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Development and Validation of a Risk Prediction Model for Postoperative Myocardial Injury in Older Patients With Hip Fracture: A Multicenter Retrospective Cohort Study

Development and Validation of a Risk Prediction Model for Postoperative Myocardial Injury in Older Patients With Hip Fracture: A Multicenter Retrospective Cohort Study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600126362
Enrollment
Unknown
Registered
2026-06-08
Start date
2026-06-10
Completion date
Unknown
Last updated
2026-06-15

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

Conditions

hip fracture in elderly patients

Interventions

Observation group:none

Sponsors

Beijing Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
65 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Age =65 years; 2. Underwent surgical treatment for a non-pathological unilateral hip fracture; 3. At least one postoperative troponin measurement during hospitalization; 4. The entire episode of care occurred within the specified study period.

Exclusion criteria

Exclusion criteria: 1. Concomitant fractures at other anatomical sites; 2. Pathological fracture; 3. Discharged after receiving conservative (nonoperative) treatment; 4. Missing anesthesia records precluding determination of the anesthetic technique; 5. Postoperative hospital stay of less than 24 hours or unavailable postoperative troponin measurements; 6. Perioperative sepsis.

Design outcomes

Primary

MeasureTime frame
myocardial injury;—

Countries

China

Contacts

Public ContactZhen Hua

Beijing Hospital

hua1013@163.com+86 133 1139 8620

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Jun 21, 2026