Physiological correlates of behavioral and emotional problems, substance use onset and initiation of risky sexual behavior have not been studied in adolescents with prenatal drug exposure. We studied the concordance between baseline respiratory sinus arrhythmia (RSA) at age 3 and baseline cortisol levels at age 11. We hypothesized that children who showed concordance between RSA and cortisol wo...

INTRODUCTION Men who have sex with men (MSM) are disproportionately affected by HIV due to their increased risk of infection. Oral pre-exposure prophylaxis (PrEP) is a highly effictive HIV-prevention strategy for MSM. Despite evidence of its effectiveness, PrEP uptake in the United States has been slow, in part due to its cost. As jurisdictions and health organizations begin to think about PrEP...

There has been some concern among parents and in the media that vaccinating children against human papillomavirus could be seen as giving children permission to engage in risky sexual behaviors (also known as sexual disinhibition). Several studies have found this concern to be unfounded but there have been no attempts to synthesize the relevant studies in order to assess if there is evidence of...

In only nine of approximately 600 cases of child molestation in New Hampshire and Vermont was the perpetrator found to be a woman. Case histories and some testing data show a history of sexual assault as a child, frequent offense in the company of a dominant male partner, and a major disinhibition as a result of severe character disorder or limited intelligence. These factors not only interfere...

Sexually active heterosexual college males (N = 93) provided data on over 1,500 sexual encounters. Alcohol consumption, expectancies about alcohol's impact on condom use, and partner type each contributed to use of a condom. Partner type covaried with alcohol consumption and condom use. The men consumed significantly more alcohol with new partners, followed by casual partners, and then by regul...

Understanding the underpinnings of behavioural disturbances following brain injury is of considerable importance, but little at present is known about the relationships between different types of behavioural disturbances. Here, we take a novel approach to this issue by using confirmatory factor analysis to elucidate the architecture of verbal aggression, physical aggression and inappropriate se...

When the mechanisms that lead to sexual crimes are examined, the biological basis of human sexuality should be taken into consideration. So far, however, the neuropsychological mechanisms of sexual perversion are not fully understood, nor has the neuropsychological profile of a sexual abuser been determined. Structural and functional brain anomalies are thought to play a crucial role in sexual ...

Title: RELATIONSHIP BETWEEN DISINHIBITION AND METABOLIC CONTROL IN ADOLESCENTS WITH TYPE 1 DIABETES Lisa M. Sanchez, Ph.D., 2006 Directed By: Associate Professor C.W. Lejuez, Department of Clinical Psychology Given that adolescence poses a high-risk period for diabetes mismanagement, and consequently, threats to long-term health status, it is important to examine factors that contribute to indi...

Background: Male circumcision has been shown to reduce the risk of heterosexual transmission of HIV infection in men by up to 60% in three randomized controlled trials. However, little is known about the sexual behavior change of men who have been circumcised and whether the protective effect of circumcision leads to riskier sexual behavior. Objectives: To understand Swazi men’s perceptions of ...