Status:
COMPLETED
Logistic Regression and Elastic Net Regularization for the Diagnosis of Fibromyalgia
Lead Sponsor:
Toronto Rehabilitation Institute
Conditions:
Fibromyalgia
Eligibility:
All Genders
20-65 years
Brief Summary
This study will utilize ultrasound image texture variables to construct an elastic net regularized, logistic regression model to differentiate between healthy and Fibromyalgia patients. The collected ...
Detailed Description
Fibromyalgia (FM) diagnosis remains a challenge for clinicians due to a lack of objective diagnostic tools. One proposed solution is the use of quantitative ultrasound (US) techniques, such as image t...
Eligibility Criteria
Inclusion
- gender independent; chronic widespread pain, fitting the 2016 FM criteria, absence of myofascial pain syndrome trigger points and between the ages of 20 and 65 years (44.3 ± 13.9 years).
- Healthy asymptomatic volunteers who were age matched (n = 17) with no physical complaints or abnormality on physical examination also participated.
Exclusion
- Participants were excluded if they demonstrated clinical evidence of another cause for widespread pain, such as polymyositis, dermatomyositis, endocrine disorders, etc. None of the participants had performed any physical exercise during the two to three days prior to entry into the study.
Key Trial Info
Start Date :
September 1 2018
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
September 6 2019
Estimated Enrollment :
81 Patients enrolled
Trial Details
Trial ID
NCT04088747
Start Date
September 1 2018
End Date
September 6 2019
Last Update
September 17 2019
Active Locations (1)
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1
Toronto Rehabilitation Institute
Toronto, Ontario, Canada, M5G2A2