About this trial
Migraine, a chronic intermittent headache disorder, ranks in the top five causes of years lived with disability. One promising non-pharmacologic and integrative treatment for migraine may be chiropractic care due to the co-occurrence of migraine and musculoskeletal complaints. The goal of this application is to perform a pilot study of chiropractic care for episodic migraine to help inform the design of a future, full-scale pragmatic effectiveness trial.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Age 18-65 years
Confirmed diagnosis of migraine with or without aura which does not meet criteria for chronic migraine according to the International Classification for -Headache Disorders (ICHD)-3 guidelines at the screening visit with the study physician
History of migraines dating for at least one year
Completion of at least 26 headache diary days out of 28
Disqualifiers
Non-Veterans (VAMC only)
Received botulinum toxin treatment for headache and/or neck pain within the 4 months prior to the start of the baseline phase
Received chiropractic care for any condition within the 3 months prior to the start of the baseline phase
Received behavioral interventions (e.g., cognitive behavioral therapy, acceptance and commitment therapy, mindfulness, relaxation techniques, hypnosis) within the past 3 months)
Trial design
Parallel
Treatments tested in this trial
Chiropractic Care
Procedure/SurgeryThe chiropractic care protocol can be personalized to the patient's clinical needs and follows the scope of chiropractic care practice in the Commonwealth of Massachusetts and the State of Connecticut. Components of the chiropractic intervention include: posture correction / spinal stabilization exercises; soft tissue relaxation techniques; spinal manipulation (i.e. chiropractic adjustment) / mobilization; breathing and relaxation techniques; stretches, self-care; ergonomic modifications; bracing and supports.
Headache Health Education
BehavioralParticipants randomized to the HHE arm will receive 14 interactive 15-minute education sessions delivered via video conference. To partially control for attention and expectation associated with chiropractic care, participants randomized to the control group will receive a modified version of a headache education intervention we employed in our pilot study. Participants randomized to HHE will receive 14 interactive 15-minute education sessions delivered via VA or MGB Teams. Material to be covered will focus on pre-defined migraine-specific topics, compared with the control for our pilot study, in addition to greater contact time, HHE will be delivered in a more interactive manner utilizing active learning principles known to support adult learning. We will also utilize publicly available short videos (e.g., from the American Headache Society) followed by scripted discussions with the participant. Example topics include the physiology of migraine or the contribution of life.
Treatment groups
Trial outcomes
Primary outcomes
Recruitment feasibility (average number of participants per month)
Each site will be able to recruit 30 participants within 16 months
Retention feasibility (proportion of participants not lost to follow-up)
Retention will be quantified by the proportion of subjects who record their migraines for at least 26 out of 28 days and all questionnaires at each outcome assessment.
Intervention adherence feasibility
Adherence will be calculated as the proportion of subjects who attend at least 80% of the chiropractic care visits or 80% of the one-on-one headache health education video-conferences.
Secondary outcomes
Number of days with migraine headaches
Number of migraine headaches as recorded in migraine diaries.
Proportion of responders
Proportion of individuals who experience a ≥50% reduction in migraine days.
Average severity of migraine attacks
Average severity of migraine attacks (on a 1 to 10 scale) as recorded in migraine diaries.
Average number of hours for a migraine attack (duration)
Average number of hours a migraine attack lasted as recorded in migraine diaries.
Sponsors and contacts
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Brigham and Women's Hospital
Lead sponsor
Palmer College of Chiropractic
Collaborator
Yale University
Collaborator
VA Connecticut Healthcare System
Collaborator
National Center for Complementary and Integrative Health (NCCIH)
Collaborator