Effect of Combined Use of Naloxone and Tramacet on Postop Analgesia in Elderly Patients Having Joint Replacement Surgery

Conditions

• Hip Arthroplasty
• Knee Arthroplasty
• Spinal Anesthesia

Interventions

• DRUG: tramacet, naloxone
• DRUG: tramacet
• DRUG: Acetaminophen

Sponsor

London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's