Comparison of S-ketamine and midazolam for intravenous preoperative sedative and anxiolytic effects in preschool children: study protocol for a randomized controlled clinical trial

DiscussionThis randomized controlled trial is the first study to compare the anti-anxiety effect of intravenous S-ketamine and midazolam. We will provide a new approach for the clinical management of preoperative anxiety in preschool children posted for elective surgery.Trial registrationChiCTR2300069998. Registered on 30 March 2023.
Source: Trials - Category: Research Source Type: clinical trials