Geneva, Jan. 12 -- International Clinical Trials Registry received information related to the study (ChiCTR2500115217) titled 'Effects of Tegileridine used for postoperative analgesia on the quality of postoperative recovery in elderly patients with colorectal tumors' on Dec. 23, 2025.

Study Type: Observational study

Study Design: Cohort study

Primary Sponsor: Guangxi Medical University Cancer Hospital

Condition: Colorectal tumors

Intervention: Tegileridine group:None

Recruitment Status: Not Recruiting

Phase: 4

Date of First Enrollment: 2025-12-25

Target Sample Size: Tegileridine group:46;Sufentanil group:46;

Countries of Recruitment: China

To know more, visit https://www.chictr.org.cn/showproj.html?proj=300440

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