Cited by 163Air Quality and Health ImpactsEnvironmental Justice and Health DisparitiesHealth, Environment, Cognitive Aging

Residential mobility during pregnancy and the potential for ambient air pollution exposure misclassification

Chen, Lei, Bell, Erin M., Caton, Alissa R., Druschel, Charlotte M., Lin, Shao·2010·Environmental Research

Abstract

Studies of environmental exposures and adverse birth outcomes often rely on maternal address at birth obtained from the birth certificate to classify exposure. Although the gestational age of interest is often early pregnancy, maternal addresses are not available for women who move during pregnancy when using maternal addresses abstracted from birth certificates. The aim of this study was to explore the extent of ambient air pollutant exposure misclassification due to maternal residential mobility during pregnancy among the subgroup of a New York birth cohort. The authors obtained the maternal addresses at birth from the New York Birth Certificate, and the maternal addresses by gestational age from the National Birth Defect Prevention Study for New York participants for the study period 1997-2002. Among the 1324 mothers, 172 (13.0%) moved once during pregnancy and 46 (3.5%) moved at least twice. When accounting for multiple addresses among some individuals, of the 218 mothers who moved, 38 (2.9%) moved in the 3rd to 8th weeks after conception (critical period, not exclusive from the 1st trimester), 80 (6.0%) moved in the 1st trimester, 112 (8.5%) in the 2nd trimester, and 51 (3.9%) in the 3rd trimester. Air monitoring data from the New York Department of Environmental Conservation were used as surrogates to compute the ambient ozone and PM(10) exposures for mothers with complete residential data. This study estimates exposure using maternal address at birth obtained from birt…

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Crossref · 10.1016/j.envres.2009.11.001

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  • Four (80%) of the included articles explored the impact of residential mobility on exposure assessment.

    “Four (80%) of the included articles explored the impact of residential mobility on exposure assessment; that is, whether patients’ moving impacted the results of studies looking at environmental outcomes.15,16,56,57”
  • Three studies concluded that a single patient address was sufficient when patients may have moved several times over the study period.

    “When confronted with data from patients who may have moved several times over the study period, 3 studies concluded that a single patient address was sufficient;15,56,57”
  • Two studies concluded that address at birth was adequate for research on the effect of early exposures.

    “while the other 2 concluded that address at birth was adequate for research on the effect of early exposures.15,57”

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Authors
Chen, L., Bell, E. M., Caton, A. R., Druschel, C. M., & Lin, S.
Affiliations
  • New York State Department of Health (US)
  • University at Albany, State University of New York (US)
Corresponding author
Chen, Lei
Venue
Environmental Research
Publisher
Elsevier BV
Published
2010-02
Volume
110
Issue
2
Pages
162-168
ISSN
0013-9351 (ISSN-L)
OpenAlex
W2040468712
Cited by
163
References
0
Citations by year
2026: 6 · 2025: 9 · 2024: 12 · 2023: 14 · 2022: 10 · 2021: 15 · 2020: 16 · 2019: 10 · 2018: 8 · 2017: 11 · 2016: 8 · 2015: 7 · 2014: 5 · 2013: 12 · 2012: 9
FWCI
4.74
Type
journal article
Language
en
Open access
closed
Locations
  • Environmental Research (publishedVersion)
  • PubMed (publishedVersion)
Funders
U.S. Public Health Service (U50/CCU223184)
Topics
  • Physical Sciences › Environmental Science › Health, Toxicology and Mutagenesis › Air Quality and Health Impacts
  • Social Sciences › Sociology and Political Science › Environmental Justice and Health Disparities
  • Physical Sciences › Environmental Science › Health, Toxicology and Mutagenesis › Health, Environment, Cognitive Aging
Keywords
ambient air pollution exposure, exposure misclassification, maternal interview, ozone exposure, PM10 exposure, birth cohort
MeSH terms
Congenital Abnormalities, Adult, Air Pollutants, Birth Certificates, Environmental Exposure, Female, Humans, Infant, Newborn, New York, Ozone, Population Dynamics, Pregnancy, Cohort Studies, Maternal Exposure, Particulate Matter, Young Adult

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