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Outcomes and Factors Associated with Insufficient Effectiveness of Acute Treatments of Migraine in Japan: Results of the ObserVational survey of the Epidemiology, tReatment, and Care Of MigrainE (OVERCOME [Japan]) Study
- Source :
- Drugs - Real World Outcomes, Vol 10, Iss 3, Pp 415-428 (2023)
- Publication Year :
- 2023
- Publisher :
- Adis, Springer Healthcare, 2023.
-
Abstract
- Abstract Background Knowledge of patient outcomes and treatment effectiveness associated with acute migraine treatments in Japan is lacking. Objective To describe patient-reported outcomes (PROs) and treatment effectiveness in three acute treatment groups from OVERCOME (Japan): over-the-counter (OTC) only, prescription nonsteroidal anti-inflammatory drugs/acetaminophen (Rx-NSAIDs/ACE) only, and triptans. Methods OVERCOME (Japan) was an observational, cross-sectional, population-based web survey of people with migraine (July–September 2020). PROs, including the Migraine-Specific Quality of Life Questionnaire (MSQ), Migraine Interictal Burden Scale (MIBS-4), Migraine Disability Assessment (MIDAS), and Work Productivity and Activity Impairment Questionnaire: Migraine (WPAI-M), were compared pairwise between treatment groups. Logistic regression was used to examine treatment effectiveness. Results The analysis included 9075 survey respondents (OTC only: n = 5791; Rx-NSAIDs/ACE only: n = 751; triptans: n = 2533). Triptan users reported the lowest MSQ scores, most severe disability (MIDAS: 20.7% versus 6.3% and 11.6%) and severe interictal burden (MIBS-4: 50.1% versus 21.2% and 19.8%), and greatest work impairment (WPAI-M: 50.4% versus 32.2% and 30.8%) compared with the OTC and Rx-NSAIDs/ACE groups, respectively. Treatment effectiveness was very poor-to-poor for 60.9%, 43.1%, and 47.6% of the triptan, OTC, and Rx-NSAIDs/ACE groups, respectively. Severe interictal burden was significantly associated with insufficient treatment effectiveness (odds ratios, severe versus no burden: 0.47 [95% confidence interval: 0.40–0.54], 0.56 [0.35–0.89], and 0.41 [0.32–0.52], for the OTC, Rx-NSAIDs/ACE, and triptan groups, respectively). Conclusion People with high migraine burden used triptans for acute treatment, but many reported poor treatment effectiveness. Education may be required to promote better treatments, including earlier introduction of migraine-specific acute and preventive medications.
- Subjects :
- Therapeutics. Pharmacology
RM1-950
Pharmacy and materia medica
RS1-441
Subjects
Details
- Language :
- English
- ISSN :
- 21991154 and 21989788
- Volume :
- 10
- Issue :
- 3
- Database :
- Directory of Open Access Journals
- Journal :
- Drugs - Real World Outcomes
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.90a0414869bb48debc6a4158d4d97ec8
- Document Type :
- article
- Full Text :
- https://doi.org/10.1007/s40801-023-00368-0