Healio (4/5, Oldt) reports, “Individuals who deliberately self-harmed were more likely to commit violent crime,” researchers found after conducting “a population-based longitudinal cohort study among all Swedish citizens aged 15 years and older (n = 1,850,252).” The findings were published online April in JAMA Psychiatry.

Related Links:

— “Deliberate self-harm increases risk for violent crime,” Hanna Sahlin, MSc, Healio, April 5, 2017.

Scientific American (4/5, Zamzow) runs a Spectrum article reporting, “Most children with autism go undiagnosed until after age three, and many of these children remain undiagnosed until after they reach school age,” researchers found in a large study published in the April issue of the Journal of the American Academy of Child and Adolescent Psychiatry.

Related Links:

— “Screening Status Quo Misses Most Children with Autism,” Rachel Zamzow, Scientific American, April 5, 2017.

In a detailed, nearly 1,300-word analysis piece in the Washington Post (4/3), Frank R. Baumgartner, the Richard J. Richardson distinguished professor of political science at the University of North Carolina at Chapel Hill, and Betsy Neil, who is about to graduate from UNC at Chapel Hill with a bachelor’s degree in psychology and political science, write that the majority of Americans “oppose the death penalty for” people with mental illness.

Research conducted by Baumgartner and Neil, however, “suggests that the death penalty actually targets those who have mental illnesses.” The authors go on to make the case that those “who are executed have a far higher rate of mental illness than” members of “the general public,” using in their piece a graph that “compares the prevalence of the different diagnoses of these executed inmates with that in the general public, as reported by the National Institute of Mental Health.”

Related Links:

— “Does the death penalty target people who are mentally ill? We checked.,” Frank R. Baumgartner and Betsy Neill, Washington Post, April 3, 2017.

AFP (4/4, Sheridan) reports that research published in the Journal of the American Medical Association suggests certain older people “known as “super-agers” lose less brain volume than regular seniors, which may help them stay sharp.” Investigators found “that super-agers, 80 and older, have a significantly thicker brain cortex than people who are aging normally.”

HealthDay (4/4, Thompson) points out that the study used brain scans.

Related Links:

— “Brains of ‘super-agers’ don’t shrink as fast as others,” Kerry Sheridan, Agence France Presse, April 4, 2017.

MedPage Today (4/4, Harrison) reports that research indicated “patients with a cancer diagnosis had a significantly greater risk of fatal suicide attempts compared with individuals who did not have diagnosed cancer.” Investigators found, in “the analysis of seven studies and almost 250,000 patients…that patients with a cancer diagnosis had a 55% greater risk of death by suicide (OR 1.55) compared with controls who didn’t have cancer.” Meanwhile, “two additional studies focusing on suicide death versus death from other causes showed that cancer patients had a 53% greater risk of suicide death than those without cancer.” The findings were presented at the European Congress of Psychiatry.

Related Links:

— “Cancer Diagnosis Tied to Suicide Risk,” Pam Harrison, MedPage Today, April 4, 2017.