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ClinicalTrials.gov public records Last synced Oct 20, 2026, 1:56 PM EDT

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Showing 1–24 of 28 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Pesticides Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Pesticide Exposure on Neurodevelopment/Growth/Respiratory Health

NCT00021658
View directory record Official record
Conditions
Environmental Exposure
Interventions
Pesticide application procedures
Procedure
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
18 Years and older · Female only
Enrollment
550 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2003
U.S. locations
1
States / cities
Salinas, California
Source: ClinicalTrials.gov public record
Updated Sep 29, 2014 · Synced Oct 20, 2026, 1:56 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Parkinson's Diseases Susceptibility Genes and Pesticides

NCT00044590
View directory record Official record
Conditions
Parkinson's Disease
Interventions
Not listed
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
18 Years and older
Enrollment
1,870 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2000 – 2016
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 16, 2017 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Reducing Pesticide Exposure in Minority Families

NCT00014807
View directory record Official record
Conditions
Disorders of Environmental Origin
Interventions
Reducing Pesticide Exposure in Minority Families
Behavioral
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
0 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2000 – 2005
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Sep 4, 2006 · Synced Oct 20, 2026, 1:56 PM EDT
Completed No phase listed Observational

Early Life Exposures in Agriculture

NCT02743481
View directory record Official record
Conditions
Testicular Cancer, Leukemia, Lymphoma, Brain Cancer
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
7 Years to 46 Years
Enrollment
60,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 20, 2020 · Synced Oct 20, 2026, 1:56 PM EDT
Completed No phase listed Observational

Specimen Collection for Agricultural Health Study Cohort Pesticide Exposure Study

NCT01139476
View directory record Official record
Conditions
Multiple Myeloma, Leukemia, MGUS, Monoclonal B-Cell Lymphocytosis
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 100 Years · Male only
Enrollment
1,892 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Aug 28, 2026 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Reducing Pesticide Exposures in Child Care Centers

NCT03319927
View directory record Official record
Conditions
Children, Only, Risk Reduction, Environmental Exposure
Interventions
Changes in pesticide exposure, IPM Practices, Educational Workshops
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
3 Years to 75 Years
Enrollment
987 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2024
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Feb 17, 2026 · Synced Oct 20, 2026, 1:56 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Fresh Fruit and Vegetable Purchasing Behavior

NCT01853514
View directory record Official record
Conditions
Low-income Population
Interventions
Not listed
Lead sponsor
Clinical Nutrition Research Center, Illinois Institute of Technology
Industry
Eligibility
18 Years and older
Enrollment
510 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 27, 2021 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Community-Based Environmental Health Intervention

NCT00015600
View directory record Official record
Conditions
Poisoning
Interventions
Behavior modification through social marketing
Behavioral
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1997 – 2002
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Mar 23, 2006 · Synced Oct 20, 2026, 1:56 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

The Heartland Study

NCT05492708
View directory record Official record
Conditions
Pregnancy Related, Pregnancy Complications, Birth Defect, Gestational Age and Weight Conditions, Spontaneous Abortion, Miscarriage, Exposure to Herbicides
Interventions
Not listed
Lead sponsor
Heartland Health Research Alliance
Other
Eligibility
18 Years and older · Female only
Enrollment
2,600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2029
U.S. locations
4
States / cities
Indianapolis, Indiana • Iowa City, Iowa • La Crosse, Wisconsin + 1 more
Source: ClinicalTrials.gov public record
Updated Jun 29, 2025 · Synced Oct 20, 2026, 1:56 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Reducing Farmworkers Exposure to Agricultural Chemicals

NCT00298649
View directory record Official record
Conditions
Pesticide Safety
Interventions
Lay Health Advisor
Behavioral
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2004
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 6, 2015 · Synced Oct 20, 2026, 1:56 PM EDT
Active, not recruiting No phase listed Observational

Agriculture Health Study

NCT00352924
View directory record Official record
Conditions
Prostate Cancer, Pesticide Exposures, Lymphoma, Multiple Myeloma
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
89,655 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1993
U.S. locations
1
States / cities
Research Triangle Park, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Phase 3 Interventional

Efficacy and Safety of Summers Non-Pesticide Lice Asphyxiator (L.A.)for the Treatment of Head Lice.

NCT00301327
View directory record Official record
Conditions
Head Lice
Interventions
Summers 5% L.A.
Drug
Lead sponsor
Summers Laboratories
Industry
Eligibility
6 Months and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
5
States / cities
Miami, Florida • Council Bluffs, Iowa • Cincinnati, Ohio + 2 more
Source: ClinicalTrials.gov public record
Updated May 30, 2007 · Synced Oct 20, 2026, 1:56 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Identifying Residential Hazards Using Home Test Kits

NCT00285532
View directory record Official record
Conditions
Poisoning, Lead
Interventions
Not listed
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
3 Months to 5 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2006
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 18, 2014 · Synced Oct 20, 2026, 1:56 PM EDT
Completed No phase listed Observational

Fungicide Exposure Assessment Among Apple and Peach Farmers in the Argicultural Health Study

NCT00342394
View directory record Official record
Conditions
Pesticides, Occupational Exposure
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Not listed
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2013
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Apr 5, 2018 · Synced Oct 20, 2026, 1:56 PM EDT
Completed No phase listed Observational

Pesticide Exposure and Health Status in North Carolina African American Male Farmers and Farm Workers

NCT00341965
View directory record Official record
Conditions
Pesticide Exposure
Interventions
Not listed
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
18 Years and older · Male only
Enrollment
275 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2013
U.S. locations
1
States / cities
Research Triangle Park, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 3, 2019 · Synced Oct 20, 2026, 1:56 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Reporting Back Pesticide Results to Family Child Care Home Directors

NCT06910462
View directory record Official record
Conditions
Pesticide Exposure, Community-based, Family
Interventions
Integrated pest management (IPM) practices
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Apr 30, 2026 · Synced Oct 20, 2026, 1:56 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Organochlorine Pesticide Exposure in Residents Near Lake Apopka

NCT02530814
View directory record Official record
Conditions
Pesticide Exposure
Interventions
Blood Collection
Other
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 90 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Sep 19, 2019 · Synced Oct 20, 2026, 1:56 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Hormonal and Environmental Risk Factors for Developing Systemic Lupus Erythematosus: The Carolina Lupus (CLU) Study

NCT00342095
View directory record Official record
Conditions
Systemic Lupus Erythematosus
Interventions
Not listed
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
18 Years and older
Enrollment
640 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1996 – 2007
U.S. locations
6
States / cities
Chapel Hill, North Carolina • Durham, North Carolina • Greenville, North Carolina + 3 more
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 20, 2026, 1:56 PM EDT
Completed No phase listed Observational

Case-Control Study of Pesticides and Childhood Leukemia

NCT00342888
View directory record Official record
Conditions
Leukemia
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Up to 8 Years
Enrollment
629 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2001
U.S. locations
1
States / cities
Berkeley, California
Source: ClinicalTrials.gov public record
Updated Oct 8, 2026 · Synced Oct 20, 2026, 1:56 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Pesticides--Health Fertility and Reproductive Risk

NCT00015561
View directory record Official record
Conditions
Birth Defects, Miscarriages, Cancer
Interventions
Not listed
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
18 Years to 70 Years
Enrollment
1,803 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1996 – 2001
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 4, 2006 · Synced Oct 20, 2026, 1:56 PM EDT
Completed Not applicable Interventional

Latino Youth Agricultural Study

NCT04298632
View directory record Official record
Conditions
Pesticide Safety
Interventions
Safety Education Program
Behavioral
Lead sponsor
University of Nebraska Lincoln
Other
Eligibility
12 Years to 21 Years
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Tulsa, Oklahoma
Source: ClinicalTrials.gov public record
Updated Dec 19, 2022 · Synced Oct 20, 2026, 1:56 PM EDT
Completed No phase listed Observational

A Pilot Study of Non-Hodgkin's Lymphoma: Chemotherapy and Blood Levels of Organochlorines

NCT00001571
View directory record Official record
Conditions
HIV Infections, Lymphoma, AIDS-Related, Lymphoma, Non-Hodgkin
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Not listed
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 2000
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 20, 2026, 1:56 PM EDT
Completed No phase listed Observational

Influence of Corn Farming on the Immune System

NCT00342121
View directory record Official record
Conditions
NHL
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 100 Years · Male only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2008
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Sep 10, 2020 · Synced Oct 20, 2026, 1:56 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Farming and Movement Evaluation Study (FAME)

NCT00042120
View directory record Official record
Conditions
Parkinson's Disease, Movement Disorders
Interventions
Not listed
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
18 Years and older
Enrollment
520 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2001
U.S. locations
1
States / cities
Sunnyvale, California
Source: ClinicalTrials.gov public record
Updated Sep 29, 2014 · Synced Oct 20, 2026, 1:56 PM EDT