Comparing the effects of dexmedetomidine versus propofol on the treatment of emergence agitation in adult patients after general anesthesia: study protocol for a randomized, superiority, controlled trial (DP-TEA Trial).

ABSTRACT:

Background

Emergence agitation (EA) after general anesthesia is a common complication in the post-anesthesia care unit (PACU). Once EA occurs, there are still no guidelines established for the treatment in adults. Propofol is excessively used in managing agitated patients in the PACU, but it lacks analgesia and can result in apnea. Intraoperative infusion of dexmedetomidine has been proven to have a preventive effect on EA, but the treatment effect of dexmedetomidine on EA remains unknown. This study aims to compare the effects between dexmedetomidine and propofol on relieving EA in adult patients after general anesthesia in the PACU.

Methods

In this randomized, superiority, controlled clinical study, a total of 120 adult patients aged 18-65 years of both genders, with Ameri

SUBMITTER: Feng Z 

PROVIDER: S-EPMC8593636 | biostudies-literature | 2021 Nov

REPOSITORIES: biostudies-literature