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Area of Science:

  • Environmental Health
  • Community-Based Participatory Research
  • Toxicology

Background:

  • Lead exposure is a significant environmental health hazard disproportionately affecting minority communities in the U.S.
  • Aging infrastructure and historical land use contribute to widespread lead contamination.
  • Effective lead remediation strategies remain a challenge.

Purpose of the Study:

  • To establish community-driven research priorities for a lead exposure assessment.
  • To focus on the needs of a predominantly Latino community.
  • To inform future environmental health investigations.

Main Methods:

  • Conducted four focus groups with 73 community members in Norristown, PA (Fall 2022 - Spring 2023).
  • Utilized thematic analysis of focus group transcripts via open coding.
  • Employed a community-based participatory research approach.

Main Results:

  • Identified four key themes: sources of concern, information gaps regarding lead, systemic neglect, and financial burdens.
  • Priorities for future research include testing household water, paint, and soil for lead contamination.
  • Assessing personal blood lead levels was a critical research priority.

Conclusions:

  • Strong community support exists for a comprehensive lead exposure risk assessment.
  • The assessment should investigate multiple exposure pathways: soil, tap water, and paint.
  • Addressing information deficits in non-English speaking populations and utilizing diverse assessment methods are crucial.