Osteoarthritis of the knee Total knee replacement peripheral nerve block Osteoarthritis of the knee Total knee replacement Adductor canal block postoperative pain control
Conditions
Interventions
An adductor canal block performed by the surgeon intraoperatively, using an anatomical landmark to insert an epidural catheter into the canal.,A standard adductor canal block by an anesthesiologist us
Experimental Procedure/Surgery,Active Comparator Procedure/Surgery
Surgeon-performed adductor canal block,Anesthesiologist-performed adductor canal block
Sponsors
King Chulalongkorn memorial hospital
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: Patients undergoing primary unilateral TKA
Exclusion criteria
Exclusion criteria: patients undergoing Bilateral Total Knee Arthroplasty patients refuse to give information or participate in a protocol history of allergic to drugs used in the study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Pain at 4, 8, 12, 24, 36, 48 hours visual analog scale | — |
Secondary
| Measure | Time frame |
|---|---|
| Total morphine consumption postop to discharge IV morphine used at ward,Range of motion preop and postop day 0-2 goniometer,Time up and go test preop and postop day 0-2 walks 3 meters, turns around, walks back to the chair and sits down,Quadriceps strength Preop and postop day 0-2 Digital force gauge to measure push and pull forces | — |
Countries
Thailand
Contacts
Public ContactChayut Chaiperm
King Chulalongkorn memorial hospital
Outcome results
None listed