Prevalence of Pork Allergy in Korea / 대한피부과학회지
Korean Journal of Dermatology
;
: 796-802, 2016.
Artigo
em Coreano
| WPRIM
| ID: wpr-18920
ABSTRACT
BACKGROUND:
Pork is one of the most widely consumed meats in Korea. With increased consumption of pork, it has become one of the most common causes of food allergy in Korea. However, actual data on the prevalence of pork allergy in Korea are limited.OBJECTIVE:
The aim of this study was to estimate the prevalence of pork allergy in Korea.METHODS:
The outpatient attendees of the dermatology department of Kangnam Sacred Heart Hospital were randomly screened and assessed for a self-reported history of pork allergy through face-to-face interviews and self-administered questionnaires. Blood samples were taken from the patients to measure serum pork-specific IgE. Based on their history and laboratory results, patients were further examined by skin prick test (SPT) and open oral food challenge (OFC) tests.RESULTS:
Five-hundred participants answered the screening questionnaire. Among all participants, nine (1.8%) participants claimed to have experienced adverse reactions to pork previously. Among 100 participants who underwent blood sampling, five (5%) participants had elevated level of serum IgE specific to pork. However, among nine participants with self-reported pork allergy, two participants (0.22%) showed a positive reaction on the open OFC test.CONCLUSION:
Some participants claimed to have a history of adverse reaction related to pork intake; however, few of them showed positive results in allergy tests. We therefore conclude that the prevalence of pork allergy is extremely low in Korea.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Pacientes Ambulatoriais
/
Pele
/
Imunoglobulina E
/
Programas de Rastreamento
/
Prevalência
/
Dermatologia
/
Carne Vermelha
/
Hipersensibilidade Alimentar
/
Coração
/
Hipersensibilidade
Tipo de estudo:
Estudo de prevalência
/
Estudo prognóstico
/
Pesquisa qualitativa
/
Estudo de rastreamento
Limite:
Humanos
País/Região como assunto:
Ásia
Idioma:
Coreano
Revista:
Korean Journal of Dermatology
Ano de publicação:
2016
Tipo de documento:
Artigo
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