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Postoperative Complications of Orthopedic Surgery in Patients from High-Altitude Regions

Predicting Postoperative Complications in High-Altitude Orthopedic Patients Using Ring Conn Smart Wearable Devices: A Prospective Cohort Study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2400091880
Enrollment
Unknown
Registered
2024-11-05
Start date
2024-11-15
Completion date
Unknown
Last updated
2026-01-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Postoperative Complications of Orthopedic Surgery in Patients from High-Altitude Regions

Interventions

High altitude patient group undergoing orthopedic surgery:None

Sponsors

West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Age >= 18 years; 2. ASA classification I-III; 3. Patients who have lived at an altitude above 2500 meters for more than 6 months; 4. Patients scheduled for elective orthopedic surgery.

Exclusion criteria

Exclusion criteria: 1. Urgent or emergent surgery; 2. Expected hospital stay < 48 hours; 3. Inability to provide informed consent; 4. Patients who have been out of high-altitude regions for over three months.

Design outcomes

Primary

MeasureTime frame
Postoperative venous thromboembolism ;—

Secondary

MeasureTime frame
Postoperative venous thromboembolism ;A composite of postoperative pulmonary complications during hospitalisation;Postoperative nausea and vomiting; Major Adverse Cardiovascular Events after surgery during hospitalization;Surgical site infection during hospitalisation;—

Countries

China

Contacts

Public ContactJiang Chunling

West China Hospital, Sichuan University

jiangchunling@scu.edu.cn+86 189 8060 1096

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026