Dexmedetomidine vs Propofol Sedation Reduces Postoperative Delirium in Patients Receiving Hip Arthroplasty.

• Status: Completed
• Trial end date: 2017-06-29
• Target enrollment: 0
• Participant gender: All

Summary

With blocks of lumbar and lumbar plexus, we can reduce the intravenous anesthetics usage. To offer an satisfied surgery process for patients, a proper sedation is necessary. So in this study, we want to investigate the influence of two different sedative drugs on outcomes of patients received hip replacement surgery .

• Phase: N/A
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: The First Affiliated Hospital of Anhui Medical University
• Treatments: Anesthetics; Dexmedetomidine; Propofol; Sufentanil

Criteria

Inclusion Criteria:

• 65 years or older and undergoing hip fracture repair

Exclusion Criteria:

• Patients with severe cognitive impairment (MMSE score, <15)

• Preoperative delirium as determined by Confusion Assessment Method

• Contraindications to local anesthesia

• Prior hip surgery

• Mental or language barriers that would preclude data collection

• Severe congestive heart failure (NewYork Heart Association class IV)

• Severe chronic obstructive pulmonary disease (Global Initiative for Chronic Obstructive Lung Disease guidelines, stage III-IV)