Dose determination of sufentanil for intravenous patient-controlled analgesia with background infusion in abdominal surgeries: A random study.

Luming ZhenXiao LiXue GaoHaidong WeiXiaoming Lei

Published in: PloS one (2018)

The dose 2.5 μg/kg of sufentanil with background infusion is preferred because of better pain alleviation at activity without increase of adverse effects up to 48 hours after surgery.

Keyphrases

pain management
postoperative pain
low dose
chronic pain
high dose
case report
solid phase extraction
spinal cord
liquid chromatography