To examine the influence of regular hypnotic therapy on the incidence of delirium after hip fracture surgery
Delirium is prevalent after hip fracture surgery. Delirium has been linked to postoperative sleep disturbances. Zolpidem is a non-benzodiazepine hypnotic that preserves REM sleep. The present study investigates the incidence of delirium in hip fracture patients randomized to Zolpidem treatment 5 mg vs placebo in the perioperative phase.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
DOUBLE
Enrollment
96
Hvidovre University Hospital
Hvidovre, Denmark
Incidence and severity of postoperative delirium
Sleep quality
mobilization
loss of functional ability
length of stay
sedation
nocturnal nursing events
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