Study of the Effectiveness of Vibrotactile Sensory Stimulation in Fibromyalgia Patients
Overview
- Phase
- N/A
- Intervention
- Not specified
- Conditions
- Fibromyalgia
- Sponsor
- Jesus Pujol
- Enrollment
- 77
- Locations
- 1
- Primary Endpoint
- 101-point verbal rating scale (VRS)
- Status
- Completed
- Last Updated
- 7 years ago
Overview
Brief Summary
The purpose of this study is to investigate the effectiveness of low-intensity and prolonged vibrotactile sensory stimulation on symptom relieve in fibromyalgia patients.
Detailed Description
The trial will last up to 8 weeks for each subject and includes: Three weeks treatment 1 (sham or actual) Two week washout Three weeks treatment 2 (sham or actual) Vibrotactile sensory stimulation will consist on whole-body stimulation with mechanical stimuli of pallesthetic type at high rate, low intensity and long daily duration.
Investigators
Jesus Pujol
Principal Investigator
Neurovoxel SLP
Eligibility Criteria
Inclusion Criteria
- •A diagnosis of fibromyalgia according to the American College of Rheumatology (ACR) (Arthritis Rheum, 1990;33:160-172)
- •Clinical symptoms are not a consequence of other medical disorder (although the presence of other disorders is not an exclusion criterion)
- •Diagnoses established by an expert on fibromyalgia.
- •Stable treatment of chronic use.
- •Subject demonstrates an understanding of the study and a willingness to participate as evidenced by voluntary written informed consent.
Exclusion Criteria
- •Generalized inflammatory articular or rheumatic disease.
- •Heavily exercise for 12 hours prior to fMRI assessment
- •Severe, non-stable medical, endocrinological or neurological disorder.
- •Psychotic disorder or drug abuse.
Outcomes
Primary Outcomes
101-point verbal rating scale (VRS)
Time Frame: 3 weeks
Change on fibromyalgia key symptoms rated using 101-point verbal rating scale (combining pain, fatigue and subjective cognitive problems).
Secondary Outcomes
- Associated symptom improvement(3 weeks)