JAMA Psychiatry

Psychology & Psychiatry

Increased motor activity linked to improved mood

Increasing one's level of physical activity may be an effective way to boost one's mood, according to a new study from a team including scientists at Johns Hopkins Bloomberg School of Public Health in collaboration with the ...

Psychology & Psychiatry

Exploring the role of appetite change in depression

Major depressive disorders are characterized by a significant health burden, including changes in appetite and body weight. Identifying biomarkers such as changes in brain function to treat depression is difficult due to ...

Psychology & Psychiatry

Study finds new factors linked to suicide

First-of-its-kind study used machine learning and health data from the entire Danish population to create sex-specific suicide risk profiles, illuminating the complex mix of factors that may predict suicide.

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