Promethazine for nausea and vomiting prevention after gynaecological laparoscopic surgery: A randomized controlled trial.

Sci Rep · 2025 · PMC12062334 · PMID 40341130

Europe PMC DOI

hedged sentence

0.1660

closest p · 3.3× alpha

0.1660

boldest claim

The sentences

did not reach statistical significanceP = 0.166not close (p > 0.1)

Regarding vomiting, the incidence was 2.4% lower in the promethazine group compared to the saline group at 6 h postoperatively, although this difference did not reach statistical significance ( P = 0.166), including the severity ( P = 0.180,95%CI (−0.164,0.0166)).

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