International Clinical Trial: Clinical study on risk factor analysis and prediction model construction of postoperative acute moderate to severe pain based on machine learning

Geneva, March 20 -- International Clinical Trials Registry received information related to the study (ChiCTR2600119355) titled 'Clinical study on risk factor analysis and prediction model construction of postoperative acute moderate to severe pain based on machine learning' on Feb. 26.

Study Type: Observational study

Study Design: Cross-sectional

Primary Sponsor: Guangdong Second People's Hospital

Condition: Postoperative acute pain

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-03-16

Target Sample Size: Observation group:50000;

Countries of Recruitment: China

To know more, visit https://www.chictr.org.cn/showproj.html?proj=303578

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