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Effects of Anesthetic Drugs on Postoperative Delirium in Elderly Patients Undergoing Orthopedic Surgery.

Effects of remimazolam and dexmedetomidine on postoperative delirium in elderly patients undergoing orthopedic surgery: a retrospective study.

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0008571
Enrollment
600
Registered
2023-06-28
Start date
2023-06-29
Completion date
Unknown
Last updated
2024-06-24

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

Conditions

None listed

Interventions

None listed

Sponsors

Chungnam National University Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patients who underwent orthopedic surgery below the pelvis (knee, femur, hip and pelvis) under spinal anesthesia between January 2020 and November 2022 Elderly patients aged 65 or older Patients who underwent sedation with remimazolam or dexmedetomidine

Exclusion criteria

Exclusion criteria: - In case of cognitive dysfunction before surgery - In case the medical record is incomplete - If the hospitalization period after surgery is less than 5 days

Design outcomes

Primary

MeasureTime frame
Incidence of delirium within POD3/POD5(postoperative day3/5)—

Countries

Korea, Republic of

Contacts

Public ContactJinsik Jung

Chungnam National University Hospital

primer88@hanmail.net+82-42-280-7840

Outcome results

None listed

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