Journal of Endocrinology, Tropical Medicine, and Infectious Disease (JETROMI)
Vol. 3 No. 3 (2021): Journal of Endocrinology, Tropical Medicine, and Infectious Disease (JETROMI)

Correlation Between Carbon Monoxide Level In Exhaled Air and Pulmonary Function On Grill Street-Vendors In Medan City

Jery Chen (Faculty of Medicine, Universitas Sumatera Utara, Medan, North Sumatera, Indonesia)
Noni Novisari Soeroso (Department of Pulmonolgy and Respiratory Medicine, Faculty of Medicine, Universitas Sumatera Utara, Medan, North Sumatera, Indonesia)
Syamsul Bihar (Department of Pulmonolgy and Respiratory Medicine, Faculty of Medicine, Universitas Sumatera Utara, Medan, North Sumatera, Indonesia)
Lambok Siahaan (Department of Parasitology, Faculty of Medicine, Universitas Sumatera Utara, Medan, North Sumatera, Indonesia)



Article Info

Publish Date
30 Aug 2021

Abstract

Background. Air pollution is the result of household waste responsible for 3.8 million death and 7.7% of all mortality over the world. One air pollutant which tends to increase year by year is carbon monoxide (CO). CO is produced as the result of the imperfect combustion of machines and the combustion of charcoal. The purpose of this study is to assess the correlation between CO level in exhaled air and pulmonary function on grill street-vendors in Medan city. Method: This study is an observational analytic with a cross-sectional approach. The subjects were grill in Medan city who fulfilled certain inclusion and exclusion criteria with the consecutive sampling method. This study data is primary data which is collected using a questionnaire, smokerlyzer, and spirometry. Result: The subjects of this study are 25 grill street-vendors. Most subjects in this study have red (40%) and green (32%) zone in CO exhaled test and as in pulmonary function test, restrictive (56%) and mixed-type (40%) are the most. The Spearman correlation result between CO level in exhaled air and pulmonary function  FEV1 and FVC are not significant (p=0.068 and p=0.251). Conclusion: There is no significant correlation between CO levels in exhaled air and pulmonary function

Copyrights © 2021






Journal Info

Abbrev

jetromi

Publisher

Subject

Health Professions Immunology & microbiology Medicine & Pharmacology Public Health

Description

Journal of Endocrinology, Tropical Medicine and Infectious Diseases (JETROMI) is an international peer-reviewed journal (February, May, August and November) published by TALENTA Publisher, Universitas Sumatera Utara and managed by Faculty of Medicine, Universitas Sumatera Utara. It is dedicated to ...