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Intraoperative Hypotension Threshold Models and Subdistribution Hazard of Postoperative Pneumonia in Non-Cardiac Surgery Patients

Establishment of an Intraoperative Pneumonia Risk Prediction Model

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600123321
Enrollment
Unknown
Registered
2026-04-24
Start date
2021-01-01
Completion date
Unknown
Last updated
2026-05-04

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

Conditions

30-day Postoperative Pneumonia

Interventions

Intraoperative Hypotension:None
non-Intraoperative Hypotension:None

Sponsors

Sichuan Academy of Medical Sciences, Sichuan Provincial People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Adult patients undergoing non-cardiac surgery under general anesthesia at three affiliated hospitals of Sichuan Academy of Medical Sciences (Qingyanggong, Longquanyi, Caotang) from January 1, 2021, to June 30, 2025.

Exclusion criteria

Exclusion criteria: None

Design outcomes

Primary

MeasureTime frame
Postoperative Pneumonia;—

Secondary

MeasureTime frame
Mean arterial pressure;Duration of anaesthesia;Heart rate;Mean peripheral oxygen saturation;Mean body temperature;Volume of fluid infusion;Blood loss;Urine output;Body Mass Index;Underlying diseases;Hemoglobin;Estimated glomerular filtration rate;Creatinine;Albumin;—

Countries

China

Contacts

Public ContactPingping Wang

Sichuan Academy of Medical Sciences, Sichuan Provincial People's Hospital

29381636@qq.com+86 136 6623 9533

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: May 7, 2026