Assessment of exposure to air pollution in children: Determining whether wearing a personal monitor affects physical activity

Stephanie Lovinsky-Desir, Jennifer Lawrence, Kyung Hwa Jung, Andrew G. Rundle, Lori A. Hoepner, Beizhan Yan, Federica Perera, Matthew S. Perzanowski, Rachel L. Miller, Steve N. Chillrud

Research output: Contribution to journalArticlepeer-review

8 Scopus citations

Abstract

Personal air pollution monitoring in research studies should not interfere with usual patterns of behavior and bias results. In an urban pediatric cohort study we tested whether wearing an air monitor impacted activity time based on continuous watch-based accelerometry. The majority (71%) reported that activity while wearing the monitor mimicked normal activity. Correspondingly, variation in activity while wearing versus not wearing the monitor did not differ greatly from baseline variation in activity (P = 0.84).

Original languageEnglish
Pages (from-to)340-343
Number of pages4
JournalEnvironmental Research
Volume166
DOIs
StatePublished - Oct 2018
Externally publishedYes

Keywords

  • Accelerometer
  • Activity
  • Air pollution
  • Compliance
  • Device
  • Exposure equipment
  • Microaeth
  • Wearing compliance

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