Gendered Pathways: Violent Childhood Maltreatment, Sex Exchange, and Drug Use

Below:  Parameter Estimates for Direct-Indirect Effects Model in Women and Men

Note: Unstandardized regression weights (and standard errors) for women are left of the diagonal and in bold; estimates for men are right of the diagonal and in regular font. Correlations between the independent variables are not shown, but are similar to those reported in Table 1.

First, structural equation modeling revealed that childhood sexual and physical abuse were related to increased drug engagement in women and men, respectively, above the influence of early childhood contextual variables (e.g., neighborhood, family) and age. Second, sexual abuse was related to sex exchange, which in turn was related to drug use symptoms in women but not men.

These data provide empirical support for distinct trauma-related pathways to drug use problems in men and women, which has implications for gendered explanations and prevention approaches.

Via:   http://ht.ly/QngMt  HT @USouthFlorida 

The Juvenile Sex Offender: Criminal Careers and Life Events

Via: http://ht.ly/LuI2w MT @UniLeiden

Are Sex Drive and Hypersexuality Associated with Pedophilic Interest and Child Sexual Abuse in a Male Community Sample?

Below:  Probability of contact child sexual abuse as a function of self-reported amount of child sexual fantasies (+ 1 SD vs. - 1 SD) and antisociality (aggregated non-sexual preconvictions; average of the sample [low] vs. two different preconvictions [high]).

Although much is currently known about hypersexuality (in the form of excessive sexual behavior) among sexual offenders, the degree to which hypersexual behavior is linked to paraphilic and especially pedophilic interests in non-forensic populations has not been established. The purpose of the present study was to elucidate the associations between total sexual outlets (TSO) and other sex drive indicators, antisocial behavior, pedophilic interests, and sexual offending behavior in a large population-based community sample of males. The sample included 8,718 German men who participated in an online study. Hypersexual behavior as measured by self-reported TSO, self-reported sex drive, criminal history, and pedophilic interests were assessed. In moderated hierarchical logistic regression analyses self-reported contact sexual offending against children was linked to sexual fantasizing about children and antisociality. There was no association between aggregated sex drive, and sexual abusive behaviour in the multivariate analyses. In contrast, self-reported child pornography consumption was associated with sex drive, sexual fantasies involving children, and antisociality. Nevertheless, in clinical practice an assessment of criminal history and pedophilic interests in hypersexual individuals and vice versa hypersexuality in antisocial or pedophilic men should be considered as particularly antisociality and pedophilic interest are important predictors of sexual offending against prepubescent children.

Via:  goo.gl/W4MlX4 HT @uni_lu

Illustration of Pattern Classification of Pedophiles and Healthy Controls Using Individual Expression Values

Below:  Illustration of pattern classification of pedophiles and healthy controls using individual expression values. Participants with p >0.5 (dark area) were classified as pedophiles. For further details, see Ponseti et al. (2012).

A pedophilic disorder is recognized for its impairment to the individual and for the harm it may cause to others. Pedophilia is often considered a side issue and research into the nature of pedophilia is delayed in comparison to research into other psychiatric disorders. However, with the increasing use of neuroimaging techniques, such as functional and structural magnetic resonance imaging (sMRI, fMRI), together with neuropsychological studies, we are increasing our knowledge of predisposing and accompanying factors contributing to pedophilia development. At the same time, we are faced with methodological challenges, such as group differences between studies, including age, intelligence, and comorbidities, together with a lack of careful assessment and control of child sexual abuse. Having this in mind, this review highlights the most important studies investigating pedophilia, with a strong emphasis on (neuro-) biological studies, combined with a brief explanation of research into normal human sexuality. We focus on some of the recent theories on the etiology of pedophilia such as the concept of a general neurodevelopmental disorder and/or alterations of structure and function in frontal, temporal, and limbic brain areas. With this approach, we aim to not only provide an update and overview but also a framework for future research and to address one of the most significant questions of how pedophilia may be explained by neurobiological and developmental alterations.

Read more at ht.ly/PsIQU HT @NCBI

Findings and Questions Regarding the Etiology of Pedophilia

Read more at ht.ly/PsIQU HT @NCBI