A pilot randomised controlled trial of a multidomain lifestyle intervention for outpatients with chronic or severe mental illness.

Lifestyle-related problems are common in people with mental illness, contributing to a decreased life expectancy and high societal and personal burden. This study aimed to investigate the feasibility, acceptability, and preliminary effectiveness on recovery of a multidomain lifestyle intervention in patients with severe or chronic mental illnesses. Twenty transdiagnostic outpatients were 1:1 randomised in intervention or control.