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Sample records for affects group-specific prevalence

  1. Pseudobulbar affect: prevalence and management

    Ahmed A

    2013-11-01

    Full Text Available Aiesha Ahmed, Zachary SimmonsDepartment of Neurology, Penn State Hershey Medical Center, Hershey, PA, USAAbstract: Pseudobulbar affect (PBA may occur in association with a variety of neurological diseases, and so may be encountered in the setting of amyotrophic lateral sclerosis, extrapyramidal and cerebellar disorders, multiple sclerosis, traumatic brain injury, Alzheimer's disease, stroke, and brain tumors. The psychological consequences and the impact on social interactions may be substantial. Although it is most commonly misidentified as a mood disorder, particularly depression or a bipolar disorder, there are characteristic features that can be recognized clinically or assessed by validated scales, resulting in accurate identification of PBA, and thus permitting proper management and treatment. Mechanistically, PBA is a disinhibition syndrome in which pathways involving serotonin and glutamate are disrupted. This knowledge has permitted effective treatment for many years with antidepressants, particularly tricyclic antidepressants and selective serotonin reuptake inhibitors. A recent therapeutic breakthrough occurred with the approval by the Food and Drug Administration of a dextromethorphan/quinidine combination as being safe and effective for treatment of PBA. Side effect profiles and contraindications differ for the various treatment options, and the clinician must be familiar with these when choosing the best therapy for an individual, particularly elderly patients and those with multiple comorbidities and concomitant medications.Keywords: pseudobulbar affect, emotional lability, depression, amyotrophic lateral sclerosis, multiple sclerosis

  2. Predicting Individual Affect of Health Interventions to Reduce HPV Prevalence

    Corley, Courtney D.; Mihalcea, Rada; Mikler, Armin R.; Sanfilippo, Antonio P.

    2011-04-01

    Recently, human papilloma virus has been implicated to cause several throat and oral cancers and hpv is established to cause most cervical cancers. A human papilloma virus vaccine has been proven successful to reduce infection incidence in FDA clinical trials and it is currently available in the United States. Current intervention policy targets adolescent females for vaccination; however, the expansion of suggested guidelines may extend to other age groups and males as well. This research takes a first step towards automatically predicting personal beliefs, regarding health intervention, on the spread of disease. Using linguistic or statistical approaches, sentiment analysis determines a texts affective content. Self-reported HPV vaccination beliefs published in web and social media are analyzed for affect polarity and leveraged as knowledge inputs to epidemic models. With this in mind, we have developed a discrete-time model to facilitate predicting impact on the reduction of HPV prevalence due to arbitrary age and gender targeted vaccination schemes.

  3. Justifying group-specific common morality.

    Strong, Carson

    2008-01-01

    Some defenders of the view that there is a common morality have conceived such morality as being universal, in the sense of extending across all cultures and times. Those who deny the existence of such a common morality often argue that the universality claim is implausible. Defense of common morality must take account of the distinction between descriptive and normative claims that there is a common morality. This essay considers these claims separately and identifies the nature of the arguments for each claim. It argues that the claim that there is a universal common morality in the descriptive sense has not been successfully defended to date. It maintains that the claim that there is a common morality in the normative sense need not be understood as universalist. This paper advocates the concept of group specific common morality, including country-specific versions. It suggests that both the descriptive and the normative claims that there are country-specific common moralities are plausible, and that a country-specific normative common morality could provide the basis for a country's bioethics.

  4. Different reference BMDs affect the prevalence of osteoporosis.

    Jung, Ki Jin; Chung, Chin Youb; Park, Moon Seok; Kwon, Soon-Sun; Moon, Sang Young; Lee, In Hyeok; Kim, Ka Hyun; Lee, Kyoung Min

    2016-05-01

    The T score represents the degree of deviation from the peak bone mineral density (BMD) (reference standard) in a population. Little has been investigated concerning the age at which the BMD reaches the peak value and how we should define the reference standard BMD in terms of age ranges. BMDs of 9,800 participants were analyzed from the Korean National Health and Nutrition Examination Survey database. Five reference standards were defined: (1) the reference standard of Japanese young adults provided by the dual-energy X-ray absorptiometry machine manufacturer, (2) peak BMD of the Korean population evaluated by statistical analysis (second-order polynomial regression models), (3) BMD of subjects aged 20-29 years, (4) BMD of subjects aged 20-39 years, and (5) BMD of subjects aged 30-39 years. T-scores from the five reference standards were calculated, and the prevalence of osteoporosis was evaluated and compared for males and females separately. The peak BMD in the polynomial regression model was achieved at 26 years in males and 36 years in females in the total hip, at 20 years in males and 27 years in females in the femoral neck, and at 20 years in males and 30 years in females in the lumbar spine. The prevalence of osteoporosis over the age of 50 years showed significant variation of up to two fold depending on the reference standards adopted. The age at which peak BMD was achieved was variable according to the gender and body sites. A consistent definition of peak BMD needs to be established in terms of age ranges because this could affect the prevalence of osteoporosis and healthcare policies.

  5. Prevalence and correlates of binge eating in seasonal affective disorder.

    Donofry, Shannon D; Roecklein, Kathryn A; Rohan, Kelly J; Wildes, Jennifer E; Kamarck, Marissa L

    2014-06-30

    Eating pathology in Seasonal Affective Disorder (SAD) may be more severe than hyperphagia during winter. Although research has documented elevated rates of subclinical binge eating in women with SAD, the prevalence and correlates of binge eating disorder (BED) in SAD remain largely uncharacterized. We examined the prevalence and correlates of binge eating, weekly binge eating with distress, and BED as defined by the DSM-IV-TR in SAD. We also tested whether binge eating exhibits a seasonal pattern among individuals with BED. Two samples were combined to form a sample of individuals with SAD (N=112). A third sample included non-depressed adults with clinical (n=12) and subclinical (n=11) BED. All participants completed the Questionnaire of Eating and Weight Patterns-Revised (QEWP-R) and modified Seasonal Pattern Assessment Questionnaire (M-SPAQ). In the SAD sample, 26.5% reported binge eating, 11.6% met criteria for weekly binge eating with distress, and 8.9% met criteria for BED. Atypical symptom severity predicted binge eating and BED. In the BED sample, 30% endorsed seasonal worsening of mood, and 26% reported a winter pattern of binge eating. The spectrum of eating pathology in SAD includes symptoms of BED, which are associated with atypical depression symptoms, but typical depression symptoms. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  6. Prevalence and correlates of binge eating in seasonal affective disorder

    Donofry, Shannon D.; Roecklein, Kathryn A.; Rohan, Kelly J.; Wildes, Jennifer E.; Kamarck, Marissa L.

    2014-01-01

    Eating pathology in Seasonal Affective Disorder (SAD) may be more severe than hyperphagia during winter. Although research has documented elevated rates of subclinical binge eating in women with SAD, the prevalence and correlates of BED in SAD remain largely uncharacterized. We examined the prevalence and correlates of binge eating, weekly binge eating with distress, and BED as defined by the DSM-IV-TR in SAD. We also tested whether binge eating exhibits a seasonal pattern among individuals with BED. Two samples were combined to form a sample of individuals with SAD (N = 112). A third sample included non-depressed adults with clinical (n=12) and subclinical (n=11) BED. All participants completed the Questionnaire of Eating and Weight Patterns-Revised (QEWP-R) and modified Seasonal Pattern Assessment Questionnaire (M-SPAQ). In the SAD sample, 26.5% reported binge eating, 11.6% met criteria for weekly binge eating with distress, and 8.9% met criteria for BED. Atypical symptom severity predicted binge eating and BED. In the BED sample, 30% endorsed seasonal worsening of mood, and 26% reported a winter pattern of binge eating. The spectrum of eating pathology in SAD includes symptoms of BED, which are associated with atypical depression symptoms, but typical depression symptoms. PMID:24680872

  7. Prevalence and factors affecting use of long acting and permanent ...

    Introduction: In Ethiopia, knowledge of contraceptive methods is high though there is low contraceptive prevalence rate. This study was aimed to assess prevalence and associated factors of long acting and permanent contraceptive methods in Jinka town, southern Ethiopia. Methods: Community based cross sectional ...

  8. The prevalence and factors affecting psychoactive substance use ...

    Background: Psychoactive substance use is a proliferating public health and social problem leading to negative multi-dimensional impact especially among young people. This study was done to determine the prevalence and factors predisposing to psychoactive substance use among undergraduates in University of Uyo, ...

  9. Study of socio-demographic factors affecting prevalence of hypertension among bank employees of Surat City.

    Momin, Mohmmedirfan H; Desai, Vikas K; Kavishwar, Abhay B

    2012-01-01

    Cardiovascular diseases including hypertension are increasing in developing countries especially among high-risk group people like bank employees. A cross-sectional study of 1493 bank employees of Surat city was conducted during August, 2004 to September, 2005 to study the prevalence of hypertension among bank employees and the effects of socio-demographic factors on prevalence of hypertension. Data were analyzed using epi 6 software. The χ[2] -test was applied as a nonparametric test of statistical significance. Prevalence of hypertension was 30.4% and prehypertension was 34.5%. Out of 455 found as hypertensive, 258 (56.70%) were not having any symptoms at the time of examination. Prevalence was high among persons with age 50 years and above (48.5%); among male (32.5%) as compared to female (23.1%); among employees having small family size; among separated/divorcee person (40.0%). Prevalence of hypertension increased with seniority of the official position of bank employee with highest prevalence among managers (45.9%). Prevalence of hypertension was noted highest among the higher socioeconomic group; SEC I (35.0%) followed by class II (20.4%). Effects of different risk factors of hypertension were observed here. This study may help in identifying the common profile of hypertensive or persons at risk, which may further help in identifying the risk group and planning the group specific IEC interventions.

  10. High prevalence of seasonal affective disorder among persons with severe visual impairment

    Madsen, Helle Østergaard; Dam, Henrik; Hageman, Ida

    2016-01-01

    BACKGROUND: Light severely affects the occurrence of seasonal affective disorder (SAD). AIMS: To compare the prevalence of SAD in persons with severe visual impairment and persons with full sight, and in persons with severe visual impairment with or without light perception. METHOD: This cross......-sectional study assessed the Global Seasonality Score (GSS) and the prevalence of SAD among 2781 persons with visual impairment and 4099 persons with full sight using the Seasonal Pattern Assessment Questionnaire (SPAQ). RESULTS: Respondents with visual impairment had significantly higher GSS and prevalence...... of SAD compared with full sight controls, Pvisual impairment and SPAQ-defined SAD parameters...

  11. Clinico-radiographic Studies on The Prevalent Distal Limb Affections in Working Equine at Luxor City

    A. A.A. Abdel-Hady; M.A. Sadan; Asmaa A. Metwally; A.S. Soliman

    2017-01-01

    To illustrate the clinical and radiographic findings of some distal limbs affections in Ninety two animals (24 horses and 68 donkeys) which were admitted to Animal Care Hospital in Luxor. Each animal was subjected to thorough clinical and radiographic examination; the grade of lameness was recorded and the best radiographic views were taken.  Fifteen types of distal limb affections were evident. The most prevalent affections in donkeys were high and low ring bone (29.35%) and hoof abscess ( 9...

  12. Clinico-radiographic Studies on The Prevalent Distal Limb Affections in Working Equine at Luxor City

    A. A.A. Abdel-Hady

    2017-01-01

    Full Text Available To illustrate the clinical and radiographic findings of some distal limbs affections in Ninety two animals (24 horses and 68 donkeys which were admitted to Animal Care Hospital in Luxor. Each animal was subjected to thorough clinical and radiographic examination; the grade of lameness was recorded and the best radiographic views were taken.  Fifteen types of distal limb affections were evident. The most prevalent affections in donkeys were high and low ring bone (29.35% and hoof abscess ( 9.78% followed by traumatic arthritis of the fetlock (6.52%, suspensory ligament desmitis (5.43%, fracture of first phalanx (5.43%, fracture of PII (4.35%, side bone (3.26%  whereas, fracture of metacarpal bone (1.09%, sesamoditis (1.09% and flexural deformities (1.09%  represented the lowest prevalent affections.On the other hand, side bone (4.35%, fracture of the metacarpal bone (4.35% represented the most prevalent affections in horses followed by high and low ring bone (3.26%, fractures of PI (2.17%, PII (2.17%, subluxation of coronopedal joint (2.17% and punctured wounds in of the hoof (2.17%, traumatic arthritis of the fetlock joint (2.17%. Whereas, navicular disease (1.09%, suspensory ligament desmitis (1.09% and hoof abscess (1.09% were the lowest prevalent affections in horses. Treatment was not recommended in certain cases. In conclusion, although the wide stride progress have made in diagnostic imaging in recent decades, the x ray still offers a satisfactory tool for diagnostic imaging in equine limb practice that is useful for equine practitioners.

  13. DETERMINATION OF THE PREVALENCE AND THE AFFECTING FACTORS OF CONSANGUINOUS MARRIAGES AMONG YOUNG ADULT MEN

    Omer Faruk TEKBAS

    2005-06-01

    Full Text Available In order to examine the prevalence and the affecting factors of consanguinous marriage which is common especially in around of our country and leads to very important health problems, a questionnaire was applied to all 402 married soldiers among 4300 soldiers of Etimesgut Armor School and Training Division Command. At the end of the study, it has been found that the overall prevalence of consanguinous marriage was 18.7%. Contrary to general expectations, ?love and marriage by loving? other than ?economical concerns? was determined as the basic reason of the consanguinous marriage. [TAF Prev Med Bull 2005; 4(3.000: 120-128

  14. Deforestation does not affect the prevalence of a common trypanosome in African birds.

    Valkiūnas, Gediminas; Iezhova, Tatjana A; Sehgal, Ravinder N M

    2016-10-01

    In spite of numerous reports of avian Trypanosoma spp. in birds throughout the world, patterns of the distribution and prevalence of these blood parasites remains insufficiently understood. It is clear that spatial heterogeneity influences parameters of parasite distributions in natural populations, but data regarding avian trypanosomes are scarce. Using microscopy and molecular diagnostic methods, we analysed the variation of prevalence of avian Trypanosoma parasites in two widespread African bird species, the yellow-whiskered greenbul Andropadus latirostris and the olive sunbird Cyanomitra olivacea. In all, 353 birds were captured in pristine forests and agroforest sites in Cameroon and Ghana. Overall, the prevalence of avian trypanosomes was 51.3%. Five morphospecies were reported (Trypanosoma everetti, T. anguiformis, T. avium, T. naviformis, T. ontarioensis). Trypanosoma everetti predominated, representing 98% of all Trypanosoma spp. reports, and it was present in both avian hosts. The prevalence of T. everetti was significantly less in the yellow-whiskered greenbul (19%) than olive sunbird (83%), and the same pattern of prevalence was reported in these avian hosts at different study sites. We found no interaction between sites and the prevalence of T. everetti. For both avian hosts, the prevalence did not differ significantly between pristine forests and agroforests. This indicates the same pattern of transmission at sites with different levels of deforestation and suggests that spatial heterogeneity related to deforestation does not affect the prevalence of avian Trypanosoma infections. It is likely that host-related factors, but not environmental conditions favour or reduce these parasite infections in forests of sub-Saharan Africa. Microscopic and PCR-based diagnostics showed the same sensitivity in diagnostics of T. everetti. We discuss the implications of these findings for the epidemiology of avian trypanosomiasis in natural populations. Copyright

  15. Determination of the obesity prevalence and affecting risk factors, of eating habits among adolescents

    Demet Aktas

    2015-10-01

    Full Text Available Aim: The purpose of this study was to determine the prevalence and the affecting risk factors of obesity and the eating habits among adolescents. Methods: The study is a descriptive in design. The research was carried out between December 2013 and February 2014 at a private university in Ankara. This study was conducted with 260 students. The data were presented as frequencies, mean, standard deviations and were analyzed by test of chi-square, Pearson correlation analysis and logistic regression analysis. Data were collected using an Interview Questionnaire, the Eating Habits Index and anthropometric measurements were performed. Results: The mean age of students was 20.87+/-2.29. Prevalence of overweight and obesity among students were 23.1% and 6.5% respectively. The prevalence of overweight and obesity was related with male gender (p<0.05, family history of obesity (95% CI: 2.22-2.43, fast eating habit (p<0.05, and healthy dietary habits (95% CI: 1.02-2.85. The percents of moderate grade and high grade risk groups of students according to Eating Habits Index were 56.5 and 30.8 respectively. Conclusion: The prevalence of overweight and obesity among adolescents in this study was determined to be high. The prevention and control of obesity is urgently needed. In this content, comprehensive strategies of intervention propose periodical monitoring, education on pattern of nutrition, and healthy dietary behaviors. [TAF Prev Med Bull 2015; 14(5.000: 406-412

  16. Prevalence and risk factors affecting low birth weight in a district hospital at Perambalur, Tamilnadu

    Rahul Hanumant Dandekar

    2014-03-01

    Full Text Available The low birth weight is an index of our status of public health in general and of maternal health and nutrition in particular. The major challenge in the field of public health is to identify the factors influencing low birth weight and to institute remedial measures. This hospital based cross-sectional study was conducted to know the prevalence and to identify risk factors affecting low birth weight in a District Hospital at Perambalur, Tamilnadu during six months period. All pregnant mothers who delivered babies in District Hospital were included in this study. Sample size 300 was calculated by taking 25% as the minimum prevalence of low birth weight with 20% permissible error. The statistical analysis was done by Epi Info™ 7 (7.1.2 software packages. The prevalence of LBW was found as 11.67% in 300 mothers while it was 21.5% in NFHS-3. Significant association was found between Low birth weight and weight gain in pregnancy. Though the prevalence of LBW is lower than national level, it is the need of the hour to strengthen the existing maternal services at the basic level of community.

  17. Variable abattoir conditions affect Salmonella enterica prevalence and meat quality in swine and pork.

    Hurd, H S; Gailey, J K; McKean, J D; Griffith, R W

    2005-01-01

    Research suggests that abattoir holding pens pose significant Salmonella enterica risk to swine immediately preharvest. The goal of this study was to evaluate those factors related to holding that increased the prevalence of S. enterica in swine at slaughter. To accomplish this goal, we focused on holding time and flooring. Our objectives were to (1) compare Salmonella enterica prevalence among pigs held for short (15-45 min) versus long (up to 4 h) periods before slaughter; and (2) determine the impact of flooring (slatted vs. concrete) as it relates to the prevalence of S. enterica. The study consisted of seven repetitions at a large volume (11,000 head/day) Midwest abattoir. Each repetition consisted of one truck load of pigs (n = 170) sorted into one of three groups: (1) animals held for a short time (15-45 min) on solid floors (short-hold); (2) animals held for 4 +/- 0.5 h on slatted floors; and (3) animals held for 4 +/- 0.5 h on solid concrete floors. At slaughter, samples were collected from 30 pigs in each group. Cecal contents (20 mL), feces (20 g), and the ileocecal lymph node were cultured for S. enterica. Additionally, the effect of holding time on meat quality parameters (loin pH at 35 min and 6 h, color, drip loss) was evaluated for the first four replicates. The proportion of S. enterica-positive samples was highest (p Meat quality, as measured by multiple parameters, was adversely affected by lack of a rest period. The mean 24-h pH was significantly lower for the short-hold group compared to the other two groups. The mean Minolta L and the drip loss were significantly higher in the short-hold group. From this and other studies, it appears that elimination of the holding process is not feasible S. enterica control option, given current U.S. harvesting systems.

  18. Winter temperature affects the prevalence of ticks in an Arctic seabird.

    Sébastien Descamps

    Full Text Available The Arctic is rapidly warming and host-parasite relationships may be modified by such environmental changes. Here, I showed that the average winter temperature in Svalbard, Arctic Norway, explained almost 90% of the average prevalence of ticks in an Arctic seabird, the Brünnich's guillemot Uria lomvia. An increase of 1°C in the average winter temperature at the nesting colony site was associated with a 5% increase in the number of birds infected by these ectoparasites in the subsequent breeding season. Guillemots were generally infested by only a few ticks (≤5 and I found no direct effect of tick presence on their body condition and breeding success. However, the strong effect of average winter temperature described here clearly indicates that tick-seabird relationships in the Arctic may be strongly affected by ongoing climate warming.

  19. Factors Affecting the Prevalence of Gastro-oesophageal Reflux in Childhood Corrosive Oesophageal Strictures.

    Iskit, Serdar H; Ozçelik, Zerrin; Alkan, Murat; Türker, Selcan; Zorludemir, Unal

    2014-06-01

    Gastro-oesophageal reflux may accompany the corrosive oesophageal damage caused by the ingestion of corrosive substances and affect its treatment. The factors that affect the development of reflux in these cases and their effects on treatment still remain unclear. Our aim is to investigate the prevalence of gastro-oesophageal reflux in children with corrosive oesophageal strictures, the risk factors affecting this prevalence and the effects of gastro-oesophageal reflux on treatment. Case-control study. We enrolled 52 patients with oesophageal stricture due to corrosive substance ingestion who were referred to our clinic between 2003 and 2010. Groups, which were determined according to the presence of gastro-oesophageal reflux (GER), were compared with each other in terms of clinical findings, results of examination methods, characteristics of the stricture and success of the treatment. The total number of patients in our study was 52; 30 of them were male and 22 of them were female. The mean age of our study population was 4.2±2.88 years. Thirty-three patients had gastrooesophageal reflux (63.5%). Patients who had strictures caused by the ingestion of alkali substances were 1.6-times more likely to have reflux. There were no differences between patients with or without reflux in terms of number and localisation of strictures. Mean distance of stricture was longer in patients with reflux (3.7±1.8 cm) than in patients without (2.2±1.0 cm) (preflux. Patients with long stricture were 1.9-times more likely to have reflux. Dilatation treatment was successful in 69.6% of patients with reflux and in 78.9% of patients without. The mean treatment period was 8.41±6.1 months in patients with reflux and 8.21±8.4 months in the other group. There was no significant difference between groups in terms of frequency of dilatation and dilator diameters (p>0.05). Corrosive oesophageal stricture was usually accompanied by gastro-oesophageal reflux and the length of stricture is an

  20. Factors Affecting the Prevalence of Gastro-oesophageal Reflux in Childhood Corrosive Oesophageal Strictures

    Serdar H. İskit

    2014-06-01

    Full Text Available Background: Gastro-oesophageal reflux may accompany the corrosive oesophageal damage caused by the ingestion of corrosive substances and affect its treatment. The factors that affect the development of reflux in these cases and their effects on treatment still remain unclear. Aims: Our aim is to investigate the prevalence of gastro-oesophageal reflux in children with corrosive oesophageal strictures, the risk factors affecting this prevalence and the effects of gastro-oesophageal reflux on treatment. Study Design: Case-control study. Methods: We enrolled 52 patients with oesophageal stricture due to corrosive substance ingestion who were referred to our clinic between 2003 and 2010. Groups, which were determined according to the presence of gastro-oesophageal reflux (GER, were compared with each other in terms of clinical findings, results of examination methods, characteristics of the stricture and success of the treatment. Results: The total number of patients in our study was 52; 30 of them were male and 22 of them were female. The mean age of our study population was 4.2±2.88 years. Thirty-three patients had gastro-oesophageal reflux (63.5%. Patients who had strictures caused by the ingestion of alkali substances were 1.6-times more likely to have reflux. There were no differences between patients with or without reflux in terms of number and localisation of strictures. Mean distance of stricture was longer in patients with reflux (3.7±1.8 cm than in patients without (2.2±1.0 cm (p0.05. Conclusion: Corrosive oesophageal stricture was usually accompanied by gastro-oesophageal reflux and the length of stricture is an important risk factor. Negative effects of reflux over dilatation treatment have not yet been demonstrated in the short-term. Nevertheless, this frequent rate of reflux may eventually increase the risk of oesophagitis and Barrett’s oesophagus; therefore, we suggest that these effects should be prospectively evaluated in a

  1. Prevalence and Factors Affecting Dysmenorrhea in Female University Students: Effect on General Comfort Level.

    Aktaş, Demet

    2015-08-01

    The purpose of this study was to investigate the prevalence and the affecting factors of dysmenorrhea and its effects on overall comfort among female university students. This was a cross-sectional study. The research was carried out between October and November 2013 at a university in Ankara. This study was conducted with 200 female students. The data were analyzed using frequencies, means, SD, χ(2) tests, independent t tests and analysis of variance. Data were collected using an interview questionnaire, the visual analog scale (VAS) and the General Comfort Questionnaire. The mean age of students in this study group was 20.85 ± 2.15 years. The prevalence of dysmenorrhea in the students was 84%. The mean severity of pain was 5.78 ± 2.45 on the VAS. The present study found that 45.8% of female students experienced moderate menstrual pain and the most common co-occurring symptoms were irritability (34.6%) and fatigue (21.5%). One-fourth of the students with dysmenorrhea consulted the advice of a physician and the most commonly used methods for pain were analgesics (69%), heat application (56.5%), and rest (71.4%). Family history of dysmenorrhea, education about menstruation, and frequency of menstrual cycle were identified as important factors in the development of dysmenorrhea (p dysmenorrhea (2.57 ± 0.25) was lower than that of students without the condition (2.65 ± 0.23). Also, use of the methods for management of dysmenorrhea was found to increase students' general comfort levels. Therefore, it is important for nurses to educate and advise adolescents and young women about dysmenorrhea. Copyright © 2015 American Society for Pain Management Nursing. Published by Elsevier Inc. All rights reserved.

  2. PRISM: a novel research tool to assess the prevalence of pseudobulbar affect symptoms across neurological conditions.

    Benjamin Rix Brooks

    Full Text Available Pseudobulbar affect (PBA is a neurological condition characterized by involuntary, sudden, and frequent episodes of laughing and/or crying, which can be socially disabling. Although PBA occurs secondary to many neurological conditions, with an estimated United States (US prevalence of up to 2 million persons, it is thought to be under-recognized and undertreated. The PBA Registry Series (PRISM was established to provide additional PBA symptom prevalence data in a large, representative US sample of patients with neurological conditions known to be associated with PBA.Participating clinicians were asked to enroll ≥20 consenting patients with any of 6 conditions: Alzheimer's disease (AD, amyotrophic lateral sclerosis (ALS, multiple sclerosis (MS, Parkinson's disease (PD, stroke, or traumatic brain injury (TBI. Patients (or their caregivers completed the Center for Neurologic Study-Lability Scale (CNS-LS and an 11-point scale measuring impact of the neurological condition on the patient's quality of life (QOL. Presence of PBA symptoms was defined as a CNS-LS score ≥13. Demographic data and current use of antidepressant or antipsychotic medications were also recorded.PRISM enrolled 5290 patients. More than one third of patients (n = 1944; 36.7% had a CNS-LS score ≥13, suggesting PBA symptoms. The mean (SD score measuring impact of neurological condition on QOL was significantly higher (worse in patients with CNS-LS ≥13 vs <13 (6.7 [2.5] vs. 4.7 [3.1], respectively; P<0.0001 two-sample t-test. A greater percentage of patients with CNS-LS ≥13 versus <13 were using antidepressant/antipsychotic medications (53.0% vs 35.4%, respectively; P<0.0001, chi-square test.Data from PRISM, the largest clinic-based study to assess PBA symptom prevalence, showed that PBA symptoms were common among patients with diverse neurological conditions. Higher CNS-LS scores were associated with impaired QOL and greater use of antipsychotic

  3. Prevalence

    Mohammed Al-Darwish

    2014-07-01

    Conclusion: Results indicated that dental caries prevalence among school children in Qatar has reached critical levels, and is influenced by socio-demographic factors. The mean decayed, missing, and filled teeth values obtained in this study were the second highest detected in the Eastern Mediterranean region.

  4. Prevalence of coeliac disease in Italian patients affected by Addison's disease.

    Biagi, Federico; Campanella, Jonia; Soriani, Alessandra; Vailati, Alberto; Corazza, Gino R

    2006-03-01

    It is well known that coeliac disease is associated with autoimmune endocrine diseases, such as autoimmune thyroid disease and insulin-dependent diabetes mellitus. Recently, coeliac disease has been shown in approximately 10% of patients with autoimmune Addison's disease. Addison's disease is the most common cause of primary adrenocortical insufficiency and it shares several clinical features with coeliac disease. Although hyperpigmentation and hypotension are the most specific signs, gastrointestinal symptoms are common and can be the first complaints of the patients. The aim of our study was to investigate the prevalence of coeliac disease in Italian patients with Addison's disease. Seventeen consecutive patients affected by Addison's disease (14 F, mean age 53.9 years, range 26-79 years) were enrolled in the study. Eleven of them were affected by Addison's disease associated with autoimmune thyroid disease and/or insulin-dependent diabetes mellitus; the other 6 patients were suffering from isolated Addison's disease. Diagnosis had been performed at the age of 40.5 years (range 23-55). Steroid treatment had already been started in 16 of the patients. Endomysial antibodies were tested in all of them and a duodenal biopsy was taken in those found to be positive for antiendomysial antibody (EMA). One out of 17 patients was found to be EMA positive. Duodenal biopsy confirmed the diagnosis of coeliac disease by showing subtotal villous atrophy. Although we studied only a small sample, our preliminary results confirmed that Addison's disease is associated with coeliac disease, being present in 5.9% of patients with Addison's disease. Since the symptoms can be similar and treatment of Addison's disease can mask coeliac disease, this association should always be actively investigated.

  5. Environmental temperature affects prevalence of blood parasites of birds on an elevation gradient: implications for disease in a warming climate.

    Itzel Zamora-Vilchis

    Full Text Available BACKGROUND: The rising global temperature is predicted to expand the distribution of vector-borne diseases both in latitude and altitude. Many host communities could be affected by increased prevalence of disease, heightening the risk of extinction for many already threatened species. To understand how host communities could be affected by changing parasite distributions, we need information on the distribution of parasites in relation to variables like temperature and rainfall that are predicted to be affected by climate change. METHODOLOGY/PRINCIPAL FINDINGS: We determined relations between prevalence of blood parasites, temperature, and seasonal rainfall in a bird community of the Australian Wet Tropics along an elevation gradient. We used PCR screening to investigate the prevalence and lineage diversity of four genera of blood parasites (Plasmodium, Haemoproteus, Leucocytozoon and Trypanosoma in 403 birds. The overall prevalence of the four genera of blood parasites was 32.3%, with Haemoproteus the predominant genus. A total of 48 unique lineages were detected. Independent of elevation, parasite prevalence was positively and strongly associated with annual temperature. Parasite prevalence was elevated during the dry season. CONCLUSIONS/SIGNIFICANCE: Low temperatures of the higher elevations can help to reduce both the development of avian haematozoa and the abundance of parasite vectors, and hence parasite prevalence. In contrast, high temperatures of the lowland areas provide an excellent environment for the development and transmission of haematozoa. We showed that rising temperatures are likely to lead to increased prevalence of parasites in birds, and may force shifts of bird distribution to higher elevations. We found that upland tropical areas are currently a low-disease habitat and their conservation should be given high priority in management plans under climate change.

  6. Factors affecting the prevalence of obesity among primary school students in Turkey.

    Ayyildiz, Tulay Kuzlu; Kurtuncu, Meltem; Kulakci, Hulya; Celik, Sevim

    2014-12-01

    Obesity is an energy metabolism disorder which results in the excessive storage of fat and may also lead to physical and psychological problems. Since the 1980s, obesity has drastically increased across all age and socio-economic groups around the world. The purpose of the study was to investigate the risk factors affecting obesity in students in the age group of 6-15 years. This was a population-based cross-sectional study on 868 students in Bahçelievler elementary school in Zonguldak, Turkey from March to April in 2010. Data was collected using demographic questionary forms and weight-length measurements. The median age was 10.3 ± 2.1; 47.6% of the children were female and 52.4% of them were male. About 70.2% of the students consumed fast food. It was identified that 67.1% of the students in the 6-10-year age group and 32.9% in 11-15-year age group were obese (P = 0.000). The obesity prevalence of children with one or two siblings was higher than the ones with more than two siblings (P = 0.001). The study concluded that there were certain criteria related to development of obesity during a specific period of childhood and taking certain precautions could be effective in preventing it.

  7. Metabolic syndrome prevalence in different affective temperament profiles in bipolar-I disorder

    Kursat Altinbas

    2013-06-01

    Full Text Available Objective: Temperament originates in the brain structure, and individual differences are attributable to neural and physiological function differences. It has been suggested that temperament is associated with metabolic syndrome (MetS markers, which may be partly mediated by lifestyle and socioeconomic status. Therefore, we aim to compare MetS prevalence between different affective temperamental profiles for each season in bipolar patients. Methods: Twenty-six bipolar type-I patients of a specialized outpatient mood disorder unit were evaluated for MetS according to new definition proposed by the International Diabetes Federation in the four seasons of a year. Temperament was assessed using the Temperament Evaluation of Memphis, Pisa, Paris and San Diego - autoquestionnaire version (TEMPS-A. Results: The proportions of MetS were 19.2, 23.1, 34.6, and 38.5% in the summer, fall, spring, and winter, respectively. Only depressive temperament scores were higher (p = 0.002 during the winter in patients with MetS. Conclusion: These data suggest that depressive temperament profiles may predispose an individual to the development of MetS in the winter.

  8. Prevalence and risk factors of attempted suicide in adult war-affected population of eastern Uganda.

    Kinyanda, Eugene; Weiss, Helen A; Mungherera, Margaret; Onyango-Mangen, Patrick; Ngabirano, Emmanuel; Kajungu, Rehema; Kagugube, Johnson; Muhwezi, Winston; Muron, Julius; Patel, Vikram

    2013-01-01

    There is conflicting evidence on the relationship between war trauma and suicidal behavior. Some studies point to an increased risk of suicidal behavior while others do not, with a paucity of such data from sub-Saharan Africa. To investigate the prevalence and risk factors of attempted suicide in war-affected Eastern Uganda. A cross-sectional survey was carried out in two districts of Eastern Uganda where 1,560 respondents (15 years and older) were interviewed. Multivariable logistic regression was used to assess risk factors of attempted suicide in this population. Lifetime attempted suicide was 9.2% (n = 142; 95% CI, 7.8%-10.8%), and 12-month attempted suicide was 2.6% (n = 41; 95% CI, 1.9-3.5%). Lifetime attempted suicide was significantly higher among females 101 (11.1%) than among males 43 (6.5%; OR = 1.80, 95% CI 1.21-2.65). Factors independently associated with lifetime rate of attempted suicide among females were subcounty, being a victim of intimate partner violence, having reproductive health complaints, and having major depressive disorder. Among males these were belonging to a war-vulnerable group, having a surgical complaint, and having a major depressive disorder. In both sexes, the lifetime rate of attempted suicide was not independently directly related to experiences of war trauma. It was, however, indirectly related to war trauma through its association with psychological, somatic, and psychosocial sequelae of war.

  9. What are the odds? How demographic similarity affects the prevalence of perceived employment discrimination.

    Avery, Derek R; McKay, Patrick F; Wilson, David C

    2008-03-01

    Because research is needed to identify the conditions that facilitate or impede the prevalence of perceived workplace discrimination, the authors examined the effects of demographics and demographic similarity on the prevalence of sex- and race/ethnicity-based perceived workplace discrimination. Results from a national survey of 763 full-time, United States employees show perceived sex-based discrimination at work was more prevalent among female than male employees, and perceived race-based discrimination at work was more prevalent among Black and Hispanic than White employees. Additionally, perceived racial/ethnic discrimination was less prevalent among those with same-race/ethnicity supervisors. The effect of employee-coworker sex similarity on perceived sex discrimination was significant only for women, and the effects of supervisor-subordinate racial similarity on the prevalence of perceived racial discrimination varied between Black and White respondents, depending on employee-residential-community racial similarity. Copyright 2008 APA

  10. Lifetime Prevalence and Correlates of Schizophrenia-Spectrum, Affective, and Other Non-affective Psychotic Disorders in the Chinese Adult Population.

    Chang, Wing Chung; Wong, Corine Sau Man; Chen, Eric Yu Hai; Lam, Linda Chiu Wa; Chan, Wai Chi; Ng, Roger Man Kin; Hung, Se Fong; Cheung, Eric Fuk Chi; Sham, Pak Chung; Chiu, Helen Fung Kum; Lam, Ming; Lee, Edwin Ho Ming; Chiang, Tin Po; Chan, Lap Kei; Lau, Gary Kar Wai; Lee, Allen Ting Chun; Leung, Grace Tak Yu; Leung, Joey Shuk Yan; Lau, Joseph Tak Fai; van Os, Jim; Lewis, Glyn; Bebbington, Paul

    2017-10-21

    Lifetime prevalence of psychotic disorders varies widely across studies. Epidemiological surveys have rarely examined prevalences of specific psychotic disorders other than schizophrenia, and the majority used a single-phase design without employing clinical reappraisal interview for diagnostic verification. The current study investigated lifetime prevalence, correlates and service utilization of schizophrenia-spectrum, affective, and other non-affective psychotic disorders in a representative sample of community-dwelling Chinese adult population aged 16-75 years (N = 5719) based on a territory-wide, population-based household survey for mental disorders in Hong Kong. The survey adopted a 2-phase design comprising first-phase psychosis screening and second-phase diagnostic verification incorporating clinical information from psychiatrist-administered semi-structured interview and medical record review to ascertain DSM-IV lifetime diagnosis for psychotic disorders. Data on sociodemographics, psychosocial characteristics and service utilization were collected. Our results showed that lifetime prevalence was 2.47% for psychotic disorder overall, 1.25% for schizophrenia, 0.15% for delusional disorder, 0.38% for psychotic disorder not otherwise specified, 0.31% for bipolar disorder with psychosis, and 0.33% for depressive disorder with psychosis. Schizophrenia-spectrum disorder was associated with family history of psychosis, cigarette smoking and variables indicating socioeconomic disadvantage. Victimization experiences were significantly related to affective psychoses and other non-affective psychoses. Around 80% of participants with any psychotic disorder sought some kind of professional help for mental health problems in the past year. Using comprehensive diagnostic assessment involving interview and record data, our results indicate that approximately 2.5% of Chinese adult population had lifetime psychotic disorder which represents a major public health concern.

  11. Dying for a smoke: how much does differential mortality of smokers affect estimated life-course smoking prevalence?

    Christopoulou, Rebekka; Han, Jeffrey; Jaber, Ahmed; Lillard, Dean R

    2011-01-01

    An extensive literature uses reconstructed historical smoking rates by birth-cohort to inform anti-smoking policies. This paper examines whether and how these rates change when one adjusts for differential mortality of smokers and non-smokers. Using retrospectively reported data from the US (Panel Study of Income Dynamics, 1986, 1999, 2001, 2003, 2005), the UK (British Household Panel Survey, 1999, 2002), and Russia (Russian Longitudinal Monitoring Study, 2000), we generate life-course smoking prevalence rates by age-cohort. With cause-specific death rates from secondary sources and an improved method, we correct for differential mortality, and we test whether adjusted and unadjusted rates statistically differ. With US data (National Health Interview Survey, 1967-2004), we also compare contemporaneously measured smoking prevalence rates with the equivalent rates from retrospective data. We find that differential mortality matters only for men. For Russian men over age 70 and US and UK men over age 80 unadjusted smoking prevalence understates the true prevalence. The results using retrospective and contemporaneous data are similar. Differential mortality bias affects our understanding of smoking habits of old cohorts and, therefore, of inter-generational patterns of smoking. Unless one focuses on the young, policy recommendations based on unadjusted smoking rates may be misleading. Copyright © 2010 Elsevier Inc. All rights reserved.

  12. Distribution and prevalence of crown rot pathogens affecting wheat crops in southern Chile

    Ernesto Moya-Elizondo

    2015-03-01

    Full Text Available Crown rot pathogens are associated with higher losses for wheat crop farmers, but information about the distribution and prevalence of these pathogens in Chile is inadequate. Distribution and prevalence of wheat (Triticum aestivum L. crown rot pathogens were examined in a survey of 48 commercial fields from December 2011 to February 2012 in southern Chile. These fields were located between Collipulli (37°56'00" S; 72°26'39" W and Purranque (40°50'30" S; 73°22'03" W. Severity of crown rot disease was determined through visual assessment of the first internode of 20 tillers obtained from each field. Incidence of crown rot pathogens per field was determined by plating the 20 tillers on Petri plates with 20% potato dextrose agar amended with lactic acid (aPDA medium. Resulting fungal colonies from monoxenic culture were identified by morphological or molecular-assisted identification. Severity of crown rot varied between 11.3% and 80% for individual fields. Culture plate analysis showed 72.2% of stems were infected with some fungus. Fusarium avenaceum, F. graminearum, and F. culmorum, pathogens associated with Fusarium crown rot disease were isolated from 13.5% of tillers. Gaeumannomyces graminis, causal agent of take-all disease in cereals, was isolated from 11.1% of culms. Phaeosphaeria sp., an endophyte and possibly a non-pathogenic fungus, was isolated from 13.9% of tillers. Pathogenic fungi such as Rhizoctonia spp. and Microdochium nivale, other saprophyte, and several unidentified non-sporulating fungi were isolated at frequencies lower than 3% of the total. Fusarium crown rot and take-all were the most prevalent and distributed crown rot diseases present in wheat crops in southern Chile.

  13. ICU architectural design affects the delirium prevalence: a comparison between single-bed and multibed rooms*.

    Caruso, Pedro; Guardian, Lilian; Tiengo, Tatiane; Dos Santos, Lucio Souza; Junior, Pedro Medeiros

    2014-10-01

    Delirium risk factors are related to the patients' acute and chronic clinical condition, treatment, and environment. The environmental risk factors are essentially determined by the ICU architectural design. Although there are countless architectural variations among the ICUs, all can be classified as single- or multibed rooms. Our objectives were to compare the ICU delirium prevalence and characteristics (coma/delirium-free days, first day in delirium, and delirium motoric subtypes) of critically ill patients admitted in single- or multibed rooms. Retrospective. ICU of a teaching oncologic hospital with 31 beds. Twenty-three beds distributed in one multibed room with 13 beds and other with 10 beds. Eight beds distributed in single-bed rooms. All adult patients admitted from February to November 2011. None. We evaluated 1,587 patients and included 1,253 patients. Patients' characteristics at ICU admission and their outcomes along the ICU stay were not different between patients admitted in single- or multibed rooms. One hundred sixty-three patients (13.0%) had delirium, and the prevalence was significantly lower in patients admitted in single-bed rooms (6.8% × 15.1%; p < 0.01). This lower prevalence occurred in patients admitted due to a medical (11.0% × 25.6%; p < 0.01) or postoperative (5.0% × 11.4%; p < 0.01) reason. However, the coma/delirium-free days, the first day in delirium, and the delirium motoric subtypes were not different between the single- and multibed rooms. The risk factors associated with delirium were admission in multibed rooms (odds ratio, 4.03; 95% CI, 2.13-7.62), older age, ICU-acquired infection, and higher Simplified Acute Physiology Score 3 and Sequential Organ Failure Assessment score. Critically ill patients admitted in single-bed rooms have a lower prevalence of delirium than those admitted in multibed rooms. However, coma/delirium-free days, first day in delirium, and motoric subtypes were not different.

  14. Paternal history of diabetes mellitus and hypertension affects the prevalence and phenotype of PCOS.

    Cheng, Chen; Zhang, Haolin; Zhao, Yue; Li, Rong; Qiao, Jie

    2015-12-01

    The purpose of the present study is to determine if paternal or maternal history of diabetes mellitus (DM) and hypertension (HT) contributes to the prevalence and phenotype of polycystic ovary syndrome (PCOS). We performed an epidemiologic study about PCOS from four districts in Beijing, China, between 2008 and 2009. Parental histories of DM and HT were collected, and the basic characteristics and serum indices of 123 PCOS patients and 718 non-PCOS controls were tested. The prevalence of a parental history of DM and HT was significantly higher in PCOS patients than non-PCOS women (17.1 % vs. 9.2 % and 42.3 % vs. 26.0 %, P PCOS and non-PCOS patients (odds ratio (OR) = 3.42, 95 % confidence interval (CI) = 1.69-6.91; OR = 2.50, 95 % CI = 1.58-3.93, respectively). A paternal history of both DM and HT was significantly associated with sex hormone-binding globulin, fasting plasma glucose, and fasting insulin levels, the free androgen index, and the homeostatic model assessment-insulin resistance in PCOS patients (P PCOS. PCOS patients with a positive paternal history of both DM and HT have an adverse endocrine and metabolic profile. A paternal history of DM and HT poses a risk to PCOS.

  15. How does relaxing the algorithm for autism affect DSM-V prevalence rates?

    Matson, Johnny L; Hattier, Megan A; Williams, Lindsey W

    2012-08-01

    Although it is still unclear what causes autism spectrum disorders (ASDs), over time researchers and clinicians have become more precise with detecting and diagnosing ASD. Many diagnoses, however, are based on the criteria established within the Diagnostic and Statistical Manual of Mental Disorders (DSM); thus, any change in these diagnostic criteria can have a great effect upon children with ASD and their families. It is predicted that the prevalence of ASD diagnoses will dramatically decrease with the adoption of the proposed DSM-5 criteria in 2013. The aim of this current study was to inspect the changes in prevalence first using a diagnostic criteria set which was modified slightly from the DSM-5 criteria (Modified-1 criteria) and again using a set of criteria which was relaxed even a bit more (Modified-2 criteria). Modified-1 resulted in 33.77 % fewer toddlers being diagnosed with ASD compared to the DSM-IV, while Modified-2 resulted in only a 17.98 % decrease in ASD diagnoses. Children diagnosed with the DSM-5 criteria exhibited the greatest levels of autism symptomatology, but the Mod-1, Mod-2, and DSM-IV groups still demonstrated significant impairments. Implications of these findings are discussed.

  16. Prevalence and socio-demographic factors affecting anaemia in pregnant women of Dibrugarh District, Assam, India

    Indrani Gogoi

    2016-06-01

    Full Text Available Background: Anaemia is the most common nutritional deficiency observed globally. Anaemia worsens during pregnancy leading to adverse maternal and fetal outcome. Dibrugarh district has the highest maternal mortality in the country, one of the major factor being anaemia during pregnancy. Aims & Objectives: To assess the prevalence and socio-demographic determinants of anaemia in pregnant women of Dibrugarh District. Material & Methods: A community based, cross-sectional study was conducted in a block selected randomly. Study period was for the period from May’2015 to February’2016. Study sample included 290 participants. Results: Prevalence of anaemia among study participants was found to be 73.1%. (Mild 10%, moderate 43.1 % and severe 20%. Mean haemoglobin of study subjects was 9.07±2.26 g/dl. Average age of the study subjects was 23.24±4. Majority (27.2% had their education upto primary school level and belong to class IV socioeconomic status. Univariate analysis and multiple logistic regression analysis shows educational qualification, socioeconomic status and type of housing are statistically associated with anaemia during pregnancy. Conclusion: Anaemia is rampant in the community needing urgent action to prevent morbidity amongst both mother and child

  17. Prevalence and socio-demographic factors affecting anaemia in pregnant women of Dibrugarh District, Assam, India

    Indrani Gogoi

    2016-06-01

    Full Text Available Background: Anaemia is the most common nutritional deficiency observed globally. Anaemia worsens during pregnancy leading to adverse maternal and fetal outcome. Dibrugarh district has the highest maternal mortality in the country, one of the major factor being anaemia during pregnancy. Aims & Objectives: To assess the prevalence and socio-demographic determinants of anaemia in pregnant women of Dibrugarh District. Material & Methods: A community based, cross-sectional study was conducted in a block selected randomly. Study period was for the period from May’2015 to February’2016. Study sample included 290 participants. Results: Prevalence of anaemia among study participants was found to be 73.1%. (Mild 10%, moderate 43.1 % and severe 20%. Mean haemoglobin of study subjects was 9.07±2.26 g/dl. Average age of the study subjects was 23.24±4. Majority (27.2% had their education upto primary school level and belong to class IV socioeconomic status. Univariate analysis and multiple logistic regression analysis shows educational qualification, socioeconomic status and type of housing are statistically associated with anaemia during pregnancy. Conclusion: Anaemia is rampant in the community needing urgent action to prevent morbidity amongst both mother and child

  18. Widespread rape does not directly appear to increase the overall HIV prevalence in conflict-affected countries: so now what?

    Mills Edward

    2008-07-01

    Full Text Available Abstract Background Sub-Saharan Africa (SSA is severely affected by HIV/AIDS and conflict. Sexual violence as a weapon of war has been associated with concerns about heightened HIV incidence among women. Widespread rape by combatants has been documented in Burundi, Sierra Leone, Rwanda, Democratic Republic of Congo, Liberia, Sudan and Uganda. To examine the assertion that widespread rape may not directly increase HIV prevalence at the population level, we built a model to determine the potential impact of varying scenarios of widespread rape on HIV prevalence in the above seven African countries. Discussion Our findings show that even in the most extreme situations, where 15% of the female population was raped, where HIV prevalence among assailants was 8 times the country population prevalence, and where the HIV transmission rate was highest at 4 times the average high rate, widespread rape increased the absolute HIV prevalence of these countries by only 0.023%. These projections support the finding that widespread rape in conflict-affected countries in SSA has not incurred a major direct population-level change in HIV prevalence. However, this must not be interpreted to say that widespread rape does not pose serious problems to women's acquisition of HIV on an individual basis or in specific settings. Furthermore, direct and indirect consequences of sexual violence, such as physical and psychosocial trauma, unwanted pregnancies, and stigma and discrimination cannot be understated. Summary The conclusions of this article do not significantly change current practices in the field from an operational perspective. Proper care and treatment must be provided to every survivor of rape regardless of the epidemiological effects of HIV transmission at the population level. Sexual violence must be treated as a protection issue and not solely a reproductive health and psychosocial issue. It is worth publishing data and conclusions that could be

  19. Factors affecting prevalence and abundance of A.perfoliata infections in horses from south-eastern Poland.

    Tomczuk, Krzysztof; Grzybek, Maciej; Szczepaniak, Klaudiusz; Studzińska, Maria; Demkowska-Kutrzepa, Marta; Roczeń-Karczmarz, Monika; Abbass, Zahrai Abdulhammza; Kostro, Krzysztof; Junkuszew, Andrzej

    2017-11-15

    Equine Anoplocephalosis constitute a significant problem in horses worldwide. The aim of this study was to analyse intrinsic (host age and sex) and extrinsic (management type, pasture type and moisture) factors that influence the prevalence and FEC of A. perfoliata infections. Faecal samples were collected from 994 horses managed in studs or individually between 2012 and 2014. The Sedimentation-flotation method was applied for coproscopic analysis, and faecal egg counts were calculated. The overall prevalence was 25.1% (21.4-29.0) with the highest prevalence (36.1% [28.1-44.8]) found in horses 10-20 years old. The individuals kept in studs showed three times higher A. perfoliata prevalence compared to the ones managed individually. The prevalence significantly differed between pasture types, with individuals kept in studs (37.6% [34.3-40.9]) showing four times higher prevalence than horses kept individually (9.2% [4.8-16.5]). More horses kept on watery (42.0% [36.6-47.6]) and semi-watery (35.9% [31.3-40.7]) pastures were infected than those on dry (6.6% [4.6-9.2]) pastures. The overall A. perfoliata FEC in all examined individual was 2.67 and differed within sex, with mares showing 4.3 - times higher FEC of infection than stallions. Horses bred in studs (3.65±0.289) showed higher FEC than these bred individually (1.28±0.198). There was the effect of pasture type on A. perfoliata FEC, with horses kept on joint pastures (4.06±0.29) showing higher FEC than individuals kept individually (0.88±0.23). Pasture moisture significantly affected A. perfoliata FEC with the highest FECs in horses from watery pastures. Horses bred on dry pastures showed 16 times lower FEC than horses bred on watery pastures. Host age also significantly affected A. perfoliata FEC, with the oldest individuals showing the highest mean FEC. The presented analysis of intrinsic and extrinsic factors may help to overcome A. perfoliata infections in horses in different breeding systems

  20. Prevalence of Pressure Ulcer and Nutritional Factors Affecting Wound Closure Success in Thailand.

    Auiwattanakul, Supakrit; Ungpinitpong, Winai; Yutthakasemsunt, Surakrant; Buranapin, Supawan; Chittawatanarat, Kaweesak

    2017-09-01

    The authors aimed to estimate the prevalence of pressure ulcers and to explore the nutritional effects of the prognostic factors on successful pressure ulcer closure in a public tertiary care hospital in Thailand. The study was a retrospective cohort analysis of seven-year census (2008 - 2014) at Surin hospital in Thailand. There were 424 of total 240,826 patients aged over than 15 years admitted to surgery, orthopedics and medicine wards during the study period with documented pressure ulcers (ICD 10TM). We analyzed four hundred and ten patients after excluding 14 patients with non-pressure ulcers (due to burning/ diabetic/ ischemic neuropathic ulcers, and less than 24 hours of admission) and loss medical record. We selected independent factors from demographic data, nutritional factors, pressure ulcer characteristics, and management data. The outcome of interest was successful pressure ulcer closure. The analysis method was the semi-parametric Cox regression model and reported as Hazard Ratios (HR) with 95% confidence interval (95% CI). The total hospital admission was 240,826 patients between 2008 - 2014. 410 patients were developing pressure ulcers, of these, 7% (28/410) success in ulcer closure, and 77% (314/410) failure in closure requiring for additional procedures (excisional debridement). The rest of patients (16%, 68/410) was non-operative care. The prevalence of pressure ulcers was 1.7 per 1,000 person-year. The multivariable model found that only the Nottingham Hospital Screening Tool (NS) score was a statistically significant nutritional variable, and additional subgroup analysis of two models of sepsis and spinal cord co-morbidities was also significant. Adjusted hazard ratios (HR) for NS score = 0.355 (95% CI: 0.187, 0.674), p=0.002), for sepsis = 0.312 (95% CI: 0.140, 0.695), p=0.004), and for spinal cord co-morbidity = 0.420 (95% CI: 0.184, 0.958), p=0.039). The annual prevalence was 1.7 per 1,000 persons. NS score was strongly associated with

  1. Prevalence and correlates of depression among HIV-infected and -affected older people in rural South Africa.

    Nyirenda, M; Chatterji, S; Rochat, T; Mutevedzi, P; Newell, M-L

    2013-10-01

    Little is known about depression in older people in sub-Saharan Africa, the associated impact of HIV, and the influence on health perceptions. Examine the prevalence and correlates of depression; explore the relationship between depression and health perceptions in HIV-infected and -affected older people. In 2010, 422 HIV-infected and -affected participants aged 50+ were recruited into a cross-sectional study. Nurse professionals interviewed participants and a diagnosis of depressive episode was derived from the Composite International Diagnostic Interview (Depression module) using the International Classification of Diseases diagnostic criteria and categorised as major (MDE) or brief (BDE). Overall, 42.4% (n=179) had a depressive episode (MDE: 22.7%, n=96; BDE: 19.7%, n=83). Prevalence of MDE was significantly higher in HIV-affected (30.1%, 95% CI 24.0-36.2%) than HIV-infected (14.8%, 95% CI 9.9-19.7%) participants; BDE was higher in HIV-infected (24.6%, 95% CI 18.7-30.6%) than in HIV-affected (15.1%, 95% CI 10.3-19.8%) participants. Being female (aOR 3.04, 95% CI 1.73-5.36), receiving a government grant (aOR 0.34, 95% CI 0.15-0.75), urban residency (aOR 1.86, 95% CI 1.16-2.96) and adult care-giving (aOR 2.37, 95% CI 1.37-4.12) were significantly associated with any depressive episode. Participants with a depressive episode were 2-3 times more likely to report poor health perceptions. Study limitations include the cross-sectional design, limited sample size and possible selection biases. Prevalence of depressive episodes was high. Major depressive episodes were higher in HIV-affected than HIV-infected participants. Psycho-social support similar to that of HIV treatment programmes around HIV-affected older people may be useful in reducing their vulnerability to depression. © 2013 The Authors. Published by Elsevier B.V. All rights reserved.

  2. Prevalence and correlates of depression among HIV-infected and -affected older people in rural South Africa☆

    Nyirenda, M.; Chatterji, S.; Rochat, T.; Mutevedzi, P.; Newell, M.-L.

    2013-01-01

    Background Little is known about depression in older people in sub-Saharan Africa, the associated impact of HIV, and the influence on health perceptions. Objectives Examine the prevalence and correlates of depression; explore the relationship between depression and health perceptions in HIV-infected and -affected older people. Methods In 2010, 422 HIV-infected and -affected participants aged 50+ were recruited into a cross-sectional study. Nurse professionals interviewed participants and a diagnosis of depressive episode was derived from the Composite International Diagnostic Interview (Depression module) using the International Classification of Diseases diagnostic criteria and categorised as major (MDE) or brief (BDE). Results Overall, 42.4% (n=179) had a depressive episode (MDE: 22.7%, n=96; BDE: 19.7%, n=83). Prevalence of MDE was significantly higher in HIV-affected (30.1%, 95% CI 24.0–36.2%) than HIV-infected (14.8%, 95% CI 9.9–19.7%) participants; BDE was higher in HIV-infected (24.6%, 95% CI 18.7–30.6%) than in HIV-affected (15.1%, 95% CI 10.3–19.8%) participants. Being female (aOR 3.04, 95% CI 1.73–5.36), receiving a government grant (aOR 0.34, 95% CI 0.15–0.75), urban residency (aOR 1.86, 95% CI 1.16–2.96) and adult care-giving (aOR 2.37, 95% CI 1.37–4.12) were significantly associated with any depressive episode. Participants with a depressive episode were 2–3 times more likely to report poor health perceptions. Limitations Study limitations include the cross-sectional design, limited sample size and possible selection biases. Conclusions Prevalence of depressive episodes was high. Major depressive episodes were higher in HIV-affected than HIV-infected participants. Psycho-social support similar to that of HIV treatment programmes around HIV-affected older people may be useful in reducing their vulnerability to depression. PMID:23726780

  3. Spatial predictions of Rhodesian Human African Trypanosomiasis (sleeping sickness prevalence in Kaberamaido and Dokolo, two newly affected districts of Uganda.

    Nicola A Batchelor

    2009-12-01

    Full Text Available The continued northwards spread of Rhodesian sleeping sickness or Human African Trypanosomiasis (HAT within Uganda is raising concerns of overlap with the Gambian form of the disease. Disease convergence would result in compromised diagnosis and treatment for HAT. Spatial determinants for HAT are poorly understood across small areas. This study examines the relationships between Rhodesian HAT and several environmental, climatic and social factors in two newly affected districts, Kaberamaido and Dokolo. A one-step logistic regression analysis of HAT prevalence and a two-step logistic regression method permitted separate analysis of both HAT occurrence and HAT prevalence. Both the occurrence and prevalence of HAT were negatively correlated with distance to the closest livestock market in all models. The significance of distance to the closest livestock market strongly indicates that HAT may have been introduced to this previously unaffected area via the movement of infected, untreated livestock from endemic areas. This illustrates the importance of the animal reservoir in disease transmission, and highlights the need for trypanosomiasis control in livestock and the stringent implementation of regulations requiring the treatment of cattle prior to sale at livestock markets to prevent any further spread of Rhodesian HAT within Uganda.

  4. Prevalence of Suicidal Ideation and Its Association with Positive Affect in Working Women: A Day Reconstruction Study.

    Tian, Lili; Yang, Ying; Yang, Huijing; Huebner, E Scott

    2017-01-01

    The suicide rate for females in China is the second highest worldwide, and China is the only country in the world in which the rate of suicides is higher for women than men. Affective instability has been shown to be a strong predictor of suicidal ideation, particularly among women. However, prior research has mainly focused on the impact of women's negative affect on suicidal ideation, ignoring the influence of positive affect on suicidal ideation. Studies have revealed that hopelessness, which is 1.3 times more important than depression for explaining suicidal ideation, is driven more by low levels of positive affect than by high levels of negative affect. Although positive affect has also been found to be related to suicidal ideation, and it demonstrates independent, beneficial effects on mental health, much remains to be learned about the association between positive affective instability and suicidal ideation. Therefore, we investigated the prevalence of suicidal ideation among Chinese working women and explored the differences between working women with and without suicidal ideation in the intensity and daily variability of positive affect. A total of 222 young working women of ages 22-36 years ( M = 27.64, SD = 3.73) were recruited from a free weekend psychology lecture. The women subsequently completed a daily diary Day Reconstruction Method (DRM) as well as a suicidal ideation questionnaire. We used hierarchical linear modeling (HLM) to analyze the data, and the results showed that: (1) 10.81% of participates reported suicidal ideation, the intensity of positive affect (happiness, warmth/friendliness, interest and relaxation/calmness) was significantly lower for women with suicidal ideation compared to women without suicidal ideation; (2) differing diurnal patterns of positive emotions were observed between women with and without suicidal ideation; women with suicidal ideation demonstrated a significantly lower trend of growth and a higher volatility in

  5. PREVALENCE AND FACTORS AFFECTING BURNOUT AMONG SECONDARY CARE DOCTORS IN BAHRAIN- A CROSS SECTIONAL STUDY

    Husain Isa Hasan, Yusuf Nooh, Adel Salman Alsayyad

    2015-04-01

    Full Text Available Background: Burnout isa type of prolonged response to chronic job-related stress appears as a syndrome of emotional exhaustion, depersonalization, and reduced personal accomplishment. Objectives: The present study investigated level of burnout, compare burnout levels in view of demographic factors and to identify the potential risk factors that lead to high level of burnout among secondary care doctors in Ministry of Health in Bahrain kingdom. Methods: The study was carried out in 230 doctors. A questionnaire survey was administered: The level of “burnout” was evaluated using the Maslach Burnout Inventory; socio-demographic variables were collected as well. Results: the mean response rate was 87.8%. The prevalence of the three dimensions of burn out was 43.1% with high emotional exhaustion, 26.7% with high depersonalization and 51.5% reported low personal accomplishment. In general, the profiles of an individual with high burn out were between 30-40 years old Bahraini married physician with no children. Conclusion: a high level burnout was found among the studied population. The study results underline significant relations that were found to link burn out with various socio-demographic variables.

  6. Conflict Prevalence in Primary School and How It Is Understood to Affect Teaching and Learning in Ghana

    Nana Afia Amponsaa Opoku-Asare

    2015-07-01

    Full Text Available Verbal and non-verbal interactions that occur daily between teachers and headteachers, teachers and pupils, and among pupils can generate conflict that may adversely affect teaching, learning, and schooling effectiveness. Little attention is, however, paid to the quality of relationships that exists between teachers and pupils, among teachers, among pupils, between teachers and their school heads, and between schools and their local communities. This study sought to investigate conflict prevalence in Ghana’s primary schools, and how relationship conflict is understood to affect teaching and learning at the level of headteachers as administrators, teachers as classroom managers, and pupils as learners, and direct beneficiaries of primary education. Using data gathered via interview, questionnaire administration, and observation in 30 public primary schools in 10 circuits of one district of Ashanti Region, the findings revealed a high prevalence of fighting, heckling, bullying, and other forms of relationship conflict among pupils; strained teacher–pupil relations due to insolence, indiscipline, and use of offensive language; and teacher–parent arguments and quarrels due to harsh punishment and verbal assault of pupils. Teacher–pupil conflicts may extend to teachers excluding the affected pupils from teaching and learning activities, denying them the rights to ask and answer questions, and have their class exercises marked, leading to lowered pupil self-esteem, reduced concentration during lessons, and passive involvement in learning activities, which could result in truancy and school dropout. Strengthening guidance mechanisms and encouraging peer mediation could significantly curb conflict in school environments and thereby raise educational standards in the district.

  7. Testing the Neoclassical Migration Model: Overall and Age-Group Specific Results for German Regions

    Mitze, Timo; Reinkowski, Janina

    as for age-group specific estimates. Thereby, the impact of labor market signals is tested to be of greatest magnitude for workforce relevant age-groups and especially young cohorts between 18 to 25 and 25 to 30 years. This latter result underlines the prominent role played by labor market conditions...

  8. Factors affecting the prevalence of mange-mite infestations in stray dogs of Yucatán, Mexico.

    Rodriguez-Vivas, R I; Ortega-Pacheco, A; Rosado-Aguilar, J A; Bolio, G M E

    2003-07-10

    The aim of the present study was to determine the factors affecting the prevalence of mange-mite infestations in stray dogs of Yucatán, Mexico. The study was carried out in 200 stray dogs of Mérida capital city of Yucatán, Mexico. Four samples (head, thoracic-abdominal area, extremities and ear) were taken from each animal by skin scraping and examined microscopically in 10% KOH solution to detect the presence of mites. Mites were also collected from the external ear canal of dogs using cotton-tipped swabs. The prevalence of different mite species was calculated. A primary screening was performed using 2xK contingency tables of exposure variables. All variables with PDemodex canis (23.0%) was the most frequent mite, followed by Sarcoptes scabei var. canis (7.0%) and Otodectes cynotis (3.5%). The following factors were found: body condition (bad, OR: 5.35, CI 95%: 1.66-17.3; regular, OR: 3.72, CI 95%: 1.39-9.99) and the presence of macroscopic lesions of dermatosis (OR: 42.80, CI 95%: 13.65-134.24).

  9. Could intervention by clinics such as Primeros Pasos affect the prevalence of childhood malnutrition in the developing world?

    Seccombe, Adam; Hughes, Elizabeth

    2009-12-01

    Guatemala is a country severely affected by malnutrition, particularly in its child population. The present study aimed to assess the impact of recognised aetiological factors on the prevalence of malnutrition and to establish the efficacy of a Guatemalan malnutrition clinic by examining the changes in the prevalence of malnutrition in the ten surrounding communities served by the clinic. Records of children (n 7681) aged 5-16 years seen by the clinic between 2004 and 2006 were examined. Anthropometric data for each child were taken from these records and used as an indicator for their nutritional status to estimate the change in rates of malnutrition during this period. An overall reduction was seen in all forms of malnutrition over the 3-year period, although over 50 % of the study population remained malnourished in 2006. A consistent reduction was also seen in rates of moderate and severe malnutrition, but not in rates of mild malnutrition. The results demonstrate that clinics such as Primeros Pasos can have a beneficial effect on schoolchildren, particularly those who are severely malnourished. A need has been highlighted for more research in this area, particularly how clinics such as Primeros Pasos can be best used in the fight against malnutrition.

  10. Affect

    Cetinic, M.; Diamanti, J.; Szeman, I.; Blacker, S.; Sully, J.

    2017-01-01

    This chapter historicizes four divergent but historically contemporaneous genres of affect theory – romantic, realist, speculative, and materialist. While critics credited with the turn to affect in the 1990s wrote largely in the wake of poststructuralism from the perspective of gender and queer

  11. Do group-specific equations provide the best estimates of stature?

    Albanese, John; Osley, Stephanie E; Tuck, Andrew

    2016-04-01

    An estimate of stature can be used by a forensic anthropologist with the preliminary identification of an unknown individual when human skeletal remains are recovered. Fordisc is a computer application that can be used to estimate stature; like many other methods it requires the user to assign an unknown individual to a specific group defined by sex, race/ancestry, and century of birth before an equation is applied. The assumption is that a group-specific equation controls for group differences and should provide the best results most often. In this paper we assess the utility and benefits of using group-specific equations to estimate stature using Fordisc. Using the maximum length of the humerus and the maximum length of the femur from individuals with documented stature, we address the question: Do sex-, race/ancestry- and century-specific stature equations provide the best results when estimating stature? The data for our sample of 19th Century White males (n=28) were entered into Fordisc and stature was estimated using 22 different equation options for a total of 616 trials: 19th and 20th Century Black males, 19th and 20th Century Black females, 19th and 20th Century White females, 19th and 20th Century White males, 19th and 20th Century any, and 20th Century Hispanic males. The equations were assessed for utility in any one case (how many times the estimated range bracketed the documented stature) and in aggregate using 1-way ANOVA and other approaches. This group-specific equation that should have provided the best results was outperformed by several other equations for both the femur and humerus. These results suggest that group-specific equations do not provide better results for estimating stature while at the same time are more difficult to apply because an unknown must be allocated to a given group before stature can be estimated. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  12. Prevalence of Hospitalized Live Births Affected by Alcohol and Drugs and Parturient Women Diagnosed with Substance Abuse at Liveborn Delivery: United States, 1999–2008

    Pan, I-Jen; Yi, Hsiao-ye

    2015-01-01

    Objective To describe prevalence trends in hospitalized live births affected by placental transmission of alcohol and drugs, as well as prevalence trends among parturient women hospitalized for liveborn delivery and diagnosed with substance abuse problems in the United States from 1999 to 2008. Comparison of the two sets of trends helps determine whether the observed changes in neonatal problems over time were caused by shifts in maternal substance abuse problems. Methods This study independently identified hospitalized live births and maternal live born deliveries from discharge records in the Nationwide Inpatient Sample, one of the largest hospital administrative databases. Substance-related diagnosis codes on the records were used to identify live births affected by alcohol and drugs and parturient women with substance abuse problems. The analysis calculated prevalence differences and percentage changes over the 10 years, with Loess curves fitted to 10-year prevalence estimates to depict trend patterns. Linear and quadratic trends in prevalence were simultaneously tested using logistic regression analyses. The study also examined data on costs, primary expected payer, and length of hospital stays. Results From 1999 to 2008, prevalence increased for narcotic- and hallucinogen-affected live births and neonatal drug withdrawal syndrome but decreased for alcohol- and cocaine-affected live births. Maternal substance abuse at delivery showed similar trends, but prevalence of alcohol abuse remained relatively stable. Substance-affected live births required longer hospital stays and higher medical expenses, mostly billable to Medicaid. Conclusions The findings highlight the urgent need for behavioral intervention and early treatment for substance-abusing pregnant women to reduce the number of substance-affected live births. PMID:22688539

  13. Prevalence of hospitalized live births affected by alcohol and drugs and parturient women diagnosed with substance abuse at liveborn delivery: United States, 1999-2008.

    Pan, I-Jen; Yi, Hsiao-ye

    2013-05-01

    To describe prevalence trends in hospitalized live births affected by placental transmission of alcohol and drugs, as well as prevalence trends among parturient women hospitalized for liveborn delivery and diagnosed with substance abuse problems in the United States from 1999 to 2008. Comparison of the two sets of trends helps determine whether the observed changes in neonatal problems over time were caused by shifts in maternal substance abuse problems. This study independently identified hospitalized live births and maternal live born deliveries from discharge records in the Nationwide Inpatient Sample, one of the largest hospital administrative databases. Substance-related diagnosis codes on the records were used to identify live births affected by alcohol and drugs and parturient women with substance abuse problems. The analysis calculated prevalence differences and percentage changes over the 10 years, with Loess curves fitted to 10-year prevalence estimates to depict trend patterns. Linear and quadratic trends in prevalence were simultaneously tested using logistic regression analyses. The study also examined data on costs, primary expected payer, and length of hospital stays. From 1999 to 2008, prevalence increased for narcotic- and hallucinogen-affected live births and neonatal drug withdrawal syndrome but decreased for alcohol- and cocaine-affected live births. Maternal substance abuse at delivery showed similar trends, but prevalence of alcohol abuse remained relatively stable. Substance-affected live births required longer hospital stays and higher medical expenses, mostly billable to Medicaid. The findings highlight the urgent need for behavioral intervention and early treatment for substance-abusing pregnant women to reduce the number of substance-affected live births.

  14. Prevalence of GJB2 Mutations in Affected Individuals from United Arab Emirates with Autosomal Recessive Nonsyndromic Hearing Loss.

    Tlili, Abdelaziz; Al Mutery, Abdullah; Kamal Eddine Ahmad Mohamed, Walaa; Mahfood, Mona; Hadj Kacem, Hassen

    2017-11-01

    Mutations in the gap junction protein beta 2 (GJB2) gene are responsible for more cases of nonsyndromic recessive hearing loss than any other gene. The purpose of our study was to evaluate the prevalence of GJB2 mutations among affected individuals from United Arab Emirates (UAE). There were 50 individuals diagnosed with hereditary hearing loss and 120 healthy individuals enrolled in the study. The Sanger sequencing method was used to screen the GJB2 coding region in all affected individuals. The c.-1G>A variant was determined by the polymerase chain reaction-restriction fragment length polymorphism method in normal individuals. Nine cases with bi-allelic mutations and three cases with mono-allelic mutations were detected in 12 out of 50 patients (24%). The homozygous mutation c.35delG was identified as the cause of hearing loss in six participants (12%). The mutation c.506G>A was identified in three affected individuals (6%). The allelic frequency (14%) and low percentage of individuals that were homozygous (2%) for the c.35delG mutation suggest that there are other genes responsible for nonsyndromic deafness in the UAE population. The results reported here are a preliminary step in collecting epidemiological data regarding autosomal recessive nonsyndromic hearing loss related to GJB2 gene mutations among the UAE population. The c.35delG mutation of the GJB2 gene is the most frequently seen causative mutation in the UAE and is followed by the p.Cys169Tyr mutation.

  15. Reference Values of Grip Strength, Prevalence of Low Grip Strength, and Factors Affecting Grip Strength Values in Chinese Adults.

    Yu, Ruby; Ong, Sherlin; Cheung, Osbert; Leung, Jason; Woo, Jean

    2017-06-01

    The objectives of this study were to update the reference values of grip strength, to estimate the prevalence of low grip strength, and to examine the impact of different aspects of measurement protocol on grip strength values in Chinese adults. A cross-sectional survey of Chinese men (n = 714) and women (n = 4014) aged 18-102 years was undertaken in different community settings in Hong Kong. Grip strength was measured with a digital dynamometer (TKK 5401 Grip-D; Takei, Niigata, Japan). Low grip strength was defined as grip strength 2 standard deviations or more below the mean for young adults. The effects of measurement protocol on grip strength values were examined in a subsample of 45 men and women with repeated measures of grip strength taken with a hydraulic dynamometer (Baseline; Fabrication Enterprises Inc, Irvington, NY), using pair t-tests, intraclass correlation coefficient, and Bland and Altman plots. Grip strength was greater among men than among women (P values than the Baseline hydraulic dynamometer (P values were also observed when the measurement was performed with the elbow extended in a standing position, compared with that with the elbow flexed at 90° in a sitting position, using the same dynamometer (P values of grip strength and estimated the prevalence of low grip strength among Chinese adults spanning a wide age range. These findings might be useful for risk estimation and evaluation of interventions. However, grip strength measurements should be interpreted with caution, as grip strength values can be affected by type of dynamometer used, assessment posture, and elbow position. Copyright © 2017 AMDA – The Society for Post-Acute and Long-Term Care Medicine. Published by Elsevier Inc. All rights reserved.

  16. Group-specific multiplex PCR detection systems for the identification of flying insect prey.

    Daniela Sint

    Full Text Available The applicability of species-specific primers to study feeding interactions is restricted to those ecosystems where the targeted prey species occur. Therefore, group-specific primer pairs, targeting higher taxonomic levels, are often desired to investigate interactions in a range of habitats that do not share the same species but the same groups of prey. Such primers are also valuable to study the diet of generalist predators when next generation sequencing approaches cannot be applied beneficially. Moreover, due to the large range of prey consumed by generalists, it is impossible to investigate the breadth of their diet with species-specific primers, even if multiplexing them. However, only few group-specific primers are available to date and important groups of prey such as flying insects have rarely been targeted. Our aim was to fill this gap and develop group-specific primers suitable to detect and identify the DNA of common taxa of flying insects. The primers were combined in two multiplex PCR systems, which allow a time- and cost-effective screening of samples for DNA of the dipteran subsection Calyptratae (including Anthomyiidae, Calliphoridae, Muscidae, other common dipteran families (Phoridae, Syrphidae, Bibionidae, Chironomidae, Sciaridae, Tipulidae, three orders of flying insects (Hymenoptera, Lepidoptera, Plecoptera and coniferous aphids within the genus Cinara. The two PCR assays were highly specific and sensitive and their suitability to detect prey was confirmed by testing field-collected dietary samples from arthropods and vertebrates. The PCR assays presented here allow targeting prey at higher taxonomic levels such as family or order and therefore improve our ability to assess (trophic interactions with flying insects in terrestrial and aquatic habitats.

  17. The prevalence of visual hallucinations in non-affective psychosis, and the role of perception and attention.

    van Ommen, M M; van Beilen, M; Cornelissen, F W; Smid, H G O M; Knegtering, H; Aleman, A; van Laar, T

    2016-06-01

    Little is known about visual hallucinations (VH) in psychosis. We investigated the prevalence and the role of bottom-up and top-down processing in VH. The prevailing view is that VH are probably related to altered top-down processing, rather than to distorted bottom-up processing. Conversely, VH in Parkinson's disease are associated with impaired visual perception and attention, as proposed by the Perception and Attention Deficit (PAD) model. Auditory hallucinations (AH) in psychosis, however, are thought to be related to increased attention. Our retrospective database study included 1119 patients with non-affective psychosis and 586 controls. The Community Assessment of Psychic Experiences established the VH rate. Scores on visual perception tests [Degraded Facial Affect Recognition (DFAR), Benton Facial Recognition Task] and attention tests [Response Set-shifting Task, Continuous Performance Test-HQ (CPT-HQ)] were compared between 75 VH patients, 706 non-VH patients and 485 non-VH controls. The lifetime VH rate was 37%. The patient groups performed similarly on cognitive tasks; both groups showed worse perception (DFAR) than controls. Non-VH patients showed worse attention (CPT-HQ) than controls, whereas VH patients did not perform differently. We did not find significant VH-related impairments in bottom-up processing or direct top-down alterations. However, the results suggest a relatively spared attentional performance in VH patients, whereas face perception and processing speed were equally impaired in both patient groups relative to controls. This would match better with the increased attention hypothesis than with the PAD model. Our finding that VH frequently co-occur with AH may support an increased attention-induced 'hallucination proneness'.

  18. Prevalence of pathogens from Mollicutes class in cattle affected by respiratory diseases and molecular characteristics of Mycoplasma bovis field strains

    Szacawa Ewelina

    2016-12-01

    Full Text Available Introduction: Mycoplasma bovis is one of the main pathogens involved in cattle pneumonia. Other mycoplasmas have also been directly implicated in respiratory diseases in cattle. The prevalence of different Mycoplasma spp. in cattle affected by respiratory diseases and molecular characteristics of M. bovis field strains were evaluated. Material and Methods: In total, 713 nasal swabs from 73 cattle herds were tested. The uvrC gene fragment was amplified by PCR and PCR products were sequenced. PCR/DGGE and RAPD were performed. Results: It was found that 39 (5.5% samples were positive for M. bovis in the PCR and six field strains had point nucleotide mutations. Additionally, the phylogenetic analysis of 20 M. bovis field strains tested with RAPD showed two distinct groups of M. bovis strains sharing only 3.8% similarity. PCR/DGGE analysis demonstrated the presence of bacteria belonging to the Mollicutes class in 79.1% of DNA isolates. The isolates were identified as: Mycoplasma bovirhinis, M. dispar, M. bovis, M. canis, M. arginini, M. canadense, M. bovoculi, M. alkalescens, and Ureaplasma diversum. Conclusion: Different Mycoplasma spp. strains play a crucial role in inducing respiratory diseases in cattle.

  19. The prevalence of ABCB1:c.227_230delATAG mutation in affected dog breeds from European countries.

    Firdova, Zuzana; Turnova, Evelina; Bielikova, Marcela; Turna, Jan; Dudas, Andrej

    2016-06-01

    Deletion of 4-base pairs in the canine ABCB1 (MDR1) gene, responsible for encoding P-glycoprotein, leads to nonsense frame-shift mutation, which causes hypersensitivity to macrocyclic lactones drugs (e.g. ivermectin). To date, at least 12 purebred dog breeds have been found to be affected by this mutation. The aim of this study was to update information about the prevalence of ABCB1 mutation (c.227_230delATAG) in predisposed breeds in multiple European countries. This large scale survey also includes countries which were not involved in previous studies. The samples were collected in the period from 2012 to 2014. The overview is based on genotyping data of 4729 individuals. The observed mutant allele frequencies were 58.5% (Smooth Collie), 48.3% (Rough Collie), 35% (Australian Shepherd), 30.3% (Shetland Sheepdog), 28.1% (Silken Windhound), 26.1% (Miniature Australian Shepherd), 24.3% (Longhaired Whippet), 16.2% (White Swiss Shepherd) and 0% (Border Collie). The possible presence of an ABCB1 mutant allele in Akita-Inu breed has been investigated with negative results. This information could be helpful for breeders in optimization of their breeding strategy and for veterinarians when prescribing drug therapy for dogs of predisposed breeds. Copyright © 2016 Elsevier Ltd. All rights reserved.

  20. Identification of group specific motifs in Beta-lactamase family of proteins

    Saxena Akansha

    2009-12-01

    Full Text Available Abstract Background Beta-lactamases are one of the most serious threats to public health. In order to combat this threat we need to study the molecular and functional diversity of these enzymes and identify signatures specific to these enzymes. These signatures will enable us to develop inhibitors and diagnostic probes specific to lactamases. The existing classification of beta-lactamases was developed nearly 30 years ago when few lactamases were available. DLact database contain more than 2000 beta-lactamase, which can be used to study the molecular diversity and to identify signatures specific to this family. Methods A set of 2020 beta-lactamase proteins available in the DLact database http://59.160.102.202/DLact were classified using graph-based clustering of Best Bi-Directional Hits. Non-redundant (> 90 percent identical protein sequences from each group were aligned using T-Coffee and annotated using information available in literature. Motifs specific to each group were predicted using PRATT program. Results The graph-based classification of beta-lactamase proteins resulted in the formation of six groups (Four major groups containing 191, 726, 774 and 73 proteins while two minor groups containing 50 and 8 proteins. Based on the information available in literature, we found that each of the four major groups correspond to the four classes proposed by Ambler. The two minor groups were novel and do not contain molecular signatures of beta-lactamase proteins reported in literature. The group-specific motifs showed high sensitivity (> 70% and very high specificity (> 90%. The motifs from three groups (corresponding to class A, C and D had a high level of conservation at DNA as well as protein level whereas the motifs from the fourth group (corresponding to class B showed conservation at only protein level. Conclusion The graph-based classification of beta-lactamase proteins corresponds with the classification proposed by Ambler, thus there is

  1. A target group-specific approach to ''green'' power retailing: students as consumers of renewable energy

    Gossling, S.; Kunkel, T.; Schumacher, K.; Heck, N.; Birkemeyer, J.; Froese, J.; Naber, N.; Schliermann, E.

    2005-01-01

    An extensive body of literature exists on the obstacles that have to be overcome in green power retailing. In this article, target group-specific marketing is evaluated as a strategy to increase the share of residential customers of green power. A sample of students in the city of Freiburg, Germany was interviewed in order to assess their awareness of environmental issues, their willingness to change to green power products, and to better understand individual hindrances in changing the power supplier. The analysis shows that students are highly positive towards green power products, but for several reasons difficult to reach in marketing campaigns. Aspects to be considered in addressing this consumer-group include the students' particular expectations towards green products, their living-conditions, price sensitivity, and their perception of the relative effort involved in changing the power provider. (author)

  2. The prevalence of seasonal affective disorder in the Netherlands : A prospective and retrospective study of seasonal mood variation in the general population

    Mersch, PPA; Middendorp, HM; Bouhuys, AL; Beersma, DGM; van den Hoofdakker, RH; Middendorp, Hermine M.

    1999-01-01

    Background: The aim of the present study was to assess the prevalence of seasonal affective disorder (SAD) in The Netherlands. Methods: The subjects (n = 5356), randomly selected from community registers, were given the Seasonal Pattern Assessment Questionnaire and the Centre for Epidemiological

  3. Hypopituitarism following traumatic brain injury: prevalence is affected by the use of different dynamic tests and different normal values.

    Kokshoorn, Nieke E; Wassenaar, Moniek J E; Biermasz, Nienke R; Roelfsema, Ferdinand; Smit, Johannes W A; Romijn, Johannes A; Pereira, Alberto M

    2010-01-01

    Traumatic brain injury (TBI) has emerged as an important cause of hypopituitarism. However, considerable variations in the prevalence of hypopituitarism are reported. These can partly be explained by severity of trauma and timing of hormonal evaluation, but may also be dependent on endocrine tests and criteria used for diagnosis of hypopituitarism. Systematic review of studies reporting prevalence of hypopituitarism in adults >or=1 year after TBI focusing on used (dynamic) tests and biochemical criteria. We included data from 14 studies with a total of 931 patients. There was considerable variation in definition of hypopituitarism. Overall, reported prevalences of severe GH deficiency varied between 2 and 39%. Prevalences were 8-20% using the GHRH-arginine test (cutoff hypopituitarism after TBI are in part caused by differences in definitions, endocrine assessments of hypopituitarism, and confounding factors. These methodological issues prohibit simple generalizations of results of original studies on TBI-associated hypopituitarism in the perspective of meta-analyses or reviews.

  4. Does migration affect asthma, rhinoconjunctivitis and eczema prevalence? Global findings from the international study of asthma and allergies in childhood.

    Garcia-Marcos, Luis; Robertson, Colin F; Ross Anderson, H; Ellwood, Philippa; Williams, Hywel C; Wong, Gary Wk

    2014-12-01

    Immigrants to Westernized countries adopt the prevalence of allergic diseases of native populations, yet no data are available on immigrants to low-income or low-disease prevalence countries. We investigated these questions using data from the International Study of Asthma and Allergies in Childhood. Standardized questionnaires were completed by 13-14-year-old adolescents and by the parent/guardians of 6-7-year-old children. Questions on the symptom prevalence of asthma, rhinoconjunctivitis and eczema, and a wide range of factors postulated to be associated with these conditions, including birth in or not in the country and age at immigration, were asked. Odds ratios for risk of the three diseases according to immigration status were calculated using generalized linear mixed models. These were adjusted for: world region; language and gross national income; and individual risk factors including gender, maternal education, antibiotic and paracetamol use, maternal smoking, and diet. Effect modification by gross national income and by prevalence was examined. There were 326 691 adolescents from 48 countries and 208 523 children from 31 countries. Immigration was associated with a lower prevalence of asthma, rhinoconjunctivitis and eczema in both age groups than among those born in the country studied, and this association was mainly confined to high-prevalence/affluent countries. This reduced risk was greater in those who had lived fewer years in the host country. Recent migration to high prevalence/affluent countries is associated with a lower prevalence of allergic diseases. The protective pre-migration environment quickly decreases with increasing time in the host country. © The Author 2014; all rights reserved. Published by Oxford University Press on behalf of the International Epidemiological Association.

  5. Alignment-free genome tree inference by learning group-specific distance metrics.

    Patil, Kaustubh R; McHardy, Alice C

    2013-01-01

    Understanding the evolutionary relationships between organisms is vital for their in-depth study. Gene-based methods are often used to infer such relationships, which are not without drawbacks. One can now attempt to use genome-scale information, because of the ever increasing number of genomes available. This opportunity also presents a challenge in terms of computational efficiency. Two fundamentally different methods are often employed for sequence comparisons, namely alignment-based and alignment-free methods. Alignment-free methods rely on the genome signature concept and provide a computationally efficient way that is also applicable to nonhomologous sequences. The genome signature contains evolutionary signal as it is more similar for closely related organisms than for distantly related ones. We used genome-scale sequence information to infer taxonomic distances between organisms without additional information such as gene annotations. We propose a method to improve genome tree inference by learning specific distance metrics over the genome signature for groups of organisms with similar phylogenetic, genomic, or ecological properties. Specifically, our method learns a Mahalanobis metric for a set of genomes and a reference taxonomy to guide the learning process. By applying this method to more than a thousand prokaryotic genomes, we showed that, indeed, better distance metrics could be learned for most of the 18 groups of organisms tested here. Once a group-specific metric is available, it can be used to estimate the taxonomic distances for other sequenced organisms from the group. This study also presents a large scale comparison between 10 methods--9 alignment-free and 1 alignment-based.

  6. Pathogen-group specific association between CXCR1 polymorphisms and subclinical mastitis in dairy heifers.

    Verbeke, Joren; Piepers, Sofie; Peelman, Luc; Van Poucke, Mario; De Vliegher, Sarne

    2012-08-01

    The chemokine (C-X-C motif) receptor 1 (CXCR1) gene encodes the homonymous receptor for interleukin 8 (IL8) on polymorphonuclear neutrophilic leucocytes (PMNL). Binding causes migration from blood to milk, activation and prolonged survival of PMNL, a crucial process in the innate immune defence of the bovine mammary gland against invading mastitis-causing pathogens. The main objective of this study was to screen the entire coding region of the CXCR1 gene for polymorphisms and to analyse their association with udder health of dairy heifers. One-hundred-and-forty Belgian Holstein heifers originating from 20 commercial dairy farms were genotyped by DNA sequencing. Detailed phenotypic data on udder health was available including quarter bacteriological culture results and somatic cell count (SCC) in early lactation and composite milk SCC during first lactation. In total, 16 polymorphisms (including 8 missense mutations) were detected. Polymorphism c.980A>G was associated with pathogen-group specific IMI: heifers with genotype AG were less likely to have an IMI due to major mastitis pathogens compared with heifers with genotype GG but did not have less IMI by coagulase-negative staphylococci, so-called minor pathogens. CXCR1 genotype was neither associated with quarter SCC in early lactation nor with composite SCC during lactation. Although mastitis susceptibility is influenced by many factors, some genetic polymorphisms potentially have major effects on udder health of heifers, as was shown here. These results trigger us to further study the relationship between CXCR1 polymorphisms and mastitis susceptibility in both observational and experimental trials.

  7. The prevalence of visual hallucinations in non-affective psychosis, and the role of perception and attention

    Ommen, van Marouska; van Beilen, M; Cornelissen, F W; Smid, H.G.O.M.; Knegtering, H; Aleman, A; van Laar, T

    Background. Little is known about visual hallucinations (VH) in psychosis. We investigated the prevalence and the role of bottom-up and top-down processing in VH. The prevailing view is that VH are probably related to altered top-down processing, rather than to distorted bottom-up processing.

  8. Hypopituitarism following traumatic brain injury: prevalence is affected by the use of different dynamic tests and different normal values

    Kokshoorn, Nieke E.; Wassenaar, Moniek J. E.; Biermasz, Nienke R.; Roelfsema, Ferdinand; Smit, Johannes W. A.; Romijn, Johannes A.; Pereira, Alberto M.

    2010-01-01

    Traumatic brain injury (TBI) has emerged as an important cause of hypopituitarism. However, considerable variations in the prevalence of hypopituitarism are reported. These can partly be explained by severity of trauma and timing of hormonal evaluation, but may also be dependent on endocrine tests

  9. Is the use of wildlife group-specific concentration ratios justified?

    Wood, Michael D. [School of Environment and Life Sciences, University of Salford, Manchester, M4 4WT (United Kingdom); Beresford, Nicholas A. [School of Environment and Life Sciences, University of Salford, Manchester, M4 4WT (United Kingdom); Centre for Ecology and Hydrology, Bailrigg, Lancaster, LA1 4AP (United Kingdom); Copplestone, David [School of Natural Sciences, University of Stirling, Stirling, FK9 4LA (United Kingdom); Howard, Brenda J. [Centre for Ecology and Hydrology, Bailrigg, Lancaster, LA1 4AP (United Kingdom); Yankovich, Tamara L. [International Atomic Energy Agency, Vienna International Centre, 1400 Vienna (Austria)

    2014-07-01

    The international Wildlife Transfer Database (WTD; www.wildlifetransferdatabase.org/?) provides the most comprehensive international compilation of radionuclide transfer parameters (concentration ratios) for wildlife. The concentration ratio (CR{sub wo-media}) is a constant that describes the ratio between the activity concentration of a radionuclide in the whole- organism and the activity concentration of that radionuclide in a reference environmental medium (e.g. soil or filtered water). Developed to support activities of the International Atomic Energy Agency (IAEA) and the International Commission on Radiological Protection (ICRP), the WTD now contains over 100,000 CR{sub wo-media} values. The WTD has been used to generate summary statistics for broad wildlife groups (e.g. amphibian, arthropod, mammal, reptile, shrub, tree etc). The group-specific summary statistics include mean and standard deviation (both arithmetic and geometric) and range. These summarised CR{sub wo-media} values (generally arithmetic or geometric mean) are used in most of the modelling approaches currently implemented for wildlife dose assessment. Beyond the broad organism group summary statistics presented within the WTD, it is possible to generate CR{sub wo-media} summary statistics for some organism sub-categories (e.g. carnivorous, herbivorous and omnivorous birds). However, using a statistical analysis we developed recently for the analysis of summarised datasets, we have shown that there is currently little statistical justification for the use of organism sub-category CR{sub wo-media} values. Large variability is a characteristic of many of the organism-radionuclide datasets within the WTD, even within individual input data sets. Therefore, the statistical validity of defining different CR{sub wo-media} values for these broad wildlife groups may also be questioned. However, no analysis has been undertaken to date to determine the statistical significance of any differences between

  10. Education and labor market activity of women: an age-group specific empirical analysis

    Münch, C.; van Wijnbergen, S.

    2009-01-01

    We analyze the determinants of female labor market participation for different age-groups in the European Union. We show that female participation is positively affected by tertiary education at any age. But upper secondary education increases participation only up to an age of 40 while after that

  11. Variation in term birthweight across European countries affects the prevalence of small for gestational age among very preterm infants

    Zeitlin, Jennifer; Bonamy, Anna-Karin Edstedt; Piedvache, Aurelie

    2017-01-01

    AIM: This study assessed the prevalence of small for gestational age (SGA) among very preterm (VPT) infants using national and European intrauterine references. METHODS: We generated country-specific and common European intrauterine growth references for 11 European countries, according to Gardosi...... with lower term birthweights (39.9%) - Portugal, Italy and France - and higher term birthweights, namely Denmark, the Netherlands, Sweden (28.9%; p third...

  12. Neutralizing antibody response during human immunodeficiency virus type 1 infection: type and group specificity and viral escape

    Arendrup, M; Sönnerborg, A; Svennerholm, B

    1993-01-01

    The paradox that group-specific neutralizing antibodies (NA) exist in the majority of human immunodeficiency virus type 1 (HIV-1)-infected patients, whereas the NA response against autologous HIV-1 virus isolates is highly type-specific, motivated us to study the type- and group-specific NA...... demonstrated, suggesting that the majority of the change in neutralization sensitivity is driven by the selective pressure of type-specific NA. Furthermore, no differences were observed in sensitivity to neutralization by anti-carbohydrate neutralizing monoclonal antibodies or the lectin concanavalin A...

  13. Phylogeny of isolates of Prunus necrotic ringspot virus from the Ilarvirus Ringtest and identification of group-specific features.

    Hammond, R W

    2003-06-01

    Isolates of Prunus necrotic ringspot virus (PNRSV) were examined to establish the level of naturally occurring sequence variation in the coat protein (CP) gene and to identify group-specific genome features that may prove valuable for the generation of diagnostic reagents. Phylogenetic analysis of a 452 bp sequence of 68 virus isolates, 20 obtained from the European Union Ilarvirus Ringtest held in October 1998, confirmed the clustering of the isolates into three distinct groups. Although no correlation was found between the sequence and host or geographic origin, there was a general trend for severe isolates to cluster into one group. Group-specific features have been identified for discrimination between virus strains.

  14. Empathy in children with autism and conduct disorder: group-specific profiles and developmental aspects.

    Schwenck, Christina; Mergenthaler, Julia; Keller, Katharina; Zech, Julie; Salehi, Sarah; Taurines, Regina; Romanos, Marcel; Schecklmann, Martin; Schneider, Wolfgang; Warnke, Andreas; Freitag, Christine M

    2012-06-01

      A deficit in empathy is discussed to underlie difficulties in social interaction of children with autism spectrum disorder (ASD) and conduct disorder (CD). To date, no study has compared children with ASD and different subtypes of CD to describe disorder-specific empathy profiles in clinical samples. Furthermore, little is known about age influences on the development of empathic skills. The aim of the current study was to compare cognitive and emotional empathy in different age groups of children with ASD, CD with elevated or low callous-unemotional-traits (CU+ vs. CU-) and a matched control group (CG).   Fifty-five boys with ASD, 36 boys with CD-CU+, 34 boys with CD-CU- and 67 controls were included. The study implemented three tasks on emotion recognition, perspective taking and emotional affection induced by another person's situation. Multivariate Analysis of variance with the factors group and age (median split) including their interaction term was performed to describe disorder-specific profiles.   Empathy profiles showed differential impairment in children with ASD and CD-CU+. Boys with ASD were impaired in cognitive empathy while participants with CD-CU+ were impaired in emotional empathy. Children with CD-CU- did not differ from the CG. However, boys with CD-CU- were less emotionally reactive in response to film stimuli than children with ASD. Furthermore, we found strong age effects indicating an increase in cognitive and affective empathic skills beyond early infancy in all groups.   In this study, distinct empathic profiles in children with ASD and CD-CU+ were found. Furthermore, the work demonstrates improvement of empathic skills throughout childhood and adolescence, which is comparable for individuals with psychiatric disorders and control children. These results yield implications for further research as well as for therapeutic interventions. © 2011 The Authors. Journal of Child Psychology and Psychiatry © 2011 Association for Child and

  15. The prevalence of radiographic sacroiliitis in patients affected by inflammatory bowel disease with inflammatory low back pain

    A. Lo Nigro

    2011-09-01

    Full Text Available Inflammatory bowel diseases (IBD, are Crohn’s disease (CD or ulcerative colitis (UC, are frequently complicated by joint complaints with prevalence that varies between 10 and 28 %. The IBD related arthropathy may be expressed as peripheral arthritis or axial one frequently indistinguishable from the classical ankylosing spondylitis (AS. According to ESSG criteria for spondyloarthropathy, the presence of synovitis or the inflammatory back pain (IBP in IBD patients is diagnostic for spondyloarthropathy, but for diagnosis of as also radiological criteria must be fulfilled. There are few studies regarding the radiological prevalence of sacroiliitis in patients with IBD. We examined, by plain film radiograms of pelvis, 100 sacroiliac joints (SJ of 50 IBD patients with IBP. The New York (1984 SJ radiological score with gradation from 0 to 4 was applied. Total sacroiliac score (SJS was summarized between left and right side (from 0 to 8. Fourteen patients fulfilled New York modified criteria for AS and 8 patients had unilateral 2nd grade sacroiliitis. Only 4 of 14 AS patients (28% were HLA B27 positive. Thirty patients had localized IBP, 10 extended to buttock and 4 extended to sacrum. Sixteen patients had sciatica-like extension of back pain. A difference in SJS between left and right side were observed only in CD patients (1,3± 0,8 e 0,8± 0,9 respectively; p<0,05, but not in UC (1,5± 1,2 vs 1,5± 1,3; p=ns nor in total IBD patients (1,4± 1 vs 1,2± 1,2; p=ns. Total SJS was higher in UC respect CD, but not significantly (2,9± 2,3 vs 2,1± 1,5; p=ns. Our data confirm the importance of these symptoms in patients with IBD, who need to be carefully investigated also for these aspects.

  16. Rhinovirus-induced VP1-specific Antibodies are Group-specific and Associated With Severity of Respiratory Symptoms

    Katarzyna Niespodziana

    2015-01-01

    Interpretation: Our results demonstrate that increases of antibodies towards the VP1 N-terminus are group-specific and associated with severity of respiratory symptoms and suggest that it may be possible to develop serological tests for identifying causative RV groups.

  17. High prevalence of mutations affecting the splicing process in a Spanish cohort with autosomal dominant retinitis pigmentosa

    Ezquerra-Inchausti, Maitane; Barandika, Olatz; Anasagasti, Ander; Irigoyen, Cristina; López de Munain, Adolfo; Ruiz-Ederra, Javier

    2017-01-01

    Retinitis pigmentosa is the most frequent group of inherited retinal dystrophies. It is highly heterogeneous, with more than 80 disease-causing genes 27 of which are known to cause autosomal dominant RP (adRP), having been identified. In this study a total of 29 index cases were ascertained based on a family tree compatible with adRP. A custom panel of 31 adRP genes was analysed by targeted next-generation sequencing using the Ion PGM platform in combination with Sanger sequencing. This allowed us to detect putative disease-causing mutations in 14 out of the 29 (48.28%) families analysed. Remarkably, around 38% of all adRP cases analysed showed mutations affecting the splicing process, mainly due to mutations in genes coding for spliceosome factors (SNRNP200 and PRPF8) but also due to splice-site mutations in RHO. Twelve of the 14 mutations found had been reported previously and two were novel mutations found in PRPF8 in two unrelated patients. In conclusion, our results will lead to more accurate genetic counselling and will contribute to a better characterisation of the disease. In addition, they may have a therapeutic impact in the future given the large number of studies currently underway based on targeted RNA splicing for therapeutic purposes. PMID:28045043

  18. Haunted by ghosts: prevalence, predictors and outcomes of spirit possession experiences among former child soldiers and war-affected civilians in Northern Uganda.

    Neuner, Frank; Pfeiffer, Anett; Schauer-Kaiser, Elisabeth; Odenwald, Michael; Elbert, Thomas; Ertl, Verena

    2012-08-01

    Phenomena of spirit possession have been documented in many cultures. Some authors have argued that spirit possession is a type of psychopathology, and should be included as a category in diagnostic manuals of mental disorders. However, there are hardly any quantitative studies that report the prevalence of spirit possession on a population level and that provide evidence for its validity as a psychopathological entity. In an epidemiological study that was carried out in 2007 and 2008 with N = 1113 youths and young adults aged between 12 and 25 years in war-affected regions of Northern Uganda we examined the prevalence, predictors and outcomes of cen, a local variant of spirit possession. Randomly selected participants were interviewed using a scale of cen, measures of psychopathology (PTSD and depression) as well as indicators of functional outcome on different levels, including suicide risk, daily activities, perceived discrimination, physical complaints and aggression. We found that cen was more common among former child soldiers then among subjects without a history of abduction. Cen was related to extreme levels of traumatic events and uniquely predicted functional outcome even when the effects of PTSD and depression were controlled for. Our findings show that a long-lasting war that is accompanied by the proliferation of spiritual and magical beliefs and propaganda can lead to high levels of harmful spirit possession. In addition, we provide evidence for the incremental validity of spirit possession as a trauma-related psychological disorder in this context. Copyright © 2012 Elsevier Ltd. All rights reserved.

  19. Prevalence of and factors affecting post-obturation pain following single visit root canal treatment in Indian population: A prospective, randomized clinical trial

    Syed Gufran Ali

    2012-01-01

    Full Text Available Aim: This prospective randomized clinical study (1 investigated the prevalence of post-obturation pain after single visit root canal treatment and (2 evaluated the influence of factors affecting the pain experience. Materials and Methods: One thousand three hundred and twenty eight (1328 patients were included in this study. Conventional single visit root canal treatment was carried out. The chemicomechanical preparation of root canals was done by a rotary protaper system with a combination of hand instruments. Post-operative pain was recorded by each patient by using visual analogue scale in well-defined categories at three time intervals, 12 h, 24 h, and 48 h. The data were analyzed using Fisher′s exact test. Results: The prevalence of post-obturation pain (severe within 48 h after treatment was 4% ( n = 54 but less as compared to the pain experienced after 12 h (9% and 24 h (8.6%. The factors that significantly influenced post-obturation pain experience were: Age (Fishers exact test = 46.387, P = 0.0, gender (Fishers exact test = 23.730, P = 0.0, arch (Fishers exact test = 11.710, P = 0.001, and presence of pre-operative pain (Fishers exact test = 67.456, P = 0.0. Conclusion: The presence of post-operative pain was low (4%. The important prognostic determinants of post-obturation pain were: Old age, female, mandibular teeth, and presence of pre-operative pain. The vital condition of the tooth does not affect the intensity and frequency of post-obturation pain.

  20. The Prevalence of Sexual Behavior Stigma Affecting Gay Men and Other Men Who Have Sex with Men Across Sub-Saharan Africa and in the United States.

    Stahlman, Shauna; Sanchez, Travis Howard; Sullivan, Patrick Sean; Ketende, Sosthenes; Lyons, Carrie; Charurat, Manhattan E; Drame, Fatou Maria; Diouf, Daouda; Ezouatchi, Rebecca; Kouanda, Seni; Anato, Simplice; Mothopeng, Tampose; Mnisi, Zandile; Baral, Stefan David

    2016-07-26

    There has been increased attention for the need to reduce stigma related to sexual behaviors among gay men and other men who have sex with men (MSM) as part of comprehensive human immunodeficiency virus (HIV) prevention and treatment programming. However, most studies focused on measuring and mitigating stigma have been in high-income settings, challenging the ability to characterize the transferability of these findings because of lack of consistent metrics across settings. The objective of these analyses is to describe the prevalence of sexual behavior stigma in the United States, and to compare the prevalence of sexual behavior stigma between MSM in Southern and Western Africa and in the United States using consistent metrics. The same 13 sexual behavior stigma items were administered in face-to-face interviews to 4285 MSM recruited in multiple studies from 2013 to 2016 from 7 Sub-Saharan African countries and to 2590 MSM from the 2015 American Men's Internet Survey (AMIS), an anonymous Web-based behavioral survey. We limited the study sample to men who reported anal sex with a man at least once in the past 12 months and men who were aged 18 years and older. Unadjusted and adjusted prevalence ratios were used to compare the prevalence of stigma between groups. Within the United States, prevalence of sexual behavior stigma did not vary substantially by race/ethnicity or geographic region except in a few instances. Feeling afraid to seek health care, avoiding health care, feeling like police refused to protect, being blackmailed, and being raped were more commonly reported in rural versus urban settings in the United States (Pharassment as the most common form of stigma. Disclosure of same-sex practices to family members increased prevalence of reported stigma from family members within all geographic settings (Psexual behavior stigma among MSM in the United States appears to have a high absolute burden and similar pattern as the same forms of stigma reported by

  1. Prevalence of Metabolic Syndrome and Affecting Factors among Individuals Aged 30 and over in Balçova District of İzmir

    Ahmet Soysal

    2016-06-01

    Full Text Available Background: The studies have shown that metabolic syndrome (MetS leads to an increase twice as much in cardiovascular diseases (CVD and four times as much in diabetes mellitus (DM prevalence since the second half of the 20th century. Aims: This study aims to determine and discuss the prevalence of the MetS and co- factors among individuals at the age of 30 and over in Balcova district of İzmir province according to the American National Cholesterol Education Program - Adult Treatment Panel III (NCEP ATP III and InternationalDiabetes Federation (IDF criteria. Study Design: Cross-sectional study. Methods: Data obtained from the Balcova Heart Project in İzmir were used in the study. The dependent variable of the study is MetS existence. The independent variables were socio-demographic characteristics (age, gender, education level, and marital status, self-perceived economic status, physical activity, smoking status, healthy nutrition and body mass index (BMI. Results: The prevalence of MetS was 36.9% according to the diagnostic criteria of IDF, while it was 27.4% according to ATP III criteria. According to the both criteria, increasing age, low education, poor economic status perception, physical inactivity, and obesity increase the risk of MetS. Apart from the IDF criteria, being female and a current smoker increase the risk of the MetS in the NCEP-ATP III. Conclusion: Compared to educational studies of MetS as of today, which are community and health-oriented studies, it is challenging that the prevalence of MetS was found to be high for both criteria in our study. Therefore, in particular, primary health care doctors must be prompted to protect the public against DM and CVD in particular.

  2. The Prevalence of Sexual Behavior Stigma Affecting Gay Men and Other Men Who Have Sex with Men Across Sub-Saharan Africa and in the United States

    Sanchez, Travis Howard; Sullivan, Patrick Sean; Ketende, Sosthenes; Lyons, Carrie; Charurat, Manhattan E; Drame, Fatou Maria; Diouf, Daouda; Ezouatchi, Rebecca; Kouanda, Seni; Anato, Simplice; Mothopeng, Tampose; Mnisi, Zandile; Baral, Stefan David

    2016-01-01

    Background There has been increased attention for the need to reduce stigma related to sexual behaviors among gay men and other men who have sex with men (MSM) as part of comprehensive human immunodeficiency virus (HIV) prevention and treatment programming. However, most studies focused on measuring and mitigating stigma have been in high-income settings, challenging the ability to characterize the transferability of these findings because of lack of consistent metrics across settings. Objective The objective of these analyses is to describe the prevalence of sexual behavior stigma in the United States, and to compare the prevalence of sexual behavior stigma between MSM in Southern and Western Africa and in the United States using consistent metrics. Methods The same 13 sexual behavior stigma items were administered in face-to-face interviews to 4285 MSM recruited in multiple studies from 2013 to 2016 from 7 Sub-Saharan African countries and to 2590 MSM from the 2015 American Men’s Internet Survey (AMIS), an anonymous Web-based behavioral survey. We limited the study sample to men who reported anal sex with a man at least once in the past 12 months and men who were aged 18 years and older. Unadjusted and adjusted prevalence ratios were used to compare the prevalence of stigma between groups. Results Within the United States, prevalence of sexual behavior stigma did not vary substantially by race/ethnicity or geographic region except in a few instances. Feeling afraid to seek health care, avoiding health care, feeling like police refused to protect, being blackmailed, and being raped were more commonly reported in rural versus urban settings in the United States (Psexual behavior stigma among MSM in the United States appears to have a high absolute burden and similar pattern as the same forms of stigma reported by MSM in Sub-Saharan Africa, although results may be influenced by differences in sampling methodology across regions. The disproportionate burden of HIV

  3. Fabry Disease: prevalence of affected males and heterozygotes with pathogenic GLA mutations identified by screening renal, cardiac and stroke clinics, 1995-2017.

    Doheny, Dana; Srinivasan, Ram; Pagant, Silvere; Chen, Brenden; Yasuda, Makiko; Desnick, Robert J

    2018-04-01

    Fabry Disease (FD), an X linked lysosomal storage disease due to pathogenic α-galactosidase A ( GLA ) mutations, results in two major subtypes, the early-onset Type 1 'Classic' and the Type 2 'Later-Onset' phenotypes. To identify previously unrecognised patients, investigators screened cardiac, renal and stroke clinics by enzyme assays. However, some screening studies did not perform confirmatory GLA mutation analyses, and many included recently recognised 'benign/likely-benign' variants, thereby inflating prevalence estimates. Online databases were searched for all FD screening studies in high-risk clinics (1995-2017). Studies reporting GLA mutations were re-analysed for pathogenic mutations, sex and phenotype. Phenotype-specific and sex-specific prevalence rates were determined. Of 67 studies, 63 that screened 51363patients (33943M and 17420F) and provided GLA mutations were reanalysed for disease-causing mutations. Of reported GLA mutations, benign variants occurred in 47.9% of males and 74.1% of females. The following were the revised prevalence estimates: among 36820 (23954M and 12866F) haemodialysis screenees, 0.21% males and 0.15% females; among 3074 (2031M and 1043F) renal transplant screenees, 0.25% males and no females; among 5491 (4054M and 1437F) cardiac screenees, 0.94% males and 0.90% females; and among 5978 (3904M and 2074F) stroke screenees, 0.13% males and 0.14% females. Among male and female screenees with pathogenic mutations, the type 1 Classic phenotype was predominant (~60%), except more male cardiac patients (75%) had type 2 Later-Onset phenotype. Compared with previous findings, reanalysis of 63 studies increased the screenee numbers (~3.4-fold), eliminated 20 benign/likely benign variants, and provided more accurate sex-specific and phenotype-specific prevalence estimates, ranging from ~0.13% of stroke to ~0.9% of cardiac male or female screenees. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article

  4. New host, geographical records, and factors affecting the prevalence of helminths infection from synanthropic rodents in Yucatán, Mexico

    Panti-May J. A.

    2017-09-01

    Full Text Available The aim of this paper was to study the occurrence of helminths in Mus musculus and Rattus rattus from urban, suburban and rural settlements in Yucatán, Mexico; and to analyse the host factors (e.g. sex related to helminths’ distribution. Helminths in a total of 279 rodents were surveyed by visual examination of the liver for metacestodes and faecal examination for helminth eggs using the formalin-ethyl acetate sedimentation technique. The cestodes Hydatigera taeniaeformis (metacestodes detected in the liver and Hymenolepis diminuta, and the nematodes Aspiculuris sp., Nippostrongylus brasiliensis, Syphacia muris, Syphacia obvelata, and Trichuris muris were identified. In M. musculus, the prevalence of infection with T. muris and H. taeniaeformis was higher in the rural village compared to those in the suburban neighbourhood. For R. rattus, a higher prevalence of infection with H. diminuta was found in the urban site compared to that in the suburban site. This study reports the occurrence of H. diminuta among rodents living in close proximity to humans, representing a potential public health risk. In addition, this survey increases our understanding of dynamic transmission among intestinal helminths recorded in Yucatán, Mexico.

  5. The worldwide incidence and prevalence of systemic lupus erythematosus: a systematic review of epidemiological studies.

    Rees, Frances; Doherty, Michael; Grainge, Matthew J; Lanyon, Peter; Zhang, Weiya

    2017-11-01

    The aim was to review the worldwide incidence and prevalence of SLE and variation with age, sex, ethnicity and time. A systematic search of MEDLINE and EMBASE search engines was carried out using Medical Subject Headings and keyword search terms for Systemic Lupus Erythematosus combined with incidence, prevalence and epidemiology in August 2013 and updated in September 2016. Author, journal, year of publication, country, region, case-finding method, study period, number of incident or prevalent cases, incidence (per 100 000 person-years) or prevalence (per 100 000 persons) and age, sex or ethnic group-specific incidence or prevalence were collected. The highest estimates of incidence and prevalence of SLE were in North America [23.2/100 000 person-years (95% CI: 23.4, 24.0) and 241/100 000 people (95% CI: 130, 352), respectively]. The lowest incidences of SLE were reported in Africa and Ukraine (0.3/100 000 person-years), and the lowest prevalence was in Northern Australia (0 cases in a sample of 847 people). Women were more frequently affected than men for every age and ethnic group. Incidence peaked in middle adulthood and occurred later for men. People of Black ethnicity had the highest incidence and prevalence of SLE, whereas those with White ethnicity had the lowest incidence and prevalence. There appeared to be an increasing trend of SLE prevalence with time. There are worldwide differences in the incidence and prevalence of SLE that vary with sex, age, ethnicity and time. Further study of genetic and environmental risk factors may explain the reasons for these differences. More epidemiological studies in Africa are warranted. © The Author 2017. Published by Oxford University Press on behalf of the British Society for Rheumatology. All rights reserved. For Permissions, please email: journals.permissions@oup.com

  6. Changes in prevalence of tobacco use and the factors that may affect use among Uganda youth: the Global Youth Tobacco Survey (GYTS) 2007-2011.

    Kadobera, Daniel; Chaussard, Martine; Lee, Kyung Ah; Ayebazibwe, Nicholas; Ndyanabangi, Sheila

    2016-01-01

    To assess changes from 2007 to 2011 in the prevalence of tobacco use and tobacco-related indicators in Uganda by examining results from the Global Youth Tobacco Survey (GYTS). Both the 2007 (n=2,251) and 2011 (n=2,026) Uganda GYTS were conducted among students in primary seven, secondary one, two, and three. A two-stage cluster sample design was used to generate a representative sample of students for the surveys. Stata 12 software was used to provide weighted prevalence estimates and logistic regression models were developed to examine the relationship between factors that influence tobacco use and current tobacco use. The percentage of students who had ever smoked a cigarette, even just one or two puffs, declined from 15.6% in 2007 to 10.9% in 2011 (p=0.03). From 2007 to 2011, neither the percentage of current use of any tobacco (16.6% to 17.3%, p=0.75), nor the percentage of current (past 30 day) cigarette smoking (5.5% to 4.8%,p=0.59) changed significantly. Following adjustment, having parents [Adjusted Odds Ratio (AOR):1.9, 95% Confidence Interval (CI):1.3-2.8] and friends [AOR 2.5, 95% CI: 1.5-4.0)] who smoke, and having seen tobacco advertisements in print media [AOR 1.8(1.3-2.4)], were associated with greater odds of current tobacco use among students in 2007.Having parents who smoke [AOR;1.8, 95% CI: 1.1-3.0] was associated with greater odds of current tobacco use among students in 2011. From 2007 to 2011, no significant change occurred in the prevalence of current tobacco use or cigarette smoking among youth in Uganda. These findings underscore the importance of implementing effective population-level public health interventions, as outlined in the articles of the World Health Organization's Framework Convention on Tobacco Control, to prevent and reduce the use of tobacco among youth in Uganda.

  7. Examining the prevalence of Hemoglobin A1C level di sorder in women affected with polycystic ovaries syndrome (PCOS at Imam Ali Hospital, Karaj

    Maryam Amin

    2016-05-01

    Full Text Available PCOS in commonly associated with metabolic disorders, therefore it, is reasonable and timely action to identify and manage the disorders. Accordingly in this study we decided to determine, the prevalence of abnormal hemoglobin A1C levels in women with signs and symptoms at PCOS .so 50 women with PCOS, based on clinical symptoms and laboratory results, were studied. Then hemoglobin A1C levels were assessed (by a blood test. The data analysis was performed using SPSS software. Chi-Square test didn't show the significant relationship between BMI and HbA1C levels (P>0.05. Chi-Square test didn't show the significant relationship between age and HbA1C levels (P>0.05. Independent T-test showed, there is significant relationship between fasting blood glucose and HbA1C levels (P<0.05.

  8. Does sitting height ratio affect estimates of obesity prevalence among Canadian Inuit? Results from the 2007-2008 Inuit Health Survey.

    Galloway, Tracey; Chateau-Degat, Marie-Ludivine; Egeland, Grace M; Young, T Kue

    2011-01-01

    High sitting height ratio (SHR) is a characteristic commonly associated with Inuit morphology. Inuit are described as having short leg lengths and high trunk-to-stature proportions such that cutoffs for obesity derived from European populations may not adequately describe thresholds of disease risk. Further, high SHR may help explain the reduced impact of BMI on metabolic risk factors among Inuit relative to comparison populations. This study investigates the relationship between SHR and body mass index (BMI) in Inuit. Subjects are 2,168 individuals (837 males and 1,331 females) from 36 Inuit communities in the Canadian Arctic. Mean age is 42.63 ± 14.86 years in males and 41.71 ± 14.83 years in females. We use linear regression to examine the association between age, sex, height, sitting height, SHR, waist circumference (WC), and BMI. We then evaluate the efficacy of the relative sitting height adjustment as a method of correcting observed BMI to a population-standardized SHR. Mean BMI is significantly higher than among non-Inuit Canadians. Obesity prevalence is high, particularly among Inuit women. In the regression, only age and WC are significant predictors of BMI. While SHR is significantly greater than that of the US population, there is substantial agreement between overweight and obesity prevalence using observed and corrected BMI. We find no consistent relationship between SHR and BMI and suggest the unique anthropometric and metabolic profile observed in Inuit arise from factors not yet delineated. More complex anthropometric and imaging studies in Inuit are needed. Copyright © 2011 Wiley-Liss, Inc.

  9. Data quality and practical challenges of thyroid volume assessment by ultrasound under field conditions - observer errors may affect prevalence estimates of goitre

    Torheim Liv E

    2010-12-01

    Full Text Available Abstract Background The ultrasonographic estimation of thyroid size has been advocated as being more precise than palpation to diagnose goitre. However, ultrasound also requires technical proficiency. This study was conducted among Saharawi refugees, where goitre is highly prevalent. The objectives were to assess the overall data quality of ultrasound measurements of thyroid volume (Tvol, including the intra- and inter-observer agreement, under field conditions, and to describe some of the practical challenges encountered. Methods In 2007 a cross-sectional study of 419 children (6-14 years old and 405 women (15-45 years old was performed on a population of Saharawi refugees with prevalent goitre, who reside in the Algerian desert. Tvol was measured by two trained fieldworkers using portable ultrasound equipment (examiner 1 measured 406 individuals, and examiner 2, 418 individuals. Intra- and inter-observer agreement was estimated in 12 children selected from the study population but not part of the main study. In the main study, an observer error was found in one examiner whose ultrasound images were corrected by linear regression after printing and remeasuring a sample of 272 images. Results The intra-observer agreement in Tvol was higher in examiner 1, with an intraclass correlation coefficient (ICC of 0.97 (95% CI: 0.91, 0.99 compared to 0.86 (95% CI: 0.60, 0.96 in examiner 2. The ICC for inter-observer agreement in Tvol was 0.38 (95% CI: -0.20, 0.77. Linear regression coefficients indicated a significant scaling bias in the original measurements of the AP and ML diameter and a systematic underestimation of Tvol (a product of AP, ML, CC and a constant. The agreement between re-measured and original Tvol measured by ICC (95% CI was 0.76 (0.71, 0.81. The agreement between re-measured and corrected Tvol measured by ICC (95% CI was 0.97 (0.96, 0.97. Conclusions An important challenge when using ultrasound to assess thyroid volume under field

  10. Physical and Sexual Violence Affecting Female Sex Workers in Abidjan, Côte d'Ivoire: Prevalence, and the Relationship with the Work Environment, HIV, and Access to Health Services.

    Lyons, Carrie E; Grosso, Ashley; Drame, Fatou M; Ketende, Sosthenes; Diouf, Daouda; Ba, Ibrahima; Shannon, Kate; Ezouatchi, Rebecca; Bamba, Amara; Kouame, Abo; Baral, Stefan

    2017-05-01

    Violence is a human rights violation, and an important measure in understanding HIV among female sex workers (FSW). However, limited data exist regarding correlates of violence among FSW in Côte d'Ivoire. Characterizing prevalence and determinants of violence and the relationship with structural risks for HIV can inform development and implementation of comprehensive HIV prevention and treatment programs. FSW > 18 years were recruited through respondent driven sampling (RDS) in Abidjan, Côte d'Ivoire. In total, 466 participants completed a socio-behavioral questionnaire and HIV testing. Prevalence estimates of violence were calculated using crude and RDS-adjusted estimates. Relationships between structural risk factors and violence were analyzed using χ tests and multivariable logistic regression. The prevalence of physical violence was 53.6% (250/466), and sexual violence was 43.2% (201/465) among FSW in this study. Police refusal of protection was associated with physical (adjusted Odds Ratio [aOR]: 2.8; 95% confidence interval [CI]: 1.7 to 4.4) and sexual violence (aOR: 3.0; 95% CI: 1.9 to 4.8). Blackmail was associated with physical (aOR: 2.5; 95% CI: 1.5 to 4.2) and sexual violence (aOR: 2.4; 95% CI: 1.5 to 4.0). Physical violence was associated with fear (aOR: 2.2; 95% CI: 1.3 to 3.1) and avoidance of seeking health services (aOR: 2.3; 95% CI: 1.5 to 3.8). Violence is prevalent among FSW in Abidjan and associated with features of the work environment and access to care. These relationships highlight layers of rights violations affecting FSW, underscoring the need for structural interventions and policy reforms to improve work environments, and to address police harassment, stigma, and rights violations to reduce violence and improve access to HIV interventions.

  11. Exploring the East-West Divide in Prevalence of Affective Disorder: A Case for Cultural Differences in Coping With Negative Emotion.

    De Vaus, June; Hornsey, Matthew J; Kuppens, Peter; Bastian, Brock

    2017-10-01

    Lifetime rates of clinical depression and anxiety in the West tend to be approximately 4 to 10 times greater than rates in Asia. In this review, we explore one possible reason for this cross-cultural difference, that Asian cultures think differently about emotion than do Western cultures and that these different systems of thought help explain why negative affect does not escalate into clinical disorder at the same rate. We review research from multiple disciplines-including cross-cultural psychology, social cognition, clinical psychology, and psychiatry-to make the case that the Eastern holistic principles of contradiction (each experience is associated with its opposite), change (the world exists in a state of constant flux), and context (the interconnectedness of all things) fundamentally shape people's experience of emotions in different cultures. We then review evidence for how these cultural differences influence how successfully people use common emotion regulation strategies such as rumination and suppression.

  12. Molecular analysis of HEXA gene in Argentinean patients affected with Tay-Sachs disease: possible common origin of the prevalent c.459+5A>G mutation.

    Zampieri, Stefania; Montalvo, Annalisa; Blanco, Mariana; Zanin, Irene; Amartino, Hernan; Vlahovicek, Kristian; Szlago, Marina; Schenone, Andrea; Pittis, Gabriela; Bembi, Bruno; Dardis, Andrea

    2012-05-15

    Tay-Sachs disease (TSD) is a recessively inherited disorder caused by the deficient activity of hexosaminidase A due to mutations in the HEXA gene. Up to date there is no information regarding the molecular genetics of TSD in Argentinean patients. In the present study we have studied 17 Argentinean families affected by TSD, including 20 patients with the acute infantile form and 3 with the sub-acute form. Overall, we identified 14 different mutations accounting for 100% of the studied alleles. Eight mutations were novel: 5 were single base changes leading to drastic residue changes or truncated proteins, 2 were small deletions and one was an intronic mutation that may cause a splicing defect. Although the spectrum of mutations was highly heterogeneous, a high frequency of the c.459+5G>A mutation, previously described in different populations was found among the studied cohort. Haplotype analysis suggested that in these families the c.459+5G>A mutation might have arisen by a single mutational event. Copyright © 2012 Elsevier B.V. All rights reserved.

  13. A target group-specific approach to ''green'' power retailing: students as consumers of renewable energy

    Gossling, S. [Lund Univ. (Sweden). Dept. of Service Management; Kunkel, T.; Schumacher, K.; Heck, N.; Birkemeyer, J.; Froese, J.; Naber, N.; Schliermann, E. [Freiburg Univ. (Germany). Dept. of Human Geography

    2005-02-01

    An extensive body of literature exists on the obstacles that have to be overcome in green power retailing. In this article, target group-specific marketing is evaluated as a strategy to increase the share of residential customers of green power. A sample of students in the city of Freiburg, Germany was interviewed in order to assess their awareness of environmental issues, their willingness to change to green power products, and to better understand individual hindrances in changing the power supplier. The analysis shows that students are highly positive towards green power products, but for several reasons difficult to reach in marketing campaigns. Aspects to be considered in addressing this consumer-group include the students' particular expectations towards green products, their living-conditions, price sensitivity, and their perception of the relative effort involved in changing the power provider. (author)

  14. Prevalence of schizophrenia: recent developments

    The long held view that schizophrenia affects about 1% of the population has been shown to be an overestimate and in fact derived from incorrect data.1 Also, for many years, it was believed that the prevalence of schizophrenia varied little between sites.2,3 It is in fact the case that the estimates of the prevalence of ...

  15. Affects and Affect Consciousness

    MONSEN, JON T.; EILERTSEN, DAG ERIK; MELGÅRD, TROND; ØDEGÅRD, PÅL

    1996-01-01

    Affect consciousness (AC) was operationalized as degrees of awareness, tolerance, nonverbal expression, and conceptual expression of nine specific affects. A semistructured interview (ACI) and separate scales were developed to assess these aspects of affect integration. Their psychometric properties were preliminarily explored by having 20 former psychiatric outpatients complete the interview. Concurrent validity was assessed by using DSM-III-R Axis I and II diagnoses, the Health-Sickness Rating Scale, SCL-90-R, and several indexes from the Minnesota Multiphasic Personality Inventory. Satisfactory interrater reliability and high levels of internal consistency supported the construct validity of the measure. Results suggest the most meaningful use of this instrument is in measuring specific affect and overall AC. Clinically, the ACI has provided highly specific and relevant qualitative data for use in planning psychotherapeutic interventions. PMID:22700292

  16. Single-Cell Genome and Group-Specific dsrAB Sequencing Implicate Marine Members of the Class Dehalococcoidia (Phylum Chloroflexi) in Sulfur Cycling

    Wasmund, Kenneth; Cooper, Myriel; Schreiber, Lars

    2016-01-01

    The marine subsurface sediment biosphere is widely inhabited by bacteria affiliated with the class Dehalococcoidia (DEH), phylum Chloroflexi, and yet little is known regarding their metabolisms. In this report, genomic content from a single DEH cell (DEH-C11) with a 16S rRNA gene that was affilia......The marine subsurface sediment biosphere is widely inhabited by bacteria affiliated with the class Dehalococcoidia (DEH), phylum Chloroflexi, and yet little is known regarding their metabolisms. In this report, genomic content from a single DEH cell (DEH-C11) with a 16S rRNA gene...... that was affiliated with a diverse cluster of 16S rRNA gene sequences prevalent in marine sediments was obtained from sediments of Aarhus Bay, Denmark. The distinctive gene content of this cell suggests metabolic characteristics that differ from those of known DEH and Chloroflexi. The presence of genes encoding...... dissimilatory sulfite reductase (Dsr) suggests that DEH could respire oxidized sulfur compounds, although Chloroflexi have never been implicated in this mode of sulfur cycling. Using long-range PCR assays targeting DEH dsr loci, dsrAB genes were amplified and sequenced from various marine sediments. Many...

  17. Prevalence of congenital amusia.

    Peretz, Isabelle; Vuvan, Dominique T

    2017-05-01

    Congenital amusia (commonly known as tone deafness) is a lifelong musical disorder that affects 4% of the population according to a single estimate based on a single test from 1980. Here we present the first large-based measure of prevalence with a sample of 20 000 participants, which does not rely on self-referral. On the basis of three objective tests and a questionnaire, we show that (a) the prevalence of congenital amusia is only 1.5%, with slightly more females than males, unlike other developmental disorders where males often predominate; (b) self-disclosure is a reliable index of congenital amusia, which suggests that congenital amusia is hereditary, with 46% first-degree relatives similarly affected; (c) the deficit is not attenuated by musical training and (d) it emerges in relative isolation from other cognitive disorder, except for spatial orientation problems. Hence, we suggest that congenital amusia is likely to result from genetic variations that affect musical abilities specifically.

  18. Prevalência e prognóstico dos pacientes com pneumonia associada à ventilação mecânica em um hospital universitário Prevalence of ventilator-associated pneumonia in a university hospital and prognosis for the patients affected

    Márcio Martins de Queiroz Guimarães

    2006-08-01

    Full Text Available OBJETIVO: Determinar prevalência de pneumonia associada à ventilação mecânica em unidade de terapia intensiva, fatores associados e evolução. MÉTODOS: Foram avaliados 278 pacientes sob ventilação mecânica por mais de 24 horas prospectivamente em hospital universitário. RESULTADOS: Desenvolveram a doença 38,1% dos pacientes, 35,7 casos/1.000 dias de ventilação mecânica: 45,3% por bacilos gram negativos, Pseudomonas aeruginosa (22% o mais comum e 43,4% por germes multi-resistentes. O grupo com pneumonia associada à ventilação mecânica teve maiores tempos de ventilação mecânica, desmame, permanência no hospital e na unidade de terapia intensiva (p 10 dias (7,7; 4,1 - 14,2, imunodepressão (4,3; 1,3 - 14,3, síndrome do desconforto respiratório agudo (3,5; 1,4 - 9,0, atelectasia (3,0; 1,2 - 7,3, parada cardiorrespiratória (0,18; 0,05 - 0,66 e hemorragia digestiva alta (0,07; 0,009 - 0,62]. Fatores associados ao óbito hospitalar: insuficiência renal crônica (26,1; 1,9 - 350,7, admissão prévia na unidade de terapia intensiva (15,6; 1,6 - 152,0, simplified acute physiologic score II > 50 pontos (11,9; 3,4 - 42,0 e idade > 55 anos (4,4; 1,6 - 12,3. CONCLUSÃO: A pneumonia associada à ventilação mecânica aumentou tempos de ventilação mecânica, permanência na unidade de terapia intensiva e no hospital, número de complicações, mas não a letalidade.OBJECTIVE: To determine the prevalence of ventilator-associated pneumonia in an intensive care unit, as well as to identify related factors and characterize patient evolution. METHODS: This study evaluated 278 patients on mechanical ventilation for more than 24 hours in a university hospital. RESULTS: Ventilator-associated pneumonia developed in 38.1% of the patients, translating to 35.7 cases/1000 ventilator-days: 45.3% were caused by gram-negative agents (Pseudomonas aeruginosa accounting for 22%; and multidrug resistant organisms were identified in 43.4%. In the

  19. Factors Affecting the Effectiveness of Programs to the Challenges for Review of the Prevalence of Moderate Acute Malnutrition in Communities Facing Prolonged Crisis: A Case of Warrap State South Sudan

    Boltena, Sisay Sinamo; Cyprian, Ouma; Kanwagi, Robert; Dorothy, Matyatya

    2014-01-01

    Full text: Background: Despite relative political stability, humanitarian situation in Warrap State in South Sudan remains fragile as several vulnerable households are facing crisis resulting in acute food insecurity. High levels of food insecurity are concentrated in the areas with increased internally displaced populations. The WFP 2012 annual nutrition and livelihood report indicated that 12% and 27% of IDPs and returnees respectively were severely food insecure. These communities live in areas that are adversely affected by multiple shocks, including border insecurity, excessive seasonal flooding, inflation austerity, and a high influx of returnees which contributed to poor humanitarian indicators. World Vision South Sudan (WVSS) provided emergency nutrition support to the communities in Gogrial West, Gogrial East, Tonj North, Tonj South and Tonj East to reduce severe malnutrition and deaths. The nutrition interventions focused on capacity building on community structure that refers children under-five years with severe acute malnutrition for treatment to community-based outpatient therapeutic treatment (OTP) sites, run by WVSS’s volunteer workers and other NGO partners. Objectives: The purpose of this article is to inform the review of the prevalence of moderate acute malnutrition in communities that faced prolonged crisis Method: review of the baseline and post intervention nutrition survey reports conducted using the ena- for SMART methodology & annual nutrition and livelihood reports. The review covered four areas of operation in Warrap State. Findings: the findings showed the prevailing nutrition status reflects unacceptable thresholds in most of the years where the survey was conducted. The global acute malnutrition situation is to be critical (above 15%) with little change in the levels of moderate acute malnutrition during the course of the years except seasonal variation due to unchanged underlying and root c (Table1 - display omitted). Discussion

  20. Factors affecting the prevalence of strongly and weakly carcinogenic and lower-risk human papillomaviruses in anal specimens in a cohort of men who have sex with men (MSM.

    Dorothy J Wiley

    Full Text Available MSM are at higher risk for invasive anal cancer. Twelve human papillomaviruses (HPVs cause cervical cancer in women (Group 1 high-risk HPVs (hrHPVs and 13 HPVs are probable/possible causes (Group 2 hrHPVs of cervical malignancy. HPVs rarely associated with malignancy are classified as lower-risk HPVs (lrHPVs.Dacron-swab anal-cytology specimens were collected from and data complete for 97% (1262/1296 of Multicenter AIDS Cohort Study (MACS men tested for HPVs using the Linear Array assay. Multivariate Poisson regression analyses estimated adjusted prevalence ratios for Group 1/2 hrHPVs and lrHPVs, controlling for the effects of age, race, ethnicity, sexual partnerships, smoking; HIV-infection characteristics, treatment, and immune status among HIV-infected men.HIV-infected men showed 35-90% higher prevalence of Group 1/2 hrHPVs and lrHPVs than HIV-uninfected men, and higher prevalence of multi-Type, and multiple risk-group infections. CD4+ T-cell count was inversely associated with HPV Group 2 prevalence (p<0.0001. The number of receptive anal intercourse (RAI partners reported in the 24 months preceding HPV testing predicted higher prevalence of Group 1/2 hrHPVs. Men reporting ≥30 lifetime male sex partners before their first MACS visit and men reporting ≥1 RAI partners during the 24 months before HPV testing showed 17-24% and 13-17% higher prevalence of lrHPVs (p-values ≤0.05. Men reporting smoking between MACS visit 1 and 24 months before HPV testing showed 1.2-fold higher prevalence of Group 2 hrHPVs (p = 0.03. Both complete adherence to CART (p = 0.02 and HIV load <50 copies/mL (p = 0.04 were protective for Group 1 hrHPVs among HIV-infected men.HIV-infected men more often show multi-type and multi-group HPV infections HIV-uninfected men. Long-term mutual monogamy and smoking cessation, generally, and CART-adherence that promotes (HIV viremia control and prevents immunosuppression, specifically among HIV-infected MSM, are

  1. Prevalence of Mental Disorders in the South-East of Spain, One of the European Regions Most Affected by the Economic Crisis: The Cross-Sectional PEGASUS-Murcia Project.

    Fernando Navarro-Mateu

    Full Text Available To describe the lifetime and 12-month prevalence, severity and age of onset distribution of DSM-IV (Diagnostic and Statistical Manual of Mental Disorders disorders and to explore the association between socio-demographic variables and economic stressors with mental disorders during the economic crisis in the general population of Murcia (Spain.The PEGASUS-Murcia Project is a cross-sectional face-to-face interview survey of a representative sample of non-institutionalized adults in Murcia administered between June 2010 and May 2012. DSM-IV disorders were assessed by the Composite International Diagnostic Interview (CIDI 3.0. Main outcome measures were lifetime and 12-month prevalence of Anxiety, Mood, Impulse and Substance Disorders, Severity and Age of Onset. Sociodemographic variables and stressful economic life events during the preceding 12 months were entered as independent variables in a logistic regression analysis. A total of 2,621 participants (67.4% response rate were interviewed, 54.5% female, mean age 48.6 years. Twelve-month prevalence (95%CI of disorders: anxiety 9.7% (7.6-12.2, mood 6.6% (5.5-8.1, impulse 0.3% (0.1-1.2 and substance use 1.0% (0.4-2.4 disorders. Lifetime prevalence: anxiety 15.0% (12.3-18.1, mood 15.6% (13.5-18.1, impulse 2.4% (1.4-4.0 and substance use 8.3% (6.2-11.0 disorders. Severity among 12-month cases: serious 29.2% (20.8-39.4, moderate 35.6% (24.0-49.1 and mild severity 35.2% (29.5-41.5. Women were 3.7 and 2.5 times more likely than men to suffer 12-month anxiety and mood disorders, respectively. Substance use was more frequent among men. Younger age and lower income were associated with higher prevalence. Respondents exposed to multiple and recent economic stressors had the highest risk of anxiety disorders.Mental disorders in the adult population of Murcia during the economic crisis were more prevalent and serious than those in previous estimates for Spain. Prevalence was strongly associated with exposure

  2. Prevalence of Mental Disorders in the South-East of Spain, One of the European Regions Most Affected by the Economic Crisis: The Cross-Sectional PEGASUS-Murcia Project

    Navarro-Mateu, Fernando; Tormo, Mª José; Salmerón, Diego; Vilagut, Gemma; Navarro, Carmen; Ruíz-Merino, Guadalupe; Escámez, Teresa; Júdez, Javier; Martínez, Salvador; Kessler, Ron C.; Alonso, Jordi

    2015-01-01

    Background To describe the lifetime and 12-month prevalence, severity and age of onset distribution of DSM-IV (Diagnostic and Statistical Manual of Mental Disorders) disorders and to explore the association between socio-demographic variables and economic stressors with mental disorders during the economic crisis in the general population of Murcia (Spain). Methods and Findings The PEGASUS-Murcia Project is a cross-sectional face-to-face interview survey of a representative sample of non-institutionalized adults in Murcia administered between June 2010 and May 2012. DSM-IV disorders were assessed by the Composite International Diagnostic Interview (CIDI 3.0). Main outcome measures were lifetime and 12-month prevalence of Anxiety, Mood, Impulse and Substance Disorders, Severity and Age of Onset. Sociodemographic variables and stressful economic life events during the preceding 12 months were entered as independent variables in a logistic regression analysis. A total of 2,621 participants (67.4% response rate) were interviewed, 54.5% female, mean age 48.6 years. Twelve-month prevalence (95%CI) of disorders: anxiety 9.7% (7.6–12.2), mood 6.6% (5.5–8.1), impulse 0.3% (0.1–1.2) and substance use 1.0% (0.4–2.4) disorders. Lifetime prevalence: anxiety 15.0% (12.3–18.1), mood 15.6% (13.5–18.1), impulse 2.4% (1.4–4.0) and substance use 8.3% (6.2–11.0) disorders. Severity among 12-month cases: serious 29.2% (20.8–39.4), moderate 35.6% (24.0–49.1) and mild severity 35.2% (29.5–41.5). Women were 3.7 and 2.5 times more likely than men to suffer 12-month anxiety and mood disorders, respectively. Substance use was more frequent among men. Younger age and lower income were associated with higher prevalence. Respondents exposed to multiple and recent economic stressors had the highest risk of anxiety disorders. Conclusions Mental disorders in the adult population of Murcia during the economic crisis were more prevalent and serious than those in previous

  3. Insomnia: prevalence and associated factors

    Lopes, Cátia; Lopes, Daniela; Ferreira, Sofia; Correia, Teresa; Pinto, Isabel C.

    2014-01-01

    Nowadays sleep disorders are very common and affect most of the population, the most common may be insomnia. Insomnia is defined as the difficulty of initiating or maintaining sleep it, may also be reflected in an early wake up and by the presence of a non-restful sleep and it is associated with impairment in social and occupational functioning of the individual. Knowing the prevalence and the associated factors of insomnia. This is a cross-sectional epidemiological study. The pop...

  4. Increasing autism prevalence in metropolitan New Jersey.

    Zahorodny, Walter; Shenouda, Josephine; Howell, Sandra; Rosato, Nancy Scotto; Peng, Bo; Mehta, Uday

    2014-02-01

    High baseline autism spectrum disorder prevalence estimates in New Jersey led to a follow-up surveillance. The objectives were to determine autism spectrum disorder prevalence in the year 2006 in New Jersey and to identify changes in the prevalence of autism spectrum disorder or in the characteristics of the children with autism spectrum disorder, between 2002 and 2006. The cohorts included 30,570 children, born in 1998 and 28,936 children, born in 1994, residing in Hudson, Union, and Ocean counties, New Jersey. Point prevalence estimates by sex, ethnicity, autism spectrum disorder subtype, and previous autism spectrum disorder diagnosis were determined. For 2006, a total of 533 children with autism spectrum disorder were identified, consistent with prevalence of 17.4 per 1000 (95% confidence interval = 15.9-18.9), indicating a significant increase in the autism spectrum disorder prevalence (p autism spectrum disorder was broad, affecting major demographic groups and subtypes. Boys with autism spectrum disorder outnumbered girls by nearly 5:1. Autism spectrum disorder prevalence was higher among White children than children of other ethnicities. Additional studies are needed to specify the influence of better awareness of autism spectrum disorder prevalence estimates and to identify possible autism spectrum disorder risk factors. More resources are necessary to address the needs of individuals affected by autism spectrum disorder.

  5. Affective Urbanism

    Samson, Kristine

    Urban design and architecture are increasingly used as material and affective strategies for setting the scene, for manipulation and the production of urban life: The orchestration of atmospheres, the framing and staging of urban actions, the programming for contemplation, involvement, play......, experience and consumption are all strategic design tools applied by planners and architects. Whereas urban design in former modernist planning served merely functional or political means, urban design has increasingly become an aesthetical mediator of ideologies embedded in the urban field of life forces....... Under these circumstances affective aesthetics operate strategically within the urban field of interests, capital flows and desires of the social. This ‘affective urbanism’ (Anderson & Holden 2008) is linked to a society influenced by new kinds of information flows, where culture is mediated and enacted...

  6. Affect Regulation

    Pedersen, Signe Holm; Poulsen, Stig Bernt; Lunn, Susanne

    2014-01-01

    Gergely and colleagues’ state that their Social Biofeedback Theory of Parental Affect Mirroring” can be seen as a kind of operationalization of the classical psychoanalytic concepts of holding, containing and mirroring. This article examines to what extent the social biofeedback theory of parenta...

  7. Personalized treatment of women with early breast cancer: a risk-group specific cost-effectiveness analysis of adjuvant chemotherapy accounting for companion prognostic tests OncotypeDX and Adjuvant!Online.

    Jahn, Beate; Rochau, Ursula; Kurzthaler, Christina; Hubalek, Michael; Miksad, Rebecca; Sroczynski, Gaby; Paulden, Mike; Bundo, Marvin; Stenehjem, David; Brixner, Diana; Krahn, Murray; Siebert, Uwe

    2017-10-16

    Due to high survival rates and the relatively small benefit of adjuvant therapy, the application of personalized medicine (PM) through risk stratification is particularly beneficial in early breast cancer (BC) to avoid unnecessary harms from treatment. The new 21-gene assay (OncotypeDX, ODX) is a promising prognostic score for risk stratification that can be applied in conjunction with Adjuvant!Online (AO) to guide personalized chemotherapy decisions for early BC patients. Our goal was to evaluate risk-group specific cost effectiveness of adjuvant chemotherapy for women with early stage BC in Austria based on AO and ODX risk stratification. A previously validated discrete event simulation model was applied to a hypothetical cohort of 50-year-old women over a lifetime horizon. We simulated twelve risk groups derived from the joint application of ODX and AO and included respective additional costs. The primary outcomes of interest were life-years gained, quality-adjusted life-years (QALYs), costs and incremental cost-effectiveness (ICER). The robustness of results and decisions derived were tested in sensitivity analyses. A cross-country comparison of results was performed. Chemotherapy is dominated (i.e., less effective and more costly) for patients with 1) low ODX risk independent of AO classification; and 2) low AO risk and intermediate ODX risk. For patients with an intermediate or high AO risk and an intermediate or high ODX risk, the ICER is below 15,000 EUR/QALY (potentially cost effective depending on the willingness-to-pay). Applying the AO risk classification alone would miss risk groups where chemotherapy is dominated and thus should not be considered. These results are sensitive to changes in the probabilities of distant recurrence but not to changes in the costs of chemotherapy or the ODX test. Based on our modeling study, chemotherapy is effective and cost effective for Austrian patients with an intermediate or high AO risk and an intermediate or high

  8. Affective Maps

    Salovaara-Moring, Inka

    . In particular, mapping environmental damage, endangered species, and human made disasters has become one of the focal point of affective knowledge production. These ‘more-than-humangeographies’ practices include notions of species, space and territory, and movement towards a new political ecology. This type...... of digital cartographies has been highlighted as the ‘processual turn’ in critical cartography, whereas in related computational journalism it can be seen as an interactive and iterative process of mapping complex and fragile ecological developments. This paper looks at computer-assisted cartography as part...

  9. The Prevalence of Depression During Pregnancy and The Affecting Factors

    Bahtisen Kartal

    2017-09-01

    Conclusion: As a result, it can be suggested that psychosocial follow-ups of pregnant women who are under risk of depression should be made regularly and they should be directed to appropriate counselling services. [J Contemp Med 2017; 7(3.000: 217-224

  10. The Prevalence and Factors affecting Psychoactive Substance Use ...

    UNIBEN

    Background: Psychoactive substance use is a proliferating public health and social problem leading to negative ... cannabis and 12.2% for cigarettes.8 In Nigeria, the most common ... and amphetamines such as caffeine, tobacco, nicotine ...

  11. Prevalence and factors affecting work-related injury among workers ...

    Administrator

    EPI INFO version 6.04 statistical software was used to calculate sample size. ... Stratified random sampling technique was applied to get the desired ... The quality of data was ensured through the training of data collectors and .... The bivariate analysis indicated that more .... Multivariate Logistic regression analysis: Stepwise.

  12. Proxy-Reports in the Ascertainment of Disability Prevalence with American Community Survey Data.

    Siordia, C

    2014-01-01

    Population estimates on disability prevalence inform policy makers and public health professionals. Understanding how factors capable of affecting measurement (e.g., proxy-report) vary in the population is important for establishing level of confidence in sample-derived population estimates. To establish how use of proxy-reports varies by six disability types stratified by sex, race-ethnicity, and age group. Specific aim is achieved by investigating the number of proxy-reports used amongst the disable population. Cross-sectional study using American Community Survey (ACS) Public Use Microdata Sample (PUMS) 3-year file collected during 2009-2011 survey period. Community-dwelling population in continental United States (US). The unweighted count of 6,003,183 individuals in the microdata are said to represent about 193,277,485 individuals in the continental US population. Stratified disability period estimates are computed. Amongst the disable: the number of proxy-reports; allocations; and Person Inflation Ratios (PRIs) are presented by disability type. Half of all the reported disabilities are derived through the use of proxy-report. In addition, high rates of item-allocation and PRIs are generally found in race-ethnic minorities. Proxy-report use and PRIs are lower for those aged > 65-but not allocation rates. Although use of proxy report in the ascertainment of disability varies in complex ways, data suggest prevalence of proxy reports is lowest amongst Non-Latino-Black females ages 21 to 64. Efforts toward providing clinicians with high quality descriptive epidemiology should continue as a reliable thermometer for measuring disability in the population is needed.

  13. [Affective dependency].

    Scantamburlo, G; Pitchot, W; Ansseau, M

    2013-01-01

    Affective dependency is characterized by emotional distress (insecure attachment) and dependency to another person with a low self-esteem and reassurance need. The paper proposes a reflection on the definition of emotional dependency and the confusion caused by various denominations. Overprotective and authoritarian parenting, cultural and socio-environmental factors may contribute to the development of dependent personality. Psychological epigenetic factors, such as early socio-emotional trauma could on neuronal circuits in prefronto-limbic regions that are essential for emotional behaviour.We also focus on the interrelations between dependent personality, domestic violence and addictions. The objective for the clinician is to propose a restoration of self-esteem and therapeutic strategies focused on autonomy.

  14. Prevalence of stuttering.

    Porfert, A R; Rosenfield, D B

    1978-01-01

    The prevalence of stuttering in a university population was 2.1%; 3.4% were former stutterers. More men than women stuttered. Right handed female stutterers were less likely to have "lost" their stutter than were right handed males. Stutterers, past stutterers, and questionable stutterers all had a family history of stuttering. The significant prevalence of stuttering, the increased prevalence among males, the lack of a decline of this disorder over the past few decades despite the increased number of speech clinicians and data concerning handedness, emphasise the need to investigate organic causes of stuttering. PMID:731247

  15. PREVALENCE OF BOVINE (1)

    408 heads of cattle to determine the prevalence of bovine tuberculosis and assess its public health implications. A comparative ..... (78.6%) of the respondents consume raw and poorly heat ... compromises related to certain stress factors.

  16. Prevalence of Age-Related Macular Degeneration in Europe

    Colijn, Johanna M.; Buitendijk, Gabriëlle H. S.; Prokofyeva, Elena; Alves, Dalila; Cachulo, Maria L.; Khawaja, Anthony P.; Cougnard-Gregoire, Audrey; Merle, Bénédicte M. J.; Korb, Christina; Erke, Maja G.; Bron, Alain; Anastasopoulos, Eleftherios; Meester-Smoor, Magda A.; Segato, Tatiana; Piermarocchi, Stefano; de Jong, Paulus T. V. M.; Vingerling, Johannes R.; Topouzis, Fotis; Creuzot-Garcher, Catherine; Bertelsen, Geir; Pfeiffer, Norbert; Fletcher, Astrid E.; Foster, Paul J.; Silva, Rufino; Korobelnik, Jean-François; Delcourt, Cécile; Klaver, Caroline C. W.; Ajana, Soufiane; Arango-Gonzalez, Blanca; Arndt, Verena; Bhatia, Vaibhav; Bhattacharya, Shomi S.; Biarnés, Marc; Borrell, Anna; Bühren, Sebastian; Calado, Sofia M.; Cougnard-Grégoire, Audrey; Dammeier, Sascha; de Jong, Eiko K.; de la Cerda, Berta; den Hollander, Anneke I.; Diaz-Corrales, Francisco J.; Diether, Sigrid; Emri, Eszter; Endermann, Tanja; Ferraro, Lucia L.; Garcia, Míriam; Heesterbeek, Thomas J.; Honisch, Sabina; Bergen, Arthur

    2017-01-01

    Purpose: Age-related macular degeneration (AMD) is a frequent, complex disorder in elderly of European ancestry. Risk profiles and treatment options have changed considerably over the years, which may have affected disease prevalence and outcome. We determined the prevalence of early and late AMD in

  17. Prevalence of Age-Related Macular Degeneration in Europe

    Colijn, Johanna M; Buitendijk, Gabriëlle H S; Prokofyeva, Elena

    2017-01-01

    PURPOSE: Age-related macular degeneration (AMD) is a frequent, complex disorder in elderly of European ancestry. Risk profiles and treatment options have changed considerably over the years, which may have affected disease prevalence and outcome. We determined the prevalence of early and late AMD...

  18. 1. Prevalence and Socio-Demographic Correlates for Mental Illness ...

    Esem

    Conclusions: A high prevalence of mental health ... 1 Clinical Care Department, Chainama Hills College Hospital, Lusaka, Zambia ... depression; and 65% of men and 42% of women had ... affective disorders, alcohol related problems and.

  19. Prevalence of hepatitis B, hepatitis C and human immunodeficiency ...

    based prevalence studies have been done in Nigeria. ... of Health had earlier adopted population-based voluntary counselling .... value of 1) with HBV, HCV and HIV infections were excluded in the .... 27-year age group being worst affected.

  20. Depressive affect in incident hemodialysis patients

    Larkin, John W; Wingard, Rebecca L; Jiao, Yue; Rosen, Sophia; Ma, Lin; Usvyat, Len A; Maddux, Franklin W

    2018-01-01

    Abstract Background The prevalence of depressive affect is not well defined in the incident hemodialysis (HD) population. We investigated the prevalence of and associated risk factors and hospitalization rates for depressive affect in incident HD patients. Methods We performed a prospective investigation using the Patient Health Questionnaire 2 (PHQ2) depressive affect assessment. From January to July of 2013 at 108 in-center clinics randomly selected across tertiles of baseline quality measures, we contacted 577 and 543 patients by telephone for depressive affect screening. PHQ2 test scores range from 0 to 6 (scores  ≥3 suggest the presence of depressive affect). The prevalence of depressive affect was measured at 1–30 and 121–150 days after initiating HD; depressive affect risk factors and hospitalization rates by depressive affect status at 1–30 days after starting HD were computed. Results Of 1120 contacted patients, 340 completed the PHQ2. In patients screened at 1–30 or 121–150 days after starting HD, depressive affect prevalence was 20.2% and 18.5%, respectively (unpaired t-test, P = 0.7). In 35 patients screened at both time points, there were trends for lower prevalence of depressive affect at the end of incident HD, with 20.0% and 5.7% of patients positive for depressive affect at 1–30 and 121–150 days, respectively (paired t-test, P = 0.1). Hospitalization rates were higher in patients with depressive affect during the first 30 days, exhibiting 1.5 more admissions (P < 0.001) and 10.5 additional hospital days (P = 0.008) per patient-year. Females were at higher risk for depressive affect at 1–30 days (P = 0.01). Conclusions The prevalence of depressive affect in HD patients is high throughout the incident period. Rates of hospital admissions and hospital days are increased in incident HD patients with depressive affect. PMID:29423211

  1. [Prevalence and diagnosis of depression in Mexico].

    Belló, Mariana; Puentes-Rosas, Esteban; Medina-Mora, María Elena; Lozano, Rafael

    2005-01-01

    To present the prevalence of depressive episodes, as well as the percentage of the population with medical diagnosis. The definition of depression was based on a schedule with DSM IV diagnostic criteria. Using data from the 2002-2003 National Assessment Performance Survey, the prevalence of depression was estimated at the national level, by sex, age, education, size of residence community, and state. The percentage of individuals with medically diagnosed depression and the percentage of those under treatment were also estimated. The national prevalence of depression was 4.5%: 5.8% in women and 2.5% in men. The prevalence of depression increased with age and decreased with higher education. Among males, the prevalence was higher in rural than urban communities. A large percentage of affected individuals have no medical diagnosis. Depression is a frequent disease in adults.A higher prevalence is associated with social vulnerability. The low percentage of diagnosis represents a challenge for mental health service planning and provision.

  2. Prevalence of Parasitic Contamination

    Ismail, Yazan

    2016-01-01

    One of the main ways in transmitting parasites to humans is through consuming contaminated raw vegetables. The aim of this study was to evaluate the prevalence of parasitological contamination (helminthes eggs, Giardia and Entamoeba histolytica cysts) of salad vegetables sold at supermarkets and street vendors in Amman and Baqa’a – Jordan. A total of 133 samples of salad vegetables were collected and examined for the prevalence of parasites. It was found that 29% of the samples were contaminated with different parasites. Of the 30 lettuce, 33 tomato, 42 parsley and 28 cucumber samples examined the prevalence of Ascaris spp. eggs was 43%, 15%, 21% and 4%; Toxocara spp. eggs was 30%, 0%, 0% and 4%; Giardia spp. cysts was 23%, 6%, 0% and 0%; Taenia/Echinococcus eggs was 20%, 0%, 5% and 0%; Fasciola hepatica eggs was 13%, 3%, 2% and 0%; and E. histolytica cysts was 10%, 6%, 0% and 0%, respectively. There was no significant difference in the prevalence of parasite in salad vegetables either between supermarkets and street vendors, or between Amman and Baqa’a, Ascaris spp. was found to be the highest prevalent parasite in salad vegetables from supermarkets and street vendors and from Amman and Baqa’a. Our results pointed out that, the parasitic contamination of salad vegetables found in our study might be caused by irrigating crops with faecal contaminated water. We concluded that salad vegetables sold in Amman and Baqa’a may cause a health risk to consumers.

  3. SOCIAL PHOBIA PREVALENCE IN YOUNGS

    AHMAD REZA ZAMANI

    2003-03-01

    Full Text Available Introduction: The most common psychiatric disorder of new communities are the anxiety disorders. In this survey Isfahans' high school students' social phobia were assessed as an important part of anxiety disorders. Methods & Materials: In this cross sectional study, 500 high school students (250 male, 250 female whom selected by multi-stage cluster and simple random sampling, were enrolled into study. Data collection performed by multiple choice question are and analysis were done by SPSS software with 0.05 significance level. Results: 11 percents of selected students with mean age about 16 Yrs, have had Social Phobia (male=56.4%, female=43.6 % . Parents' education of affected group were higher than non-affected, and birth rank had significant relation with Social Phobia (P = 0.043. Conclusions: Unfortunately in spite of high prevalence of social phobia, It's remain unknown and affected students would have numerous educational and communicational problems because of this disorder, therefore for complications' prevention and on time treatment, its need to inform people and physicians about this disorder and its' diagnose.

  4. Variation of a test's sensitivity and specificity with disease prevalence.

    Leeflang, Mariska M G; Rutjes, Anne W S; Reitsma, Johannes B; Hooft, Lotty; Bossuyt, Patrick M M

    2013-08-06

    Anecdotal evidence suggests that the sensitivity and specificity of a diagnostic test may vary with disease prevalence. Our objective was to investigate the associations between disease prevalence and test sensitivity and specificity using studies of diagnostic accuracy. We used data from 23 meta-analyses, each of which included 10-39 studies (416 total). The median prevalence per review ranged from 1% to 77%. We evaluated the effects of prevalence on sensitivity and specificity using a bivariate random-effects model for each meta-analysis, with prevalence as a covariate. We estimated the overall effect of prevalence by pooling the effects using the inverse variance method. Within a given review, a change in prevalence from the lowest to highest value resulted in a corresponding change in sensitivity or specificity from 0 to 40 percentage points. This effect was statistically significant (p disease prevalence; there was no such systematic effect for sensitivity. The sensitivity and specificity of a test often vary with disease prevalence; this effect is likely to be the result of mechanisms, such as patient spectrum, that affect prevalence, sensitivity and specificity. Because it may be difficult to identify such mechanisms, clinicians should use prevalence as a guide when selecting studies that most closely match their situation.

  5. Prevalence of Overweight and Obesity in Turkey

    Cihangir Erem

    2015-09-01

    Full Text Available Obesity is a major public health problem affecting an important proportion of the Turkish population. The prevalence of obesity has significantly increased among adult Turkish population over the past 20 years. In 1990, 18.8% of the adult population was obese (28.5% among women and 9% among men, and the prevalence increased to 36% in 2010 (44% among women and 27% among men. From the data, we found that the prevalence of obesity in Turkey has increased steadily from 1990 to 2010 in both genders. Adult obesity-associated risk factors are age, gender, hypertension, hyperlipidemia, smoking cessation, alcohol consumption, high household income, low education level and physical activity, occupation, marital status and a family of selected medical conditions (e.g. obesity, diabetes and hypertension. To control obesity, necessary precautions should urgently be taken. The precautions include serious public health education encouraging a well-balanced diet and increasing physical activity.

  6. Prevalence of burnout among musculoskeletal radiologists

    Chew, Felix S.; Porrino, Jack A.; Mulcahy, Hyojeong; Relyea-Chew, Annemarie [University of Washington, Department of Radiology, Seattle, WA (United States); Mulcahy, Michael J. [Central Washington University, Department of Sociology, Ellensburg, WA (United States)

    2017-04-15

    Burnout is a job-related psychological syndrome with three aspects: emotional exhaustion, depersonalization, and perceived lack of personal accomplishment. Burnout is associated with deleterious effects on both workers and their work. When burnout affects physicians, their well-being, longevity, and care of patients are at risk. Recent studies concerning physician burnout treat specialists such as radiologists as one group. We studied burnout in musculoskeletal (MSK) subspecialist radiologists. An institutional review board exemption was obtained. Society of Skeletal Radiology members received invitations to an anonymous survey that included questions from the Maslach Burnout Inventory trademark (MBI) measuring all three aspects of burnout. The response rate was 36.4% (433/1190). The prevalence of emotional exhaustion was 61.7% (255/413), of depersonalization 53.3% (219/411), and of perceived lack of personal accomplishment 39.6% (161/407). Only 19.5% (79/405) of MSK radiologists reported no burnout, while 80.5% (326/405) reported burnout along one or more dimensions. For all three dimensions, the prevalence was higher and the mean severity was worse for private practice compared with academic practice. The prevalence of burnout was affected more by practice setting than by gender. Burnout prevalence and severity also varied systematically with years since completion of training. Among MSK radiologists, we found a much higher prevalence and greater severity of burnout than has been previously reported for radiologists and other physicians. There were differences in prevalence and severity of burnout among practice settings, genders, and longevity cohorts. (orig.)

  7. Prevalence of burnout among musculoskeletal radiologists

    Chew, Felix S.; Porrino, Jack A.; Mulcahy, Hyojeong; Relyea-Chew, Annemarie; Mulcahy, Michael J.

    2017-01-01

    Burnout is a job-related psychological syndrome with three aspects: emotional exhaustion, depersonalization, and perceived lack of personal accomplishment. Burnout is associated with deleterious effects on both workers and their work. When burnout affects physicians, their well-being, longevity, and care of patients are at risk. Recent studies concerning physician burnout treat specialists such as radiologists as one group. We studied burnout in musculoskeletal (MSK) subspecialist radiologists. An institutional review board exemption was obtained. Society of Skeletal Radiology members received invitations to an anonymous survey that included questions from the Maslach Burnout Inventory trademark (MBI) measuring all three aspects of burnout. The response rate was 36.4% (433/1190). The prevalence of emotional exhaustion was 61.7% (255/413), of depersonalization 53.3% (219/411), and of perceived lack of personal accomplishment 39.6% (161/407). Only 19.5% (79/405) of MSK radiologists reported no burnout, while 80.5% (326/405) reported burnout along one or more dimensions. For all three dimensions, the prevalence was higher and the mean severity was worse for private practice compared with academic practice. The prevalence of burnout was affected more by practice setting than by gender. Burnout prevalence and severity also varied systematically with years since completion of training. Among MSK radiologists, we found a much higher prevalence and greater severity of burnout than has been previously reported for radiologists and other physicians. There were differences in prevalence and severity of burnout among practice settings, genders, and longevity cohorts. (orig.)

  8. prevalence and risk

    owner

    2012-12-26

    Dec 26, 2012 ... increase the frequency of occurrence of hypoglycaemia. Hypoglycaemia is a ... not only in increased frequency of falciparum malaria, but also .... of illness before presentation. Table 3: Prevalence of hypoglycaemia according to time of last meal. Table 4, shows the higher the parasite density the greater.

  9. Seasonal variation in the prevalence of preeclampsia

    Fatemeh Janani

    2017-01-01

    Full Text Available Introduction: Hypertension in pregnancy is one of the three factors of maternal mortality. Etiology of the disease is unknown, but the many factors contributing to the identification and control of it can be taken a step to prevent and reduce the symptoms of the disease. The purpose of this study was to determine the prevalence of preeclampsia (high-blood pressure in different seasons of the year. Methods: The present retrospective cross-sectional study was conducted on more than 8,000 pregnant women visiting Assali specialized hospital from 2011 to 2013. Required data was collected through questionnaire checklist. The Chi-square test with multiple comparisons was used to compare the frequencies of pregnancy-induced hypertension (PIH according to the month of year, and adjustment of multiplicity was conducted using Bonferroni's method. Student's t-test was used to compare the means of PIH prevalence rates. In all analyses, P < 0.05 was taken to indicate statistical significance. Results: In these 8000 woman admitted to labor, overall prevalence of PIH was 3.8 ± 0.6%. The prevalence rate of PIH was highest in the summer (4.5% and lowest frequent in the winter (2.7%, respectively. In July, the prevalence rate was significantly higher than those for any other month (4.7%, and in March, it was lower prevalence than for any month (2.2%, respectively. Using the Chi-square test, a significant difference between the incidence of disease was observed in summer and winter (P < 0.001. Conclusion: The prevalence rate of PIH was higher for delivery in summer and early spring and lowest for winter delivery among Khorramabad women based on these results; it seems that changes in temperature and humidity in different seasons can affect preeclampsia, and preeclampsia increases with increasing frequency temperature.

  10. Prevalence of Mood Disorders in Iran

    Hamid Reza Pouretemad

    2006-05-01

    Full Text Available Objective:To study the prevalence and demographic characteristics of mood disorders among Iranian adults. Method: In this cross-sectional population-based epidemiological study (age > 18 in Iran, 25180 individuals were selected through a randomized cluster sampling method for a diagnosis using the Schedule for Affective Disorders and Schizophrenia (SADS. They were then interviewed at home by 250 trained clinical psychologists. Results: The estimated lifetime prevalence of Major Depressive Disorder (MDD and Minor Depressive Disorder (mDD were 3.1% and 0.3% respectively. Also, the estimated lifetime prevalence of Bipolar Mood disorder (BMD type I and type II were 0.1% and 0.7% respectively. The current prevalence of MDD, mDD, BMD-I, and BMD-II were 1.8%, 0.2%, 0.04%, and 0.3% respectively. Mood disorders were associated with female gender, lower education, being married, being middle-aged, living in cities, and not being a homemaker. Conclusion: The prevalence of mood disorders was lower among Iranian adults than reported in Western studies, and a number of demographic associations differed from those reported in Western studies. Important cultural differences in the nature or manifestation of depression are implied by these results.

  11. Prevalence and relevance of Type D personality in fibromyalgia

    van Middendorp, H.; Kool, M.B.; van Beugen, S.; Denollet, J.; Lumley, M.A.; Geenen, R.

    2016-01-01

    Objective Distressed (Type D) personality, combining high negative affectivity and social inhibition, is linked to poor health in various populations. Because patients with fibromyalgia experience high negative affect and show signs of social inhibition, this study aimed to examine the prevalence of

  12. Prevalence of Congenital Malformations

    Akhavan Karbasi Sedighah

    2009-05-01

    Full Text Available Congenital malformation (CM will begin to emerge as one of the major childhood health problems .Treatment and rehabilitation of children with congenital malformations are costly and complete recovery is usually impossible. The aim of this study was to determine frequency of CM in Yazd central city of the Islamic Republic of Iran to find out if there has been any difference in the rate and types of CM in this area. This descriptive-observational study carried on 4800 births delivered at all maternity hospitals in Yazd from October 2003 to June 2004. Prevalence of CM was 2.83% (2.86 % in male and 2.68 % in female out of the 136 cases 69(51.88% were males and 64 (48.12% were females and 3 with ambiguous genitalia. Positive family history of CM in sibling was in only 6 cases (4.41%.Overall, musculoskeletal (0.83%, central nerv-ous system (0.47% and genital system (0.37% were accounted as the most common. Frequency of CM was more seen in still birth (12.5% as in comparison to live birth (2.71%. There was not statistical difference be-tween prevalence of CM and neonatal's gender, gestational age, birth order and mother's age, drug ingestion, illness and parental consanguinity. In this study the overall prevalence of congenital malformation among the newborn was higher than those previous reported in Iran and determining the causes of this difference needs more extensive studies.

  13. Prevalence Incidence Mixture Models

    The R package and webtool fits Prevalence Incidence Mixture models to left-censored and irregularly interval-censored time to event data that is commonly found in screening cohorts assembled from electronic health records. Absolute and relative risk can be estimated for simple random sampling, and stratified sampling (the two approaches of superpopulation and a finite population are supported for target populations). Non-parametric (absolute risks only), semi-parametric, weakly-parametric (using B-splines), and some fully parametric (such as the logistic-Weibull) models are supported.

  14. Molar Incisor Hypomineralization, Prevalence, and Etiology

    Sulaiman Mohammed Allazzam

    2014-01-01

    Full Text Available Aim. To evaluate the prevalence and possible etiological factors associated with molar incisor hypomineralization (MIH among a group of children in Jeddah, Saudi Arabia. Methods. A group of 8-12-year-old children were recruited (n=267  from the Pediatric Dental Clinics at the Faculty of Dentistry, King Abdulaziz University. Children had at least one first permanent molar (FPM, erupted or partially erupted. Demographic information, children’s medical history, and pregnancy-related data were obtained. The crowns of the FPM and permanent incisors were examined for demarcated opacities, posteruptive breakdown (PEB, atypical restorations, and extracted FPMs. Children were considered to have MIH if one or more FPM with or without involvement of incisors met the diagnostic criteria. Results. MIH showed a prevalence of 8.6%. Demarcated opacities were the most common form. Maxillary central incisors were more affected than mandibular (P=0.01. The condition was more prevalent in children with history of illnesses during the first four years of life including tonsillitis (P=0.001, adenoiditis (P=0.001, asthma (P=0.001, fever (P=0.014, and antibiotics intake (P=0.001. Conclusions. The prevalence of MIH is significantly associated with childhood illnesses during the first four years of life including asthma, adenoid infections, tonsillitis, fever, and antibiotics intake.

  15. High prevalence of osteoporosis in Saudi men

    El-Desouki, Mahmoud I.; Sulimani, Riyadh A.

    2007-01-01

    Objective was to determine the prevalence of osteoporosis in healthy Saudi men. We randomly recruited 429 Saudi men from the community. The recruited Saudi men were subjected to an interview to reveal their lifestyle parameters, calcium intake and level of activity. Bone densitometry was assessed at lumbar spine (L-4) and the femoral neck. The dual x-ray absorptiometry (DXA) scan was carried out in the Nuclear Medicine at King Khalid University Hospital, Riyadh, Saudi Arabia from September 2002 to December 2004. The World Health Organization definition of low bone mineral density was used. Poor oral calcium intake and low level of daily activity were noted. The overall prevalence of osteopenia for the lumbar spine in the whole group was 35.7% while osteoporosis was present in 21.4% of the subjects. In the femoral neck, osteopenia was noted in 38% and osteoporosis in 11.4%. When either lumbar spine or femoral neck osteoporosis is used for diagnosis, the prevalence of osteoporosis rises to 23.5%. Within the whole group, osteopenia and osteoporosis were more common in individuals above the age of 50 than those below 50 years old. Low bone mineral density occurs with high frequency in Saudi men. Lumbar spine appears to be affected to a higher degree. The reason for the high prevalence of osteoporosis in Saudi men is unclear. Possible underlying causes include nutritional, life style and genetic factors. (author)

  16. How does real affect affect affect recognition in speech?

    Truong, Khiet Phuong

    2009-01-01

    The automatic analysis of affect is a relatively new and challenging multidisciplinary research area that has gained a lot of interest over the past few years. The research and development of affect recognition systems has opened many opportunities for improving the interaction between man and

  17. Prevalence of incidental paranasal sinus opacification in dental paediatric patients

    Cho, Bong Hae; Jung, Yun Hoa; Nah, Kyung Soo [Department of Oral and Maxillofacial Radiology, College of Dentistry, Pusan National University, Pusan (Korea, Republic of)

    2008-12-15

    The purpose of this study was to determine the prevalence of sinus opacification among dental paediatric patients. Two hundred and eight Cone Beam Computed Tomography (CBCT) scans of dental patients under the age of 18 were reviewed for sinus opacification. Patients with any sinus-related signs or symptoms were excluded. The overall prevalence of sinus opacification was 48.1%. The ethmoid (28.4%) and maxillary (27.8%) sinuses were most frequently affected. There were no statistically significant differences for both age and gender. The high prevalence of sinus opacification in asymptomatic children emphasizes the necessity of clinical correlation.

  18. Prevalence of blood parasites in seabirds - a review

    Quillfeldt Petra

    2011-10-01

    Full Text Available Abstract Introduction While blood parasites are common in many birds in the wild, some groups seem to be much less affected. Seabirds, in particular, have often been reported free from blood parasites, even in the presence of potential vectors. Results From a literature review of hemosporidian prevalence in seabirds, we collated a dataset of 60 species, in which at least 15 individuals had been examined. These data were included in phylogenetically controlled statistical analyses of hemosporidian prevalence in relation to ecological and life-history parameters. Haemoproteus parasites were common in frigatebirds and gulls, while Hepatozoon occurred in albatrosses and storm petrels, and Plasmodium mainly in penguins. The prevalence of Haemoproteus showed a geographical signal, being lower in species with distribution towards polar environments. Interspecific differences in Plasmodium prevalence were explained by variables that relate to the exposure to parasites, suggesting that prevalence is higher in burrow nesters with long fledgling periods. Measures of Plasmodium, but not Haemoproteus prevalences were influenced by the method, with PCR-based data resulting in higher prevalence estimates. Conclusions Our analyses suggest that, as in other avian taxa, phylogenetic, ecological and life-history parameters determine the prevalence of hemosporidian parasites in seabirds. We discuss how these relationships should be further explored in future studies.

  19. Pterins and affective disorders

    R. Hoekstra (Rocco)

    2007-01-01

    textabstractThe pathophysiology of affective disorders is largely unknown. In patients with various affective disorders the activity of pterins and related amino acids were investigated before and after clinical treatment. In particular the bipolar affective disorder could be

  20. [Prevalence of neurological disorders among children with Down syndrome].

    Gaete, Beatriz; Mellado, Cecilia; Hernández, Marta

    2012-02-01

    Neurological disturbances are common problems in children with Down Syndrome (DS). To determine the prevalence of neurological disorders affecting children with Down Syndrome. Review of medical records of 253 children aged from 1 day to 23 years affected with DS, attended at a public hospital and a University clinic. The overall prevalence of neurological disorders was 38.7%. The most common problems were ocular motor disorders in 26% of cases and epilepsy in 12%. Neurological disorders are more common in children with DS than in the general population. Motor ocular disorders and epilepsy are the predominant disturbances detected.

  1. Prevalence of Ovine Haemonchosis in Wukro, Ethiopia

    Lidya Gebresilassie

    2015-01-01

    Full Text Available Background. Haemonchosis caused by Haemonchus contortus is a predominant, highly pathogenic, and economically important disease of sheep and goats. Objective. Assessing the prevalence of Haemonchus parasite and its associated risk factors in sheep slaughtered at different restaurants of Wukro. Methods. Cross-sectional study using random sampling from November 2013 to April 2014 in a total of 384 sheep was conducted and SPSS version 20 software using descriptive statistics was used for data analysis and P0.05. Conclusion. The current finding revealed that significant numbers of sheep were affected by the parasites. Hence strategic deworming with good husbandry practice should be implemented.

  2. Prevalence of Food Additive Intolerance

    Madsen, Charlotte Bernhard

    1994-01-01

    The prevalence estimates vary with a factor 100. As the results vary so do the study populations. 6 If the different study populations are accounted for, a common conclusion can be drawn: Food additive intolerance is found in adults with atopic symptoms from the respiratory tract and skin. The prevalence......1 The existing prevalence estimates of food additive intolerance(1-4) are being reviewed. 2 In the EEC report the estimated frequency of food additive intolerance is 0.03% to 0.15% based on data from patient groups. 3 The British population study results in a prevalence estimate of 0.......026%. The challenged population is 81 children and adults with a history of reproducible clinical symptoms after ingestion of food additives. 4 In the Danish population study a prevalence of 1-2% is found in children age 5-16. In this study a total of 606 children mainly with atopic disease have been challenged. 5...

  3. How prevalent is 'food addiction'?

    Adrian eMeule

    2011-11-01

    Full Text Available Increasing evidence suggests that binge eating-related disorders could be related to addiction-like eating patterns due to the addictive potential of hyperpalatable foods. Subsequently, important implications have been derived for treatment of those disorders and even political actions. However, studies on the prevalence of food addiction are rare. Few recent studies investigated addictive eating in children, adolescents, and adults. This mini-review presents these first attempts to assess addictive eating and how prevalent addictive eating patterns were in the respective studies. It is concluded that the prevalence of food addiction is increased in obese individuals and even more so in obese patients with binge eating disorder. However, prevalence of food addiction is not sufficient to account for the obesity epidemic. Conversely, an arguably high prevalence of food addiction can also be found in under-, normal-, and overweight individuals. Future studies may investigate which factors are associated with addictive eating in non-obese individuals.

  4. Prevalence of COPD in Copenhagen

    Fabricius, Peder; Løkke, Anders; Marott, Jacob Louis

    2011-01-01

    INTRODUCTION: COPD is a leading cause of death worldwide; however, prevalence estimates have varied considerably in previous studies. This study aimed to determine the prevalence and severity of COPD in Copenhagen using data from the 4th examination of The Copenhagen City Heart Study......, to investigate the relationship between tobacco consumption and COPD, and to characterize the subjects with COPD with regard to BMI, dyspnoea, treatment with respiratory medication and co-morbidities. METHODS: 6236 people participated. All non-asthmatic participants aged 35 years or older with adequate lung...... function data were included for the final prevalence analyses (n = 5,299). COPD staging was done according to the GOLD criteria. RESULTS: The overall prevalence of COPD was 17.4%. The prevalence increased with age and was higher among males. 6.2% had mild COPD, 9.2% had moderate COPD, and 2.0% had severe...

  5. Prevalence of occupational disease

    Newhouse, M.L.

    1976-12-01

    When discussing the prevalence of occupational disease, both the prescribed diseases and the diseases where occupation has an important etiological component should be considered. Available statistics indicate that there has been a substantial improvement in the control of important prescribed diseases such as lead poisoning and pneumoconiosis. In the United Kingdom in 1900 there were 1000 cases of lead poisoning with 38 fatalities. This number decreased to 49 cases in 1956 when the number again increased due to a change from clinical diagnosis to diagnosis on biochemical evidence. The number of cases of coal workers' pneumoconiosis has declined since the 1950s but the number of coal miners has also been reduced by more than /sup 1///sub 3/. Industrial dermatitis is still a considerable problem. Vibration induced white fingers was mentioned as a disease with a very large occupational component but which for a variety of reasons is not prescribed for industrial injury benefit. Illnesses due to injuries to the back, to sciatica, disc disease or lumbago cause a very large amount of sickness and are often associated with heavy manual labor particularly if an awkward posture has to be adopted for the job. The average absence after a back injury in the London Docks was 61 days. Chronic bronchitis is the biggest single cause of sickness absence. Many studies have shown that the etiology is multifactorial but that hard physical work and a dusty environment in the work place are important adverse factors. Improved control of the working environment and methods of work may influence the development of chronic disease in the older worker.

  6. Prevalence Rates of Mental Disorders in Chilean Prisons

    Mundt, Adrian P.; Alvarado, Rubén; Fritsch, Rosemarie; Poblete, Catalina; Villagra, Carolina; Kastner, Sinja; Priebe, Stefan

    2013-01-01

    Objective High rates of mental disorders have been reported for prison populations worldwide, particularly in low- and middle-income countries (LMICs). The present study aimed to establish prevalence rates of mental disorders in Chilean prisoners. Method A nationwide random sample of 1008 prisoners was assessed in 7 penal institutions throughout Chile. Twelve-month prevalence rates were established using the Composite International Diagnostic Interview (CIDI) and compared to the prevalence rates previously published for the general population. Results Prevalence rates were 12.2% (95% CI, 10.2-14.1) for any substance use disorder, 8.3% (6.6-10.0) for anxiety disorders, 8.1% (6.5-9.8) for affective disorders, 5.7% (4.4-7.1) for intermittent explosive disorders, 2.2% (1.4-3.2) for ADHD of the adult, and 0.8% (0.3-1.3) for non-affective psychoses. Significantly higher prevalence rates among prisoners as compared to the general population in Chile were seen for major depression (6.1% vs. 3.7% males, Z=2.58, pprison population than in the general population. One-year prevalence rates of alcohol abuse (2.3% vs. 3.9%; Z=-2.04; pprison population than in the general population. Conclusions Service provision for prison populations in Chile should acknowledge high rates of depression and illicit drug use. Overall prevalence rates are lower than reported in other LMICs. Previous research in prison populations in LMICs might have overestimated prevalence rates of mental disorders. PMID:23894415

  7. Prevalence and pattern of sleep disorder among children with ...

    Background: Sleep disorders significantly affect the quality of live and may impair cognitive development. Sleep disorders are reported to be common in children with neurological diseases. However no report has evaluated the prevalence of sleep disorders among children chronic neurological diseases in Nigeria.

  8. Prevalence and risk factors for gender based violence during ...

    Background: Gender Based Violence (GBV) is a pervasive and systemic public health problem affecting pregnant women but there is paucity of data on the magnitude of GBV during pregnancy and the factors associated with it in Kenya, particularly in areas where the prevalence of GBV in the general population is ...

  9. Prevalence and risks factors of overweight/obesity among ...

    Obesity and overweight are lifestyle conditions affecting more than half of the younger adult population. This study determined the prevalence and risks factors of obesity and overweight among undergraduate students in Kwame Nkrumah University of Science and Technology, Kumasi, Ghana. This institutional based ...

  10. Prevalence of myopia amongst patients with refractive error in

    User

    retina but rather in front of it. It is the most prevalent eye defect in the world affecting ... school children has been reported as 1.7% in. Agona Swedru ... Technology. Records of all 2,803 patients who received eye care from the five randomly selected private eye care facilities between January 2010 and. December 2010 were ...

  11. Prevalence and determinants of common mental illness among ...

    Introduction: Common mental disorders include depression, anxiety and somatoform disorders are a public health problem in developed as well as developing countries. It represents a psychiatric morbidity with significant prevalence, affecting all stages of life and cause suffering to the individuals, their family and ...

  12. Prevalence of Demodicosis of Dogs in Makurdi Metropolis | Ogbaje ...

    A survey of prevalence of demodicosis of dogs was conducted between October, 2010 and April, 2011 in Makurdi Metropolis. A total of 316 dogs were sampled. 111(35.1%) of the dogs were positive of the disease. The Local breed (Nigeria Mongrels) were the most affected 65(58.6%) followed by Cross breeds (Nigeria ...

  13. Prevalence of Spirometra and other gastrointestinal helminths in ...

    Dogs are domesticated by human for different purpose and perform a wide range of social, cultural, and economic functions in the society but are prone to different kinds of health problems. The objective of this study was to investigate the prevalence of Spirometra and other gastrointestinal helminths affecting dogs in ...

  14. Prevalence of malaria among pregnant women attending antenatal ...

    Malaria is a chronic parasitic disease that affects everybody but with pregnant women and children under the age of 5 years as its main target. The adverse complications of malaria in pregnancy makes it of immense public health importance. This study was designed to evaluate the prevalence of malaria among antenatal ...

  15. Prevalence of psychiatric morbidity among medical practitioners in ...

    Background: Mental health problems can affect anybody including Doctors. It can be related to nature of our work and personal factors. Mental ill health includes a range of conditions like depression, bipolar disorder, anxiety and psychosis. Objective: To determine the prevalence of psychiatric morbidity among Medical ...

  16. Prevalence of malaria and human blood factors among patients in ...

    Background: Malaria has been and is still a major protozoan disease affecting the human population. Erythrocyte polymorphisms (mainly in blood groups and genotypes) influence the susceptibility to severe malaria. Aim: This study is aimed at assessing the prevalence malaria in relation to human blood factor and to ...

  17. Prevalence and correlates of being bullied among in- school ...

    2013-03-14

    Mar 14, 2013 ... but growing problem globally. Violence against adolescents negatively affects the victim in terms of physical health, school attendance and performance and social adjustment. The literature on the prevalence and associated factors of bullying against adolescents is sparse in southern Africa outside South ...

  18. prevalence and patterns of depression among post myocardial ...

    ABSTRACT. Back ground: Depression often affects the clinical outcome of Myocardial Infarction. Depression reduces the recovery rate of the individual and often deteriorates the condition. Knowledge regarding the prevalence of depression after myocardial infarction is necessary for treatment purposes. The present study ...

  19. Prevalence of symptoms of depression among patients with chronic ...

    Objective: Depression is the most common psychiatric illness in patients with chronic kidney disease (CKD). Depression has been shown to affect mortality in end-stage renal disease patients. The objective of this study was to determine prevalence of depressive symptoms among CKD patients. Materials and Methods: A ...

  20. 539 Prevalence of Vaginal Candidiasis among Pregnant Women in ...

    User

    2010-10-17

    Oct 17, 2010 ... highest prevalence (13.669; df = 5) which is statistically significant. (p<0.05). The women ... It is a common gynaecologic ailment, affecting three out of four women in their .... properly or not at all due to fatigue or the tummy size thereby encouraging vaginal infections. ... District Laboratory Practice in. Tropical ...

  1. Prevalence of lens opacity at Queen Elizabeth Central Hospital in ...

    Laterality is reported probably for the first time in Central Africa - bilateral cataracts being more common than unilateral ones, and the leading cause of cataracts in adults was senility whereas congenital cataracts were commoner in children. The prevalence increased with age, males being affected more than females.

  2. Prevalence of Bovine Tuberculosis in indigenous cattle in Gairo ...

    Bovine tuberculosis (bTB) caused by Mycobacterium bovis is an important zoonosis that affects uman, wildlife and livestock. A cross sectional study was carried out between December 2012 and January 2013 to establish the prevalence of bTB and the associated risk factors among ive and slaughter indigenous cattle in ...

  3. Adolescent Healthcare Brokering: Prevalence, Experience, Impact, and Opportunities

    Banas, Jennifer R.; Wallis, Lisa C.; Ball, James W.; Gershon, Sarah

    2016-01-01

    Background: Limited health literacy disproportionately affects those with limited English proficiency (LEP). Parents with LEP might rely on their adolescent children to interpret health information. We call this "adolescent healthcare brokering." This study uncovers the prevalence of brokering, kinds of tasks, emotional and academic…

  4. Mediatised affective activism

    Reestorff, Camilla Møhring

    2014-01-01

    bodies by addressing affective registers. The mediatised ‘affective environment’ (Massumi, 2009) cues bodies and generates spreadability, yet it also produces disconnections. These disconnections might redistribute the ‘economy of recognizability’ (Butler and Athanasiou, 2013); however, the Femen...

  5. Prevalence of Campylobacter spp. in skinless, boneless retail broiler meat from 2005 through 2011 in Alabama, USA

    Williams Aretha

    2012-08-01

    Full Text Available Abstract Background The prevalence of Campylobacter spp. in 755 skinless, boneless retail broiler meat samples (breast, tenderloins and thighs collected from food stores in Alabama, USA, from 2005 through 2011 was examined. Campylobacter spp. were isolated using enrichment and plate media. Isolates were identified with multiplex PCR assays and typed with pulsed field gel electrophoresis (PFGE. Data were analyzed by nominal variables (brand, plant, product, season, state and store that may affect the prevalence of these bacteria. Results The average prevalence of Campylobacter spp. in retail broiler meat for these years was 41%, with no statistical differences in the prevalence by year (P > 0.05. Seasons did not affect the prevalence of C. jejuni but statistically affected the prevalence of C. coli (P P P C. coli and C. jejuni had an average prevalence of 28% and 66%, respectively. The prevalence of C. coli varied by brand, plant, season, state, store and year, while the prevalence of C. jejuni varied by brand, product, state and store. Tenderloins had a lower prevalence of Campylobacter spp. than breasts and thighs (P P > 0.05 were observed in the prevalence of C. jejuni by season, the lowest prevalence of C. coli was recorded from October through March. A large diversity of PFGE profiles was found for C. jejuni, with some profiles from the same processing plants reappearing throughout the years. Conclusions The prevalence of Campylobacter spp. did not change during the seven years of the study; however, it did change when analyzed by brand, product and state. Seasons did not affect the prevalence of C. jejuni, but they did affect the prevalence of C. coli. Larger PFGE databases are needed to assess the temporal reoccurrence of PFGE profiles to help predict the risk associated with each profile.

  6. Prevalence of Anemia in Latin America and the Caribbean.

    Mujica-Coopman, María F; Brito, Alex; López de Romaña, Daniel; Ríos-Castillo, Israel; Coris, Héctor; Olivares, Manuel

    2015-06-01

    In Latin America and the Caribbean, anemia has been a public health problem that affects mainly women of childbearing age and children under 6 years of age. However, the current prevalence of anemia in this region is unknown. To examine the latest available prevalence data on anemia in Latin America and the Caribbean. A systematic review was conducted in 2011 and updated in 2014. Studies determining the prevalence of anemia conducted in apparently healthy populations with national or regional representativeness were included in the review. The lowest prevalence rates of anemia among children under 6 years of age were found in Chile (4.0%), Costa Rica (4.0%), Argentina (7.6%), and Mexico (19.9%). In Nicaragua, Brazil, Ecuador, El Panama, and Honduras, anemia was a moderate public health problem, with prevalence ranging Salvador, Cuba, Colombia, the Dominican Republic, Peru, from 20.1% to 37.3%. Anemia was a severe public health problem in Guatemala, Haiti, and Bolivia. The prevalence of anemia among women of childbearing age was lowest in Chile (5.1%). In Colombia, El Salvador, Costa Rica, Nicaragua, Ecuador, Mexico, Peru, Honduras, and Argentina, anemia was a mild public health problem, with prevalence ranging from 7.6% to 18.7%. In Guatemala, Brazil, the Dominican Republic, and Bolivia, anemia was a moderate public health problem, with prevalence ranging from 21.4% to 38.3%. Panama and Haiti had the highest reported prevalence rates (40.0% and 45.5%, respectively), and anemia was considered a severe public health problem in those countries. Anemia remains a public health problem in children under 6 years of age and women of childbearing age in most Latin America and Caribbean countries for which data are available.

  7. Affectivity in the Liminal

    Thomassen, Bjørn

    In this paper I propose a return to the work of Arnold van Gennep, in order to briefly discuss how the terms of liminality and affectivity were always already connected. By linking the concept of liminality that van Gennep made famous to affectivity, we are actually not proposing new...... at the threshold. The paper contains three sections: a) liminality and affectivity in van Gennep’s life; b) liminality and affectivity as a theme in his work; c) liminality and affectivity as developed in the early reception of his work....

  8. Prevalence of COPD in Copenhagen

    Fabricius, Peder; Løkke, Anders; Marott, Jacob Louis

    2011-01-01

    COPD is a leading cause of death worldwide; however, prevalence estimates have varied considerably in previous studies. This study aimed to determine the prevalence and severity of COPD in Copenhagen using data from the 4th examination of The Copenhagen City Heart Study, to investigate...... the relationship between tobacco consumption and COPD, and to characterize the subjects with COPD with regard to BMI, dyspnoea, treatment with respiratory medication and co-morbidities....

  9. Engaging in Affective Practices

    Galløe, Lotte Rannveig

    schools, the paper develops an affective-power approach drawing on Foucault’s notion of power and Whetherell’s conceptualisation of affect. The approach captures the affective dimension of governing and resistance in interactional practice that engages teachers and pupils. This enables a research focus......The paper presents how the merging of the theoretical concepts ‘Affect’ and ‘Power’ faces methodological and ethical challenges when entangled in teachers’ and pupils’ practice. Based on a study of pedagogical methods aiming to shape certain affective relations and avoid conflicts in Danish primary....... Witnessing tense conflict situations taking place I as a researcher get affected as well, and in turn affect the practice myself. Because, both the teacher, pupil, and I are well aware of my research focus on power and affect, being observed in conflictual situations contributes to pervasive shame...

  10. Gestational diabetes mellitus in Europe: prevalence, current screening practice and barriers to screening. A review

    Buckley, B.; Harreiter, J.; Damm, P.; Corcoy, R.; Chico, A.; Simmons, D.; Snoek, F.J.; van Poppel, M.N.M.; Vellinga, A.; Dunne, F.

    2012-01-01

    Background Gestational diabetes mellitus is a potentially serious condition that affects many pregnancies and its prevalence is increasing. Evidence suggests early detection and treatment improves outcomes, but this is hampered by continued disagreement and inconsistency regarding many aspects of

  11. Prevalence of tuberculosis in Kotli, Azad Kashmir.

    Saleem, Mohammad; Ahmad, Waseem; Jamshed, Fareeda; Sarwar, Javed; Gul, Nasreen

    2013-01-01

    Tuberculosis is highly prevalent in Pakistan. It is a contagious disease and causes a lot of morbidity and mortality. Its treatment is costly especially for poor countries like Pakistan. But fortunately it is a preventable disease. Objective of this study was to analyse various epidemiological features of tuberculosis in District Kotli, a remote area of Northern Pakistan. This cross sectional study was conducted in District Kotli, Azad Kashmir from January to December 2009. Data was collected from eight national TB centres of District Kotli. It included all the diagnosed cases of tuberculosis, registered there during the study period. Various epidemiological aspects of these patients were analysed. Total number patients registered during the study period were 752. Of these 579 (76.99%) were pulmonary and 173 (23%) were extra-pulmonary tuberculosis (EPT). Total prevalence of tuberculosis was found to be 100.27 per 100,000. Prevalence of pulmonary TB was 77.2 while that of EPT was 23.07 per 100,000. There were 405 males (53.85%) and 347 females (46.14%). Most patients were 61-75 years of age (220, 29.25%). Overall 417 (55.44%) were 46-75 years. Housewives were affected most frequently (324, 43.08%). Labourers were also commonly involved (40.82%). All cause mortality was 29 (3.85%). Mortality due to tuberculosi as was 11 (1.04%). Among pulmonary tuberculosis, 259 (44.78%) were sputum smear positive and 320) (55.26%) were sputum smear negative. In EPT, most frequent was pleural effusion (74, 42%) and least frequent was skin involvement (3, 1.73%). Prevalence of tuberculosis in Kotli was lower than the overall prevalence in Pakistan. Male to female ratio was lower than that generally observed in Southeast Asia. It was more common in middle to old age population. Frequency was higher in housewives and labourers. Very significant proportion of pulmonary TB was sputum smear positive. Among EPT, pleural effusion was the most common mode of presentation.

  12. Sirenomelia in Argentina: Prevalence, geographic clusters and temporal trends analysis.

    Groisman, Boris; Liascovich, Rosa; Gili, Juan Antonio; Barbero, Pablo; Bidondo, María Paz

    2016-07-01

    Sirenomelia is a severe malformation of the lower body characterized by a single medial lower limb and a variable combination of visceral abnormalities. Given that Sirenomelia is a very rare birth defect, epidemiological studies are scarce. The aim of this study is to evaluate prevalence, geographic clusters and time trends of sirenomelia in Argentina, using data from the National Network of Congenital Anomalies of Argentina (RENAC) from November 2009 until December 2014. This is a descriptive study using data from the RENAC, a hospital-based surveillance system for newborns affected with major morphological congenital anomalies. We calculated sirenomelia prevalence throughout the period, searched for geographical clusters, and evaluated time trends. The prevalence of confirmed cases of sirenomelia throughout the period was 2.35 per 100,000 births. Cluster analysis showed no statistically significant geographical aggregates. Time-trends analysis showed that the prevalence was higher in years 2009 to 2010. The observed prevalence was higher than the observed in previous epidemiological studies in other geographic regions. We observed a likely real increase in the initial period of our study. We used strict diagnostic criteria, excluding cases that only had clinical diagnosis of sirenomelia. Therefore, real prevalence could be even higher. This study did not show any geographic clusters. Because etiology of sirenomelia has not yet been established, studies of epidemiological features of this defect may contribute to define its causes. Birth Defects Research (Part A) 106:604-611, 2016. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

  13. Decreasing prevalence of the full metabolic syndrome but a persistently high prevalence of dyslipidemia among adult Arabs.

    Nasser M Al-Daghri

    Full Text Available A decade has passed since metabolic syndrome (MetS was documented to be highly prevalent in the kingdom of Saudi Arabia. No follow-up epidemiologic study was done. This study aims to fill this gap. In this cross-sectional, observational study, a total of 2850 randomly selected Saudi adults aged 18-55 years were recruited. Subjects' information was generated from a database of more than 10,000 Saudi citizens from the existing Biomarkers Screening in Riyadh Program (RIYADH Cohort, Saudi Arabia. Anthropometrics included body mass index (BMI, blood pressure, as well as waist and hip circumferences. Fasting blood glucose and lipid profile were determined using routine laboratory procedures. The definition of ATP-III (NHANES III was used for the diagnosis of the full MetS. The overall prevalence of complete MetS was 35.3% [Confidence-Interval (CI 33.5-37.01]. Age-adjusted prevalence according to the European standard population is 37.0%. Low HDL-cholesterol was the most prevalent of all MetS risk factors, affecting 88.6% (CI 87.5-89.7 and hypertriglyceridemia the second most prevalent, affecting 34% (CI 32.3-35.7 of the subjects. The prevalence of the full MetS decreased from previous estimates but remains high, while dyslipidemia remains extremely high, affecting almost 90% of middle-aged Arabs. Screening for dyslipidemia among Saudi adults is warranted, especially among those most at risk. Scientific inquiry into the molecular causes of these manifestations should be pursued as a first step in the discovery of etiologic therapies.

  14. Variation of a test’s sensitivity and specificity with disease prevalence

    Leeflang, Mariska M.G.; Rutjes, Anne W.S.; Reitsma, Johannes B.; Hooft, Lotty; Bossuyt, Patrick M.M.

    2013-01-01

    Background: Anecdotal evidence suggests that the sensitivity and specificity of a diagnostic test may vary with disease prevalence. Our objective was to investigate the associations between disease prevalence and test sensitivity and specificity using studies of diagnostic accuracy. Methods: We used data from 23 meta-analyses, each of which included 10–39 studies (416 total). The median prevalence per review ranged from 1% to 77%. We evaluated the effects of prevalence on sensitivity and specificity using a bivariate random-effects model for each meta-analysis, with prevalence as a covariate. We estimated the overall effect of prevalence by pooling the effects using the inverse variance method. Results: Within a given review, a change in prevalence from the lowest to highest value resulted in a corresponding change in sensitivity or specificity from 0 to 40 percentage points. This effect was statistically significant (p disease prevalence; there was no such systematic effect for sensitivity. Interpretation: The sensitivity and specificity of a test often vary with disease prevalence; this effect is likely to be the result of mechanisms, such as patient spectrum, that affect prevalence, sensitivity and specificity. Because it may be difficult to identify such mechanisms, clinicians should use prevalence as a guide when selecting studies that most closely match their situation. PMID:23798453

  15. [Prevalence of anosognosia in Alzheimer's disease].

    Turró-Garriga, Oriol; Conde-Sala, Josep Lluís; Reñé-Ramírez, Ramón; López-Pousa, Secundino; Gascón-Bayarri, Jordi; Garre-Olmo, Josep

    2014-07-07

    Anosognosia is a disorder that affects the clinical presentation of Alzheimer's disease (AD), increasing in frequency with the evolution of AD. The objective was to determine the prevalence of anosognosia and analyze the associated factors and predictors. Multicenter transversal and observational study of 345 AD patients. Anosognosia was assessed by Anosognosia Questionnaire-Dementia and the evolutionary stage with the Global Deterioration Scale (GDS). Tests used were Mini-Mental State Examination, Disability Assessment for Dementia and Neuropsychiatric Inventory to assess cognition, functional status and neuropsychiatric symptoms, respectively. We adjusted linear regression models to determine the associated variables and binary logistic regression (RLog) to identify predictors of anosognosia. The overall prevalence of anosognosia was 46.7% (95% confidence interval [95% CI] 41.3 to 52.1). The prevalence in stages was 28.4% (GDS 4), 64.6% (GDS 5) and 91.4% (GDS 6). The RLog identified as predictors older age (odds ratio [OR] 1.04; 95% CI 1.01-1.09), lower functional capacity (OR 0.96; 95% CI 0.93-0.98), lower cognitive level (OR 0.9; 95% CI 0.88-0.99), and greater apathy (OR 1.1; 95% CI 1.03-1.18), disinhibition (OR 1.2; 95% CI 1.09-1.50), irritability (OR 1.1; 95% CI 1.09-1.50) and motor disorders (OR 1.2; 95% CI 1.09-1.50). Anosognosia increases with further deterioration. In patients with a mild impairment, predictor variables were apathy, disinhibition and motor disorders. Copyright © 2013 Elsevier España, S.L. All rights reserved.

  16. A Prevalence Study Of Pediculus Humanus Capitis Infestation Among Children In A Slum Area Of Pune.

    Satyamoorthy T.S

    1987-01-01

    Full Text Available A cross â€" sectional study among 512 children in age group 0-15 years was carried out in an urban slum of Pune during Aug.84 to Feb. 85. The prevalence rate of Pediculus humanus capitis among the study population was found to be 35.15 percent. The prevalence was found to increase with age. Girls were affected more than boys. Living in nuclear families, schooling and possession of long hair were found to have significant association with the prevalence of Pediculus humanus capitis. The quality of personal hygiene per se did not alter the prevalence of head louse infestation.

  17. The prevalence of neck pain in the world population: a systematic critical review of the literature

    Fejer, René; Kyvik, Kirsten Ohm; Hartvigsen, Jan

    2006-01-01

    The objective of this study was to determine the prevalence of neck pain (NP) in the world population and to identify areas of methodological variation between studies. A systematic search was conducted in five databases (MEDLINE, EMBASE, CINAHL, OSH-ROM, and PsycINFO), followed by a screening...... prevalence, Scandinavian countries reported more NP than the rest of Europe and Asia. Prevalence estimates were not affected by age, quality score, sample size, response rate, and different anatomical definitions of NP. NP is a common symptom in the population. As expected, the prevalence increases...

  18. Social phobia and depression: prevalence and comorbidity.

    Ohayon, Maurice M; Schatzberg, Alan F

    2010-03-01

    Social phobia may seriously impair the functioning of affected individuals. It is frequently associated with other mental disorders. To estimate the co-occurrence of social phobia with major depressive disorder (MDD) and to analyze their interaction. Subjects were 18,980 individuals, aged 15 years or older, representative of the general population of the United Kingdom, Germany, Italy, Spain and Portugal, who were interviewed by telephone. DSM-IV diagnoses were made with the Sleep-EVAL system. The point prevalence for social phobia was 4.4% (95% confidence interval: 4.1-4.7%) of the sample. It was higher in women (odds ratio: 1.6) and decreased with age. MDDs were found in 19.5% of participants with social phobia. Co-occurrence of another anxiety disorder was high and increased when a MDD was present (65.2%). The odds of developing a major depressive episode 2 years after the appearance of the social phobia was of 5.74. Social phobia is highly prevalent in the general population. It increases the risk of developing a MDD and has a high comorbidity with other mental disorders. Social phobia is often present in the course of depression, more obviously during remission period of MDD. Physicians must explore and treat more systematically this frequent pathology. Copyright 2010 Elsevier Inc. All rights reserved.

  19. Prevalence of delusional jealousy in psychiatric disorders.

    Soyka, Michael; Schmidt, Peggy

    2011-03-01

    Delusional jealousy is a known risk factor for violence and homicide, but little is known about its prevalence in psychiatric disorders. We therefore reviewed retrospectively the psychopathological symptoms at admission and discharge, assessed with the AMDP system, of all patients admitted to the Psychiatric Hospital, University of Munich, Germany, from January 2000 through December 2008 (n=14,309). We identified 72 cases of delusional jealousy (0.5% of the whole sample). The prevalence was highest in schizophrenia and other psychoses (1.3%), and more of the patients with delusional jealousy were men (43 of 72, 59.7%). One-fifth (15 of 72, 20.8%) of the patients with delusional jealousy were aggressive at admission (vs. 6.2% of the total sample). We conclude that delusional jealousy is a comparatively rare phenomenon that is most frequent in schizophrenia and related psychoses. Quite a number of affected patients are aggressive, which may indicate a risk of future violence. © 2011 American Academy of Forensic Sciences.

  20. Affected in the nightclub

    Demant, Jakob Johan

    2013-01-01

    simultaneously with the affects of love, joy, sympathy and so on. Alcohol, illicit drugs, bouncers, music and other human or non-human actants are part of the place. It is within this heterogeneous assemblage that affects become embodied. The data consists of 273 cases from a large Copenhagen nightclub where...

  1. Vitamin D -prevalence, mortality and bone pain

    Durup, Darshana Tiffany

    2013-01-01

    includes 12 women in the age 18-50 years, premenopausal and all suffering from bone pain, vitamin D deficiency and hyperparathyroidism. The recruitment is done through Copenhagen General Practitioners' Laboratory, which analyzes vitamin D samples daily. The study comprise of 6 visits; screening and 5....../bone surface constituted 33% (CI: 26-40)). The dietary change also affected several of the calcium metabolic and bone turnover biomarkers including significantly suppressed serum fibroblast growth factor 23 (p... vitamin D level and mortality was reverse J-shaped. In the same population, prevalence of vitamin D insufficiency and hyperparathyroidism secondary to vitamin D deficiency was 54.4% and 10.5%, respectively. These patients have potentially risked of suffering from or getting osteomalacia accompanying bone...

  2. Fibromyalgia: Prevalence, epidemiologic profiles and economic costs.

    Cabo-Meseguer, Asensi; Cerdá-Olmedo, Germán; Trillo-Mata, José Luis

    2017-11-22

    Fibromyalgia is an idiopathic chronic condition that causes widespread musculoskeletal pain, hyperalgesia and allodynia. This review aims to approach the general epidemiology of fibromyalgia according to the most recent published studies, identifying the general worldwide prevalence of the disease, its basic epidemiological profiles and its economic costs, with specific interest in the Spanish and Comunidad Valenciana cases. Fibromyalgia affects, on average, 2.10% of the world's population; 2.31% of the European population; 2.40% of the Spanish population; and 3.69% of the population in the Comunidad Valenciana. It supposes a painful loss of the quality of life of the people who suffer it and the economic costs are enormous: in Spain is has been estimated at more than 12,993 million euros annually. Copyright © 2017 Elsevier España, S.L.U. All rights reserved.

  3. Hepatitis B prevalence in Denmark

    Hansen, N; Hay, G; Cowan, S

    2013-01-01

    The prevalence of chronic hepatitis B virus (HBV) infection in Denmark is not clear. The primary aim of this study was to estimate the prevalence of chronic HBV infection in Denmark. The capture–recapture method was used to estimate the total population diagnosed with chronic HBV infection......, and the capture–recapture estimate of the total population diagnosed with chronic hepatitis B was 7,112 (95% confidence interval (CI): 6,953–10,747). Only 17% of the identified patients attended recommended clinical care according to national guidelines. Including undiagnosed patients, the current population...

  4. Prevalence of problematic internet use in Slovenia.

    Macur, Mirna; Király, Orsolya; Maraz, Aniko; Nagygyörgy, Katalin; Demetrovics, Zsolt

    2016-09-01

    Internet use is an integral part of our everyday activities; however, Internet use may become problematic and harmful in a minority of cases. The majority of reported prevalence rates of problematic Internet use refer to adolescent samples, whereas epidemiological studies on representative adult populations are lacking. This study aimed to reveal the prevalence and characteristics of problematic Internet use in Slovenia. Problematic Internet Use Questionnaire (PIUQ) was included in European Health Interview Study (EHIS) on representative Slovenian sample. The frequency of Internet use and problematic Internet use were both assessed. 59.9% of Slovenian adult population uses the Internet daily, and 3.1% are at risk of becoming problematic Internet users, 11% in the age group from 20 to 24 years. Those being at risk for becoming problematic Internet users are younger (mean age 31.3 vs. 48.3 for non-problematic users), more likely to be males (3.6% of males, whereas 2.6% of females are affected), students (12.0%), unemployed (6.3%) or unable to work (8.7%), single (6.5%), with high education (4.5%). Regression analysis revealed that the strongest predictor of being at risk for problematic Internet use is age (ß=-0.338, p<0.001); followed by high educational level (ß=0.145; p<0.001) and student status (ß=0.136; p<0.001). 3.1% of Slovenian adult population are at risk of becoming problematic Internet users, whereas 3 out of 20 Slovenian adolescents aged from 18 to 19 years are at risk (14.6%). Prevention programs and treatment for those affected are paramount, especially for the young generation.

  5. Effect of teenage smoking on the prevalence of periodontal bacteria.

    Heikkinen, Anna Maria; Pitkäniemi, Janne; Kari, Kirsti; Pajukanta, Riitta; Elonheimo, Outi; Koskenvuo, Markku; Meurman, Jukka H

    2012-04-01

    The aim of our study was to investigate how teenage smoking affects the prevalence of periodontal bacteria and periodontal health with the hypothesis that smoking increases the prevalence of the bacteria. Oral health of 264 adolescents (15- to 16-year-olds) was clinically examined, and their smoking history was recorded. The participants also filled in a structured questionnaire recording their general health and health habits. Pooled subgingival plaque samples were taken for polymerase chain reaction analysis of Aggregatibacter actinomycetemcomitans, Porphyromonas gingivalis, Tannerella forsythia, Prevotella intermedia, Prevotella nigrescens, and Treponema denticola. The prevalence of P. intermedia (21% vs. 4%, p = 0.01) and T. forsythia and T. denticola (23% vs. 8%, p periodontal bacteria were associated with higher periodontal index scores among all teenage smokers. Smoking girls harbored more frequently certain periodontal bacteria than non-smokers, but this was not seen in boys. Hence, our study hypothesis was only partly confirmed.

  6. Prevalence of oral lichen planus in Gizan, Saudi Arabia

    Salem, Gamil

    1990-01-01

    This paper reports on the prevalence of oral lichen planus among 4277 dental patients aged 18-73 years, seen in the Dental Department, King Fahad Central Hospital, Gizan, Saudi Arabia, between 1982 and 1987. Oral mucosal lesions, diagnosed as lichen planus, were clinically and histologically identified in 72 subjects (40 males and 32 females). The average age of the affected group was 49 years. No correlation was evident between lichen planus and tobacco habits in this study, nor was there any association with diabetes or hypertension. The average period of follow-up was 3.2 years, during which time 4 patients developed malignant transformation of their oral lesions. The prevalence of lichen planus in this study was 1.7%, which is higher than the prevalence figures reported earlier for this disease in Saudi Arabia. (author)

  7. Childhood trauma and cognitive function in first-episode affective and non-affective psychosis.

    Aas, Monica

    2011-06-01

    A history of childhood trauma is reportedly more prevalent in people suffering from psychosis than in the general population. Childhood trauma has also been linked to cognitive abnormalities in adulthood, and cognitive abnormalities, in turn, are one of the key clinical features of psychosis. Therefore, this study investigated whether there was a relationship between childhood trauma and cognitive function in patients with first-episode psychosis. The potential impact of diagnosis (schizophrenia or affective psychosis) and gender on this association was also examined.

  8. Prevalence rates of mental disorders in Chilean prisons.

    Adrian P Mundt

    Full Text Available OBJECTIVE: High rates of mental disorders have been reported for prison populations worldwide, particularly in low- and middle-income countries (LMICs. The present study aimed to establish prevalence rates of mental disorders in Chilean prisoners. METHOD: A nationwide random sample of 1008 prisoners was assessed in 7 penal institutions throughout Chile. Twelve-month prevalence rates were established using the Composite International Diagnostic Interview (CIDI and compared to the prevalence rates previously published for the general population. RESULTS: Prevalence rates were 12.2% (95% CI, 10.2-14.1 for any substance use disorder, 8.3% (6.6-10.0 for anxiety disorders, 8.1% (6.5-9.8 for affective disorders, 5.7% (4.4-7.1 for intermittent explosive disorders, 2.2% (1.4-3.2 for ADHD of the adult, and 0.8% (0.3-1.3 for non-affective psychoses. Significantly higher prevalence rates among prisoners as compared to the general population in Chile were seen for major depression (6.1% vs. 3.7% males, Z=2.58, p<0.05 and illicit drug use (3.3% vs. 0.6% males with drug abuse, Z=2.04, p<0.05; 2.6% vs. 0.1% females with drug abuse, Z=5.36, p<0.001; 3.4% vs. 1.1% males with drug dependence, Z=3.70; p<0.001. Dysthymia (6.5% vs. 15.6%, Z=-2.39, p<0.05, simple (3.3% vs. 11.5%, Z=-3.13, p<0.001 and social phobias (3.9% vs. 9.7%, Z=2.38, p<0.05 were significantly less frequent in the female prison population than in the general population. One-year prevalence rates of alcohol abuse (2.3% vs. 3.9%; Z=-2.04; p<0.05 and dependence (2.7% vs. 8.2%; Z=-5.24; p<0.001 were less prevalent in the male prison population than in the general population. CONCLUSIONS: Service provision for prison populations in Chile should acknowledge high rates of depression and illicit drug use. Overall prevalence rates are lower than reported in other LMICs. Previous research in prison populations in LMICs might have overestimated prevalence rates of mental disorders.

  9. Affectivity and race

    on the role of feelings in the formation of subjectivities, how race and whiteness are affectively circulated in public life and the ways in which emotions contribute to regimes of inclusion and exclusion. As such it will appeal to scholars across the social sciences, with interests in sociology, anthropology...... of the Nordic countries, Affectivity and Race draws on a variety of sources, including television programmes, news media, fictional literature, interviews, ethnographic observations, teaching curricula and policy documents, to explore the ways in which ideas about affectivity and emotion afford new insights...

  10. Prevalence of microcephaly in Europe

    Morris, Joan K; Rankin, Judith; Garne, Ester

    2016-01-01

    .01). CONCLUSIONS: EUROCAT could detect increases in the prevalence of microcephaly from the Zika virus of a similar magnitude to those observed in Brazil. Because of the rarity of microcephaly and discrepant diagnostic criteria, however, the smaller increases expected in Europe would probably not be detected...

  11. [Rotator cuff tear athropathy prevalence].

    Guerra-Soriano, F; Encalada-Díaz, M I; Ruiz-Suárez, M; Valero-González, F S

    2017-01-01

    Glenohumeral arthritis secondary to massive rotator cuff tear presents with a superior displacement and femoralization of the humeral head with coracoacromial arch acetabularization. The purpose of this study was to establish prevalence of rotator cuff tear artropathy (CTA) at our institution. Four hundred electronic records were reviewed from which we identified 136 patients with rotator cuff tears. A second group was composed with patients with massive cuff tears that were analized and staged by the Seebauer cuff tear arthropathy classification. Thirty four patients with massive rotator cuff tears were identified, 8 male and 26 female (age 60.1 ± 10.26 years). Massive rotator cuff tear prevalence was 25%. CTA prevalence found in the rotator cuff group was 19 and 76% in the massive cuff tears group. Patients were staged according to the classification with 32% in stage 1a, 11% 1b, 32% 2a and 0% 2b. CTA prevalence in patients with rotator cuff tears and massive cuff tears is higher than the one reported in American population. We consider that a revision of the Seebauer classification to be appropriate to determine its reliability.

  12. Dementia in affective disorder

    Kessing, L V; Olsen, E W; Mortensen, P B

    1999-01-01

    OBJECTIVE: The aim of the study was to investigate whether patients with affective disorder have increased risk of developing dementia compared to other groups of psychiatric patients and compared to the general population. METHOD: In the Danish psychiatric central register, 3363 patients...... with unipolar affective disorder, 518 patients with bipolar affective disorder, 1025 schizophrenic and 8946 neurotic patients were identified according to the diagnosis at the first ever discharge from psychiatric hospital during the period from 1970 to 1974. The rate of discharge diagnosis of dementia...... on readmission was estimated during 21 years of follow-up. In addition, the rates were compared with the rates for admission to psychiatric hospitals with a discharge diagnosis of dementia for the total Danish population. RESULTS: Patients with unipolar and with bipolar affective disorder had a greater risk...

  13. Recurrence in affective disorder

    Kessing, L V; Olsen, E W; Andersen, P K

    1999-01-01

    The risk of recurrence in affective disorder is influenced by the number of prior episodes and by a person's tendency toward recurrence. Newly developed frailty models were used to estimate the effect of the number of episodes on the rate of recurrence, taking into account individual frailty toward...... recurrence. The study base was the Danish psychiatric case register of all hospital admissions for primary affective disorder in Denmark during 1971-1993. A total of 20,350 first-admission patients were discharged with a diagnosis of major affective disorder. For women with unipolar disorder and for all...... kinds of patients with bipolar disorder, the rate of recurrence was affected by the number of prior episodes even when the effect was adjusted for individual frailty toward recurrence. No effect of episodes but a large effect of the frailty parameter was found for unipolar men. The authors concluded...

  14. Seasonal Affective Disorder

    ... cravings and weight gain Thoughts of death or suicide SAD is more common in women, young people, ... of serotonin, a brain chemical that affects your mood. Their bodies also make too ... with light therapy. NIH: National Institute of Mental Health

  15. Affectivity and race

    Vitus, Kathrine; Andreassen, Rikke

    into the experience of racial difference and the unfolding of political discourses on race in various social spheres. Organised around the themes of the politicisation of race through affect, the way that race produces affect and the affective experience of race, this interdisciplinary collection sheds light...... on the role of feelings in the formation of subjectivities, how race and whiteness are affectively circulated in public life and the ways in which emotions contribute to regimes of inclusion and exclusion. As such it will appeal to scholars across the social sciences, with interests in sociology, anthropology......This book presents new empirical studies of social difference in the Nordic welfare states, in order to advance novel theoretical perspectives on the everyday practices and macro-politics of race and gender in multi-ethnic societies. With attention to the specific political and cultural landscapes...

  16. How culture affects management?

    Billi, Lorena

    2012-01-01

    The study is about how culture affects management. Culture can have many different meanings. Management has also many different ways to be approached. While doing research about cultures, the study will try to analyze how the culture affects the management. The study starts with a full explanation of the meaning of culture. Some previous analysis and studies are added to illustrate my study on the subject. The effect culture has on management is studied at different levels. The study does not...

  17. Exploring the variability in Behçet's disease prevalence: a meta-analytical approach.

    Maldini, Carla; Druce, Katie; Basu, Neil; LaValley, Michael P; Mahr, Alfred

    2018-01-01

    Surveys of Behçet's disease (BD) have shown substantial geographic variations in prevalence, but some of these differences may result from methodological inconsistencies. This meta-analysis explored the effect of geographic location and study methodology on the prevalence of BD. We systematically searched the literature in electronic databases and by handsearching to identify population-based prevalence surveys of BD. Studies were eligible if they provided an original population-based prevalence estimate for BD with the number of prevalent cases identified in the study area. Pooled prevalence proportions across all studies were computed by using random effects models based on a Poisson normal distribution. Pre-defined subgroup analyses and meta-regression were used to investigate the effect of covariates on the prevalence proportions. We included 45 reports published from 1974 to 2015 and covering worldwide areas. The pooled estimates of prevalence proportions (expressed as cases/100 000 inhabitants) were 10.3 (95% CI 6.1, 17.7) for all studies and 119.8 (59.8, 239.9) for Turkey, 31.8 (12.9, 78.4) for the Middle East, 4.5 (2.2, 9.4) for Asia and 3.3 (2.1, 5.2) for Europe. Subgroup analyses showed a strikingly greater prevalence for studies with a sample survey design than a census design [82.5 (95% CI 47.3, 143.9) vs 3.6 (2.6, 5.1)]. Metaregression identified study design as an independent covariate significantly affecting BD prevalence proportions. Differences in BD prevalence proportions likely reflect a combination of true geographic variation and methodological artefacts. In particular, use of a sample or census study design may strongly affect the estimated prevalence. © The Author 2017. Published by Oxford University Press on behalf of the British Society for Rheumatology. All rights reserved. For Permissions, please email: journals.permissions@oup.com

  18. The prevalence of foot ulceration in patients with rheumatoid arthritis.

    Firth, Jill; Hale, Claire; Helliwell, Philip; Hill, Jackie; Nelson, E Andrea

    2008-02-15

    To establish the prevalence of foot ulceration in patients with rheumatoid arthritis (RA) in secondary care. A postal survey of all patients with RA (n = 1,130) under the care of rheumatologists in Bradford, West Yorkshire, UK was performed. The prevalence data were validated through clinical examination, case-note review, and contact with health professionals. The false-negative rate was investigated in a subsample of patients (n = 70) who denied any history of ulceration. The postal survey achieved a 78% response rate. Following validation, the point prevalence of foot ulceration was 3.39% and the overall prevalence was 9.73%. The false-positive rate was initially high at 21.21%, but use of diagrammatic questionnaire data to exclude leg ulceration reduced the rate to 10.76%. The false-negative rate was 11.76%. The most common sites for ulceration were the dorsal aspect of hammer toes, the metatarsal heads, and the metatarsophalangeal joint in patients with hallux abducto valgus, with 33% of patients reporting multiple sites of ulceration. Patients with open-foot and healed-foot ulceration had significantly longer RA disease duration, reported significantly greater use of special footwear, and had a higher prevalence of foot surgery than ulcer-free patients. Foot ulceration affects a significant proportion of patients with RA. Further work is needed to establish risk factors for foot ulceration in RA and to target foot health provision more effectively.

  19. [Influence of social environment on caries prevalence in early childhood].

    Tusek, Ivan; Carević, Momir; Tusek, Jasmina

    2011-01-01

    Early childhood caries (ECC) is a special form of caries that affects decideous teeth with rapid progression and numerous complications. The aim of the study was to define the prevalence of ECC in children of the South Backa area, the importance of social environment for the prevalence and severity of ECC, and define the model for its prevention. The survey was the cross-sectional analytical study in the 10% sample of children, aged 13-64 months, different sex, social status and human environment. Severity and prevalence of ECC were assessed by dental check-ups. The epidemiological data were obtained by the interview of parents. The tests of significant statistical differences were performed by the analysis variance and chi2 (p family (46.9%) and in part-time employed mothers (47.2%) who had only elementary education (59.3%) and were poorly informed about oral health. The highest prevalence (47.1%) of ECC was found in children whose parents had the lowest income per month. Type 1 of ECC was the most presented one (75.0%). The higher prevalence and more severe ECC were found in the third and the next born male child from rural environment.

  20. Prevalence of Musculoskeletal Symptoms among teachers and their ergonomic conditions

    Jerônimo Costa Branco

    2012-03-01

    Full Text Available Objective: To verify the prevalence of musculoskeletal symptoms and evaluate ergonomic conditions among teachers. Methods: A quantitative, observational and cross-sectional study held in the city of Pelotas-RS, Brazil, in the period of November to December 2009. The sample was composed by 320 teachers in 6 schools. Research was accomplished by means of a socialdemographic questionnaire, a check-list for ergonomic evaluation, and the Nordic questionnaire, applied in order to evaluate the ostheomuscular symptoms. Results:287 (89,7% teachers referred some symptom in the last 12 months. The most affected areas were: shoulders 177 (61,6%, thoracic column 173 (60,2% and cervical spine 163 (56,7%. Ergonomic condition of the workplace was considered unsatisfactory by the teachers. Conclusion: Ostheomuscular symptoms were found in high prevalence among teachersin Pelotas, whose ergonomic conditions are considered inappropriate, standing out the vertebral column as the most affected body part.

  1. The geography of HIV/AIDS prevalence rates in Botswana.

    Kandala, Ngianga-Bakwin; Campbell, Eugene K; Rakgoasi, Serai Dan; Madi-Segwagwe, Banyana C; Fako, Thabo T

    2012-01-01

    Botswana has the second-highest human immunodeficiency virus (HIV) infection rate in the world, with one in three adults infected. However, there is significant geographic variation at the district level and HIV prevalence is heterogeneous with the highest prevalence recorded in Selebi-Phikwe and North East. There is a lack of age-and location-adjusted prevalence maps that could be used for targeting HIV educational programs and efficient allocation of resources to higher risk groups. We used a nationally representative household survey to investigate and explain district level inequalities in HIV rates. A Bayesian geoadditive mixed model based on Markov Chain Monte Carlo techniques was applied to map the geographic distribution of HIV prevalence in the 26 districts, accounting simultaneously for individual, household, and area factors using the 2008 Botswana HIV Impact Survey. Overall, HIV prevalence was 17.6%, which was higher among females (20.4%) than males (14.3%). HIV prevalence was higher in cities and towns (20.3%) than in urban villages and rural areas (16.6% and 16.9%, respectively). We also observed an inverse U-shape association between age and prevalence of HIV, which had a different pattern in males and females. HIV prevalence was lowest among those aged 24 years or less and HIV affected over a third of those aged 25-35 years, before reaching a peak among the 36-49-year age group, after which the rate of HIV infection decreased by more than half among those aged 50 years and over. In a multivariate analysis, there was a statistically significant higher likelihood of HIV among females compared with males, and in clerical workers compared with professionals. The district-specific net spatial effects of HIV indicated a significantly higher HIV rate of 66% (posterior odds ratio of 1.66) in the northeast districts (Selebi-Phikwe, Sowa, and Francistown) and a reduced rate of 27% (posterior odds ratio of 0.73) in Kgalagadi North and Kweneng West districts

  2. Injuries prevalence in elite male artistic gymnasts

    Natália Batista Albuquerque GOULART

    2016-03-01

    Full Text Available Abstract The purpose of this study was to investigate the injuries prevalence in men elite artistic gymnasts. Twenty Brazilian senior gymnasts, aged 23.1 ± 6.5 years, 13.9 ± 5.0 years of practice and 36.5 ± 4.7 hours per week training, participated in this study. The athletes answered a morbidity questionnaire, formulated according to studies from the literature, for information on the injuries’ characteristics and circumstances. Information about the injury circumstances (gymnastic apparatus, overload training and physical exercises, the anatomic site injured, the affect biological tissue and the return to training after injury treatment were evaluated. Data were analyzed by descriptive statistics, absolute and relative frequencies. The training overload, and floor, pommel horse and vault were the events that presented higher injuries frequency. In relation to anatomic site, ankle, hands/fingers and shoulder were the most cited regions. The ligament, bone and articular capsule were the most affected biological tissues. In relation to gymnasts’ return to their sports activities, 56% of them reported a better condition at return, 33% reported to have returned at the same fitness level and 10% indicated that they were in a worse condition when they returned to the sports activities. The men’s artistic gymnastics injuries are related to the mechanical demands of this sport. The analysis of risk factors helps in understanding the injuries mechanisms in gymnastics, and provides relevant information that can assist in effective prevention strategies.

  3. Pistachio Allergy-Prevalence and In vitro Cross-Reactivity with Other Nuts

    Reihaneh Noorbakhsh

    2011-01-01

    Conclusions: The results indicate that exposure of people to pistachio significantly affects the prevalence of its allergic reactions. In addition, it was observed that, among pistachio allergic subjects, such exposure may affect the co-sensitivities with other nuts, including cashew and almond. The plant taxonomic classification of pistachio and other tree nuts does appear to predict allergenic cross-reactivity.

  4. The prevalence of HIV and AIDS and average demographic data in ...

    HIV infection and AIDS are non-notifiable conditions with a serious effect on forestry contracting businesses due to the effect on human resource productivity. The condition affects households as it burdens the household income, affects breadwinners and the family. With information available concerning the prevalence rate ...

  5. The importance of estimating selection bias on prevalence estimates shortly after a disaster.

    Grievink, Linda; Velden, Peter G van der; Yzermans, C Joris; Roorda, Jan; Stellato, Rebecca K

    2006-01-01

    PURPOSE: The aim was to study selective participation and its effect on prevalence estimates in a health survey of affected residents 3 weeks after a man-made disaster in The Netherlands (May 13, 2000). METHODS: All affected adult residents were invited to participate. Survey (questionnaire) data

  6. The importance of estimating selection bias on prevalence estimates, shortly after a disaster.

    Grievink, L.; Velden, P.G. van der; Yzermans, C.J.; Roorda, J.; Stellato, R.K.

    2006-01-01

    PURPOSE: The aim was to study selective participation and its effect on prevalence estimates in a health survey of affected residents 3 weeks after a man-made disaster in The Netherlands (May 13, 2000). METHODS: All affected adult residents were invited to participate. Survey (questionnaire) data

  7. Pain prevalence in hospitalized children

    Walther-Larsen, S; Pedersen, M T; Friis, S M

    2017-01-01

    admitted the same day. The single most common painful procedure named by the children was needle procedures, such as blood draw and intravenous cannulation. CONCLUSION: This study reveals high pain prevalence in children across all age groups admitted to four Danish university hospitals. The majority......BACKGROUND: Pain management in hospitalized children is often inadequate. The prevalence and main sources of pain in Danish university hospitals is unknown. METHODS: This prospective mixed-method cross-sectional survey took place at four university hospitals in Denmark. We enrolled 570 pediatric...... patients who we asked to report their pain experience and its management during the previous 24 hours. For patients identified as having moderate to severe pain, patient characteristics and analgesia regimes were reviewed. RESULTS: Two hundred and thirteen children (37%) responded that they had experienced...

  8. The prevalence of sick leave

    Backhausen, Mette; Damm, Peter; Bendix, Jane

    2018-01-01

    of long-term sick leave. Method Data from 508 employed pregnant women seeking antenatal care was collected by questionnaires from August 2015 to March 2016. The questionnaires, which were filled in at 20 and 32 weeks of gestation, provided information on maternal characteristics, the number of days spent...... on sick leave and the associated reasons. Descriptive statistics and logistic regression analysis were applied. Results The prevalence of sick leave was 56% of employed pregnant women in the first 32 weeks of gestation and more than one in four reported long-term sick leave (>20 days, continuous...... was a negative predictor. Conclusions The prevalence of sick leave was 56% in the first 32 weeks of gestation and more than one in four women reported long-term sick leave. The majority of reasons for sick leave were pregnancy-related and low back pain was the most frequently given reason....

  9. Prevalent knee pain and sport

    Hahn, Thomas; Foldspang, Anders

    1998-01-01

    STUDY OBJECTIVE: To estimate the prevalence of knee pain in active athletes and to investigate potential associations to type, amount and duration of sports participation. MEASUREMENTS: 339 athletes gave information about occupation, sports activity and different features of knee pain, based...... on a self-filled questionnaire. MAIN RESULTS: The prevalence of knee pain within the preceding 12 months, constant or recurrent knee pain, absence from sport and absence from work due to knee pain, was 54%, 34%, 19% and 4%, respectively. Knee pain was positively associated with years of jogging...... and with weekly hours of participation in competitive gymnastics but negatively with weekly hours of tennis. Constant or recurrent knee pain was positively associated with years of swimming. Absence from sport due to knee pain was positively associated with weekly hours of soccer participation. CONCLUSIONS: Knee...

  10. Radon affected areas: Scotland

    Miles, J.C.H.; Green, B.M.R.; Lomas, P.R.

    1993-01-01

    Board advice on radon in homes issued in 1990 specifies that areas of the UK where 1% or more of homes exceed the Action Level of 200 becquerels per cubic metre of air should be regarded as Affected Areas. Results of radon measurements in homes in the districts of Kincardine and Deeside and Gordon in Grampian Region and Caithness and Sutherland in Highland Region are mapped and used to delineate Affected Areas in these areas where required. The Scottish Office is advised to consider the desirability of developing guidance on precautions against radon in future homes. (author)

  11. Affects and assemblages

    Samson, Kristine

    the paper raises the questions where to locate aesthetics when planners and architects wishes to design for aesthetical experiences and sensations rather than formal objects. The paper will proceed through a brief outline of the recent notion of assemblage and affect in urban studies, planning theory...... happens to aesthetics and how does it change the existing social and geographical understanding of urban space? The paper sets out to reintroduce aesthetical aspects of affects and assemblages in relation to urban space and urban planning. It presupposes urban space as a continuous state of becoming where...

  12. Food allergy: is prevalence increasing?

    Tang, Mimi L K; Mullins, Raymond J

    2017-03-01

    It is generally accepted that the prevalence of food allergy has been increasing in recent decades, particularly in westernised countries, yet high-quality evidence that is based on challenge confirmed diagnosis of food allergy to support this assumption is lacking because of the high cost and potential risks associated with conducting food challenges in large populations. Accepting this caveat, the use of surrogate markers for diagnosis of food allergy (such as nationwide data on hospital admissions for food anaphylaxis or clinical history in combination with allergen-specific IgE (sIgE) measurement in population-based cohorts) has provided consistent evidence for increasing prevalence of food allergy at least in western countries, such as the UK, United States and Australia. Recent reports that children of East Asian or African ethnicity who are raised in a western environment (Australia and United States respectively) have an increased risk of developing food allergy compared with resident Caucasian children suggest that food allergy might also increase across Asian and African countries as their economies grow and populations adopt a more westernised lifestyle. Given that many cases of food allergy persist, mathematical principles would predict a continued increase in food allergy prevalence in the short to medium term until such time as an effective treatment is identified to allow the rate of disease resolution to be equal to or greater than the rate of new cases. © 2017 Royal Australasian College of Physicians.

  13. Prevalence of dementia among elderly Brazilians: a systematic review

    Susana Dytz Fagundes

    2011-01-01

    Full Text Available CONTEXT AND OBJECTIVE: The rapid growth of the elderly population in Brazil has implied a significant rise in the number of individuals with dementia. The real prevalence of this disease needs to be ascertained in order to establish appropriate measures for improving the quality of life of those affected. The aim of this study was to estimate the prevalence of dementia among elderly Brazilians (> 60 years through a systematic review of high-quality, population-based, double-blind studies published between 1990 and 2010. DESIGN AND SETTING: Systematic review of prevalence studies. The manuscript was produced in the School of Medicine, Universidade de Brasília. METHODS: Database searches for articles were conducted in Medline (Medical Literature Analysis and Retrieval System Online, Embase (Excerpta Medica database, Lilacs (Literatura Latino-Americana e do Caribe em Ciências da Saúde, SciELO (Scientific Electronic Library Online and theses and dissertations, using specific keywords. Quality was assessed according to eight criteria for sampling and measurement of findings. RESULTS: Out of 112 articles identified, eleven were included in the qualitative synthesis. In five higher-quality studies from São Paulo, the prevalence rates ranged from 5.1 to 19.0%. No meta-analysis was presented because of heterogeneity among the studies. Poor, illiterate, female and very elderly individuals were the groups most affected. CONCLUSION: The findings from this review did not reflect the reality of the whole country. Although the results brought some information on the prevalence and distribution of dementia in Brazil, cross-sectional studies with consistent methodology are needed

  14. Factors affecting nuclear development

    Stevens, G.H.; Girouard, P.

    1995-01-01

    Among the factors affecting nuclear development, some depend more or less on public authorities, but many are out of public authorities control (foreign policies, market and deregulation, socials and environmental impacts, public opinion). As far as possible, the following study tries to identify those factors. (D.L.). 2 photos

  15. Specific learning disorder: prevalence and gender differences.

    Kristina Moll

    Full Text Available Comprehensive models of learning disorders have to consider both isolated learning disorders that affect one learning domain only, as well as comorbidity between learning disorders. However, empirical evidence on comorbidity rates including all three learning disorders as defined by DSM-5 (deficits in reading, writing, and mathematics is scarce. The current study assessed prevalence rates and gender ratios for isolated as well as comorbid learning disorders in a representative sample of 1633 German speaking children in 3rd and 4th Grade. Prevalence rates were analysed for isolated as well as combined learning disorders and for different deficit criteria, including a criterion for normal performance. Comorbid learning disorders occurred as frequently as isolated learning disorders, even when stricter cutoff criteria were applied. The relative proportion of isolated and combined disorders did not change when including a criterion for normal performance. Reading and spelling deficits differed with respect to their association with arithmetic problems: Deficits in arithmetic co-occurred more often with deficits in spelling than with deficits in reading. In addition, comorbidity rates for arithmetic and reading decreased when applying stricter deficit criteria, but stayed high for arithmetic and spelling irrespective of the chosen deficit criterion. These findings suggest that the processes underlying the relationship between arithmetic and reading might differ from those underlying the relationship between arithmetic and spelling. With respect to gender ratios, more boys than girls showed spelling deficits, while more girls were impaired in arithmetic. No gender differences were observed for isolated reading problems and for the combination of all three learning disorders. Implications of these findings for assessment and intervention of learning disorders are discussed.

  16. Malaria in South Asia: Prevalence and control

    Kumar, Ashwani; Chery, Laura; Biswas, Chinmoy; Dubhashi, Nagesh; Dutta, Prafulla; Dua, Virendra Kumar; Kacchap, Mridula; Kakati, Sanjeeb; Khandeparkar, Anar; Kour, Dalip; Mahajanj, Satish N.; Maji, Ardhendu; Majumder, Partha; Mohanta, Jagadish; Mohapatra, Pradyumna K.; Narayanasamy, Krishnamoorthy; Roy, Krishnangshu; Shastri, Jayanthi; Valecha, Neena; Vikash, Rana; Wani, Reena; White, John; Rathod, Pradipsinh K

    2013-01-01

    The “Malaria Evolution in South Asia” (MESA) program project is an International Center of Excellence for Malaria Research (ICEMR) sponsored by the US National Institutes of Health. This US–India collaborative program will study the origin of genetic diversity of malaria parasites and their selection on the Indian subcontinent. This knowledge should contribute to a better understanding of unexpected disease outbreaks and unpredictable disease presentations from Plasmodium falciparum and Plasmodium vivax infections. In this first of two reviews, we highlight malaria prevalence in India. In particular, we draw attention to variations in distribution of different human-parasites and different vectors, variation in drug resistance traits, and multiple forms of clinical presentations. Uneven malaria severity in India is often attributed to large discrepancies in health care accessibility as well as human migrations within the country and across neighboring borders. Poor access to health care goes hand in hand with poor reporting from some of the same areas, combining to possibly distort disease prevalence and death from malaria in some parts of India. Corrections are underway in the form of increased resources for disease control, greater engagement of village-level health workers for early diagnosis and treatment, and possibly new public–private partnerships activities accompanying traditional national malaria control programs in the most severely affected areas. A second accompanying review raises the possibility that, beyond uneven health care, evolutionary pressures may alter malaria parasites in ways that contribute to severe disease in India, particularly in the NE corridor of India bordering Myanmar Narayanasamy et al., 2012. PMID:22248528

  17. Prevalence of arthritis in India and Pakistan: a review.

    Akhter, Ehtisham; Bilal, Saira; Kiani, Adnan; Haque, Uzma

    2011-07-01

    Recent studies of rheumatoid arthritis worldwide suggest that prevalence of arthritis is higher in Europe and North America than in developing countries. Prevalence data for major arthritis disorders have been compiled in West for several decades, but figures from the third world are just emerging. A coordinated effort by WHO and ILAR (International League Against Rheumatism) has resulted in collecting data for countries like Philippines, China, Malaysia, Indonesia, and rural South Africa but the information about prevalence of arthritis in India and Pakistan is scarce. Since both countries, i.e., India and Pakistan, share some ethnic identity, we reviewed published literature to examine the prevalence of arthritis in these countries. Medline and Pubmed were searched for suitable articles about arthritis from 1980 and onwards. Findings from these articles were reviewed and summarized. The prevalence, clinical features, and laboratory findings of rheumatoid arthritis are compiled for both India and Pakistan. Data collected from these two countries were compared with each other, and some of the characteristics of the disease were compared with Europe and North America. It is found to be quite similar to developed countries. Additionally, juvenile rheumatoid arthritis is of different variety than reported in West. It is more of polyarticular onset type while in West pauciarticular predominates. Additionally, in systemic onset, JRA uveitis and ANA are common finding in developed countries; on the other hand, they are hardly seen in this region. Although the prevalence of arthritis in Pakistan and India is similar to Western countries, there are inherent differences (clinical features, laboratory findings) in the presentation of disease. The major strength of the study is that it is the first to pool reports to provide an estimate of the disease in the Indian subcontinent. Scarcity of data is one of the major limitations. This study helps to understand the pattern of

  18. Prevalence of cam hip shape morphology: a systematic review.

    Dickenson, E; Wall, P D H; Robinson, B; Fernandez, M; Parsons, H; Buchbinder, R; Griffin, D R

    2016-06-01

    Cam hip shape morphology is a recognised cause of femoroacetabular impingement (FAI) and is associated with hip osteoarthritis. Our aim was to systematically review the available epidemiological evidence assessing the prevalence of cam hip shape morphology in the general population and any studied subgroups including subjects with and without hip pain. All studies that reported the prevalence of cam morphology, measured by alpha angles, in subjects aged 18 and over, irrespective of study population or presence of hip symptoms were considered for inclusion. We searched AMED, MEDLINE, EMBASE, CINAHL and CENTRAL in October 2015. Two authors independently identified eligible studies and assessed risk of bias. We planned to pool data of studies considered clinically homogenous. Thirty studies met inclusion criteria. None of the included studies were truly population-based: three included non-representative subgroups of the general population, 19 included differing clinical populations, while eight included professional athletes. All studies were judged to be at high risk of bias. Due to substantial clinical heterogeneity meta analysis was not possible. Across all studies, the prevalence estimates of cam morphology ranged from 5 to 75% of participants affected. We were unable to demonstrate a higher prevalence in selected subgroups such as athletes or those with hip pain. There is currently insufficient high quality data to determine the true prevalence of cam morphology in the general population or selected subgroups. Well-designed population-based epidemiological studies that use homogenous case definitions are required to determine the prevalence of cam morphology and its relationship to hip pain. Copyright © 2016 Osteoarthritis Research Society International. Published by Elsevier Ltd. All rights reserved.

  19. Prevalence of Gastroesophageal Reflux Disease in Saudi Arabia.

    Alsuwat, Obaidallah Buraykan; Alzahrani, Abdulrahman Ahmad; Alzhrani, Mohammed Abdullah; Alkhathami, Ali Mesfer; Mahfouz, Mohammad Eid Mahmoud

    2018-03-01

    Gastroesophageal reflux disease (GERD) is a common chronic gastrointestinal tract disease. The incidence is higher in Asian and Arab countries. In Saudi Arabia, there are few studies that have assessed the prevalence of GERD among some cities' communities. Hence, this study aims to study the prevalence of GERD among the general population of Saudi Arabia. A cross-sectional study was designed to determine the prevalence of GERD among the community of Saudi Arabia. The sample was randomly gathered through self-administered validated GERD questionnaire (GerdQ) to diagnose GERD, during the period from November to December 2016. The sociodemographic data was assessed for all participants. The data were analysed using Statistical Package for Social Sciences version 21.0 (SPSS); the t -test was used to assess the association of GERD and sociodemographic data. The sample was comprised of 2,043 participants. Female and male were 51.8% and 48.2%, respectively. Mean age was 29.6 years with the standard deviation of 10.5 years. The GERD prevalence was 28.7%. It was found statistically significant among divorced/widow (34.9%, P = 0.003). In contrast, there was no association between GERD's prevalence and gender, age, residence status, education level, occupation, and blood group (P > 0.05). The prevalence of GERD among Saudi population is higher than that in Western countries and East Asia. It affects divorced/widow, obese and those with a sedentary lifestyle. It is advocated that national programs and educational campaigns for prevention of this disease and its complications should be established.

  20. Influence of social environment on caries prevalence in early childhood

    Tušek Ivan

    2011-01-01

    Full Text Available Introduction. Early childhood caries (ECC is a special form of caries that affects decideous teeth with rapid progression and numerous complications. Objective. The aim of the study was to define the prevalence of ECC in children of the South Bačka area, the importance of social environment for the prevalence and severity of ECC, and define the model for its prevention. Methods. The survey was the cross-sectional analytical study in the 10% sample of children, aged 13-64 months, different sex, social status and human environment. Severity and prevalence of ECC were assessed by dental check-ups. The epidemiological data were obtained by the interview of parents. The tests of significant statistical differences were performed by the analysis variance and χ2 (p<0.05 test, as well as interdependence of ECC and single characteristics that could be a predictor of the disease by the logistic regression. Results. The prevalence of ECC was 30.5%. The highest disease frequency was found in children of male sex (35.1%, out of kindergardens (54.2%, in the third and the next born child in the family (46.9% and in part-time employed mothers (47.2% who had only elementary education (59.3% and were poorly informed about oral health. The highest prevalence (47.1% of ECC was found in children whose parents had the lowest income per month. Type 1 of ECC was the most presented one (75.0%. Conclusion. The higher prevalence and more severe ECC were found in the third and the next born male child from rural environment.

  1. Increasing Autism Prevalence in Metropolitan New Jersey

    Zahorodny, Walter; Shenouda, Josephine; Howell, Sandra; Rosato, Nancy Scotto; Peng, Bo; Mehta, Uday

    2014-01-01

    High baseline autism spectrum disorder prevalence estimates in New Jersey led to a follow-up surveillance. The objectives were to determine autism spectrum disorder prevalence in the year 2006 in New Jersey and to identify changes in the prevalence of autism spectrum disorder or in the characteristics of the children with autism spectrum disorder,…

  2. Prevalence and intensity of Schistosoma haematobium urinary ...

    period 1987 - 1989. Prevalence rates were low to moderate with an overaJl prevalence of 42%. These ranged from approximately 10% in the low-prevalence ... PH. DC. C. C. Appieton. PI-lD. Department of Zoology, University of Tr

  3. Dynamic Synchronization of Teacher-Students Affection in Affective Instruction

    Zhang, Wenhai; Lu, Jiamei

    2011-01-01

    Based on Bower's affective network theory, the article links the dynamic analysis of affective factors in affective instruction, and presents affective instruction strategic of dynamic synchronization between teacher and students to implement the best ideal mood that promotes students' cognition and affection together. In the process of teaching,…

  4. Apolipoprotein E-epsilon 4 frequency in affective disorder

    Kessing, L V; Jørgensen, O S

    1999-01-01

    -Bråne-Steen Dementia Rating Scale, and the Global Deterioration Scale. RESULTS: The frequency of APOE-epsilon 4 allele was approximately the same in unipolar patients (.189) and in bipolar patients (.167). Although patients showed more cognitive impairment than controls, no significant overall difference was found...... was found with gender, age at onset, the number of affective episodes, the presence of psychotic features, or the prevalence of familial affective disorder. CONCLUSIONS: It seems that cognitive impairment in affective disorder can be attributed to pathways other than the APOE genotype.......BACKGROUND: The epsilon 4 allele of apolipoprotein E (APOE) as well as affective disorder have been found to be associated with Alzheimer's disease, but it is unclear whether cognitive impairment in affective disorder or subtypes of affective disorder is mediated by the epsilon 4 allele of APOE...

  5. PREVALENCE OF HELICOBACTER PYLORI TEN YEARS AGO COMPARED TO THE CURRENT PREVALENCE IN PATIENTS UNDERGOING UPPER ENDOSCOPY.

    Frugis, Sandra; Czeczko, Nicolau Gregori; Malafaia, Osvaldo; Parada, Artur Adolfo; Poletti, Paula Bechara; Secchi, Thiago Festa; Degiovani, Matheus; Rampanazzo-Neto, Alécio; D Agostino, Mariza D

    2016-01-01

    Helicobacter pylori has been extensively studied since 1982 it is estimated that 50% of the world population is affected. The literature lacks studies that show the change of its prevalence in the same population over time. To compare the prevalence of H. pylori in 10 years interval in a population that was submitted to upper endoscopy in the same endoscopy service. Observational, retrospective and cross-sectional study comparing the prevalence of H. pylori in two samples with 10 years apart (2004 and 2014) who underwent endoscopy with biopsy and urease. Patients were studied in three consecutive months of 2004, compared to three consecutive months of 2014. The total number of patients was 2536, and 1406 in 2004 and 1130 in 2014. There were positive for H. pylori in 17 % of the sample as a whole. There was a significant decrease in the prevalence from 19.3% in 2004 to 14.1% in 2014 (pmundial esteja afetada. A literatura carece de estudos que mostrem a mudança de sua prevalência em uma mesma população ao longo do tempo. Comparar a prevalência do H.pylori no intervalo de 10 anos em população que realizou endoscopia digestiva alta no mesmo serviço de endoscopia. Estudo observacional, retrospectivo e transversal, comparando a prevalência de H. pylori em duas amostras com intervalo de 10 anos (2004 e 2014) que realizaram endoscopia digestiva alta com biópsias e teste da urease para a pesquisa de H. pylori. Foram estudados pacientes em três meses consecutivos de 2004, comparados aos de três meses consecutivos de 2014. O número total de pacientes avaliados foi 2536, sendo 1406 em 2004 e 1130 em 2014. Constatou-se resultado positivo para H.pylori em 17% da amostra como um todo. Houve queda significativa da prevalência de H.pylori de 19,3% em 2004 para 14,1% em 2014 (p<0.005). Houve redução de 5,2% da prevalência de H. pylori comparando-se dois períodos de três meses consecutivos com intervalo de 10 anos em duas amostras populacionais equivalentes.

  6. The Affective Turn

    Carnera, Alexander

    2012-01-01

    This paper confronts biopolitics with modern labour addressing questions of ‘governmentality’, ‘self-management’ and ‘social innovation’. It argues that the new modes of production within immaterial labour involve a new complex relation between on the one hand the ‘Art of Governance...... of biopolitics that surpasses that of governmentality. The affective self-relation is used as a research tool to analyse the creation of social and economic values in our new modes of productions, for instance, within free labour of the cultural industry. The movie The Five Obstructions is used to show how...... organizing good affective encounters based on limitations enhance and facilitate the performative dimension of self-management. Finally, the paper addresses the problem of critique confronting self-relation with Spinoza's ethics as an ethical difference of powe...

  7. Annual Research Review: A Meta-Analysis of the Worldwide Prevalence of Mental Disorders in Children and Adolescents

    Polanczyk, Guilherme V.; Salum, Giovanni A.; Sugaya, Luisa S.; Caye, Arthur; Rohde, Luis A.

    2015-01-01

    Background: The literature on the prevalence of mental disorders affecting children and adolescents has expanded significantly over the last three decades around the world. Despite the field having matured significantly, there has been no meta-analysis to calculate a worldwide-pooled prevalence and to empirically assess the sources of…

  8. Factors Affecting Wound Healing

    Guo, S.; DiPietro, L.A.

    2010-01-01

    Wound healing, as a normal biological process in the human body, is achieved through four precisely and highly programmed phases: hemostasis, inflammation, proliferation, and remodeling. For a wound to heal successfully, all four phases must occur in the proper sequence and time frame. Many factors can interfere with one or more phases of this process, thus causing improper or impaired wound healing. This article reviews the recent literature on the most significant factors that affect cutane...

  9. [Pedophilia. Prevalence, etiology, and diagnostics].

    Mokros, A; Osterheider, M; Nitschke, J

    2012-03-01

    Pedophilia is a disorder of sexual preference that increases the risk for committing sexual offenses against children. Consequently, pedophilia is not only relevant in psychiatric therapy and prognostics, but also greatly influences the public attitude towards criminality. Public opinion seems to equate pedophilia with child sexual abuse and vice versa which leads to stigmatization of patients and may impede treatment. The present paper provides information on recent studies on the potential origins of the disorder and introduces new diagnostic methods. Moreover, the article presents estimates on the prevalence of pedophilic sexual interest.

  10. Prevalence of Malaria and Anemia among Pregnant Women Attending a Traditional Birth Home in Benin City, Nigeria

    Bankole Henry Oladeinde

    2012-05-01

    Full Text Available Objectives: To determine the prevalence of malaria and anemia among pregnant women attending a traditional birth center as well as the effect of herbal remedies, gravidity, age, educational background and malaria prevention methods on their prevalence.Methods: Blood specimens were collected from 119 pregnant women attending a Traditional Birth Home in Benin City, Nigeria. Malaria parasitemia was diagnosed by microscopy while anemia was defined as hemoglobin concentration <11 g/dL.Results: The prevalence of malaria infection was (OR=4.35 95% CI=1.213, 15.600; p=0.016 higher among primigravidae (92.1%. Pregnant women (38.5% with tertiary level of education had significantly lower prevalence of malaria infection (p=0.002. Malaria significantly affected the prevalence of anemia (p<0.05. Anemia was associated with consumption of herbal remedies (OR=2.973; 95% CI=1.206, 7.330; p=0.017. The prevalence of malaria parasitemia and anemia were not affected by malaria prevention methods used by the participants.Conclusion: The overall prevalence of malaria infection and anemia observed in this study were 78.9% and 46.2%, respectively. Higher prevalence of malaria infection was associated with primigravidae and lower prevalence with tertiary education of subjects. Anemia was associated with consumption of herbal remedies. There is urgent need to control the prevalence of malaria and anemia among pregnant women attending traditional birth homes.

  11. Prevalence of Psychiatric Disorders amongst Adolescents in Tehran

    Zahra Shahrivar

    2008-08-01

    Full Text Available "n Objective: "n The aim of the present study was to determine the prevalence of different psychiatric disorders among 12 to 17 years old adolescents in urban areas of Tehran. "nMethod: In this study, 1105 adolescents (12 -17 years old were selected from 250 clusters of the entire 22 municipality areas of Tehran using a multistage sampling method. After responding to the Farsi version of the Strengths and Difficulties Questionnaire self-report version, the Farsi version of the Kiddie Schedule for Affective Disorders and Schizophrenia - Present and Lifetime version (K-SADS-PL was administered to 273 adolescents and their families. The prevalence of adolescent psychiatric disorders was determined using the results of K-SADS-PL. "nResults: There were not any statistically significant differences between the sexes in the frequency of psychiatric disorders except for ADHD which was observed more frequently in boys. The most prevalent psychiatric disorders were attention-deficit/hyperactivity disorder (ADHD, oppositional defiant disorder, depressive disorders and separation anxiety disorder. "nConclusion: The frequency of psychiatric disorders among the adolescents in Tehran's urban areas was comparable to the reports from other countries. However, using methods to deal with missing data makes these prevalence rates somehow higher.

  12. Effects of dietary habits and risk factors on allergic rhinitis prevalence among Turkish adolescents.

    Tamay, Zeynep; Akcay, Ahmet; Ergin, Ahmet; Guler, Nermin

    2013-09-01

    Allergic rhinitis (AR) is a global health problem affecting many people from childhood to adulthood. The aim of this study was to evaluate the prevalence of AR and related symptoms, and to assess the risk factors, dietary habits and the Mediterranean diet affecting AR. In a cross-sectional study design, 9991 children, aged 13-14 years in 61 primary schools in 32 districts of Istanbul were evaluated. The prevalence of AR symptoms among the children was evaluated using the ISAAC protocol. In our study, total of 10,984 questionnaires were distributed to 13-14yr-old schoolchildren to 61 schools in 32 district of Istanbul and 9991 questionnaires were suitable for analysis with an overall response of 91.7%. The rates of lifetime rhinitis, rhinitis in last 12 months and lifetime doctor diagnosed AR prevalence were 53.5%, 38.3% and 4.5%, respectively. The variation among districts in the prevalence of doctor diagnosed AR was very high. The highest prevalence was about 10 times higher than in the district with the lowest prevalence (range: 1.4-14.5) of Istanbul. A family history of atopy, mother with a university degree, presence of cat at home during last 12 months and adenoidectomy were significant for increased doctor diagnosed AR risk. Additionally, although fish and other sea foods, fermented drinks made from millets and various seeds, animal fats and butter were independent risk factors for doctor diagnosed AR, fish oil and hamburger were protective foods for doctor diagnosed AR. The MD was not associated with the prevalence of doctor diagnosed AR. This study shows that that there are wide variations for the prevalence of AR related symptoms in 13-14yr-old schoolchildren among districts of Istanbul in Turkey. Socio-economical, environmental factors, some dietary habits, but not Mediterranean diet may affect the prevalence of AR. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

  13. Prevalence of Overweight and Obesity Among Iranian School Children in Different Ethnicities

    Bibiseyedeh Rezaeian; Amir Houshang Mehrparvar; Rahmatollah Hafezi; Seyed-Jalil Mirmohammadi; Hamed Akbari

    2011-01-01

    Objective Malnutrition, overweight and obesity are major health concerns in modern societies and especially among children. Overweight and obesity affect children's current and future health. It is known that the prevalence of overweight differs by race, sex, and geographic location. Methods In a cross-sectional study 30092 Iranian children aged 7-18 years in six ethnic groups were selected by a cluster sampling. Prevalence of obesity and overweight and distribution of body mass index (BMI) b...

  14. Prevalence of periodontal disease, its association with systemic diseases and prevention

    Nazir, Muhammad Ashraf

    2017-01-01

    Periodontal diseases are prevalent both in developed and developing countries and affect about 20-50% of global population. High prevalence of periodontal disease in adolescents, adults, and older individuals makes it a public health concern. Several risk factors such as smoking, poor oral hygiene, diabetes, medication, age, hereditary, and stress are related to periodontal diseases. Robust evidence shows the association of periodontal diseases with systemic diseases such as cardiovascular di...

  15. PREVALENCE OF OCCULT DEPRESSION IN ELDERLY WITH CHRONIC CO - MORBIDS

    Sachin

    2015-02-01

    Full Text Available BACKGROUND: Growth in elderly population has led to an increase in age related diseases and mainly depression which is affecting the quality of life. Depression is more prevalent amongst elderly individuals with medical illnesses and emerging public health problem leading to increased morbidity and disability worldwide. AIMS AND OBJE CTIVES: To assess the prevalence of occult depression in elderly patients with chronic co - morbid medical conditions. MATERIALS AND METHODS: It was a cross - sectional study conducted in tertiary hospital. Total 100 elderly patients with underlying chronic me dical illnesses were included. Depression in study population was assessed by geriatric depression scale and analyzed. RESULT: Out of 100 patients 23(23% had depression. Females 12/39(30.76% were affected more than males 11/61 (18.03%. Depression was mo re prevalent among patients with 3 or more co - morbid conditions (45.4% as compared to <3 (11.9%. CONCLUSION: Elderly patients with multiple chronic medical illnesses may have associated occult depression. Screening of these patients for depression couple d with appropriate psychiatric referral should be an integral part of Geriatric service

  16. Prevalência do aleitamento materno Prevalence of breastfeeding

    Amauri Pinto da Silva

    2005-06-01

    Full Text Available OBJETIVO: Avaliar os indicadores de aleitamento materno em consultórios particulares e centros de saúde no município de Lins, SP, e comparar a prevalência de aleitamento materno exclusivo dessa região com a encontrada em outras pesquisas. MÉTODOS: Estudo de corte transversal com amostra aleatória de 255 crianças de quatro a doze meses de idade, estratificada por sexo, condição socioeconômica e escolaridade dos pais. Foram avaliados os indicadores de aleitamento materno em dois grupos de crianças: as acompanhadas em consultórios particulares e as acompanhadas em centros de saúde. Foram utilizados questionários respondidos pelos responsáveis. Os dados desta pesquisa foram comparados aos de outros estudos. RESULTADOS: Apesar de haver diferenças significativas nas condições de renda, estrato social e escolaridade dos pais, não houve diferença significativa nos índices de aleitamento materno entre os dois grupos. No grupo total, a prevalência de aleitamento materno exclusivo aos quatro meses foi de 61,1% e a mediana de aleitamento materno exclusivo foi de 120 dias. Os resultados foram superiores aos dos demais estudos consultados. CONCLUSÃO: Os resultados mostraram diferenças relacionadas às condições socioeconômicas, porém, os índices de aleitamento materno foram semelhantes entre os dois grupos. Os resultados de aleitamento materno exclusivo foram superiores aos das demais pesquisas.OBJECTIVE: To evaluate the breastfeeding indicators registered for two groups of infants in the city of Lins, São Paulo, Brazil. To compare the prevalence of exclusive breastfeeding in this area with data found in other studies. METHODS: A cross-sectional study with a random sample of 255 infants between 4 and 12 months of age, found in two groups: the infants attended at private medical offices, and those attended at the county health care centers of the city of Lins. The subjects were stratified by sex, parental socioeconomic class and

  17. Social and Affective Robotics Tutorial

    Pantic, Maja; Evers, Vanessa; Deisenroth, Marc; Merino, Luis; Schuller, Björn

    2016-01-01

    Social and Affective Robotics is a growing multidisciplinary field encompassing computer science, engineering, psychology, education, and many other disciplines. It explores how social and affective factors influence interactions between humans and robots, and how affect and social signals can be

  18. Ultrasonic variables affecting inspection

    Lautzenheiser, C.E.; Whiting, A.R.; McElroy, J.T.

    1977-01-01

    There are many variables which affect the detection of the effects and reproducibility of results when utilizing ultrasonic techniques. The most important variable is the procedure, as this document specifies, to a great extent, the controls that are exercised over the other variables. The most important variable is personnel with regards to training, qualification, integrity, data recording, and data analysis. Although the data is very limited, these data indicate that, if the procedure is carefully controlled, reliability of defect detection and reproducibility of results are both approximately 90 percent for reliability of detection, this applies to relatively small defects as reliability increases substantially as defect size increases above the recording limit. (author)

  19. Risk, Affect and Emotion

    Jens O. Zinn

    2006-01-01

    Full Text Available For a long time theorising has underestimated the importance of affect and emotion in decision making and the management of risk and uncertainty. In relatively one-sided interpretations emotions were often interpreted as threats for rational decision making, and could be triggered by uncertainties, which would go along with social change. Recent interdisciplinary research has shown the importance to acknowledge the more complex link between reasoning and emotions. The article outlines different perspectives on emotion in risk research of economics, psychology and sociology and argues for further research. URN: urn:nbn:de:0114-fqs0601293

  20. [Prevalence of pain in Andalusian public hospitals].

    Echevarria Moreno, M; Ortega Garcia, J L; Herrera Silva, J; Galvez Mateo, R; Torres Morera, L M; de la Torre Liebanas, R

    2014-12-01

    To determine the prevalence of pain in medical and surgical patients admitted to reference hospitals in Andalusia, as well as their features and the most population groups most affected. A cross-sectional, multicenter epidemiological study was conducted simultaneously on the population admitted to 5 hospitals. Using a structured questionnaire the demographics, hospital area, presence of pain at the time of the interview, and pre- and post-variables related to the intensity of pain and its treatment at 24h were investigated. All patients over 18 years old were included, except those patients with difficulty in understanding the questionnaire, and psychiatric and obstetric patients. Pain intensity was assessed by simple verbal scale. Of the 1,236 patients included, 54.2% were male, with 51.1% of patients aged 65 years, and 69.17% were admitted to medical areas. Pain was observed in 52.9% of patients admitted to the surgical area compared to 29.4% in the medical area. Of the 19.4% who reported having had pain in the last 24h prior to the questionnaire, 57.7% of them were surgical patients and 32% were medical, PDolor. Publicado por Elsevier España, S.L.U. All rights reserved.

  1. Prevalence of chronic kidney disease after preeclampsia.

    Lopes van Balen, Veronica Agatha; Spaan, Julia Jeltje; Cornelis, Tom; Spaanderman, Marc Erich August

    2017-06-01

    Preeclampsia (PE), an endothelial disease that affects kidney function during pregnancy, is correlated to an increased future risk of cardiovascular and chronic kidney disease. The Kidney Disease Improving Global Outcomes (KDIGO) 2012 guideline emphasizes the combined role of glomerular filtration rate (GFR) and albuminuria in determining the frequency of monitoring of kidney function. In this study we evaluated the prevalence of CKD in women with a history of PE. We investigated how many seemingly healthy women required monitoring of kidney function according to the KDIGO guideline. We included 775 primiparous women with a history of PE. They were at least 4 months postpartum, and had no pre-existing hypertension, diabetes or kidney disease. We estimated GFR by the CKD-Epidemiology equation and urinary albumin loss by albumin creatinine ratio in a 24-h urine collection. Most women, 669 (86.3 %), had a normal GFR and absent albuminuria. Based on the KDIGO guideline, 13.7 % would require at least yearly monitoring of kidney function. Only 1.4 % were classified to be at high risk for kidney function deterioration. Monitoring of kidney function seems relevant for about one in seven women with a history of PE, mainly due to albuminuria. Albuminuria should be evaluated postpartum to identify those women that need further monitoring of kidney function.

  2. Prevalence of hypodontia in Chinese orthodontic patients

    Pambudi Rahardjo

    2006-12-01

    Full Text Available Hypodontia is a phenomenon of congenitally missing teeth in human. A thousand and twelve panoramic radiographs of Chinese orthodontic patients were examined for agenesis of permanent teeth including third molars. The patients with missing teeth were divided into four group: the patients with missing less than 4 molars, missing all third molars, hypodontia and oligodontia. The result revealed, 210 patients affected one or more teeth agenesis with a total of 455 teeth missing. The prevalence of tooth agenesis was maxillary third molar 259 (56.9%, mandibular third molar 143 (31.4%, mandibular second premolar 15 (3.3%, mandibular lateral incisors 13 (2.8%, maxillary lateral incisors 8 (1.7%, maxillary second premolars 7 (1.5%, other teeth 10 (2.2% respectively. Of the mesial mandibular first permanent molar, mandibular second premolars were the most frequent missing teeth. Although hypodontia did not represent a public health problem, from orthodontic point of view it might cause esthetic and masticatory function disorders as well as more complex mechanotherapy of a patient.

  3. The prevalence, cost and basis of food allergy across Europe

    Mills, E.N.C.; Mackie, A.R.; Burney, P.

    2007-01-01

    . The cohorts will also facilitate validation of novel in vitro diagnostics through the development of the EuroPrevall Serum Bank. Complementary studies in Ghana, western Siberia, India and China will allow LIS to gain insights into how different dietary patterns and exposure to microorganisms affect food......The development of effective management strategies to optimize the quality of life for allergic patients is currently hampered by a lack of good quality information. Estimates of how many individuals suffer from food allergy and the major foods involved vary widely and inadequacies of in vitro...... diagnostics make food challenges the only reliable means of diagnosis in many instances. The EuroPrevall project brings together a multidisciplinary partnership to address these issues. Cohorts spanning the main climatic regions of Europe are being developed in infants through a birth cohort, community...

  4. Prevalence of canine parvovirus infection in Grand Tunis, Tunisia

    Ghada Tagorti

    2018-03-01

    Results: The overall prevalence of CPV-2 was 32.14% (n=54/168. A total number of 54 young dogs, aging 1 to 7 months, of American Staffordshire terrier, German shepherd, Rottweiler and Spaniel breeds were affected. There was no sex predisposition and German shepherd was the over-represented breed (n=33/54; 61.11%. The prevalence of clinical cases below the three months old was 70.37% (n=38/54 with autumn (n=27/54; 50% as the most common season of infection. Furthermore, the study showed that 87.04% (n=47/54 of CPV-2 unvaccinated young dogs were positive. Conclusion: This work was a new descriptive study concerning canine parvovirus infection in the Grand Tunis; further studies are required to better characterize the epidemiology of CPV-2 infection in Tunisia. [J Adv Vet Anim Res 2018; 5(1.000: 93-97

  5. Variations in the prevalence of spondylolysis in early British populations.

    Waldron, H A

    1991-01-01

    Crude prevalence rates of spondylolysis were estimated in skeletal populations from various periods. There was a steady increase in prevalence from 3.74% in Romano-British to 5.08% in medieval populations, but the rate fell considerably to 1.42% in a population from an 18th/19th century context. This trend was not statistically significant, however. The male/female ratio was approximately unity until the 18th/19th century when the expected male excess appeared. The lesions predominantly affected L5 and all were isthmic in type. Of the total of 52 cases, only four were unilateral. One occurred in the fourth cervical vertebra. There were few complications; spondylolisthesis was noted in four cases and in three there were osteoarthritic changes on the superior margin of the displaced lamina. PMID:1941859

  6. A Systematic Review on the Prevalence of Low Back Pain in Nigeria

    Bashir Bello

    2017-02-01

    Full Text Available Context Low back pain (LBP is a common musculoskeletal disorder affecting the general population. The prevalence of LBP varies across the studied populations, geographic areas, and age groups. Evidence Acquisition Prevalence of LBP in Nigeria is largely occupational based. The prevalence differs based on the type of occupation, population, or age group. Therefore, it is necessary to collect data that can help to identify a point or annual prevalence that guides practice and policy making. The databases of PubMed, Embase, CINAHL, SPORTDiscus, and SciELO were searched from the inception to May, 2016. A strategy was developed to search the databases. Articles were included if they reported the prevalence of LBP in Nigeria. The methodological quality of the included studies was assessed. Results A total of 103 studies were yielded among which 12 studies were relevant. The 12-month prevalence of LBP was commonly reported, and it was estimated from 32.5% to 73.53%. All of the reviewed studies were occupational based and did not depict a true general population prevalence of LBP. Conclusions The findings of the current review demonstrated a high prevalence of LBP among workers. Future studies with appropriate methodological design on a general population helps to identify the impact of LBP in Nigeria.

  7. The Prevalence of Ocular Allergy and Comorbidities in Chinese School Children in Shanghai

    Yanqing Feng

    2017-01-01

    Full Text Available Objective. To investigate the prevalence and features of ocular allergy (OA and comorbidities among school children in Shanghai, China. Methods. This was a population-based cross-sectional study. Each participant completed an ISAAC-based questionnaire. The prevalence of OA symptoms, allergic rhinitis (AR asthma, atopic dermatitis (AD, and sensitization to mites, pollen, and food was analyzed. Results. A total of 724 and 942 completed questionnaires from the 7–9-year-old (young group and the 12–14-year-old (teen group groups were analyzed, respectively. The overall prevalence of OA symptoms was 28%. However, more young students (10.6% reported mild to severe daily life interference caused by OA than the teens (5.7%. The young group had higher prevalence of diagnosed allergic conjunctivitis (10.2%. The overall prevalence of AR symptom, diagnosed asthma, and diagnosed AD was 40.4%, 11.6%, and 16.7%, respectively. Young children had higher prevalence of diagnosed AR and AD than the teens. There were gender associated differences in the prevalence of AR and asthma among young children, but not among the teens. The comorbidities associated with OA was also analyzed. Sensitization to mites, food, and pollen was associated with higher prevalence of allergic conditions. Conclusions. OA together with other allergic conditions affected a significant number of children in Shanghai.

  8. Prevalence of neck pain among cabin crew of Saudi Airlines.

    Ezzat, Hesham M; Al-Sultan, Alanood; Al-Shammari, Anwar; Alyousef, Dana; Al-Hamidi, Hager; Al-Dossary, Nafla; Al-Zahrani, Nuha; Al-Abdulqader, Wala

    2015-01-01

    Neck pain is considered to be a major health problem in modern societies. Many previous studies found that certain occupations are related to this problem or are associated with the risk of developing it in future. Although the pain is caused by mechanical factors, it may progress to a serious problem and give rise to other abnormal symptoms such as vertigo, headache, or migraine. To investigate the prevalence of neck pain among the cabin crew of Saudi Airlines. A cross-sectional study was carried out on the available Saudi Airlines cabin crews in King Fahad Airport during our visits, using questionnaires and measurements of several parameters. Neck Pain Questionnaires were distributed to the cabin crews on Saudi Airlines and assessment sheets were completed by all participants of the study to evaluate the prevalence and distribution of neck pain. Physical therapy examination of neck motions in different directions and specific tests were performed by all the participants to identify any symptoms. Using these data the prevalence of neck pain among the cabin crews was calculated. Collected data were analyzed statistically using SPSS software calculating the mean, median, and score of the questionnaire. According to the scoring system of the study, 31 (30.09%) of 105 cabin crew staff of Saudi Airlines had neck pain. Our study confirmed a positive correlation between this occupation and neck pain, and in fact found that according to the results of logistic regression analysis, this occupation is the only significant factor that affects the positive compression test. The prevalence of neck pain among the cabin crews of Saudi Airlines was emphasized. The results show a high prevalence of neck pain in the participants of the study, with most cases appearing to run a chronic - episodic course. Further research is needed to help us understand more about the long-term course of neck pain and its broader outcomes and impacts.

  9. Prevalence of cough throughout childhood: A cohort study.

    Maja Jurca

    Full Text Available Cough in children is a common reason for medical consultations and affects quality of life. There are little population-based data on the epidemiology of recurrent cough in children and how this varies by age and sex, or between children with and without wheeze. We determined the prevalence of cough throughout childhood, comparing several standardised cough questions. We did this for the entire population and separately for girls and boys, and for children with and without wheeze.In a population-based prospective cohort from Leicestershire, UK, we assessed prevalence of cough with repeated questionnaires from early childhood to adolescence. We asked whether the child usually coughed more than other children, with or without colds, had night-time cough or cough triggered by various factors (triggers, related to increased breathing effort, allergic or food triggers. We calculated prevalence from age 1 to 18 years using generalised estimating equations for all children, and for children with and without wheeze.Of 7670 children, 10% (95% CI 10-11% coughed more than other children, 69% (69-70% coughed usually with a cold, 34% to 55% age-dependently coughed without colds, and 25% (25-26% had night-time cough. Prevalence of coughing more than peers, with colds, at night, and triggered by laughter varied little throughout childhood, while cough without colds and cough triggered by exercise, house dust or pollen became more frequent with age. Cough was more common in boys than in girls in the first decade of life, differences got smaller in early teens and reversed after the age of 14 years. All symptoms were more frequent in children with wheeze.Prevalence of cough in children varies with age, sex and with the questions used to assess it, suggesting that comparisons between studies are only valid for similar questions and age groups.

  10. Prevalence of actinic keratosis among dermatology outpatients in Spain.

    Ferrándiz, C; Plazas, M J; Sabaté, M; Palomino, R

    2016-10-01

    Actinic keratoses (AKs) are common skin lesions associated with an increased risk of developing squamous cell carcinoma. Few studies in Europe have focused on AK prevalence. To determine the point prevalence of AKs in a dermatology outpatient population in Spain, to describe the clinical characteristics of these lesions and to characterise the profile of AK patients. Observational, cross-sectional, multicentre study conducted in 19 hospitals (dermatology outpatient services) around Spain. A total of 204 consecutive patients per hospital who were ≥45 years old were screened for the presence of AKs. 3877 patients were assessed and the overall AKs prevalence was 28.6%. Prevalence was significantly higher in men than women (38.4% vs. 20.8%, p<0.0001) and increased with age for both sexes (45.2% in 71-80 years). Scalp and ear lesion locations were significantly more frequent in men (51.9% vs. 2.7% and 16.9% vs. 2.4%, respectively, p<0.0001 both cases) and the cheek, nose and neckline in women (46.3% vs. 34.0% [p<0.0001], 43.0% vs. 24.8% [p<0.0001] and 5.3% vs. 1.8% [p=0.002]). Men showed a significantly higher frequency of ≥2 affected areas than women (42.7% vs. 20.3%, p<0.0001). Among patients with AK lesions, only 65% confirmed that they were the reason for the visit to the clinic. Approximately a quarter of the dermatology outpatient population in Spain aged ≥45 years old have AKs, with the prevalence rate being highest in men and in older age groups. AK is underdiagnosed and a proactive strategy is needed for the diagnosis and early treatment of these lesions. Copyright © 2016 AEDV. Publicado por Elsevier España, S.L.U. All rights reserved.

  11. Multisensory Perception of Affect

    Beatrice de Gelder

    2011-10-01

    Full Text Available Multisensory integration must stand out among the fields of research that have witnessed a most impressive explosion of interest this last decade. One of these new areas of multisensory research concerns emotion. Since our first exploration of this phenomenon (de Gelder et al., 1999 a number of studies have appeared and they have used a wide variety of behavioral, neuropsychological and neuroscientifc methods. The goal of this presentation is threefold. First, we review the research on audiovisual perception of emotional signals from the face and the voice followed by a report or more recent studies on integrating emotional information provided by the voice and whole body expressions. We will also include some recent work on multisensory music perception. In the next section we discuss some methodological and theoretical issues. Finally, we will discuss findings about abnormal affective audiovisual integration in schizophrenia and in autism.

  12. Material and Affective Movements

    Rasmussen, Lisa Rosén

    2014-01-01

    . The chapter traces the former pupil’s memories of physical and affective movements within the larger context of school and discovers surprisingly diverse modes of knowing, relating, and attending to things, teachers and classmates among and between the three generations. It thus taps into the rich realms...... of individual experiences of school and everyday school life as it unfolds in and beyond the formal teaching situations. The chapter follows in the wake of a growing attention to the aspects of everyday life and lived life at school in the history of education. It also develops tools for and demonstrates how...... the use of spoken memories is a rewarding source for the writing about school from the pupils’ perspective....

  13. Factors Affecting Wound Healing

    Guo, S.; DiPietro, L.A.

    2010-01-01

    Wound healing, as a normal biological process in the human body, is achieved through four precisely and highly programmed phases: hemostasis, inflammation, proliferation, and remodeling. For a wound to heal successfully, all four phases must occur in the proper sequence and time frame. Many factors can interfere with one or more phases of this process, thus causing improper or impaired wound healing. This article reviews the recent literature on the most significant factors that affect cutaneous wound healing and the potential cellular and/or molecular mechanisms involved. The factors discussed include oxygenation, infection, age and sex hormones, stress, diabetes, obesity, medications, alcoholism, smoking, and nutrition. A better understanding of the influence of these factors on repair may lead to therapeutics that improve wound healing and resolve impaired wounds. PMID:20139336

  14. Cultural values and the prevalence of mental disorders in 25 countries: A secondary data analysis.

    Heim, Eva; Wegmann, Iris; Maercker, Andreas

    2017-09-01

    The prevalence of common mental disorders (CMDs, i.e., depression and anxiety) worldwide is substantial, and prevalence rates are higher in high-income than in low- and middle-income countries. This difference might reflect both underlying prevalence rates as well as the measurement model used in cross-national epidemiological studies. Schwartz' cultural values provide a meaningful taxonomy to describe 'culture' and to examine how culture affects both the aetiology and phenomenology of CMDs. The present study examines to what extent Schwartz' cultural values correlate with prevalence rates of CMDs at the country-level. Twenty-five countries were included in this study. Countries were included if data on cultural values and lifetime prevalence rates, from either the World Mental Health Surveys or the Global Burden of Disease Study, were available for at least one CMD. Spearman rank correlations were calculated between prevalence rates and cultural values, controlling for gross national income (GNI) per capita. Affective disorders correlated with cultural values, after controlling for GNI. For anxiety disorders, correlations were lower but still offered meaningful insights. Correlations followed the circular structure of values, meaning that the strength of relationship decreased and increased again when moving around the circle: the strongest positive correlations were found with egalitarianism, and the strongest negative correlations with hierarchy and mastery. The autonomy-embeddedness dimension correlated weakly with the prevalence of CMDs. Diverging prevalence rates between high-income countries and low- and middle-income countries are associated with differences in cultural values. Values might not only relate to the aetiology of mental disorders, but most possibly affect the way in which psychological distress is expressed. As an example, in societies with a strong focus on embeddedness, the fear of stigma might be more pronounced. Cultural values offer a

  15. SMOKING PREVALENCE AND NICOTINE DEPENDENCY AMONG YOUNG ADULT MEN AND FACTORS AFFECTING THIS

    Cengiz Han ACIKEL

    2006-04-01

    Full Text Available Smoking is a health risk with highest mortality and morbidity among the worldwide preventable diseases. While military period is a risky period for starting smoking, it is also a good opportunity for population based education studies opposed to smoking. At this point of view it is important to know the smoking behaviors of enlisted people. This study was planned as cross-sectional research, and performed on 455 people selected by simple random method in Etimesgut Armed Unities School and Training Center Commandership at 2002. 53.8% of the participants reported that they had been smoking, and 9.9% of the participants reported that they had been smoking some times. The frequency of the symptoms of nicotine dependence was found as 16.2%. It was found that smoking frequency was very high in enlisted people and significant amount of them had had nicotine dependency symptoms. It is considered that educations about the hazards of smoking and activities for smoking cessation were needed during the military service. [TAF Prev Med Bull 2006; 5(2.000: 105-117

  16. Gender Stereotypes in Children's Books: Their Prevalence and Influence on Cognitive and Affective Development.

    Peterson, Sharyl Bender; Lach, Mary Alyce

    1990-01-01

    Examines gender stereotyping in children's picture books. A survey of current material indicates only a small increase in the number and prominence of female characters. Discusses the history of gender stereotypes in children's literature and their effect on cognitive development. (DM)

  17. Socioeconomic status affects the prevalence, but not the perinatal outcomes, of in vitro fertilization pregnancies

    Räisänen, Sari; Randell, Kaisa; Nielsen, Henriette Svarre

    2013-01-01

    Does maternal socioeconomic status (SES) confound or modify the association between IVF and perinatal outcome among singleton births?......Does maternal socioeconomic status (SES) confound or modify the association between IVF and perinatal outcome among singleton births?...

  18. How Does Relaxing the Algorithm for Autism Affect DSM-V Prevalence Rates?

    Matson, Johnny L.; Hattier, Megan A.; Williams, Lindsey W.

    2012-01-01

    Although it is still unclear what causes autism spectrum disorders (ASDs), over time researchers and clinicians have become more precise with detecting and diagnosing ASD. Many diagnoses, however, are based on the criteria established within the "Diagnostic and Statistical Manual of Mental Disorders" ("DSM"); thus, any change in these diagnostic…

  19. Factors affecting the prevalence of foot pad dermatitis, hock burn and breast burn in broiler chicken.

    Haslam, S M; Knowles, T G; Brown, S N; Wilkins, L J; Kestin, S C; Warriss, P D; Nicol, C J

    2007-06-01

    1. Standardised data on flock husbandry were recorded on 149 broiler farms during the 4 d prior to slaughter. 2. Birds were examined at the slaughterhouse for contact dermatitis lesions. Foot pad dermatitis score (FPDS) and hock burn score (HBS) were measured on five point scales. Carcase rejection data were also collected. 3. The mean percentage of birds in each flock with: moderate or severe foot lesions was 11.1% (range 0-71.5%); moderate or severe hock burn was 1.3% (range 0-33.3%); and, breast burn was 0.02%. 4. A general linear model was developed to examine factors associated with mean flock FPDS. Assuming a linear relationship, within the range of data collected and with all other factors remaining the same, every 1% increase in the proportion of Genotype A birds in the flock was associated with an increase in mean FPDS of 0.003, every one-point increase in litter score was associated with a 0.326 increase in mean FPDS and every one-point increase in flock mean HBS was associated with a 0.411 increase in mean FPDS. Flock mean FPDS was associated with feed supplier and was higher in winter. 5. The general linear model developed for flock mean HBS, found that every one-point increase in mean FPDS increased mean HBS by 0.090, every one-point increase in litter score increased HBS by 0.119 and, every 1% increase in small/emaciated birds decreased mean HBS by 0.333. Reduced HBS was also associated with increased final litter depth, younger slaughter age and an increased percentage of dietary wheat. For every 1% increase in Genotype A birds, a decrease in flock mean HBS of 0.003 would be expected. 6. An effect of hatchery was also identified.

  20. Age related prevalence of hand osteoarthritis diagnosed by photography (HOASCORE).

    Jonsson, Helgi

    2017-12-02

    Hand photography has been used in a number of studies to determine the presence and severity of hand osteoarthritis (HOA). The aim of this study was to present age and gender specific prevalences of HOA diagnosed by this method. Six thousand three hundred forty three photographs (from 3676 females and 2667 males aged 40-96) were scored for hand osteoarthritis by a 0-3 grade (0 = no evidence of OA, 1 = possible OA, 2 = definite OA and 3 = severe OA) for each of the three main sites, distal interphalangeal joints (DIP), proximal interphalangeal joints (PIP) and thumb base (CMC1). An aggregate score of 0-9 was thus obtained (HOASCORE) to reflect the severity of HOA in each case. DIP joints were most commonly affected, followed by the thumb base and the PIP joints. Having definite DIP joint OA starts at a younger age compared with the other two sites, and there is a marked female preponderance in the age groups from 55 to 69, but after 70 the gender differences are less marked and the prevalence is fairly stable. PIP joint prevalence also indicates a female preponderance from 60 to 79. Thumb base OA has a more marked female preponderance and a rising prevalence thoughout life. The prevalence of individuals with no evidence of photographic OA (HOASCORE = 0) drops from 88% to 57% between the age categories 40-49 and 50-54 and decreased to 33% in the 70-74 age group with a slower decline after that age. DIP and PIP prevalence were strongly associated with each other with an OR of 16.6(12.8-21.5),p < 0.001 of having definite OA at the other site. This was less marked for the thumb base with an OR of 2.2(1.8-2.7, p < 0.001), and 2.7(2.0-3.5, p < 0.001) of having definite DIP or PIP HOA respectively. The prevalence of hand OA in DIP, PIP and thumb base joints obtained by the photographic HOASCORE method is higher in women and increases after the age of fifty. These results are in line with those obtained by clinical examination and radiography

  1. Affective disorders among women during post partum

    Silvia Juliana Orejarena Serrano

    2004-08-01

    Full Text Available Women, in general, present a high rate of prevalence of affective disorders, mainly depressive ones, during their lives. This is even more evident during their puerperal time, were depression is quite common. This is, probably, due to the fact of a highest physical and emotional needs during this difficult period, for both the mother and the family,as well. This clinical condition will increase both the mobility and mortality rates among puerperal women and will increase the risk for new episodes of depression on future pregnancies. Since we all know that during puerperium, both mother and child are usually attended by the Health System, this is a good time to detect these disorders. Therefore, we will try to review the pertinent medical literature regarding this probem, in order to provide the psychiatrist and another physicians with new, effective tools, that will allow them to recognize earlier, patients with this disorder, handle them properly to avoid all negative consequences.

  2. Prevalence of Listeria monocytogenes in raw milk in North Lebanon

    Al Kassaa, I; El Omari, Kh.; Esmail, B.; Hamze, M; Saati, M.

    2016-01-01

    Listeriosis, although a zoonosis, is an invasive disease that can affect newborns, pregnant women and immunocompromised adults. Clinical manifestations can be expressedby febrile gastroenteritis, invasive forms including severe sepsis, meningitis, rhombencephalitis, prenatal infections and abortions. Species of Listeria bacteria are ubiquitous and adaptableto the environment in animal and plant foods. This study aimed to determine the prevalence of Listeria monocytogenes in 100 samples of fresh cow milk collected from different areas of North Lebanon. Listeria monocytogenes was detected by using the Grand VIDAS technique (Biomérieux France). The results obtained revealed the absence of Listeria monocytogenes inall analyzed samples. (Author)

  3. Security affects us all!

    SMB Department

    2016-01-01

    In the hope of minimising the number of thefts of the Organization’s property, which can lead to months of work going to waste on certain projects, you are reminded of the importance that CERN attaches to the rules concerning the protection of equipment for which we are responsible. If you see any unusual behaviour or if you are the victim of a theft, don’t hesitate to report it by submitting a ticket through the CERN Portal or calling the CSA. Security affects us all!   CERN is attractive in more ways than one, and it remains as attractive as ever to thieves. With the nice weather and with the holiday season in full swing, the number of thefts recorded at CERN is on the rise. Items stolen include money, computers, electronic equipment, cable drums and copper antennae.   There are a few basic precautions that you should take to protect both your own and the Organization’s property: lock your door, don’t leave valuable items in your office, st...

  4. Affective World Literature

    Vilslev, Annette Thorsen

    The PhD dissertation compares the literary theory and novels of modern Japanese writer Natsume Sōseki. It reads Sōseki’s Theory of Literature (2009, Bungakuron, 1907) as an inherently comparative and interdisciplinary approach to theorizing feelings in world literature. More broadly, the disserta......The PhD dissertation compares the literary theory and novels of modern Japanese writer Natsume Sōseki. It reads Sōseki’s Theory of Literature (2009, Bungakuron, 1907) as an inherently comparative and interdisciplinary approach to theorizing feelings in world literature. More broadly......, the dissertation investigates the critical negotiation of the novel as a travelling genre in Japan in the beginning of the 20th century, and, more specifically, Sōseki’s work in relation to world literature and affect theory. Sōseki’s work is highly influential in Japan and East Asia, and his novels widely...... circulated beyond Japan. Using Sōseki’s theory as an example, and by comparing it to other theories, the dissertation argues that comparative literature needs to include not only more non-Western literature but also more non-Western literary theories in the ongoing debate of world literature. Close...

  5. Analysis of variables affecting drug compliance in schizophrenia

    Shakeel Ansari

    2014-01-01

    Full Text Available Context: As compliance of the patient during management of schizophrenia is crucial, the current study was conducted to find out the factors that affected compliance. Aims: The aim of the study was to analyze the prevalence of noncompliance and to find out different factors affecting compliance in schizophrenic patients. Materials and Methods: Observational cross-sectional study was conducted on 100 adult schizophrenic patients. Noncompliance was assessed using the rating of medication influence (ROMI scale. Severity of illness was measured using positive and negative syndrome scale (PANSS. Results: Prevalence of noncompliance was 37%. Using ROMI scale; positive relationship with psychiatrist, family pressure for taking medications, stigma, and substance abuse were found to be significant factors. Severity of illness was also found as determining factor. Conclusion: To improve the compliance in schizophrenia patients, roles of both psychiatrists and family members are crucial.

  6. Affective match: Leader emotions, follower positive affect, and follower performance

    Damen, F.; van Knippenberg, B.M.; van Knippenberg, D.

    2008-01-01

    Leader emotions may play an important role in leadership effectiveness. Extending earlier research on leader emotional displays and leadership effectiveness, we propose that the affective match between follower positive affect (PA) and leaders' emotional displays moderates the effectiveness of

  7. Depressive Symptoms Affect Working Memory in Healthy Older Adult Hispanics.

    Salazar-Villanea, Monica; Liebmann, Edward; Garnier-Villarreal, Mauricio; Montenegro-Montenegro, Esteban; Johnson, David K

    2015-10-01

    Low and middle income nations will experience an unprecedented growth of the elderly population and subsequent increase in age-related neurological disorders. Worldwide prevalence and incidence of all-types of neurological disorders with serious mental health complications will increase with life expectancy across the globe. One-in- ten individuals over 75 has at least moderate cognitive impairment. Prevalence of cognitive impairment doubles every 5 years thereafter. Latin America's population of older adult's 65 years and older is growing rapidly, yet little is known about cognitive aging among healthy older Latinos. Clinically significant depressive symptomatology is common among community-dwelling older adults and is associated with deficits across multiple cognitive domains, however much of the literature has not modeled the unique effects of depression distinct from negative and low positive affect. Our objective was to understand how mental health affects cognitive health in healthy aging Latinos. The present study used confirmatory factor analysis (CFA) and structural equation modeling (SEM) to examine the relative effects of Negative Affect, Positive Affect and Geriatric Depression on Verbal Memory, Verbal Reasoning, Processing Speed, and Working Memory in healthy aging Latinos. Data was collected from a sample of healthy community dwelling older adults living in San Jose, Costa Rica. Modeling of latent variables attenuated error and improved measurement reliability of cognition, affect, and depression variables. Costa Ricans enjoy a notoriety for being much happier than US citizens and are renowned as one of the happiest nations in the world in global surveys. This was born out in these data. Costa Rican affective profiles differed substantively from US profiles. Levels of negative affect and depression were similar to US samples, but their levels of positive affect were much higher. Cognitive performance of these Costa Rican older adults was similar to US

  8. Prevalence of chronic diseases and use of medicines among elders who practice supervised physical activity

    Francisco Tiago Ricarte Gonçalves

    2014-05-01

    Full Text Available Objective: To assess the prevalence of chronic diseases and use of medicines among elders who practice supervised physical activity. Methods: The study was conducted from September to October 2011 with 148 individuals, aged over 60 years, women (N =109 and men (N = 39 who practiced supervised physical activity, divided into Group 1– water aerobics, Group 2 - weight training, and Group 3 - gymnastics / walking. It was used a questionnaire with general questions (gender, age, type of exercise and closedended questions about health problems and use of medicines. Descriptive statistics (mean and standard deviation, absolute and relative frequency, and Chi-Square test were used for data analysis with a significance level of p <0.05. Results: There was a high prevalence of diseases of the metabolic, endocrine, cardiovascular and musculoskeletal systems among women in the three groups. There was a higher prevalence of musculoskeletal disorders among men in the three groups. Regarding the use of medicines, all groups presented a higher prevalence of antihypertensive medication use by both genders. Conclusion: There was no significant difference (for both genders in the prevalence of self-reported chronic diseases affecting organ systems among the groups of elders who practiced physical exercise. There was a high prevalence of elders affected by disorders relating to the musculoskeletalsystem and use of antihypertensive medication. doi:10.5020/18061230.2013.p372

  9. Introduction: Affective Ecologies and Conservation

    Neera M Singh

    2018-01-01

    Full Text Available Engaging the affective and materialist turn in the social sciences, this special section elaborates on how analytical attention on affect and affective relations is central to understanding human-nature relations and to conservation interventions. The contributors to this section use conceptual resources from affect theory, new materialism, and indigenous ontologies to illustrate the practical significance of paying attention to affect in understanding nature-society relations. This introduction reviews these conceptual resources to make a case for affective political ecology.

  10. Encountering Science Education's Capacity to Affect and Be Affected

    Alsop, Steve

    2016-01-01

    What might science education learn from the recent affective turn in the humanities and social sciences? Framed as a response to Michalinos Zembylas's article, this essay draws from selected theorizing in affect theory, science education and science and technology studies, in pursuit of diverse and productive ways to talk of affect within science…

  11. Prevalence of Chlamydia Trachomatis Infection among Female ...

    Alasia Datonye

    prevalence of and predictive risk factors for Chlamydia trachomatis infection among female undergraduate students of ... manage and associated with severe sequelae. Key Words: – Prevalence; Chlamydia trachomatis; ... genital infection during pregnancy increases the risk of spontaneous abortion, premature delivery and ...

  12. Dutch diabetes prevalence estimates (DUDE-1)

    Kleefstra, Nanne; Landman, Gijsw. D.; Van Hateren, Kornelis J. J.; Meulepas, Marianne; Romeijnders, Arnold; Rutten, Guy E. H.; Klomp, Maarten; Houweling, Sebastiaan T.; Bilo, Henk J. G.

    Background: Recent decades have seen a constant upward projection in the prevalence of diabetes. Attempts to estimate diabetes prevalence rates based on relatively small population samples quite often result in underestimation. The aim of the present study was to investigate whether the Dutch

  13. Dutch diabetes prevalence estimates (DUDE-1)

    Kleefstra, Nanne; Landman, Gijsw. D.; Van Hateren, Kornelis J. J.; Meulepas, Marianne; Romeijnders, Arnold; Rutten, Guy E. H.; Klomp, Maarten; Houweling, Sebastiaan T.; Bilo, Henk J. G.

    2016-01-01

    Background: Recent decades have seen a constant upward projection in the prevalence of diabetes. Attempts to estimate diabetes prevalence rates based on relatively small population samples quite often result in underestimation. The aim of the present study was to investigate whether the Dutch

  14. The prevalence of stalking in the Netherlands

    van der Aa, S.; Kunst, M.J.J.

    2009-01-01

    Over eight years after the enactment of the Dutch anti-stalking provisions there are still no figures detailing the prevalence of stalking in The Netherlands. This article aims to estimate the lifetime and annual prevalence of this form of victimization within the Dutch population. Questionnaires

  15. Prevalence of gestrointestinal symptoms in pregnancy | Audu ...

    Prevalence of gestrointestinal symptoms in pregnancy. BM Audu, SK Mustapha. Abstract. Objectives: This study is aimed at determining the prevalence of gastrointestinal symptoms among healthy pregnant women attending antenatal clinic at the University of Maiduguri Teaching Hospital. Methods: Questionnaires were ...

  16. Prevalence of problematic internet use in Slovenia

    Macur Mirna

    2016-09-01

    Full Text Available Internet use is an integral part of our everyday activities; however, Internet use may become problematic and harmful in a minority of cases. The majority of reported prevalence rates of problematic Internet use refer to adolescent samples, whereas epidemiological studies on representative adult populations are lacking. This study aimed to reveal the prevalence and characteristics of problematic Internet use in Slovenia.

  17. Prevalence, Progression and Associated Risk Factors of ...

    Introduction: The prevalence of peripheral arterial disease (PAD) ranges between 4.5% and 57% and is independently associated with cardiovascular disease burden irrespective of symptoms. Two thirds of cases are thought to be asymptomatic and may go unrecognised. Local prevalence and natural progression of ...

  18. Tuberculosis prevalence surveys: rationale and cost

    Glaziou, P.; van der Werf, M. J.; Onozaki, I.; Dye, C.; Borgdorff, M. W.; Chiang, C.-Y.; Cobelens, F.; Enarson, D. A.; Gopi, P. G.; Holtz, T. H.; Kim, S. J.; van Leth, F.; Lew, W.-J.; Lonnroth, K.; van Maaren, P.; Narayanan, P. R.; Williams, B.

    2008-01-01

    This article is the first of the educational series 'Assessing tuberculosis (TB) prevalence through population-based surveys'. The series will give overall guidance in conducting cross-sectional surveys of pulmonary TB (PTB) disease. TB prevalence surveys are most valuable in areas where

  19. Measures of Disease Frequency: Prevalence and Incidence

    Noordzij, Marlies; Dekker, Friedo W.; Zoccali, Carmine; Jager, Kitty J.

    2010-01-01

    To describe how often a disease or another health event occurs in a population, different measures of disease frequency can be used. The prevalence reflects the number of existing cases of a disease. In contrast to the prevalence, the incidence reflects the number of new cases of disease and can be

  20. SHORT COMMUNICATION High prevalence of Plasmodium ...

    Dell

    Volume 20, Number 1, January 2018. 1. SHORT COMMUNICATION ... This study was designed to establish the prevalence of Plasmodium falciparum malaria among HIV infected populations. ... The prevalence of P. falciparum was high among HIV seropositive individuals in the Lake Victoria Zone, which calls for additional ...

  1. The Prevalence of Intraventricular Haemorrhage and Associated ...

    The Prevalence of Intraventricular Haemorrhage and Associated Risk Factors in Preterm Neonates in the Neonatal Intensive Care Unit at the University Teaching ... any-IVH generated at the time of analysis was used in determining the prevalence of IVH and also as the dependent variable in multivariate logistic regression.

  2. Affect regulation and psychopathology in women with borderline personality disorder

    Simonsen, Erik; Andersen, Rune; Timmerby, Nina

    2012-01-01

    the psychometric properties of the translated Danish version of self-report measures sensitive to the different aspects and dimensions of dysfunction in affect regulation prevalent in BPD. MATERIAL AND METHODS: This study comprised a group of women diagnosed with BPD (n = 29) and a comparison group of healthy...... subjects (n = 29) who reported psychopathology and levels of affective instability, aggression, impulsivity and alexithymia by self-report measures. RESULTS: Our results demonstrated that women with BPD have significant psychopathology and report significantly higher levels of dysfunction in separate...

  3. Happiness is pleasant, or is it? Implicit representations of affect valence are associated with contrahedonic motivation and mixed affect in daily life.

    Riediger, Michaela; Wrzus, Cornelia; Wagner, Gert G

    2014-10-01

    People typically want to feel good. At times, however, they seek to maintain or enhance negative affect or to dampen positive affect. The prevalence of such contrahedonic motivation has been related to simultaneous experiences of positive and negative (i.e., mixed) affect. We investigated the role that implicit mental representations of affect valence may play in this regard in a study with N = 400 participants aged 11-88 years. Results demonstrated the age-fairness and reliability of the affect-valence Implicit Association Test, a newly developed implicit measure of interindividual differences in mental representations of affect valence. The older participants were, the more distinctively they implicitly associated happiness with pleasantness and/or unhappiness with unpleasantness. Participants furthermore carried mobile phones as assessment instruments with them for 3 weeks while pursuing their daily routines. The phones prompted participants on average 54 times to report their momentary affective experience and affect-regulation motivation. Contrahedonic motivation and mixed affect were most prevalent among adolescents and least prevalent among older adults, and thus showed a similar pattern of age differences as the affect-valence Implicit Association Test. Furthermore, the more distinctive participants' implicit associations of happiness with pleasantness, and/or unhappiness with unpleasantness, the less likely participants were to report contrahedonic motivation and mixed affect in their daily lives. These findings contribute to a refined understanding of the mixed-affect perspective on contrahedonic motivation by demonstrating the respective role of implicit affect-valence representations. PsycINFO Database Record (c) 2014 APA, all rights reserved.

  4. Prevalence and Causes of Paralysis—United States, 2013

    Armour, Brian S.; Courtney-Long, Elizabeth A.; Fox, Michael H.; Fredine, Heidi; Cahill, Anthony

    2017-01-01

    Objectives To estimate the prevalence and causes of functional paralysis in the United States. Methods We used the 2013 US Paralysis Prevalence & Health Disparities Survey to estimate the prevalence of paralysis, its causes, associated sociodemographic characteristics, and health effects among this population. Results Nearly 5.4 million persons live with paralysis. Most persons with paralysis were younger than 65 years (72.1%), female (51.7%), White (71.4%), high school graduates (64.8%), married or living with a partner (47.4%), and unable to work (41.8%). Stroke is the leading cause of paralysis, affecting 33.7% of the population with paralysis, followed by spinal cord injury (27.3%), multiple sclerosis (18.6%), and cerebral palsy (8.3%). Conclusions According to the functional definition, persons living with paralysis represent a large segment of the US population, and two thirds of them are between ages 18 and 64 years. Targeted health promotion that uses inclusion strategies to account for functional limitations related to paralysis can be undertaken in partnership with state and local health departments. PMID:27552260

  5. Prevalence and Causes of Paralysis-United States, 2013.

    Armour, Brian S; Courtney-Long, Elizabeth A; Fox, Michael H; Fredine, Heidi; Cahill, Anthony

    2016-10-01

    To estimate the prevalence and causes of functional paralysis in the United States. We used the 2013 US Paralysis Prevalence & Health Disparities Survey to estimate the prevalence of paralysis, its causes, associated sociodemographic characteristics, and health effects among this population. Nearly 5.4 million persons live with paralysis. Most persons with paralysis were younger than 65 years (72.1%), female (51.7%), White (71.4%), high school graduates (64.8%), married or living with a partner (47.4%), and unable to work (41.8%). Stroke is the leading cause of paralysis, affecting 33.7% of the population with paralysis, followed by spinal cord injury (27.3%), multiple sclerosis (18.6%), and cerebral palsy (8.3%). According to the functional definition, persons living with paralysis represent a large segment of the US population, and two thirds of them are between ages 18 and 64 years. Targeted health promotion that uses inclusion strategies to account for functional limitations related to paralysis can be undertaken in partnership with state and local health departments.

  6. The metabolic syndrome: prevalence, CHD risk, and treatment.

    Sarti, Cinzia; Gallagher, John

    2006-01-01

    An increased risk of coronary heart disease (CHD) morbidity and mortality is associated with the metabolic syndrome, a condition characterized by the concomitant presence of several abnormalities, including abdominal obesity, dyslipidemia, hypertension, insulin resistance (with or without glucose intolerance or diabetes), microalbuminuria, prothrombotic, and proinflammatory states. Estimates of the prevalence of the metabolic syndrome indicate that this condition is now common and likely to increase dramatically over the coming decades, in parallel with greater rates of obesity and Type 2 diabetes. Risk factors for the metabolic syndrome are already present in obese children and adolescents. Thus, identifying and treating all affected individuals promptly and optimally are critical to ensure that this potentially challenging healthcare burden is minimized. Here, we review the prevalence of the metabolic syndrome, dyslipidemias, and CHD risk. Although changes in lifestyle are fundamental to reducing many of the CHD risk factors associated with the metabolic syndrome, pharmacologic interventions also play an important role. Retrospective subanalyses of the effects of statins on coronary event rates and lipid levels in patients with the metabolic syndrome included in clinical trials indicate that these agents are beneficial in correcting the extensive lipid abnormalities that are frequently present in these individuals. However, the optimal management of metabolic syndrome dyslipidemia will depend on the outcomes of future prospective clinical trials. This review examines the underlying causes and prevalence of the metabolic syndrome and its impact on CHD morbidity and mortality and discusses the role of statins in optimizing its management.

  7. Prevalence of Age-Related Macular Degeneration in Europe: The Past and the Future.

    Colijn, Johanna M; Buitendijk, Gabriëlle H S; Prokofyeva, Elena; Alves, Dalila; Cachulo, Maria L; Khawaja, Anthony P; Cougnard-Gregoire, Audrey; Merle, Bénédicte M J; Korb, Christina; Erke, Maja G; Bron, Alain; Anastasopoulos, Eleftherios; Meester-Smoor, Magda A; Segato, Tatiana; Piermarocchi, Stefano; de Jong, Paulus T V M; Vingerling, Johannes R; Topouzis, Fotis; Creuzot-Garcher, Catherine; Bertelsen, Geir; Pfeiffer, Norbert; Fletcher, Astrid E; Foster, Paul J; Silva, Rufino; Korobelnik, Jean-François; Delcourt, Cécile; Klaver, Caroline C W

    2017-12-01

    Age-related macular degeneration (AMD) is a frequent, complex disorder in elderly of European ancestry. Risk profiles and treatment options have changed considerably over the years, which may have affected disease prevalence and outcome. We determined the prevalence of early and late AMD in Europe from 1990 to 2013 using the European Eye Epidemiology (E3) consortium, and made projections for the future. Meta-analysis of prevalence data. A total of 42 080 individuals 40 years of age and older participating in 14 population-based cohorts from 10 countries in Europe. AMD was diagnosed based on fundus photographs using the Rotterdam Classification. Prevalence of early and late AMD was calculated using random-effects meta-analysis stratified for age, birth cohort, gender, geographic region, and time period of the study. Best-corrected visual acuity (BCVA) was compared between late AMD subtypes; geographic atrophy (GA) and choroidal neovascularization (CNV). Prevalence of early and late AMD, BCVA, and number of AMD cases. Prevalence of early AMD increased from 3.5% (95% confidence interval [CI] 2.1%-5.0%) in those aged 55-59 years to 17.6% (95% CI 13.6%-21.5%) in those aged ≥85 years; for late AMD these figures were 0.1% (95% CI 0.04%-0.3%) and 9.8% (95% CI 6.3%-13.3%), respectively. We observed a decreasing prevalence of late AMD after 2006, which became most prominent after age 70. Prevalences were similar for gender across all age groups except for late AMD in the oldest age category, and a trend was found showing a higher prevalence of CNV in Northern Europe. After 2006, fewer eyes and fewer ≥80-year-old subjects with CNV were visually impaired (P = 0.016). Projections of AMD showed an almost doubling of affected persons despite a decreasing prevalence. By 2040, the number of individuals in Europe with early AMD will range between 14.9 and 21.5 million, and for late AMD between 3.9 and 4.8 million. We observed a decreasing prevalence of AMD and an improvement

  8. Foods That Can Affect Fertility

    ... That Can Affect Fertility Print Email Foods That Can Affect Fertility By Caroline Kaufman, MS, RDN Published ... the American Society for Reproductive Medicine. While couples can't control all of the causes of infertility, ...

  9. Prevalence of molar incisor hypomineralization in school children aged 8-12 years in Chennai

    Savitha Deepthi Yannam

    2016-01-01

    Full Text Available Objective: To investigate the prevalence and severity of molar incisor hypomineralization (MIH. Materials and Methods: A sample of 2,864 students aged 8-12 years were selected from government and private schools in Chennai. MIH was diagnosed clinically based on the diagnostic criteria established by the European Academy of Pediatric Dentistry (EAPD 2003. Results: A total of 277 children (9.7% had MIH. There was statistically significant difference in prevalence related to age but there was no statistical difference in prevalence with respect to gender. Conclusion: Prevalence of MIH was 9.7% in the child population residing in Chennai. Males and females were equally affected. The rate of occurrence and severity of MIH are more in the right mandibular first molar. The severity of MIH is more in molars compared to incisors (P < 0.001 and is more in government schools compared to private schools (P = 0.002.

  10. Prevalence of oropharyngeal dysphagia in Parkinson's disease: a meta-analysis.

    Kalf, J G; de Swart, B J M; Bloem, B R; Munneke, M

    2012-05-01

    Dysphagia is a potentially harmful feature, also in Parkinson's disease (PD). As published prevalence rates vary widely, we aimed to estimate the prevalence of oropharyngeal dysphagia in PD in a meta-analysis. We conducted a systematic literature search in February 2011 and two independent reviewers selected the papers. We computed the estimates of the pooled prevalence weighted by sample size. Twelve studies were suitable for calculating prevalence rates. Ten studies provided an estimate based on subjective outcomes, which proved statistically heterogeneous (p dysphagia occurs in one third of community-dwelling PD patients. Objectively measured dysphagia rates were much higher, with 4 out of 5 patients being affected. This suggests that dysphagia is common in PD, but patients do not always report swallowing difficulties unless asked. This underreporting calls for a proactive clinical approach to dysphagia, particularly in light of the serious clinical consequences. Copyright © 2011 Elsevier Ltd. All rights reserved.

  11. Prevalence of nickel allergy in Europe following the EU Nickel Directive - a review

    Ahlström, Malin G; Thyssen, Jacob P; Menné, Torkil

    2017-01-01

    .4% versus 19.8%) (p = 0.02), in female dermatitis patients aged ≤17 years (14.3% versus 29.2%) (p women: 20.2% versus 36.6%) (p men: 4.9% versus 6.6%) (p ..., and generally remained high, affecting 8-18% of the general population. A consistent pattern of decreasing prevalence of nickel allergy in some EU countries was observed, although the prevalence among young women remains high. Steps should be taken for better prevention of nickel allergy in EU countries.......Nickel contact allergy remains a problem in EU countries, despite the EU Nickel Directive. To study the prevalence of nickel allergy in EU countries following the implementation of the EU Nickel Directive, we performed a systematic search in PubMed for studies that examined the prevalence of nickel...

  12. Assay dependence of Brucella antibody prevalence in a declining Alaskan harbor seal (Phoca vitulina population

    Hueffer Karsten

    2013-01-01

    Full Text Available Abstract Background Brucella is a group of bacteria that causes brucellosis, which can affect population health and reproductive success in many marine mammals. We investigated the serological prevalence of antibodies against Brucella bacteria in a declining harbor seal population in Glacier Bay National Park, Alaska. Results Prevalence ranged from 16 to 74 percent for those tests detecting antibodies, indicating that harbor seals in Glacier Bay have been exposed to Brucella bacteria. However, the actual level of serological prevalence could not be determined because results were strongly assay-dependent. Conclusions This study reinforces the need to carefully consider assay choice when comparing different studies on the prevalence of anti–Brucella antibodies in pinnipeds and further highlights the need for species- or taxon-specific assay validation for both pathogen and host species.

  13. Constipation prevalence in diabetic patients

    Manoel Álvaro de Freitas Lins Neto

    2014-04-01

    Full Text Available Objective: the aim of this study was to identify the prevalence of constipation in diabetic patients treated at the endocrinology outpatient clinic at Hospital Universitário Professor Alberto Antunes and PAM Salgadinho, from April to August 2013. Methods: a descriptive and cross-sectional study, carried out through a questionnaire using the Rome III criteria in 372 patients treated at the outpatient endocrinology clinic. Results: of 372 patients evaluated, the frequency of constipation found was 31.2% among diabetic patients. Females predominated in the sample (72.8% as well as for the frequency of constipation (80.2%. The incidence of type II diabetes was 97.3% and it was observed that 80.2% of the sample was older than 50 years. One hundred and twelve patients with inadequate glycemic control (HgA1c ≥ 7 had an association with constipation. Conclusion: there was an increased frequency of constipation in patients with diabetes mellitus according to the Rome III criteria, in relation to the general population. The inadequate glycemic control in patients with diabetes mellitus increases the frequency of constipation and it is necessary to perform studies that allow the confirmation of this association to demonstrate this hypothesis. Resumo: Objetivo: analisar a prevalência da constipação intestinal em pacientes diabéticos atendidos no ambulatório de endocrinologia do Hospital Universitário Professor Alberto Antunes e no PAM Salgadinho (HUPAA, de abril de 2013 a agosto 2013. Método: estudo descritivo e transversal, realizado através da aplicação de um questionário com os critérios de Roma III no ambulatório de endocrinologia do HUPAA. Resultado: em 372 pacientes, 271 feminino, 101 masculino, 162 de etnia branca, 55 negros e 155 pardos, 297 pacientes estavam acima de 50 anos, houve uma frequência de constipação de 31,2% nos pacientes diabéticos. O gênero feminino prevaleceu na amostra (73% assim como no índice de frequ

  14. Affective monitoring: A generic mechanism for affect elicitation

    Hans ePhaf

    2012-03-01

    Full Text Available In this paper we sketch a new framework for affect elicitation, which is based on previous evolutionary and connectionist modeling and experimental work from our group. Affective monitoring is considered a local match-mismatch process within a module of the neural network. Negative affect is raised instantly by mismatches, incongruency, disfluency, novelty, incoherence, and dissonance, whereas positive affect follows from matches, congruency, fluency, familiarity, coherence, and resonance, at least when an initial mismatch can be solved quickly. Affective monitoring is considered an evolutionary-early conflict and change detection process operating at the same level as, for instance, attentional selection. It runs in parallel and imparts affective flavour to emotional behavior systems, which involve evolutionary-prepared stimuli and action tendencies related to for instance defensive, exploratory, attachment, or appetitive behavior. Positive affect is represented in the networks by high-frequency oscillations, presumably in the gamma band. Negative affect corresponds to more incoherent lower-frequency oscillations, presumably in the theta band. For affect to become conscious, large-scale synchronization of the oscillations over the network and the construction of emotional experiences are required. These constructions involve perceptions of bodily states and action tendencies, but also appraisals as well as efforts to regulate the emotion. Importantly, affective monitoring accompanies every kind of information processing, but conscious emotions, which result from the later integration of affect in a cognitive context, are much rarer events.

  15. Prevalence of Bruxism in Hemifacial-Spasm Patients.

    Ella, Bruno; Guillaud, Etienne; Langbour, Nicolas; Guehl, Dominique; Burbaud, Pierre

    2017-06-01

    A previous study reported an increased prevalence of bruxism (25%) in patients with cranio-cervical dystonia (CCD) compared to normal controls (13%). CCD can affect the muscles of the head and neck. Besides the CCD affecting these muscles, hemifacial spasm (HFS) is a form of peripheral myoclonus due to a neurovascular conflict affecting the muscles of the face. The fact that they affect the same muscle regions could lead to other links in clinical manifestations such as bruxism, which is more common in patients with CCD than in the normal population. The aim was to study the prevalence of bruxism in patients with HFS. Patients with HFS were enrolled in the department of clinical neurophysiology (Bordeaux University Hospital) over a 6-month period. They were paired regarding age, the absence of neurological pathology or neuroleptics intake. To be included in the study, patients needed to have had unilateral involuntary facial muscle contractions affecting one hemiface. A hetero-questionnaire and a clinicial study were performed. The diagnostic criteria of bruxism included parafunction items such as grinding and clenching and at least one of the following clinical signs: abnormal tooth wear, temporomandibular joint (TMJ) pain, TMJ clicking, muscle hypertonia (masseter or temporal muscles). Additional epidemiological data were collected including age, sex, disease duration, stress, and sleep disorders. Stress symptoms inventory included symptoms like depression, strong heartbeat, dry mouth, anger, inability to concentrate, weakness, fatigability, insomnia, headache, and excessive sweating. The sleep disorder diagnosis included at least two of the symptoms described in the ICSD-3. All these criteria were recorded as either present (scored "1") or absent (scored "0"). The prevalence of bruxism in the two groups (normal and HFS) was not significantly different (p = 0.37). The rate was not significantly different between sleep and awake bruxism (p = 0.15) in both groups

  16. The Prevalence of Age-Related Eye Diseases and Visual Impairment in Aging: Current Estimates

    Klein, Ronald; Klein, Barbara E. K.

    2013-01-01

    Purpose. To examine prevalence of five age-related eye conditions (age-related cataract, AMD, open-angle glaucoma, diabetic retinopathy [DR], and visual impairment) in the United States. Methods. Review of published scientific articles and unpublished research findings. Results. Cataract, AMD, open-angle glaucoma, DR, and visual impairment prevalences are high in four different studies of these conditions, especially in people over 75 years of age. There are disparities among racial/ethnic groups with higher age-specific prevalence of DR, open-angle glaucoma, and visual impairment in Hispanics and blacks compared with whites, higher prevalence of age-related cataract in whites compared with blacks, and higher prevalence of late AMD in whites compared with Hispanics and blacks. The estimates are based on old data and do not reflect recent changes in the distribution of age and race/ethnicity in the United States population. There are no epidemiologic estimates of prevalence for many visually-impairing conditions. Conclusions. Ongoing prevalence surveys designed to provide reliable estimates of visual impairment, AMD, age-related cataract, open-angle glaucoma, and DR are needed. It is important to collect objective data on these and other conditions that affect vision and quality of life in order to plan for health care needs and identify areas for further research. PMID:24335069

  17. Prevalence, knowledge and awareness of hepatitis C among residents of three union councils in Mansehra

    Jamil, M.S.

    2010-01-01

    Pakistan is home to approximately 10 million HCV infected people. HCV prevalence is expected to be higher in the earthquake affected area of Tehsil Oghi. The aim of this study was to estimate HCV prevalence in three Union Councils of Tehsil Oghi, i.e., Oghi, Shamdhara and Kathai, and to assess HCV knowledge and awareness in the population. Methods: This is an observational study carried out during June 2010. Blood samples of 648 participants were analysed for the presence of anti HCV antibodies using Immuno-chromatographic method and a knowledge and awareness questionnaire was administered to the participants. Results: 394 (61%) participants were females, while 254 (39% ) were males. The overall prevalence of HCV in the study area was recorded as 67 (10.3%). Prevalence among male participants was 30 (11.8%), whereas, that among female participants was 37 (9.4%). Prevalence estimates in Oghi, Shamdhara and Kathai were 10.3%, 11% and 9% respectively. Knowledge and awareness regarding HCV was inadequate among the study population. Conclusions: HCV prevalence in the study area is higher than the overall prevalence in Pakistan. HCV related knowledge and awareness among population in the area is inadequate. There is a need to undertake a large scale population based epidemiological study and to introduce health interventions to control and reverse the spread of HCV in the area and to impart health education and awareness to the masses. (author)

  18. Prevalência de TDAH em quatro escolas públicas brasileiras ADHD prevalence in four brazilian plublic schools

    Rosiane da Silva Fontana

    2007-03-01

    diagnostic criteria from the Diagnostic and Statistic Manual of Mental Disorders - Fourth Edition (DSM-IV. Screening resulted in two groups of children: suspects and non-suspects. In the second step, parents of suspect children were invited for an interview with the researchers, during which they filled ADHD symptoms questionnaire, and in addition a complete history, pediatric physical exam, and neurological exam were performed. At the end of this step, students were classified as "cases" or "undetermined", i.e., those who partially met ADHD diagnostic criteria. RESULTS: From a population of 602 students, 461 were recruited. Considering all four elementary schools, ADHD prevalence was 13%. Male to female ratio was 2:1. The most frequent ADHD subtype was the combined one, accounting for 61.7% of all cases. CONCLUSION: ADHD prevalence in a sample of school-aged children (13% was higher than the rate that traditionally has been mentioned (3-5%. Boys were more frequently affected than girls and the most prevalent ADHD subtype was the combined subtype, and the latter two findings are concordant with previous studies.

  19. Affective Productions of Mathematical Experience

    Walshaw, Margaret; Brown, Tony

    2012-01-01

    In underscoring the affective elements of mathematics experience, we work with contemporary readings of the work of Spinoza on the politics of affect, to understand what is included in the cognitive repertoire of the Subject. We draw on those resources to tell a pedagogical tale about the relation between cognition and affect in settings of…

  20. Prevalence of a positive family history of type 2 diabetes in women with polycystic ovarian disease.

    Fox, R

    1999-12-01

    The known association between insulin resistance and polycystic ovarian disease (PCOD) has been studied by determination of the prevalence of a positive family history of diabetes in a consecutive series of oligomenorrheic women with polycystic ovaries and eumenorrheic women with normal ovaries who served as controls. A significantly greater proportion of the families of the patients with PCOD had at least one member affected by type 2 diabetes (39.1% of the PCOD group and 7.6% of the controls; p PCOD had an increased prevalence of type 2 diabetes within their families. Paternal and maternal family members affected were in similar proportions, there being no evidence of preferential transmission through the female line in this study. The increased prevalence of type 2 diabetes in the families of women with polycystic ovaries is further evidence for the association between PCOD and insulin resistance, and provides a possible explanation for the familial nature of the ovarian disorder.

  1. Prevalence of obsessive-compulsive disorder in Iran

    Akhondzadeh Shahin

    2004-02-01

    Full Text Available Abstract Background Estimates of the annual prevalence for Obsessive Compulsive Disorder (OCD were consistent across the international sites range, 1.9% – 2.5%. The nine population surveys, which used Diagnostic Interview Schedule, estimated a six-month prevalence of OCD ranging from 0.7% to 2.1%. This study performed in order to determine the prevalence of OCD in a population-based study among Iranian adults aged 18 and older and to study the association of them with factors such as sex, marital status, education, type of occupation and residential area. Methods A cross-sectional nationwide epidemiological study of the Iranian population aged 18 and older was designed to estimate the prevalence of psychiatric disorders and their association with the above mentioned factors. 25180 individuals were selected and interviewed through a randomized systematic and cluster sampling method from all Iranian households. Schedule for Affective Disorders and Schizophrenia (SADS and Diagnostic and Statistical Manual of Mental Disorders-IV (DSM-IV criteria were used in diagnosis of OCD. 250 clinical psychologists interviewed the selected subjects face to face at their homes. Results The prevalence of OCD in Iran is 1.8% (0.7% and 2.8% in males and females; respectively. 50.3% of the survey sample were men, 49.9% women, 29.1% single, 67.45% married, 0.4% separated or divorced, 2.5% widow/widower and 4% undetermined. All of the above-mentioned factors were examined in the univariate and multivariate logistic regression models. Although the data did not fit the models well, but in univariate models, sex, the category "single" of marital status, age, the categories "business" and "housewife" and residential areas showed significant effect adjusting for the factors, but the models didn't fit the data properly. Conclusion The study suggests that the prevalence of OCD is not rare in the community of Iran and is within the range of other countries. Similar to prior

  2. Prevalence of work-related musculoskeletal disorders among hairdressers

    Happiness Anulika Aweto

    2015-06-01

    Full Text Available Objectives: This study has investigated the prevalence of work-related musculoskeletal disorders (WMSDs, the most commonly affected body parts, the risk factors of WMSDs and the coping strategies adopted by hairdressers. Material and Methods: The study design was a cross-sectional descriptive survey design. Two hundred and ninety-nine hairdressers (242 females and 57 males from salons in Surulere and Mushin Local Government Areas of Lagos State completed a 27-item questionnaire. They were selected using a non-probability consecutive sampling technique. The inferential analysis was conducted using the Chi2 test. The level of significance stood at p < 0.05. Results: The 12-month prevalence of musculoskeletal disorders stood at 75.6%. Two hundred and twenty-one (91.3% participants reported gradual onset of musculoskeletal disorders. One hundred and sixteen (47.9% participants had the onset of the WMSDs at the age range of 26–35 years. The most commonly affected body parts included the low back (76.3%, shoulder (62.5% and neck (46.3%. Some of the major job risk factors of the WMSDs that were identified included: working in the same position for long periods and attending to a large number of customers in 1 day. Taking sufficient rest breaks by participants was one of the coping strategies adopted by the participants. The mean number of years of working experience was 7.85±0.4 years. One hundred and twenty-four (41.5% participants had worked for 1–5 years. The Chi2 analysis showed that the prevalence of musculoskeletal disorders were significantly associated with the age of a participant (Chi2 = 78.78, p = 0.001, years of working experience (Chi2 = 78.03, p = 0.001 and hours spent working in a standing position (Chi2 = 8.77, p = 0.01, respectively. Conclusions: The age of hairdressers, their years of working and the long hours they spent working in a standing position may be significant factors that contribute to the high prevalence of the WMSDs

  3. Prevalence of depression among nursing students: A systematic review and meta-analysis.

    Tung, Yi-Jung; Lo, Kenneth K H; Ho, Roger C M; Tam, Wai San Wilson

    2018-04-01

    To examine the global prevalence of depression among nursing students and the variation in depression rates influenced by demographic and educational factors. Depression affects approximately 350 million people worldwide and is the world's leading cause of disability. Nursing students struggle to cope with not only stressors common in higher education institutions but also anxiety towards clinical placements. Evidence has suggested high prevalence of depression among them, but no reviews have been conducted to report a consolidated prevalence. Systematic review and meta-analysis. A search was conducted from November 2015 to January 2016 on CINAHL, EMBASE, Medline OVID, Medline ProQuest, PsycINFO, PubMed, ScienceDirect, and SCOPUS, using a combination of keywords "depression", "nursing students", "mood disorder", "affective disorder", 'undergraduate nursing', "nursing education", "nursing undergraduate", and "nursing diploma". A total of 27 cross-sectional studies were included. The sample comprised 8918 nursing students and the mean age ranged from 17.4 to 28.4 years. Among these studies, the proportion of female students ranged from 79.0% to 100.0%. A high pooled prevalence of depression of 34.0% was reported among nursing students. Significant differences in depression prevalence were noted for different subgroups of age, with a higher prevalence noted in younger students (41.0%), and for different geographical regions, with Asian nursing students experiencing a higher prevalence of depression (43.0%). No significant difference was noted between nursing and non-nursing students. The findings suggest a high prevalence of depression among nursing students. This serves as an impetus for educational reforms in nursing schools and proposes for further research to aid prospective nurses in safeguarding their psychological wellbeing. In the long run, it is imperative that competent nurses be nurtured to improve the standards of healthcare and patients' quality of life

  4. The Prevalence of Tic Disorders and Clinical Characteristics in Children

    Scahill, Lawrence; Specht, Matthew; Page, Christopher

    2014-01-01

    Background Prevalence is a simple statement about the frequency of a disease in the population. For many medical conditions, including Tourette syndrome, there are true cases that have not been previously diagnosed due to problems of access to appropriate clinical services. Therefore, to obtain a trustworthy estimate of prevalence, it is necessary to go beyond cases identified in clinical settings and evaluate community samples. Method We reviewed 11 community surveys in children with Tourette syndrome (TS) published since 2000. We also examined the frequency of co-occurring psychiatric conditions in community samples and large clinically-ascertained samples. Results Transient tics are relatively common affecting as many as 20% of school-age children. The 11 studies reviewed here offer a wide range of estimates from 2.6 to 38 per 1000 children for TS. Six studies provide estimates in a narrower range from 4.3 to 7.6 per 1000, but the confidence interval around this narrower range remains wide. Six studies provided results on chronic tic disorders ranging from 3 to 50 per 1000 for Chronic Motor Tic Disorder and 2.5 to 9.4 per 1000 for Chronic Vocal Tic Disorder. Community samples and large clinically-ascertained samples consistently show high rates of ADHD, disruptive behavior and anxiety disorders in children with TS. Conclusions The wide range of prevalence estimates for TS and chronic tic disorders is likely due to differences in sample size and assessment methods. The best estimate of prevalence for TS in school-age children is likely to fall between 4 and 8 cases per 1000. Clinical assessment of children with chronic tic disorders warrants examination of other problems such as ADHD, disruptive behavior and anxiety. PMID:25436183

  5. Prevalence of blindness and diabetic retinopathy in northern Jordan.

    Rabiu, Mansur M; Al Bdour, Muawyah D; Abu Ameerh, Mohammed A; Jadoon, Muhammed Z

    2015-01-01

    To estimate the prevalence of blindness, visual impairment, diabetes, and diabetic retinopathy in north Jordan (Irbid) using the rapid assessment of avoidable blindness and diabetic retinopathy methodology. A multistage cluster random sampling technique was used to select participants for this survey. A total of 108 clusters were selected using probability proportional to size method while subjects within the clusters were selected using compact segment method. Survey teams moved from house to house in selected segments examining residents 50 years and older until 35 participants were recruited. All eligible people underwent a standardized examination protocol, which included ophthalmic examination and random blood sugar test using digital glucometers (Accu-Chek) in their homes. Diabetic retinopathy among diabetic patients was assessed through dilated fundus examination. A total of 3638 out of the 3780 eligible participants were examined. Age- and sex-adjusted prevalence of blindness, severe visual impairment, and visual impairment with available correction were 1.33% (95% confidence interval [CI] 0.87-1.73), 1.82% (95% CI 1.35-2.25), and 9.49% (95% CI 8.26-10.74), respectively, all higher in women. Untreated cataract and diabetic retinopathy were the major causes of blindness, accounting for 46.7% and 33.2% of total blindness cases, respectively. Glaucoma was the third major cause, accounting for 8.9% of cases. The prevalence of diabetes mellitus was 28.6% (95% CI 26.9-30.3) among the study population and higher in women. The prevalence of any retinopathy among diabetic patients was 48.4%. Cataract and diabetic retinopathy are the 2 major causes of blindness and visual impairment in northern Jordan. For both conditions, women are primarily affected, suggesting possible limitations to access to services. A diabetic retinopathy screening program needs to proactively create sex-sensitive awareness and provide easily accessible screening services with prompt treatment.

  6. Autism phenotype versus registered diagnosis in Swedish children: prevalence trends over 10 years in general population samples.

    Lundström, Sebastian; Reichenberg, Abraham; Anckarsäter, Henrik; Lichtenstein, Paul; Gillberg, Christopher

    2015-04-28

    To compare the annual prevalence of the autism symptom phenotype and of registered diagnoses for autism spectrum disorder during a 10 year period in children. Population based study. Child and Adolescent Twin Study and national patient register, Sweden. 19, 993 twins (190 with autism spectrum disorder) and all children (n=1,078,975; 4620 with autism spectrum disorder) born in Sweden over a 10 year period from 1993 to 2002. Annual prevalence of the autism symptom phenotype (that is, symptoms on which the diagnostic criteria are based) assessed by a validated parental telephone interview (the Autism-Tics, ADHD and other Comorbidities inventory), and annual prevalence of reported diagnoses of autism spectrum disorder in the national patient register. The annual prevalence of the autism symptom phenotype was stable during the 10 year period (P=0.87 for linear time trend). In contrast, there was a monotonic significant increase in prevalence of registered diagnoses of autism spectrum disorder in the national patient register (Pautism symptom phenotype has remained stable in children in Sweden while the official prevalence for registered, clinically diagnosed, autism spectrum disorder has increased substantially. This suggests that administrative changes, affecting the registered prevalence, rather than secular factors affecting the pathogenesis, are important for the increase in reported prevalence of autism spectrum disorder. © Lundström et al 2015.

  7. Effect of tobacco smoking and alcohol consumption on the prevalence of nickel sensitization and contact sensitization

    Thyssen, Jacob P; Johansen, Jeanne D; Menné, Torkil

    2010-01-01

    There is evidence that stimulants such as alcohol and tobacco have an effect on the immune system, but little is known about how these lifestyle factors affect the prevalence of contact sensitization. This study investigated whether smoking and alcohol consumption were associated with contact...

  8. Prevalence of fur mites (Chirodiscoides caviae) in pet guinea pigs (Cavia porcellus) in southern Italy.

    d'Ovidio, Dario; Santoro, Domenico

    2014-04-01

    Chirodiscoides caviae is the most common fur mite affecting guinea pigs; infestation is generally asymptomatic. No studies have been published on the prevalence of such mites in guinea pigs in southern Italy. We sought to evaluate the prevalence and the clinical signs of C. caviae infestation in guinea pigs in southern Italy. Clinical records of guinea pigs evaluated from August 2012 to July 2013 were retrospectively searched. In this retrospective matched case-control study, records of guinea pigs with evidence of C. caviae infestation were selected. The prevalence of C. caviae infestation was evaluated and exposure variables were assessed among guinea pigs with and without infestation using stepwise conditional logistic regression. Guinea pigs seen during the same time period, but without a diagnosis of C. caviae, were included as control animals. The prevalence of C. caviae was 32% (42 of 131); 66.6% of affected guinea pigs (28 of 42) originated from pet shops, whereas 28% (14 of 42) were privately owned. Thirty-one guinea pigs (73.8%) were asymptomatic, whereas 11 (26.1%) showed clinical signs (pruritus, alopecia, erythema and scaling). The most frequently affected area was the lumbosacral region (38 of 42). Guinea pigs in pet shops were more likely to be affected by C. caviae than owned guinea pigs (odds ratio, 5.12; 95% confidence interval, 2.32-11.29; P guinea pigs in southern Italy. Chirodiscoides mites should be sought in guinea pigs, particularly in animals coming from pet shops. © 2014 ESVD and ACVD.

  9. Surveying Teens in School to Assess the Prevalence of Problematic Drug Use

    Falck, Russel S.; Nahhas, Ramzi W.; Li, Linna; Carlson, Robert G.

    2012-01-01

    Background: Illicit drug use by school-aged teens can adversely affect their health and academic achievement. This study used a survey administered in schools to assess the prevalence of problematic drug use among teenagers in a Midwestern community. Methods: Self-report data were collected from 11th- and 12th-grade students (N = 3974) in 16…

  10. Type and prevalence of oral lesions seen in a teaching hospital ...

    The oral cavity can be affected by a wide variety of lesions and conditions, some of which are harmless, while others may have serious complications. The purpose of this study was to determine the types and prevalence of oral lesions and conditions seen in patients attending the Oral Medicine Clinic, University of Benin ...

  11. Prevalence of Dental Caries among Type I Diabetic children in Sudan

    Background: Diabetes mellitus is one of the most common chronic diseases in the general population. Dental caries is the most prevalent disease affecting the human race. The relation between diabetes mellitus and dental caries is in the ingestion of carbohydrates. The main objective of this study is to determine the ...

  12. Prevalence and Predictors of PTSD and Depression among Adolescent Victims of the Spring 2011 Tornado Outbreak

    Adams, Zachary W.; Sumner, Jennifer A.; Danielson, Carla Kmett; McCauley, Jenna L.; Resnick, Heidi S.; Grös, Kirstin; Paul, Lisa A.; Welsh, Kyleen E.; Ruggiero, Kenneth J.

    2014-01-01

    Background: Relatively few studies have examined prevalence and predictors of posttraumatic stress disorder (PTSD) or major depressive episode (MDE) in disaster-affected adolescents. Fewer still have administered diagnostic measures or studied samples exposed to tornadoes, a common type of disaster. Further, methodologic problems limit the…

  13. Prevalence and Risk Factors for HIV/AIDS among Male Inmates in ...

    It was only one (0.4%) of the prisoners that practiced homosexuality in prison. The age 26-45 years were mostly affected constituting 56%. Seroprevalence among the prisoners (7%) was higher than the National median prevalence of HIV infection among pregnant women in year 2006 survey. This suggests the possibility of ...

  14. The Prevalence of Cyberbullying among Adolescents: A Case Study of Middle Schools in Serbia

    Popovic-Citic, Branislava; Djuric, Sladjana; Cvetkovic, Vladimir

    2011-01-01

    Cyberbullying has become widespread, and is generating growing concerns as it affects students and school climates in general. The objective of this article is to investigate the prevalence of cyberbullying among Serbian adolescents. Special emphasis was placed on gender differences regarding different forms of cyberbullying and victimization. In…

  15. Prevalence of adolescent obesity at a high school in the City of Tshwane

    Nomusa A. Ngwenya

    2017-05-01

    Conclusion: Evidence-based prevalence allowed for conceptualisation of the scope of the obesity epidemic and how children and young people are also affected. To enable proper planning for adolescent obesity interventions, the depth of consequences of obesity for the adolescent cohort should be well defined and clarified.

  16. Signs of a higher prevalence of autoimmune thyroiditis in female offspring of bipolar parents

    Hillegers, Manon H. J.; Reichart, Catrien G.; Wals, Marjolein; Verhulst, Frank C.; Ormel, Johan; Nolen, Willem A.; Drexhage, Hemmo A.

    2007-01-01

    Background: Studies are inconsistent as to whether patients with bipolar disorder are more frequently affected by autoimmune thyroiditis. Aim: To study the prevalence of autoimmune thyroiditis in offspring of bipolar patients. Method: In 1998 140 children (age 12-21 years) of bipolar parents were

  17. Prevalence and phenotypes of congenital myopathy due to α-actin 1 gene mutations

    Witting, Nanna; Werlauff, Ulla; Duno, Morten

    2016-01-01

    airway pressure. Limb flexor/extensor muscles and upper and lower extremities were affected equally. Pronounced neck flexor weakness was noted. CONCLUSIONS: Congenital myopathy caused by ACTA1 mutations is fatal in infancy in most cases. This study shows that the prevalence of α-actin myopathy in older...... patients with congenital myopathy is not negligible and that phenotypes can be quite mild....

  18. Dream-associated Behaviors Affecting Pregnant and Postpartum Women

    Nielsen, Tore; Paquette, Tyna

    2007-01-01

    Study objectives: Evaluate the prevalence and phenomenology of dream-associated behaviors affecting pregnant and postpartum mothers. Episodes consist of anxious dreams and nightmares about the new infant that are accompanied by complex behaviors (motor activity, speaking, expressing emotion). Design: Three-group design (postpartum, pregnant, null gravida), self-report, and repeated measures. Setting: Pregnancy and postpartum groups: completion of questionnaires in hospital room within 48 hours of giving birth and home telephone interviews; null gravida group: completion of questionnaires and interview in person or by telephone. Participants: Two hundred seventy-three women in 3 groups: postpartum: n = 202 (mean age = 29.7 ± 4.94 years; 95 primiparas, 107 multiparas); pregnant: n = 50 (mean age = 31.1 ± 5.44 years); null gravida: n = 21 (mean age = 28.5 ± 6.34 years). Interventions: Subjects completed questionnaires about pregnancy and birth factors, personality, and sleep and participated in interviews concerning the prevalence of recent infant dreams and nightmares, associated behaviors, anxiety, depression, and other psychopathologic factors. Measurements and Results: Most women in all groups recalled dreams (88%-91%). Postpartum and pregnant women recalled infant dreams and nightmares with equal prevalence, but more postpartum women reported they contained anxiety (75%) and the infant in peril (73%) than did pregnant women (59%, P dream-associated behaviors (P dream anxiety and, among postpartum women, post-awakening anxiety (41%), confusion (51%), and a need to check on the infant (60%). Primiparas and multiparas differed in dream and nightmare recall but not in prevalence of dream-associated behaviors. Conclusion: The prevalent occurrence of pregnancy and postpartum infant dreams and associated behaviors may reflect the pervasive emotional influence of maternal concerns or changes instigated by severe sleep disruption, rapid eye movement sleep deprivation

  19. The prevalence of stroke and associated disability.

    O'Mahony, P G; Thomson, R G; Dobson, R; Rodgers, H; James, O F

    1999-06-01

    There are limited data available on the prevalence of stroke in the United Kingdom. Such data are important for the assessment of the health needs of the population. This study aimed to determine the prevalence of stroke and the prevalence of associated dependence in a district of northern England. This was a two-stage point prevalence study. A valid screening questionnaire was used to identify stroke survivors from an age- and sex-stratified sample of the population aged 45 years and over in a family health services authority district. This was followed by assessment of stroke patients with scales of disability and handicap. The overall prevalence of stroke was found to be 17.5/1000 (95 per cent confidence interval (CI) 17.0, 18.0). The prevalence of stroke-associated dependence was 11.7/1000 (95 per cent CI 11.3, 12.1). Self-reported comorbidity was most commonly due to circulatory and musculoskeletal disorders. The prevalence of stroke in this district is considerably higher than current guidelines and previous results suggest. Nevertheless, the result from this study combined with that from a previous study in another district in the United Kingdom should allow those interested in epidemiologically based health needs assessment to make reasonable estimates of the burden of stroke in their area.

  20. Affective disorders among patients with borderline personality disorder.

    Sjåstad, Hege Nordem; Gråwe, Rolf W; Egeland, Jens

    2012-01-01

    The high co-occurrence between borderline personality disorder and affective disorders has led many to believe that borderline personality disorder should be considered as part of an affective spectrum. The aim of the present study was to examine whether the prevalence of affective disorders are higher for patients with borderline personality disorder than for patients with other personality disorders. In a national cross-sectional study of patients receiving mental health treatment in Norway (N = 36 773), we determined whether psychiatric outpatients with borderline personality disorder (N = 1 043) had a higher prevalence of affective disorder in general, and whether they had an increased prevalence of depression, bipolar disorder or dysthymia specifically. They were compared to patients with paranoid, schizoid, dissocial, histrionic, obsessive-compulsive, avoidant, dependent, or unspecified personality disorder, as well as an aggregated group of patients with personality disorders other than the borderline type (N = 2 636). Odds ratios were computed for the borderline personality disorder group comparing it to the mixed sample of other personality disorders. Diagnostic assessments were conducted in routine clinical practice. More subjects with borderline personality disorder suffered from unipolar than bipolar disorders. Nevertheless, borderline personality disorder had a lower rate of depression and dysthymia than several other personality disorder groups, whereas the rate of bipolar disorder tended to be higher. Odds ratios showed 34% lower risk for unipolar depression, 70% lower risk for dysthymia and 66% higher risk for bipolar disorder in patients with borderline personality disorder compared to the aggregated group of other personality disorders. The results suggest that borderline personality disorder has a stronger association with affective disorders in the bipolar spectrum than disorders in the unipolar spectrum. This association may reflect

  1. Affective disorders among patients with borderline personality disorder.

    Hege Nordem Sjåstad

    Full Text Available BACKGROUND: The high co-occurrence between borderline personality disorder and affective disorders has led many to believe that borderline personality disorder should be considered as part of an affective spectrum. The aim of the present study was to examine whether the prevalence of affective disorders are higher for patients with borderline personality disorder than for patients with other personality disorders. METHODS: In a national cross-sectional study of patients receiving mental health treatment in Norway (N = 36 773, we determined whether psychiatric outpatients with borderline personality disorder (N = 1 043 had a higher prevalence of affective disorder in general, and whether they had an increased prevalence of depression, bipolar disorder or dysthymia specifically. They were compared to patients with paranoid, schizoid, dissocial, histrionic, obsessive-compulsive, avoidant, dependent, or unspecified personality disorder, as well as an aggregated group of patients with personality disorders other than the borderline type (N = 2 636. Odds ratios were computed for the borderline personality disorder group comparing it to the mixed sample of other personality disorders. Diagnostic assessments were conducted in routine clinical practice. RESULTS: More subjects with borderline personality disorder suffered from unipolar than bipolar disorders. Nevertheless, borderline personality disorder had a lower rate of depression and dysthymia than several other personality disorder groups, whereas the rate of bipolar disorder tended to be higher. Odds ratios showed 34% lower risk for unipolar depression, 70% lower risk for dysthymia and 66% higher risk for bipolar disorder in patients with borderline personality disorder compared to the aggregated group of other personality disorders. CONCLUSIONS: The results suggest that borderline personality disorder has a stronger association with affective disorders in the bipolar spectrum than

  2. Affective Disorders among Patients with Borderline Personality Disorder

    Sjåstad, Hege Nordem; Gråwe, Rolf W.; Egeland, Jens

    2012-01-01

    Background The high co-occurrence between borderline personality disorder and affective disorders has led many to believe that borderline personality disorder should be considered as part of an affective spectrum. The aim of the present study was to examine whether the prevalence of affective disorders are higher for patients with borderline personality disorder than for patients with other personality disorders. Methods In a national cross-sectional study of patients receiving mental health treatment in Norway (N = 36 773), we determined whether psychiatric outpatients with borderline personality disorder (N = 1 043) had a higher prevalence of affective disorder in general, and whether they had an increased prevalence of depression, bipolar disorder or dysthymia specifically. They were compared to patients with paranoid, schizoid, dissocial, histrionic, obsessive-compulsive, avoidant, dependent, or unspecified personality disorder, as well as an aggregated group of patients with personality disorders other than the borderline type (N = 2 636). Odds ratios were computed for the borderline personality disorder group comparing it to the mixed sample of other personality disorders. Diagnostic assessments were conducted in routine clinical practice. Results More subjects with borderline personality disorder suffered from unipolar than bipolar disorders. Nevertheless, borderline personality disorder had a lower rate of depression and dysthymia than several other personality disorder groups, whereas the rate of bipolar disorder tended to be higher. Odds ratios showed 34% lower risk for unipolar depression, 70% lower risk for dysthymia and 66% higher risk for bipolar disorder in patients with borderline personality disorder compared to the aggregated group of other personality disorders. Conclusions The results suggest that borderline personality disorder has a stronger association with affective disorders in the bipolar spectrum than disorders in the unipolar

  3. Prevalence and course of pseudothrombocytopenia in outpatients.

    Froom, Paul; Barak, Mira

    2011-01-01

    The prevalence and course of pseudothrombocytopenia in outpatients is uncertain. In a cohort study of 687,955 members of a health maintenance organization, we extracted 36,780 consecutive automated complete blood count test results and determined the point prevalence of pseudothrombocytopenia during a one-month period. We also calculated a retrospective cumulative prevalence over the past 5 years. There were 1105 (2.7%) patients with platelet counts of 100-149×10(9)/L and 304 (0.8%) with counts values, or the reference limit value should be lowered to 100×10(9)/L.

  4. Educational inequality as a predictor of rising back pain prevalence in Austria-sex differences.

    Großschädl, Franziska; Stolz, Erwin; Mayerl, Hannes; Rásky, Éva; Freidl, Wolfgang; Stronegger, Willibald

    2016-04-01

    Back pain (BP) represents a widespread public health problem in Europe. The morbidity depends on several indicators, which must be investigated to discover risk groups. The examination of trends in socioeconomic developments should ensure a better understanding of the complex link between socioeconomic-status and BP. Therefore, the role of social inequalities for BP has been investigated among Austrian subpopulations over a 24-year period. Self-reported data from nationally representative health surveys (1983-2007) were analyzed and adjusted for self-report bias (N=121 486). Absolute changes (ACs) and aetiologic fractions (AF) were calculated to measure trends. To quantify the extent of social inequality, the relative index of inequality was computed based on educational levels. The prevalence of BP nearly doubled between 1983 and 2007. When investigating educational groups, subjects with low educational level were most prevalent. Obese persons generally showed higher rates of BP than non-obese subjects. Continuously rising trends across the different educational groups were more evident in men. The AC was highest in obese men with high education (+32.9%). Education-related inequalities for BP were more evident in men than women. Educational level is an important social indicator for BP. A gradient for low to high educational level in the trends of BP prevalence was clearly identified and stable only among men. We presume that the association 'education' and 'physical workload leading to BP' is more relevant for men than for women. The implementation of effective approaches to BP, in combination with target group-specific interventions focusing on educational status, is recommended. © The Author 2015. Published by Oxford University Press on behalf of the European Public Health Association. All rights reserved.

  5. Testing the Grandchildren's Received Affection Scale using Affection Exchange Theory.

    Mansson, Daniel H

    2013-04-01

    The purpose of this study was to test the Grandchildren's Received Affection Scale (GRAS) using Affection Exchange Theory (Floyd, 2006). In accordance with Affection Exchange Theory, it was hypothesized that grandchildren's scores on the Trait Affection Received Scale (i.e., the extent to which individuals by nature receive affection) would be related significantly and positively to their reports of received affection from their grandparents (i.e., their scores on the GRAS). Additionally, a research question was asked to explore if grandchildren's received affection from their grandparents is dependent on their grandparent's biological sex or lineage (i.e., maternal vs paternal). Thus, young adult grandchildren (N = 422) completed the GRAS and the Trait Affection Received Scale. The results of zero-order Pearson correlational analyses provided support for the hypothesis, whereas the results of MANOVAs tests only partially support extant grandparent-grandchild theory and research. These findings broaden the scope of Affection Exchange Theory and also bolster the GRAS's utility in future grandparent-grandchild affectionate communication research.

  6. Epilepsy prevalence, potential causes and social beliefs in Ebonyi State and Benue State, Nigeria.

    Osakwe, Chijioke; Otte, Willem M; Alo, Chimhurumnanya

    2014-02-01

    Epilepsy is a common neurological disorder in Nigeria. Many individuals are affected in rural areas, although prevalence data is not available. In this study we aimed to establish the prevalence of epilepsy in a rural community in south-east Nigeria, a community suspected for having a high number of people living with epilepsy. We compared this with the prevalence in a nearby semi-urban community in north-central Nigeria. In both communities we identified potential causes of epilepsy and obtained information on the social beliefs regarding epilepsy. We used door-to-door surveys and focus group discussions. The epilepsy prevalence in the rural community was 20.8/1000 [95% confidence interval (CI): 15.7-27.4]. The prevalence in the semi-rural community was lower, namely 4.7/1000 [CI: 3.2-6.9]. The difference in prevalence was highly significant (χ(2)-test, pepilepsy were in the age range of 7-24 years. Causes that might be contributory to the prevalence of epilepsy in both communities included poor obstetric practices, frequent febrile convulsions, head trauma, meningitis and neurocysticercosis. In both communities we found stigma of people with epilepsy. In conclusion, the epilepsy prevalence in the semi-urban community is similar to that in industrialized countries. In contrast, the rural community has a much higher prevalence. This may require the establishment of specific community-based epilepsy control programs. Community interventions should focus on treatment of acute epilepsy and on stigma reduction. Copyright © 2013 Elsevier B.V. All rights reserved.

  7. Online social networking addiction among college students in Singapore: Comorbidity with behavioral addiction and affective disorder.

    Tang, Catherine So-Kum; Koh, Yvaine Yee Woen

    2017-02-01

    This study aimed to determine the prevalence of addiction to social networking sites/platforms (SNS) and its comorbidity with other behavioral addiction and affective disorder among college students in Singapore. 1110 college students (age: M=21.46, SD=1.80) in Singapore completed measures assessing online social networking, unhealthy food intake and shopping addiction as well as depression, anxiety and mania. Descriptive analyses were conducted to investigate the prevalence and comorbidity of behavioral addiction and affective disorder. Chi-square tests were used to examine gender differences. The prevalence rates of SNS, food and shopping addiction were 29.5%, 4.7% and 9.3% respectively for the total sample. SNS addiction was found to co-occur with food addiction (3%), shopping addiction (5%), and both food and shopping addiction (1%). The comorbidity rates of SNS addiction and affective disorder were 21% for depression, 27.7% for anxiety, and 26.1% for mania. Compared with the total sample, students with SNS addiction reported higher comorbidity rates with other behavioral addiction and affective disorder. In general, females as compared to males reported higher comorbidity rates of SNS addiction and affective disorder. SNS addiction has a high prevalence rate among college students in Singapore. Students with SNS addiction were vulnerable to experience other behavior addiction as well as affective disorder, especially among females. Copyright © 2016. Published by Elsevier B.V.

  8. Prevalence of Wheat Allergy in Japanese Adults

    Eishin Morita

    2012-01-01

    Conclusions: The prevalence of wheat allergy in Japanese adults was found to be 0.21% by using a combination of questionnaire-based examination, skin prick test and serum omega-5 gliadin-specific IgE test.

  9. Prevalence and factors contributing to musculoskeletal disorder ...

    Journal Home > Vol 9, No 5S (2017) > ... Method used in this study is standard Nordic questionnaire (SNQ) Malay version for 150 garage workers ... Keywords: vehicle maintenance; musculoskeletal disorder; ache, pain, discomfort; prevalence ...

  10. Prevalence of clinical benign prostatic hyperplasia amongst ...

    R.W. Ojewola

    2017-04-29

    Apr 29, 2017 ... Subjects and methods: This is a community-based cross-sectional survey conducted ... and BPH among countries, possibly arising from cultural or lin- ..... reported prevalence 21.0% in Jeju Island, South Korea [5] and of.

  11. Prevalence of Physical, Verbal and Nonverbal

    GB

    CONCLUSION: The prevalence of various forms of sexual harassment were higher and strongly associated with ..... Social Science and Law students, respectively, adjusted for ... depression, anxiety, and ill-health accompanying harassments.

  12. Prevalence of somatisation and psychologisation among patients ...

    2010-06-16

    Jun 16, 2010 ... Conclusion: The prevalence of somatised mental disorder was little higher than the psychologised mental ... hypothesised to be an expression of personal and social .... psychiatric illness; generalised anxiety disorder, depres-.

  13. Prevalence of Helicobacter Pylori Infection Among Patients ...

    Conclusion: The prevalence of H. pylori infection is significantly high in rural and suburban population of Ernakulam district, Kerala. Early detection and prompt treatment are essential for prevention of serious complications. Keywords: Gastrointestinal complications, Helicobacter pylori infection, Histopathological ...

  14. Prevalence of Entamoeba histolytica , Giardia lamblia , and ...

    Introduction: The intestinal protozoa Entamoeba histolytica, Giardia lamblia, and Cryptosporidium spp. are the causative agents of giardiasis, amebiasis, and cryptosporidiosis, respectively. Adequate knowledge of the geographical distribution of parasites and the demographic variables that influence their prevalence is ...

  15. Prevalence and Correlates of Psychiatric Disorders among ...

    Prevalence and Correlates of Psychiatric Disorders among Residents of a ... mental healthcare resources, availability of data on mental health needs of children ... gender-matched school going adolescents were evaluated for the presence of ...

  16. PREVALENCE OF DOMESTIC VIOLENCE DURING PREGNANCY ...

    drclement

    *Department of Family Medicine, Faculty of Medical Sciences, Delta State University,. Abraka, Delta State ... cross-sectional study was to determine the prevalence, .... and emotionally attached to cultural- associated .... Chinese community.

  17. Prevalence of psychoactive substance use among commercial ...

    Therefore, this study was conducted to determine the prevalence, health and social ... use, impact on health status, motor cycle riding experience and work performance. ... Keeping awake, suppression of fatigue, and peer group effect were the ...

  18. Investigation into the prevalence and antibacterial susceptibility ...

    Investigation into the prevalence and antibacterial susceptibility patterns of aeromonas and plesiomonas species isolated from children with diarrhoea in Amuwo-Odofin and Surulere Local Government areas of Lagos, Nigeria.

  19. Prevalence of hyponatremia in palliative care patients

    Shoba Nair

    2016-01-01

    Conclusions: Prevalence of hyponatremia is significant in palliative care patients. A prospective study looking at the causes and clinical outcomes associated with hyponatremia in palliative care patients is needed.

  20. Prevalence of Cyclospora cayetanensis among symptomatic and ...

    Naguib M. Massoud

    2012-04-24

    Apr 24, 2012 ... has been associated with cases of travelers. The parasite is commonly ... designed to address the prevalence and risk factors for infec- ..... infection in young children hospitalized with acute gastroenteritis in Melbourne ...

  1. Prevalence of Chlamydia trachomatis infection among patients ...

    Prevalence of Chlamydia trachomatis infection among patients attending infertility and sexually transmitted diseases clinic (STD) in Kano, North Western Nigeria. ... A higher percentage of the patients (95.2%) were not aware of the existence of ...

  2. Prevalence of Chlamydia trachomatis infection among patients ...

    sexually transmitted diseases clinic (STD) in Kano, North Western Nigeria. ... A higher percentage of the patients (95.2%) were not aware of the existence of ... Key words: Chlamydia trachomatis, Prevalence, risk factors, Infertility, STD, Kano.

  3. Prevalence of placenta Plasmodium parasitemia and pregnancy ...

    2014-07-05

    Jul 5, 2014 ... Sixty-seven (31.9%) women had anemia and malaria parasitemia was ... high prevalence of poverty, poor nutrition, illiteracy, and poor health ..... atypical presentation: A case report from low transmission area in India. Malar.

  4. 2. PREVALENCE AND PATTERN OF METHICILLIN RESISTANT ...

    RICHY

    Department of Medical Microbiology, University of Benin Teaching Hospital, Nigeria. ... Results: In our study specimens, the prevalence of MRSA was 42.7% and .... Our result also revealed excellent performance by vancomycin as all.

  5. Diphtheria: It is still prevalent!!!

    Jain, Avani; Samdani, Sunil; Meena, Vinod; Sharma, Man Prakash

    2016-07-01

    Diphtheria is a respiratory infectious disease of childhood. It is a fatal disease and may cause complications if not recognized early and treated properly. Despite availability of effective vaccination it continues to be reported from many parts of the world particularly developing countries. To assess the demographic and clinical characteristics of diphtheria patients, and the predictors of outcomes of respiratory diphtheria. A prospective analysis of 180 patients with a clinical diagnosis of respiratory diphtheria admitted from 2011 to 2014 at a tertiary referral hospital. They were evaluated with respect to demographic details, immunization status, clinical features, complications and outcomes. Most common age group affected was children less than 5 years of age (87 cases, 48.33%). The peak incidence of diphtheria was seen in the months of September and October (111 cases, 62%). Majority of the patients were unimmunized (54%), followed by partially immunized (21%). The most common complication was respiratory in 80 cases (44%), followed by cardiac complications in 54 cases (30%), and renal (16%) and neurological complications (10%). Cardiac complications were associated with the highest mortality rate (63%). The presence of bull neck and pseudomembrane score >2 was associated with a high mortality. Diphtheria is still a preventable public health problem in many developing countries. Improved vaccination coverage, including booster dosage, coupled with early detection and effective treatment, may all reduce incidence and mortality. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  6. Prevalence of chronic conditions in Australia.

    Christopher Harrison

    Full Text Available OBJECTIVES: To estimate prevalence of chronic conditions among patients seeing a general practitioner (GP, patients attending general practice at least once in a year, and the Australian population. DESIGN SETTING AND PARTICIPANTS: A sub-study of the BEACH (Bettering the Evaluation and Care of Health program, a continuous national study of general practice activity conducted between July 2008 and May 2009. Each of 290 GPs provided data for about 30 consecutive patients (total 8,707 indicating diagnosed chronic conditions, using their knowledge of the patient, patient self-report, and patient's health record. MAIN OUTCOME MEASURES: Estimates of prevalence of chronic conditions among patients surveyed, adjusted prevalence in patients who attended general practice at least once that year, and national population prevalence. RESULTS: Two-thirds (66.3% of patients surveyed had at least one chronic condition: most prevalent being hypertension (26.6%, hyperlipidaemia (18.5%, osteoarthritis (17.8%, depression (13.7%, gastro-oesophageal reflux disease (11.6%, asthma (9.5% and Type 2 diabetes (8.3%. For patients who attended general practice at least once, we estimated 58.8% had at least one chronic condition. After further adjustment we estimated 50.8% of the Australian population had at least one chronic condition: hypertension (17.4%, hyperlipidaemia (12.7%, osteoarthritis (11.1%, depression (10.5% and asthma (8.0% being most prevalent. CONCLUSIONS: This study used GPs to gather information from their knowledge, the patient, and health records, to provide prevalence estimates that overcome weaknesses of studies using patient self-report or health record audit alone. Our results facilitate examination of primary care resource use in management of chronic conditions and measurement of prevalence of multimorbidity in Australia.

  7. Prevalence of problematic internet use in Slovenia

    Macur, Mirna; Kir?ly, Orsolya; Maraz, Aniko; Nagygy?rgy, Katalin; Demetrovics, Zsolt

    2016-01-01

    Abstract Background Internet use is an integral part of our everyday activities; however, Internet use may become problematic and harmful in a minority of cases. The majority of reported prevalence rates of problematic Internet use refer to adolescent samples, whereas epidemiological studies on representative adult populations are lacking. This study aimed to reveal the prevalence and characteristics of problematic Internet use in Slovenia. Methods Problematic Internet Use Questionnaire (PIUQ...

  8. Affective disorders in neurological diseases

    Nilsson, F M; Kessing, L V; Sørensen, T M

    2003-01-01

    OBJECTIVE: To investigate the temporal relationships between a range of neurological diseases and affective disorders. METHOD: Data derived from linkage of the Danish Psychiatric Central Register and the Danish National Hospital Register. Seven cohorts with neurological index diagnoses and two...... of affective disorder was lower than the incidence in the control groups. CONCLUSION: In neurological diseases there seems to be an increased incidence of affective disorders. The elevated incidence was found to be particularly high for dementia and Parkinson's disease (neurodegenerative diseases)....

  9. The Relationship of Teacher Affective Behavior to Pupil Affective Behavior.

    Kameen, Marilyn C.; Brown, Jeannette A.

    The study investigated the relationship of teacher affective behavior changes to pupil affective behavior changes in the presence of elementary school guidance services for both populations. Specifically, the study asked: Is teacher change in Intimacy and Esprit related to pupil change in Self Perception and Peer Acceptance? Activities were…

  10. Misremembering Past Affect Predicts Adolescents’ Future Affective Experience during Exercise

    Karnaze, Melissa M.; Levine, Linda J.; Schneider, Margaret

    2018-01-01

    Purpose Increasing physical activity among adolescents is a public health priority. Because people are motivated to engage in activities that make them feel good, this study examined predictors of adolescents’ feelings during exercise. Method During the first semester of the school year, we assessed sixth grade students’ (N = 136) cognitive appraisals of the importance of exercise. Participants also reported their affect during a cardiovascular fitness test, and recalled their affect during the fitness test later that semester. During the second semester, the same participants rated their affect during a moderate-intensity exercise task. Results Affect reported during the moderate-intensity exercise task was predicted by cognitive appraisals of the importance of exercise, and by misremembering affect during the fitness test as more positive than it actually was. This memory bias mediated the association between appraising exercise as important and experiencing a positive change in affect during the moderate-intensity exercise task. Conclusion These findings highlight the roles of both cognitive appraisals and memory as factors that may influence affect during exercise. Future work should explore whether affect during exercise can be modified by targeting appraisals and memories related to exercise experiences. PMID:28494196

  11. Misremembering Past Affect Predicts Adolescents' Future Affective Experience During Exercise.

    Karnaze, Melissa M; Levine, Linda J; Schneider, Margaret

    2017-09-01

    Increasing physical activity among adolescents is a public health priority. Because people are motivated to engage in activities that make them feel good, this study examined predictors of adolescents' feelings during exercise. During the 1st semester of the school year, we assessed 6th-grade students' (N = 136) cognitive appraisals of the importance of exercise. Participants also reported their affect during a cardiovascular fitness test and recalled their affect during the fitness test later that semester. During the 2nd semester, the same participants rated their affect during a moderate-intensity exercise task. Affect reported during the moderate-intensity exercise task was predicted by cognitive appraisals of the importance of exercise and by misremembering affect during the fitness test as more positive than it actually was. This memory bias mediated the association between appraising exercise as important and experiencing a positive change in affect during the moderate-intensity exercise task. These findings highlight the roles of both cognitive appraisals and memory as factors that may influence affect during exercise. Future work should explore whether affect during exercise can be modified by targeting appraisals and memories related to exercise experiences.

  12. Phentermine, sibutramine and affective disorders.

    An, Hoyoung; Sohn, Hyunjoo; Chung, Seockhoon

    2013-04-01

    A safe and effective way to control weight in patients with affective disorders is needed, and phentermine is a possible candidate. We performed a PubMed search of articles pertaining to phentermine, sibutramine, and affective disorders. We compared the studies of phentermine with those of sibutramine. The search yielded a small number of reports. Reports concerning phentermine and affective disorders reported that i) its potency in the central nervous system may be comparatively low, and ii) it may induce depression in some patients. We were unable to find more studies on the subject; thus, it is unclear presently whether phentermine use is safe in affective disorder patients. Reports regarding the association of sibutramine and affective disorders were slightly more abundant. A recent study that suggested that sibutramine may have deleterious effects in patients with a psychiatric history may provide a clue for future phentermine research. Three explanations are possible concerning the association between phentermine and affective disorders: i) phentermine, like sibutramine, may have a depression-inducing effect that affects a specific subgroup of patients, ii) phentermine may have a dose-dependent depression-inducing effect, or iii) phentermine may simply not be associated with depression. Large-scale studies with affective disorder patients focusing on these questions are needed to clarify this matter before investigation of its efficacy may be carried out and it can be used in patients with affective disorders.

  13. Mind Invasion: Situated Affectivity and the Corporate Life Hack.

    Slaby, Jan

    2016-01-01

    In view of the philosophical problems that vex the debate on situated affectivity, it can seem wise to focus on simple cases. Accordingly, theorists often single out scenarios in which an individual employs a device in order to enhance their emotional experience, or to achieve new kinds of experience altogether, such as playing an instrument, going to the movies, or sporting a fancy handbag. I argue that this narrow focus on cases that fit a "user/resource model" tends to channel attention away from more complex and also more problematic instances of situated affectivity. Among these are scenarios in which a social domain draws individuals into certain modes of affective interaction, often by way of attunement and habituation to affective styles and interaction patterns that are normative in the domain in question. This can lead to a phenomenon that is not so much "mind extension" than "mind invasion": affectivity is dynamically framed and modulated from without, often contrary to the prior orientations of the individuals in question. As an example, I discuss affective patterns prevalent in today's corporate workplace. I claim that workplace affect sometimes contributes to what is effectively a "hack" of employees' subjectivity.

  14. Mind Invasion: Situated Affectivity and the Corporate Life Hack

    Jan eSlaby

    2016-02-01

    Full Text Available In view of the philosophical problems that vex the debate on situated affectivity, it can seem wise to focus on simple cases. Accordingly, theorists often single out scenarios in which an individual employs a device in order to enhance their emotional experience, or to achieve new kinds of experience altogether, such as playing an instrument, going to the movies or sporting a fancy handbag. I argue that this narrow focus on cases that fit a ‘user/resource model’ tends to channel attention away from more complex and also more problematic instances of situated affectivity. Among these are scenarios in which a social domain draws individuals into certain modes of affective interaction, often by way of attunement and habituation to affective styles and interaction patterns that are normative in the domain in question. This can lead to a phenomenon that is not so much ‘mind extension’ than ‘mind invasion’: affectivity is dynamically framed and modulated from without, often contrary to the prior orientations of the individuals in question. As an example, I discuss affective patterns prevalent in today’s corporate workplace. I claim that workplace affect sometimes contributes to what is effectively a ‘hack’ of employees’ subjectivity.

  15. Prevalence of oral lesions among Saudi dental patients

    AlMobeeriek, Azizah; AlDosari, Abdullah M

    2009-01-01

    Few studies have been conducted in the Saudi population on oral mucosal lesions. The purpose of this study was to evaluate the type and extent of oral lesions in a study among dental patients at a college of dentistry in Saudi Arabia. Over a 3-year period, 2552 dental outpatients were interviewed and investigated clinically for the presence of oral mucosal conditions. A thorough oral clinical examination was performed, including a radiographic examination. The diagnosis was confirmed histopathologically when necessary. Of 383 (15.0%) patients found to have oral mucosal lesions, females constituted 57.7% (n=221) and males 42.3% (n=162). The age range of the patients was between 15 to 73 years with a mean age of 38.2 years. The most commonly affected age group was 31 to 40 years, which comprised 21.4% (n=82) of all affected individuals. The least affected age group were individuals older than 61 years. The most common lesion was Fordyce granules (3.8%; n=98), followed by leukoedema (3.4%; n=86) and traumatic lesions (ulcer, erosion) in 1.9% (n=48). Tongue abnormalities were present in 4.0% (n=101) of all oral conditions observed, ranging from 1.4% (n=36) for fissured tongue to 0.1% (n=2) for bifid tongue. Other findings detected were torous platinus (1.3%; n=34), mandibular tori (0.1%; n=2) aphthous ulcer (0.4%; n=10), herpes simplex (0.3%; n=7), frictional hyperkeratosis (0.9%; n=23), melanosis (0.6%; n=14), lichen planus (0.3%; n=9) and nicotinic stomatitis (0.5%; n=13). The findings of this study provide information on the types and prevalence of oral lesions among Saudi dental patients. This provides baseline data for future studies about the prevalence of oral lesions in the general population. (author)

  16. Prevalence of ocular morbidity in rural population of eastern Uttar Pradesh, India

    Anupama Kumar

    2016-09-01

    Full Text Available Background: Ocular morbidity is a significant problem in rural areas of India as it remains undiagnosed and neglected. Aims & Objectives:  To determine the prevalence of ocular morbidity in the rural population of Barabanki, Uttar Pradesh. Material & Methods: A community based cross-sectional study was conducted in the villages around RHTC Satrikh of HIMS Barabanki. Ocular examination and vision testing was done among 812 people using ophthalmoscopic instruments. Information was collected using pre-tested questionnaire. Analysis was done using SPSS and appropriate Statistical tests. Results: Of the total 812 individuals interviewed, the prevalence of ocular morbidity was 41.3% (335 subjects had one or more ocular morbidity; with 88.8% elderly affected (age >65 years.   Myopia was the most common ocular morbidity 14.8%, followed by cataract (14.3% and hypermetropia (12.8%.  Allergic and infective conjunctivitis affected 5.8% and 3.9%, respectively.  The prevalence of Vitamin A deficiency disorder (including night blindness and bitot spots was 1.3%.  Higher ocular morbidity was present in houses with higher SES. Environmental conditions had no significant relation to ocular morbidity.  Conclusion: The prevalence of ocular diseases among the elderly was highest and requires prompt attention.  Myopia was the most common ocular morbidity having a prevalence of 14.8%, followed by cataract (14.3% and hypermetropia (12.8%.

  17. Personality and Its Relationship with Prevalence of Musculoskeletal Disorders

    Omran Ahmadi

    2016-12-01

    Full Text Available Background Individual factors are usually important as non-occupational parameters that participate in the prevalence of musculoskeletal disorders. Personality traits are one of the individual factors that affect physical illness, which are constant over time, thereby reflecting stable individual differences. Identifying the personality trait can be used to predict musculoskeletal disorders in workers and select individual with appropriate personality traits for different works. Objectives The purpose of the present study was to identify the personality traits used to determine the relationship between different personality traits and the prevalence of musculoskeletal disorders. Methods 136 people of 2 different companies in Tabriz (in 2015 were selected as the study population. The first group was selected from the petrochemical repair workers and the second from a dairy factory. The 50-item version of Goldberg’s big five personality scale was used to assess the personality traits. Nordic questionnaire was employed to evaluate the prevalence of musculoskeletal disorders. Chi-square test was incorporated for analyzing the data. Finally, logistic regression test was used to study the factors affecting upper and lower body pain. Results Results indicated that individual personality traits were associated with musculoskeletal disorder prevalence in some members of body: Extraversion with wrist (P-value = 0.013 and hip (P-value = 0.044, emotional stability with shoulder (P-value = 0.012, wrist (P-value = 0.043, back (P-value = 0.034, low back (P-value = 0.029 and ankle( P-value = 0.014, Conscientiousness with Hip ( P-value = 0.009, Agreeableness with shoulder (P-value = 0.004, back (P-value = 0.001, Hip ( P-value = 0.006 and ankle ( P-value = 0.019. Conclusions According to the results of this study, the personality traits can contribute to musculoskeletal disorders. Therefore, notice of personality traits can be used to predict individuals who

  18. Prevalence of sleep disturbance in chronic pain.

    Karaman, S; Karaman, T; Dogru, S; Onder, Y; Citil, R; Bulut, Y E; Tapar, H; Sahin, A; Arici, S; Kaya, Z; Suren, M

    2014-01-01

    Sleep is a vital function for human beings, which can be affected by several factors. Chronic pain is one of these factors where it is the most frequent cause for seeking medical care in combination with insomnia. The aim of this study is to examine the prevalence and relationship between sleep disturbance and chronic pain. After approval, a total of 85 Family Medicine Units from over 170 in Tokat were randomly selected using a 50% sampling. A sample of 2635 subjects, over the age of 19 years, who were registered with the selected Family Medicine Units, were assessed due to gender, age group, and the urban/rural population size of Tokat using the stratified sampling method. The sample size distribution was calculated as 1515 urban subjects, 1120 rural subjects; 1345 female subjects, 1290 male subjects; 1123 subjects between 20-39 years of age, 1103 subjects between the ages of 40-64, and 409 subjects over 64 years of age. After sampling, subjects were invited to participate in the study via an invitation letter, and agreeing individuals were taken to the Family Medicine Unit for face-to-face meetings. Written, informed consent was obtained, along with demographic data. The presence of chronic pain was recorded. According to the presence of chronic pain, all subjects were separated into two groups as Group Chronic Pain and Group Non-Chronic Pain. The visual analog scale for pain intensity, and Pittsburgh Sleep Quality Index for sleep quality, were performed with all subjects. A multiple linear regression model was used to assess the predictors of sleep quality. Analyses were conducted using the Statistical Package for Social Sciences program (SPSS Inc., Chicago, IL, USA), version 20.0. The statistical significance for all analyses was set at p 5. A moderate positive correlation was found between the global Pittsburgh Sleep Quality Index and Visual Analog Scale scores (r = 0.310, p < 0.01). A multiple linear regression analysis showed that age, gender, income, Visual

  19. COCHLEAR IMPLANTATION PREVALENCE IN ELDERLY

    A. V. Starokha

    2014-01-01

    Full Text Available Current paper describes an experience of cochlear implantation in elderly. Cochlear implantation has become a widely accepted intervention in the treatment of individuals with severe-to-profound sensorineural hearing loss. Cochlear implants are now accepted as a standard of care to optimize hearing and subsequent speech development in children and adults with deafness. But cochlear implantation affects not only hearing abilities, speech perception and speech production; it also has an outstanding impact on the social life, activities and self-esteem of each patient. The aim of this study was to evaluate the cochlear implantation efficacy in elderly with severe to profound sensorineural hearing loss. There were 5 patients under our observation. Surgery was performed according to traditional posterior tympanotomy and cochleostomy for cochlear implant electrode insertion for all observed patients. The study was conducted in two stages: before speech processor’s activation and 3 months later. Pure tone free field audiometry was performed to each patient to assess the efficiency of cochlear implantation in dynamics. The aim of the study was also to evaluate quality of life in elderly with severe to profound sensorineural hearing loss after unilateral cochlear implantation. Each patient underwent questioning with 36 Item Short Form Health Survey (SF-36. SF-36 is a set of generic, coherent, and easily administered quality-of-life measures. The SF-36 consists of eight scaled scores, which are the weighted sums of the questions in their section. Each scale is directly transformed into a 0-100 scale on the assumption that each question carries equal weight. The eight sections are: physical functioning; physical role functioning; emotional role functioning; vitality; emotional well-being; social role functioning; bodily pain; general health perceptions. Our results demonstrate that cochlear implantation in elderly consistently improved quality of life

  20. Prevalence of Malnutrition in Iranian Children with Physical Disability

    Shariatzadeh, Nastaran; Doustmohammadian, Aazam; Neyestani, Tirang Reza; Abtahi, Mitra

    2014-01-01

    Full text: Background and Objective: Malnutrition can potentially prone a disabled child to further morbidities thus imposing further suffering to the affected child and his/her family. There for, periodically assess the nutritional status of children with disabilities to perform the appropriate nutritional care needs of this vulnerable group. This is the first report on the prevalence of malnutrition and nutritional status of physically disabled children from Iran. Present study investigates prevalence of malnutrition and nutritional status in Iranian children with physical disabled. Materials and Methods: A total of 290 physically disabled children aged 6- 12 years old, of both sexes, and from all specialized schools in Tehran (Iran’s capital), Meshed and Rasht (two major cities in North and East of Iran) were enrolled in a descriptive cross sectional study. Weight and height were measured and body mass index (BMI) was calculated for all subjects. In those disabled children whose heights could not be measured directly, height was estimated using Arm Length (AL) and Tibia Length (TL). Percent of low weight, thinness and short stature was determined in disabled children using CDC standards and Z- score. Dietary assessment was performed using 24hr and food-frequency questionnaires. Results: The result based on Z score of weight showed that 49.5% and 40.1% of disabled girls and boys were underweight respectively. Only 11.2% of disabled girls’ weights were between 3 and 95 percentiles and none of them were above percentile 95. However 2% of disabled boys’ weights were above 95 percentile. Comparison with anthropometric data from other studies showed that low weight was more prevalent in disabled than in non- disabled children (p<0.001). Moreover, both disabled boys and girls had significantly shorter statures than their non disabled counterparts. In disabled children, while the mean energy intake was more than 90% of the amount required, mean calcium and iron

  1. Population and antenatal-based HIV prevalence estimates in a high contracepting female population in rural South Africa

    Barnighausen Till

    2007-07-01

    Full Text Available Abstract Background To present and compare population-based and antenatal-care (ANC sentinel surveillance HIV prevalence estimates among women in a rural South African population where both provision of ANC services and family planning is prevalent and fertility is declining. With a need, in such settings, to understand how to appropriately adjust ANC sentinel surveillance estimates to represent HIV prevalence in general populations, and with evidence of possible biases inherent to both surveillance systems, we explore differences between the two systems. There is particular emphasis on unrepresentative selection of ANC clinics and unrepresentative testing in the population. Methods HIV sero-prevalence amongst blood samples collected from women consenting to test during the 2005 annual longitudinal population-based serological survey was compared to anonymous unlinked HIV sero-prevalence amongst women attending antenatal care (ANC first visits in six clinics (January to May 2005. Both surveillance systems were conducted as part of the Africa Centre Demographic Information System. Results Population-based HIV prevalence estimates for all women (25.2% and pregnant women (23.7% were significantly lower than that for ANC attendees (37.7%. A large proportion of women attending urban or peri-urban clinics would be predicted to be resident within rural areas. Although overall estimates remained significantly different, presenting and standardising estimates by age and location (clinic for ANC-based estimates and individual-residence for population-based estimates made some group-specific estimates from the two surveillance systems more predictive of one another. Conclusion It is likely that where ANC coverage and contraceptive use is widespread and fertility is low, population-based surveillance under-estimates HIV prevalence due to unrepresentative testing by age, residence and also probably by HIV status, and that ANC sentinel surveillance over

  2. [Tungiasis affects a chilean turist].

    Vergara M, Cristian; Barthel M, Elizabeth; Labarca M, Eduardo; Neira O, Patricia; Espinoza E, Roberto

    2009-06-01

    Tungiasis is a cutaneous ectoparasitosis caused by the female sand flea Tunga penetrans whose higher prevalence occurs in Sub-Saharan Africa, South América and the Caribbean. We report a case of a 23 year old chilean male who presented dermal lesions suggestive of tungiasis on his return from Brazil. The diagnosis was confirmed by biopsy, identifying the arthropod and an egg from one of the lesions. The natural history, co-morbidities and treatment options were reviewed.

  3. Prevalence and Genetic Profile of Duchene and Becker Muscular Dystrophy in Puerto Rico.

    Ramos, Edwardo; Conde, José G; Berrios, Rafael Arias; Pardo, Sherly; Gómez, Omar; Mas Rodríguez, Manuel F

    2016-05-27

    Duchenne and Becker Muscular Dystrophy (DMD and BMD, respectively), are common forms of inherited muscle disease. Information regarding the epidemiology of these conditions, including genotype, is still sparse. To establish the prevalence and genetic profile of DMD and BMD in Puerto Rico. We collected data from medical records in all Muscular Dystrophy Association (MDA) clinics in Puerto Rico in order to estimate the prevalence of DMD and BMD and to describe the genotypic profile of these patients. Patients selected for data analysis matched "definite", "probable" and "possible" case definitions as established by MD STARnet. A total of 141 patients matched the inclusion criteria, with 64.5% and 35.5% being categorized into DMD and BMD, respectively. DMD and BMD prevalence in Puerto Rico was estimated at 5.18 and 2.84 per 100,000 males, respectively. Deletion was the most common form of mutation (66.7%) in the dystrophin gene, with exons in segment 45 to 47 being the most frequently affected. This is the first report of the prevalence and genetic profile characteristics of DMD and BMD in Puerto Rico. Prevalence of DMD was similar to that reported worldwide, while prevalence of BMD was higher. Genetic profile was consistent with that reported in the literature.

  4. Changes in Caribbean coral disease prevalence after the 2005 bleaching event.

    Cróquer, Aldo; Weil, Ernesto

    2009-11-16

    Bleaching events and disease epizootics have increased during the past decades, suggesting a positive link between these 2 causes in producing coral mortality. However, studies to test this hypothesis, integrating a broad range of hierarchical spatial scales from habitats to distant localities, have not been conducted in the Caribbean. In this study, we examined links between bleaching intensity and disease prevalence collected from 6 countries, 2 reef sites for each country, and 3 habitats within each reef site (N = 6 x 2 x 3 = 36 site-habitat combinations) during the peak of bleaching in 2005 and a year after, in 2006. Patterns of disease prevalence and bleaching were significantly correlated (Rho = 0.58, p = 0.04). Higher variability in disease prevalence after bleaching occurred among habitats at each particular reef site, with a significant increase in prevalence recorded in 4 of the 10 site-habitats where bleaching was intense and a non-significant increase in disease prevalence in 18 out of the 26 site-habitats where bleaching was low to moderate. A significant linear correlation was found (r = 0.89, p = 0.008) between bleaching and the prevalence of 2 virulent diseases (yellow band disease and white plague) affecting the Montastraea species complex. Results of this study suggest that if bleaching events become more intense and frequent, disease-related mortality of Caribbean coral reef builders could increase, with uncertain effects on coral reef resilience.

  5. The prevalence of insomnia in the general population in China: A meta-analysis.

    Xiao-Lan Cao

    Full Text Available This is the first meta-analysis of the pooled prevalence of insomnia in the general population of China. A systematic literature search was conducted via the following databases: PubMed, PsycINFO, EMBASE and Chinese databases (China National Knowledge Interne (CNKI, WanFang Data and SinoMed. Statistical analyses were performed using the Comprehensive Meta-Analysis program. A total of 17 studies with 115,988 participants met the inclusion criteria for the analysis. The pooled prevalence of insomnia in China was 15.0% (95% Confidence interval [CI]: 12.1%-18.5%. No significant difference was found in the prevalence between genders or across time period. The pooled prevalence of insomnia in population with a mean age of 43.7 years and older (11.6%; 95% CI: 7.5%-17.6% was significantly lower than in those with a mean age younger than 43.7 years (20.4%; 95% CI: 14.2%-28.2%. The prevalence of insomnia was significantly affected by the type of assessment tools (Q = 14.1, P = 0.001. The general population prevalence of insomnia in China is lower than those reported in Western countries but similar to those in Asian countries. Younger Chinese adults appear to suffer from more insomnia than older adults.CRD 42016043620.

  6. Study of Prevalence of Depression in Afghanian Refugees in Bardsir\\'s Camp

    Seyyed Hadi Mo'tamedi

    2003-04-01

    Full Text Available Objective: The need for immigration usually depends on complicated relations between economical, social, familial and political factors. Unavailability to education, occupation, services and respecting to primary human rights are the most important factors in immigration. Materials & Methods: This study designed and performed for detection of frequency of depression in Afghan refugees in Bardsir’s camp. In this survey 300 persons (162 female, 138 male of that camp were selected. They filled out Beck's depression inventory and demographic questionnaire. The method of sampling was cluster sampling and the study was cross-sectional. Results: Total prevalence of depression in these refugees was 53%. The most severity of depression was in age group 20-29 years. Statistically there was no significant difference between depression and age. The relation between the prevalence of depression and sex was studied (57% in female and 47.8% in male. Statistically there was a significant between the prevalence of depression and sex (P<0.04. Depression rate among single people was more than married people, but the relation between the prevalence of depression and marital status was not significant. The most severity of depression in relation with refuges duration was found in the people with refuges period of 141-150 months. Conclusion: Generally the prevalence of depression among refugees except sex doesn't relate with demographic factors and mainly the factors after migration affected the prevalence of depression.

  7. The Prevalence of Burning Mouth Syndrome: A Population-Based Study

    Kohorst, John J.; Bruce, Alison J.; Torgerson, Rochelle R.; Schenck, Louis A.; Davis, Mark D. P.

    2015-01-01

    Background Burning mouth syndrome (BMS) is defined as symptoms of persistent burning in the mouth without objective findings accounting for the symptoms. Objectives To calculate the point prevalence of BMS in Olmsted County, Minnesota, on December 31, 2010. Methods The Rochester Epidemiology Project (REP) medical records linkage system was used to identify BMS cases diagnosed or potentially diagnosed before December 31, 2009. Inclusion criteria were subjective oral discomfort, normal oral examination, and documented BMS diagnosis by a REP physician. Results In total, 149 BMS cases were confirmed, representing age- and sex-adjusted point prevalence of BMS in Olmsted County of 0.11%, or 105.6 (95% CI, 88.6–122.6) per 100,000 persons. Age-adjusted prevalence in women was significantly higher than men: 168.6 (95% CI, 139.0–198.2) vs 35.9 (95% CI, 21.4–50.3) per 100,000 persons (P<.001). The highest prevalence was in women aged 70 through 79 years (527.9 per 100,000 persons). Mean (SD) age at BMS diagnosis was 59.4 (15.1) years (range, 25–90 years). Conclusions To our knowledge, we provide the first report of population-based BMS prevalence. The data show that BMS most commonly affects women older than 50 years, and when defined through diagnostic criteria, it is less prevalent than described previously. PMID:25495557

  8. Prevalence and profile of musculoskeletal injuries in ballet dancers: A systematic review and meta-analysis.

    Smith, Toby O; Davies, Leigh; de Medici, Akbar; Hakim, Allan; Haddad, Fares; Macgregor, Alex

    2016-05-01

    To determine the prevalence of musculoskeletal disorders and anatomical regions which are most frequently injured in ballet dancers. Published (AMED, CiNAHL, EMBASE, SPORTDiscus, psycINFO, MEDLINE, the Cochrane Library) and grey literature databases (OpenGrey, the WHO International Clinical Trials Registry Platform, Current Controlled Trials and the UK National Research Register Archive) were searched from their inception to 25th May 2015 for papers presenting data on injury prevalence in ballet dancers. Two reviewers independently identified all eligible papers, data extracted and critically appraised studies. Study appraisal was conducted using the CASP appraisal tool. Pooled prevalence data with 95% confidence intervals were estimated to determine period prevalence of musculoskeletal disorders and anatomical regions affected. Nineteen studies were eligible, reporting 7332 injuries in 2617 ballet dancers. The evidence was moderate in quality. Period prevalence of musculoskeletal injury was 280% (95% CI: 217-343%). The most prevalent musculoskeletal disorders included: hamstring strain (51%), ankle tendinopathy (19%) and generalized low back pain (14%). No papers explored musculoskeletal disorders in retired ballet dancers. Whilst we have identified which regions and what musculoskeletal disorders are commonly seen ballet dancers. The long-term injury impact of musculoskeletal disorders in retired ballet dancers remains unknown. Copyright © 2016 Elsevier Ltd. All rights reserved.

  9. Fall prevalence, time trend and its related risk factors among elderly people in China.

    Wu, Hong; Ouyang, Peng

    2017-11-01

    To study the fall prevalence, time trends and related risk factors among elderly people in the Chinese mainland from 2011 to 2013. Our data were from China Health and Retirement Longitudinal Study in 2011 and 2013. The population sample included people aged 60 years and over. Whether the person had experienced fall accident in the last two years was used to measure fall incidence. The time trend and age groups were investigated through the chi-square test. The related risk factors were examined based on the binary logistic regression model. In 2011, 19.64% (95% CI, 18.66%, 20.67%) of elderly people experienced fall incidents and in 2013, 19.28% (95% CI, 18.46%, 20.13%) of elderly people experienced fall incidents. However, no significant difference was seen in the fall prevalence between 2011 and 2013. The fall prevalence among elderly people aged 66-70 declined significantly while that among people aged over 80 showed an increasing time trend. The fall prevalence was affected significantly by factors including age (66-70), gender, marital status, self-rated health, quantity of chronic diseases, quantity of disability items, activities of daily living and physical functioning. It is revealed the fall prevalence showed no increment from 2011 to 2013 but at a high level. More efforts should be made to reduce the fall prevalence, and special attention should be paid to the elderly people aged over 80 and older. Copyright © 2017 Elsevier B.V. All rights reserved.

  10. Global coral disease prevalence associated with sea temperature anomalies and local factors.

    Ruiz-Moreno, Diego; Willis, Bette L; Page, A Cathie; Weil, Ernesto; Cróquer, Aldo; Vargas-Angel, Bernardo; Jordan-Garza, Adán Guillermo; Jordán-Dahlgren, Eric; Raymundo, Laurie; Harvell, C Drew

    2012-09-12

    Coral diseases are taking an increasing toll on coral reef structure and biodiversity and are important indicators of declining health in the oceans. We implemented standardized coral disease surveys to pinpoint hotspots of coral disease, reveal vulnerable coral families and test hypotheses about climate drivers from 39 locations worldwide. We analyzed a 3 yr study of coral disease prevalence to identify links between disease and a range of covariates, including thermal anomalies (from satellite data), location and coral cover, using a Generalized Linear Mixed Model. Prevalence of unhealthy corals, i.e. those with signs of known diseases or with other signs of compromised health, exceeded 10% on many reefs and ranged to over 50% on some. Disease prevalence exceeded 10% on 20% of Caribbean reefs and 2.7% of Pacific reefs surveyed. Within the same coral families across oceans, prevalence of unhealthy colonies was higher and some diseases were more common at sites in the Caribbean than those in the Pacific. The effects of high disease prevalence are potentially extensive given that the most affected coral families, the acroporids, faviids and siderastreids, are among the major reef-builders at these sites. The poritids and agaricids stood out in the Caribbean as being the most resistant to disease, even though these families were abundant in our surveys. Regional warm temperature anomalies were strongly correlated with high disease prevalence. The levels of disease reported here will provide a much-needed local reference point against which to compare future change.

  11. Residential segregation and the health of African-American infants: does the effect vary by prevalence?

    Nyarko, Kwame A; Wehby, George L

    2012-10-01

    Segregation effects may vary between areas (e.g., counties) of low and high low birth weight (LBW; birth (PTB; rates due to interactions with area differences in risks and resources. We assess whether the effects of residential segregation on county-level LBW and PTB rates for African-American infants vary by the prevalence of these conditions. The study sample includes 368 counties of 100,000 or more residents and at least 50 African-American live births in 2000. Residentially segregated counties are identified alternatively by county-level dissimilarity and isolation indices. Quantile regression is used to assess how residential segregation affects the entire distributions of county-level LBW and PTB rates (i.e. by prevalence). Residential segregation increases LBW and PTB rates significantly in areas of low prevalence, but has no such effects for areas of high prevalence. As a sensitivity analysis, we use metropolitan statistical area level data and obtain similar results. Our findings suggest that residential segregation has adverse effects mainly in areas of low prevalence of LBW and preterm birth, which are expected overall to have fewer risk factors and more resources for infant health, but not in high prevalence areas, which are expected to have more risk factors and fewer resources. Residential policies aimed at area resource improvements may be more effective.

  12. Prevalence of stuttering in primary school children in Cairo-Egypt.

    Abou Ella, Mahmoud; Saleh, Marwa; Habil, Ihab; El Sawy, Mohammed; El Assal, Lamia

    2015-01-01

    To determine the prevalence of stuttering among primary school children in Cairo. A cross-sectional design was employed. Using a multi-stage random sample from 10 schools in Cairo, a total of 8765 primary school students were enrolled in the study. The teacher referring method was initially used to detect stuttering students, which was then confirmed by a Speech Language Pathologist (SLP) using Diagnostic and Statistical Manual for Mental Disorders-Fourth Edition (DSM-IV) criteria. Personal data were collected for all students and separate questionnaires were administered to the parents of each stuttering child, inquiring about consanguinity, family history, presence of other disorders and family attitudes towards the child. Prevalence of stuttering among primary school children in Cairo was 1.03%. The prevalence of stuttering showed a declining trend in the older age group. Stuttering was 7-fold more prevalent among left-handed students. Males had a higher prevalence of stuttering, but didn't reach statistical significance. Anxiety was expressed in 25% of the families of affected children. Positive family history was found in 28% of cases, mainly among first-degree relatives. The current study showed a prevalence of stuttering comparable to other areas of the world with some evidence of hereditary background, although lower than that reported by other studies.

  13. Prevalence of xerostomia in patients attending Shorish dental speciality in Sulaimani city

    2015-01-01

    prevalent among females and significantly associated with age, systemic diseases and medications; xerostomia adversely affects oral functions; dentist must be familial with sign and symptoms of xerostomia and can have an active role in the management of xerostomia and preventing or treating complications. Key words:Ageing, medications, xerostomia, prevalence. PMID:25810841

  14. Chronic widespread pain prevalence in the general population: A systematic review.

    Andrews, P; Steultjens, M; Riskowski, J

    2018-01-01

    Chronic widespread pain (CWP) is a significant burden in communities. Understanding the impact of population-dependent (e.g., age, gender) and contextual-dependent (e.g. survey method, region, inequality level) factors have on CWP prevalence may provide a foundation for population-based strategies to address CWP. Therefore, the purpose of this study was to estimate the global prevalence of CWP and evaluate the population and contextual factors associated with CWP. A systematic review of CWP prevalence studies (1990-2017) in the general population was undertaken. Meta-analyses were conducted to determine CWP prevalence, and study population data and contextual factors were evaluated using a meta-regression. Thirty-nine manuscripts met the inclusion criteria. Study CWP prevalence ranged from 1.4% to 24.0%, with CWP prevalence in men ranging from 0.8% to 15.3% and 1.7% to 22.1% in women. Estimated overall CWP prevalence was 9.6% (8.0-11.2%). Meta-regression analyses showed gender, United Nations country development status, and human development index (HDI) influenced CWP prevalence, while survey method, region, methodological and reporting quality, and inequality showed no significant effect on the CWP estimate. Globally CWP affects one in ten individuals within the general population, with women more likely to experience CWP than men. HDI was noted to be the socioeconomic factor related to CWP prevalence, with those in more developed countries having a lower CWP prevalence than those in less developed countries. Most CWP estimates were from developed countries, and CWP estimates from countries with a lower socioeconomic position is needed to further refine the global estimate of CWP. This systematic review and meta-analysis updates the current global CWP prevalence by examining the population-level (e.g. age, gender) and contextual (e.g. country development status; survey style; reporting and methodologic quality) factors associated with CWP prevalence. This analyses

  15. Family psychoeducation for affective disorders

    Timmerby, Nina; Austin, Stephen; Bech, Per

    2017-01-01

    The aim of this article was to examine the evidence of family psychoeducation (FPE) for affective disorders. Evidence indicates that FPE can be an effective supplement to the standard treatment of patients with affective disorders. FPE can effectively reduce the patients' risk of relapse and redu...

  16. How decision reversibility affects motivation

    Bullens, L.; van Harreveld, F.; Förster, J.; Higgins, T.E.

    2014-01-01

    The present research examined how decision reversibility can affect motivation. On the basis of extant findings, it was suggested that 1 way it could affect motivation would be to strengthen different regulatory foci, with reversible decision making, compared to irreversible decision making,

  17. The Prevalence of Glaucoma in Tehran, Iran

    Heydar Amini

    2008-11-01

    Full Text Available

    PURPOSE: To determine the prevalence of glaucoma in adults 40 years of age or older in Tehran, Iran. METHODS: This stratified random-sampling cross-sectional population survey was performed on residents of Tehran, the capital of Iran, aged 40 years and older in the year 2001. Refraction, best-corrected visual acuity, slitlamp biomicroscopy, Goldmann applanation tonometry, funduscopy, and gonioscopy were performed in all subjects. Automated perimetry was performed in selected cases. RESULTS: Out of 4418 sampled subjects, 2184 individuals (49.4% participated in the survey. Eventually data from 2160 individuals including 814 (38% male and 1346 (62% female subjects with mean age of 55.1±10.2 (range 40-92 years were analyzed. The overall prevalence of glaucoma was 1.44% (95% confidence interval, 0.94-1.94 including primary open angle glaucoma 0.46%, chronic angle closure glaucoma 0.33%, normal tension glaucoma 0.28%, pseudoexfoliation glaucoma 0.23%, and other types of glaucoma 0.14%. More than 80% of affected subjects were unaware of their condition. CONCLUSION: The prevalence of glaucoma in adults 40 years of age or older in Tehran is 1.44%, which is in the lower range

  18. High Prevalence of Hepatitis B Virus Infection in the Age Range of 20-39 Years Old Individuals in Lome

    Kolou, Malewe; Katawa, Gnatoulma; Salou, Mounerou; Gozo-Akakpo, Komlan Selom; Dossim, Sika; Kwarteng, Alexander; Prince-David, Mireille

    2017-01-01

    Background: Hepatitis B is a liver infection caused by the hepatitis B virus (HBV). It affects all women and men irrespective of age. Although sub-Saharan Africa is an area of high prevalence of this disease, data on the prevalence of acute and chronic HBV infections in this region remain to be widely documented. Objective: This study aimed to investigate the prevalence of HBV in relation to age in Centre Hospitalier Universitaire Campus (CHU-C), one of the two teaching hospitals of Lome, Tog...

  19. Prevalência de síndrome pré-menstrual em atletas Prevalence of premenstrual syndrome in athletes

    Patrícia Aparecida Gaion

    2010-02-01

    Full Text Available A síndrome pré-menstrual (SPM é um conjunto de sintomas emocionais e físicos que afeta negativamente as atividades diárias das mulheres durante o período pré-menstrual. Embora seja um tema bastante estudado na população em geral, existe uma lacuna na literatura a respeito da presença de SPM em atletas. Dessa forma, o objetivo do estudo foi analisar a prevalência de SPM em atletas. Foi desenvolvido um estudo do tipo inquérito, com 57 atletas, com idade entre 18 e 47 anos, de 11 modalidades esportivas. Para identificar a presença de SPM, utilizou-se uma ficha autoaplicável baseada nos critérios do American College of Obstetricians and Gynecologists (ACOG, 2000; a confirmação diagnóstica foi feita através do preenchimento de um diário de sintomas durante dois ciclos menstruais consecutivos (baseado no ACOG, 2000. Para análise dos dados utilizou-se teste de Shapiro-Wilk e teste exato de Fisher, adotando P The premenstrual syndrome (PMS is a set of emotional and physical symptoms that adversely affects the daily activities of women during the pre-menstrual period. Despite being a theme quite discussed in the general population, there is still a gap in the literature concerning the presence of PMS in athletes. Thus, the objective of the study was to analyze the prevalence of PMS in athletes. An inquiry study with 57 athletes age range of 18 and 47 years from 11 sport modalities was developed. A self-applicable sheet based on the American College of Obstetricians and Gynecologists criteria (ACOG, 2000 was used to identify the presence of PMS ; the diagnostic confirmation was performed through the answer of a symptoms diary during two consecutive menstrual cycles (based on ACOG, 2000. Shapiro Wilks test and Fisher's exact test, adopting a P<0.05 were used for the data analysis. The prevalence of PMS retrospectively estimated was of 68% while the estimated prevalence through the follow-up with the diaries was of 48%. Breast soreness

  20. Human Technology and Human Affects

    Fausing, Bent

    2009-01-01

    Human Technology and Human Affects  This year Samsung introduced a mobile phone with "Soul". It was made with a human touch and included itself a magical touch. Which function does technology and affects get in everyday aesthetics like this, its images and interactions included this presentation...... will ask and try to answer. The mobile phone and its devices are depicted as being able to make a unique human presence, interaction, and affect. The medium, the technology is a necessary helper to get towards this very special and lost humanity. Without the technology, no special humanity - soul....... The paper will investigate how technology, humanity, affects, and synaesthesia are presented and combined with examples from everyday aesthetics, e.g. early computer tv-commercial, net-commercial for mobile phones. Technology and affects point, is the conclusion, towards a forgotten pre-human and not he...

  1. Flow, affect and visual creativity.

    Cseh, Genevieve M; Phillips, Louise H; Pearson, David G

    2015-01-01

    Flow (being in the zone) is purported to have positive consequences in terms of affect and performance; however, there is no empirical evidence about these links in visual creativity. Positive affect often--but inconsistently--facilitates creativity, and both may be linked to experiencing flow. This study aimed to determine relationships between these variables within visual creativity. Participants performed the creative mental synthesis task to simulate the creative process. Affect change (pre- vs. post-task) and flow were measured via questionnaires. The creativity of synthesis drawings was rated objectively and subjectively by judges. Findings empirically demonstrate that flow is related to affect improvement during visual creativity. Affect change was linked to productivity and self-rated creativity, but no other objective or subjective performance measures. Flow was unrelated to all external performance measures but was highly correlated with self-rated creativity; flow may therefore motivate perseverance towards eventual excellence rather than provide direct cognitive enhancement.

  2. Prevalence of oppositional defiant disorder in Spain.

    López-Villalobos, José Antonio; Andrés-De Llano, Jesús María; Rodríguez-Molinero, Luis; Garrido-Redondo, Mercedes; Sacristán-Martín, Ana María; Martínez-Rivera, María Teresa; Alberola-López, Susana; Sánchez-Azón, María Isabel

    2014-01-01

    Oppositional defiant disorder (ODD) is characterized by a pattern of negative, defiant, disobedient and hostile behavior toward authority figures. ODD is one of the most frequent reasons for clinical consultation on mental health during childhood and adolescence. ODD has a high morbidity and dysfunction, and has important implications for the future if not treated early. To determine the prevalence of ODD in schoolchildren aged 6-16 years in Castile and Leon (Spain). Population study with a stratified multistage sample, and a proportional cluster design. Sample analyzed: 1,049. Cases were defined according to DSM-IV criteria. An overall prevalence rate of 5.6% was found (95% CI: 4.2%-7%). Male gender prevalence=6.8%; female=4.3%. Prevalence in secondary education=6.2%; primary education=5.3%. No significant differences by gender, age, grade, type of school, or demographic area were found. ODD prevalence without considering functional impairment, such as is performed in some research, would increase the prevalence to 7.4%. ODD cases have significantly worse academic outcomes (overall academic performance, reading, maths and writing), and worse classroom behavior (relationship with peers, respect for rules, organizational skills, academic tasks, and disruption of the class). Castile and Leon has a prevalence rate of ODD slightly higher to that observed in international publications. Depending on the distribution by age, morbidity and clinical dysfunctional impact, an early diagnosis and a preventive intervention are required for health planning. Copyright © 2013 SEP y SEPB. Published by Elsevier España. All rights reserved.

  3. Prevalence of dental anomalies in Indian population.

    Patil, Santosh; Doni, Bharati; Kaswan, Sumita; Rahman, Farzan

    2013-10-01

    Developmental anomalies of the dentition are not infrequently observed by the dental practitioner. The aim of the present study was to determine the prevalence of dental anomalies in the Indian population. A retrospective study of 4133 panoramic radiographs of patients, who attended the Department of Oral Medicine and Radiology, Jodhpur Dental College General Hospital between September 2008 to December 2012 was done. The ages of the patients ranged from 13 to 38 years with a mean age of 21.8 years. The orthopantomographs (OPGs) and dental records were examined for any unusual finding such as congenitally missing teeth, impactions, ectopic eruption, supernumerary teeth, odontoma, dilacerations, taurodontism, dens in dente, germination and fusion, among others. 1519 (36.7%) patients had at least one dental anomaly. The congenitally missing teeth 673 (16.3%) had the highest prevalence, followed by impacted teeth 641 (15.5%), supernumerary teeth 51 (1.2%) and microdontia 41 (1.0%). Other anomalies were found at lower prevalence ranging from transposition 7 (0.1%) to ectopic eruption 30 (0.7%). The most prevalent anomaly in the Indian population was congenitally missing teeth (16.3%), and the second frequent anomaly was impacted teeth (15.5%), whereas, macrodontia, odontoma and transposition were the least frequent anomalies, with a prevalence of 0.2%, 0.2% and 0.1% respectively. While the overall prevalence of these anomalies may be low, the early diagnosis is imperative for the patient management and treatment planning. Key words:Dental anomaly, prevalence, panoramic radiography.

  4. Gender Differences in Anxiety Disorders: Prevalence, Course of Illness, Comorbidity and Burden of Illness

    McLean, Carmen P.; Asnaani, Anu; Litz, Brett T.; Hofmann, Stefan G.

    2011-01-01

    Women have consistently higher prevalence rates of anxiety disorders, but less is known about how gender affects age of onset, chronicity, comorbidity, and burden of illness. Gender differences in DSM-IV anxiety disorders were examined in a large sample of adults (N = 20,013) in the United States using data from the Collaborative Psychiatric Epidemiology Studies (CPES). The lifetime and 12-month male:female prevalence ratios of any anxiety disorder were 1:1.7 and 1:1.79, respectively. Women h...

  5. Prevalence of weather sensitivity in Germany and Canada

    Mackensen, Sylvia; Hoeppe, Peter; Maarouf, Abdel; Tourigny, Pierre; Nowak, Dennis

    2005-01-01

    Several studies have shown that atmospheric conditions can affect well-being or disease, and that some individuals seem to be more sensitive to weather than others. Since epidemiological data on the prevalence of weather-related health effects are lacking, two representative weather sensitivity (WS) surveys were conducted independently in Germany and Canada. The objectives of this paper are: (1) to identify the prevalence of WS in Germany and Canada, (2) to describe weather-related symptoms and the corresponding weather conditions, and (3) to compare the findings in the two countries. In Germany 1,064 citizens (age >16 years) were interviewed in January 2001, and in Canada 1,506 persons (age >18 years) were interviewed in January 1994. The results showed that 19.2% of the German population thought that weather affected their health “to a strong degree,” 35.3% that weather had “some influence on their health” (sum of both = 54.5% weather sensitive), whereas the remaining 45.5% did not consider that weather had an effect on their health status. In Canada 61% of the respondents considered themselves to be sensitive to the weather. The highest prevalence of WS (high + some influence) in Germans was found in the age group older than 60 years (68%), which was almost identical in the Canadian population (69%). The highest frequencies of weather-related symptoms were reported in Germany for stormy weather (30%) and when it became colder (29%). In Canada mainly cold weather (46%), dampness (21%) and rain (20%) were considered to affect health more than other weather types. The most frequent symptoms reported in Germany were headache/migraine (61%), lethargy (47%), sleep disturbances (46%), fatigue (42%), joint pain (40%), irritation (31%), depression (27%), vertigo (26%), concentration problems (26%) and scar pain (23%). Canadian weather-sensitive persons reported colds (29%), psychological effects (28%) and painful joints, muscles or arthritis (10%). In Germany 32

  6. Prevalence of disorders recorded in dogs attending primary-care veterinary practices in England.

    Dan G O Neill

    Full Text Available Purebred dog health is thought to be compromised by an increasing occurence of inherited diseases but inadequate prevalence data on common disorders have hampered efforts to prioritise health reforms. Analysis of primary veterinary practice clinical data has been proposed for reliable estimation of disorder prevalence in dogs. Electronic patient record (EPR data were collected on 148,741 dogs attending 93 clinics across central and south-eastern England. Analysis in detail of a random sample of EPRs relating to 3,884 dogs from 89 clinics identified the most frequently recorded disorders as otitis externa (prevalence 10.2%, 95% CI: 9.1-11.3, periodontal disease (9.3%, 95% CI: 8.3-10.3 and anal sac impaction (7.1%, 95% CI: 6.1-8.1. Using syndromic classification, the most prevalent body location affected was the head-and-neck (32.8%, 95% CI: 30.7-34.9, the most prevalent organ system affected was the integument (36.3%, 95% CI: 33.9-38.6 and the most prevalent pathophysiologic process diagnosed was inflammation (32.1%, 95% CI: 29.8-34.3. Among the twenty most-frequently recorded disorders, purebred dogs had a significantly higher prevalence compared with crossbreds for three: otitis externa (P = 0.001, obesity (P = 0.006 and skin mass lesion (P = 0.033, and popular breeds differed significantly from each other in their prevalence for five: periodontal disease (P = 0.002, overgrown nails (P = 0.004, degenerative joint disease (P = 0.005, obesity (P = 0.001 and lipoma (P = 0.003. These results fill a crucial data gap in disorder prevalence information and assist with disorder prioritisation. The results suggest that, for maximal impact, breeding reforms should target commonly-diagnosed complex disorders that are amenable to genetic improvement and should place special focus on at-risk breeds. Future studies evaluating disorder severity and duration will augment the usefulness of the disorder prevalence information

  7. Prevalence of disorders recorded in dogs attending primary-care veterinary practices in England.

    O Neill, Dan G; Church, David B; McGreevy, Paul D; Thomson, Peter C; Brodbelt, Dave C

    2014-01-01

    Purebred dog health is thought to be compromised by an increasing occurence of inherited diseases but inadequate prevalence data on common disorders have hampered efforts to prioritise health reforms. Analysis of primary veterinary practice clinical data has been proposed for reliable estimation of disorder prevalence in dogs. Electronic patient record (EPR) data were collected on 148,741 dogs attending 93 clinics across central and south-eastern England. Analysis in detail of a random sample of EPRs relating to 3,884 dogs from 89 clinics identified the most frequently recorded disorders as otitis externa (prevalence 10.2%, 95% CI: 9.1-11.3), periodontal disease (9.3%, 95% CI: 8.3-10.3) and anal sac impaction (7.1%, 95% CI: 6.1-8.1). Using syndromic classification, the most prevalent body location affected was the head-and-neck (32.8%, 95% CI: 30.7-34.9), the most prevalent organ system affected was the integument (36.3%, 95% CI: 33.9-38.6) and the most prevalent pathophysiologic process diagnosed was inflammation (32.1%, 95% CI: 29.8-34.3). Among the twenty most-frequently recorded disorders, purebred dogs had a significantly higher prevalence compared with crossbreds for three: otitis externa (P = 0.001), obesity (P = 0.006) and skin mass lesion (P = 0.033), and popular breeds differed significantly from each other in their prevalence for five: periodontal disease (P = 0.002), overgrown nails (P = 0.004), degenerative joint disease (P = 0.005), obesity (P = 0.001) and lipoma (P = 0.003). These results fill a crucial data gap in disorder prevalence information and assist with disorder prioritisation. The results suggest that, for maximal impact, breeding reforms should target commonly-diagnosed complex disorders that are amenable to genetic improvement and should place special focus on at-risk breeds. Future studies evaluating disorder severity and duration will augment the usefulness of the disorder prevalence information reported

  8. Prevalence of obstructive sleep apnea in Asian adults: a systematic review of the literature

    Mirrakhimov Aibek E

    2013-02-01

    Full Text Available Abstract Background Obstructive sleep apnea (OSA is a common disease, affecting approximately 2% of women and 4% of men residing in Western communities. No systematically reviewed data are available about the prevalence of this disease in Asia, the most heavily populated continent. Methods PubMed/Medline, Scopus and Google Scholar were searched for articles published from 1993 to May 2012 that reported the prevalence of OSA diagnosed via sleep monitoring and the prevalence of patients at risk for OSA as assessed by symptomatology and/or sleep questionnaires. We have also searched abstract database of major pulmonary and sleep scientific societies for relevant abstracts presented from 2010 to 2012. The following inclusion criteria were used: articles published in English, age ≥ 18 years, ≥ 100 participants in studies using sleep monitoring for the diagnosis of OSA, ≥ 300 participants in studies using questionnaires to detect patients at high risk for OSA. Exclusion criteria: duplicate publications, studies reporting the prevalence of central sleep apnea only, hospital based studies as well as studies assessing OSA prevalence among patients with resistant arterial hypertension, chronic kidney disease, heart failure and in patients with concomitant neurological disease. Results Twenty four articles were found to meet the inclusion criteria, covering 47,957 subjects (26,042 men and 21,915 women and four relevant abstracts were noted. OSA prevalence ranged from 3.7% to 97.3%. Male gender, older age, a higher BMI and waist to hip ratio, greater neck circumference, arterial hypertension, smoking, snoring and daytime sleepiness were associated with OSA. Sample size, difference between the populations studied and the fact that some works included patients with a high pre-test probability of OSA explain the difference in prevalence rates. Conclusion This systematic review highlights the lack of data regarding the prevalence of OSA in Asians

  9. Prevalence estimates of combat-related post-traumatic stress disorder: critical review.

    Richardson, Lisa K; Frueh, B Christopher; Acierno, Ronald

    2010-01-01

    The aim of the present study was to provide a critical review of prevalence estimates of combat-related post-traumatic stress disorder (PTSD) among military personnel and veterans, and of the relevant factors that may account for the variability of estimates within and across cohorts, including methodological and conceptual factors accounting for differences in prevalence rates across nations, conflicts/wars, and studies. MEDLINE and PsycINFO databases were examined for literature on combat-related PTSD. The following terms were used independently and in combinations in this search: PTSD, combat, veterans, military, epidemiology, prevalence. The point prevalence of combat-related PTSD in US military veterans since the Vietnam War ranged from approximately 2% to 17%. Studies of recent conflicts suggest that combat-related PTSD afflicts between 4% and 17% of US Iraq War veterans, but only 3-6% of returning UK Iraq War veterans. Thus, the prevalence range is narrower and tends to have a lower ceiling among combat veterans of non-US Western nations. Variability in prevalence is likely due to differences in sampling strategies; measurement strategies; inclusion and measurement of the DSM-IV clinically significant impairment criterion; timing and latency of assessment and potential for recall bias; and combat experiences. Prevalence rates are also likely affected by issues related to PTSD course, chronicity, and comorbidity; symptom overlap with other psychiatric disorders; and sociopolitical and cultural factors that may vary over time and by nation. The disorder represents a significant and costly illness to veterans, their families, and society as a whole. Further carefully conceptualized research, however, is needed to advance our understanding of disorder prevalence, as well as associated information on course, phenomenology, protective factors, treatment, and economic costs.

  10. Prevalence of Mathematic Disability in Primary Schools

    Siavash Talepasand

    2012-04-01

    Full Text Available Objectives: One of the issues that have consistently been the concern for the health affair specialists and cure and massive social governors in health fields is the rate of disorders prevalence, diseases and the related subjects to epidemiology. Purpose of this study was to estimate the prevalence of mathematic disability amongst primary schools of Karaj. Methods: Totally 432 students were selected with multi-stage sampling method. Participants completed Raven test, Frostig Visual-Perception test and Wepman Auditory discrimination test, Rutter behavioral questionnaire and Iran Key-math test. In order to diagnosis mathematic disability, inter criterion was normal quotient intelligence and out criteria were to have one of visual perception, auditory and behavioral problems. The participants whose total standard scores in Iran Key-math test were one standard deviation below the mean were selected as a mathematical disability (MD. Results: The mathematic disability prevalence in primary students was estimated 0.46%. In addition, proportion of mathematic disability prevalence was not function of gender or grade. Discussion: The findings demonstrated that the prevalence of mathematic disability is much less than the previous researches. A possible explanation was that inappropriate screening co morbid disorders with the mathematic disability. The theoretical implications of findings are discussed in detail.

  11. Prevalence of urticaria in Cartagena, Colombia

    Pablo Andrés Miranda-Machado

    2017-06-01

    Full Text Available Background: In Colombia, there have been studies on the prevalence of allergic diseases such as asthma, allergic rhinitis and atopic dermatitis. Prevalence studies of urticaria in Colombia are scarce. Objective: Our objective of this study was to estimate the prevalence of urticaria in Cartagena (Colombia in order to contribute to national epidemiological estimates of disease. Methods: A multicenter cross-sectional study in the city of Cartagena was conducted and 547 patients aged 1-58 years treated at the Allergy specialist consultation in care centers selected for this study between April and July 2015 were included, through non-probabilistic sampling. Results: The prevalence of urticaria in the care centers selected of city of Cartagena (Colombia was 7.1 % (4 % children and adults 3.1 %. 3.4 % prevalence of acute urticaria and 3.6 % of chronic urticaria was estimated. Conclusion: 46.1 % reported having a poor quality of life associated with urticaria.

  12. Prevalence of food allergies in South Asia.

    Arakali, Schweta R; Green, Todd D; Dinakar, Chitra

    2017-01-01

    To evaluate the published medical literature on the prevalence and types of food allergies in South Asia. A PubMed search was performed using the keywords India and food allergy, Asia and food allergy, and South Asia and food allergy for any period. Articles cited in selected studies were reviewed for their appropriateness of inclusion into this review. Publications were included that were original research and fit the topic of food allergy and South Asia. South Asia is defined as region inclusive of India, Pakistan, Bangladesh, and Sri Lanka. A total of 169 articles were initially identified, and 47 were reviewed in detail for inclusion in this review. The primary focus was placed on 10 studies that consisted of case reports of newly reported or documented food allergy, survey studies that investigated food allergy prevalence in specific demographics, and prospective and cross-sectional studies with case controls, all of which investigated food allergy prevalence by allergy testing in a selected population. The medical literature on the prevalence and types of food allergy in South Asia indicates that there is a variety of unusual and unique allergens and an overall low incidence of food allergy. There is also an association of increased food allergy prevalence in individuals who live in metropolitan regions or who migrate to communities that have adopted westernization. Copyright © 2016 American College of Allergy, Asthma & Immunology. Published by Elsevier Inc. All rights reserved.

  13. Affective reading and strategic hermeneutics

    Riccardo Frangi

    2017-10-01

    Full Text Available This paper deals mainly with three issues: how people interact with linguistically codified messages in everyday life? How this affects people’s behaviour? And how does this thing relates to practicing philosophy? These three issues are faced with the help two concepts: “affective reading” regards the first two of them, while “strategic hermeneutics” regards the last one. This paper thus starts with the analysis of the meaning of affective reading and tries to show how this way of reading is practiced on everyday basis to organize our actions. Then the focus turns to philosophical applications of the affective reading to show how much it affects our discipline. Strategic hermeneutics takes here its place on the stage. Indeed, this concept is the application of affective reading as a philosophical tool and method. Hence, it’s shown how to use this kind of tool with a theoretical analysis and an example given. At the end of the paper I’ve tried to display how this philosophical method affects the foundation and development of the philosopher’s ego under the prospective of Lacan’s theory of Oedipus’ complex.

  14. Hepatitis B and C virus prevalence in couples attending an in vitro fertilization clinic in a tertiary care hospital in Saudi Arabia: comparison with ten years earlier.

    Albadran, Asma; Hibshi, Ali; Saeed, Bahjat; Coskun, Serdar; Awartani, Khalid Arab

    2017-01-01

    Viral hepatitis B (HBV) and C (HCV) are a major public health problem in Saudi Arabia. Recent data has indicated a major reduction in viral hepatitis prevalence in Saudi population. However, there is limited data for infertile Saudi couples. To determine the prevalence of HCV and HBV attending an in vitro fertilization (IVF) clinic in Saudi Arabia between 2012 and 2015 to compare with the prevalence 10 years earlier in the same center. Retrospective prevalence study. Tertiary care center in Riyadh. Data on the prevalence of HBV and HCV was collected on all couples seen at the IVF unit between 2002-2005 and 2012-2015. Prevalence of HBV and HCV. In 4442 patients during 2002-2005 and 5747 patients during 2012-2015, the prevalence of HBV was significantly less in 2012-2015 compared with 2002-2005 (1.67% [97 patients] vs 4.7% [210 patients], P < .0001), respectively, but HCV prevalence was similar for the two periods (0.7% for both periods) (P=.887). The hepatitis B seroprevalence rate was higher in males compared to females during 2002-2005 (6.3% vs 3.1%) (P < .0001) and 2012-2015 (2.4% vs 1.1% ) (P < .0001), respectively. The significant drop in HBV prevalence was most likely due to the introduction of the vaccination program in 1989, while reasons for HCV prevalence remaining unchanged are unclear. No data on confounding factors that may have affected the prevalence.

  15. Estimated prevalence of compulsive buying behavior in the United States.

    Koran, Lorrin M; Faber, Ronald J; Aboujaoude, Elias; Large, Michael D; Serpe, Richard T

    2006-10-01

    Compulsive buying (uncontrolled urges to buy, with resulting significant adverse consequences) has been estimated to affect from 1.8% to 16% of the adult U.S. population. To the authors' knowledge, no study has used a large general population sample to estimate its prevalence. The authors conducted a random sample, national household telephone survey in the spring and summer of 2004 and interviewed 2,513 adults. The interviews addressed buying attitudes and behaviors, their consequences, and the respondents' financial and demographic data. The authors used a clinically validated screening instrument, the Compulsive Buying Scale, to classify respondents as either compulsive buyers or not. The rate of response was 56.3%, which compares favorably with rates in federal national health surveys. The cooperation rate was 97.6%. Respondents included a higher percentage of women and people ages 55 and older than the U.S. adult population. The estimated point prevalence of compulsive buying among respondents was 5.8% (by gender: 6.0% for women, 5.5% for men). The gender-adjusted prevalence rate was 5.8%. Compared with other respondents, compulsive buyers were younger, and a greater proportion reported incomes under 50,000 US dollars. They exhibited more maladaptive responses on most consumer behavior measures and were more than four times less likely to pay off credit card balances in full. A study using clinically valid interviews is needed to evaluate these results. The emotional and functional toll of compulsive buying and the frequency of comorbid psychiatric disorders suggests that studies of treatments and social interventions are warranted.

  16. Prevalence of burnout syndrome among anesthesiologists in the Federal District

    Edno Magalhães

    2015-04-01

    Full Text Available BACKGROUND: Burnout syndrome is a result of chronic stress, characterized by emotional exhaustion, depersonalization, and a sense of low professional accomplishment. It affects workers under extreme responsibility or those who care for individuals at risk, including anesthesiologists who distanced themselves from the work, patients and colleagues because they feel safer in maintaining indifference. OBJECTIVE: To evaluate the prevalence of burnout syndrome and the intensity of its components and identify the characteristics of those with the syndrome among anesthesiologists in the Federal District. METHOD: A cross-sectional study was carried out with 241 anesthesiologists enrolled in the Society of Anesthesiology of the Federal District. A self-administered questionnaire was used, which included the Maslach Burnout Inventory, demographic, professional, and leisure data. RESULTS: Of the 134 completed questionnaires (55.8%, there was a predominance of male (65.6%, aged 30-50 years (67.9%. Significant lower levels of job satisfaction (47.7%, depersonalization (28.3%, and emotional exhaustion (23.1% were found. Burnout syndrome showed a prevalence of 10.4%, occurring mainly in men (64.2%, aged 30-50 years (64.2%, with over 10 years of experience (64.2%, working in night shifts (71.4%, sedentary (57.1%, and not taking courses unrelated to medicine (78.5%. Of the participants, 50.7% had at least one of the three criteria to develop the syndrome and only 8.2% have a low risk to manifest it. CONCLUSION: The prevalence of burnout is relevant among anesthesiologists in the Federal District. It is advisable to seek strategies for labor restructuring to reduce stress factors and loss of motivation and increase job satisfaction.

  17. Incidence and Prevalence of Tuberculosis in Iran and Neighboring Countries

    Arezoo Tavakoli

    2017-07-01

    Full Text Available Background Tuberculosis is one of the major public health concerns in many countries, however the available and effective treatment is known. Tuberculosis typically determined with socio-economic problems such as war, malnutrition and HIV prevalence. In Iran, many progresses are carried to control tuberculosis but, different factors such as immigration from neighboring countries are affective to tuberculosis infection. Objectives In this paper, the incidence and prevalence of tuberculosis is evaluated in different regions of Iran and neighboring countries. Methods The data are collected from different and valid sources such as Scopus, Pubmed and also many reports from world health organization (WHO and center of disease control and prevention (CDC for a period of 25 years (1990 - 2015 evaluated for Iran and neighboring countries. Results This study as a descriptive- analytical research is conducted cross- sectional among Iran and neighboring countries since 1990. The information is obtained from exact and valid informative data from web of sciences. The east and west border countries of Iran which are faced with war and immigration in Afghanistan, Pakistan and Iraq are source of tuberculosis infection that effect on tuberculosis prevalence in Iran. The data were analyzed by SPSS 22 and Excel 2013. Conclusions The incidence of tuberculosis in Iran has been decreased because of many controlling actions such as BCG vaccination, electronic reporting system for tuberculosis and free access to tuberculosis medication. Some of Iran neighboring countries such as Tajikistan and Pakistan have the highest incidence of tuberculosis which known as a challenge for tuberculosis control in Iran while Saudi Arabia and Turkey have the lowest incidence.

  18. [Prevalence of burnout syndrome among anesthesiologists in the Federal District].

    Magalhães, Edno; Oliveira, Áurea Carolina Machado de Sousa; Govêia, Catia Sousa; Ladeira, Luis Cláudio Araújo; Queiroz, Daniel Moser; Vieira, Camila Viana

    2015-01-01

    burnout syndrome is a result of chronic stress, characterized by emotional exhaustion, depersonalization, and sense of low professional accomplishment. It affects workers under extreme responsibility or those who care for individuals at risk, including anesthesiologists who distanced themselves from the work, patients and colleagues because they feel safer in maintaining indifference. evaluate the prevalence of burnout syndrome and the intensity of its components and identify the characteristics of those with the syndrome among anesthesiologists in the Federal District. cross-sectional study with 241 anesthesiologists enrolled in the Society of Anesthesiology of the Federal District. A self-administered questionnaire was used, which included the Maslach Burnout Inventory, demographic, professional, and leisure data. of the 134 completed questionnaires (55.8%), there was a predominance of male (65.6%), aged 30-50 years (67.9%). Significant lower levels of job satisfaction (47.7%), depersonalization (28.3%), and emotional exhaustion (23.1%) were found. Burnout syndrome showed a prevalence of 10.4%, occurring mainly in men (64.2%), aged 30-50 years (64.2%), with over ten years of experience (64.2%), working in night shifts (71.4%), sedentary (57.1%), and not taking courses unrelated to medicine (78.5%). Of the participants, 50.7% had at least one of three criteria to develop the syndrome and only 8.2% have a low risk to manifest it. the prevalence of burnout is relevant among anesthesiologists in the Federal District. It is advisable to seek strategies for labor restructuring to reduce stress factors and loss of motivation and increase job satisfaction. Copyright © 2014 Sociedade Brasileira de Anestesiologia. Publicado por Elsevier Editora Ltda. All rights reserved.

  19. Prevalence and location of Listeria monocytogenes in farmed rainbow trout.

    Miettinen, Hanna; Wirtanen, Gun

    2005-10-15

    A total of 510 rainbow trout originating from fish farms in lakes and sea areas around Finland were studied for the presence of Listeria monocytogenes. Samples were studied as pools from five fish. Gill, viscera, and skin from the pooled samples were analysed separately. The individual samples were analysed later if the pooled sample was found to be Listeria positive. The prevalence of Listeria spp. and L. monocytogenes in pooled unprocessed fresh rainbow trout was on average 35.0% and 14.6%, respectively. On the other hand, the prevalence of Listeria spp. and L. monocytogenes in individual thawed fish was found to be 14.3% and 8.8%, respectively. These numbers tend to overestimate and underestimate the real situation because not all fish in pooled samples were necessarily contaminated and in some of the Listeria positive pooled samples all individual samples turned out to be Listeria free. The prevalence of L. monocytogenes varied greatly between different fish farms from zero to 100% in pooled samples and from zero to 75% according to individually studied fish samples. Some indications of the influence of weather conditions and seasonal variations that strongly affected the Listeria contamination of fish were also noticed. The location of Listeria spp. and L. monocytogenes in different parts of the fish differed with statistical significance in rainbow trout. Up to 95.6% of the L. monocytogenes and 84.5% of Listeria spp. positive samples were gill samples. Only 4.4% (2/45) of the L. monocytogenes positive samples were obtained from skin or viscera. Closer study at one fish farm revealed that there was only one L. monocytogenes ribotype present in the contaminated fish, although water and surfaces were heavily contaminated with six other L. monocytogenes ribotypes.

  20. Prevalence of Symptomatic Lumbar Spondylolysis in Pediatric Patients.

    Nitta, Akihiro; Sakai, Toshinori; Goda, Yuichiro; Takata, Yoichiro; Higashino, Kosaku; Sakamaki, Tadanori; Sairyo, Koichi

    2016-05-01

    Lumbar spondylolysis, a stress fracture of the pars interarticularis, is prevalent in adolescent athletes. Recent advances in diagnostic tools and techniques enable early diagnosis before these fractures progress to complete fractures through the pars. However, because patients often consult family physicians for primary care of low back pain and these physicians may not have access to diagnostic modalities such as magnetic resonance imaging (MRI) and computed tomography, stress fractures can be missed. This study surveyed the prevalence of symptomatic spondylolysis in pediatric patients who consulted an orthopedic clinic for primary care and investigated whether such acute stress fractures may be overlooked without MRI. The prospective study investigated 264 patients who were younger than 19 years and had low back pain. Of the 153 patients (58.0%) with low back pain persisting for longer than 2 weeks, 136 who agreed to undergo MRI were included in the study. This group included 11 elementary school students, 71 junior high school students, and 54 high school students. The overall prevalence of lumbar spondylolysis was 39.7% (54 of 136) and was 9.3% in elementary school students (5 of 11, 45.5%), 59.3% in junior high school students (32 of 71, 45.1%), and 31.5% in high school students (17 of 54, 31.5%). All 54 patients with spondylolysis had a history of athletic activity. Primary care physicians should recognize that approximately 40% of pediatric patients presenting with low back pain persisting for longer than 2 weeks may have spondylolysis and should consider MRI in those with a history of athletic activity. Because the spine is immature in this age group, almost half of affected elementary school and junior high school students may have lumbar spondylolysis. [Orthopedics. 2016; 39(3):e434-e437.]. Copyright 2016, SLACK Incorporated.

  1. [Estimated prevalence of autism spectrum disorders in the Canary Islands].

    Fortea Sevilla, M S; Escandell Bermúdez, M O; Castro Sánchez, J J

    2013-12-01

    To make an initial estimate of the prevalence of autism spectrum disorders (ASDs) among children in the province of Las Palmas (Spain). Descriptive study was conducted on 1,796 children between the ages of 18 and 30 months of age, all part of the Child Health Surveillance of the Canary Islands, more specifically the province of Las Palmas, with a population of 1,090,605. The parents of children involved completed the Spanish version of the Modified Checklist for Autism in Toddlers (M-CHAT/ES) in the paediatric clinic. The positive cases were then diagnosed by experts by means of the Autism Diagnostic Interview-Revised (ADIR) and the Autism Diagnostic Observation Schedule (ADOS). A 0.61% prevalence of ASDs was determined, similar to that reported in previous studies using the same tools. The ratio was six girls for every five boys. This was contrary to the results of previous studies which suggested more boys than girls were affected. This may have been due to the sample size, which will have to be increased in future studies to confirm this outcome. An increased sample size and also spread to other age ranges should be used in order to obtain a more reliable estimate of prevalence. As regards the gender ratio, this could be a result of the small size of the sample researched, and should therefore be confirmed by further studies. Copyright © 2012 Asociación Española de Pediatría. Published by Elsevier Espana. All rights reserved.

  2. Primary Headache in Yemen: Prevalence and Common Medications Used

    Salah A. Abdo

    2014-01-01

    Full Text Available Background and Objective. Primary headaches is a major medical concern in certain Arabic countries, for example Oman, Jordan, and Qatar. This study was aimed at increasing understanding of the prevalence of headache in Arabic countries and identifying common medications used for treatment because of the lack of research done in this field in Yemen. Methods. This is a cross-sectional observational study conducted by recruiting case-series of adults and elderly who have primary headache within the age group from 18 to 85 years. 12640 subjects received a simple explanation for the aim of the study as ethical issue. The subjects were allowed to complete a self-conducted screening questionnaire. The data were diagnosed according to the International Headache Society’s diagnostic criteria (2004. Results. The results showed that 76.5% of the primary headache is prevalent at least once per year, 27.1% of the tension type headache (TTH was the maximum percentage of type of headache, and 14.48% of the migraine headache (MH was the minimum percentage. On the other hand, the relationship between the primary headache and age of subjects was statistically significant (P0.05. In addition, 70.15% of the subjects said that headache attacks affected their activity of daily livings (ADL. 62.26% of the subjects used the medications without medical advice regarding their headache. 37.73% of the subjects relied on medical professionals (physicians and pharmacist regarding analgesics use. The most common agent used among the medications was paracetamol (38.4%. Others included ibuprofen, aspirin, diclofenac sodium, naproxen, mefenamic acid, ergotamine and (11.45% were unknown agents. Conclusion. We concluded that absence of health attention from the Yemeni Community and education from the health system in the country regarding analgesics use and their potential risk led to abuse of such medications and could be a reason beyond high prevalence of headache in Yemen.

  3. Prevalence of radiological findings among cases of severe secondary hyperparathyroidism

    Paulo Gustavo Sampaio Lacativa

    Full Text Available CONTEXT AND OBJECTIVE: Patients with end stage renal disease (ESRD and secondary hyperparathyroidism (HPT2 are prone to develop heterotopic calcifications and severe bone disease. Determination of the sites most commonly affected would decrease costs and patients' exposure to X-ray radiation. The aim here was to determine which skeletal sites produce most radiographic findings, in order to evaluate hemodialysis patients with HPT2, and to describe the most prevalent radiographic findings. DESIGN AND SETTING: This study was cross-sectional, conducted in one center, the Hospital Universitário Clementino Fraga Filho (HUCFF, in Rio de Janeiro, Brazil. METHODS: Whole-body radiographs were obtained from 73 chronic hemodialysis patients with indications for parathyroidectomy due to severe HPT2. The regions studied were the skull, hands, wrists, clavicles, thoracic and lumbar column, long bones and pelvis. All the radiographs were analyzed by the same two radiologists, with great experience in bone disease interpretation. RESULTS: The most common abnormality was subperiosteal bone resorption, mostly at the phalanges and distal clavicles (94% of patients, each. "Rugger jersey spine" sign was found in 27%. Pathological fractures and deformities were seen in 27% and 33%, respectively. Calcifications were presented in 80%, mostly at the forearm fistula (42%, abdominal aorta and lower limb arteries (35% each. Brown tumors were present in 37% of the patients, mostly on the face and lower limbs (9% each. CONCLUSION: The greatest prevalence of bone findings were found on radiographs of the hands, wrists, lateral view of the thoracic and lumbar columns and femurs. The most prevalent findings were bone resorption and ectopic calcifications.

  4. Prevalence of fibromyalgia in patients with ankylosing spondylitis

    Aref Hosseinian Amiri

    2014-01-01

    Full Text Available Introduction: Ankylosing spondylitis (AS is a chronic inflammatory disease that affects the peripheral and axial skeletal system, causing pain, arthritis, low back pain and functional incapacity. Questionnaires are used to assess disease activity bath ankylosing spondylitis disease activity index (BASDAI to measure the effect of AS on patient′s life quality, functional incapacity bath ankylosing spondylitis functional index (BASFI; and Ankylosing Spondylitis quality of life (ASQoL. Fibromyalgia (FM is one of the most common causes of generalized pain and fatigability and can coexist with other diseases; it can be assessed by the FM impact questionnaire (FIQ. There are few studies that demonstrated correlations between FM and AS. The present study obtained data regarding the epidemiologic profile of patients with AS and FM and evaluated the prevalence of FM in patients with AS. The FM influence on BASDAI, BASFI and ASQoL test scores was assessed. Materials and Methods: A total of 36 patients with AS, diagnosed according to the modified New York criteria, were studied. Clinical and functional assessment was performed and BASDAI, BASFI and ASQoL tests were applied. Patients with a diagnosis of FM were evaluated through the FIQ. Results: Seven patients met the criteria for FM; thus a FM prevalence of 19.4% was observed among patients with AS. FM was more prevalent among women (2.5:1. Age at disease onset (AS was 24.3 years. The human leukocyte antigen-B27 antigen was positive in most of them (83.2%. When comparing BASDAI, BASFI and ASQoL test means, it was observed that values are significantly higher (P < 0.01 among patients with FM. We concluded that the coexistence of FM with AS is associated with disease activity aspects including pain, as well as functional disability and quality of life.

  5. Emotion modelling towards affective pathogenesis.

    Bas, James Le

    2009-12-01

    Objective: There is a need in psychiatry for models that integrate pathological states with normal systems. The interaction of arousal and emotion is the focus of an exploration of affective pathogenesis. Method: Given that the explicit causes of affective disorder remain nascent, methods of linking emotion and disorder are evaluated. Results: A network model of emotional families is presented, in which emotions exist as quantal gradients. Morbid emotional states are seen as the activation of distal emotion sites. The phenomenology of affective disorders is described with reference to this model. Recourse is made to non-linear dynamic theory. Conclusions: Metaphoric emotion models have face validity and may prove a useful heuristic.

  6. Affective Computing and Intelligent Interaction

    2012-01-01

    2012 International Conference on Affective Computing and Intelligent Interaction (ICACII 2012) was the most comprehensive conference focused on the various aspects of advances in Affective Computing and Intelligent Interaction. The conference provided a rare opportunity to bring together worldwide academic researchers and practitioners for exchanging the latest developments and applications in this field such as Intelligent Computing, Affective Computing, Machine Learning, Business Intelligence and HCI.   This volume is a collection of 119 papers selected from 410 submissions from universities and industries all over the world, based on their quality and relevancy to the conference. All of the papers have been peer-reviewed by selected experts.  

  7. Sexual dysfunction and cardiovascular diseases: a systematic review of prevalence

    Elisabete Rodrigues Nascimento

    2013-11-01

    Full Text Available The aim of this study was to conduct a systematic review of the literature regarding the prevalence of sexual dysfunction in patients with cardiovascular diseases. An article search of the ISI Web of Science and PubMed databases using the search terms "sexual dysfunction”, “cardiovascular diseases”, “coronary artery disease", “myocardial infarct" and “prevalence” was performed. In total, 893 references were found. Non-English-language and repeated references were excluded. After an abstract analysis, 91 references were included for full-text reading, and 24 articles that evaluated sexual function using validated instruments were selected for this review. This research was conducted in October 2012, and no time restrictions were placed on any of the database searches. Reviews and theoretical articles were excluded; only clinical trials and epidemiological studies were selected for this review. The studies were mostly cross-sectional, observational and case-control in nature; other studies used prospective cohort or randomized clinical designs. In women, all domains of sexual function (desire, arousal, vaginal lubrication, orgasm, sexual dissatisfaction and pain were affected. The domains prevalent in men included erectile dysfunction and premature ejaculation and orgasm. Sexual dysfunction was related to the severity of cardiovascular disease. When they resumed sexual activity, patients with heart disease reported significant difficulty, including a lack of interest in sex, sexual dissatisfaction and a decrease in the frequency of sexual activity.

  8. Prevalence of migraine in the Canadian household population.

    Ramage-Morin, Pamela L; Gilmour, Heather

    2014-06-01

    Based on data from the 2010 and 2011 Canadian Community Health Surveys and the 2011 Survey of Living with Neurological Conditions in Canada, this article provides information about migraine among people living in private households. In 2010/2011, an estimated 8.3% of Canadians (2.7 million) reported that they had been diagnosed with migraine by a health professional. Females were more likely than males to report migraine: 11.8% versus 4.7%. Migraine prevalence was highest among people in their 30s and 40s: 17.0% for women and 6.5% for men. Compared with the national figure, the prevalence of migraine was lower in Quebec (6.8%) and higher in Manitoba (9.5%), Nova Scotia (9.1%) and Ontario (8.8%). Among people who reported a migraine diagnosis, 42% took prescription medication for their condition, and 56% incurred medication-related out-of-pocket expenses. Migraine was highly comorbid with depression and affected many aspects of daily life including education, work, sleep, and driving.

  9. Exocrine pancreatic insufficiency in diabetic patients: prevalence, mechanisms, and treatment.

    Piciucchi, Matteo; Capurso, Gabriele; Archibugi, Livia; Delle Fave, Martina Maria; Capasso, Marina; Delle Fave, Gianfranco

    2015-01-01

    Pancreas is a doubled-entity organ, with both an exocrine and an endocrine component, reciprocally interacting in a composed system whose function is relevant for digestion, absorption, and homeostasis of nutrients. Thus, it is not surprising that disorders of the exocrine pancreas also affect the endocrine system and vice versa. It is well-known that patients with chronic pancreatitis develop a peculiar form of diabetes (type III), caused by destruction and fibrotic injury of islet cells. However, less is known on the influence of diabetes on pancreatic exocrine function. Pancreatic exocrine insufficiency (PEI) has been reported to be common in diabetics, with a prevalence widely ranging, in different studies, in both type I (25-74%) and type II (28-54%) diabetes. A long disease duration, high insulin requirement, and poor glycemic control seem to be risk factors for PEI occurrence. The impact of pancreatic exocrine replacement therapy on glycemic, insulin, and incretins profiles has not been fully elucidated. The present paper is aimed at reviewing published studies investigating the prevalence of PEI in diabetic patients and factors associated with its occurrence.

  10. Prevalence of language and hearing disorders in children

    Augusto Muñoz-Caicedo

    2012-12-01

    Full Text Available Objective: to establish the prevalence institutional alterations in hearing and languaje in children aged 4 and 5 years, attending the Growth and Development program at the Social Institution of Popayan in 2012. Methodology: We performed a cross-sectional study in sample of 96 children who attended four points ESE Care Popayan, during the months of december 2011 and January 2012. Were evaluated by Fonoaudiología, who applied the Reynell test to assess languaje and tone audiometry and otoacoustic emissions to assess hearing. Results: the mean age of the population was 59.34 months, while 50% was made up of men. The 78.1% had alterations in expressive language and 41.7% in language understanding, 29.2% showed changes of left ear as otoacoustic emissions and according to tone audiometry, high frequency of right are the most affected. Conclusions: the high prevalence of alterations in speech and hearing in children found to initiate processes that are more complex as the acquisition of reading and writing, could trigger negative consequences such as poor school performance and even dropouts.

  11. Exocrine Pancreatic Insufficiency in Diabetic Patients: Prevalence, Mechanisms, and Treatment

    Matteo Piciucchi

    2015-01-01

    Full Text Available Pancreas is a doubled-entity organ, with both an exocrine and an endocrine component, reciprocally interacting in a composed system whose function is relevant for digestion, absorption, and homeostasis of nutrients. Thus, it is not surprising that disorders of the exocrine pancreas also affect the endocrine system and vice versa. It is well-known that patients with chronic pancreatitis develop a peculiar form of diabetes (type III, caused by destruction and fibrotic injury of islet cells. However, less is known on the influence of diabetes on pancreatic exocrine function. Pancreatic exocrine insufficiency (PEI has been reported to be common in diabetics, with a prevalence widely ranging, in different studies, in both type I (25–74% and type II (28–54% diabetes. A long disease duration, high insulin requirement, and poor glycemic control seem to be risk factors for PEI occurrence. The impact of pancreatic exocrine replacement therapy on glycemic, insulin, and incretins profiles has not been fully elucidated. The present paper is aimed at reviewing published studies investigating the prevalence of PEI in diabetic patients and factors associated with its occurrence.

  12. Estimating the prevalence of infertility in Canada

    Bushnik, Tracey; Cook, Jocelynn L.; Yuzpe, A. Albert; Tough, Suzanne; Collins, John

    2012-01-01

    BACKGROUND Over the past 10 years, there has been a significant increase in the use of assisted reproductive technologies in Canada, however, little is known about the overall prevalence of infertility in the population. The purpose of the present study was to estimate the prevalence of current infertility in Canada according to three definitions of the risk of conception. METHODS Data from the infertility component of the 2009–2010 Canadian Community Health Survey were analyzed for married and common-law couples with a female partner aged 18–44. The three definitions of the risk of conception were derived sequentially starting with birth control use in the previous 12 months, adding reported sexual intercourse in the previous 12 months, then pregnancy intent. Prevalence and odds ratios of current infertility were estimated by selected characteristics. RESULTS Estimates of the prevalence of current infertility ranged from 11.5% (95% CI 10.2, 12.9) to 15.7% (95% CI 14.2, 17.4). Each estimate represented an increase in current infertility prevalence in Canada when compared with previous national estimates. Couples with lower parity (0 or 1 child) had significantly higher odds of experiencing current infertility when the female partner was aged 35–44 years versus 18–34 years. Lower odds of experiencing current infertility were observed for multiparous couples regardless of age group of the female partner, when compared with nulliparous couples. CONCLUSIONS The present study suggests that the prevalence of current infertility has increased since the last time it was measured in Canada, and is associated with the age of the female partner and parity. PMID:22258658

  13. Interfacial modulation of urban affect

    Samson, Kristine

    Urban culture can increasingly be understood as interface culture (Munster) in which urban design, cultural institutions and architecture increasingly operate as affective interfaces distributing and mediating human perception, consumption and social encounters. As noted by Amin and Thrift (2002......, Massey 2006), they also exclude in depth social and human interaction. Through analysis of three examples of urban affective interfaces (The High Line in New York, Superkilen in Copenhagen and Stålsat By, Frederiksværk, the paper examines how affective urban interfaces modulate and mediate urban...... environments as bodily and sensorial experiences. It asks what is mediated through the interface – whether the. It also asks, what is excluded when urban environments become affective interfaces in the global networked city. Whereas urban interface collect and distribute the bodily and sensible in relational...

  14. [PREVALENCE OF DEHYDRATION BEFORE TRAINING IN PROFESIONAL CHILEAN SOCCER PLAYERS].

    Castro-Sepúlveda, Mauricio; Astudillo, Sebastian; Álvarez, Cristian; Zapata-Lamana, Rafael; Zbinden-Foncea, Hermann; Ramírez-Campillo, Rodrigo; Jorquera, Carlos

    2015-07-01

    there is a lack of studies concerning hydration status before training in professional soccer player. to describe hydration status before regular training practices in professional soccer players. a total of 156 male soccer players (age 25.4 ± 5.2 y) from six professional Chilean clubs were included. No hydration or food intake recommendations were made before experiment, with the aim to assess hydration status under athlete's regular "real" conditions. Body mass, height and urine specific gravity (USG) measurements were performed before training practices. 98% of athletes showed dehydration (between moderate and severe) before regular training practices. dehydration is the most prevalent hydration status in professional Chilean soccer players before training, which may negatively affect athlete's performance and may increase their risk of heat-related injuries. Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All rights reserved.

  15. Asthma and chemical hypersensitivity: prevalence, etiology, and age of onset.

    Caress, S M; Steinemann, A C

    2009-02-01

    This study investigates asthma's national prevalence and potential overlap with chemical hypersensitivity. It also examines asthma's etiology, age of onset, and demographic characteristics. Data were collected from a geographically weighted random sample of the continental U.S. (1058 cases), in four seasonal cohorts (2005-2006). The study found that 12.9% of the sample report asthma, 11.6% report chemical hypersensitivity, and 31.4% of those with asthma report chemical hypersensitivity. Among asthmatics, 38% report irritation from scented products, 37.2% report health problems from air fresheners, and 13.6% report their asthma was caused by toxic exposure. Asthma cases affected each racial/ethic group in roughly the same proportion, with nearly 50% classified as childhood onset.

  16. Prevalence of sickle cell disease among Grenadian newborns.

    Antoine, Magdalene; Lee, Ketty; Donald, Tyhiesia; Belfon, Yonni; Drigo, Ali; Polson, Sharon; Martin, Francis; Mitchell, George; Etienne-Julan, Maryse; Hardy-Dessources, Marie-Dominique

    2018-03-01

    Objective To establish the birth prevalence of sickle cell disease in Grenada, with a view to assess the requirement for a population-based neonatal screening programme. Methods A two-year pilot neonatal screening programme, involving the Ministry of Health of Grenada, the Sickle Cell Association of Grenada, and the diagnostic laboratory of hemoglobinopathies of the University Hospital of Guadeloupe, was implemented in 2014-2015 under the auspices of the Caribbean Network of Researchers on Sickle Cell Disease and Thalassemia. Results Analysis of 1914 samples processed identified the following abnormal phenotypes: 10 FS, 2 FSC, 183 FAS, 63 FAC. These data indicate β s and β c allele frequencies of 0.054 and 0.018, respectively. Conclusion Neonatal screening conducted in the framework of this Caribbean cooperation can allow rapid detection and earlier management of affected children.

  17. Prevalence of work-related musculoskeletal disorders among physical therapists

    Zaheen Iqbal

    2015-08-01

    Full Text Available Background: Health professions like dentistry, nursing and physical therapy have been reported at high risk for developing workrelated musculoskeletal disorders. Results of studies conducted in these occupational groups may help formulate prevention strategies. However, no such data among physical therapists has been reported in India. Material and Methods: We conducted an online survey among 100 physiotherapists in Delhi. Results: The response rate was 75%. The prevalence of work-related musculoskeletal disorders is found to be high since 92% of them reported to feel some pain after joining physical therapy which affects daily activities and even sometimes forces them to change their work. Physical therapists specialty, gender, furniture used in clinic and duration of patient contact are found to be related to the pain development (p < 0.05. Conclusions: We need to emphasize the role of ergonomics and techniques of patient handling in development of work-related pain symptoms. Med Pr 2015;66(4:459–469

  18. Prevalent flucocorticoid and androgen activity in US water sources

    Stavreva, Diana A.; George, Anuja A.; Klausmeyer, Paul; Varticovski, Lyuba; Sack, Daniel; Voss, Ty C.; Schiltz, R. Louis; Blazer, Vicki; Iwanowiczl, Luke R.; Hager, Gordon L.

    2012-01-01

    Contamination of the environment with endocrine disrupting chemicals (EDCs) is a major health concern. The presence of estrogenic compounds in water and their deleterious effect are well documented. However, detection and monitoring of other classes of EDCs is limited. Here we utilize a high-throughput live cell assay based on sub-cellular relocalization of GFP-tagged glucocorticoid and androgen receptors (GFP-GR and GFP-AR), in combination with gene transcription analysis, to screen for glucocorticoid and androgen activity in water samples. We report previously unrecognized glucocorticoid activity in 27%, and androgen activity in 35% of tested water sources from 14 states in the US. Steroids of both classes impact body development, metabolism, and interfere with reproductive, endocrine, and immune systems. This prevalent contamination could negatively affect wildlife and human populations.

  19. Prevalent glucocorticoid and androgen activity in US water sources.

    Stavreva, Diana A; George, Anuja A; Klausmeyer, Paul; Varticovski, Lyuba; Sack, Daniel; Voss, Ty C; Schiltz, R Louis; Blazer, Vicki S; Iwanowicz, Luke R; Hager, Gordon L

    2012-01-01

    Contamination of the environment with endocrine disrupting chemicals (EDCs) is a major health concern. The presence of estrogenic compounds in water and their deleterious effect are well documented. However, detection and monitoring of other classes of EDCs is limited. Here we utilize a high-throughput live cell assay based on sub-cellular relocalization of GFP-tagged glucocorticoid and androgen receptors (GFP-GR and GFP-AR), in combination with gene transcription analysis, to screen for glucocorticoid and androgen activity in water samples. We report previously unrecognized glucocorticoid activity in 27%, and androgen activity in 35% of tested water sources from 14 states in the US. Steroids of both classes impact body development, metabolism, and interfere with reproductive, endocrine, and immune systems. This prevalent contamination could negatively affect wildlife and human populations.

  20. Categorization in the Affective Domain

    Sauciuc, Gabriela-Alina

    2011-01-01

    Data collected in Romance and Scandinavian languages (N=474) in a superordinate category name production task indicate that a multiple-strategy approach would be more suitable for accounting of categorization in the affective domain instead of a prototype approach as suggested by previous studies....... This paper will highlight performance aspects which appear to be consistent with such an interpretation, as well as an important layman- expert knowledge asymmetry in affective categorization....

  1. Digital Immigrant Teacher Perceptions of Social Media as It Influences the Affective and Cognitive Development of Students: A Phenomenological Study

    Williams, Robert Warren

    2012-01-01

    The purpose of this transcendental phenomenological study is to describe how digital immigrant teachers perceive the influence of social media on the affective and cognitive development of students at three high schools in Alabama. As the prevalence of social technologies is increasing, educators must understand how it is affecting students in…

  2. Long-term trends in coast live oak and tanoak stands affected by Phytophthora ramorum canker (Sudden Oak Death)

    Tedmund J. Swiecki; Elizabeth Bernhardt

    2010-01-01

    Permanent plots were established in 2000 to examine how tree and site factors affect risk of Phytophthora ramorum stem canker (sudden oak death [SOD]) and determine how affected stands change over time due to disease. P. ramorum canker was prevalent in the sampled coast live oak (Quercus agrifolia) or...

  3. Prevalência de dispepsia e fatores sociodemográficos Prevalence of dyspepsia and associated sociodemographic factors

    Sandro Schreiber de Oliveira

    2006-06-01

    Pelotas, Southern Brazil, from October 1999 to January 2000. Data was collected through household interviews. Dyspepsia was defined as epigastric pain or disconfort associated or not with nausea in the previous year, according to Rome I and Rome II criteria. Frequent dyspepsia was defined as more than six dyspepsia episodes in the previous year and/or nausea, at least once a month. These outcomes were analyzed according to age, gender, skin color, educational level, per capita income and marital status. Data analysis was carried out through Pearson Chi-square test for categorical variables and linear trend test, when applicable. RESULTS: The prevalence of dyspepsia was 44.4% and frequent dyspepsia, 27.4%. The prevalences of reflux-like, ulcer-like, dysmotility-like and unspecific dyspepsia subtypes were 19.4%, 6.3%, 13.9%, and 16.6%, respectively. The prevalences of these subtypes of frequent dyspepsia were 14.7%, 4.9%, 11.2% and 6.8%, respectively. Prevalences among women were 50% higher. Low-income young people seemed to be more affected by dyspeptic symptoms. The analysis according to Rome II criteria showed prevalences of 15.9% and 7.5% for dyspepsia and frequent dyspepsia, respectively. CONCLUSIONS: Dyspepsia and frequent dyspepsia were prevalent problems in the studied population. Most people could be classified in more than one subgroup of dyspepsia.

  4. Prevalência de angina pectoris em Pelotas, RS Prevalence of angina pectoris in Pelotas, south of Brazil

    Leonardo Alves

    2010-08-01

    -based, cross-sectional study featuring residents of the urban area in Pelotas, a city located in the south of Brazil, from October through December 2007. A two-stage cluster sampling - census tracts and households - was used. The prevalence of angina and possible angina was defined according to the Rose questionnaire. These conditions were assessed by demographic and socioeconomic characteristics: age, sex, skin color, economic status, and schooling. Data were collected using standardized questionnaires in interviews with the individuals in their homes. The non-respondent rate was 6.8%. RESULTS: The prevalence of angina among the 1,680 individuals taking part in the study was 8.2% (95% CI: 6.7 - 9.6, while that of possible angina came to 12.3% (95% CI: 10.6 - 14.0. The prevalence of angina and possible angina was higher among women, black/brown-skinned individuals, low economic class individuals and subjects with the low schooling. The prevalence of angina was higher among older individuals, while possible angina was found not to be associated with age. CONCLUSION: The prevalence of angina and possible angina was found to be high, affecting approximately 20% of the population in Pelotas.

  5. The association between gender and familial prevalence of hip dysplasia in Danish patients

    El Jashi, Rima; Gustafson, Maria B; Jakobsen, Mette B

    2017-01-01

    BACKGROUND: The development of hip dysplasia is associated with several risk factors. 1 of these risk factors is gender, since 80% of patients with symptomatic hip dysplasia are females. Another risk factor for hip dysplasia is familial predisposition of hip dysplasia. Several studies indicate...... that the risk of hip dysplasia is increased with familial prevalence of hip dysplasia. However, little is known about the association between the familial prevalence and gender and the development of hip dysplasia. PURPOSE: The aim of the study was to estimate the prevalence of hip dysplasia among relatives...... to Danish patients with hip dysplasia operated with periacetabular osteotomy (PAO), and the degree of relationship of affected family members. Furthermore, to assess the association between gender and family predisposition in the same group of patients. METHOD: The study is a cross-sectional study...

  6. The prevalence and incidence of glaucoma in Denmark in a fifteen year period

    Kolko, Miriam; Horwitz, Anna; Thygesen, John

    2015-01-01

    PURPOSE: The purpose of the present study was to describe the prevalence, incidence and geographic variation of glaucoma in Denmark in the period from 1996 to 2011. Moreover, the aim was to identify the treatment patterns of glaucoma within the studied period. METHODS: All Danish citizens were...... included throughout the study period. The National Prescription Registry was used to identify all claimed prescriptions for glaucoma medication. RESULTS: A total of 116,592 incident glaucoma patients were identified. Average age at onset was 66 years (range: 0-105 years), 55% were women. The prevalence...... of glaucoma increased from 0.79% to 1.72% during the investigated period. In 2011 glaucoma affected 3.76% of the population above 50 years and 10% in patients above 80 years. The age-specific incidence rate of glaucoma seemed to be constant and the increasing prevalence was primarily attributed to an aging...

  7. Prevalence of overweight and obesity among Seventh-day Adventist African American and Caucasian college students.

    Pawlak, Roman; Sovyanhadi, Marta

    2009-01-01

    All age, sex, and racial groups are affected by the obesity epidemic in the United States, although disparities exist among these groups. The Seventh-day Adventists are a religious group of people who are believed to live longer and healthier lives than do their non-Adventist counterparts because they do not smoke or drink alcohol and they eat a healthier diet. This study assessed the prevalence of overweight and obesity among Seventh-day Adventist college students attending 2 private universities in the southern United States. Most students' body mass index (65.8%) was within the normal weight category, 3.7% were underweight, 20.6% were overweight, and 9.9% were obese. Body mass index > or = 25 kg/m2 was more prevalent among men and African Americans. In all ethnic subgroups, the prevalence of overweight and obesity was lower than that among non-Adventist students reported in other studies.

  8. Childhood trauma and cognitive function in first-episode affective and non-affective psychosis.

    Aas, Monica; Dazzan, Paola; Fisher, Helen L; Morgan, Craig; Morgan, Kevin; Reichenberg, Abraham; Zanelli, Jolanta; Fearon, Paul; Jones, Peter B; Murray, Robin M; Pariante, Carmine M

    2011-06-01

    A history of childhood trauma is reportedly more prevalent in people suffering from psychosis than in the general population. Childhood trauma has also been linked to cognitive abnormalities in adulthood, and cognitive abnormalities, in turn, are one of the key clinical features of psychosis. Therefore, this study investigated whether there was a relationship between childhood trauma and cognitive function in patients with first-episode psychosis. The potential impact of diagnosis (schizophrenia or affective psychosis) and gender on this association was also examined. Data were available for 138 first-episode psychosis patients and 138 geographically-matched controls recruited from a catchment area based organisation. History of childhood trauma was obtained using the Childhood Experience of Care and Abuse Questionnaire. Cognitive function was assessed through a comprehensive and standardised neuropsychological test battery. A history of childhood trauma was associated with worse cognitive performances, predominantly in affective psychoses, and in male patients. No association between a history of childhood trauma and cognition was found amongst female patients, or female controls. The results need replication, but underline the necessity of investigating biological and psychosocial mechanisms underlying these subjects' sensitivity to the negative effect of childhood stress. Copyright © 2011 Elsevier B.V. All rights reserved.

  9. The prevalence of occupational dermatitis in the UK printing industry.

    Livesley, E J; Rushton, L; English, J S; Williams, H C

    2002-07-01

    To quantify occupational ill health resulting from dermatitis in the UK printing industry and to explore links with particular processes and activities. Approximately 2600 members of the Graphical, Paper and Media Union living in Nottinghamshire were sent a self completion questionnaire. A sample of respondents, both those who reported current skin problems and those who did not, were invited for a short dermatological examination. The overall response rate was 62%. A total of 1189 respondents were directly involved in the printing industry and categorised according to work in pre-press (25%), printing (46%), or finishing (42%) processes. A total of 490 respondents (41%) self reported having a skin complaint at some time. Prevalence was highest in males (43%) and those working in printing (49%), in particular those who cleaned rollers and cylinders or who came into contact with substances containing isocyanates on a daily basis. The most commonly affected areas reported were the fingers and webs between the fingers. Twenty six per cent of the 490 reported a current problem on the hand. Reported symptoms included itching (61%), rash (58%), and dry skin (56%). Although certain printing industry substances were thought by respondents to aggravate their condition, constant washing and friction was most often cited. Reported use of protective equipment and cleansing products was generally high, particularly by printers. Clinical examination confirmed the high self reported prevalence and also identified a substantial proportion of mild cases which were not reported. The overall prevalence of occupationally related skin complaints is estimated to be 40%. A much higher prevalence of dermatitis has been identified than from routine surveillance schemes. The use of good quality records from unions with high membership facilitated access to workers across a range of company sites and printing processes. Validation of self reported symptoms through clinical examination was

  10. Prevalence and characteristics of Molar Incisor Hypomineralisation (MIH) in the child population residing in Gandhinagar, Gujarat, India.

    Parikh, D R; Ganesh, M; Bhaskar, V

    2012-02-01

    Most prevalence studies on Molar Incisor Hypomineralisation (MIH) have been carried out in European countries and data from Asia especially south Asian populations are lacking. To investigate the prevalence and clinical characteristics of MIH in children residing in a western region of India. A cross-sectional survey including 1,366 children from 5 age cohorts, 8-12 years, studying in primary schools or attending the University Department, was carried out in the area of Gandhinagar, Gujarat, India. The dental examination was performed by a single well-trained and calibrated examiner in day light conditions. Full mouth inspection of wet teeth was conducted using the EAPD 2003 criteria for diagnosis of MIH. Results were recorded and statistically analysed using Chi-square test, independent sample t-test and Pearson correlations. Prevalence of MIH was 9.2% in the examined population. Males and females were equally affected. Among 12 index teeth involved in the examination, the most commonly affected were in descending order 46, 36, 16, 11 [FDI] and the least 42, 32, and 22. 17.4% of the cases revealed only molars involved, the remaining 72.6% having both molars and incisors affected; all four first permanent molars showed in 23% of the cases while no cases of only affected incisors were found. Of the MIH teeth 77.3% revealed mild defects and 22.7% severe defects. All incisors were mildly affected, as compared with only 67.1% of the molars, the remaining 32.9% being severely affected. As age increased, a statistically significant larger total number and severity level of affected teeth were recorded. Prevalence of MIH using EAPD 2003 criteria was found to be similar to other studies evaluating children in different geographic locations such as Europe, South America etc. Using the EAPD standardised criteria, more studies should be conducted in other Indian regions, in order to further evaluate prevalence, characteristics and treatment needs for this clinically demanding

  11. Prevalence of pathogenic bacteria in Ixodes ricinus ticks in Central Bohemia.

    Klubal, Radek; Kopecky, Jan; Nesvorna, Marta; Sparagano, Olivier A E; Thomayerova, Jana; Hubert, Jan

    2016-01-01

    Bacteria associated with the tick Ixodes ricinus were assessed in specimens unattached or attached to the skin of cats, dogs and humans, collected in the Czech Republic. The bacteria were detected by PCR in 97 of 142 pooled samples including 204 ticks, i.e. 1-7 ticks per sample, collected at the same time from one host. A fragment of the bacterial 16S rRNA gene was amplified, cloned and sequenced from 32 randomly selected samples. The most frequent sequences were those related to Candidatus Midichloria midichlori (71% of cloned sequences), followed by Diplorickettsia (13%), Spiroplasma (3%), Rickettsia (3%), Pasteurella (3%), Morganella (3%), Pseudomonas (2%), Bacillus (1%), Methylobacterium (1%) and Phyllobacterium (1%). The phylogenetic analysis of Spiroplasma 16S rRNA gene sequences showed two groups related to Spiroplasma eriocheiris and Spiroplasma melliferum, respectively. Using group-specific primers, the following potentially pathogenic bacteria were detected: Borellia (in 20% of the 142 samples), Rickettsia (12%), Spiroplasma (5%), Diplorickettsia (5%) and Anaplasma (2%). In total, 68% of I. ricinus samples (97/142) contained detectable bacteria and 13% contained two or more putative pathogenic groups. The prevalence of tick-borne bacteria was similar to the observations in other European countries.

  12. 156 ORIGINAL ARTICLE PREVALENCE OF BACTERIAL ...

    Dr Oboro VO

    reproductive age with a prevalence of 9-37%, depending on the .... 82 (100). 161 (100). BV, bacterial vaginosis: score of 7-10; I, intermediate: score of 4-6; N, normal: score of 0-3 .... based study of reproductive tract infections among ever ...

  13. Original Research Prevalence and distribution of Schistosoma ...

    control. As prevalence falls, diagnostics can identify high transmission areas, monitor disease trends, and guide evidence-based control strategies. Introduction ..... Fever. 255. 0.50. Abdominal pain. 295. 0.015. Blurred vision. 26. 0.44. Blood in ...

  14. Prevalence of hepatitis B virus among immunocompromised ...

    Hepatitis B is an infectious inflammatory illness of the liver caused by the hepatitis B virus (HBV) which is transmitted to a large population through blood transfusion or by exposure to other body fluids. HBV is a member of the family Hepadnaviridae and also a DNA virus. In this study, the prevalence of hepatitis B infection ...

  15. ORIGINAL CONTRIBUTIONS Prevalence and Social Correlates of ...

    Global School-based Health Survey, injury, prevalence, social correlates, school ... factors including age, sex, residence and socioeconomic status, all of which are ... attitudes, concepts, beliefs and habits that may have long-term influences ... theories offer different explanations for the relationship between development.

  16. Antibiotic susceptibilities of Salmonella species prevalent among ...

    This study was conducted to assess the prevalence of Salmonella species among children having diarrhea in Katsina State, Nigeria. A total of 220 diarrhea stool samples of children aged five years and below (0-5 years) were collected and screened for Salmonella species using culture technique. Presumptively positive ...

  17. Prevalence of Autism Spectrum Disorders: data review

    Francisco ALCANTUD MARÍN

    2017-10-01

    Full Text Available Published data on the prevalence of autism spectrum disorders point to a significant increase in this indicator. This increase is being studied in numerous publications of analysis, meta-analysis and systematic reviews. The prevalence indicates the proportion of people who suffer at a given time or are diagnosed with a disease. The consequences of the increasing prevalence are relevant from the point of health, social and educational, but especially relevant when as is the case, the cause of the disorder is unknown. It is in this sense that the prevalence study gains importance in order to delimit various circumstances that may give clues to the possible cause or causes that generate disorder. This article reviews studies, summarizes the last data, and reflects on them and possible causes that justify the increased reporting. It looks like these epidemiological indicators can or are influenced by possible methodological flaws behind, which can explain the variations between studies and others. It concludes by stating the need population studies and monitoring that allows us to know the reality of the evolution of these disorders in order to provide reliable information to those responsible for the institutions involved in the detection and treatment of ASD.

  18. prevalence and severity of pterygium among commer

    2014-09-01

    Sep 1, 2014 ... 1Department of Ophthalmology, Federal medical Centre, Owerri, Imo State, ... ies so as to reduce the prevalence of these disorders. ... It is speculated to be associated with corneal and con- ... A number of risk factors have been identified for the ... glaucoma, cataract, refractive errors were referred to the eye ...

  19. Prevalence & Correlates of Intimate Partner physical violence ...

    the reproductive, physical and mental well-being of women. In Ethiopia however, knowledge of the prevalence and characteristics of intimate partner violence against women is ... socio-economic, relationship and behavioral factors increase women's risk of being victimized. Thus .... exchange are the main types of marriage.

  20. Prevalence of common food allergies in Europe

    Nwaru, B I; Hickstein, L; Panesar, S S

    2014-01-01

    Allergy to cow's milk, egg, wheat, soy, peanut, tree nuts, fish, and shellfish constitutes the majority of food allergy reactions, but reliable estimates of their prevalence are lacking. This systematic review aimed to provide up-to-date estimates of their prevalence in Europe.Studies published...... synthesis and 42 studies in the meta-analyses. Although there were significant heterogeneity between the studies, the overall pooled estimates for all age groups of self-reported lifetime prevalence of allergy to cow's milk, egg, wheat, soy, peanut, tree nuts, fish, and shellfish were 6.0% (95% confidence...... interval: 5.7-6.4), 2.5% (2.3-2.7), 3.6% (3.0-4.2), 0.4% (0.3-0.6), 1.3% (1.2-1.5), 2.2% (1.8-2.5), and 1.3% (0.9-1.7), respectively. The prevalence of food-challenge-defined allergy to cow's milk, egg, wheat, soy, peanut, tree nuts, fish, and shellfish was 0.6% (0.5-0.8), 0.2% (0.2-0.3), 0.1% (0...

  1. Prevalence of sleepwalking in an adult population

    2010-01-07

    Jan 7, 2010 ... Prevalence of sleepwalking in an adult population. Celestine Okorome Mume*. Department of Mental Health, Faculty of Clinical Sciences, Obafemi Awolowo University, Ile-Ife, Osun. State, Nigeria. Background: Sleepwalking consists of a series of behavioral activities that occur during sleep. These activities.

  2. Prevalence of Microalbuminuria among secondary school children ...

    ... DM and in one subject with sickle cell anemia. Conclusion: The prevalence of microalbuminuria in Nigerian adolescents is high. We recommend routine screening for microalbuminuria in adolescents for early detection and prevention of renal damage. Key words: microalbuminuria, obesity, hypertension, children, Nigeria ...

  3. Prevalence and susceptibility pattern of methicillinresistant ...

    Multi-resistant methicillin-resistant Staphylococcus aureus (MMRSA) has been commonly reported to be one of the commonest causes of nosocomial infections worldwide. Also, recent reports describe methicillin-resistant S. aureus (MRSA) carriage in persons in the community. The study investigated its prevalence in urine ...

  4. Upper gastrointestinal endoscopic findings and prevalence of ...

    Upper gastrointestinal endoscopic findings and prevalence of Helicobacter pylori infection among adult patients with dyspepsia in northern Tanzania. ... Endoscopy (EGD) for initial work up. Study on antimicrobial susceptibility pattern of H. pylori is recommended to guide choices for evidence based treatment option.

  5. Prevalence of Helicobacter Pylori Infection Among Patients ...

    was seen. Conclusion: The prevalence of H. pylori infection is significantly high in rural and suburban population of Ernakulam district, Kerala. Early detection and prompt treatment are essential for prevention of serious complications. Keywords: Gastrointestinal complications, Helicobacter pylori infection, Histopathological ...

  6. Prevalence and determinants of cigarette smoking among ...

    Tobacco smoking is a major risk factor for non-communicable diseases such as ischaemic heart disease, stroke, chronic obstructive airways disease and several cancers. There is little data about the prevalence and determinants of smoking among adolescents in southern Africa. This study aimed to determine the ...

  7. Prevalence of keratoconus in an adolescent population

    Jorge E. Valdez-García

    2014-07-01

    Conclusion: Through this study, we found that our statistics matched those of internationally published reports concerning the early age of onset of the disease and its corresponding bilateralism. However, contrary to the international reports, it was evident that this condition was more prevalent among the females in our study sample, and no other associated pathologies were found.

  8. Prevalence of potentially zoonotic gastrointestinal parasites in ...

    Conclusion: The high prevalence of zoonotic parasites detected in dog faeces from Ibadan metropolis showed that infected stray dogs roam the streets and constitute potential risk to human health. This study suggests the need for enforcement of laws restraining roaming or straying dogs and proper veterinary care of dogs.

  9. PREVALENCE OF INFECTION WITH HUMAN HERPESVIRUS ...

    human herpesvirus 8 (HHV 8): Distribution of infection in Kaposi's sarcoma risk groups and evidence of sexual transmission. Nat Med 1996; 2: 918-924. 14. Kedes OH, Ganem 0, Ameli N, Bacchetti p. Greenblatt R The prevalence of serum antibody to human herpesvirus 8 (Kaposi sarcoma-associated hepesvirus) among ...

  10. Prevalence and determinants of resistant hypertension among ...

    ISSN: 1596-5996 (print); 1596-9827 (electronic) ... among hypertensive patients attending a cardiology clinic in China: a ... leading cause of cardiovascular diseases (CVD) ... Hypertension in present study was defined as ... patients who were currently smoking at least one .... prevalence of RHT by Ma et al [19] than us might.

  11. Anaemia prevalence and factors associated with haemoglobin ...

    Information on social-clinical characteristics, cancer type and associated factors as well as haemoglobin level before and after radiation were obtained. The prevalence of anaemia was determined as a proportion and linear regression was used to determine factors associated with haemoglobin change. Results: A total of ...

  12. Prevalence of biochemical and immunological abnormalities in ...

    Tile prevalence of biochemical and immunological abnormalities was studied in a group of 256 patients with rheumatoid arthritis (104 coloureds, 100 whites and 52 blacks). The most common biochemical abnormalities detected were a reduction in the serum creatinine value (43,4%), raised globulins (39,7%), raised serum ...

  13. Prevalence and determinants of resistant hypertension among ...

    Tropical Journal of Pharmaceutical Research ... Prevalence and determinants of resistant hypertension among hypertensive patients attending a cardiology clinic in ... Obese patients and those suffering from diabetes mellitus, ischemic heart ... By Country · List All Titles · Free To Read Titles This Journal is Open Access.

  14. Socioeconomic factors associated with asthma prevalence and ...

    higher prevalence of childhood asthma,[5,6] or no association.[7] In contrast, the ... resource-limited countries such as India and Brazil have identified ... health and education. .... school teachers/principals, religious leaders, ..... Wright G. Findings from the Indicators of Poverty and Social Exclusion Project: A Profile of Poverty.

  15. Prevalence of musculoskeletal injuries among young squash ...

    The aim of the study was to investigate the prevalence of musculoskeletal injuries sustained by young squash players in Malaysia. This study was conducted retrospectively by using. Standardized Nordic Questionnaire (NSQ) during SUKMA 2016 at Kuching, Sarawak, Malaysia. The questionnaires were distributed to the ...

  16. Prevalence and factors associated with anthropometric failure ...

    Background: Under nutrition is a problem of severe magnitude in low income countries like Nigeria. Adolescent school children might also be vulnerable. The dearth of data hinders planning of school health and nutrition programmes for school children. Objective: To determine the prevalence of stunting, thinness; vitamin A ...

  17. Prevalence of Cryptosporidium species and Giardia intestinalis ...

    Cryptosporidium species and Giardia intestinalis cause diarrheal infections in humans and other vertebrate animals globally and are considered to be of great public health importance. The study was conducted to determine the prevalence Cryptosporidium species and G. intestinalis infections among patients attending ...

  18. Prevalence of Trichomonas vaginalis Infection among Pregnant ...

    Trichomoniasis caused by Trichomonas vaginalis has emerged as one of the most common sexually transmitted infections. The infection may lead to an important complication in pregnancy, as it has been related with prematurity and low birth weight. The aim of this study was to determine the prevalence of T. vaginalis ...

  19. The prevalence of electroencephalographic abnormalities and ...

    Adele

    2004-05-20

    May 20, 2004 ... South African studies. There is little South African data examining either prevalence or usefulness of EEG abnormalities among adult psychiatric patients. Some work has been done in adolescents. Szabo1 reviewed all admissions to the adolescent inpatient unit at Tara. Hospital between 1990 and 1995.

  20. Knowledge and prevalence of Human African Trypanosomiasis ...

    Knowledge and prevalence of Human African Trypanosomiasis among residents of Kachia grazing reserve, Kachia local government area, Kaduna state, ... Knowledge of HAT was scored 0-5 and categorized good (3-5) and poor (0-2) based on score, predisposition to risk of HAT as exposure to ≥two risk factors and, ...

  1. Campylobacter prevalence in retail chicken liver

    Foodborne campylobacteriosis has been linked to undercooked chicken liver. It is unknown how commonly chicken livers are contaminated with Campylobacter. The objective of this study was to determine the prevalence of Campylobacter on chicken livers available at retail. For each of five weeks, t...

  2. Antisocial personalities: Measuring prevalence among offenders in ...

    The identification of offenders who meet the criteria for psychopathy, antisocial personality disorder or dissocial personality disorder could be of significant value to help address the violent crime crisis in South Africa. A sample of 500 male maximum security offenders was selected to determine the prevalence of these ...

  3. Prevalence of Chlamydia trachomatis Infection among Women ...

    The prevalence of Chlamydia trachomatis infection was investigated among 100 women attending infertility clinics and compared with another subset of 100 pregnant women who served as control. Chlamydia trachomatis antigen detection cassette supplied by Biomil Diagnostics was used to detect the presence of ...

  4. Prevalence of Chlamydia trachomatis infections in symptomatic ...

    Chlamydia trachomatis is a ubiquitous human pathogen that is responsible for the most prevalent bacterial sexually transmitted disease worldwide. Studies show that polymerase chain reaction (PCR) is more sensitive than cellular culture for detection of C. trachomatis infections. The aim of this study is to compare different ...

  5. Factors Associated with Prevalent Tuberculosis Among Patients ...

    Background: Tuberculosis (TB) causes significant morbidity/mortality among human immunodeficiency virus‑infected individuals in Africa. Reducing TB burden in the era of highly active antiretroviral therapy (HAART) is a public health priority. Aim: We determined the factors associated with prevalent TB among patients ...

  6. Prevalence and associated factors of incidentally diagnosed ...

    ... prostate specific antigen and Biopsy results were analyzed using STATA 11. The prevalence of incidental prostatic cancer was calculated and logistic regression ... had PSA >10 ng/mL and in total; 33 (21.71%) had incidental prostatic carcinoma. ... prostatectomy for presumed benign prostatic hyperplasia in Tanzania with ...

  7. The prevalence of congenital anomalies in Europe

    Dolk, Helen; Loane, Maria; Garne, Ester

    2010-01-01

    EUROCAT (European Surveillance of Congenital Anomalies) is the network of population-based registers of congenital anomaly in Europe, with a common protocol and data quality review, covering 1.5 million annual births in 22 countries. EUROCAT recorded a total prevalence of major congenital anomali...

  8. Neonatal hypoglycaemia: prevalence and clinical manifestations in ...

    Background: Neonatal hypoglycaemia is associated with significant long term neuro-developmental sequelae. The signs and symptoms are often non-specific. Some are completely asymptomatic. Many cases therefore remain undiagnosed. This study was therefore designed to determine the prevalence, obstetric and ...

  9. Bullying in Academe: Prevalent, Significant, and Incessant

    Cassell, Macgorine A.

    2011-01-01

    This paper examines the top-down perspective of bullying and mobbing of professors by analyzing why it is prevalent, significant, and incessant and then proposes a framework to produce a caring, respectful, and safe environment for professors to engage in their teaching, scholarship, and service. The author suggests that the failure of…

  10. Cofactors Influencing Prevalence and Intensity of Schistosoma ...

    Urine samples were collected from 657 individuals and analyzed by centrifugation, and the number of ova was determined by microscopy. ... Cattle rearing (OR=9.01; CI=4.00-20.75; P=0.00) and farming (OR=3.14; CI=1.82-5.43; P=0.00) showed significant association with the prevalence and intensity of the disease.

  11. Obsessive compulsive disorder- prevalence in Xhosaspeaking ...

    Obsessive compulsive disorder- prevalence in Xhosaspeaking schizophrenia patients. ... No concordance for OCD was noted in the sibship group. Our findings differ from those in other parts of the world, and if replicated, might suggest unique protective environmental or genetic factors for OCD in certain ethnic groups.

  12. Prevalence and Clinical Characteristics of Headaches among ...

    2018-01-24

    Jan 24, 2018 ... headache on students' daily physical activity, whether they have seen a doctor on ... Table 3: Comparison of some clinical characteristics by headache .... the prevalence was 3.4% in women and 1.5% in men. The findings of ...

  13. prevalence of schistosomiasis among secondary school boarding

    emmy

    the study area. Keywords: Prevalence, Schistosomiasis, Boarding students, Potiskum, North-Eastern Nigeria. INTRODUCTION. Schistosomiasis is the most common parasite transmitted through contact with fresh water. It is endemic in more than 70 low income countries where it occurs in rural areas and the fringes of cities.

  14. Depression and anxiety in multisomatoform disorder: Prevalence ...

    Objective. Multisomatoform disorder (MSD) is characterised by ≥3 medically inexplicable, troublesome physical symptoms, together with a ≥2-year history of somatisation. The aim of this study was to evaluate the prevalence of depressive and anxiety disorders in a South African sample MSD, and to compare demographic ...

  15. 8. Prevalence of Epistaxis among Patients Receiving ...

    user

    The aim of this study was thus to determine the prevalence, aetiology and treatment modalities of epistaxis among patients receiving otorhinolaryngology services at MNH and MOI. Materials and Methods: A cross-sectional, hospital based study was done to 427 patients at Muhimbili. National Hospital (MNH) and Muhimbili.

  16. Prevalence of pregnancy anxiety and associated factors

    Girija Kalayil Madhavanprabhakaran

    2015-01-01

    Conclusion: During the transition to motherhood, the risk factors and timing of heightened pregnancy-specific anxiety differ. Higher prevalence of pregnancy anxiety among nulliparous and younger pregnant women necessitates an integrated routine screening of PSA during prenatal care. Early detection, prevention and management of pregnancy anxiety will enable women to cope with the challenges of pregnancy.

  17. Prevalence of urinary Schistosomiasis in Umuowele, Agulu ...

    Fragment Length Polymorphism (PCR-RFLP) was used for snail species identification. Results: Haematuria revealed 48.1% prevalence rate among the pupils while PCR showed 58.3%. Three snails were also positive for schistosome infection one of which was identified as Bulinus truncatus while the other two belonged to ...

  18. Cystic echinococcosis: prevalence and economic significance in ...

    A cross-sectional study was conducted from November 2015 to April 2016 at ELFORA export abattoir to determine the prevalence, cyst viability, organ distribution and economic significance of small ruminant cystic echinococcosis. A total of 850 small ruminants (400 sheep and 450 goats), were examined for the presence of ...

  19. General morbidity prevalence in the Delhi slums

    Marimuthu P

    2009-01-01

    Full Text Available Research Question: What is the sickness prevalence in the slums of a metropolitan city? Objectives: To estimate the morbidity prevalence with reference to a socio-economic and demographic perspective of the slum population of Delhi. Study Design: A cross-sectional study was conducted and data were collected by a two-stage random sampling method. In the first stage, slum locations were selected and in the second stage households were selected. Participants: Data were collected from 1049 households consisting of 5358 individuals′ information. Results: The overall morbidity prevalence is 15.4%. It is 14.7 and 16.3% for males and females, respectively but the differences are not statistically significant. The reported higher morbidity prevalence and the illiteracy status are significantly associated. Diseases of the respiratory system appear to be very high among slum dwellers. Conclusion: From this study, it can be concluded that the number of years of staying in the slum area, presence of a separate kitchen, type of house, it being Pucca or Kuccha, types of toilet pits or open defecation are the important environmental factors for the reports of higher morbidity patterns from the slum area.

  20. Prevalence & consequences of anaemia in pregnancy.

    Kalaivani, K

    2009-11-01

    Prevalence of anaemia in India is among the highest in the world. Prevalence of anaemia is higher among pregnant women and preschool children. Even among higher income educated segments of population about 50 per cent of children, adolescent girls and pregnant women are anaemic. Inadequate dietary iron, folate intake due to low vegetable consumption, perhaps low B12 intake and poor bioavailability of dietary iron from the fibre, phytate rich Indian diets are the major factors responsible for high prevalence of anaemia. Increased requirement of iron during growth and pregnancy and chronic blood loss contribute to higher prevalence in specific groups. In India, anaemia is directly or indirectly responsible for 40 per cent of maternal deaths. There is 8 to 10-fold increase in MMR when the Hb falls below 5 g/dl. Early detection and effective management of anaemia in pregnancy can contribute substantially to reduction in maternal mortality. Maternal anaemia is associated with poor intrauterine growth and increased risk of preterm births and low birth weight rates. This in turn results in higher perinatal morbidity and mortality, and higher infant mortality rate. A doubling of low birth weight rate and 2 to 3 fold increase in the perinatal mortality rates is seen when the Hb is anaemia contributes to intergenerational cycle of poor growth in the offspring. Early detection and effective management of anaemia in pregnancy can lead to substantial reduction in undernutrition in childhood, adolescence and improvement in adult height.

  1. Pharmacoepidemiology and prevalence of epileptic seizures in ...

    The aim of this study was to establish an estimated number of people living with epilepsy in southeastern Nigeria, to determine the prevalence and the utilization pattern of antiepileptic drugs (AEDs). A cross sectional, observational survey was used in the study. Multi-stage random sampling technique was used to select ...

  2. Prevalence and antimicrobial resistance pattern of coagulase ...

    Prevalence and antimicrobial resistance pattern of coagulase negative Staphylococci isolated from pigs and in-contact humans in Jos Metropolis, Nigeria. ... (53/401) of the isolates were CoNS species based on confirmatory test with Microgen biochemical kit and were further subjected to antibiotic susceptibility testing.

  3. Prevalence And Antimicrobial Susceptibility Pattern Of Methicillin ...

    Methicillin resistant Staphylococcus aureus (MRSA) is an important nosocomial pathogen. We report the prevalence and antibiotic susceptibility pattern of MRSA in Amravati, Maharashtra state (India). A total of 150 healthcare-associated (HA) sources (doctors mobiles phone and wound/pus swabs), and 160 ...

  4. The prevalence and factors associated with musculoskeletal ...

    Background: Sickle cell anaemia (SCA) is a condition characterized by a predominance of haemoglobin S (hbss) in the red blood cells. Musculoskeletal involvement is one of the commonest clinical manifestations of SCA. There is limited information on the prevalence, patterns and factors associated with Musculoskeletal ...

  5. ORIGINAL ARTICLES Prevalence and morphological types of ...

    2009-12-02

    Dec 2, 2009 ... However, anaemia in Africa has multiple causes, with infectious diseases ... not a common cause of anaemia among medical patients in Malawi.19 In Uganda the ..... Prevalence and risk factors for anaemia in pregnant women of ... Iron deficiency anaemia, assessment, prevention and control: a guide for ...

  6. Dental erosion: prevalence, incidence, and distribution

    Jager, D.H.J.; Amaechi, B.T.

    2015-01-01

    Dental erosion is one of the most common dental diseases and it is a growing problem. Numerous epidemiological studies have investigated the prevalence of dental erosion. For these studies different cross sections of the population are investigated. Large differences were found between countries,

  7. Prevalence of Malnutrition and Associated Factors among ...

    BACKGROUND: HIV/AIDS predisposes to malnutrition. Malnutrition exacerbates HIV/AIDS progression resulting in increased morbidity and mortality. The magnitude of malnutrition in HIV/AIDS patients has not been well studied in Ethiopian setup. Our objective was to assess the prevalence of malnutrition and associated ...

  8. Prevalence and distribution of Schistosoma haematobium infection ...

    A questionnaire was administered to 3 health facilities on diagnosis and treatment of schistosomiasis, as well as the control interventions against it. Results: Four ... Mass chemotherapy, health education, and improved water supply and sanitation were some of the interventions that contributed to lower prevalence rates in ...

  9. The prevalence of questionable occlusal caries

    Makhija, Sonia K; Gilbert, Gregg H; Funkhouser, Ellen

    2012-01-01

    Questionable occlusal caries (QOC) can be defined as clinically suspected caries with no cavitation or radiographic evidence of occlusal caries. To the authors' knowledge, no one has quantified the prevalence of QOC, so this quantification was the authors' objective in conducting this study...

  10. ERICA: smoking prevalence in Brazilian adolescents

    Figueiredo, Valeska Carvalho; Szklo, André Salem; Costa, Letícia Casado; Kuschnir, Maria Cristina C; da Silva, Thiago Luiz Nogueira; Bloch, Katia Vergetti; Szklo, Moyses

    2016-01-01

    ABSTRACT OBJECTIVE To estimate the prevalences of tobacco use, tobacco experimentation, and frequent smoking among Brazilian adolescents. METHODS We evaluated participants of the cross-sectional, nation-wide, school-based Study of Cardiovascular Risks in Adolescents (ERICA), which included 12- to 17-year-old adolescents from municipalities of over 100 thousand inhabitants. The study sample had a clustered, stratified design and was representative of the whole country, its geographical regions, and all 27 state capitals. The information was obtained with self-administered questionnaires. Tobacco experimentation was defined as having tried cigarettes at least once in life. Adolescents who had smoked on at least one day over the previous 30 days were considered current cigarette smokers. Having smoked cigarettes for at least seven consecutive days was an indicator for regular consumption of tobacco. Considering the complex sampling design, prevalences and 95% confidence intervals were estimated according to sociodemographic and socio-environmental characteristics. RESULTS We evaluated 74,589 adolescents. Among these, 18.5% (95%CI 17.7-19.4) had smoked at least once in life, 5.7% (95%CI 5.3-6.2) smoked at the time of the research, and 2.5% (95%CI 2.2-2.8) smoked often. Adolescents aged 15 to 17 years had higher prevalences for all indicators than those aged 12 to 14 years. The prevalences did not differ significantly between sexes. The highest prevalences were found in the South region and the lowest ones, in the Northeast region. Regardless of sex, the prevalences were found to be higher for adolescents who had had paid jobs, who lived with only one parent, and who reported having been in contact with smokers either inside or outside their homes. Female public school adolescents were found to smoke more than the ones from private schools. CONCLUSIONS Tobacco use among adolescents is still a challenge. Intending to reduce the prevalence of tobacco use among young

  11. Periodontal Bacteria and Prediabetes Prevalence in ORIGINS

    Demmer, R.T.; Jacobs, D.R.; Singh, R.; Zuk, A.; Rosenbaum, M.; Papapanou, P.N.; Desvarieux, M.

    2015-01-01

    Periodontitis and type 2 diabetes mellitus are known to be associated. The relationship between periodontal microbiota and early diabetes risk has not been studied. We investigated the association between periodontal bacteria and prediabetes prevalence among diabetes-free adults. ORIGINS (the Oral Infections, Glucose Intolerance and Insulin Resistance Study) cross sectionally enrolled 300 diabetes-free adults aged 20 to 55 y (mean ± SD, 34 ± 10 y; 77% female). Prediabetes was defined as follows: 1) hemoglobin A1c values ranging from 5.7% to 6.4% or 2) fasting plasma glucose ranging from 100 to 125 mg/dL. In 1,188 subgingival plaque samples, 11 bacterial species were assessed at baseline, including Aggregatibacter actinomycetemcomitans, Porphyromonas gingivalis, Treponema denticola, Tannerella forsythia, and Actinomyces naeslundii. Full-mouth clinical periodontal examinations were performed, and participants were defined as having no/mild periodontitis vs. moderate/severe periodontitis per the definition of the Centers for Disease Control and Prevention / American Academy of Periodontology. Modified Poisson regression evaluated prediabetes prevalence across bacterial tertiles. Prevalence ratios and 95% confidence intervals for third vs. first tertiles are presented. All analyses were adjusted for cardiometabolic risk factors. All results presented currently arise from the baseline cross section. Prediabetes prevalence was 18%, and 58% of participants had moderate/severe periodontitis. Prevalence ratios (95% confidence intervals) summarizing associations between bacterial levels and prediabetes were as follows: A. actinomycetemcomitans, 2.48 (1.34, 4.58), P = 0.004; P. gingivalis, 3.41 (1.78, 6.58), P = 0.0003; T. denticola, 1.99 (0.992, 4.00), P = 0.052; T. forsythia, 1.95 (1.0, 3.84), P = 0.05; A. naeslundii, 0.46 (0.25, 0.85), P = 0.01. The prevalence ratio for prediabetes among participants with moderate/severe vs. no/mild periodontitis was 1.47 (0.78, 2.74), P

  12. ERICA: smoking prevalence in Brazilian adolescents

    Valeska Carvalho Figueiredo

    2016-02-01

    Full Text Available ABSTRACT OBJECTIVE To estimate the prevalences of tobacco use, tobacco experimentation, and frequent smoking among Brazilian adolescents. METHODS We evaluated participants of the cross-sectional, nation-wide, school-based Study of Cardiovascular Risks in Adolescents (ERICA, which included 12- to 17-year-old adolescents from municipalities of over 100 thousand inhabitants. The study sample had a clustered, stratified design and was representative of the whole country, its geographical regions, and all 27 state capitals. The information was obtained with self-administered questionnaires. Tobacco experimentation was defined as having tried cigarettes at least once in life. Adolescents who had smoked on at least one day over the previous 30 days were considered current cigarette smokers. Having smoked cigarettes for at least seven consecutive days was an indicator for regular consumption of tobacco. Considering the complex sampling design, prevalences and 95% confidence intervals were estimated according to sociodemographic and socio-environmental characteristics. RESULTS We evaluated 74,589 adolescents. Among these, 18.5% (95%CI 17.7-19.4 had smoked at least once in life, 5.7% (95%CI 5.3-6.2 smoked at the time of the research, and 2.5% (95%CI 2.2-2.8 smoked often. Adolescents aged 15 to 17 years had higher prevalences for all indicators than those aged 12 to 14 years. The prevalences did not differ significantly between sexes. The highest prevalences were found in the South region and the lowest ones, in the Northeast region. Regardless of sex, the prevalences were found to be higher for adolescents who had had paid jobs, who lived with only one parent, and who reported having been in contact with smokers either inside or outside their homes. Female public school adolescents were found to smoke more than the ones from private schools. CONCLUSIONS Tobacco use among adolescents is still a challenge. Intending to reduce the prevalence of tobacco use

  13. Prevalence of Childhood Mental Disorders Among School Children of Kashmir Valley.

    Paul, Mohd Altaf; Khan, Waheeda

    2018-03-05

    Prevalence of mental disorders among children is affected by armed conflict and same is true in protracted conflict of Kashmir, where the ongoing conflict has affected mental health of children badly. In order to understand mental health condition of school going children, the present study was designed to study the nature and prevalence of mental disorders among school children in Kashmir valley. The present study employed multi-stage sampling and multi-informant reporting of mental health problems in children. A sample of 1000 school children was taken from 12 schools of Shopian district through systematic random sampling method. Data was collected at different levels of screening by using Strength and Difficulties Questionnaire (SDQ) (Teacher form) and Mini International Neuropsychiatric Inventory (MINI-Kid). Socio-demographic data sheet was included to gather relevant information. The prevalence rates of mental disorders among school children were presented at different levels of screening. It was found to be 27.1% based on SDQ and 22.2% when assessed by MINI-Kid at second level of screening. The most commonly found mental disorders were of anxiety (8.5%), followed by mood disorders (6.3%) and then behavioural disorders (4.3%). Percentage of schoolgoing children with mental disorders in Kashmir is much more than in other states of India. The political conflict in the state and lack of mental health facilities give rise to high prevalence rates of mental disorders and warrant our urgent attention.

  14. Prevalence of and potential influencing factors for alcohol dependence in Europe.

    Rehm, Jürgen; Anderson, Peter; Barry, Joe; Dimitrov, Plamen; Elekes, Zsuzsanna; Feijão, Fernanda; Frick, Ulrich; Gual, Antoni; Gmel, Gerrit; Kraus, Ludwig; Marmet, Simon; Raninen, Jonas; Rehm, Maximilien X; Scafato, Emanuele; Shield, Kevin D; Trapencieris, Marcis; Gmel, Gerhard

    2015-01-01

    Alcohol use disorders (AUDs), and alcohol dependence (AD) in particular, are prevalent and associated with a large burden of disability and mortality. The aim of this study was to estimate prevalence of AD in the European Union (EU), Iceland, Norway, and Switzerland for the year 2010, and to investigate potential influencing factors. The 1-year prevalence of AD in the EU was estimated at 3.4% among people 18-64 years of age in Europe (women 1.7%, men 5.2%), resulting in close to 11 million affected people. Taking into account all people of all ages, AD, abuse and harmful use resulted in an estimate of 23 million affected people. Prevalence of AD varied widely between European countries, and was significantly impacted by drinking cultures and social norms. Correlations with level of drinking and other drinking variables and with major known outcomes of heavy drinking, such as liver cirrhosis or injury, were moderate. These results suggest a need to rethink the definition of AUDs.

  15. Prevalence of oral lichen planus among a sample of the Egyptian population

    Ahmed, Enji

    2015-01-01

    Objectives: To report on the prevalence of oral lichen planus among a sample of the Egyptian population. Study Design: 4470 Egyptian patients, aged 15-75 years, were seen at the outpatient clinic at the Faculty of Oral and Dental Medicine, Cairo University, Egypt. 31.25 % of these patients were males and 68.75% were females. Oral mucosal lesions consistent with oral lichen planus (OLP) were identified both clinically and confirmed histologically (in atypical cases) so that the prevalence of oral lichen planus in this study is 1.43%. Results: 64 patients were diagnosed with OLP (20 males and 44 females). The average age of the affected group was 48.07 years. Associated skin lesions were detected in 15/64 patients (23.44%) and tobacco habits was observed in 20/64 patients (31.25%). The average period of follow-up of the affected cases was 1-2 years, during which two cases developed squamous cell carcinoma of the oral lesion. Conclusions: Within the limitations of this study it revealed the prevalence of OLP among middle-aged women. Atrophic lesions were most frequent, followed by the erosive forms. Anti-HCV circulating antibodies were more common in patients with OLP and, notably, OLP was associated with Diabetes mellitus in 15.63% of patients. Key words:Prevalence, oral lichen planus, Egypt. PMID:25810846

  16. Food can lift mood by affecting mood-regulating neurocircuits via a serotonergic mechanism

    Kroes, M.C.W.; Wingen, G.A. van; Wittwer, J.; Mohajeri, M.H.; Kloek, J.; Fernandez, G.S.E.

    2014-01-01

    It is commonly assumed that food can affect mood. One prevalent notion is that food containing tryptophan increases serotonin levels in the brain and alters neural processing in mood-regulating neurocircuits. However, tryptophan competes with other long-neutral-amino-acids (LNAA) for transport

  17. Food can lift mood by affecting mood-regulating neurocircuits via a serotonergic mechanism

    Kroes, Marijn C. W.; van Wingen, Guido A.; Wittwer, Jonas; Mohajeri, M. Hasan; Kloek, Joris; Fernández, Guillén

    2014-01-01

    It is commonly assumed that food can affect mood. One prevalent notion is that food containing tryptophan increases serotonin levels in the brain and alters neural processing in mood-regulating neurocircuits. However, hyptophan competes with other long-neutral-amino-acids (LNAA) for transport across

  18. Performance pressure and caffeine both affect cognitive performance, but likely through independent mechanisms

    Boere, J.J.; Fellinger, L.; Huizinga, D.J.H.; Wong, S.F.; Bijleveld, E.H.

    2016-01-01

    A prevalent combination in daily life, performance pressure and caffeine intake have both been shown to impact people's cognitive performance. Here, we examined the possibility that pressure and caffeine affect cognitive performance via a shared pathway. In an experiment, participants performed a

  19. A touch of affect: mediated social touch and affect

    Huisman, Gijs

    2012-01-01

    This position paper outlines the first stages in an ongoing PhD project on mediated social touch, and the effects mediated touch can have on someone's affective state. It is argued that touch is a profound communication channel for humans, and that communication through touch can, to some extent,

  20. Prevalence of asthma in regional Victorian schoolchildren.

    Robertson, C F; Bishop, J; Dalton, M; Caust, J; Nolan, T M; Olinsky, A; Phelan, P D

    1992-06-15

    To determine whether the high prevalence of reported asthma in Melbourne schoolchildren is seen in rural Victoria. A questionnaire on respiratory symptoms was distributed to children to be completed by parents and returned to the school. Results were compared with a previous Melbourne study. Two hundred and twenty-seven government and non-government primary schools in five rural regions of Victoria: coast, wheatbelt, riverland, highland and Latrobe valley. All children enrolled in grade 2 were invited to join the study. Parents completed questionnaires for 4661 children after 4886 questionnaires were distributed (response rate, 95%). History of wheeze in the past 12 months. The overall prevalence of wheeze in the last 12 months was 23.6%. There was a significant difference overall in this rate across the five rural areas and Melbourne, with the Latrobe Valley (26.2%) and highland areas (25.0%) having the highest rate, and the wheatbelt the lowest (19.6%). The spectrum of severity of asthma was similarly distributed across rural regions, although severe episodes were significantly more frequently reported by parents from rural areas than by parents in Melbourne. The reported use of bronchodilators and diagnosis of asthma showed a similar pattern of variation to that of the 12-month prevalence of wheeze. The prevalence of asthma in 7-year-old children is similar for rural Victoria as a whole compared with Melbourne, but there is variability in asthma prevalence in individual rural areas which is difficult to account for in terms of known environmental precipitants.