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Establishment of a risk prediction model for postoperative delirium during cardiopulmonary bypass and validation of its effectiveness

Establishment of a risk prediction model for postoperative delirium during cardiopulmonary bypass and validation of its effectiveness

Status
Recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2100047561
Enrollment
Unknown
Registered
2021-06-20
Start date
2021-06-30
Completion date
Unknown
Last updated
2022-02-21

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

Conditions

Postoperative delirium

Interventions

Gold Standard:Clinical outcome
Index test:The&#32
risk&#32
prediction&#32
model&#32
for&#32
bypass.

Sponsors

General Hospital of the Northern Theater Command of the People's Liberation Army
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 86 Years

Inclusion criteria

Inclusion criteria: 1. Aged >= 18 years; 2. Cardiac surgery with cardiopulmonary bypass under general anesthesia; 3. The patient agrees to participate in the research; 4. Blood routine, urine routine, liver and kidney function, electrolytes, electrocardiogram, echocardiography and coronary CT angiography have been completed before surgery.

Exclusion criteria

Exclusion criteria: 1. Emergency surgical treatment; 2. Suffering from severe visual and hearing disorders, unable to cooperate with the completion of the delirium assessment; 3. Patients with missing follow-up and incomplete data; 4. Patients with a history of craniocerebral surgery; 5. History of stroke, epilepsy, mental illness and Alzheimer's disease in the past; 6. The case contains any signed refusal to use in medical research related documents; 7. Patients who plan to undergo other non-cardiac surgeries or combined surgeries at the same time.

Design outcomes

Primary

MeasureTime frame
Postoperative delirium;SEN, SPE, ACC, AUC of ROC, PPV, NPV;

Countries

China

Contacts

Public ContactDiao Yugang
diao72@163.com+86 15309881160

Outcome results

None listed

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