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Population Pharmacokinetic of Epidural Sufentanil in Labouring Women: A Multicentric, Prospective, Observational Study [Corrigendum]

Authors Nie Y, Sun X, Cao R, Tang S, Zhou Q, Zhou M , Chen Z, Huang S 

Received 14 March 2025

Accepted for publication 14 March 2025

Published 20 March 2025 Volume 2025:19 Pages 2131—2132

DOI https://doi.org/10.2147/DDDT.S528296



Nie Y, Sun X, Cao R, et al. Drug Des Devel Ther. 2025(19): 971-980.

Upon receiving the letter to the editor addressing the dosage error, we hereby correct the dosage from 3 μg/mL sufentanil mixture to 0.3 μg/mL sufentanil mixture for accuracy.

In “Materials and Methods”, “Anesthesia Management” subsection on page 972, second sentence should read from “After placing an indwelling epidural catheter as a routine procedure, the mother was given an epidural injection of 0.1% ropivacaine and 3μg/mL sufentanil mixture”. To “After placing an indwelling epidural catheter as a routine procedure, the mother was given an epidural injection of 0.1% ropivacaine and 0.3μg/mL sufentanil mixture”.

The authors apologize for this oversight.


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