Ketamine treatment alleviates suicide ideation in high-risk populations: a systematic review and meta-analysis
Epidemiology and Psychiatric Sciences 2026 Wen Tang, Wei-Wei Jiang, Wen-Qian Que et al.
Abstract Aims To synthesize the available experimental study evidence to estimate the effects of ketamine on suicide ideation (SI) in high-risk individuals. Methods We conducted a systematic review and meta-analysis following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Double-blind randomized controlled trials and open-label studies investigating...