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FM and PTSDEXFMPTSDNCT03236467

Neurohormonal Benefits of Exercise in Fibromyalgia and PTSD

A study testing Progressive Exercise Training in people with FM and PTSD, run by VA Office of Research and Development at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The most recent conflicts are creating a new generation of Veterans, including an increasing number of women Veterans, who present with comorbid PTSD and chronic pain conditions, including Fibromyalgia (FM), from deployment-related physical injuries and exposure to psychological trauma. Read more about this study

Who is it for?
Ages 18 to 60 years
Conditions the study is for
FM and PTSD
What is being tested?
Progressive Exercise Training
Could I receive a placebo?
No, everyone receives an active treatment
How many people
17 participants
Where
1 siteUnited States
Study dates
1 Jan 2018to 31 Aug 2022
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 60 years
  • All sexes
  • No healthy volunteers
  • Adult

Who may be able to join

  • Only Veteran and civilian participants in whom a physical examination and medical history indicate that the participant meets current diagnostic criteria for FM, as specified by the American College of Rheumatology, will be eligible for the study.
  • Eligible participants who agree to a blood draw for measurement of biomarkers, must be free of medications and other substances (e.g., illicit drugs and alcohol) that may alter results for 2-6 weeks depending on the medication and frequency of use (which must be cleared by MD consultants).
  • If on pain medications with short half-lives, participants must be off of them for 5 half-lives before testing, generally about 24 hours.
  • Any FM participant with an ICD-10 chronic pain diagnosis of a musculoskeletal etiology, will also be eligible for inclusion in the study as many individuals with FM also have such conditions.
  • Any participant with a confirmed psychiatric diagnosis of PTSD will be included in the study. Individuals in the PTSD group must meet diagnostic criteria for current chronic PTSD (>3 months) as assessed by the CAPS-5, 1-Month Diagnostic Version.

Who cannot join

  • Participants will be excluded from participation in the study if they have a life threatening or acute physical illness (e.g., cancer)
  • Current schizophreniform illnesses (except for Psychosis NOS due to PTSD-related sensory hallucinations)
  • Untreated bipolar disorder
  • Or active suicidal or homicidal ideation requiring clinical intervention
  • Individuals with current or past alcohol and/or substance dependence (less than three months from date of screening assessment) will be excluded
  • Individuals seeking interventional pain treatment, such as surgical interventions or other pain clinic interventions, will also be excluded unless they agree to participate in the biomarker procedure prior to the start of their pain intervention.
  • Finally, participants who have a neuropathic origin to their pain will be excluded.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • VA Boston Healthcare System Jamaica Plain Campus, Jamaica Plain, MA

    Boston, Massachusetts, 02130

Other trials in United States

About this study

Official title: Neurobiological and Psychological Benefits of Exercise in Fibromyalgia and PTSD

The most recent conflicts are creating a new generation of Veterans, including an increasing number of women Veterans, who present with comorbid PTSD and chronic pain conditions, including Fibromyalgia (FM), from deployment-related physical injuries and exposure to psychological trauma. Health behavior change is important in treating these conditions and proactively preventing long-term negative health sequelae, in order to benefit these Veterans directly and reduce the challenges to our healthcare system. The proposed SPiRE application will use an innovative translational research approach to study whether a progressive -based exercise program will reduce FM pain in patients with PTSD and to elucidate and modify potential PTSD-related deficiencies in neurobiological and psychological responses to exercise to optimize the physical and psychological benefits of exercise for these individuals.

Read the detailed description

Due to the COVID-19 pandemic, and after consultation with the appropriate research oversight, this study is temporarily suspended as of 3/15/20.

This study will compare the effects of a 12-week progressive exercise training program on 1) Fibromyalgia (FM) pain and PTSD symptoms, 2) pain threshold and tolerance, and 3) relevant biomarkers and neuromodulators including: a) anti-stress, anti-nociceptive, immune modulating factors such as neuropeptide Y (NPY) and GABAergic neuroactive steroids such as allopregnanolone and pregnanolone (together termed ALLO) b) factors that upregulate the expression of NPY and the GABAergic neuroactive steroids, and otherwise modulate inflammation, such as cortisol, c) excitatory factors such as substance P that directly promote pain transduction and d) pro-inflammatory cytokines such as IL-6 and IL-8 that not only increase pain and inflammation, but also contribute to psychological dysfunction (e.g. anhedonia and depression) via impact on the CNS reward system. This study will focus on Veterans with FM/PTSD. The study design includes a baseline, acute, cardiopulmonary exercise assessment (CPX) that will inform the exercise prescription for a 12-week "progressive exercise" training program, comprised of three 30-45 minute exercise sessions per week (walking or running, depending on the ability/capacity of the participant). Exercise sessions will be initially supervised by an exercise physiologist in the Clinical Studies Unit (CSU) at the VA Boston Healthcare System and then each participant will transition into the home. Weekly telephone calls by the PI will provide additional motivational support and problem solving. Implementation of the prescribed exercise regimen will also be supported by the use of heart rate and actigraph monitors programmed for the participant to achieve their prescribed heart rate range (HRR). Finally, an "endpoint" CPX assessment will occur at week 13 to track changes in psychological and neurobiological factors and to delineate their impact on pain and PTSD symptoms. Both CPX, maximum load, exercise tests will be performed in accordance with guidelines published by the American College of Cardiology. Among Veterans with FM/PTSD, changes in the biomarkers assessed after acute, CPX exercise testing will be associated with improvements in pain and PTSD symptoms.

Once identified, such biomarkers could be augmented by modification of the exercise regimen to help enhance the anti-stress hormone levels for the FM/PTSD population and experience clinically significant reductions in their symptoms. To obtain sufficient power, 36 participants (18/year) will be recruited. Data from this pilot work will be used to demonstrate feasibility and inform the further development of individually prescribed exercise regimens and a motivationally based exercise behavior change intervention aimed at reducing chronic musculoskeletal pain, including FM, and PTSD symptoms in Veterans. In the short-term, this SPiRE proposal will allow the PI to develop a more effective, motivationally based, exercise behavior change protocol that fosters long-term exercise adherence in patients with FM/PTSD. In the long-term, this intervention will be used as an adjunct to cognitive interventions for these disorders to be further developed and studied via a larger VA, NIH, or DOD-funded grant for which the PI will apply year 2 of the current SPiRE proposal.

Conditions
FM and PTSD
Being tested
Progressive Exercise Training
Keywords
Fibromyalgia and PTSD
Medical subject headings
Stress Disorders, Post-Traumatic, Fibromyalgia

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Progressive Exercise TrainingBehavioural

    Designed to ease primarily sedentary individuals into exercise training, increasing in intensity up to 80% of maximum Heart Rate Range over time.

Study groups in NCT03236467
Study groupRoleWhat they receive
FM + PTSDExperimentalIndividuals suffering from Fibromyalgia and PTSD
Receives: Behavioral: Progressive Exercise Training

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Fibromyalgia Impact Questionnaire-Revised

    The FIQR has been found to be a useful and brief instrument to assess the overall impact and severity of FM.

    The FIQR consists of 21-items that assess pain, fatigue, stiffness, sleep, depression, memory, anxiety, balance, and environment sensitivity.

    All items are framed in the past 7 days and are scored on an 11-point numeric rating scores of 0 to 10.

    The total score ranges from 0 to 100, with higher scores representing greater symptom burden and functional limitations.

    Measured: Two Years

Secondary outcomes (1)
  1. Clinician Administered PTSD Scale -5

    This 30-item structured interview is designed to assess both the 17 symptoms of PTSD and the 8 hypothesized associated features. The scale yields a dichotomous diagnosis of PTSD, and also provides a continuous score of frequency and severity for each symptom. In addition, a behaviorally anchored probe question is provided for each symptom to increase the reliability of administration. The CAPS-5 is currently in the process of being validated however its previous version demonstrated excellent sensitivity (.81) and specificity (.95).57

    Measured: Two Years

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted2 Aug 2017
  2. Study start1 Jan 2018
  3. Primary completion29 Apr 2022
  4. Study completion31 Aug 2022

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Model description
Using an innovative translational research approach to study whether a 12 week-progressive - exercise program will reduce FM pain in patients with PTSD and to elucidate and modify potential PTSD-related deficiencies in neurobiological and psychological responses to exercise
Masking
None (open label)
Enrolment
17 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03236467
Sponsor's protocol ID
D2395-P
Other IDs
1I21RX002395-01A1
Acronym
EXFMPTSD
Status last verified
Nov 2022
First submitted
27 Jul 2017
Last updated
3 Nov 2022
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Yes: This is a VABHS single site study. There are no plans to share the data outside of the VA Boston Healthcare System, unless specifically requested by authorized officials of VA.

Questions about this trial

What is this clinical trial studying?

A study testing Progressive Exercise Training in people with FM and PTSD, run by VA Office of Research and Development at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 5 inclusion and 7 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 3 Nov 2022. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Fibromyalgia Impact Questionnaire-Revised (time frame: Two Years). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 3 Nov 2022.

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