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Comparison of Treatments Following Total Knee Replacement

NCT02237911 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 240

Last updated 2019-03-11

Study results available
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Summary

Although total knee replacement (TKR) improves pain in numerous patients, it does not resolve many of the substantial functional limitations and physical inactivity that existed for a long time prior to the surgery. Exercise is an intervention that could improve these long-term limitations. To promote these improvements, exercise should be implemented at later stage post TKR when patients can tolerate doses of exercise sufficiently high to promote substantial changes. To date, we just don't have enough good research to tell us which type of exercise works best for which patients and under which circumstances at later stage post TKR. This research study will provide evidence for recommended interventions during the later stage post TKR. The specific research questions are: (1) How do group exercise in the community and individual exercise in rehabilitation clinic compare with usual medical care on physical function and activity outcomes? (2) Who are the patients most likely to respond to each exercise intervention? (3) Are the approaches safe?

Conditions

Interventions

OTHER

Clinic-based outpatient exercise group

Subjects will participate in supervised sessions (clinic-based) of exercise followed by a home exercise program 2 times per week during 3 months. Each exercise session will last about 60 minutes. Treatment sessions will utilize a pragmatic approach and will include the exercises designed to increase muscular strength, low impact cardiovascular exercise, range of movement, and activity for daily living skills.

OTHER

Community-based exercise group

Subjects will attend to exercise classes (community-based) 2 times per week during 3 months. The exercise classes last approximately 60 minutes. The group exercise classes consists of a variety of exercises designed to increase general muscular strength, low impact aerobic exercise, range of movement, and activity for daily living.

Sponsors & Collaborators

  • Patient-Centered Outcomes Research Institute

    collaborator OTHER

  • University of Pittsburgh

    lead OTHER

Principal Investigators

  • Sara R Piva, PT, PhD · University of Pittsburgh

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
60 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2014-12-31
Primary Completion
2017-09-07
Completion
2017-09-07

Countries

  • United States

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02237911 on ClinicalTrials.gov