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To analyze the influencing factors and construct a prediction model for postoperative delirium in elderly patients after hip replacement

To analyze the influencing factors and construct a prediction model for postoperative delirium in elderly patients after hip replacement

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600123841
Enrollment
Unknown
Registered
2026-04-30
Start date
2026-05-01
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

Postoperative Delirium(POD)

Interventions

Observation group:None

Sponsors

The First Affiliated Hospital of Dalian Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
60 Years to No maximum

Inclusion criteria

Inclusion criteria: 1.Meeting the surgical indications for hip joint replacement; 2.Age >= 60 years; 3.ASA classification: Grades I-III.

Exclusion criteria

Exclusion criteria: 1.Patients with severe cardiopulmonary, cerebrovascular, or hepatorenal diseases (such as heart failure, liver failure, uremia, etc.); 2.Patients with impaired consciousness, mental disorders, or communication disorders that prevent them from cooperating with follow-up;

Design outcomes

Primary

MeasureTime frame
The assessment results of the 3D-CAM scale collected on postoperative day 3;—

Countries

China

Contacts

Public ContactSun Defeng

The First Affiliated Hospital of Dalian Medical University

sdf-yl@163.com+86 411 83635963

Outcome results

None listed

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