Weather factors associated with paediatric croup presentations to an Australian emergency department.
Emerg Med J
; 31(2): 160-2, 2014 Feb.
Article
em En
| MEDLINE
| ID: mdl-23558151
ABSTRACT
We examined if croup presentations to the emergency department (ED) were associated with weather changes in a warm temperate climate. We collected data on all 729 cases with an ED discharge or admission diagnosis of croup over a 798 day time period. We obtained detailed climatic records from the New South Wales Meteorological Office for the same time period. Only one daily variable, ground temperature at 900, was significantly associated with the number of croup attendances (linear regression -0.2062; 95% CI -0.272 to -0.138). There was a stronger correlation (-0.426; 95% CI -0.684 to -0.072) between the calculated mean monthly temperature and the monthly number of croup admissions. Even in this milder climate, croup is associated with cooler weather. We are unable to conclude that hospital attendances for croup are caused by changes in temperature alone, as other factors such as the prevalence of viral illness also follow a seasonal, and therefore, temperature-related pattern.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Tempo (Meteorologia)
/
Crupe
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Serviço Hospitalar de Emergência
Tipo de estudo:
Diagnostic_studies
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Observational_studies
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Prevalence_studies
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Risk_factors_studies
Limite:
Child, preschool
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Female
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Humans
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Infant
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Male
País/Região como assunto:
Oceania
Idioma:
En
Revista:
Emerg Med J
Assunto da revista:
MEDICINA DE EMERGENCIA
Ano de publicação:
2014
Tipo de documento:
Article
País de afiliação:
Canadá