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Association between preoperative pulse pressure and perioperative myocardial injury in patients undergoing non-cardiac surgery

Association between preoperative pulse pressure and perioperative myocardial injury in patients undergoing non-cardiac surgery

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2100041658
Enrollment
Unknown
Registered
2021-01-01
Start date
2021-01-01
Completion date
Unknown
Last updated
2022-01-04

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

Conditions

Noncardiac surgery

Interventions

=45mmHg:Not applicable
46-55mmHg:Not applicable
56-65mmHg:Not applicable
66-75mmHg:Not applicable
>75mmHg:Not applicable

Sponsors

Jincheng General Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
65 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. The ASA II - III patients who were scheduled for noncardiac surgery under general anesthesia were selected; 2. Patients older than 65 years old; 3. Those patients with operation time >= 3 hours.

Exclusion criteria

Exclusion criteria: 1. Patients with a history of acute angina pectoris; 2. Patients undergoing emergency surgery or scheduled cardiac surgery; 3. Patients with severe lung diseases; 4. Patients with severe impairment of liver and kidney function; 5. Patients with mental disorders who cannot communicate normally.

Design outcomes

Primary

MeasureTime frame
Hypersensitive troponin T;Preoperative pulse pressure;—

Countries

China

Contacts

Public ContactWang Jinping

Jincheng General Hospital

jmjtwjp@163.com+86 13593340817

Outcome results

None listed

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