The Epidemiology of Myasthenia Gravis in Korea
Yonsei Medical Journal
;
: 419-425, 2016.
Artigo
em Inglês
| WPRIM
| ID: wpr-21014
ABSTRACT
PURPOSE:
An epidemiological study of myasthenia gravis (MG) has not been performed in Korea. The purpose of this study was to estimate the prevalence and incidence of MG in Korea. MATERIALS ANDMETHODS:
Health Insurance Review and Assessment (HIRA) data from 2010 to 2014 were searched for MG codes as defined by the International Classification of Diseases, 10th revision. After identifying MG cases, we estimated the prevalence and annual incidence of MG based on the HIRA database and Korean population data.RESULTS:
During the study period, 10138 MG cases were identified. The prevalence of MG was 10.42 cases per 100000 people in 2010 and this increased every year to 12.99 cases per 100000 people in 2014. The average incidence of MG between 2011 and 2014 was 0.69 cases per 100000 person-years. The prevalence and incidence were higher in the older (> or =50 years) age group than in the younger (<50 years) age group [prevalence 9.26 vs. 19.24 per 100000, relative risk 2.077, 95% confidence interval (CI) 1.976-2.183, p<0.001; incidence 0.47 vs. 1.18 per 100000, relative risk 2.490, 95% CI 2.006-3.091, p<0.001].CONCLUSION:
This study was the first nationwide population-based epidemiological study of MG in Korea. The prevalence and incidence of MG were consistent with those of previous studies. We found an increase in the prevalence of MG and a predominance of elderly MG patients.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Vigilância da População
/
Incidência
/
Prevalência
/
Bases de Dados Factuais
/
Distribuição por Idade
/
República da Coreia
/
Miastenia Gravis
Tipo de estudo:
Estudo de etiologia
/
Estudo de incidência
/
Estudo de prevalência
/
Estudo prognóstico
/
Estudo de rastreamento
Limite:
Adolescente
/
Adulto
/
Idoso
/
Aged80
/
Criança
/
Criança, pré-escolar
/
Feminino
/
Humanos
/
Masculino
País/Região como assunto:
Ásia
Idioma:
Inglês
Revista:
Yonsei Medical Journal
Ano de publicação:
2016
Tipo de documento:
Artigo
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