The purpose of this study is to determine the effect of low-intensity, pulsed ultrasound on tibial fractures treated with intramedullary nailing.
A randomized, placebo controlled, clinical trial to evaluate the safety and efficacy of low-intensity, pulsed ultrasound, applied to tibial fractures treated with intramedullary nailing.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Enrollment
501
Low-intensity pulsed ultrasound (LIPUS)
sham device identical to active device with the exception of administration of ultrasound
San Francisco General/Dept of Orthopedic Surgery
San Francisco, California, United States
Florida Orthopedic Institute
Tampa, Florida, United States
Change From Baseline in the SF-36 Physical Component Summary (PCS) Score of the Short Form-36 (SF-36)
Assessments at baseline and 6 post baseline time points/ mixed effects repeated measure single point estimate. Range= -100 worst, 0 best
Time frame: Over 365 days
Time (Days) to Radiographic Healing of Tibial Fractures
Days from randomization to day of x-ray assessed healed or, if not healed, day of premature withdrawal/study termination or day 365 (end of study visit)/ Kaplan-Meier
Time frame: over 365 days
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OrthoIndy
Indianapolis, Indiana, United States
University of Kentucky
Lexington, Kentucky, United States
Eastern Maine Medical Center
Bangor, Maine, United States
University of Missouri
Columbia, Missouri, United States
Insall Scott Kelly Institute
New York, New York, United States
Duke University Medical Center
Durham, North Carolina, United States
Rothman Institute
Philadelphia, Pennsylvania, United States
Temple University Hospital
Philadelphia, Pennsylvania, United States
...and 6 more locations