Regional Anesthesia vs Injection for Postoperative Pain
Trial Summary
What is the purpose of this trial?
The purpose of the study is to compare two types of perioperative analgesic modalities, adductor canal block plus interspace between popliteal artery and capsule of the knee (IPACK) block and periarticular injection versus periarticular injection alone, to determine their relative efficacies with regard to pain relief and functional outcomes in the early postoperative period following primary total knee arthroplasty.
Research Team
Andrew Schneider, MD
Principal Investigator
Washington University School of Medicine
Eligibility Criteria
This trial is for individuals undergoing knee replacement surgery who need pain management post-operation. Participants should be suitable for regional anesthesia and have no conditions that would interfere with the study.Inclusion Criteria
Exclusion Criteria
Timeline
Screening
Participants are screened for eligibility to participate in the trial
Treatment
Participants receive either regional anesthesia (ACB + IPACK) and periarticular injection or periarticular injection alone
Postoperative Monitoring
Participants are monitored for pain relief and functional outcomes using VAS pain scores, step count, and other measures
Follow-up
Participants are monitored for safety and effectiveness after treatment
Treatment Details
Interventions
- Adductor Canal Block plus IPACK Block
- Periarticular Injection
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Who Is Running the Clinical Trial?
Washington University School of Medicine
Lead Sponsor