rTMS in Alleviating Pain and Co-Morbid Symptoms in Gulf War Veterans Illness (GWVI)
Purpose
This study aims to look at the effectiveness of using repetitive transcranial magnetic stimulation (rTMS) in relieving pain and other co-morbid symptoms of Gulf War Illness.
Conditions
- Gulf War Illness
- Depression
Eligibility
- Eligible Ages
- Between 18 Years and 65 Years
- Eligible Genders
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- Male or female under 65 years of age who served in the military for at least 30 consecutive days between August 1, 1990, and July 31, 1991 in the Persian Gulf War region - CDC Criteria for GWVI (GWI) - Kansas Criteria for GWVI (GWI) - International Headache Society Criteria for Migraine Headache without aura - Average Overall Daily Muscle Pain Intensity >3 on 0-10 a NPS - Average Overall Daily Extremities Joint Pain Intensity >3 on 0-10 a NPS - Headache Exacerbation/attack once a week with the average intensity >3 on a 0-10 NPS, lasting > 1 hour in the past three months - Hamilton Rating Scale of Depression (HRSD) greater than or equal to 14 based on the sum of scores for the first 17 items
Exclusion Criteria
- Pregnancy - History of pacemaker implant - Any ferromagnetic (e.g. bullet fragment, shrapnel, device implant) in the brain or body that will prohibit the patients from having a brain MRI - History of dementia, major psychiatric diseases, or life-threatening diseases - Presence of any other chronic neuropathic pain states such as Complex Regional Pain Syndrome or Painful Peripheral Neuropathy - History of seizure - Pending litigation - Low back pain with mechanical origins such as lumbar radiculopathy or radiculitis or lumbar facet arthropathy - Lack of ability to understand the experimental protocol and to adequately communicate in English - History of Traumatic Brain injury - Chronic Tension or Cluster Headache - Ongoing Cognitive Rehabilitation or Treatment of PTSD
Study Design
- Phase
- N/A
- Study Type
- Interventional
- Allocation
- Randomized
- Intervention Model
- Parallel Assignment
- Intervention Model Description
- There will be two groups: one will receive active rTMS and the other group will receive sham rTMS.
- Primary Purpose
- Treatment
- Masking
- Triple (Participant, Care Provider, Investigator)
- Masking Description
- This is a double-blinded study where only the statistician is aware of the randomization
Arm Groups
| Arm | Description | Assigned Intervention |
|---|---|---|
|
Active Comparator Active rTMS at the LDLPFC |
Subjects will receive the repetitive Transcranial Magnetic Stimulation (rTMS) study procedure at the left dorsolateral prefrontal cortex (LDLPFC). |
|
|
Sham Comparator Sham rTMS at the LDLPFC |
Sham rTMS will appear the same as the active, with the same parameters, but will not receive the actual magnetic stimulation to the LDLPFC. |
|
|
Active Comparator Active rTMS at the LMC |
Subjects will receive the repetitive Transcranial Magnetic Stimulation (rTMS) study procedure at the left motor cortex (LMC) |
|
|
Sham Comparator Sham rTMS at the LMC |
Sham rTMS will appear the same as the active, with the same parameters, but will not receive the actual magnetic stimulation to the LMC. |
|
Recruiting Locations
More Details
- Status
- Recruiting
- Sponsor
- VA Office of Research and Development
Detailed Description
Headaches (HA), muscle and joint pain, are some of the most common debilitating symptoms in military personnel served in the 1990-1991 Persian Gulf War (GW1). Migraine like HA and diffuse body pain were detected in 64% of Gulf War Veteran (GWV) diagnosed with Gulf War Illness (GWI). Likewise, depression carries a very high co-morbid rate (50%) in patients with chronic pain, and in GWV with GWI related chronic HA and body muscle and joint pain conditions (GWI-HAP). Unfortunately, conventional pharmacological treatments for GWI-related pain has not been shown to be effective and drugs such as narcotics contain many long term untoward psychosomatic and abusive side effects. This study is assessing the effectiveness of repetitive transcranial magnetic stimulation (rTMS), non-invasive treatment option, in alleviating pain and other co-morbid symptoms of GWI.
