Postoperative Complications of Orthopedic Surgery in Patients From High-altitude Regions

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

NOT_YET_RECRUITING

Total Enrollment

400 participants

Study Classification

OBSERVATIONAL

Study Start Date

2024-11-15

Study Completion Date

2029-10-31

Brief Summary

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This study will focus on orthopedic surgery patients from high-altitude regions, utilizing smart wearables and monitoring tools to gather perioperative data, including heart rate, oxygen saturation, sleep quality, stress levels, and other relevant metrics. Regular follow-ups will assess recovery and complications, in addition to collecting medical records, lab results, imaging data, and other pertinent records. The ultimate goal is to establish a comprehensive follow-up cohort of orthopedic surgery patients from high-altitude areas.

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Detailed Description

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Prolonged exposure to hypoxic and low-pressure environments leads to structural remodeling and functional abnormalities in the cardiovascular, respiratory, and hematological systems of high-altitude populations. This elevates the risk of postoperative complications, particularly in patients undergoing orthopedic surgery, significantly impacting their recovery and quality of life. This study will focus on orthopedic surgery patients from high-altitude regions. Using smart wearable devices and other monitoring tools, comprehensive perioperative dynamic data of participants, including heart rate, heart rate variability, oxygen saturation, respiratory rate, sleep quality, activity levels, stress index, and other relevant indicators will be collected. Regular follow-ups will be conducted to evaluate postoperative recovery and monitor the incidence of perioperative complications. Additionally, perioperative data such as electronic medical records, laboratory test results, ECG waveforms, echocardiography, chest CT images, and other pertinent records will be also collected. Through that, this study aims to establish a follow-up cohort of orthopedic surgery patients from high-altitude regions.

Conditions

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Orthopedic Surgery Postoperative Complications High Altitude

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Orthopedic surgery patients from high-altitude regions

high altitude patients Undergoing orthopedic surgery

No interventions assigned to this group

Eligibility Criteria

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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

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.

Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No