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Research on Dynamic Risk Assessment and Prediction Model for Perioperative Patients Based on the Surgical Cohort

Research on Dynamic Risk Assessment and Prediction Model for Perioperative Patients Based on the Surgical Cohort

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600119437
Enrollment
Unknown
Registered
2026-02-27
Start date
2026-03-01
Completion date
Unknown
Last updated
2026-03-02

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

Conditions

None listed

Interventions

The group with postoperative adverse events:None

Sponsors

Quzhou People Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1.Patients undergoing elective or emergency surgical procedures under general anesthesia; 2.Complete records of key data before, during and after the operation; 3.ASA classification of grades I-III; 4. No age restriction; no gender restriction.

Exclusion criteria

Exclusion criteria: 1.The preoperative data are severely incomplete and thus unable to conduct effective risk assessment; 2.Those who underwent conversion to local anesthesia or had the surgery cancelled during the operation; 3.Those who automatically left the hospital or were transferred to another hospital within 24 hours after the surgery and whose postoperative outcomes could not be tracked;

Design outcomes

Primary

MeasureTime frame
Perioperative death;Major postoperative cardiovascular and cerebrovascular adverse events;Incidence of postoperative pulmonary complications and other adverse events;Postoperative delirium ;Postoperative acute kidney injury;Incidence of adverse events of postoperative analgesia;

Secondary

MeasureTime frame
Length of hospital stay, unplanned admission to ICU ;Postoperative complications;

Countries

China

Contacts

Public ContactXiangyu Fang

Quzhou People Hospital

fangxy999@foxmail.com+86 13957759995

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Mar 14, 2026