An examination of general aggression and intimate partner violence in women with posttraumatic stress disorder.

Research has documented significant relationships between posttraumatic stress disorder (PTSD), aggression, and intimate partner violence (IPV). Most of these studies have focused on men and measured violence by self-report. This study examined (a) the association between PTSD and general aggression among women, (b) the association between IPV and PTSD among married and/or cohabitating couples, and (c) the concordance between self and collateral reports of IPV.

Sexual trauma disclosure in clinical settings: addressing diversity.

Although sexual trauma is an experience with wide prevalence, it remains difficult for many individuals to discuss this trauma openly with others. Disclosure of a sexual trauma history to a receptive individual can lead to both emotional and instrumental support. However, a myriad of factors related not only to current circumstances but also to cultural and individual differences determine whether an individual will choose to share his or her trauma history with someone else.

Update on psychiatric genetics.

Genetic factors play a fundamental role in the genesis of many mental disorders. The identification of the underlying genetic variation will therefore transform parts of psychiatry toward a neuroscience-based discipline. With the sequence of the human genome now available, the majority of common variations identified, and new high-throughput technologies arriving in academic research laboratories, the identification of genes is expected to explain a large proportion of the risk of developing mental disorders.