International Journal of Public Health Science (IJPHS)
Vol 11, No 2: June 2022

Indoor air quality level influence sick building syndrome among occupants in educational buildings

Syazwan Aizat Ismail (Universiti Teknologi Malaysia)
Haslinda Mohamed Kamar (Universiti Teknologi Malaysia)
Nazri Kamsah (Universiti Teknologi Malaysia)
Mohd Ibtisham Ardani (UTM Centre for Low Carbon Transport in Cooperation with Imperial College London (LoCARtic))
Nazri Che Dom (Universiti Teknologi Mara)
Farah Ayuni Shafie (Universiti Teknologi Mara)
Izwyn Zulkapri (Universiti Teknologi Malaysia)
Lim Kuang Hock (Ministry of Health Malaysia)



Article Info

Publish Date
01 Jun 2022

Abstract

In educational facilities, good and healthy indoor air quality is critical to ensure students’ focus and academic activities can be carried out efficiently. The goal of this study was to evaluate the link between indoor air quality level with sick building syndrome and health complaints among occupants. A cross-sectional study was conducted which involved 513 occupants. A modified MM040Na questionnaire was used in this study. Occupants’ workspaces were monitored for indoor air quality. The score obtained from the questionnaire and environmental factors were tested using statistical analyses incorporating test of differences namely Chi–Square, t-test, and non-parametric analysis. Logistic regression was conducted to evaluate relationship between exposure and occupants’ complaint. Results shows that some indoor air pollutants (carbon dioxide, formaldehyde, and particulate matter) are related to overall sick building syndrome (Odd Ratio, OR=1.348, 2.493, 1.958 respectively). General score of sick building syndrome (SBS) shows significant relationship with air motion (OR=2.220) and air flow (OR=2.515). Mucosal score of SBS suggest exposure risk towards indoor factors namely formaldehyde (OR=2.799), while dermal effect was associated from the exposure of Particulate (OR=2.88), carbon dioxide (OR=4.000), and air flow (OR=2.679). In educational environments, indoor contaminants have an impact on reported symptoms.

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Journal Info

Abbrev

IJPHS

Publisher

Subject

Health Professions

Description

International Journal of Public Health Science (IJPHS) is an interdisciplinary journal that publishes material on all aspects of public health science. This IJPHS provides the ideal platform for the discussion of more sophisticated public health research and practice for authors and readers world ...