A5101617714- Migraine and Headache Studies
- Sympathectomy and Hyperhidrosis Treatments
- Trigeminal Neuralgia and Treatments
- Epilepsy research and treatment
- EEG and Brain-Computer Interfaces
- Ophthalmology and Eye Disorders
- Neuroscience and Neuropharmacology Research
- Vestibular and auditory disorders
- Pharmacological Effects and Toxicity Studies
- Neural dynamics and brain function
- Functional Brain Connectivity Studies
- Dental materials and restorations
- Neurological disorders and treatments
- Multiple Sclerosis Research Studies
- Blood Pressure and Hypertension Studies
- Educational Systems and Policies
- Parkinson's Disease Mechanisms and Treatments
- Dental Trauma and Treatments
- Pharmacogenetics and Drug Metabolism
- Dementia and Cognitive Impairment Research
- Intracerebral and Subarachnoid Hemorrhage Research
- Metabolism and Genetic Disorders
- Hormonal Regulation and Hypertension
- Bone and Dental Protein Studies
- Vagus Nerve Stimulation Research
Chungnam National University Hospital
2013-2025
Chungnam National University
2012-2022
National University College
2020
New Generation University College
2020
Sungkyunkwan University
2008-2018
Kangbuk Samsung Hospital
2018
Komipharm International (South Korea)
2017
Seoul National University Hospital
2015
Dankook University
2015
Samsung Medical Center
2003
Background Various stimuli can trigger migraines in susceptible individuals. We examined migraine factors by using a smartphone headache diary application. Method Episodic migraineurs who agreed to participate our study downloaded application, which was designed capture the details regarding and characteristics for 3 months. The participants were asked access application daily confirm presence of input types factors. Results Sixty-two kept entries until end study. data 4,579 days analyzed....
Background Vestibular migraine (VM), the common term for recurrent vestibular symptoms with features, has been recognized in appendix criteria of third beta edition International Classification Headache Disorders (ICHD-3β). We applied VM a prospective, multicenter headache registry study. Methods Nine neurologists enrolled consecutive patients visiting outpatient clinics headache. The presenting disorder and additional diagnoses were classified according to ICHD-3β. rates diagnosed probable...
Background and PurposezzThe epidemiology impact of headache disorders are only partially documented for Asian countries.We investigated the prevalence migraine tension-type -which two most common primary -in a Korean population.MethodszzA stratified random population sample Koreans older than 19 years was selected evaluated using 29-item, semistructured interview.The questionnaire designed to classify types according criteria International Classification Headache Disorders, second edition,...
Although anxiety and depression have been classified as distinct traits of affective disorders, previous studies reported their co-occurrence in subjects with migraine. However, few reports are available on the clinical implications this comorbidity. This study is to assess comorbidity migraine its a population-based sample from Korea. We selected Korean aged 19–69 years by stratified random sampling method, evaluated them using semi-structured interview, designed identify headache type,...
Background Epidemiological data on probable migraine (PM) in Asia have rarely been reported. This study aimed to assess the prevalence, clinical characteristics, and disability of PM comparison with strict (SM) Korea. Methods The Korean Headache Survey (KHS) is a nationwide interview survey that investigates status headache disorders among adults aged 19–69. We used from KHS. Results In representative sample 1507 individuals, one-year prevalence SM was 6.0%, 11.5%. Most sufferers missed...
Clinical Features of Cluster Headache Patients in KoreaCluster headache (CH) is a rare underdiagnosed primary disorder with very severe unilateral pain and autonomic symptoms.Clinical characteristics Korean patients CH have not yet been reported.We analyzed the clinical features from 11 university hospitals Korea.Among total 200 CH, only 1 patient had chronic CH.The average age was 38.1 ± 8.9 years (range 19-60 years) onset 30.7 10.3 10-57 years).The male-to-female ratio 7:1 (2.9:1 among...
Recent studies have shown an association between migraine and restless legs syndrome (RLS). However, prevalence peaks from the 20s to 40s whereas RLS after 50s. Despite this, reports on how may be associated by age is limited. Therefore, purpose of this study investigate comorbidity according age.We selected a stratified random population sample Koreans aged 19 69 years evaluated them with 60-item semi-structured interview designed identify RLS, headache type, clinical characteristics...
Comprehensive Application of the International Classification Headache Disorders Third Edition, Beta VersionThe purpose this study was to test feasibility and usefulness Disorders, third edition, beta version (ICHD-3β), compare differences with second edition (ICHD-2).Consecutive first-visit patients were recruited from 11 headache clinics in Korea.Headache classification performed accordance ICHD-3β.The characteristics headaches analyzed assessed by proportion unclassified disorders...
Background and Purpose Epidemiologic data suggest that cluster headache (CH) is significantly associated with cigarette smoking.The aim of this study was to determine differences in features between patients a smoking history those who are never-smokers, using from prospective multicenter registry.Methods Data used were obtained the Korean Cluster Headache Registry collected consecutive diagnosed CH.We compared clinical demographic ever-smokers (current or former smokers) never-smokers....
Background and purpose There have been few reports on recent trends in the occurrence of epilepsy. The aim this study was to estimate incidence prevalence epilepsy analyze their annual Korea over period 2009-2017. Methods This nationwide population-based carried out using National Health Insurance Service database. A prevalent case defined as one a patient receiving prescription anticonvulsants under diagnostic codes for or seizure. An incident ascertained by confirming absence any...
Chronic daily headache (CDH) is a commonly reported reason for visiting hospital neurology departments, but its prevalence, clinical characteristics, and management have not been well documented in Korea. The objective of this study was to characterize the 1-year medical consultations, treatment CDH Korea.The Korean Headache Survey (KHS) nationwide descriptive survey 1507 adults aged between 19 69 years. KHS investigated sociodemographics, headache-related disability using structured...
Background and PurposezzCardiovascular risk factors are considered to also be for dementia.Recent studies have shown that the prevalence of cognitive dysfunction is high in patients with cardiac diseases.However, few investigated influence function on cognition brain structural changes dementia.The aims this study were determine relationship between function, characterize any could caused by dementia.MethodszzDementia (n=93) recruited prospectively checking presence vascular such as...
Background and PurposezzNew-onset headache in elderly patients is generally suggestive of a high probability secondary headache, the subtypes primary diagnoses are still unclear elderly.This study investigated characteristics with an older age at onset (≥65 years) compared between younger groups.MethodszzWe prospectively collected demographic clinical data 1,627 who first visited 11 tertiary hospitals Korea due to August 2014 February 2015.Headache subtype was categorized according...
Cluster headache (CH) can present with migrainous symptoms such as nausea, photophobia, and phonophobia. In addition, an overlap between CH migraine has been reported. This study aimed to determine the differences in characteristics of according presence comorbid migraine.This was performed using data from a prospective multicenter registry involving 16 clinics. were diagnosed by specialists at each hospital based on third edition International Classification Headache Disorders (ICHD-3). We...
Background *These authors are shared first authors. The recently published third edition of the International Classification Headache Disorders (ICHD-3) revised criteria for accompanying symptoms cluster headache (CH) and remission period chronic (CCH). This study aimed at testing validity ICHD-3 CH by using data from Korean Cluster Registry. Methods Consecutive patients with probable (PCH) were prospectively recruited 15 hospitals. We analysed against beta version ICHD (ICHD-3β). Results In...