A Pilot Randomized Controlled Trial of a Single-Session Intervention to Reduce Training Psychologists' Burnout.

Professional psychology trainees often experience burnout during their clinical training. In a pilot randomized controlled trial, we tested the feasibility, acceptability, utility, and preliminary efficacy of a 10-minute, online single-session intervention (SSI), designed to address burnout, hopelessness, and perceived agency in psychology trainees. In March 2023, 151 doctoral students with symptoms of stress or burnout in accredited, U.