نتایج جستجو برای: adolescent girls
تعداد نتایج: 88608 فیلتر نتایج به سال:
conclusion premenstrual disorders are common in adolescent girls. preventive and treatment strategies are highly recommended. background premenstrual disorders usually refer to premenstrual syndrome (pms) and premenstrual dysphoric disorder (pmdd). this study was designed to find out the frequency of premenstrual disorders and evaluate the associated factors in a sample of iranian adolescents. ...
In 2016, an estimated 1.5 million females aged 15-24 years were living with human immunodeficiency virus (HIV) infection in Eastern and Southern Africa, where the prevalence of HIV infection among adolescent girls and young women (3.4%) is more than double that for males in the same age range (1.6%) (1). Progress was assessed toward the Joint United Nations Programme on HIV/AIDS (UNAIDS) 2020 t...
BACKGROUND Current microbicide clinical trials primarily enroll adult participants; however, females under the age of 18, because of their high rates of HIV acquisition, represent an important population for future microbicide clinical research. We sought to understand the individual, family and community-level factors that may influence the acceptability of microbicide use and research involvi...
Through a sample of 686 Chinese adolescents (mean age = 13.73 years; 50% girls), we examined the compensatory and moderating effects of prosocial behavior on the direct and indirect associations between forms of aggression and relational victimization mediated by peer relationships among adolescent girls and boys. The results indicated that only adolescent girls' relationally aggressive behavio...
PURPOSE The purposes of this study were to review the evidence on longitudinal associations between child and adolescent obesity and academic achievement and to provide perceptions of adolescents with obesity and their parents on this topic. RECENT FINDINGS Synthesis of 31 studies (from 17 cohorts) suggested that relationships between obesity and academic achievement are not well established,...
The effectiveness of interventions to increase physical activity among young girls: a meta-analysis.
CONTEXT Pre-adolescent girls are an important target population for physical activity behaviour change as it may enhance tracking into the crucial period of adolescence. The quantification of intervention effectiveness for this age group of girls has not been previously reported. EVIDENCE ACQUISITION Studies published in English up to and including August 2013 were located from computerised (...
Adolescence is described by the Swedish National Board of Health and Welfare as the healthiest period in life. However, adolescent girls differ in that they self-report that their health decreases with age. The aim of this hermeneutical study was to describe the meaning of living conditions in relation to adolescent girls' health. Guided by principles of reflective lifeworld research, 15 interv...
We examined the frequency of iron and iodine deficiencies and associations of iron and iodine deficiencies with common diseases among under-2 children, adolescent girls, and pregnant women of Bangladesh. We assayed the blood hemoglobin concentration in 395 under-2 children, 355 adolescent girls, and 263 pregnant women, the urinary iodine concentration of those adolescent girls and pregnant wome...
Dysmenorrhoea, premenstrual syndrome and menstrual hygiene are leading contributors to the burden of disease borne by adolescent secondary school girls and this study sought to determine the prevalence of menstruationrelated problems among adolescent school girls in southern Nigeria. A crosssectional study design was used with a minimum sample size of 601 derived over 4 different centres (2 rur...
This study investigated the roles of coping and masculinity in higher rates of depressive symptoms among adolescent girls, as compared to boys. A model was designed and tested through path analysis, which involved the variables of sex, gender, problem-focused coping, rumination, and distraction. The Reynolds Adolescent Depression Scale and the Bem Sex Role Inventory, as well as a measure of cop...
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