About this trial
This study compares the efficacy of a 5-day post-operative oral prednisone regimen (40 mg daily) with the standard intraoperative steroid regimen, focusing on pain, swelling, range of motion, opioid use, and glucose levels monitored continuously.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
MUST BE CONTACTED BY THE STUDY TEAM TO BE PART OF THE STUDY. No applications taken
Undergoing Primary Unicompartmental Knee Arthroplasty or Total Hip Arthroplasty
Age 18 and above
Patient at Columbia University Irving Medical Center and be undergoing planned surgery by Dr. Roshan P. Shah
Disqualifiers
Steroid therapy
Narcotic use within past 3 months
History of corticosteroid intolerance
Pregnancy
Trial design
Parallel
Treatments tested in this trial
Prednisone
Drug40 mg daily for 5 days
Continuous Glucose Monitor
DeviceProvides real-time glucose readings for up to 14 days
InkWell Health Tattoos
Other interventionTemporary medical-grade tattoos that provide real-time monitoring of knee swelling and range of motion
Treatment groups
Trial outcomes
Primary outcomes
Pain at Rest
Pain intensity at rest will be measured using the 11-point Numeric Rating Scale (NRS), ranging from 0 (no pain) to 10 (worst imaginable pain). The NRS is a validated and standardized tool for assessing patient-reported pain.
Pain with Ambulation
Pain intensity with ambulation will be measured using the 11-point Numeric Rating Scale (NRS), ranging from 0 (no pain) to 10 (worst imaginable pain). The NRS is a validated and standardized tool for assessing patient-reported pain.
Secondary outcomes
Swelling
Knee joint circumference will be measured in centimeters at the joint line.
Range of Motion
Opioid Consumption
Continuous Glucose Levels
Sponsors and contacts
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Columbia University
Lead sponsor
Orthopaedic Scientific Research Foundation
Collaborator