Maternal and Child Health Journal

, Volume 18, Issue 1, pp 129–137

A Multiple Indicators Multiple Cause (MIMIC) Model of Respiratory Health and Household Factors in Chinese Children: The Seven Northeastern Cities (SNEC) Study

  • Guang-Hui Dong
  • Zhengmin Qian
  • Qiang Fu
  • Jing Wang
  • Edwin Trevathan
  • Wenjun Ma
  • Miao-Miao Liu
  • Da Wang
  • Wan-Hui Ren
  • Kee-Hean Ong
  • Tekeda Freeman Ferguson
  • Erin Riley
  • Maayan Simckes
Article

DOI: 10.1007/s10995-013-1245-6

Cite this article as:
Dong, GH., Qian, Z., Fu, Q. et al. Matern Child Health J (2014) 18: 129. doi:10.1007/s10995-013-1245-6

Abstract

In China, with the rapid economic development and improvement of living standards over the past few decades, the household living environment has shifted dramatically. The aim of the present study is to assess the impact of home environment factors on respiratory symptoms and asthma in Chinese children. Investigators analyzed data collected in the 25 districts from the seven Northeastern cities to examine health effects on respiratory symptoms and asthma in 31,049 children aged 2–14 years. Factor analysis was used to reduce 33 children’s lifestyle and household variables to six new ‘factor’ variables. The multiple indicators multiple causes approach was used to examine the relationship between indoor air pollution and respiratory health status, controlling for covariates. Factor analyses generated six factor variables of potential household risk factors from an original list of 33 variables. The respiratory symptoms and asthma were significantly associated with the recent home renovation factor (estimate = 0.076, p < 0.001), pet ownership factor (estimate = 0.095, p < 0.001), environmental tobacco smoke (ETS) exposure factor (estimate = 0.181, p < 0.001) and PVC-flooring factor (estimate = 0.031, p = 0.007). Home ventilation factor was not related to any respiratory condition (estimate = 0.028, p = 0.074). Independent respiratory health effects existed for multiple household environmental factors recent home renovation, pet ownership, ETS, and PVC-flooring.

Keywords

Factor analysis MIMIC modeling Respiratory condition Indoor air environment 

Copyright information

© Springer Science+Business Media New York 2013

Authors and Affiliations

  • Guang-Hui Dong
    • 1
    • 2
  • Zhengmin Qian
    • 3
  • Qiang Fu
    • 4
  • Jing Wang
    • 4
  • Edwin Trevathan
    • 3
  • Wenjun Ma
    • 5
  • Miao-Miao Liu
    • 1
    • 2
  • Da Wang
    • 1
    • 2
  • Wan-Hui Ren
    • 6
  • Kee-Hean Ong
    • 7
  • Tekeda Freeman Ferguson
    • 8
  • Erin Riley
    • 3
  • Maayan Simckes
    • 3
  1. 1.Department of Biostatistics and Epidemiology, School of Public HealthChina Medical UniversityShenyangPeople’s Republic of China
  2. 2.Department of Occupational and Environmental Health, School of Public HealthChina Medical UniversityShenyangPeople’s Republic of China
  3. 3.Department of Epidemiology, School of Public HealthSaint Louis UniversitySaint LouisUSA
  4. 4.Department of Biostatistics, School of Public HealthSaint Louis UniversitySaint LouisUSA
  5. 5.Guangdong Provincial Institute of Public HealthGuangdong Provincial Center for Disease Control and PreventionGuangzhouPeople’s Republic of China
  6. 6.Department of Ambient Air Pollution MonitorShenyang Environmental Monitoring CenterShenyangPeople’s Republic of China
  7. 7.Department of Environmental and Occupational Health, School of Public HealthSaint Louis UniversitySaint LouisUSA
  8. 8.Department of Epidemiology, School of Public HealthLouisiana State UniversityNew OrleansUSA

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