Chinese Science Bulletin

, Volume 58, Issue 34, pp 4230–4236 | Cite as

Home risk factors for childhood pneumonia in Nanjing, China

  • XiaoHong Zheng
  • Hua Qian
  • YiLi Zhao
  • HongPing Shen
  • ZhuoHui Zhao
  • YueXia Sun
  • Jan Sundell
Open Access
Article Special Topic China, Children, Homes, Health

Abstract

Pneumonia is a major cause of childhood morbidity in China. Many studies of rural areas have found an association between pneumonia and air pollution from burning of bio-mass. The present study is of children living in urban, modern homes without burning of bio-mass. In order to investigate potential home risk factors associated with children’s pneumonia, China Child Home Health (CCHH) questionnaires were randomly distributed to parents of 6461 children in 23 kindergartens in all 11 districts of Nanjing, covering urban, suburban, and industrial areas. The 4014 valid questionnaires (response rate 65.7%) were returned and have been analyzed. The lifetime incidence of pneumonia in Nanjing children 1–8 years old is 26.7%. The incidence of croup, asthma and frequent common colds was strongly associated with pneumonia, as was a history of allergies in the family, and persons other than parents (for example grandparents or nanny) taking care of the child. Several home environmental factors, namely, dampness, lack of ventilation, using coal or natural gas (electricity as reference) for cooking, new furniture, and “modern” floor and wall covering materials were also significantly associated with pneumonia. The indoor environment typical of modern apartments in China was a risk factor for pneumonia among children.

Keywords

ventilation dampness life style pneumonia 

Supplementary material

11434_2013_5686_MOESM1_ESM.pdf (292 kb)
Supplementary material, approximately 292 KB.

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Copyright information

© The Author(s) 2013

Authors and Affiliations

  • XiaoHong Zheng
    • 1
  • Hua Qian
    • 1
  • YiLi Zhao
    • 1
  • HongPing Shen
    • 1
  • ZhuoHui Zhao
    • 2
  • YueXia Sun
    • 3
  • Jan Sundell
    • 1
    • 4
  1. 1.School of Energy and EnvironmentSoutheast UniversityNanjingChina
  2. 2.School of Public HealthFudan UniversityShanghaiChina
  3. 3.School of Environmental Science and EngineeringTianjin UniversityTianjinChina
  4. 4.Department of Building Science and TechnologyTsinghua UniversityBeijingChina

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