Geneva, March 20 -- International Clinical Trials Registry received information related to the study (ChiCTR2600119280) titled 'Clinical study on the effect of Oliceridine on postoperative gastrointestinal dysfunction in patients undergoing spinal surgery' on Feb. 25.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Shaanxi Nuclear Industry 215 Hospital

Condition: Postoperative gastrointestinal dysfunction

Intervention: sufentanil group:Intraoperative and postoperative analgesia was provided with sufentanil

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-04-15

Target Sample Size: sufentanil group:97;Oliceridine group:97;

Countries of Recruitment: China

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