High-altitude group:None

3 trials

Sponsors

The Second Affiliated Hospital of Army Medical University, The First Affiliated Hospital of Army Medical University

Conditions

Acute myocardial infarctionKnee OsteoarthritisRequiring general anesthesia for laparoscopic resection of appendiceal or gallbladder lesions

Phase 4

A Prospective Cohort Study on Comparative Effect-site Concentrations of Propofol Target-controlled Infusion (TCI) during General Anesthesia Induction in High and Low Altitude Areas

Active, not recruitingChiCTR2600129441

The First Affiliated Hospital of Army Medical UniversityRequiring general anesthesia for laparoscopic resection of appendiceal or gallbladder lesions

Start: 2026-08-05Updated: 2026-08-10

Unknown Phase

A Study on the Differences and Influencing Factors of Perioperative Blood Loss and Prognosis in Patients with Knee Osteoarthritis Undergoing Total Knee Arthroplasty in Tibet and Chongqing

Active, not recruitingChiCTR2500104779

The Second Affiliated Hospital of Army Medical UniversityKnee Osteoarthritis

Start: 2025-07-07Updated: 2025-06-30

A Multicenter Retrospective Cohort Study on the Diagnosis and Treatment of Acute Myocardial Infarction in Plateau and Plain Regions

Active, not recruitingChiCTR2600131725

The Second Affiliated Hospital of Army Medical UniversityAcute myocardial infarction

Start: 2026-09-10Updated: 2026-09-07