In the article “Perioperative Use of Gabapentinoids for the Management of Postoperative Acute Pain: A Systematic Review and Meta-Analysis” (Anesthesiology 2020; 133:265-79; doi: 10.1097/ALN.0000000000003428), the mean dose of intravenous morphine equivalent in the control group must be corrected in the Results section.
In the ‘Cumulative Dose of Opioids Administered within 24, 48, and 72h after Surgery’ subsection within the Results section on page 270, the mean dose of intravenous morphine in the control group should be 32.6 mg not 38.7 mg. The correct sentence should read: “The mean dose of intravenous morphine equivalent administered in the gabapentinoids group was 25.3 mg compared with 32.6 mg in the control group.”
The authors regret this error. The online version and PDF of the article have been corrected.