Purpose: The aim of this clinical practice guideline (CPG) from the Korean Headache Society is to provide evidence-based recommendations on the pharmacologic treatment for migraine prevention in adult migraine patients.
Methods The present CPG was developed based on the guideline adaptation methodology through a comprehensive systematic search for literature published between January 2012 and July 2020. The overall quality of the CPGs was assessed using the Korean version of the Appraisal of Guidelines for Research and Evaluation II tool. High-quality CPGs were adapted to make key recommendations in terms of strength (strong or weak) and direction (for or against).
Results The authors selected nine available high-quality guidelines throughout the process of assessment of quality. Regarding oral migraine preventive medications, propranolol, metoprolol, flunarizine, sodium divalproex, and valproic acid are recommended to adult patients with episodic migraines based on high-quality evidence (“strong for”). Topiramate can be recommended for either episodic or chronic migraine (“strong for”). For migraine prevention using calcitonin gene-related peptide monoclonal antibodies, galcanezumab, fremanezumab, erenumab, and eptinezumab are recommended for adult patients with either episodic or chronic migraine on the basis of high-quality evidence (“strong for”). OnabotulinumtoxinA is recommended for adult patients with chronic migraine based on high-quality evidence (“strong for”). Last, frovatriptan, naratriptan, and zolmitriptan are recommended for short-term prevention in women with menstrual migraine (“strong for”).
Conclusion In the present CPG, the authors provide specific, straightforward, and easy-to-implement evidence-based recommendations for pharmacologic migraine prevention. Nevertheless, these recommendations should be applied in real-world clinical practice based on optimal individualization.
Citations
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One-Year Compliance After Calcitonin Gene-Related Peptide Monoclonal Antibody Therapy for Migraine Patients in a Real-World Setting: A Multicenter Cross-Sectional Study Mi-kyoung Kang, Jong-Hee Sohn, Myoung-Jin Cha, Yoo Hwan Kim, Yooha Hong, Hee-Jin Im, Soo-Jin Cho Journal of Clinical Medicine.2025; 14(3): 734. CrossRef
Beyond the Pain: Rethinking Migraine Care with the RELIEF PLAN Approach Sanghyo Ryu Headache and Pain Research.2025; 26(1): 1. CrossRef
Purpose: It remains unclear whether primary headaches, particularly migraine, are associated with glaucoma. We investigated potential associations between primary headaches, including migraine and tension-type headache (TTH), and primary glaucoma, including open-angle glaucoma (OAG) and closed-angle glaucoma (CAG).
Methods We used data from the Clinical Data Warehouse collected between 2008 and 2023 to investigate whether migraine and TTH influence the risk of primary glaucoma. We compared the prevalence of primary glaucoma, including OAG, CAG, other glaucoma, and total glaucoma (TG), among patients with migraine, those with TTH, and controls.
Results This study analyzed 46,904 patients with migraine, 48,116 patients with TTH, and 455,172 controls. Controls were selected based on propensity score matching (PSM). After adjustment for covariates and PSM, the fully adjusted odds ratios (ORs) for patients with migraine were 1.83 for OAG (95% confidence interval [95% CI], 1.33–2.51; p<0.004) and 1.55 for TG (95% CI, 1.26–1.91; p<0.004) compared to controls. Furthermore, in patients with TTH, the ORs for CAG were 2.20 (95% CI, 1.40–3.47; p<0.004) compared to controls. Additionally, patients with migraine had fully adjusted ORs of 1.71 for OAG (95% CI, 1.24–2.36; p<0.004) and 1.41 for TG (95% CI, 1.15–1.73; p<0.004) compared to those with TTH.
Conclusion Migraine is associated with primary glaucoma, particularly OAG.
Citations
Citations to this article as recorded by
Exploring Secondary Headaches: Insights from Glaucoma and COVID-19 Infection Soo-Kyoung Kim Headache and Pain Research.2025; 26(1): 3. CrossRef
Association between migraine and primary open-angle glaucoma: A two-sample Mendelian randomization study Dima L Chaar, Aliya Yakubova, Chen Jiang, Thomas J Hoffmann, Alice Pressman, Denis Plotnikov, Hélène Choquet Cephalalgia Reports.2025;[Epub] CrossRef
Subjective Cognitive Decline Patterns in Patients with Migraine, with or without Depression, versus Non-depressed Older Adults Sun Hwa Lee, Soo-Jin Cho Headache and Pain Research.2024; 25(2): 103. CrossRef
Medication overuse headache (MOH) is a common secondary headache disorder in which chronic headaches develop or worsen due to frequent and excessive intake of medications used for acute headache treatment. While the concept of MOH is widely recognized among headache specialists, ongoing debates exist regarding its causes, diagnostic criteria, and treatment strategies. Treating MOH has traditionally been challenging, and there is currently no universal consensus on how to effectively manage patients with MOH. Furthermore, a specific treatment approach based on well-powered randomized trials is still lacking. The treatment strategy for MOH typically involves several steps: patient education and counseling, withdrawal of overused medications, preventive drug therapy, and non-pharmacological prevention. It is recommended that all patients discontinue the overused medication, which can be carried out on an outpatient or inpatient basis. Additionally, topiramate, Botox, and anti-calcitonin gene-related peptide monoclonal antibodies have shown potential in reducing headache and migraine frequency, as well as acute drug consumption, even without active drug withdrawal. However, many aspects of MOH management require further investigation through properly designed and adequately powered randomized controlled trials.
Trigeminal neuralgia is a neuropathic pain disorder characterized by elicited paroxysms of stabbing pain in a specific region. Trigeminal neuralgia is classified into three types: classical, secondary, and idiopathic. The classic type, which is the most common, is caused by vascular compression of the trigeminal nerve root. Carbamazepine and oxcarbazepine are the first-line treatment choice for trigeminal neuralgia and offer meaningful pain control in almost 90% of patients. However, if there is no response to medical treatment, secondary trigeminal neuralgia should be considered. Secondary trigeminal neuralgia is attributed to an identifiable neurologic disease. Additionally, there are various secondary causes such as skull base fractures and paranasal sinus lesion. Two cases of secondary trigeminal neuralgia caused by maxillary sinus cyst were previously reported in South Korea. We experienced 3 cases of secondary trigeminal neuralgia induced by maxillary sinus cyst, which exhibited different clinical and radiological findings compared to the previous cases.
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