No abstract

The objective of this study was to determine whether the familial aggregation of suicidal behaviour is explained by the familial aggregation of personality disorder and aggression. The relatives of 62 clinically referred adolescent suicide attempters were compared with 70 never-suicidal psychiatric controls. The first-degree relatives of the suicide attempters had a higher rate of suicide attempts/completion than those of the psychiatric controls. This rate remained significantly higher after controlling for Axis I and II differences in the probands and the relatives, but familial personality disorder was significantly associated with suicidal risk in probands. Among the adolescent attempters, high scores on a measure of assaultiveness were associated with significantly higher familial rates of suicide attempts/completion. Our results support the hypothesis that suicidal behaviour may be transmitted as a trait independent of Axis I and II psychopathology but that, in addition, personality disorder has a role in the transmission of suicidal behaviour. An interrelationship between proband assaultiveness and the familial aggregation of suicidality was noted.

Older adults exhibit a disproportionate deficit in their ability to recover contextual elements or source information about prior encounters with stimuli. A recent theoretical account, DRYAD (Benjamin, 2010), attributes this selective deficit to a global decrease in memory fidelity with age, moderated by weak representation of contextual information. The predictions of DRYAD are tested here in three experiments. We show that an age-related deficit obtains for whichever aspect of the stimulus subjects’ attention is directed away from during encoding (Experiment 1), suggesting a central role for attention in producing the age-related deficit in context. We also show that an analogous deficit can be elicited within young subjects with a manipulation of study time (Experiment 2), suggesting that any means of reducing memory fidelity yields an interaction of the same form as the age-related effect. Experiment 3 evaluates the critical prediction of DRYAD that endorsement probability in an exclusion task should vary nonmonotonically with memory strength. This prediction was confirmed by assessing the shape of the forgetting function in a continuous exclusion task. The results are consistent with the DRYAD account of aging and memory judgments and do not support the widely held view that aging entails the selective disruption of processes involved in encoding, storing, or retrieving contextual information.

Research suggests that there are differences between sexes in physical intimate partner violence (IPV) victimization that could lead to different injury patterns. In addition, research shows that men under‐report their injuries yet may suffer grave consequences. It is, thus, vital to establish physical injury patterns in male IPV victims. A retrospective review of prospectively collected data was performed using the National Electronic Injury Surveillance System‐All Injury Program data from 2005 to 2015 for all IPV‐related injuries in both male and female patients. Sex differences by demographics, mechanism, anatomic location, and diagnoses of IPV injuries were analyzed using statistical methods accounting for the weighted stratified nature of the data. IPV accounted for 0.61% of all emergency department visits; 17.2% were in males and 82.8% in females. Male patients were older (36.1% vs. 16.8% over 60 years), more likely to be Black (40.5% vs. 28.8%), sustained more injuries due to cutting (28.1% vs. 3.5%), more lacerations (46.9% vs. 13.0%), more injuries to the upper extremity (25.8% vs. 14.1%), and fewer contusions/abrasions (30.1% vs. 49.0%), compared to female IPV patients (p < .0001). There were also more hospitalizations in men (7.9% vs. 3.7% p = .0002). Knowledge of specific IPV‐related injury characteristics in men will enable healthcare providers to counteract underreporting of IPV.

No abstract

No abstract

No abstract