Perioperative use of esketamine for the prevention of postpartum depression after cesarean section: a meta-analysis.

BMC Pregnancy Childbirth · 2025 · PMC12275314 · PMID 40684106

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

did not reach statistical significanceno p-value reported

This study found that intravenous injection during the operation combined with continuous infusion through an analgesic pump for 48 h after the operation (Group C) can reduce the incidence of PPD one week after childbirth by 51%, while single administration during the operation alone (Group A) or infusion only through the postoperative analgesic pump (Group B) did not reach statistical significance.

also in 111,027 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.