Persistent Post Surgical Pain After Total Knee Arthroplasty
ConditionKnee Arthropathy
Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18-85
SponsorPoliclinico di Monza SpA
Patients undergone total knee replacement are randomized to receive a "fast track" regional anesthesia protocol or a "traditional" regional anesthesia continuous infusion by both a femoral and sciatic catheter to assess if this latter technique may reduce persistent postoperative pain six months after surgery
primary total knee replacement with a written informed consent
Allergy to local anesthetics or any drugs involve in the study
Controindication to regional anesthesia
chronic use of opioids
BMI > 35 kg m2