Ketamine versus electroconvulsive therapy for major depressive episode: An updated systematic review and non-inferiority meta-analysis. - Petrucci ABC; Fernandes JVA; Reis IA; da Silva GHS; Recla BMF; de Mendonça JC; Pedro VCS; D'Assunção LEN; Valiengo LDCL (Psychiatry research, 2024)