Postoperative Pain, PCA Contramal Consumption Clinical Trial
Official title:
Efficacy of Intravenous Naproksen Sodium+Codein and Paracetamol+Codein on Postoperative Pain and Contramal Consumption After a Lumbar Disk Surgery
Comparition the analgesic effects of intravenous naproksen sodyum+codein with that of paracetamol+codein on postoperative pain and contramal consumption during the first 24 hour after a lumbar disk surgery.
Patients were treated using patient-controlled analgesia with contramal for 24 hours after a
lumbar disk surgery and randomized to receive IV naproksen sodium+codein, paracetamol+codein
or isotonic saline (placebo).
The primary endpoint was pain intensity measured by the visual analogue scale, and secondary
endpoints were contramal consumption and related side effects.
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Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Caregiver, Outcomes Assessor), Primary Purpose: Treatment