금연정책 시행이 전국 PC방의 간접흡연에 미치는 영향

• 영문명: Impact of the Smoke-free Law on Secondhand Smoke in Computer Game Rooms
• 발행기관: 한국환경보건학회
• 저자명: 곽수영(Sooyoung Guak) 이기영(Kiyoung Lee) 김성렬(Sungreol Kim) 김성천(Sungcheon Kim) 양원호(Wonho Yang) 하권철(Kwonchul Ha)
• 간행물 정보: 『1. 한국환경보건학회지』제41권 제1호, 11~16쪽, 전체 6쪽
• 주제분류: 공학 > 환경공학
• 파일형태: PDF
• 발행일자: 2015.02.28

영문 초록

Objectives: This study assessed the impact of the smoke-free law on secondhand smoke exposure in computer game rooms by measuring concentrations of particulate matter smaller than 2.5 µm(PM 2.5 ). Methods: Indoor PM 2.5 concentrations were measured in 56 (during the smoke-free guidance period) and 118 computer game rooms (after the law went into effect) in four cities (Seoul, Cheonan, Daegu and Kunsan) in Korea. The number of smokers in the computer game rooms was also counted every five minutes. Results: Although a smoking ban had been implemented nationally, smoking was observed in 47% of the computer game rooms. Smoking density decreased from 1.62 persons per 100 m 3 during the guidance period to 0.32 persons per 100 m 3 after the smoke-free law. There is no statistically significant difference of PM 2.5 concentrations before and after the smoking ban. The PM 2.5 concentration was two times higher than the US NAAQS of 35 µg/m 3 . The PM 2.5 concentration in computer game rooms without smokers was two times higher than the outdoor concentration. Conclusion: The smoke-free law in computer game rooms was complied with, even after the guidance period, in Korea. Indoor PM 2.5 concentration after smoke-free law implementation was high due to this non-compliance. High PM 2.5 concentration in computer game rooms without smokers might be due to smoking booths. The complete prohibition of smoking in computer game rooms should be implemented to protect patrons from secondhand smoke exposure.

목차

I. 서 론

II. 재료 및 방법

III. 결 과

IV. 고 찰

V. 결 론

키워드

Computer game room Indoor air quality PM 2.5 Secondhand smoke Smoke-free law