Effect of Smoking Duration, Smoked Cigarettes per Day and Cessation Period on Pulmonary Function in Ex-smokers: Based on the 6th Korea National Health and Nutrition Examination Survey Data (KNHANES, 2016)
Journal of Korean Biological Nursing Science
; : 214-220, 2018.
Article
en Ko
| WPRIM
| ID: wpr-740800
Biblioteca responsable:
WPRO
ABSTRACT
PURPOSE:
This study aimed to investigate the effect of smoking duration, smoked cigarettes per day and smoking cessation period on pulmonary function among ex-smokers based on the 6th Korea National Health and Nutrition Examination Survey (KNHANES).METHODS:
This study was analyzed using the 6th KNHANES data. Pulmonary function tests were performed on a total of 4,214 adults (>40 years old). A total of 770 adults ex-smokers were eligible for inclusion in the final analysis. Forced vital capacity (FVC), forced expiratory volume in one second (FEV₁) and FEV₁/FEV were measured to evaluate pulmonary function.RESULTS:
This study showed that there were significant differences in both FEV₁ and FVC values based on gender, age and height, among ex-smokers. FEV₁/FVC significantly differed by age, height and the smoking duration prior to smoking cessation. Multiple regression analysis revealed that, FEV₁/FVC accounted for 26.0% of the variance by age, height and smoking duration. There was a difference in the mean value of FEV₁/FVC with or without smoking for more than 10 years.CONCLUSION:
This study's findings show that smoking for over 10 years in an ex-smoker can lead to problems with the respiratory system. The long-term cigarette has progressive ill effects on the respiratory system.Palabras clave
Texto completo:
1
Base de datos:
WPRIM
Asunto principal:
Pruebas de Función Respiratoria
/
Sistema Respiratorio
/
Humo
/
Fumar
/
Capacidad Vital
/
Volumen Espiratorio Forzado
/
Encuestas Nutricionales
/
Cese del Hábito de Fumar
/
Productos de Tabaco
/
Corea (Geográfico)
Límite:
Adult
/
Humans
País/Región como asunto:
Asia
Idioma:
Ko
Revista:
Journal of Korean Biological Nursing Science
Año:
2018
Tipo del documento:
Article