AUTHOR=Tan Jian-Qiang , Gu Li-Mei , Zhou Yan-Ling , Wang Cheng-Yu , Lan Xiao-Feng , Zheng Wei , Ning Yu-Ping TITLE=Body mass index is associated with the antidepressant effects of intravenous ketamine in patients with depression JOURNAL=Frontiers in Psychiatry VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/psychiatry/articles/10.3389/fpsyt.2025.1498952 DOI=10.3389/fpsyt.2025.1498952 ISSN=1664-0640