Semen preservation is a feasible procedure for male adolescents and young adults who may become infertile as a result of cancer therapy. Treatment for several pediatric malignancies puts adolescents and young adults at a significant risk for fertility dysfunction. Eligible male adolescents and young adults (N = 32) treated from January 2004 to June 2005 at Cook Children's Medical Center were of...

background and aim: adolescence is associated with physical and emotional changes and certain tensions which coping with them necessitates the use of cognitive and behavioral strategies called coping styles. since adolescence, peer attachment is developed. secure attachment produces positive outcomes. the purpose of this study was to evaluate the relationship between adolescents’ peer attachmen...

BACKGROUND Caretakers/parents/caregivers/guardians play important roles in improving Sexual and Reproductive Health (SRH) of adolescents. Caretaker-adolescent sexual communication suggested to influence young people's sexual behaviours. Despite this significance, the communication is believed to be low in Unguja due to the increase of risky sexual behaviours among adolescents. This study assess...

INTRODUCTION Self-perceived weight status among adolescents has been associated with weight-control behaviors. However, this relationship varies across weight status. OBJECTIVES The aim of this study was to examine the effect of self-perceived weight status on dieting and unhealthy weight-control behaviors among Spanish male adolescents, across weight status. METHOD Participants were 597 Sp...

This study examined direct and indirect forms of peer socialization of non-suicidal self-injury (NSSI) in adolescent friendship networks. Data were collected among 348 adolescents (55% females; Mage = 15.02 years; SD = 0.53) at 4 assessment waves. Stochastic actor-based models revealed no evidence for direct socialization of NSSI: adolescents whose friends reported higher NSSI did not increase ...

It is unclear whether deviant sexual preferences distinguish adolescents who commit sex offenses in the same way that such deviance characterizes adult sex offenders. We compared male adolescents (mean age = 15 at the time of a referral sex offense), matched adult sex offenders, and normal men (adult nonoffenders or nonsex offenders). We hypothesized the following: phallometric responses of the...

This study had three goals: first, to investigate whether sexually explicit Internet material (SEIM) affects sexual risk behavior; second, to study whether these effects differ between adolescents and adults; and third, to analyze, separately for adolescents and adults, whether gender and age moderate an influence of SEIM on sexual risk behavior. The authors conducted a 2-wave panel survey amon...

BACKGROUND Little is known about the actual physical activity and screen time behaviors of an adolescent's friends relative to the individual's behavior. PURPOSE To determine the associations between an adolescent's physical activity and screen time and his/her nominated friends' physical activity and screen time. METHODS Data were obtained from EAT 2010 (Eating and Activity Among Teens), a...

BACKGROUND Recurrent aphthous stomatitis is a painful disorder of unknown etiology. It is among the most common oral mucosal lesions with high prevalence among young adults. OBJECTIVES To conduct a population-based study with 18-year-old army recruiters to assess its prevalence and associated factors in male adolescents. METHODS Interview during clinical examination in the army. RESULTS I...

BACKGROUND Previous research suggests that antisocial individuals present impairment in social cognitive processing, more specifically in emotion recognition (ER) and perspective taking (PT). The first aim of the present study was to investigate the recognition of a wide range of emotional expressions and visual PT capacities in a group of incarcerated male adolescents in comparison to a matche...