Comparative Effectiveness of Pharmacological and Non-Pharmacological Interventions for Nausea and Vomiting in Pregnancy: A Systematic Review and Network Meta-Analysis.

Nutrients · 2026 · PMC13118981 · PMID 42075106

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did not reach statistical significanceno p-value reported

While other acupressure techniques and doxylamine–pyridoxine alone showed clinically relevant improvements, these improvements did not reach statistical significance compared with placebo.

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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.