Fig. 1From: Antidepressant outcomes of high-frequency repetitive transcranial magnetic stimulation (rTMS) with F8-coil and deep transcranial magnetic stimulation (DTMS) with H1-coil in major depression: a systematic review and meta-analysisStudy selection procedure (PRISMA flowchart). a. DTMS studies with H1-coil. b. rTMS studies with F8-coil. Note. Abbreviations: DTMS, deep transcranial magnetic stimulation; F8, figure-of-eight coil (rTMS); H1, H1-coil (DTMS); HDRS, Hamilton Depression Rating Scale; k, number of studies; RCT, double-blind randomised-controlled trial with an inactive sham group; rTMS, repetitive transcranial magnetic stimulation.Back to article page