Exposure to indoor PM10 and volatile organic compounds and its association with respiratory health among preschool children from urban and rural areas in Selangor
Epidemiological studies have provided evidence that indoor exposure to particulate matter (PM10) and Volatile Organic Compounds (VOCs) may decrease lung function among children. In this study, 96 respondents from both urban and rural areas were selected. Personal and socio-demographic background, an...
| Main Authors: | , |
|---|---|
| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
Springer
2013
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/55699/1/Exposure%20to%20indoor%20PM10%20and%20volatile%20organic%20compounds%20and%20its%20association%20with%20respiratory%20health%20among%20preschool%20children%20from%20urban%20and%20rural%20areas%20in%20Selangor.pdf |
| _version_ | 1796976326634110976 |
|---|---|
| author | Yahaya, Nur Arasyi Jalaludin, Juliana |
| author_facet | Yahaya, Nur Arasyi Jalaludin, Juliana |
| author_sort | Yahaya, Nur Arasyi |
| collection | UPM |
| description | Epidemiological studies have provided evidence that indoor exposure to particulate matter (PM10) and Volatile Organic Compounds (VOCs) may decrease lung function among children. In this study, 96 respondents from both urban and rural areas were selected. Personal and socio-demographic background, and other related information were collected from standardized questionnaire adopted from the American Thoracic Society. Personal air sampling pumps and PbbRAE Portable VOC Monitor were used to measure indoor PM10 and VOCs in the respondents’ houses. Lung function was measured using Chest Graph Spirometry. Results revealed that indoor PM10 level at home is higher in the urban area with mean (76.61 ± 17.53 μg/m3) compared to the rural area (48.37 ± 8.33 μg/m3) (p < 0.001). Indoor concentration of VOC indicate a significant difference (p < 0.001) between urban 0.083 ppm and rural area 0.035 ppm. Lung function; FVC % and FEV1 % were significantly higher in the rural area compared to the urban area (p < 0.001). The prevalence of an abnormal of FVC % was 75 % among the urban group and 37.5 % among the rural group. An abnormal FEV1 % was found in 75 % and 33.3 % of respondents in the urban and rural groups respectively. Respiratory symptoms which include cough (p < 0.001), phlegm (p < 0.001) and wheezing (p < 0.001) were significantly higher among children in the urban area compared to those in the rural area. There was significant association between PM10 concentration with cough (p < 0.033) and chest tightness (p < 0.022). However, there was no significant association between respiratory symptoms and VOCs concentration. PM10 does affect lung function and is associated with increased respiratory symptoms among studied population. |
| first_indexed | 2024-03-06T09:24:11Z |
| format | Conference or Workshop Item |
| id | upm.eprints-55699 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T09:24:11Z |
| publishDate | 2013 |
| publisher | Springer |
| record_format | dspace |
| spelling | upm.eprints-556992017-06-07T08:44:32Z http://psasir.upm.edu.my/id/eprint/55699/ Exposure to indoor PM10 and volatile organic compounds and its association with respiratory health among preschool children from urban and rural areas in Selangor Yahaya, Nur Arasyi Jalaludin, Juliana Epidemiological studies have provided evidence that indoor exposure to particulate matter (PM10) and Volatile Organic Compounds (VOCs) may decrease lung function among children. In this study, 96 respondents from both urban and rural areas were selected. Personal and socio-demographic background, and other related information were collected from standardized questionnaire adopted from the American Thoracic Society. Personal air sampling pumps and PbbRAE Portable VOC Monitor were used to measure indoor PM10 and VOCs in the respondents’ houses. Lung function was measured using Chest Graph Spirometry. Results revealed that indoor PM10 level at home is higher in the urban area with mean (76.61 ± 17.53 μg/m3) compared to the rural area (48.37 ± 8.33 μg/m3) (p < 0.001). Indoor concentration of VOC indicate a significant difference (p < 0.001) between urban 0.083 ppm and rural area 0.035 ppm. Lung function; FVC % and FEV1 % were significantly higher in the rural area compared to the urban area (p < 0.001). The prevalence of an abnormal of FVC % was 75 % among the urban group and 37.5 % among the rural group. An abnormal FEV1 % was found in 75 % and 33.3 % of respondents in the urban and rural groups respectively. Respiratory symptoms which include cough (p < 0.001), phlegm (p < 0.001) and wheezing (p < 0.001) were significantly higher among children in the urban area compared to those in the rural area. There was significant association between PM10 concentration with cough (p < 0.033) and chest tightness (p < 0.022). However, there was no significant association between respiratory symptoms and VOCs concentration. PM10 does affect lung function and is associated with increased respiratory symptoms among studied population. Springer 2013 Conference or Workshop Item PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/55699/1/Exposure%20to%20indoor%20PM10%20and%20volatile%20organic%20compounds%20and%20its%20association%20with%20respiratory%20health%20among%20preschool%20children%20from%20urban%20and%20rural%20areas%20in%20Selangor.pdf Yahaya, Nur Arasyi and Jalaludin, Juliana (2013) Exposure to indoor PM10 and volatile organic compounds and its association with respiratory health among preschool children from urban and rural areas in Selangor. In: International Conference on Environmental Forensics 2013, 11-14 Nov. 2013, Marriot Hotel, Putrajaya, Malaysia. (pp. 13-16). 10.1007/978-981-4560-70-2_3 |
| spellingShingle | Yahaya, Nur Arasyi Jalaludin, Juliana Exposure to indoor PM10 and volatile organic compounds and its association with respiratory health among preschool children from urban and rural areas in Selangor |
| title | Exposure to indoor PM10 and volatile organic compounds and its association with respiratory health among preschool children from urban and rural areas in Selangor |
| title_full | Exposure to indoor PM10 and volatile organic compounds and its association with respiratory health among preschool children from urban and rural areas in Selangor |
| title_fullStr | Exposure to indoor PM10 and volatile organic compounds and its association with respiratory health among preschool children from urban and rural areas in Selangor |
| title_full_unstemmed | Exposure to indoor PM10 and volatile organic compounds and its association with respiratory health among preschool children from urban and rural areas in Selangor |
| title_short | Exposure to indoor PM10 and volatile organic compounds and its association with respiratory health among preschool children from urban and rural areas in Selangor |
| title_sort | exposure to indoor pm10 and volatile organic compounds and its association with respiratory health among preschool children from urban and rural areas in selangor |
| url | http://psasir.upm.edu.my/id/eprint/55699/1/Exposure%20to%20indoor%20PM10%20and%20volatile%20organic%20compounds%20and%20its%20association%20with%20respiratory%20health%20among%20preschool%20children%20from%20urban%20and%20rural%20areas%20in%20Selangor.pdf |
| work_keys_str_mv | AT yahayanurarasyi exposuretoindoorpm10andvolatileorganiccompoundsanditsassociationwithrespiratoryhealthamongpreschoolchildrenfromurbanandruralareasinselangor AT jalaludinjuliana exposuretoindoorpm10andvolatileorganiccompoundsanditsassociationwithrespiratoryhealthamongpreschoolchildrenfromurbanandruralareasinselangor |