The Relationship between the Cause of Death and Life Expectancy by FEV in Coal Workers Pneumoconiosis / 예방의학회지
Korean Journal of Preventive Medicine
;
: 25-28, 1989.
Artigo
em Coreano
| WPRIM
| ID: wpr-97194
ABSTRACT
Sixty-two medical records of patients with coal workers' pneumoconiosis who died in hospital as coal workers' pneumoconiosis were analyzed for study of the relationship between forced expiratory volume in one second(FEV1) and life expectancy in coal workers' pneumoconiosis. In the group who died of asphyxia from hemoptysis, life expectancy were well fitted with FEV1 (p<0.05). But others were not well fitted to simple linear regression equation. The prevalence of ECG sign of cor pulmonale was more in the group of cardiorespiratory failure than asphyxia group. So, in the case of far advanced cor pulmonale, it was difficult to predict life expectancy by simple linear regression equation.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Pneumoconiose
/
Doença Cardiopulmonar
/
Asfixia
/
Modelos Lineares
/
Volume Expiratório Forçado
/
Prontuários Médicos
/
Prevalência
/
Expectativa de Vida
/
Causas de Morte
/
Carvão Mineral
Tipo de estudo:
Estudo de prevalência
/
Estudo prognóstico
Limite:
Humanos
Idioma:
Coreano
Revista:
Korean Journal of Preventive Medicine
Ano de publicação:
1989
Tipo de documento:
Artigo
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