Examining childhood development in contaminated urban settings.
Normal childhood development and growth is affected by such factors as genetics, nutrition, and multiple familial and social factors. In large urban settings, children are constantly exposed to varying amounts of assorted toxic chemicals both inside and outside the home. Many of these contaminants are suspected to be associated with developmental alterations. The heterogeneity of risk factors in urban populations poses a challenging situation for research. Change must be made in the manner in which developmental toxicological research is undertaken. Plans should be made for immediate data collection after a large-scale exposure to prevent the loss of valuable information. Retrospective studies would benefit from applying rapid assessment techniques to identify high- and low-risk children. In all cases, the development of research design and investigative format needs to reflect the strengths of both social factors and scientific facts. Cross-disciplinary approaches, using physicians and physical and social scientists and incorporating community knowledge, are required for the evaluation of children in urban settings, with each discipline contributing to theory and methodology.
Guillette
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Bureau of Applied Research in Anthropology, University of Arizona, Tucson, Arizona, USA. guillette@zoo.ufl.edu
D000293:Adolescent; D002648:Child; D002657:Child Development; D002675:Child, Preschool; D003430:Cross-Sectional Studies; D003625:Data Collection; D004782:Environmental Health; D006801:Humans; D012107:Research Design; D012189:Retrospective Studies; D018570:Risk Assessment; D014504:Urban Health; D015262:Xenobiotics / Q000009:adverse effects*
D015262:Xenobiotics