Individual and contextual factors associated with sexual initiation among adolescents
نویسندگان
چکیده
منابع مشابه
Individual and contextual factors associated with verbal bullying among Brazilian adolescents
BACKGROUND Few studies have been carried out in low- middle-income countries assessing contextual characteristics associated with bullying. This study aimed to assess the relative importance of contextual (school and city) and individual-level factors to explain the variance in verbal bullying among a nationally representative sample of Brazilian adolescents. METHODS 59,348 students from 1,45...
متن کاملContextual factors associated with smoking among Brazilian adolescents
BACKGROUND Very few studies have examined the role of school, household and family contexts in youth smoking in middle-income countries. METHODS This work describes smoking exposure among 59,992 high school students who took part in the Brazilian Survey of School Health and investigates contextual factors associated with regular smoking, defined as smoking cigarettes at least once in the past...
متن کاملFactors associated with hookah use initiation among adolescents.
OBJECTIVE to determine the prevalence and to analyze factors associated with hookah use initiation among adolescents. METHODS This was a cross-sectional study, in which questionnaires were collected from 495 students attending public and private schools of the urban area of the city of Várzea Grande, in the state of Mato Grosso, Brazil. Data were analyzed through descriptive, bivariate, and m...
متن کاملFactors Associated with Early Smoking Initiation among Korean Adolescents.
PURPOSE The aim of this study was to identify factors associated with early initiation of cigarette smoking among Korean adolescents. METHODS A secondary analysis was conducted on the 2012 Korea Youth Risk Behavior Web-based Survey data using Cox proportional hazards regression. RESULTS Early smoking initiation was associated with being male, having a positive subjective health status, perc...
متن کاملCorrelates of sexual initiation among European adolescents
BACKGROUND Sexuality is a physiological component of adolescent development, though early initiation is associated with reproductive health risk. This study aimed at identifying correlates and predictors of sexual initiation in a large multinational cohort of European adolescents. METHODS A questionnaire addressing socio-demographics, behaviours, mental health and sexual activity, was deliver...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Psicologia: Reflexão e Crítica
سال: 2019
ISSN: 1678-7153
DOI: 10.1186/s41155-019-0138-z