U.S., Oct. 27 -- ClinicalTrials.gov registry received information related to the study (NCT07893938) titled 'Perioperative Nutrition Management in Patients Undergoing Open Posterior Lumbar Surgery' on Oct. 09.
Brief Summary: Patients undergoing open posterior lumbar fusion surgery often experience postoperative gastrointestinal problems, such as bloating, constipation, and delayed passage of gas and stool, and may be at nutritional risk. These problems may hinder recovery and prolong hospital stay.
This study enrolled 90 patients undergoing open posterior lumbar fusion surgery at the Department of Orthopedics, First Affiliated Hospital of Kunming Medical University. Participants were randomly assigned in a 1:1:1 ratio to three groups: a c...