Post-Operative Spinal Block Duration and Pain Relief After Hip Replacement Surgery: Comparing Single-Shot Spinal Ropivacaine and Bupivacaine

​ Conditions: Hip Osteoarthritis; Hip Arthroplasty Replacement; Postoperative Pain After Ambulatory Surgery

Interventions: Drug: Spinal Anesthesia with Ropivacaine 15 mg (5 mg/ml); Drug: Spinal Anesthesia with Bupivacaine 11 mg (5 mg/ml)

Sponsors: University of Turku; Turku University Hospital

Not yet recruiting Conditions: Hip Osteoarthritis; Hip Arthroplasty Replacement; Postoperative Pain After Ambulatory Surgery
Interventions: Drug: Spinal Anesthesia with Ropivacaine 15 mg (5 mg/ml); Drug: Spinal Anesthesia with Bupivacaine 11 mg (5 mg/ml)
Sponsors: University of Turku; Turku University Hospital
Not yet recruiting