- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01003756
Preoperative Exercise in Patients Undergoing Total Hip or Knee Replacement
This study is conducted in the Community Hospital in Svendborg (OUH Svendborg Sygehus) in collaboration with University of Southern Denmark and Odense University Hospital.
The overall purpose of this study is to evaluate the effects of preoperatively delivered neuromuscular exercise on self perceived physical function, pain and Quality of Life in patients undergoing total hip or knee replacement. Secondary area of interest is physical performance, muscle function, and level of physical activity.
The project will be conducted in two phases:
- A pilot project focusing on the logistics of the upcoming randomized controlled trial (RCT) and determination of test-retest reliability of specific muscle strength variables for the patients of interest
- A randomized and controlled trial where the intervention is preoperative neuromuscular exercise and the controls receive standard instructions.
Study Overview
Status
Conditions
Intervention / Treatment
Study Type
Enrollment (Actual)
Phase
- Not Applicable
Contacts and Locations
Study Locations
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-
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Svendborg, Denmark, 5700
- Dept. of Orthopedics Svendborg Community Hospital
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Patients scheduled for elective primary, unilateral total hip or knee replacement in Svendborg Community Hospital, Odense University Hospital, Denmark.
- Patients with osteoarthritis
- Age over 18
Exclusion Criteria:
- Not being able to read and understand Danish.
- Patients with co-morbidity diseases where a moderate level of physical exercise is contraindicated, e.g. severe heart disease and neurological deficits.
- Patients unable to attend intervention.
- Rheumatoid arthritis (RA). A history of or ongoing use of medication for RA or other inflammatory arthritis such as gold, methotrexate, plaquenil etc.
- Lack of wish to participate or unwillingness to sign an informed consent.
- Specific for hip patients: a history of severe sequelae due to congenital hip-dysplasia requiring specialized postoperative training. A history of femoral neck and trochanteric fracture.
- Patients planned to have bilateral joint replacement within same procedure.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Supportive Care
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Knee Intervention
Patients undergoing Total Knee Replacement.
Exercise 8-10 weeks preoperatively
|
A neuromuscular exercise programme delivered 8-10 weeks preoperatively.
The programme is developed in Lund, Sweden.
A journal of this study is under peer-review
|
No Intervention: Knee Control
Patients undergoing Total Knee Replacement.
Receives standard instructions
|
|
Experimental: Hip Intervention
Patient undergoing Total Hip Replacement.
Exercise 8-10 weeks preoperatively
|
A neuromuscular exercise programme delivered 8-10 weeks preoperatively.
The programme is developed in Lund, Sweden.
A journal of this study is under peer-review
|
No Intervention: Hip Control
Patients undergoing Total Hip Replacement.
Receives standard instructions
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Change in self reported physical function. Assessed with KOOS/HOOS questionnaire subscale ADL Function
Time Frame: 3 month postoperative (primary endpoint)
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Further assessments: baseline, preoperative, 6 weeks postoperative and 1-year follow up
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3 month postoperative (primary endpoint)
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Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Self reported pain. Assessed with KOOS and HOOS subscale on pain.
Time Frame: baseline, one week preop., 3 month postop.(primary endpoint) and a 1 year follow up
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baseline, one week preop., 3 month postop.(primary endpoint) and a 1 year follow up
|
Self reported quality of life (Qol). Assessed with KOOS and HOOS sub scale quality of life
Time Frame: baseline, one week preop., 3 month postop.(primary endpoint) and a 1 year follow up
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baseline, one week preop., 3 month postop.(primary endpoint) and a 1 year follow up
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Self reported quality of life. Assessed with EQ5D questionnaire
Time Frame: baseline, one week preop., 3 month postop.(primary endpoint) and a 1 year follow up
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baseline, one week preop., 3 month postop.(primary endpoint) and a 1 year follow up
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Observed physical function. Assessed with performance measures: 20 meter walk, 5 chair stands timed and one leg knee bendings/30 sec
Time Frame: baseline, one week preop. and 3 month postop.
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baseline, one week preop. and 3 month postop.
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Muscle strength estimated as average muscle power for muscles of the hip and knee
Time Frame: baseline, 1 week preop. and 3 month postop
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baseline, 1 week preop. and 3 month postop
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Collaborators and Investigators
Sponsor
Collaborators
Investigators
- Study Chair: Ewa Roos, Professor, PT, PhD, University of Southern Denmark
- Principal Investigator: Allan Villadsen, MD, University of Southern Denmark
Publications and helpful links
General Publications
- Fernandes L, Roos EM, Overgaard S, Villadsen A, Sogaard R. Supervised neuromuscular exercise prior to hip and knee replacement: 12-month clinical effect and cost-utility analysis alongside a randomised controlled trial. BMC Musculoskelet Disord. 2017 Jan 6;18(1):5. doi: 10.1186/s12891-016-1369-0.
- Villadsen A, Overgaard S, Holsgaard-Larsen A, Christensen R, Roos EM. Immediate efficacy of neuromuscular exercise in patients with severe osteoarthritis of the hip or knee: a secondary analysis from a randomized controlled trial. J Rheumatol. 2014 Jul;41(7):1385-94. doi: 10.3899/jrheum.130642. Epub 2014 Jun 15.
- Villadsen A, Overgaard S, Holsgaard-Larsen A, Christensen R, Roos EM. Postoperative effects of neuromuscular exercise prior to hip or knee arthroplasty: a randomised controlled trial. Ann Rheum Dis. 2014 Jun;73(6):1130-7. doi: 10.1136/annrheumdis-2012-203135. Epub 2013 May 9.
Study record dates
Study Major Dates
Study Start
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Estimate)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- s-20090099
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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