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Community Based Prevention/Control Project

Child Environmental Health Center--Reducing Pesticide Exposure in Children of Farmworkers

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00013767
Enrollment
400
Registered
2001-03-30
Start date
1999-06-30
Completion date
2003-10-31
Last updated
2015-04-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Poisoning

Keywords

Pesticide, Insecticide, Organophosphate, Child Health, Exposure Prevention

Brief summary

This project is aimed at better understanding how children living in agricultural environments are exposed to pesticides, and how such exposures can be prevented or reduced. The project will develop and implement a community-wide intervention to reduce the transfer of pesticides from the workplace to the home (take home pathway).

Detailed description

This project is aimed at better understanding how children living in agricultural environments are exposed to pesticides, and how such exposures can be prevented or reduced. Since 1991 our group has investigated pesticide expsoures among children of agricultural families in Washington state, focusing on exposure to organophosphate insecticides. We have demonstrated in these studies that the residential environments of agricultural families have higher pesticide residues than do other homes in this region. We have also found that children living in these residential environments have elevated levels of pesticide metabolites in their urine. We need to better understand how these children are being exposed in order to develop recomendations for exposure prevention or reduction. The current project will develop and implement a community-wide intervention to reduce the transfer of pesticides from the workplace to the home (take home pathway). A complementary project is also underway by the UW-Child Health Center to characterize pesticide exposure pathways for children of farmworkers.

Interventions

BEHAVIORALIndividual and Community education

Sponsors

Environmental Protection Agency (EPA)
CollaboratorFED
National Institute of Environmental Health Sciences (NIEHS)
Lead SponsorNIH

Study design

Primary purpose
PREVENTION

Eligibility

Sex/Gender
ALL
Age
1 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

Each family recruited must include one child between the ages of 1-5. Recruitment will be confined to the lower Yakima Valley.

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026