Intravenous lidocaine for postoperative analgesia management in paediatrics: A systematic review with meta-analysis of published studies.

Background: The administration of intravenous lidocaine during the peri-operative period may improve pain management after paediatric surgery.

Objective: To explore the decrease in postoperative pain intensity and opioid consumption associated with peri-operative lidocaine administration in the paediatric population.

Design: A systematic review with meta-analysis of randomised controlled trials and a Grading of Recommendations Assessment, Development and Evaluation (GRADE) analysis.