- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01592916
Acute Effects of Exercise in Women With Fibromyalgia (FM)
Acute Effects of Exercise in Women With FM
The investigators previous studies of aerobic exercise in women with fibromyalgia (FM) have shown that exercise improves body functions and/or symptom severity in most patients, but not in all. About a third of patients with FM have been shown to have low levels of IGF-1. The purpose of this project is to study individual and biological factors that interact with outcomes of short-term (acute) exercise in FM.
Method. A controlled prospective exercise study. Thirty women with FM and 30 healthy age-matched women, aged 20-50 years, will be recruited to the study. Two 15-minute ergometer bicycle exercise tests will be conducted in feasting patients, separated by one month. The first exercise test is at a low and the second at a high intensity. Measurements comprise blood test, pain rating and pain threshold, conducted before and after the test. The levels of IGF-1, IL-6 and IL-8 will be measured, and the changes in them will be related to health status and pain.
Study Overview
Status
Conditions
Study Type
Enrollment (Actual)
Contacts and Locations
Study Locations
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Göteborg, Sweden, 41345
- Sahlgrenska University Hospital, Dept of Physical Therapy
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Description
Inclusion Criteria:
- clinical diagnosis of fibromyalgia
- age 20-50 years
Exclusion Criteria:
- heart disease
- neurological disease
- severe osteoarthritis
Study Plan
How is the study designed?
Design Details
- Observational Models: Case-Control
- Time Perspectives: Prospective
Cohorts and Interventions
Group / Cohort |
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Fibromyalgia
Women with fibromyalgia, aged 20-50 years
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Healthy controls
Women without severe disease, aged 20-50 years
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
IGF1 level
Time Frame: 15 min
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Ergometer cycle test of 15 minutes at low respective high intensity.
Blood test is done before and after exercise.
Change in quantity of IGF1 is measured.
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15 min
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Pain rating
Time Frame: 15 minutes
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Pain is rated by the test person before and after the ergometer cycle test.
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15 minutes
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Pain threshold
Time Frame: 15 minutes
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Pain threshold is measured before and after the ergometer test.
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15 minutes
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Interleukin 6 and 8
Time Frame: 15 minutes
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Blood test is done before and after the ergometer bicycle test.
Quantity of interleukin 6 and 8 is measured.
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15 minutes
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Collaborators and Investigators
Sponsor
Investigators
- Principal Investigator: Kaisa Mannerkorpi, Assoc prof, Göteborg University
Publications and helpful links
Study record dates
Study Major Dates
Study Start (Actual)
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 (Actual)
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
- GU-143-12
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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