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Reducing Lead Dust Exposure in Older Housing

Reducing Lead Dust Exposure and Childhood Blood Lead Levels in Older Housing in Michigan

Who can join

Up to age 7 · All sexes

Inclusion Criteria:

* child under seven years of age with BLL \>5 µg/dL,
* child must reside in housing built before 1978, and
* child must sleep at home during participation in the two month-long study.

Exclusion Criteria:

* anything in child's health history that could affect the study results, or
* any circumstance that could interfere with guardian's/parent's ability to consent and/or participate in the study.

About the study

The objective of this study is to assess the effectiveness of portable air filtration (PAF) for mitigating lead dust exposures and reducing childhood blood lead levels in older housing.

What is being tested

• portable air filtration systems (other)

Sponsor: Michigan State University · Participants: 40 · Started: Dec 1, 2022

Contact the study team

• Tuan Nguyen, BS · Phone: 517-884-2043
• Masako Morishita, PhD · Phone: 517-884-0463

Official record on ClinicalTrials.gov — NCT07485608

Locations in the U.S.

From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.