Programmed Intermittent Bolus for Erector Spinae Plane Block Versus Intercostal Nerve Block With Patient-controlled Intravenous Analgesia in Video-assisted Thoracoscopic Surgery: A Randomized Controlled Noninferiority Trial.

ABSTRACT:

Objective

Postoperative analgesia is crucial after video-assisted thoracoscopic surgery (VATS). This study was designed to investigate whether the analgesic effect of programmed intermittent bolus (PIB) erector spinae plane block (ESPB) is noninferior to that of intercostal nerve block with patient-controlled intravenous analgesia (ICNB-PCIA) for VATS.

Methods

The study was a single-center, open labeled, randomized noninferiority trial. A total of 80 patients (American Society of Anesthesiologists I to III) undergoing elective video-assisted thoracoscopic lobectomy or bulla resection were randomly allocated to the ICNB-PCIA (n=40) or the ESPB (n=40) group using a PIB injection. The primary outcome was pain intensity at movement at 4 hours postoperatively using the Numeric Ra

SUBMITTER: Wang T 

PROVIDER: S-EPMC10779491 | biostudies-literature | 2024 Feb

REPOSITORIES: biostudies-literature