Neuromuscular Electrical Stimulation for Total Knee Replacement
Trial Summary
What is the purpose of this trial?
Patients experience dramatic quadriceps strength loss after total knee replacement, which contributes to persistent weakness and reduced long-term function after surgery. Neuromuscular electrical stimulation (NMES) reduces quadriceps weakness and improves patient function after knee replacement, but it is drastically underused in rehabilitation practice. This randomized trial will examine the effectiveness and feasibility of a comprehensive strategy for implementing neuromuscular electrical stimulation after knee replacement in two large healthcare organizations.
Will I have to stop taking my current medications?
The trial information does not specify whether you need to stop taking your current medications. It's best to discuss this with the trial coordinators or your doctor.
What data supports the effectiveness of the treatment NMES for total knee replacement?
Research shows that neuromuscular electrical stimulation (NMES) can help improve quadriceps muscle strength after total knee replacement, which is important for recovery and function. Studies have found that NMES can be an effective addition to traditional strengthening exercises, helping patients regain strength in their leg muscles.12345
Is neuromuscular electrical stimulation (NMES) safe for humans, especially after knee replacement surgery?
How is the treatment NMES different from other treatments for total knee replacement?
Neuromuscular Electrical Stimulation (NMES) is unique because it uses electrical impulses to strengthen the quadriceps muscle, which can help improve muscle strength and function before and after total knee replacement surgery. Unlike traditional physical therapy, NMES directly stimulates the muscles, potentially enhancing recovery and reducing muscle weakness more effectively.12345
Research Team
Jennifer Stevens-Lapsley, PT, PhD
Principal Investigator
University of Colorado, Denver
Eligibility Criteria
This trial is for individuals who have undergone total knee replacement surgery and are experiencing significant muscle weakness. To participate, they should be part of the two healthcare organizations involved in the study.Inclusion Criteria
Exclusion Criteria
Timeline
Screening
Participants are screened for eligibility to participate in the trial
Pre-operative
Pre-operative assessments including Timed Up and Go, 30 Second Sit-to-Stand, and Knee Range of Motion
Post-operative Rehabilitation
Participants receive either NMES or usual care rehabilitation to improve physical function after TKA
Follow-up
Participants are monitored for safety and effectiveness after treatment
Treatment Details
Interventions
- NMES
Find a Clinic Near You
Who Is Running the Clinical Trial?
University of Colorado, Denver
Lead Sponsor
University of Colorado Health
Collaborator
National Institute on Aging (NIA)
Collaborator
Intermountain Health Care, Inc.
Collaborator