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Young Adult Population (young + adult_population)
Selected AbstractsThe relationship between varicoceles and obesity in a young adult populationINTERNATIONAL JOURNAL OF ANDROLOGY, Issue 4 2009Chih-Wei Tsao Summary To determine whether a relationship between obesity and varicocele occurrence exists, the prevalence and severity of varicoceles related to obesity were investigated in a general population of young males. A total of 1050 young males attending the Navy Recruit Training Center were evaluated from their physical screening examinations. All subjects underwent history taking and physical examinations to evaluate for the presence and severity of varicocele. The anthropometric indexes including body mass index (BMI), waist circumference (WC) and waist-to-hip ratio (WHR) were recorded. All subjects were categorized by quartiles according to each anthropometric index. Means were compared with the Student's t -test. Severity was compared by analysis of variance testing and frequency was analysed using the chi-square method. Statistical significance was considered at p <0.05. A total of 490 (46.67%) subjects had varicoceles. The means of BMI, WC and WHR of those without varicoceles was 23.99 ± 3.82 kg/m2, 83.20 ± 9.97 cm and 0.85 ± 0.05, respectively. These judged values were greater than those with varicoceles (22.02 ± 3.18 kg/m2, 79.19 ± 9.01 cm and 0.83 ± 0.05) (p < 0.001). In the univariate regression analysis, BMI, WC and WHR all had a significantly negative correlation with severity of varicocele (all p < 0.001). Analysis comparing varicocele frequency based on each grade per anthropometric index group was performed. The logistic regression revealed that the prevalence of grade II and III varicoceles showed a statistically inverse association with all three anthropometric indexes. The prevalence and severity of varicoceles inversely correlated with obesity. The present data support the explanation that obesity may result in a decreased nutcracker effect, which accounts for prevention of the renal vein compression by the adipose tissue. [source] Supraventricular Arrhythmias in Children and Young Adults with Implantable Cardioverter DefibrillatorsJOURNAL OF CARDIOVASCULAR ELECTROPHYSIOLOGY, Issue 10 2001BARRY A. LOVE M.D. SVT in Pediatric ICD Recipients.Introduction: Rapidly conducted supraventricular tachycardias (SVTs) can lead to inappropriate device therapy in implantable cardioverter defibrillator (ICD) patients. We sought to determine the incidence of SVTs and the occurrence of inappropriate ICD therapy due to SVT in a pediatric and young adult population. Methods and Results: We undertook a retrospective review of clinical course, Holter monitoring, and ICD interrogations of patients receiving ICD follow-up at our institution between March 1992 and December 1999. Of 81 new ICD implantations, 54 eligible patients (median age 16.5 years, range 1 to 48) were identified. Implantation indications included syncope and/or spontaneous/inducible ventricular arrhythmia with congenital heart disease (30), long QT syndrome (9), structurally normal heart (ventricular tachycardia/ventricular fibrillation [VT/VF]) (7), and cardiomyopathies (7). Sixteen patients (30%) received a dual-chamber ICD. SVT was recognized in 16 patients, with 12 of 16 having inducible or spontaneous atrial tachycardias. Eighteen patients (33%) received , 1 appropriate shock(s) for VT/VF; 8 patients (15%) received inappropriate therapy for SVT. Therapies were altered after an inappropriate shock by increasing the detection time or rate and/or increasing beta-blocker dosage. No single-chamber ICD was initially programmed with detection enhancements, such as sudden onset, rate stability, or QRS discriminators. Only one dual-chamber defibrillator was programmed with an atrial discrimination algorithm. Appropriate ICD therapy was not withheld due to detection parameters or SVT discrimination programming. Conclusion: SVT in children and young adults with ICDs is common. Inappropriate shocks due to SVT can be curtailed even without dual-chamber devices or specific SVT discrimination algorithms. [source] ,Ch'us mon propre Bescherelle': Challenges from the Hip-Hop nation to the Quebec nation1JOURNAL OF SOCIOLINGUISTICS, Issue 1 2009Bronwen Low We examine the uses of and attitudes towards language of members of the Montreal Hip-Hop community in relation to Quebec language-in-education policies. These policies, implemented in the 1970s, have ensured that French has become the common public language of an ethnically diverse young adult population in Montreal. We argue, using Blommaert's (2005) model of orders of indexicality, that the dominant language hierarchy orders established by government policy have been both flattened and reordered by members of the Montreal Hip-Hop community, whose multilingual lyrics insist: (1) that while French is the lingua franca, it is a much more inclusive category which includes ,Bad French,' regional and class dialects, and European French; and (2) that all languages spoken by community members are valuable as linguistic resources for creativity and communication with multiple audiences. We draw from a database which includes interviews with and lyrics from rappers of Haitian, Latin-American, African-American and Québécois origin. [source] Seasonality trends of Pediculosis capitis and Phthirus pubis in a young adult population: follow-up of 20 yearsJOURNAL OF THE EUROPEAN ACADEMY OF DERMATOLOGY & VENEREOLOGY, Issue 3 2002D Mimouni Abstract Background It is not mandatory to report Pediculosis capitis and Phthirus pubis in most countries; therefore, little is known about the seasonality of these infestations. Methods We analysed the data based on routine and mandatory reporting of every case of Pediculosis capitis and Phthirus pubis to the Army Health Branch Epidemiology Department, Israel, over the last two decades. Results The average 20-year incidence of Pediculosis capitis shows a significant rise during the warmer months (R2 = 0.692, P < 0.05) with a parallel significant decrease in the cooler months (R2 = 0.893, P < 0.05). The results for Phthirus pubis show a significantly higher person-time incidence in the winter (P < 0.001). Sensitivity analysis to investigate possible sources of heterogeneity during this time indicated that no single year was an important source of heterogeneity. ConclusionsPediculosis capitis is more frequent in the warmer months, whereas Phthirus pubis is more dominant in the cooler months. [source] Epidemiology of childhood type 2 diabetes and obesityPEDIATRIC DIABETES, Issue 2007Jonathan Shaw Abstract:, Over the last decade, it has become apparent that type 2 diabetes extends not only into the young adult population but is also found in adolescents and even, occasionally, in children. The limited data that are currently available present a rather uncertain picture, with a rather wide range of prevalences and incidences of type 2 diabetes in children and adolescents. Not surprisingly, the majority of the cases, and the highest prevalences, have been found among ethnic groups known to be at high risk of adult type 2 diabetes. Nevertheless, even in European populations, where the prevalence of type 2 diabetes remains very low among children and adolescents and certainly is considerably smaller than type 1 diabetes, there are several cases reported. The risk factors for type 2 diabetes in children and adolescents are, as expected, similar to those seen in adults, with obesity being almost always present. In utero exposure to hyperglycemia now appears to be an additional risk factor to having a family history of diabetes and suggests that better management of diabetes in pregnancy and prevention of gestational diabetes may reduce the risk of diabetes developing in the offspring. [source] Sexual functioning in young adult survivors of childhood cancerPSYCHO-ONCOLOGY, Issue 8 2010Brad J. Zebrack Abstract Background: Studies of sexuality or sexual behavior in childhood cancer survivors tend to examine relationships or achievement of developmental milestones but not physiological response to cancer or treatment. The purpose of this study is to (1) identify prevalence and risk factors for sexual dysfunction in childhood cancer survivors, and (2) examine the extent to which sexual dysfunction may be associated with health-related quality of life (HRQOL) and psychosocial outcomes. Methods: Five hundred ninety-nine survivors age 18,39 years completed standardized measures of sexual functioning, HRQOL, psychological distress and life satisfaction. Descriptive statistics assessed prevalence of sexual symptoms. Bivariate analyses identified correlates of sexual symptoms and examined associations between symptoms and HRQOL/psychosocial outcomes. Results: Most survivors appear to be doing well, although 52% of female survivors and 32% of male survivors reported at least ,a little of a problem' in one or more areas of sexual functioning. Mean symptom score for females was more than twice that of males. Sexual symptoms were associated with reporting health problems. Significant associations between sexual functioning and HRQOL outcomes were observed, with gender differences in strengths of association suggesting that males find sexual symptoms more distressing than do females. Conclusions: While most survivors appear to be doing well in this important life domain, some young adult survivors report sexual concerns. While female survivors may report more sexual symptoms than male survivors, males may experience more distress associated with sexual difficulties. Better-specified measures of sexual function, behavior and outcomes are needed for this young adult population. Copyright © 2009 John Wiley & Sons, Ltd. [source] Health care for childhood cancer survivorsCANCER, Issue 4 2004Insights, perspectives from a Delphi panel of young adult survivors of childhood cancer Abstract BACKGROUND Most children diagnosed with cancer are surviving into adulthood but are not receiving adequate or appropriate follow-up health care. However, to the authors' knowledge, there is little literature published to date exploring potential barriers to long-term risk-based follow-up care for young adult survivors of childhood cancer. METHODS In the current study, using a modified Delphi technique, young adult cancer survivors identified barriers to utilizing appropriate follow-up care and offered suggestions for ways to enhance health care in this young adult population. RESULTS Major barriers to health care were found to be a lack of knowledge on the part of both physicians and survivors regarding long-term health issues related to cancer. Suggestions to enhance care included self-advocacy training for survivors and advanced training for primary care physicians who may treat childhood cancer survivors as they transition into adulthood. CONCLUSIONS The results of the current study are consistent with reports that young adult survivors of childhood cancer need or desire information regarding their medical histories, psychosocial support, and social advocacy. Cancer 2004;100:843,50. © 2004 American Cancer Society. [source] Beneficial effects of iodized salt prophylaxis on thyroid volume in an iodine deficient area of southern ItalyCLINICAL ENDOCRINOLOGY, Issue 1 2009Daniela Bonofiglio Summary Objective and subjects, Goitre prevalence in school-age children is an indicator of the severity of iodine deficiency disorders (IDD) in an endemic area. The aims of the present study were (i) to provide ultrasound thyroid volume (TV) reference values in a healthy population of school-children aged 11,14 year living in iodine-sufficient areas of Calabria region (ii) to assess both goitre prevalence and urinary iodine (UI) concentration in all children aged 11,14 year from four mildly iodine-deficient areas in which we have carried out a program of salt iodization and (iii) to evaluate the efficacy of the iodoprophylaxis in an adult population living in a small village of the same endemic area. Design, Cross-sectional and prospective studies. Methods, TV was assessed by ultrasonography and iodine intake was estimated by measuring iodine excretion in spot urine samples. Results, We provided the ultrasound normal reference values as a function of age and body surface area, which displayed significant differences from those recommended by the World Health Organization. By adopting local criteria, the prevalence of goitre in children ranged from 23·4% to 27·7% normalized for age and body surface area, respectively, while the UI excretion was < 100 µg/l in 38% of subjects studied. In an adult population living in the same endemic area, goitre prevalence was lowest in the 18,27-year-old age group, and increased progressively with age. Conclusion, We propose for the first time local reference ultrasound values for TV in a population of 11,14-year-old school-children that should be used for monitoring IDDs and have demonstrated the beneficial effects of iodoprophylaxis in consistent with reduced goitre prevalence in children and in the young adult population studied. [source] | ||||||||||