Effect of intraoperative goal directed sedation on sleep quality in elderly patients after joint replacement: a randomized controlled trial

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000037841

Enrollment

Unknown

Registered

2020-09-03

Start date

2020-08-28

Completion date

Unknown

Last updated

2020-11-09

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

Conditions

Poor sleep quality after orthopedic surgery in the elderly

Interventions

control group:Nil

Mild sedation group:BIS˜80

Deep sedation group:BIS˜60

Eligibility

Sex/Gender

All

Age

65 Years to 100 Years

Inclusion criteria

Inclusion criteria: 1. Patients aged 65 years and above; 2. Patients undergoing total hip replacement, femoral head replacement or total knee arthroplasty; 3. Patients to receive spinal anesthesia; 4. Patients who agreed to participate in the study and signed informed consent.

Exclusion criteria

Exclusion criteria: 1. Patients allergic to benzodiazepines; 2. Patients with severe renal impairment (requiring renal replacement therapy); 3. Patients with severe liver function damage (child Pugh grade C).

Design outcomes

Primary

Measure	Time frame
sleep quality;	—

Countries

China

Contacts

Public ContactShiqi Feng

Hebei Yixian Hospital

527403346@qq.com+86 15831263639

Outcome results

None listed

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