Clinical correlation between preoperative sleep disturbance and POD in elderly patients undergoing hip arthroplasty

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2000029343

Enrollment

Unknown

Registered

2020-01-25

Start date

2020-02-20

Completion date

Unknown

Last updated

2020-02-03

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

Conditions

Somnipathy and Postoperative delirium

Interventions

Sleep disorder group :none

Non-sleep disorder group :none

Eligibility

Sex/Gender

All

Age

65 Years to 90 Years

Inclusion criteria

Inclusion criteria: 1. In the second affiliated hospital of nanchang university, 80 patients underwent elective hip replacement under general anesthesia; 2, ASA ? - level III; 3. Aged 65-90 years; 4. In compliance with ethics, the patient volunteered to be tested and signed the informed consent.

Exclusion criteria

Exclusion criteria: 1. severe liver and kidney disease; 2. Preoperative history of mental illness such as alzheimer's disease, Parkinson's disease or delirium; 3. Long history of alcohol abuse or dependence on psychotropic substances; 4. Severe visual, auditory or verbal communication impairment.

Design outcomes

Primary

Measure	Time frame
CAM;Pittsburgh sleep quality index;MMSE;VAS;	—

Countries

China

Contacts

Public ContactShoulin Chen

The Second Affiliated Hospital of Nanchang University

1753981308@qq.com+86 13367000367

Outcome results

None listed

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