The association between labor epidural analgesia and early-onset postpartum hypertension among parturients with hypertensive disorders of pregnancy: A retrospective cohort study.

PLoS One · 2025 · PMC12360508 · PMID 40824967

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did not reach statistical significanceno p-value reported

However, this association did not reach statistical significance when the follow-up period was extended to five days postpartum, or in subgroups of parturients with advanced maternal age, obesity, or PE.

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an increasing trendno p-value reported

LEA duration and early-onset PPHTN Regardless of the duration of LEA exposure, both these parturients and those who did not receive LEA exhibited an increasing trend in the cumulative incidence of PPHTN within the first 5 days postpartum ( S1 Table ).

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