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Continuous Infusion and Intermittent Bolus Adductor Canal Block for Total Knee Arthroplasty
Sponsor: National Cheng-Kung University Hospital
Summary
The investigators believed the analgesic efficacy of adductor canal block on patients receiving total knee arthroplasty. However, the analgesic effects of different delivery regimens and duration of effects are variable. The investigators hypothesize that using continuous infusion and shorter interval bolus of local anesthetics to perform adductor canal block will reduce pain scale and opioid consumption in patients receiving total knee arthroplasty compared with longer interval bolus of local anesthetics.
Key Details
Gender
All
Age Range
20 Years - Any
Study Type
INTERVENTIONAL
Enrollment
66
Start Date
2022-11-01
Completion Date
2024-09-30
Last Updated
2024-04-05
Healthy Volunteers
No
Interventions
Bupivacain
adductor canal block with 0.25% bupivacaine
Locations (1)
National Cheng Kung University Hospital
Tainan, Taiwan