The Study is a double-blinded, randomized, placebo-controlled trials. The Objective is to investigate the effect of single-high-dose glucocorticoid on surgical stress response and postoperative delirium among Elderly hip Fracture Patients undergoing surgery.
Patients with Hip Fracture are exposed for two traumas that can trigger a stress response. The first is the fall that causes the Fracture. The second is the surgery. In this study the intervention is dispensed early in the disease course - as soon as the Fracture has been diagnosed and booked for surgery.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
TRIPLE
Enrollment
122
Single dose Intravenous
Copenhagen University Hospital Hvidovre, department of anesthesiology
Hvidovre, Denmark
Post operative delirium measured with Confusion Assessment Method severity measure CAM-S
Post operative delirium measured with Confusion Assessment Method severity measure CAM-S
Time frame: 3 first post operative days
Post operative delirium incidents measured by CAM-S
Incidents of delirium measured by CAM-S
Time frame: 3 days
Patient mobility measured by Cumulated Ambulation Score (CAS)
Physiotherapy
Time frame: 3 first operative days
The degree of inflammatory response measured by biomarker in the blood (suPAR, Interleukin 6, and others)
Biomarker
Time frame: 4 days
Post operative Fatigue measured with a patient fatigue self-assessment 0-4. (Verbal rating scale) 0=no fatigue, 1=mild, 2 = moderate, 3 = severe, 4 = excruciating (in bed because of fatigue).
Measured with a patient fatigue self-assessment 0-4. (Verbal rating scale) 0=no fatigue, 1=mild, 2 = moderate, 3 = severe, 4 = excruciating (in bed because of fatigue).
Time frame: 3 first postoperative days
Psychiatric medications (total amount/use of psychiatric medications)
The total amount/use of psychiatric medications for every patient during the first 3 postoperative days.
Time frame: 3 post-OR days
Postoperative infections (numbers of patients with postoperative infections)
numbers of patients with postoperative infections
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Time frame: 21 days
Length of stay in hospital
participants will be followed for the duration of hospital stay, an expected average of 3 weeks
Time frame: 21 days