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Updated: Aug 6, 2026
14:56
An Experimental Paradigm for the Prediction of Post-Operative Pain (PPOP)
Published on: January 27, 2010
[Effect of peridural analgesia on labor progress]
A Rohrbach1, B Viehweg, I Kühnert
1Universitätsfrauenklinik (Triersches Institut), Universitätsklinikums (Anstalt öffentlichen Rechts), Universität Leipzig.
Anaesthesiologie Und Reanimation
|May 23, 2001
Summary
Epidural analgesia effectively relieves labor pain. While it may prolong labor, early administration (before 4 cm dilation) shows no adverse effects on labor progress or instrumental delivery rates.
Area of Science:
- Obstetrics and Gynecology
- Anesthesiology
- Perinatal Care
Background:
- Epidural analgesia (EDA) is a widely used method for intrapartum pain relief.
- Its impact on labor progression remains a subject of debate, with concerns about prolonged labor and increased operative delivery risks.
Purpose of the Study:
- To investigate the influence of epidural analgesia on the course of labor.
- To evaluate the association between EDA and adverse maternal/fetal outcomes.
Main Methods:
- Retrospective analysis of labor data from the University of Leipzig.
- Comparison of labor duration, second-stage pushing, instrumental delivery rates, and Cesarean section rates between women with and without EDA.
Main Results:
- Women receiving EDA experienced longer labor durations, often with pre-existing protracted labor.
- Early EDA (cervical dilation < 4 cm) did not negatively impact labor progress.
- Second-stage pushing duration and instrumental delivery rates were not increased.
- While Cesarean section rates were elevated with EDA, the overall rate of secondary Cesarean sections remained unchanged.
Conclusions:
- Women receiving EDA may represent a higher-risk population for labor complications.
- Early epidural analgesia does not appear to negatively affect labor progression.
- Effective pain relief is a sufficient indication for intrapartum epidural analgesia.
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