Effect of Dural Puncture Epidural Technique Combined With Programmed Intermittent Epidural Bolus on Labor Analgesia Onset and Maintenance: A Randomized Controlled Trial

Abstract

The use of DPE technique for neuraxial analgesia was associated with faster onset than the use of the EP technique. DPE technique with PIEB mode achieved the greatest drug-sparing effect without increasing maternal or neonatal side effects.