psychiatry

Online tools improve mental health in primary care

Mental health issues make up a big part of the workload for primary care physicians. In Ontario, about 20% of patient visits to primary care practitioners are related to mental health, and in many more visits, mental health issues underlie physical symptoms.

But most frontline health care workers often don’t get much training in mental health, says Dr. Peter Selby, director of medical education at the Centre for Addiction and Mental Health (CAMH) in Toronto. “We know that most people with mental health problems are seen in primary care. How do we make sure that doctors have access to this information that may have been missed during med school?” Read more in CMAJ.

Predictors of suicidal behaviour found in blood

Changes in gene expression can indicate heightened risk for self-harm.

People who are intent on taking their own life may not seek counsel or discuss their thoughts with others. Having some ways of predicting the rise of suicidal thoughts could help save at least some of the 1 million people worldwide who die that way every year.

“It’s a preventable tragedy,” says Alexander Niculescu, a psychiatrist at Indiana University in Indianapolis who is looking for biological signs of suicide risk. Read more in Nature.