24시간 실내 공기질의 모니터링 연구 : IoT를 기반으로 천식환자의 생활패턴 = Study on the monitoring of indoor air quality for 24 hours: life pattern of asthma patients based on IoT

다국어 초록 (Multilingual Abstract)

As indoor activities continue to increase, the importance of indoor air is emphasized. Moreover, children's activities are emphasized as being vulnerable. In this study, vocal organic compounds (VOCs) and CO2 in the indoor air were analyzed among children aged 4 to 7 years attending day care centers in Seoul. In the case of VOCs, the average concentration measured during a period of 24 hours in an asthmatic home was 143.9 (µg/m3). The average concentration measured during a period of 24 hours in the asthma and rhinitis home was 146.7 (µg/m3). In CO2, the average concentration measured during a period of 24 hours in the asthmatic home was 665.9 (ppm). The average concentration measured during a period of 24 hours in the asthma and rhinitis home was 695.9 (ppm). In this study, asthma symptoms increased as the concentration of indoor pollutants increased. Exposure of VOCs (µg/m3) and CO2 (ppm) among environmental factors shows that respiratory symptoms such as asthma can be induced.

참고문헌 (Reference)

1 장윤석, "천식 치료의 실제 - 한국 천식 진료지침 2015 -" 대한내과학회 90 (90): 298-306, 2016

2 이동현, "주거환경 내의 Total Volatile Organic Compounds (TVOC) 노출수준과 환경성질환과의 관련성" 한국환경보건학회 37 (37): 193-200, 2011

3 김건우, "입주전 신축공동주택의 HCHO, VOCs 및 TVOC 오염농도 실태조사에 관한 연구" 한국실내환경학회 5 (5): 158-169, 2008

4 김영희, "신축 주택의 톨루엔 발생량 모델을 이용한 건강위해성 평가" 한국환경보건학회 32 (32): 398-403, 2006

5 이철민, "다중시설 내 실내공기오염물질의 연구동향 분석 및 건강위해성평가에 관한 연구" 한국실내환경학회 1 (1): 39-60, 2004

6 Shin, M. J., "Occupants'Evaluation of Indoor Air Quality in case of Newly Built Apartment Buildings" 2 (2): 149-152, 2011

7 Roig, N., "Human health risks of formaldehyde indoor levels: an issue of concern" 51 (51): 357-363, 2016

8 Ock, M. S., "Estimating quality-adjusted life-year loss due to noncommunicable diseases in Korean adults through to the year 2040" 18 (18): 61-66, 2015

9 Tsai, W. T., "An overview of health hazards of volatile organic compounds regulated as indoor air pollutants" 34 (34): 81-89, 2019

10 Sabah, A. AW., "A review of standards and guidelines set by international bodies for the parameters of indoor air quality" 6 (6): 751-767, 2015

11 안강모, "2010년 한국 어린이·청소년의 천식, 알레르기 비결막염, 아토피피부염 증상 유병률 조사: 복합표본설계를 이용한 전국 서베이" 대한의사협회 54 (54): 769-778, 2011

12 Sasso, F., "18-year evolution of asthma and allergic diseases in French urban schoolchildren in relation to indoor air pollutant levels" 148 : 31-36, 2019