Faculty, Staff and Student Publications
Publication Date
1-1-2024
Journal
Journal of Pain Research
Abstract
Objective: To delineate the trend of use of botulinum toxin, including onabotulinum toxinA (OTA), in active military personnel and veterans with the diagnoses of migraine and post-traumatic headache (PTH) and describe the efficacy of botulinum toxin administration.
Background: Service members and veterans represent a unique population in the medical management of headache disorders, particularly migraine. They exhibit higher susceptibility to pain of greater intensity and longer durations, possibly due to their history of exposure to combat, trauma, and the associated psychological stresses. Given the burden and morbid nature of these headache disorders, prophylactic measures to reduce migraine attacks and disability are imperative. Specifically, the use of OTA for migraine prophylaxis has been well validated in chronic migraine.
Methods: The scoping review conformed to guidelines delineated by Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA). The databases Medline, Embase, and Google Scholar were accessed for our literature search, and the time frame of the search was set from database inception to April 1, 2024.
Results: A total of 8 articles meeting the inclusion criteria were obtained after screening a total of 43 papers. Studies were primarily conducted in the United States (87.5%), with a single article published on veterans from Taiwan. Study types were mainly retrospective chart reviews with the exception of 2 randomized controlled trials. Chronic migraine was the most common headache diagnosis examined, being assessed in 6 studies, followed by PTH, which was represented in the remaining 2 studies.
Conclusion: The occupational exposure of service members appears to result in a higher incidence of headache disorders such as chronic migraine and PTH, which are amenable to preventative management such as that with botulinum toxin. Despite its effectiveness, the use of botulinum toxin in treating headaches and craniofacial pain in service members remains under-researched, warranting further exploration in this population, specifically.
Keywords
onabotulinum toxin A, botulinum toxin, scoping review, veterans, servicemen, facial pain, chronic pain, headache
DOI
10.2147/JPR.S487712
PMID
39679425
PMCID
PMC11646469
PubMedCentral® Posted Date
12-10-2024
PubMedCentral® Full Text Version
Post-print
Published Open-Access
yes