U.S., March 11 -- ClinicalTrials.gov registry received information related to the study (NCT06867510) titled 'Preoperative Block for Anterior Cervical Spine Surgery' on Feb. 21.
Brief Summary: The purpose of this clinical trial study is to compare the analgesic effects of ultrasound-guided intermediate cervical plexus block Versus cervical erector spinae block in patients undergoing anterior cervical spine surgery.
* The main questions it aims to answer are:
* The primary outcome will be recording postoperative pain intensity using Numerical Rating Scale (NRS).
* The secondary outcomes will be measuring the performance time, onset of the sensory block, intraoperative fentanyl consumption, time to the first call for rescue analgesia (nal...