Elderly patients undergoing surgery:none

2 trials

Sponsors

Xuzhou Cancer Hospital, the First Affiliated Hospital of Guangxi Medical University

Conditions

Perioperative Painpostoperative pulmonary complications

Unknown Phase

Association between preoperative nutritional status and postoperative pulmonary complications in elderly patients: A prospective cohort study

Active, not recruitingChiCTR2200056449

Xuzhou Cancer Hospitalpostoperative pulmonary complications

Start: 2022-02-01Updated: 2024-09-30

Establishment of postoperative pain warning model for the elderly

RecruitingChiCTR2500108121

the First Affiliated Hospital of Guangxi Medical UniversityPerioperative Pain

Start: 2024-12-10Updated: 2025-09-01