Correlation Between Central Sensitization Inventory and Posturographic Data
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Central Nervous System Sensitization
- Sponsor
- Caps Research Network
- Enrollment
- 180
- Locations
- 2
- Primary Endpoint
- CSI
- Status
- Completed
- Last Updated
- 4 years ago
Overview
Brief Summary
To investigate the use of balance as a screening tool for Central Sensitization, a condition of the nervous system that is associated with the development and maintenance of chronic pain. This is done by comparing the scores of a gold standard screening tool (the Central Sensitization Inventory) with balance data.
Detailed Description
First, subjects will be asked to answer a brief medical questionnaire pertaining their general health status: since some of the subjects will be self-assessed to be "healthy" (no medical examination will be conducted to determine if this is indeed the case), the questionnaire will be used to determine if there are any possible known causes of poor balance performance. The questionnaire will not constitute an inclusion/exclusion criterion, it just has a classification purpose. Subjects will then be asked to fill in the Central Sensitization Inventory (CSI), scoring each of the 25 items on a scale from 0 (never) to 4 (always). Then, subjects will stand for 2 minutes on a compliant surface (a 4" tall foam cushion of known mechanical properties) to "learn" how to stand on it. Afterward, they will undergo posturography testing using the extended modified Clinical Testing of Sensory Integration in Balance (ext_mCTSIB) protocol: the subjects will be required to stand on a hard or compliant surface in a comfortable posture, feet shoulder width, with eyes open or closed, arms to the side and free to move, gazing forward, and breathing normally, with head straight, turned right or left, flexed or extended.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Adults, self assessed to be in good health, or medically diagnosed with any of the following pathologies: Chronic nonspecific low back pain (CNSLBP), Fibromyalgia (FM), Cervicogenic Headche (CH), Chronic Tension Type Headache (CTT), Irritable Bowel Syndrome (IBS), Whiplash Associated Disorder (WAD), Temporomandibular Disorder (TMD)
Exclusion Criteria
- •Pregnant women will be excluded, as will be minors
Outcomes
Primary Outcomes
CSI
Time Frame: immediately after data collection
The sum of all the answers to the Central Sensitization Inventory will be used to investigate if there is any difference between healthy controls and subjects affected by chronic pain. Statistical tools such t-tests and correlation coefficients will be used for assess if there is a difference between the two groups
Stability Score
Time Frame: immediately after data collection
The Stability Score (calculated as percentage ratio of the actual sway and the theoretical limit of stability) will be used to investigate if there is any difference between healthy controls and subjects affected by chronic pain. Statistical tools such t-tests and correlation coefficients will be used for assess if there is a difference between the two groups
Secondary Outcomes
- CSI-SS(immediately after data collection)