Methods of Suicide Among Cancer Patients: A Nationwide Population‐Based Study

A 3‐year nationwide population‐based data set was used to explore methods of suicide (violent vs. nonviolent) and possible contributing factors among cancer patients in Taiwan. A total of 1,065 cancer inpatients who committed suicide were included as our study sample. The regression shows that those who had genitourinary cancer were 0.55 times (p = 0.047) less likely to use violent methods to commit suicide than those who had respiratory cancer. Among those who committed suicide out of town, the odds of using violent methods were 1.39 (p = 0.015) of their counterparts who had committed suicide in their hometowns. Those who had income between NT$15,841～NT$25,000 were 0.70 (p = 0.042) times less likely to use violent methods to commit suicide than those who had no income.     

Interpersonal–Psychological Theory,Alexithymia, and Personality Predict Suicide Ideation among Maladjusted Soldiers in Taiwan

This case–control study enrolled 226 maladjusted soldiers and 229 controls to investigate the impact of the interpersonal–psychological theory of suicide, alexithymia, personality, and childhood trauma on suicide risk among Taiwanese soldiers. Assessments included the Toronto Alexithymia Scale, Eysenck Personality Inventory, Mini‐International Neuropsychiatric Interview, and Brief Symptom Rating Scale. In addition to thwarted belongingness and perceived burdensomeness, other risks included less extraversion with higher neuroticism, higher alexithymia, poor academic performance, domestic violence, and life‐threatening events. Our study demonstrates the interaction of the interpersonal–psychological theory and other suicide risk factors in Taiwanese soldiers.     

Effects of biological determinist and interactionist causal explanations on undergraduate students' stigma of children with attention deficits hyperactivity disorders: An experimental investigation

This experimental study examined the effects of biological explanations on individuals' stigma against children with ADHD. We randomly assigned 174 undergraduate students to read one of the three fictitious articles: the first article focused on the determining role of biology in affecting children's ADHD symptoms (biological determinist), the second article highlighted the interplay between biological and environmental factors (interactionist), and the third article was unrelated to ADHD (control). Analyses of variance showed that participants who read the biological determinist message, relative to the control group, were (a) less likely to blame the children for their problems, but (b) more likely to endorse fixed beliefs about the nature of ADHD (entity beliefs). Thus, the overall direct effect of biological determinist message on desire for social distance was not significant. By contrast, participants who read the interactionist message showed (a) less blame attribution and (b) lower levels of entity beliefs, which contributed to less desire for social distance. These findings suggest that (a) presenting biological information regarding ADHD in a deterministic way may not be an effective way to reduce stigma, whereas (b) providing an interactionist account of ADHD may undermine the potential negative effect of an exclusively biological explanation.