Mindfulness to Improve Functional Outcomes in Patients With Fibromyalgia or Central Sensitization

Study Overview
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Brief Summary
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The primary aim of the study will be to determine the feasibility of utilizing a web-based mindfulness program in adult patients with chronic pain with a diagnosis of fibromyalgia or central sensitization.

Detailed Description
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Chronic pain has a substantial economic cost and rate of impairment. Patients who suffer from fibromyalgia and other pain conditions leading to central sensitization have limited treatment options. The only medications currently approved by the Food and Drug Administration (FDA) for the treatment of fibromyalgia includes pregabalin, milnacipran and duloxetine. The International Association for the Study of Pain (IASP) also recommends the implementation of an exercise program and cognitive behavioral therapy. A previous meta-analysis found weak evidence to support Mindfulness-Based Stress Reductions (MBSR) in fibromyalgia patients, however more robust clinical studies are needed. In the midst of an opioid crisis, MBSR provides a safer alternative for the treatment of chronic pain. Unfortunately, an instructor lead MBSR program is both costly and largely unavailable in rural areas of the country. This web-based mindfulness program provides a treatment option for patients who would otherwise, not have access to alternative medicine therapies.

Official Title
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Mindfulness to Improve Functional Outcomes in Patients With Fibromyalgia or Central Sensitization: A Pilot Feasibility Study

Conditions
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Chronic Pain, Fibromyalgia, Central Sensitisation

Intervention / Treatment
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* Behavioral: BreathAware for Pain Management


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: Age from 30-65 Patients with a diagnosis of fibromyalgia or central sensitization for greater than 6 months who are referred to the Interventional Pain Clinic Exclusion Criteria: Patients on greater than 120 morphine equivalents per day Patients with untreated psychological illness Patients already enrolled in ongoing trials involving pain management and treatment interventions Patients currently undergoing treatment at the Osher Center for Integrative Health or patients with previous or current training in mindfulness.

Ages Eligible for Study
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Minimum Age: 30 Years
Maximum Age: 65 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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No

Study Plan
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How is the study designed?
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Design Details

Primary Purpose: Supportive Care
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: None (Open Label)


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Experimental: Mindfulness Course<br>Patient will be provided usual care for chronic pain at the Interventional Pain Clinic at Vanderbilt University Medical Center and will also be given access to BreatheAware for Pain Management, a 16- week web-based mindfulness course. | Behavioral: BreathAware for Pain Management<br>* Patients will be given access to a BreathAware, a 16- week web-based mindfulness course, which will be initiated at their enrollment. BreathAware is a self-paced course comprised of 2-3 minute lessons delivered via video, audio and technology-based guided instruction, and is available on a phone or tablet.<br>|
| No Intervention: Usual Care<br>Patient will be provided usual care for chronic pain at the Interventional Pain Clinic at Vanderbilt University Medical Center. | |

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Feasibility: Number of participants who complete the study | Number of participants who complete the study | 17 weeks | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Change in mean Five Facet Mindfulness Questionnaire (FFMQ) score | Comparison of mean score of FFMQ at baseline and 17 weeks of study participation. FFMQ is a self administered 39 item validated comprehensive instrument for assessing different aspects of mindfulness. Respondents rate statements according to how true the statement is to them on a scale of 1 (never or very rarely true) to 5 (very often or always true). Total scores are between 39 and 195 and higher scores indicate greater mindfulness. | Baseline and 17 weeks | 
| Change in median Patient Reported Outcomes Measurement Information Systems-29 (PROMIS_29) score | Comparison of mean PROMIS-29 score at baseline and 17 weeks of study participation. The PROMIS-29 (version 2) is a self administered validated instrument to assess seven health domains: physical function, anxiety, depression, fatigue, sleep disturbance, pain interference, and ability to participate in social roles and activities. Each of the seven domains has four questions which are scored on a five-point Likert scale. In addition, pain intensity is measured with a single item on an 11-point numeric scale (NPRS) that ranges from 0 to 10. A score of 50 points represents the population average for each scale, and 10 points represent one standard deviation. Higher scores mean more of the specific scale's construct, which may indicate a desirable or an undesirable outcome. | Baseline and 17 weeks | 
| Change in Pain Catastrophizing Scale (PCS) | Comparison of mean PCS score at baseline and 17 weeks of study participation. The PCS is measured with a self-administered questionnaire. The Pain Catastrophizing Scale is a 13-item inventory that measures 3 elements of the perception of the intensity of pain (rumination, magnification, feeling helpless). Participants indicate the degree to which they agree with statements related their pain by selecting 0 = not at all, 1 = to a slight degree, 2 = to a moderate degree, 3 = to a great degree, 4 = all the time. There are three subscale scores assessing rumination, magnification and helplessness. All subscales are summed to produce a total score ranging from 0 to 52 with higher scores indicating the participant is having more thoughts about the pain they feel helplessness. All subscales are summed to produce a total score ranging from 0 to 52 with higher scores indicating the participant is having more thoughts about the pain they feel. | Baseline and 17 weeks | 
| Global Change | Global change measured by Patient Global Impression of Change (PGIC). The PGIC evaluates aspects of patients health and assesses if there has been an improvement or decline. The patient reports change in activity limitations, symptoms, emotions, and overall quality of life on scale from 1 (No change) to 7 (a great deal better), and the degree of change on a scale from 0 (much better) to 10 (much worse). | 17 weeks |