Depression and anxiety outcomes of adults undergoing intermittent theta burst stimulation (iTBS) treatment for major depressive disorder: A naturalistic study

•Study reviewed iTBS outcomes for MDD patients, finding a depression response rate of 38.1% and remission rate of 9.5%.•iTBS response rate was lower compared to other studies, while remission rate was much lower.•Patient-reported outcome question indicated 57.1% improvement, closer to response rates from other studies.•iTBS and rTMS showed similar efficacy for depression based on PHQ-9 scores, with no significant differences.•Gender and age did not predict treatment outcomes; co-morbid anxiety symptoms improved with iTBS.