrica; Giovannini, Marcello; Damaj, Lena; Leuzzi, Vincenzo; Blau, Nenad

    2013-01-01

    OBJECTIVE: Sapropterin dihydrochloride, the synthetic form of 6R-tetrahydrobiopterin (BH4), is an approved drug for the treatment of patients with BH4-responsive phenylketonuria (PKU). The purpose of this study was to assess genotypes and data on the long-term effects of BH4/sapropterin on metabolic

  5. Emotional Psychopathology and Increased Adiposity: Follow-Up Study in Adolescents

    Science.gov (United States)

    Aparicio, Estefania; Canals, Josefa; Voltas, Nuria; Hernandez-Martinez, Carmen; Arija, Victoria

    2013-01-01

    Based on data from a three-year longitudinal study, we assess the effect, according to gender, of emotional psychopathology in preadolescence on anthropometric and body composition parameters in adolescence (N = 229). Psychopathology was assessed using the "Screen for Childhood Anxiety and Related Emotional Disorders, the Children's…

  6. Fc gamma receptor polymorphisms and periodontal status : a prospective follow-up study

    NARCIS (Netherlands)

    Wolf, D. L.; Neiderud, A. M.; Hinckley, K.; Dahlen, G.; van de Winkel, J. G. J.; Papapanou, P. N.

    2006-01-01

    Aims: The aims of this study were to assess: (i) the distribution of Fc gamma receptor polymorphisms among patients with chronic periodontitis ("cases") and control subjects with no/minimal loss of periodontal tissue support in a Caucasian population; (ii) whether these polymorphisms can serve as se

  7. Surgical management of neuroma pain : A prospective follow-up study

    NARCIS (Netherlands)

    Stokvis, Annemieke; van der Avoort, Dirk-Jan J. C.; van Neck, Johan W.; Hovius, Steven E. R.; Coert, J. Henk

    2010-01-01

    Painful neuromas can cause severe loss of function and have great impact on the daily life of patients. Surgical management remains challenging; despite improving techniques, success rates are low. To accurately study the success of surgical neuroma treatment and factors predictive of outcome, a pro

  8. Natural History of Thyroid Function in Adults with Down Syndrome--10-Year Follow-Up Study

    Science.gov (United States)

    Prasher, V.; Gomez, G.

    2007-01-01

    Background: The natural history of thyroid function in adults with Down syndrome (DS) is unknown. Method: This study investigated annual thyroid function tests in 200 adults with DS over a 10-year period. Results: Transient and persistent thyroid dysfunction was common. The 5- and 10-year incidence of definite hypothyroidism was 0.9%-1.64% and…

  9. Kawasaki disease: Studies on etiology, treatment and long-term follow-up

    NARCIS (Netherlands)

    Tacke, C.E.A.

    2014-01-01

    De ziekte van Kawasaki is een pediatrische vasculitis waarbij als complicatie coronaire arteriële aneurysmata kunnen ontstaan. Carline Tacke beschrijft in de 5 delen van haar proefschrift verschillende studies met betrekking tot de etiologie, behandeling en lange termijn uitkomsten van dit zeldzame

  10. Pragmatic Functions in Late Talkers: A 1-Year Follow-Up Study

    Science.gov (United States)

    MacRoy-Higgins, Michelle; Kliment, Sarah

    2017-01-01

    This study analyzed spontaneous language samples of three-year-olds with a history of expressive language delay (late talkers) and age-matched controls using Dore's Conversational Acts analysis (1978) and Mean Length of Utterance (MLU; Brown, 1973). Differences were observed between groups in utterances classified as organizational device and…

  11. International standard problem (ISP) no. 41 follow up exercise: Containment iodine computer code exercise: parametric studies

    Energy Technology Data Exchange (ETDEWEB)

    Ball, J.; Glowa, G.; Wren, J. [Atomic Energy of Canada Limited, Chalk River, Ontario (Canada); Ewig, F. [GRS Koln (Germany); Dickenson, S. [AEAT, (United Kingdom); Billarand, Y.; Cantrel, L. [IPSN (France); Rydl, A. [NRIR (Czech Republic); Royen, J. [OECD/NEA (France)

    2001-11-01

    This report describes the results of the second phase of International Standard Problem (ISP) 41, an iodine behaviour code comparison exercise. The first phase of the study, which was based on a simple Radioiodine Test Facility (RTF) experiment, demonstrated that all of the iodine behaviour codes had the capability to reproduce iodine behaviour for a narrow range of conditions (single temperature, no organic impurities, controlled pH steps). The current phase, a parametric study, was designed to evaluate the sensitivity of iodine behaviour codes to boundary conditions such as pH, dose rate, temperature and initial I{sup -} concentration. The codes used in this exercise were IODE(IPSN), IODE(NRIR), IMPAIR(GRS), INSPECT(AEAT), IMOD(AECL) and LIRIC(AECL). The parametric study described in this report identified several areas of discrepancy between the various codes. In general, the codes agree regarding qualitative trends, but their predictions regarding the actual amount of volatile iodine varied considerably. The largest source of the discrepancies between code predictions appears to be their different approaches to modelling the formation and destruction of organic iodides. A recommendation arising from this exercise is that an additional code comparison exercise be performed on organic iodide formation, against data obtained front intermediate-scale studies (two RTF (AECL, Canada) and two CAIMAN facility, (IPSN, France) experiments have been chosen). This comparison will allow each of the code users to realistically evaluate and improve the organic iodide behaviour sub-models within their codes. (author)

  12. STAR Follow-Up Studies, 1996-1997: The Student/Teacher Achievement Ratio (STAR) Project.

    Science.gov (United States)

    Pate-Bain, Helen; Boyd-Zaharias, Jayne; Cain, Van A.; Word, Elizabeth; Binkley, M. Edward

    The Student/Teacher Achievement Ratio (STAR) Project first investigated the effect of small class size on student achievement with over 6,000 Tennessee primary students in 1985 through 1989. The study found a consistent and significant benefit of small classes for all students, with the greatest advantages for minority, inner-city students from…

  13. Longitudinal Follow-Up of Mirror Movements after Stroke: A Case Study

    Directory of Open Access Journals (Sweden)

    Hiroyuki Ohtsuka

    2015-01-01

    Full Text Available Mirror movement (MM, or visible involuntary movements of a relaxed hand during voluntary fine finger movements of an activated opposite hand, can be observed in the hand that is on the unaffected side of patients with stroke. In the present study, we longitudinally examined the relationship between voluntary movement of the affected hand and MM in the unaffected hand in a single case. We report a 73-year-old woman with a right pontine infarct and left moderate hemiparesis. MM was observed as an extension movement of the unaffected right index finger during extension movement of the affected left index finger. The affected right index movement was found to increase, while MM of the unaffected left index finger was observed to decrease with time. These results indicate that the assessment of MM might be useful for studying the process of motor recovery in patients with stroke.

  14. Deliberate Self-Harm (DSH): a follow-up study of Irish children.

    LENUS (Irish Health Repository)

    Cassidy, C

    2012-02-01

    This study aimed to look at rates of repetition in children presenting with Deliberate Self-Harm (DSH) to a paediatric A&E department. Children presenting with DSH to a paediatric A&E between 2000 and 2005 were invited to participate in the study. Telephone interviews collected information on demographic details and mental health functioning, including repetition of DSH. Data was obtained from 39 parents and 10 children (31 girls and 8 boys, mean age 15) 1 in 5 females (20%) had made a repeat attempt of DSH and 1 in 10 (10%) had repeated more than once. No males repeated self-harm. On going parental concern rather than clinician risk assessment at index episode predicted subsequent DSH. Given the poor predictive value of clinician risk assessment, all attempts of DSH must be taken seriously, especially those associated with ongoing parental concern.

  15. Deliberate Self-Harm (DSH): a follow-up study of Irish children.

    LENUS (Irish Health Repository)

    Cassidy, C

    2009-04-01

    This study aimed to look at rates of repetition in children presenting with Deliberate Self-Harm (DSH) to a paediatric A&E department. Children presenting with DSH to a paediatric A&E between 2000 and 2005 were invited to participate in the study. Telephone interviews collected information on demographic details and mental health functioning, including repetition of DSH. Data was obtained from 39 parents and 10 children (31 girls and 8 boys, mean age 15) 1 in 5 females (20%) had made a repeat attempt of DSH and 1 in 10 (10%) had repeated more than once. No males repeated self-harm. On going parental concern rather than clinician risk assessment at index episode predicted subsequent DSH. Given the poor predictive value of clinician risk assessment, all attempts of DSH must be taken seriously, especially those associated with ongoing parental concern.

  16. 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.

  17. Effect of Breastfeeding Duration on Cognitive Development in Infants: 3-Year Follow-up Study.

    Science.gov (United States)

    Lee, Hyungmin; Park, Hyewon; Ha, Eunhee; Hong, Yun-Chul; Ha, Mina; Park, Hyesook; Kim, Bung-Nyun; Lee, Boeun; Lee, Soo-Jeong; Lee, Kyung Yeon; Kim, Ja Hyeong; Jeong, Kyoung Sook; Kim, Yangho

    2016-04-01

    We investigated the association between breastfeeding and cognitive development in infants during their first 3 years. The present study was a part of the Mothers' and Children's Environmental Health (MOCEH) study, which was a multi-center birth cohort project in Korea that began in 2006. A total of 697 infants were tested at age 12, 24, and 36 months using the Korean version of the Bayley Scales of Infant Development II (K-BSID-II). The use and duration of breastfeeding and formula feeding were measured. The relationship between breastfeeding and the mental development index (MDI) score was analyzed by multiple linear regression analysis. The results indicated a positive correlation between breastfeeding duration and MDI score. After adjusting for covariates, infants who were breastfed for ≥ 9 months had significantly better cognitive development than those who had not been breastfed. These results suggest that the longer duration of breastfeeding improves cognitive development in infants.

  18. Health effects of selected microbiological control agents. A 3-year follow-up study

    DEFF Research Database (Denmark)

    Baelum, Jesper; Larsen, Preben; Doekes, Gert;

    2012-01-01

    Introduction and objectives: Microbiological control agents (MBCA) are widely used in greenhouses, replacing chemical pesticides. The presented study aims to describe health effects of exposure to three types commonly used: Bacillus thuringiensis, Verticillium lecanii, and Trichoderma harzenianum...... no effect on the occurrence of respiratory symptoms or lung function was observed. The persons had a relatively long exposure. Therefore, a healthy worker effect may have influenced the results....

  19. 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...

  20. Neonatal hypertension – a long-term pilot follow-up study

    Directory of Open Access Journals (Sweden)

    Chaudhari T

    2013-06-01

    Full Text Available Tejasvi Chaudhari,1 Michael C Falk,2,3 Rajeev Jyoti,2,4 Susan Arney,5 Wendy Burton,5 Alison L Kent1,2 1Department of Neonatology, Canberra Hospital, Woden, ACT, Australia; 2Australian National University Medical School, Canberra, ACT, Australia; 3Department of Nephrology, 4Medical Imaging Department, 5Centre for Newborn Care, Canberra Hospital, Woden, ACT, Australia Background: Neonatal hypertension occurs in up to 3% of neonates, more commonly in those admitted to neonatal intensive care. The aims of this study were to review renal function and renal volumes in children who had a history of neonatal hypertension. Methods: Children with a history of neonatal hypertension from January 2001 to December 2008 were included in the study during 2011. Blood pressure, weight, height, and body mass index were recorded. Renal ultrasound with 3D volume, urine for electrolytes, albumin, ß2 microglobulin, and blood for electrolytes, urea, creatinine, calcium, phosphate, renin, and aldosterone were collected depending on parental consent. Results: Of the 41 neonates with neonatal hypertension, eleven (27% were included in the study (six died; 24 moved interstate or declined involvement. One child (9% was still on antihypertensive medication and one was found to be hypertensive on review. This child had small volume kidneys and albuminuria. Three out of nine renal volume measurements were low (33% and two out of eleven had renal scarring (18%. The six available renin/aldosterone results were normal. Conclusion: This study suggests there are long-term renal and blood pressure implications for neonates with hypertension and ongoing surveillance of blood pressure and renal function should be performed throughout childhood and into early adulthood. Keywords: neonate, hypertension, renal ultrasound, 3D

  1. 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

  2. Neuropsychological and linguistic follow-up studies of children with galactosaemia from an unscreened population.

    Science.gov (United States)

    Hansen, T W; Henrichsen, B; Rasmussen, R K; Carling, A; Andressen, A B; Skjeldal, O

    1996-10-01

    Many galactosaemics appear to have neuropsychological and/or linguistic problems in spite of dietary treatment. Because the neonatal screening program in Norway does not include galactosaemia, we have re-examined Norwegian galactosaemics. Of 16 known patients, 8 patients participated in the study. They had been diagnosed between 2 and 11 weeks of age, and were between 9 months and 19 years old at the time of this study. All had very low or 0 activity of galactose-1-phosphate uridyl transferase. As part of the study all were examined neurologically, and had an age-appropriate developmental/IQ test, an ABR and an EEG, and a comprehensive psycholinguistic evaluation. The three youngest patients had normal developmental/IQ tests, while the five older patients had IQ scores in or below low range of normal. The majority had delayed language development and three patients were classified as having verbal dyspraxia. ABR and EEG showed mild pathology in the oldest patient only. Galactosaemia appears to be associated with significant risks of developmental and language delays in this unscreened population.

  3. 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

  4. 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.

  5. Associations between follow-up screening after gestational diabetes and early detection of diabetes – a register based study

    DEFF Research Database (Denmark)

    Nielsen, Jane Hyldgård; Rebecca Olesen, Christinna; Nørmark Mortensen, Rikke;

    2014-01-01

    Background: Women whose pregnancy was complicated by gestational diabetes have a 7-fold higher risk of developing diabetes, primarily type 2. Early detection can prevent or delay the onset of late complications, for which follow-up screening is important. This study investigated the extent...... of participation in follow-up screening and the possible consequences of nonattendance in the Region of North Jutland, Denmark. Method: In Danish national registers covering the years 1994–2011 we identified 2171 birthing women whose pregnancy was complicated by first-time gestational diabetes. Control visits...... and treatment after gestational diabetes than women not attending. The results for women attending testing at biochemical departments also showed an increased risk of initiation of treatment. Women attending at least one general practitioners control had a significantly higher risk of early diabetes diagnosis...

  6. Significance of atypia in conventional Papanicolaou smears and liquid-based cytology: a follow-up study

    DEFF Research Database (Denmark)

    Schledermann, D; Ejersbo, D; Hoelund, B

    2004-01-01

    The diagnosis of atypical squamous epithelial cells, borderline nuclear changes, is associated with some controversy, as it encompasses benign, reactive, as well as possible neoplastic conditions. The aim of this study was to evaluate the follow-up diagnoses of cytological atypia in conventional...... Papanicolaou smears (CP) and liquid-based samples by the ThinPrep Pap Test (TP). A total of 1607 CP smears from 1 January 2000 to 31 December 2000 and 798 TP samples from 1 January 2002 to 31 December 2002 diagnosed as atypia were included. The results show that the detection rate of atypia in cervical...... cytological samples was reduced by 41.3% (P Cytological and histological follow-up data showed the presence of neoplastic lesions in 34.7% of patients screened by TP versus 22.3% of patients screened by CP, corresponding to a 55.6% increase in TP (P

  7. Covariance study to evaluate the influence of optical follow-up strategies on estimated orbital parameters

    Science.gov (United States)

    Cordelli, E.; Vananti, A.; Schildknecht, T.

    2016-05-01

    An in-depth study, using simulations and covariance analysis, is performed to identify the optimal sequence of observations to obtain the most accurate orbit propagation. The accuracy of the results of an orbit determination/improvement process depends on: tracklet length, number of observations, type of orbit, astrometric error, time interval between tracklets and observation geometry. The latter depends on the position of the object along its orbit and the location of the observing station. This covariance analysis aims to optimize the observation strategy taking into account the influence of the orbit shape, of the relative object-observer geometry and the interval between observations.

  8. A 35-year follow-up study on burnout among Finnish employees.

    Science.gov (United States)

    Hakanen, Jari J; Bakker, Arnold B; Jokisaari, Markku

    2011-07-01

    This three-wave 35-year prospective study used the Job Demands-Resources model and life course epidemiology to examine how life conditions in adolescence (1961-1963) through achieved educational level and working conditions in early adulthood (1985) may be indirectly related to job burnout 35 years later (1998). We used data (N = 511) from the Finnish Healthy Child study (1961-1963) to investigate the hypothesized relationships by employing structural equation modeling analyses. The results supported the hypothesized model in which both socioeconomic status and cognitive ability in adolescence (1961-1963) were positively associated with educational level (measured in 1985), which in turn was related to working conditions in early adulthood (1985). Furthermore, working conditions (1985) were associated with job burnout (1998) 13 years later. Moreover, adult education (1985) and skill variety (1985) mediated the associations between original socioeconomic status and cognitive ability, and burnout over a 35-year time period. The results suggest that socioeconomic, individual, and work-related resources may accumulate over the life course and may protect employees from job burnout.

  9. [Follow up of the CoDiM-Study: Cost of diabetes mellitus 2000-2009].

    Science.gov (United States)

    Köster, Ingrid; Schubert, Ingrid; Huppertz, Eduard

    2012-05-01

    Cost of illness studies create transparency on the economic dimension of diseases. By now, the CoDiM study, based on administrative data of AOK Hesse und KV Hesse, identifies costs of people with diabetes and diabetes related excess costs in Germany for a period of 10 years. To date, additionally adjusted results are available by accounting for effects caused by inflation and ageing of the population. From 2000 to 2009 the number of treated patients with diabetes increased by 49 %, adjusted for age by 31 %. Mean cost of patients with diabetes and diabetes related excess costs per capita turned out to be relatively stable over the time period observed. The relation of cost per patient with diabetes to cost of patients without diabetes didn't change. Due to the increase of the number of treated patients with diabetes in the past 10 years, the total direct cost, dependant on the approach of calculation (adjusting or not for inflation and ageing effects), rose by 28 % to 70 %, the therein included diabetes excess cost by 24 % to 61 %.

  10. Evaluation of study patients with Lyme disease, 10-20-year follow-up.

    Science.gov (United States)

    Kalish, R A; Kaplan, R F; Taylor, E; Jones-Woodward, L; Workman, K; Steere, A C

    2001-02-01

    To determine the long-term impact of Lyme disease, we evaluated 84 randomly selected, original study patients from the Lyme, Connecticut, region who had erythema migrans, facial palsy, or Lyme arthritis 10-20 years ago and 30 uninfected control subjects. The patients in the 3 study groups and the control group did not differ significantly in current symptoms or neuropsychological test results. However, patients with facial palsy, who frequently had more widespread nervous system involvement, more often had residual facial or peripheral nerve deficits. Moreover, patients with facial palsy who did not receive antibiotics for acute neuroborreliosis more often now had joint pain and sleep difficulty and lower scores on the body pain index and standardized physical component sections of the Short-Form 36 Health Assessment Questionnaire than did antibiotic-treated patients with facial palsy. Thus, the overall current health status of each patient group was good, but sequelae were apparent primarily among patients with facial palsy who did not receive antibiotics for acute neuroborreliosis.

  11. Studying Digital Library Users Over Time: A Follow-up Survey of Early Canadiana Online

    Directory of Open Access Journals (Sweden)

    Joan Cherry

    2002-01-01

    Full Text Available This paper reports the findings of a second user survey of a digital library collection of Early Canadiana materials. The main purpose of the study was to investigate whether the user group or the nature of use had changed since the first survey conducted a year earlier. As in the first survey we also wanted to gather feedback on satisfaction levels and suggestions for improvements to the Early Canadiana Online (ECO site. A new section was added to the second survey to explore the use of ECO in teaching and research. Overall, findings showed that the user group and nature of use of the materials were remarkably similar to the first survey. Enthusiasm for ECO remained high but many of the requests for changes to existing features and the suggestions for enhancements to the site were the same as those in the first survey. The survey revealed that respondents who used ECO for teaching and research differed from other respondents in a number of ways. We close by discussing the implications of these findings for digital libraries in general and the value of studying digital library users over time.

  12. Interrelationship between chronic periodontitis and anemia: A 6-month follow-up study

    Directory of Open Access Journals (Sweden)

    Megha Dhananjay Patel

    2014-01-01

    Full Text Available Background: In India, anemia is a common and serious health disorder among both sexes and all age groups, with anemia of chronic disease (ACD being the second most prevalent anemia. Periodontitis is an inflammatory disease of the supporting tissues of the tooth caused by specific microorganisms. An immune response to bacteria and their products induces a major vascular response, offering explanatory mechanisms for the interactions between periodontal infection and a variety of systemic disorders. Therefore, periodontitis results in low-grade systemic inflammation, which may cause lower number of erythrocytes and, consequently, lower hemoglobin concentration. Materials and Methods: A total of 100 systemically healthy male patients visiting the outpatient department participated in the study. Of these, 50 patients had healthy periodontium and 50 patients had chronic periodontitis. Clinical parameters and red blood cell parameters of all the patients were assessed at baseline and 6 months after non-surgical periodontal therapy. Statistical analysis using Student′s t-test was performed. Results: Data analysis revealed that patients with chronic periodontitis showed an improvement in both clinical and red blood cell parameters from baseline to 6 months after non-surgical periodontal therapy. Conclusion: From the present study, it can be concluded that like any other chronic condition, chronic periodontitis can lead to ACD. It also provides evidence that non-surgical periodontal therapy can improve the anemic status of patients with chronic periodontitis.

  13. Sports injuries in floorball: a prospective one-year follow-up study.

    Science.gov (United States)

    Snellman, K; Parkkari, J; Kannus, P; Leppälä, J; Vuori, I; Järvinen, M

    2001-10-01

    Two hundred and ninety-five licensed floorball players from Finnish premier to fifth division were observed prospectively for one season to study the incidence, nature, causes and severity of floorball injuries. During the study period, 100 out of the 295 (34 %) players sustained 120 injuries. Thirty-seven percent (73/199) of the male players and 28 % (27/96) of the females suffered from an injury. The injury rate was 1.0 per 1000 practice hours for both sexes. The injury rates per 1000 game hours were 23.7 for men and 15.9 for women. One hundred injuries (83 %) were acute and the remaining 20 (17 %) were overuse injuries. Sprain was the most common type of injury in men while overuse injuries were the most frequent injury type in women. The lower extremity was involved in 62 %, spine or trunk in 19 % and upper extremity in 10 % of the injuries. The most commonly injured sites were the knee and ankle (22 % and 20 % of all injuries), followed by head and neck (8 %). In both sexes the majority of injuries were minor, level II, injuries. Ten of the knee injuries (38 %) were serious, level IV injuries, of which seven were ACL ruptures. In conclusion, the individual risk of injury in floorball is relatively low in game practice while rather high during the game itself. Before initiation of clinical trials on prevention of floorball injuries, an exact knowledge of the risk factors and mechanisms of floorball injuries are needed.

  14. 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

  15. Clinical and biologic factors related to oral implant failure: a 2-year follow-up study.

    Science.gov (United States)

    Moheng, Patrick; Feryn, Jean-Marc

    2005-09-01

    The purpose of this study is to evaluate urinary biomarkers of bone formation and resorption as predictive factors for oral implant failure, and to contribute to the knowledge of factors related to oral implant failure. A total of 93 patients between 18 and 85 years old, with an indication of oral implant, were eligible in this 2-year prospective, open, and nonrandomized study. Patients who had bone graft before implantation or presented with prosthetic difficulties (implant-to-crown ratio coating. Serum osteocalcin, and urinary pyridinoline and deoxypyridinoline were measured, together with bone density at implant location. The primary endpoint (implant failure) was the implant removal (radiographic evidence of peri-implant bone loss and/or pockets). Factors related to implant failure were analyzed using multilevel logistic regression models to consider within-patient effects. Of the 93 patients included, 61% were female, and 16% were current smokers. A total of 266 oral implants were placed and analyzed, with a mean number of 3.1 implants by patient. Eleven and 15% of bone locations scored at D1 and D4, respectively, for the Misch bone density scoring. The majority of implants (72%) were placed more than 3 months after tooth extraction, using a Frialit-2 system in 73% of cases. The mean of osteocalcin was 17.3 (+/-9.4) ng/L; those of pyridinoline and deoxypyridinoline were 33.2 (+/-15.8) and 10.2 (+/-11.9) mmol per creatinine mmol, respectively. At one-year, 95.5% (95% confidence interval 92.5-97.5) of implants have not been removed. One year later, no further implant failed. In both univariate and multivariate analysis, osteocalcin, pyridinoline, and deoxypyridinoline were not significant predictive factors of oral implant failure. In multilevel logistic regression analysis, only tobacco consumption and single-tooth replacement or removable prosthesis were independent and significant predictive factors of oral implant failure. Serum osteocalcin, and urinary

  16. Gastric cancer risk in achlorhydric patients. A long-term follow-up study

    DEFF Research Database (Denmark)

    Svendsen, Jesper Hastrup; Dahl, C; Svendsen, L B

    1986-01-01

    Achlorhydria, determined by the augmented histamine test, is the functional expression of the most severe atrophic gastritis and is followed by a 4- to 6-fold increased risk of gastric cancer, as we found 5 cancers in 114 patients after a mean observation period of 8.4 years. The cancers developed...... from 1 to 17 years after achlorhydria diagnosis--three cases after more than 9 years. The study showed no difference in gastric cancer risk between patients with and without pernicious anaemia. Spontaneous achlorhydria is the late result of atrophic gastritis, which should be regarded the premalignant...... condition. The development of gastric cancer from pharmacologically reduced acid secretion must be regarded as highly hypothetical, since this is not followed by atrophic gastritis....

  17. 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.

  18. Hormonal contraception and risk of venous thromboembolism: national follow-up study

    DEFF Research Database (Denmark)

    2009-01-01

    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......OBJECTIVE: To assess the risk of venous thrombosis in current users of different types of hormonal contraception, focusing on regimen, oestrogen dose, type of progestogen, and route of administration. DESIGN: National cohort study. SETTING: Denmark, 1995-2005. PARTICIPANTS: Danish women aged 15.......4 million woman years were recorded, 3.3 million woman years in receipt of oral contraceptives. In total, 4213 venous thrombotic events were observed, 2045 in current users of oral contraceptives. The overall absolute risk of venous thrombosis per 10 000 woman years in non-users of oral contraceptives was 3...

  19. Beta2-Microglobulin as a Diagnostic Marker in Cerebrospinal Fluid: A Follow-Up Study

    Directory of Open Access Journals (Sweden)

    Jana Svatoňová

    2014-01-01

    Full Text Available Beta2-Microglobulin (β2-m is a low molecular weight protein occurring in all body fluids. Its concentration increases in various pathologies. Increased values in cerebrospinal fluid (CSF are ascribed to an activation of immune system. Using immunoturbidimetry, we examined concentrations of beta2-microglobulin in cerebrospinal fluid in a large group of 6274 patients with defined neurological diseases. Cell counts, total protein, albumin, glucose, lactic acid, immunoglobulins concentrations, and isofocusing (IEF were also evaluated. We found substantial changes of CSF β2-m concentrations in purulent meningitis, leptomeningeal metastasis, viral meningitis/encephalitis, and neuroborreliosis, while in multiple sclerosis these changes were not significant. Intrathecal synthesis and immune activation were present in these clinical entities. A new normative study enables better understanding of beta2-microglobulin behavior in CSF.

  20. The XYY syndrome: a follow-up study on 38 boys.

    Science.gov (United States)

    Geerts, M; Steyaert, J; Fryns, J P

    2003-01-01

    In the last decade there has been a significant increase in the proportion of XYY males detected prenatally, mostly as a fortuitous finding. It is of utmost importance to obtain a clear idea of the developmental profile of boys with karyotype 47,XYY and of possible problem areas during further development in order to inform the parents correctly during pregnancy and to provide an adequate surveillance later on. In this study we observed 38 XYY males, of which 12 were diagnosed prenatally. We found that these patients are at considerably increased risk for delayed language--and/or motor development. From birth on, weight, height and head circumference are above average values. The majority attends kindergarten in the normal education circuit although in 50% of the cases psychosocial problems are documented. From primary school age on, there is an increased risk for child psychiatric disorders such as autism. Moreover, although normally intelligent, many of these boys are referred to special education programmes.

  1. 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...

  2. Occupational allergic contact dermatitis in a 2-year follow-up study

    DEFF Research Database (Denmark)

    Brok, Line; Clemmensen, Kim Katrine Bjerring; Carøe, Tanja Korfitsen

    2016-01-01

    results and the results of natural rubber latex protein allergy after 2 years. METHODS: One hundred and ninety-nine patients diagnosed with relevant occupational epoxy or rubber chemical contact allergy, or allergy to natural rubber latex protein, were invited to participate in a questionnaire study about...... >60 years (p natural rubber latex proteins, 50% remembered this correctly. CONCLUSIONS: The impact of patch testing depends on the patients' ability to understand and remember the results...... their knowledge of contact allergies after 2 years. RESULTS: The response rate was 75%. Of the respondents, 13% did not remember their occupational contact allergy to rubber chemicals or epoxy. Ability to remember was not significantly influenced by sex or Dermatology Life Quality Index, but was decreased by age...

  3. 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

  4. Hygienic and health characteristics of donkey milk during a follow-up study.

    Science.gov (United States)

    Pilla, Rachel; Daprà, Valentina; Zecconi, Alfonso; Piccinini, Renata

    2010-11-01

    For its characteristics, donkey milk has been proposed as an alternative to goat or artificial milk to feed allergic infants. Therefore, it is important to increase our knowledge on health and immunological characteristics of donkey milk. Ten donkeys, bred as companion animals, were enrolled in this study and sampled once a month, for eight months. Milk (10 ml) was collected from each half udder for somatic cell count (SCC), bacteriological analysis and total bacteria count (TBC). The major pathogens were tested for antimicrobial susceptibility, and Staphylococcus aureus isolates were further genotyped by nanoarray analysis. Whey lysozyme and NAGase (NAG) activities were also assessed. Overall, 101 half-udder milk samples were taken. They showed very low values of TBC (donkey and the absence of food-borne pathogens, suggesting that donkey milk could be a safe food, if the mammary gland is healthy and the animals are milked in proper hygienic conditions.

  5. Social behaviour in pre-school children: a child-centred follow-up study

    Directory of Open Access Journals (Sweden)

    Maša Vidmar

    2006-08-01

    Full Text Available The contribution presents a study with 3-year-olds and examines relative contribution of children's age of entry to pre-school (1 and 3 years, their personality type (resilient, average, willful and maternal parenting style (optimal, less-than-optimal to the development of individual differences in social behavior. Employing The Family Environment Questionnaire (Zupančič, Podlesek, & Kavčič, 2004, 2 internally replicable parenting styles were identified with maternal and paternal self-report data sets. The styles differed mainly by authoritative parenting and stimulation, and appeared structurally similar between the spouses. Parental agreement on individual style membership significantly exceeded chance levels, but was relatively low. Therefore further analyses considered maternal parenting style only. The mothers also filled in The Inventory of Child Individual Differences (Halverson et al., 2003 and the teachers (concurrently and one year later filled in The Social Competence and Behavior Evaluation scales (LaFreniere et al., 2001. Child personality type membership was based on classifications derived in a previous study. Relatively, the personality type exerted the strongest and the most consistent effects on child social behavior in pre-school. Social functioning of the resilient and the willful children was somewhat more efficient in comparison to their counterparts with the average profile, even though the latter showed the most improvement in these domains between ages 3 and 4. With the willful children only, less-than-optimal parenting had an adverse effect on the development of externalizing behavior, while the development of social adjustment was negatively affected by the children's late entry to pre-school.

  6. Energy and macronutrient intake in adolescent sprint athletes: a follow-up study.

    Science.gov (United States)

    Aerenhouts, Dirk; Deriemaeker, Peter; Hebbelinck, Marcel; Clarys, Peter

    2011-01-01

    Macronutrient intake, height, weight, and body composition of 60 adolescent sprint athletes were estimated every 6 months over 3 years. Seven-day food records were analysed based on the Belgian and Dutch food databanks. The age of participants at the start of the 3-year study was 14.8 ± 1.6 years for female athletes and 14.7 ± 1.9 years for male athletes. Girls and boys gained height (3.4 ± 4.6 cm and 5.9 ± 6.6 cm respectively) and weight (5.6 ± 3.5 kg and 8.7 ± 5.5 kg respectively), whereas percent body fat remained unchanged in both girls and boys (around 17.0% and 8.5% respectively). Mean protein intake of around 1.5 g · kg⁻¹ body weight was within recommendations on each occasion for both sexes. Carbohydrate intakes between 5 and 7 g · kg⁻¹ body weight support a training programme of moderate intensity. Total and saturated fat intakes were high at the start of the study (girls: 31.8 ± 3.5% and 12.2 ± 2.0% of energy intake; boys: 30.3 ± 4.6% and 12.0 ± 1.9% of energy intake) and it appeared to be difficult to achieve and maintain lower intakes. Consistent low fluid intakes around 40 ml · kg⁻¹ body weight were observed. General non-stringent advice for improvement of the diet resulted in significant favourable changes only for the consumption of wholegrain bread, vegetables, and soft drinks. Dietary habits of adolescent sprint athletes are not always according to guidelines and are relatively stable but repeated advice can induce moderate improvements.

  7. 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.

  8. 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.

  9. 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.

  10. A 10 year follow-up study after Roux-Elmslie-Trillat treatment for cases of patellar instability

    Directory of Open Access Journals (Sweden)

    Wilke Axel

    2011-02-01

    Full Text Available Abstract Background A retrospective study concerning patients presenting with patella instability, treated using a Roux-Elmslie-Trillat reconstruction operation and followed up for 10 years following surgery, is presented. Methods Pre-operative and follow-up radiographic evaluation included the weight-bearing anteroposterior and merchant views. Evaluation was carried out using the Insall-Salvati index, sulcus and congruence angle. The Roux-Elmslie-Trillat reconstruction operation was performed on 18 patients. The clinical evaluation at follow-up was performed using the Knee-Society-Score (KSS and Tegner-Score. Results Subjective results of the operation were classed as excellent or good in 16 of the 18 patients ten years after surgery; persistent instability of the patella was recorded in only one of the 18 patients. The majority of patients returned to the same level of sporting activity after surgery as they had participated in before injury. Conclusions The Roux-Elmslie-Trillat procedure could be recommended in cases presenting with an increased q-angle, trochlea dysplasia or failed soft tissue surgery. In the present study the majority of patients report a return to previous sporting activity ten years after surgery.

  11. MMPI-2 personality profiles and suicidal ideation and behavior in victims of bullying at work: a follow-up study.

    Science.gov (United States)

    Romeo, Luciano; Balducci, Cristian; Quintarelli, Emanuele; Riolfi, Andrea; Pelizza, Luisa; Serpelloni, Andrea; Tisato, Silvia; Perbellini, Luigi

    2013-01-01

    The main aim of this study was to investigate longitudinally the personality profile and suicidal ideation and behavior in victims of bullying at work in relation to the evolution of the victimization. Forty-eight victims were evaluated by means of medical and psychological assessment including the Minnesota Multiphasic Personality Inventory-2 (MMPI-2). A follow up session was carried out after an average of 22 months. At first evaluation, the average MMPI-2 personality profile of victims showed abnormal elevations on scales Hs (Hypochondria), D (Depression), Hy (Hysteria), and Pa (Paranoia), which were strikingly similar to that found in previous studies. Furthermore, suicidal ideation and behavior were common among victims. At follow-up, 26 victims reported that the degree of bullying had remained the same or had even worsened, whereas 22 said that the situation had improved or had been resolved. Although there was a trend toward normalization in the MMPI-2 profile for all victims, the profile of the "static" group was still abnormal at follow up. On the contrary, the profile of the "improved" group was entirely within normal range. Suicidal ideation and behavior decreased in all victims, but only to a significant degree in the improved group. Results are discussed in the light of the bullying process.

  12. 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

  13. Efficacy and Safety of Thrombolytic Therapy in Acute Submassive Pulmonary Embolism: Follow-Up Study

    Science.gov (United States)

    Sinha, Santosh Kumar; Sachan, Mohit; Goel, Amit; Singh, Karandeep; Mishra, Vikas; Jha, Mukesh Jitendra; Kumar, Ashutosh; Abdali, Nasar; Asif, Mohammad; Razi, Mahamdula; Pandey, Umeshwar; Thakur, Ramesh; Varma, Chandra Mohan; Krishna, Vinay

    2017-01-01

    Background Thrombolysis in acute submassive pulmonary embolism (PE) remains controversial. So we studied impact of thrombolytic therapy in acute submassive PE in terms of mortality, hemodynamic status, improvement in right ventricular function, and safety in terms of major and minor bleeding. Method A single-center, prospective, randomized study of 86 patients was conducted at LPS Institute of Cardiology, G.S.V.M. Medical College, Kanpur, India. Patients received thrombolysis (single bolus of tenecteplase) with unfractionated heparin (UFH, group I) or placebo with UFH (group II). Result Mean age of patients was 54.35 ± 12.8 years with male dominance (M:F = 70%:30%). Smoking was the most common risk factor seen in 29% of all patients, followed by recent history of immobilization (25%), history of surgery or major trauma within past 1 month (15%), dyslipidemia (10%) and diabetes mellitus (10%). Dyspnea was the most common symptom in 80% of all patients, followed by chest pain in 55% and syncope in 6%. Primary efficacy outcome occurred significantly better in group I vs. group II (4.5% vs. 20%; P = 0.04), and significant difference was also found in hemodynamic decompensation (4.5% vs. 20%; P = 0.04), the fall in mean pulmonary artery systolic pressure (PASP) (28.8% vs. 22.5%; P = 0.03), improvement in right ventricular (RV) function (70% vs. 40%; P = 0.001) and mean hospital stay (8.1 ± 2.5 vs. 11.1 ± 2.14 days; P = 0.001). There was no difference in mortality and major bleeding as safety outcome but increased minor bleeding occurred in group I patients (16% vs. 12%; P = 0.04). Conclusion Patients with acute submassive PE do not derive overall mortality benefit, recurrent PE and rehospitalization with thrombolytic therapy but had improved clinical outcome in form of decrease in hemodynamic decompensation, mean hospital stay, PASP and improvement of RV function with similar risk of major bleed but at cost of increased minor bleeding. PMID:28090232

  14. Intracranial Hemorrhage in Full Term Infants; A Follow-Up Study

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    Mehmet Şah İpek

    2012-12-01

    Full Text Available Introduction: The aim of this study was to determine the risk factors related to, clinical presentation and outcome of intracranial hemorrhage among full-term newborn infants.Materials and Methods: Full-term newborn infants who were diagnosed with intracranial hemorrhage in the neonatal intensive care unit of Dr. Sami Ulus Maternity and Children’s Hospital, between 2005 and 2010, were reviewed retrospectively. Cases were diagnosed with ultrasonography, computed tomography, or magnetic resonance imaging. The infants followed an average of 36 months had been underwent neurologic evaluations. Results: Fourteen full-term infants with intracranial hemorrhage were identified. The half of cases presented within the first week of life (7/14, and the most common presenting sign was seizure (8/14. Bleeding were placed frequently intraventricular (9/14 and subarachnoid (7/14, while 8 patients had two or more hemorrhage areas. The majority of cases (11/14 had a causal or contributory risk factor for intracranial hemorrhage. Only one patient required neurosurgical intervention. Two patients died during the neonatal period, and another with severely handicapped at ten months of age. Of the survivors, two patients showed severe neurodevelopmental delay, while one patient showed mild. The remaining 8 patients had a favorable outcome. Conclusions: Intracranial hemorrhage in the term newborn is usually associated with perinatal risk factors. Because of neurodevelopmental outcome may surprisingly be normal, despite severe hemorrhage, the long-term outcome is difficult to predict. (Journal of Current Pediatrics 2012; 10: 85-91

  15. 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 motor recovery from stroke was near maximal at six months. Regarding the factors related to motor recovery, only lengths of stay (LOS) complication at discharge was associated with the improvement of BMRS of the leg. Conclusions Approximately half of our 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.

  16. 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.

  17. Functional and structural brain connectivity of young binge drinkers: a follow-up study

    Science.gov (United States)

    Correas, A.; Cuesta, P.; López-Caneda, E.; Rodríguez Holguín, S.; García-Moreno, L. M.; Pineda-Pardo, J. A.; Cadaveira, F.; Maestú, F.

    2016-01-01

    Adolescence is a period of ongoing brain maturation characterized by hierarchical changes in the functional and structural networks. For this reason, the young brain is particularly vulnerable to the toxic effects of alcohol. Nowadays, binge drinking is a pattern of alcohol consumption increasingly prevalent among adolescents. The aim of the present study is to evaluate the evolution of the functional and anatomical connectivity of the Default Mode Network (DMN) in young binge drinkers along two years. Magnetoencephalography signal during eyes closed resting state as well as Diffusion Tensor Imaging (DTI) were acquired twice within a 2-year interval from 39 undergraduate students (22 controls, 17 binge drinkers) with neither personal nor family history of alcoholism. The group comparison showed that, after maintaining a binge drinking pattern along at least two years, binge drinkers displayed an increased brain connectivity of the DMN in comparison with the control group. On the other hand, the structural connectivity did not show significant differences neither between groups nor over the time. These findings point out that a continued pattern of binge drinking leads to functional alterations in the normal brain maturation process, even before anatomical changes can be detected. PMID:27506835

  18. A new modified technique of laparoscopic needle catheter jejunostomy: a 2-year follow-up study

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    Ye P

    2016-01-01

    Full Text Available Peng Ye, Liping Zeng, Fenghao Sun, Zhou An, Zhoubin Li, Jian Hu Department of Thoracic Surgery, First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, People’s Republic of China Background: The aim of this study was to establish a modified technique for performing laparoscopic needle catheter jejunostomy. Methods: From May 2011 to October 2013, laparoscopic needle catheter jejunostomy was performed in 21 patients with esophageal cancer. During the procedure, jejunal inflation was performed via a percutaneous 20-gauge intravenous catheter to facilitate the subsequent puncture of the jejunal wall by the catheter needle. The success rate, procedure time, complications, and short-term outcomes were evaluated. Results: All laparoscopic needle catheter jejunostomies were technically successful, with no perioperative mortality or conversion to a laparotomy. The operation required a mean time of 51.4±14.2 (range 27–80 minutes, and operative bleeding range was 5–20 mL. There was one reoperation required for one patient on postoperative day 5, because the feeding tube was accidentally pulled out during sleep, by patient himself, and the second laparoscopic jejunostomy for this patient was performed successfully. One patient had puncture site pain and was successfully treated with oral analgesics. Other complications, such as gastrointestinal bleeding, intestinal perforation, intestinal obstruction, tube dysfunction, pericatheter leakage, and infection at the skin insertion site, were not observed. The 30-day mortality rate was 4.8% (one out of 21, which was not attributed to the procedure. Enteral nutrition was gradually administered 24–48 hours after operation. Conclusion: The novel modified technique of laparoscopic needle catheter jejunostomy is a technically feasible, with a high technical success rate and low complication rate. Its specific advantage is simplicity and safety, and this modified approach can be

  19. Human-Grey parrot (Psittacus erithacus) reciprocity: a follow-up study.

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    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.

  20. Infant growth disparity in the Khanh Hoa province in Vietnam: a follow-up study

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    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

  1. New follow-up study of the atmosphere of GJ1214b

    Science.gov (United States)

    Kabath, P.; Cáceres, C.; Hoyer, S.; Ivanov, V. D.; Rojo, P.; Girard, J. H.; Kempton, E. M.-R.; Fortney, J. J.; Minniti, D.

    2014-03-01

    GJ1214b is an extremely interesting 6.55Mearth and 2.6 Earth radii sub-Neptune planet orbiting a M-dwarf host. Its proximity, only 14pc, makes it an excellent target for studies of exoplanetary atmospheres (Charbonneau et al. 2009). Furthermore, the sub-Neptunes/Super Earth-sized planets are only one step between Jupiter-sized and habitable Earth-sized planets with a biosphere. Due to favorable parameters of GJ1214 system, we posses great coverage of many wavelengths in planetary transmission spectra from optical to NIR regions (Miller-Ricci & Fortney 2009). However, the scenarios for the atmospheric compositions are still open. Based on the available measurements, the solar composition (hydrogen rich) atmosphere can be most probably ruled out. That is given by fact that we observe rather a flat spectrum than the absorption features in the hydrogen rich model. Thus, currently more plausible models are atmosphere composed of heavy elements such as water or atmosphere covered by clouds (Bean, Desert, Kabath et al. 2011). Here, we present our spectrophotometric and photometric measurements obtained with SOI and OSIRIS instruments (both SOAR telescope) and SOFI (ESO NTT). We observed 5 transit events of GJ1214b and determined the Rp/Rs ratios for every measured wavelength (Caceres, Kabath, Hoyer et al. 2013). Our photometric measurements at 0.8 micron (Bessel-I) and at 2.14 micron (NIR narrow band) correlate with the flat transmission spectrum, therefore strongly supporting the water or cloudy atmosphere. Our spectrophotometric measurements in the H+K region do not posses the sufficient precision in the Rp/Rs ratios. We conclude that the hydrogen rich model is less probable. However, to be able to decide if the planetary atmosphere is hidden in clouds or if we encountered a water world, we still need more measurements with extremely high accuracy. Here, literally, every new point counts. Finally, we would like to present preliminary results obtained from our 2013

  2. 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.

  3. 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.

  4. Coronary Artery Calcification Is Related to Inflammation in Rheumatoid Arthritis: A Long-Term Follow-Up Study

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    Bengt Wahlin

    2016-01-01

    Full Text Available Objective. A long-term follow-up of patients with rheumatoid arthritis (RA to evaluate factors related to coronary artery calcification (CAC. Methods. All 22 eligible patients (4 males/18 females, mean age 65 years, and RA-duration 30–36 years from the original (baseline; n=39 study of atherosclerosis were included. Inflammation, cardiovascular risk factors, and biomarkers were measured at baseline. At follow-up 13 years later, CAC was assessed by computed tomography (CT and the grade of inflammation was measured. Multivariate analysis of differences between patients with low (0–10 and high CAC (>10 was done by orthogonal projection to latent structures (OPLS. Results. Ten patients had CAC 0–10 and 12 had >10 (range 18–1700. Patients with high CAC had significantly higher ESR (24.3 versus 9.9 mm/h and swollen joint count (2 versus 0. The OPLS models discriminated between patients having high or low CAC. With only baseline variables, the sensitivity was 73% and the specificity 82%. The model that also included inflammatory variables from follow-up had a sensitivity of 89% and a specificity of 85%. Exclusion of baseline intima media thickness and plaque from the latter model modestly reduced the accuracy (sensitivity 80% and specificity 83%. Conclusions. CAC is related to inflammation in patients with RA.

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

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    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.

  6. The diverse impact of advance care planning: a long-term follow-up study on patients' and relatives' experiences

    DEFF Research Database (Denmark)

    Andreassen, Pernille; Neergaard, Mette Asbjørn; Brogaard, Trine;

    2015-01-01

    : A qualitative follow-up interview study. Interviews were recorded, transcribed and analysed using thematic synthesis. SETTING/PARTICIPANTS: 3 patients with a life-limiting disease (lung or heart disease), affiliated with a major Danish hospital, and 7 relatives were interviewed 1 year after participating...... issues being 'tucked away'. CONCLUSIONS: The study reveals great diversity in patient and relative experiences of ACP. The study challenges previous research which mainly emphasises ACP as a valuable tool to optimise EOL care. This study stresses the importance of awareness of the highly individual...

  7. A five-year follow-up study on the pathological changes of gastric mucosa after H.pylori eradication

    Institute of Scientific and Technical Information of China (English)

    周丽雅; 沈祖尧; 林三仁; 金珠; 丁士刚; 黄雪彪; 夏志伟; 郭慧兰; 刘建军; 曹世植

    2003-01-01

    Objectives To investigate the relationship between H.pylori infection, gastric cancer and other gastric diseases through the changes in gastric mucosa and the status of different gastric diseases within 5 years after H.pylori eradication in H.pylori-positive subjects in a high incidence region of gastric cancer. Methods One thousand and six adults were selected from the general population in Yantai, Shandong province, a high incidence region for gastric cancer in China. Gastroscopy and Campylobacter-like organism (CLO) testing were performed on all subjects. Biopsy samples from the gastric antrum and body were obtained for histology and assessment of H.pylori infection. All H.pylori-positive subjects were then randomly divided into two groups: treatment group receiving Omeprazole Amoxicillin Clarythromycin (OAC) triple therapy and placebo as controls. These subjects were endoscopically followed up in the second and fifth year. We compared the endoscopic appearance and histology of the biopsy specimens from the same site obtained at the first and last visits. Conclusions H.pylori eradication results in remarkable reduction in the severity and activity of chronic gastritis, marked resolution of intestinal metaplasia in the antrum. On the other hand, continuous H.pylori infection leads to progressive aggravation of atrophy and intestinal metaplasia.

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

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    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.

  9. A Follow-up Study of a Successful Assistive Technology for Children with ADHD and Their Families

    DEFF Research Database (Denmark)

    Sonne, Tobias; Marshall, Paul; Müller, Jörg

    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 on parent frustration level and conflict level around morning and bedtime routines that we observed...

  10. Neurosonographic evaluation and follow-up study of GMH/ IVH in infants with less than 2500 mg

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    Cho, Eun Young; Choi, Jin Ok; Lee, Moung Suk; Ji, Jung Ik; Wee, Ju Whan; Rhee, Hak Song; Lee, Oh Kung [Presbyterian Medical Center, Cheonju (Korea, Republic of)

    1993-11-15

    GMH/ IVH(Germinal matrix-Intraventricular hemorrhage) is an important factor that influences on the mortality rate of low-birth-weighted infants. The real time high resolution sonography with a mechanical sector scanner is a convenient and useful method for the detection and follow-up study of intracranial hemorrhage in low-birth-weighted infants. Authors analysed 112 cases of neurosonographic findings in low-birth-weight infants, weighting less than 2,500 mg. The incidence of GMH/IVH was 54.5%. The severity of GMH/IVH was classified into 4 grades(I-IV) and their percentage were 41%, 41%, 8.1%, and 9.9%, respectively. The onset of GMH/ IVH was within the first week after birth in 75.4% of cases. The overall mortality rate of low-birth-weight infants with GMH/IVH was 18% (4% for grade I,12% for gradeII, 40% for graded III and 83% for grade IV). In the follow-up study of 61 cases, complete absorption was seen in 25 case, rebleeding in 5 cases, cystic change in 24 cases, ventriculomegaly in 9 cases and hydrocephalus in 7 cases. The incidence of GMH/ IVH inneonates with pathologic lung conditions was 82.5% and that with normal lung conditions was 39%. In conclusion, sonography is very useful in the diagnosis and follow-up of GMH/IVH in low-birth-weight infants. Our study is the first step in the further study of the relationship between GMH/IVH and neuromotor outcome.

  11. Wide-diameter locking-taper implants: a prospective clinical study with 1 to 10-year follow-up

    Directory of Open Access Journals (Sweden)

    C. Mangano

    2014-06-01

    Full Text Available Aim: Wide-diameter implants (WDIs, diameter ≥4.5 mm are increasingly being used in patients with poor bone quality and reduced bone height. The aim of this study was to evaluate the survival rate, peri-implant bone loss, biological and prosthetic complications of wide-diameter (4.8 mm locking-taper implants used in the restoration of partially and fully edentulous patients. Materials and methods: Between January 2002 and December 2011, all patients referred to a private clinic for treatment with WDIs were considered for inclusion in the study. At each annual follow-up session, clinical and radiographic parameters were assessed: the outcome measurements were implant failure, peri-implant bone loss (distance between the implant shoulder and the first visible bone-to-implant contact: DIB, biological and prosthetic complications. The cumulative survival rate (CSR was assessed using the Kaplan-Meier estimator; Log-rank was applied to evaluate correlations between the study variables. The statistical analysis was performed at the patient and at the implant level. Results: A total of 438 WDIs were placed in 411 patients. Four implants failed, for a CSR of 99% (patient-based and 99.1% (implant-based at 10-year follow-up. The CSR did not differ significantly with respect to patients’ gender, age, smoking or parafunctional habit, implant location, position, length, bone type or prosthetic restoration. A mean DIB of 0.34 mm (± 0.23, 0.45 mm (± 0.27 and 0.75 mm (± 0.33 was shown at the 1-, 5- and 10-year follow-up examination. Conclusions: Wide-diameter, locking-taper implants can be a good treatment option for the rehabilitation of partially and fully edentulous patients over the long term.

  12. Follow-Up Genotoxic Study: Chromosome Damage Two and Six Years after Exposure to the Prestige Oil Spill.

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    Kristin Hildur

    Full Text Available The north-west coast of Spain was heavily contaminated by the Prestige oil spill, in 2002. Individuals who participated in the clean-up tasks showed increased chromosome damage two years after exposure. Long-term clinical implications of chromosome damage are still unknown.To realize a follow-up genotoxic study to detect whether the chromosome damage persisted six years after exposure to the oil.Follow-up study.Fishermen cooperatives in coastal villages.Local fishermen who were highly exposed (n = 52 and non-exposed (n = 23 to oil seven years after the spill.Chromosome damage in circulating lymphocytes.Chromosome damage in exposed individuals persists six years after oil exposure, with a similar incidence than those previously detected four years before. A surprising increase in chromosome damage in non-exposed individual was found six years after Prestige spill vs. those detected two years after the exposure.The sample size and the possibility of some kind of selection bias should be considered. Genotoxic results cannot be extrapolated to the approximately 300,000 individuals who participated occasionally in clean-up tasks.The persistence of chromosome damage detected in exposed individuals six years after oil exposure seems to indicate that the cells of the bone marrow are affected. A surprising increase in chromosome damage in non-exposed individuals detected in the follow-up study suggests an indirect exposition of these individuals to some oil compounds or to other toxic agents during the last four years. More long-term studies are needed to confirm the presence of chromosome damage in exposed and non-exposed fishermen due to the association between increased chromosomal damage and increased risk of cancer. Understanding and detecting chromosome damage is important for detecting cancer in its early stages. The present work is the first follow-up cytogenetic study carried out in lymphocytes to determine genotoxic damage evolution between two

  13. 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.

  14. Prevalence, incidence and predictive factors for hand eczema in young adults – a follow-up study

    OpenAIRE

    2013-01-01

    Background Hand eczema is common in the general population and affects women twice as often as men. It is also the most frequent occupational skin disease. The economic consequences are considerable for society and for the affected individuals. Methods To investigate the prevalence and incidence of hand eczema and to evaluate risk factors for development of hand eczema in young adults. Subjects and methods; This is a prospective follow-up study of 2,403 young adults, 16 – 19 years old in 1995...

  15. Gender differences and determinants of health related quality of life in coronary patients: a follow-up study

    Directory of Open Access Journals (Sweden)

    Arana Roque

    2011-05-01

    Full Text Available Abstract Background The role of gender differences in Health Related Quality Life (HRQL in coronary patients is controversial, so understanding the specific determinants of HRQL in men and women might be of clinical importance. The aim of this study was to know the gender differences in the evolution of HRQL at 3 and 6 months after a coronary event, and to identify the key clinical, demographic and psychological characteristics of each gender associated with these changes. Methods A follow-up study was carried out, and 175 patients (112 men and 63 women with acute myocardial infarction (AMI or unstable angina were studied. The SF-36v1 health questionnaire was used to assess HRQL, and the GHQ-28 (General Health Questionnaire to measure mental health during follow-up. To study the variables related to changes in HRQL, generalized estimating equation (GEE models were performed. Results Follow-up data were available for 55 men and 25 women at 3 months, and for 35 men and 12 women at 6 months. Observations included: a Revascularization was performed later in women. b The frequency of rehospitalization between months 3 and 6 of follow-up was higher in women c Women had lower baseline scores in the SF-36. d Men had progressed favourably in most of the physical dimensions of the SF-36 at 6 months, while at the same time women's scores had only improved for Physical Component Summary, Role Physical and Social Functioning; e the variables determining the decrease in HRQL in men were: worse mental health and angina frequency; and in women: worse mental health, history of the disease, revascularization, and angina frequency. Conclusions There are differences in the evolution of HRQL, between men and women after a coronary attack. Mental health is the determinant most frequently associated with HRQL in both genders. However, other clinical determinants of HRQL differed with gender, emphasizing the importance of individualizing the intervention and the

  16. 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....

  17. Increased risk of ischemic stroke in young patients with ankylosing spondylitis: a population-based longitudinal follow-up study.

    Directory of Open Access Journals (Sweden)

    Chia-Wei Lin

    Full Text Available BACKGROUND: Prospective data on the association between ischemic stroke and ankylosing spondylitis (AS in the young are sparse. The purpose of this population-based, age- and sex-matched longitudinal follow-up study was to investigate the risk of developing ischemic stroke in young patients with AS. METHODS: A total of 4562 patients aged 18- to 45-year-old with at least two ambulatory visits in 2001 with a principal diagnosis of AS were enrolled in the AS group. The non-AS group consisted of 22810 age- and sex-matched, randomly sampled subjects without AS. The two-year ischemic stroke-free survival rate for each group were calculated using the Kaplan-Meier method. Cox proportional hazards regression analysis was used to estimate the hazard ratio of ischemic stroke after adjusting for demographic and clinical covariates. RESULTS: During follow-up, 21 patients in the AS group and 53 in the non-AS group developed ischemic stroke. The ischemic stroke-free survival rate over the 2 year follow-up was lower in the AS group than the non-AS group (p = 0.0021. The crude hazard ratio of ischemic stroke for the AS group was 1.98 (95% CI, 1.20-3.29; p = 0.0079 and the adjusted hazard ratio after controlling for demographic and comorbid medical disorders was 1.93 (95% CI, 1.16-3.20; p = 0.0110. CONCLUSION: Our study showed an increased risk of developing ischemic stroke in young patients with AS.

  18. Risk and fate of residual interatrial shunting after transcatheter closure of patent foramen ovale: a long term follow up study

    Directory of Open Access Journals (Sweden)

    Hammerstingl C

    2011-01-01

    Full Text Available Abstract Background Percutaneous transcatheter closure of patent foramen ovale (PFO in cryptogenic stroke is an alternative to medical therapy. There is still debate on different outcome for each currently available device. The impact of residual shunting after PFO-clo- sure on recurrent arterial embolism is unknown. Aims (i To evaluate the prevalence of residual interatrial shunting after device- closure of PFO, (ii to identify risk factors predicting residual interatrial shunting after device implantation, and (iii to investigate the outcome of patients after PFO-closure during long- term follow- up (FU. Methods and results Between 2000- 2005 PFO-closure was performed in 124 patients using four different devices: Amplatzer PFO-(n = 52, CardioSeal (n = 33, Helex (n = 23 and Premere (n = 16 occluder. All patients underwent serial contrast-enhanced transesophageal echocardiography (TEE for 24 months after PFO- closure; clinical FU was at minimum 5 years up to 9.75 years (mean 6.67 ± 1.31 years. Overall-closure rate was 87% at 2 years, device-specific closure time curves differed significantly (p-logrank = 0.003. Independent risk factors for residual-shunting were implantation of a Helex occluder (hazard ratio [HR] 12.6, 95% confidence interval [CI] 2.6- 57.4, p = 0.002, PFO- canal- lengths (HR 1.2, 95%CI 1.1- 1.3, p = 0.004 and extend of atrial-septal-aneurysm (HR 1.1, 95%CI 0.9- 1.3; p = 0.05. 4 (3.2% arterial embolic events occurred during a FU-period of 817.2 patient-years, actuarial annual thromboembolic-risk was 0.49%. All ischemic events were not related to residual PFO-shunting or device-related thrombus- formation. Conclusion Success rates of PFO- closure are mainly dependent on occluder-type, extend of concomitant atrial-septum-aneurysm and PFO-canal- length. Importantly, residual shunting after PFO-closure was not associated with recurrence of arterial embolism during long-term follow-up.

  19. STOPPIT Baby Follow-up Study: the effect of prophylactic progesterone in twin pregnancy on childhood outcome.

    Directory of Open Access Journals (Sweden)

    Helen Christine McNamara

    Full Text Available To determine the long-term effects of in utero progesterone exposure in twin children.This study evaluated the health and developmental outcomes of all surviving children born to mothers who participated in a double-blind, placebo-controlled trial of progesterone given for the prevention of preterm birth in twin pregnancies (STOPPIT, ISRCTN35782581. Follow-up was performed via record linkage and two parent-completed validated questionnaires, the Child Development Inventory and the Health Utilities Index.Record linkage was successfully performed on at least one record in 759/781 (97% children eligible for follow-up. There were no differences between progesterone-exposed and placebo-exposed twins with respect to incidence of death, congenital anomalies and hospitalisation, nor on routine national child health assessments. Questionnaire responses were received for 324/738 (44% children. The mean age at questionnaire follow-up was 55.5 months. Delay in at least one developmental domain on the Child Development Inventory was observed in 107/324 (33% children, with no evidence of difference between progesterone-exposed and placebo-exposed twins. There was no evidence of difference between the progesterone and placebo groups in global health status assessed using the Health Utilities Index: 89% of children were rated as having 'excellent' health and a further 8% as having 'very good' health.In this cohort of twin children there was no evidence of a detrimental or beneficial impact on health and developmental outcomes at three to six years of age due to in utero exposure to progesterone.

  20. 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

  1. Acupuncture and occlusal splint therapy in the treatment of craniomandibular disorders. II. A 1-year follow-up study.

    Science.gov (United States)

    List, T; Helkimo, M

    1992-12-01

    Eighty patients, of whom 22 were men and 58 women, participated in a 1-year follow-up study. All participants in the study showed signs and symptoms of craniomandibular disorders (CMD) and had had pain for more than 6 months at treatment start. The patients were randomly assigned to either acupuncture or occlusal splint therapy. Those patients who did not respond to either of the treatment modes were offered various additional therapies. The result showed that 57% of the patients who received acupuncture and 68% of the patients treated with occlusal splint therapy benefited subjectively (p < 0.01) and clinically (p < 0.001) from the treatment over a 12-month period. No statistically significant difference was found between the two groups as to the assessment variables. Those patients who received various additional therapies after acupuncture and/or occlusal splint therapy responded favorably to additional treatment in only a few instances. The study showed that acupuncture gave positive results similar to those of occlusal splint therapy in patients with primarily myogenic CMD symptoms over a 1-year follow-up period.

  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. Clinical and radiological characteristics of 17 Chinese patients with pathology confirmed tumefactive demyelinating diseases: follow-up study.

    Science.gov (United States)

    Yao, Jiarui; Huang, Dehui; Gui, Qiuping; Chen, Xiaolei; Lou, Xin; Wu, Lei; Cheng, Chen; Li, Jie; Wu, Weiping

    2015-01-15

    Tumefactive demyelinating disease is a rare inflammatory demyelinating disease (IDD) of the central nervous system (CNS). The literature lacks a clear and consistent description of the clinical and radiological spectrum of this disorder, and few Chinese cases have been studied. Here we report 17 Chinese patients, with pathology confirmed CNS IDD, who had distinct clinical and imaging features from those in previous reports. Median age at onset was 47 years, with a female to male ratio of 1.1:1. Multifocal lesions were present in nine cases (53%) on their pre-biopsy magnetic resonance imagings (MRIs), with locations predominantly involving periventricular white matter (41%), subcortical white matter (41%), juxtacortical regions (41%), and cortical gray matter (35%). Moderate to severe perilesional edema and/or mass effect were present in 35% of cases. A variety of enhancement patterns were observed; most were heterogeneous, including ring-like, patchy, venular-like, nodular, punctate, and diffuse in a decreased frequency. Perilesional restriction on diffusion-weighted images (DWI) were evident in 70% cases. Clinical course prior to biopsy was a first neurological event in 82% cases. During a median follow-up of 4.1 years, 76% of cases remained as isolated demyelinating syndrome, and 70% experienced a total or near-total recovery regardless of whether they received immunotherapy. Further studies are needed, especially concerning series with pathological confirmation and long-term follow-up information.

  4. Bone mineral density of the proximal femur after hip resurfacing arthroplasty: 1-year follow-up study

    Directory of Open Access Journals (Sweden)

    Anttila Esa

    2011-05-01

    Full Text Available Abstract Background Hip resurfacing arthroplasty (HRA is considered a bone-preserving procedure and may eliminate proximal femoral stress shielding and osteolysis. However, in addition to implant-related stress-shielding factors, various patient-related factors may also have an effect on bone mineral density (BMD of the proximal femur in patients with HRA. Thus, we studied the effects of stem-neck angle, demographic variables, and physical functioning on the BMD of the proximal femur in a one-year follow-up. Methods Thirty three patients (9 females and 24 males with a mean (SD age of 55 (9 years were included in the study. BMD was measured two days and 3, 6, and 12 months postoperatively and 10 regions of interest (ROI were used. Stem-neck angle was analyzed from anteroposterior radiographs. Results Three months postoperatively, BMD decreased in six out of 10 regions of interest (ROI on the side operated on and in one ROI on the control side (p Conclusions After an early drop, the BMD of the upper femur was restored and even exceeded the preoperative level at one year follow-up. From a clinical standpoint, the changes in BMD in these HRA patients could not be explained by stem-neck angle or patient related factors.

  5. Atypical case of Reye's syndrome. Usefulness of CT for diagnosis and follow-up study

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    Maehara, Fumiaki; Goto, Katsuya; Okudera, Toshio; Mitsudome, Akihisa; Hara, Kunio; Shiraishi, Masayuki (Fukuoka Univ. (Japan))

    1982-12-01

    An atypical case of Reye's syndrome was reported with emphasis on usefulness of CT for the diagnosis and follow-up study of this disease. The patient was a 13-month-old girl who had been transferred to our hospital because of status epilepticus, a comatous state and a high temperature. She was diagnosed as having Reye's syndrome according to data of liver function tests, findings in CSF and body CT which revealed swelling of the liver with diminished attenuation value suggesting fatty infiltration. However, there were atypical features in this patient: epileptic seizures since age 5 months, no vomiting at the time of onset and no evidence of brain swelling on CT in acute phase. She was discharged 2 months later with impaired neuropsychological functions of marked degree. When she was 2 year-old, she again went into status epilepticus, was comatous and had a high temperature. She was dead when she arrived at emergency room of our hospital. Autopsy findings revealed features of Reye's syndrome as follows: abundant accumulation of small fat droplets without nuclear displacement in the liver, fatty infiltration in the kidney and myocardium, and mild swelling in the cerebral cortex with marked ventricular dilatation. The possibility of recurrence of Reye's syndrome was discussed based on the clinical and autopsy findings. The value of CT in the diagnosis and the follow-up study of this disease was emphasized.

  6. Depression and the risk of cancer: a 15-year follow-up study of the GAZEL cohort.

    Science.gov (United States)

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

    2013-12-15

    Depression has long been hypothesized to be associated with cancer incidence. However, there is evidence for a positive publication bias in this field. In the present study, we examined the association between various measures of depression and cancer incidence at several sites. A total of 14,203 members of the French GAZEL (Gaz et Electricité) cohort (10,506 men, 3,697 women) were followed up for diagnoses of primary cancers from January 1, 1994, to December 31, 2009. All medically certified sickness absences for depression recorded between January 1, 1990, and December 31, 1993, were compiled. Depressive symptoms were self-reported in 1993, 1996, and 1999 with the Center for Epidemiologic Studies Depression Scale. During a mean follow-up period of 15.2 years, 1,119 participants received a cancer diagnosis, excluding nonmelanoma skin cancer and in situ neoplasms. Considering 6 cancer sites (prostate, breast, colorectal, smoking-related, lymphoid and hematopoietic tissues, other sites) and 4 measures of depression, we found 1 positive association and 1 negative association. Overall, there was no compelling evidence for an association between depression and cancer incidence. Such null results should be considered when addressing concerns of cancer patients and their relatives about the role of depression in cancer onset.

  7. A Five-year Follow-up Study on the Efficacy and Safety of Female Tubal Sterilization by Chemical Instillation

    Institute of Scientific and Technical Information of China (English)

    刘云嵘; 吴裕浩; 陈学煌; 黄真嘉; 徐铎; 蔡光宗

    1999-01-01

    A multi-center randomized clinical trial was adopted in the present study. 1705 eligible women with identical demographic and gynecological characteristics were divided into two groups: 871 using phenol-atabrine paste (PAP) and 834 using phenol mucilage (PM). The five-year follow-up rates for the two groups were 97. 5% and 98. 1%, respectively. The multiple decrement life table analysis showed that there was a significant difference in the gross cumulative failure rates between the two groups,The 60th month gross cumulative failure rates for PAP group and PM group were 4. 61% and 11. 87%, respectively, thus indicating the efficacy of PAP to be significantly higher than that of PM. 97. 7% users had cervical smear examinations, but no suspected cancer cells or cancer cells were found. Meanwhile, there was no known diseases related to the chemical reagent. This follow-up study indicates that tubal sterilization by chemical instillation is a simple,safe and efficient female method. It suggested that this method would be introduced to a wider use on the basis of modification in the composition of chemical agents, standardized operational procedure, and improved administrative regulation in the use of this technology.

  8. Effects of Helicobacter pylori eradication on atrophic gastritis and intestinal metaplasia: A 3-year follow-up study

    Institute of Scientific and Technical Information of China (English)

    Bin Lu; Ming-Tao Chen; Yi-Hong Fan; Yan Liu; Li-Na Meng

    2005-01-01

    AIM: To investigate the effect of H pylori eradication on atrophic gastritis and intestinal metaplasia (IM).METHODS: Two hundred and fifty-nine patients with atrophic gastritis in the antrum were included in the study, 154 patients were selected for H pylori eradication therapy and the remaining 105 patients served as untreated group. Gastroscopy and biopsies were performed both at the beginning and at the end of a 3-year follow-up study. Gastritis was graded according to the updated Sydney system.RESULTS: One hundred and seventy-nine patients completed the follow-up, 92 of them received H pylori eradication therapy and the remaining 87 H pyloriinfected patients were in the untreated group. Chronic gastritis, active gastritis and the grade of atrophy significantly decreased in H pylori eradication group (P<0.01). However, the grade of IM increased in H pylori -infected group (P<0.05).CONCLUSION: H pylori eradication may improve gastric mucosal inflammation, atrophy and prevent the progression of IM.

  9. The role of personality in the prediction of treatment outcome in pathological gamblers: a follow-up study.

    Science.gov (United States)

    Ramos-Grille, Irene; Gomà-i-Freixanet, Montserrat; Aragay, Nùria; Valero, Sergi; Vallès, Vicenç

    2013-06-01

    The aim of the present study was to determine which domains in NEO Personality Inventory-Revised would predict relapse and dropout in treatment-seeking slot-machine pathological gamblers after 1-year follow-up. The NEO PI-R was completed by 73 consecutive treatment-seeking outpatients before they began an open program of individual cognitive-behavioral therapy. Twelve months after starting treatment, patients were categorized in groups as abstinent versus relapsed or completers versus dropouts. At 1-year follow-up, 29% of patients were abstinent, and 48% had completed treatment. Those who had relapsed showed higher significant scores on Neuroticism and lower scores on Conscientiousness. The dropout group scored significantly higher on Neuroticism and lower on Agreeableness and Conscientiousness than the completer group. Low scores on Conscientiousness emerged as a significant predictor of relapse; while low scores on Conscientiousness and Agreeableness were significant predictors of dropout. It seems as if low Conscientiousness could be considered as a predictor of treatment failure measured by either relapses or dropouts, whereas, low Agreeableness seems to be a prognostic domain specifically for dropouts. Pathological gamblers with lower Conscientiousness and lower Agreeableness seem to be at risk of prematurely dropping out of treatment. Our findings support the importance of individual differences in personality on therapy outcomes. The NEO PI-R may constitute an important tool to identify treatment-seeking pathological gamblers who may be at risk of relapsing or dropping out of treatment.

  10. Outcome of oral dysplasia: a retrospective hospital-based study of 207 patients with a long follow-up.

    Science.gov (United States)

    Arduino, Paolo G; Surace, Antonio; Carbone, Mario; Elia, Alessandra; Massolini, Gianluca; Gandolfo, Sergio; Broccoletti, Roberto

    2009-07-01

    The aim of this retrospective hospital-based study was to review and evaluate the long-term outcome of patients with oral epithelial dysplasia (OED), with or without surgical intervention, to identify factors affecting clinical course and malignant evolution. Patients with a follow-up of at least 12 months were included. Data collected were statistically analyzed. The mean age was 63.58 years for women (n = 100) and 64.17 years for men (n = 107). One hundred and thirty-five of the patients had lesions with histopathological features of mild OED, 50 had moderate OED and 22 had severe OED. Gender and risk factors seemed not to be related with the development of OED. One hundred and thirty-three patients underwent active treatment. During the period considered, 39.4% of the 207 lesions disappeared; 19.66% remained stable and 33.7% of the total cases showed a new dysplastic event after treatment. Fifteen (7.24%) out of 207 developed a squamous cell carcinoma during follow-up. Our data showed that speckled lesions are more often associated with high histological grade. The risk of malignant development does not seem to be predictable. Surrounded by the limitations of the retrospective designs, we have showed that there is no eminent benefit of surgical intervention of OED in preventing recurrences and malignant development.

  11. 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.

  12. 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)

  13. 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.

  14. 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

  15. The diverse impact of advance care planning: a long-term follow-up study on patients' and relatives' experiences

    DEFF Research Database (Denmark)

    Andreassen, Pernille; Neergaard, Mette Asbjørn; Brogaard, Trine;

    2015-01-01

    BACKGROUND: Advance care planning (ACP) is a process of discussing and recording patients' preferences for future care, aiming to guide healthcare decisions at the end of life (EOL). AIM: To explore nuances in the long-term impact of ACP by studying patient and relative experiences. DESIGN......: A qualitative follow-up interview study. Interviews were recorded, transcribed and analysed using thematic synthesis. SETTING/PARTICIPANTS: 3 patients with a life-limiting disease (lung or heart disease), affiliated with a major Danish hospital, and 7 relatives were interviewed 1 year after participating...... issues being 'tucked away'. CONCLUSIONS: The study reveals great diversity in patient and relative experiences of ACP. The study challenges previous research which mainly emphasises ACP as a valuable tool to optimise EOL care. This study stresses the importance of awareness of the highly individual...

  16. Factors associated with attrition, mortality, and loss to follow up after antiretroviral therapy initiation: data from an HIV cohort study in India

    Directory of Open Access Journals (Sweden)

    Gerardo Alvarez-Uria

    2013-09-01

    Full Text Available Background: Studies from sub-Saharan Africa have shown high incidence of attrition due to mortality or loss to follow-up (LTFU after initiating antiretroviral therapy (ART. India is the third largest country in the world in terms of HIV infected people, but predictors of attrition after ART initiation are not well known. Design: We describe factors associated with attrition, mortality, and LTFU in 3,159 HIV infected patients who initiated ART between 1 January 2007 and 4 November 2011 in an HIV cohort study in India. The study included 6,852 person-years with a mean follow-up of 2.17 years. Results: After 5 years of follow-up, the estimated cumulative incidence of attrition was 37.7%. There was no significant difference between attrition due to mortality and attrition due to LTFU. Having CD4 counts <100 cells/µl and being homeless [adjusted hazard ratio (aHR 3.1, 95% confidence interval (CI 2.6–3.8] were associated with a higher risk of attrition, and female gender (aHR 0.64, 95% CI 0.6–0.8 was associated with a reduced risk of attrition. Living near a town (aHR 0.82, 95% CI 0.7–0.999 was associated with a reduced risk of mortality. Being single (aHR 1.6, 95% CI 1.2–2.3, illiteracy (aHR 1.3, 95% CI 1.1–1.6, and age <25 years (aHR 1.3, 95% CI 1–1.8 were associated with an increased risk of LTFU. Although the cumulative incidence of attrition in patients diagnosed with tuberculosis after ART initiation was 47.4%, patients who started anti-tuberculous treatment before ART had similar attrition to patients without tuberculosis (36 vs. 35.2%, P=0.19 after four years of follow-up. Conclusions: In this cohort study, the attrition was similar to the one found in sub-Saharan Africa. Earlier initiation of ART, improving the diagnosis of tuberculosis before initiating ART, and giving more support to those patients at higher risk of attrition could potentially reduce the mortality and LTFU after ART initiation.

  17. A Follow-up Study of a Successful Assistive Technology for Children with ADHD and Their Families

    DEFF Research Database (Denmark)

    Sonne, Tobias; Marshall, Paul; Müller, Jörg;

    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 on parent frustration level and conflict level around morning and bedtime routines that we observed...... in the first phase of the study, continued even after the study period, when the technology was no longer available. We furthermore present insights into family practices in families of children with ADHD and how these could lead to unexpected challenges and implications related to the adoption, use...

  18. Five-year follow-up study of a kidney-tonifying herbal Fufang for prevention of postmenopausal osteoporosis and fragility fractures.

    Science.gov (United States)

    Deng, Wei-Min; Zhang, Peng; Huang, Hai; Shen, You-Gao; Yang, Qin-Hua; Cui, Wei-Li; He, Yang-Shu; Wei, Song; Ye, Zhu; Liu, Fang; Qin, Ling

    2012-09-01

    To observe the kidney-tonifying herbal Fufangs with phytoestrogenic epimedium for prevention of postmenopausal osteoporosis with both bone mineral density (BMD) and fracture as study endpoints, a 5-year multicenter follow-up study in 194 postmenopausal women (47-70 years old) was conducted in which the subjects were given oral administration of herbal Fufang (10 g/day, twice per day, n = 101) or placebo (n = 93). Both groups were supplemented daily with calcium (600 mg) and vitamin D (400 IU). BMD at distal radius, potential adverse events, and fracture incidence were evaluated at baseline and at 6, 12, 24, 36, 48, and 60 months. At the end of 5 years, 155 subjects had completed the study, with better adherence in the treatment group (13% dropouts, n = 88 at year 5) as compared with the control group (28% dropouts, n = 67 at year 5) (P treatment group BMD increased significantly from baseline (0.211 ± 0.022 g/cm(2)) to the end of the study (0.284 ± 0.015 g/cm(2)), whereas the control group decreased significantly from baseline (0.212 ± 0.023 g/cm(2)) to 5 years later (0.187 ± 0.022 g/cm(2)) (P treatment group than in the control group, with a relative risk of 0.57 for the treatment group (95% CI, 0.43-0.70, P prevention of postmenopausal bone loss, this 5-year multi-center clinical study demonstrated for the first time its potential for reduction in fragility fracture incidence.

  19. The influence of duration of follow-up on the association between alcohol and cause-specific mortality in a prospective cohort study

    DEFF Research Database (Denmark)

    Nielsen, Naja Rod; Thygesen, Lau Caspar; Johansen, Ditte;

    2005-01-01

    PURPOSE: To investigate whether duration of follow-up influences the association between alcohol and cause-specific mortality in a prospective cohort study with only baseline assessment of alcohol intake. METHODS: In a cohort of 14,223 men and women participating in the first investigation...... of the Copenhagen City Heart Study between 1976 and 1978 and followed until 2001, we assessed whether the association between alcohol and mortality was modified by duration of follow-up. The 24 years of follow-up were divided into four intervals, and Cox survival analyses were conducted separately for these four...... of a moderate alcohol consumption on coronary heart disease attenuated during prolonged follow-up, whereas high alcohol consumption became associated with higher risk of death from cancer with longer follow-up. CONCLUSIONS: This study accentuates the importance of taking duration of follow-up into consideration...

  20. CONTRACT FOLLOW UP TRAINING

    CERN Multimedia

    Technical Training; Tel. 74460

    2001-01-01

    SPL is organizing Training Sessions on the Contract Follow Up application. CFU is a Web based tool, developped and supported by the Administrative Information Services. It allows the creation of Divisional Requests and the follow up of their processing, from the Market Survey to the Invitation to Tender or Price Enquiry, approval by the Finance Committee, up to the actual signature of a Contract, acccording to the CERN Purchasing procedures. It includes a document management component. It also provides link with other AIS applications such as BHT and EDH. The course is primarily intended for DPOs, Contract Technical responsibles in the division and their assistants, but is beneficial to anybody involved in the follow up of such Purchasing Procedures. This course is free of charge, but application is necessary. The details of the course may be found at http://training.web.cern.ch/Training/ENSTEC/P2001/Bureautique/cfu4_f.htm General information of CFU may be found at http://ais.cern.ch/apps/cfu/ The dates of t...

  1. Agreeableness and neuroticism as predictors of relapse after first-episode psychosis: a prospective follow-up study.

    Science.gov (United States)

    Gleeson, John F; Rawlings, David; Jackson, Henry J; McGorry, Patrick D

    2005-03-01

    Cross-sectional investigations, using the five-factor model of personality have evinced relationships among neuroticism, agreeableness, and psychotic symptoms. The current study examined these relationships via a prospective follow-up study with remitted first-episode psychosis patients. Baseline five-factor model personality profiles, diagnoses, symptom ratings, and premorbid adjustment ratings were followed by nine monthly ratings on Brief Psychiatric Rating Scale psychosis items in 60 first-episode patients. Valid baseline personality profiles were completed by 40 patients. Patients who had a return of symptoms scored higher on baseline neuroticism and agreeableness than those who remained in remission. Premorbid adjustment also predicted return of symptoms. After premorbid adjustment was controlled for, the agreeableness differences remained significant, but the neuroticism scores were no longer significantly different. It is concluded that lower agreeableness acts as a mediating variable in relapse. Further studies should clarify whether agreeableness is associated with specific biases in processing interpersonal information, and interpersonal behaviors.

  2. Unplanned pregnancy after ultrasound-guided percutaneous microwave ablation of uterine fibroids: A follow-up study.

    Science.gov (United States)

    Bing-song, Zhang; Jing, Zhang; Zhi-Yu, Han; Chang-tao, Xu; Rui-fang, Xu; Xiu-mei, Li; Hui, Liu

    2016-01-06

    A follow-up study was performed with 169 women of childbearing age who underwent ultrasound-guided percutaneous microwave ablation (UPMWA) therapy for symptomatic uterine fibroids in the Chinese PLA General Hospital from June 2007 to December 2014. This study aimed to observe the incidence of unplanned pregnancies in these women after UPMWA treatment in order to evaluate its effect on natural conception. Ten unplanned pregnancies in nine women were occurred. Of the nine patients, six did not want the pregnancy and chose for induced abortion to end the pregnancy at an early stage. Three chose to continue with the pregnancy and gave birth to a healthy term infant delivered by cesarean section (of these three patients, two had been previously diagnosed as infertility). None of the patients had any serious obstetric complications. After UPMWA treatment for uterine fibroids, patients may conceive naturally, the impact of the procedure on fertility and pregnancy outcomes is worthy of further prospective study in larger sample.

  3. Early signs of ADHD in Toddlers: A follow-up study in the Danish National Birth Cohort

    DEFF Research Database (Denmark)

    Lemcke, Sanne; Thorlund Parner, Erik; Bjerrum, Merete;

    2012-01-01

    Introduction and objectives: Studies of the early signs characteristic of ADHD later on are sparse. The aim is to study whether prospectively collected information from mothers regarding deviations in their child’s development and behaviour during the first two years of life can predict the risk...... National Patient Register. Thus, it is possible to identify children with ADHD in the DNBC and analyses of the information in DNBC will provide information about signs of ADHD before the age of two years. Results: The analyses are preliminary. In august 2010 the study cohort consisted of 76,441 children......; of which 681 children were diagnosed with ADHD at follow-up. Deviations reported by mothers when the child was 6 months did not show any associations to later ADHD diagnosis. Some deviations at 18 months of age reported especially in the language and motor field showed statistically significant increased...

  4. 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

  5. Determinants of Attrition to Follow-Up in a Multicentre Cohort Study in Children-Results from the IDEFICS Study

    Directory of Open Access Journals (Sweden)

    Sabrina Hense

    2013-01-01

    Full Text Available Cohort participant retention is a crucial element and may depend on several factors. Based on data from a multicentre cohort of European children, the effect of baseline participation on attrition and the association with and the impact of single determinants in relation to the extent of attrition were investigated. Data was available for 16,225 children from the IDEFICS baseline survey (2007/2008. Attrition was defined as nonparticipation in the first follow-up examination (2009/2010. Determinants of attrition were analysed by logistic regression. The statistical significance level was set at α=0.01 to account for the large sample size. The strongest associations were seen for baseline item non-response, especially when information on migration background (odds ratio (OR = 1.55; 99% confidence interval (CI: 1.04, 2.31, single parenthood (OR = 1.37; 99% CI: 1.12, 1.67, or well-being (OR = 1.46; 99% CI: 1.19, 1.79 was lacking. Drop-out proportion rose with the number of missing items. Overweight, low education, single parenthood and low well-being scores were independent determinants of attrition. Baseline participation, and the individual determinant effects seemed unrelated to the variation of the extent of attrition between study centres. A high level of item nonresponse as well as overweight and disadvantageous sociodemographic conditions were identified as main attrition determinants, suggesting the consideration of these aspects in conduct and analysis of cohort studies in childhood obesity research.

  6. 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

  7. Occupational noise exposure, social class, and risk of ischemic heart disease and all-cause mortality - a 16-year follow-up in the Copenhagen Male Study

    DEFF Research Database (Denmark)

    Suadicani, Poul; Hein, Hans Ole; Gyntelberg, Finn

    2012-01-01

    OBJECTIVE: Long-term exposure to occupational noise may be associated with an increased risk of ischemic heart disease (IHD) and all-cause mortality. However, the issue remains unsettled. Only a small number of longitudinal studies have been carried out, and control for potential confounders...... including a strong correlate of noise exposure namely social class may have been insufficient. METHODS: We carried out a 16-year follow-up of 2998 men aged 53-75 years without overt cardiovascular disease. RESULT: Overall, 197 men (6.6%) died due to IHD and 1192 (39.8%) from all-causes. Of the 2998 men......, 1008 (33.6%) reported exposure to occupational noise for ≥5 years [mean 25.4, standard deviation (SD) 12.5 years]; among these men, 47.3% reported hearing impairment versus only 24.8% among unexposed men (63.0%). Referencing unexposed men, the hazard ratio (HR) for IHD mortality was 0.97 [95...

  8. Skin cancer in patients with psoriasis treated with coal tar. A 25-year follow-up study

    Energy Technology Data Exchange (ETDEWEB)

    Pittelkow, M.R.; Perry, H.O.; Muller, S.A.; Maughan, W.Z.; O' Brien, P.C.

    1981-08-01

    For many years, crude coal tar has been used for the treatment of psoriasis. The possible carcinogenic effect of crude coal tar and ultraviolet (UV) radiation (Goeckerman regimen), considered individually or in combination, has been of some concern to physicians. A 25-year follow-up study was completed on 280 patients with psoriasis who were hospitalized and treated with crude coal tar and UV radiation at the Mayo Clinic, Rochester, Minn, during the years 1950 through 1954. The results of this study suggest that the incidence of skin cancer is not appreciably increased above the expected incidence for the general population when patients are treated with coal tar ointments. It seems that the Goeckerman regimen (topical crude coal tar combined with UV radiation) can be used with minimal risk for skin cancer in the treatment of psoriasis.

  9. Emotional experiences predict the conversion of individuals with Attenuated Psychosis Syndrome to psychosis: A six-month follow up study

    Directory of Open Access Journals (Sweden)

    Fa Zhan Chen

    2016-06-01

    Full Text Available The present study explored the conversion rate in individuals with Attenuated Psychosis Syndrome (APS and potential predictor for transition in China. Sixty-three participants were identified as APS were followed up six months later. The results showed that 17% of individuals with APS converted to psychosis. The converters exhibited poorer emotional experience and expression than the non-converters at baseline. A further binary logistic regression analysis showed that emotional experience could predict the transition (Wald = 4.18, p = 0.041, 95% CI = 1.04~6.82. The current study suggested an important role of emotional processing in the prediction of the development of full-blown psychosis.

  10. 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

  11. Learning, Memory, and Executive Function in New MDMA Users: A Two-Year Follow-up Study

    Directory of Open Access Journals (Sweden)

    Daniel eWagner

    2015-12-01

    Full Text Available 3,4-Methylenedioxymethamphetamine (MDMA is associated with changes in neurocognitive performance. Recent studies in laboratory animals have provided additional support for the neurodegeneration hypothesis. However, results from animal research need to be applied to humans with caution. Moreover, several of the studies that examine MDMA users suffer from methodological shortcomings. Therefore, a prospective cohort study was designed in order to overcome these previous methodological shortcomings and to assess the relationship between the continuing use of MDMA and cognitive performance in incipient MDMA users. It was hypothesized that, depending on the amount of MDMA taken, the continued use of MDMA over a two-year period would lead to further decreases in cognitive performance, especially in visual paired association learning tasks. 96 subjects were assessed at the second follow-up assessment: 31 of these were non-users, 55 moderate-users and 10 heavy-users. Separate repeated measures analyses of variance were conducted for each cognitive domain, including attention and information processing speed, episodic memory and executive functioning. Furthermore, possible confounders including age, general intelligence, cannabis use, alcohol use, use of other concomitant substances, recent medical treatment, participation in sports, level of nutrition, sleep patterns and subjective well-being were assessed.The Repeated measures analysis of variance (rANOVA revealed that a marginally significant change in immediate and delayed recall test performances of visual paired associates learning had taken place within the follow-up period of two years. No significant differences with the other neuropsychological tests were noted. It seems that MDMA use can impair visual paired associates learning in new users. However, in the recent study, further deterioration in continuing MDMA-users was not observed.

  12. A fast alignment method for breast MRI follow-up studies using automated breast segmentation and current-prior registration

    Science.gov (United States)

    Wang, Lei; Strehlow, Jan; Rühaak, Jan; Weiler, Florian; Diez, Yago; Gubern-Merida, Albert; Diekmann, Susanne; Laue, Hendrik; Hahn, Horst K.

    2015-03-01

    In breast cancer screening for high-risk women, follow-up magnetic resonance images (MRI) are acquired with a time interval ranging from several months up to a few years. Prior MRI studies may provide additional clinical value when examining the current one and thus have the potential to increase sensitivity and specificity of screening. To build a spatial correlation between suspicious findings in both current and prior studies, a reliable alignment method between follow-up studies is desirable. However, long time interval, different scanners and imaging protocols, and varying breast compression can result in a large deformation, which challenges the registration process. In this work, we present a fast and robust spatial alignment framework, which combines automated breast segmentation and current-prior registration techniques in a multi-level fashion. First, fully automatic breast segmentation is applied to extract the breast masks that are used to obtain an initial affine transform. Then, a non-rigid registration algorithm using normalized gradient fields as similarity measure together with curvature regularization is applied. A total of 29 subjects and 58 breast MR images were collected for performance assessment. To evaluate the global registration accuracy, the volume overlap and boundary surface distance metrics are calculated, resulting in an average Dice Similarity Coefficient (DSC) of 0.96 and root mean square distance (RMSD) of 1.64 mm. In addition, to measure local registration accuracy, for each subject a radiologist annotated 10 pairs of markers in the current and prior studies representing corresponding anatomical locations. The average distance error of marker pairs dropped from 67.37 mm to 10.86 mm after applying registration.

  13. Use of dietary supplements in Olympic athletes is decreasing: a follow-up study between 2002 and 2009

    Directory of Open Access Journals (Sweden)

    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