- Conditions
- Environmental Exposure
- Interventions
- Intervention, Control
- Behavioral
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- Up to 26 Weeks
- Enrollment
- 1,800 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2029
- U.S. locations
- 2
- States / cities
- Chicago, Illinois
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Lupus Nephritis
- Interventions
- Not listed
- Lead sponsor
- National Institute of Environmental Health Sciences (NIEHS)
- NIH
- Eligibility
- Not listed
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2001 – 2007
- U.S. locations
- 2
- States / cities
- Chapel Hill, North Carolina • Research Triangle Park, North Carolina
- Conditions
- Allergic, Inflammatory
- Interventions
- Environmental Exposures, Control Exposures
- Other
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2031
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Environmental Exposure
- Interventions
- Placebo, BPA 4 ug/kg BW, BPA 50 ug/kg BW
- Other
- Lead sponsor
- California Polytechnic State University-San Luis Obispo
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 11 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- San Luis Obispo, California
- Conditions
- Infant Development, Breast Feeding, Environmental Exposure
- Interventions
- Observational only
- Other
- Lead sponsor
- Johns Hopkins Bloomberg School of Public Health
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Environmental Exposure
- Interventions
- [14C]-benzo[a]pyrene, [14C]-benzo[a]pyrene plus phenanthrene
- Drug
- Lead sponsor
- Oregon State University
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 8 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2024
- U.S. locations
- 1
- States / cities
- Corvallis, Oregon
- Conditions
- Pollution; Exposure, Glucose Intolerance, Glycemic Control
- Interventions
- Avoidance Education
- Behavioral
- Lead sponsor
- Bastyr University
- Other
- Eligibility
- 18 Years to 100 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Kenmore, Washington
- Conditions
- Genetic Predisposition, Exposure, Environmental
- Interventions
- Not listed
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2035
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Leukemia, Acute Myelocytic Leukemia, Acute Lymphoblastic Leukemia, Acute Myelogenous Leukemia
- Interventions
- Not listed
- Lead sponsor
- National Institute of Environmental Health Sciences (NIEHS)
- NIH
- Eligibility
- 1 Day to 14 Years
- Enrollment
- 3,523 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1995 – 2016
- U.S. locations
- 1
- States / cities
- Berkeley, California
- Conditions
- Asthma
- Interventions
- Not listed
- Lead sponsor
- National Institute of Environmental Health Sciences (NIEHS)
- NIH
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 400 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2030
- U.S. locations
- 1
- States / cities
- Research Triangle Park, North Carolina
- Conditions
- Environmental Exposures, Child Development, Lead and Injury Reduction
- Interventions
- Lead Hazard Control Intervention, Injury Hazard Control Intervention
- Procedure
- Lead sponsor
- National Institute of Environmental Health Sciences (NIEHS)
- NIH
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 468 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2018
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- Conditions
- Environmental Exposure
- Interventions
- Robotic Vacuum
- Other
- Lead sponsor
- Duke University
- Other
- Eligibility
- Female only
- Enrollment
- 75 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Hearing Loss, Noise-Induced, Hearing Loss, Tinnitus
- Interventions
- Not listed
- Lead sponsor
- Apple Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 300,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2029
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- PFAS, Environmental Exposures, Occupational Exposure to Chemicals, Military Exposure, Burn Pit Exposure, Forever Chemicals, Hyperlipidemias, Hypercholesterolemia, Mixed Dyslipidemia, Hyperlipidemia (E.G., Hypercholesterolemia)
- Interventions
- Colesevelam, Placebo
- Drug
- Lead sponsor
- University of Rhode Island
- Other
- Eligibility
- 25 Years to 65 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2029
- U.S. locations
- 2
- States / cities
- Louisville, Kentucky • Augusta, Maine
- Conditions
- Brain Cancer, Acute Lymphoblastic Leukemia
- Interventions
- Not listed
- Lead sponsor
- Georgetown University
- Other
- Eligibility
- Up to 18 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2006
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Rumination
- Interventions
- Built environment, Natural environment
- Other
- Lead sponsor
- University of South Florida
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 95 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Tampa, Florida
- Conditions
- Bone Regeneration
- Interventions
- Membrane Jason MB GmbH Non-cross-linked (NCL), Membrane BioMend Extend Glutaraldehyde cross-linked, Membrane OSSIX Agile Ribose cross-linked (RCL)
- Device
- Lead sponsor
- Andrea Ravida
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Risk Reduction, Environmental Exposure, Risk Behavior, Health
- Interventions
- Real-Time Exposure Feedback
- Device
- Lead sponsor
- University of Utah
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Asthma
- Interventions
- Not listed
- Lead sponsor
- Children's Hospital Medical Center, Cincinnati
- Other
- Eligibility
- 6 Years to 12 Years
- Enrollment
- 225 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- Conditions
- Chronic Disease
- Interventions
- Educational print materials and coaching call
- Behavioral
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 508 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Contact Lens Complication
- Interventions
- Acuvue® Oasys® Lenses (senofilcon A), 30-Day Bausch + Lomb PureVision (balafilcon A), Clariti® 1-Day (Somofilcon A)
- Device
- Lead sponsor
- ORA, Inc.
- Industry
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014
- U.S. locations
- 1
- States / cities
- Andover, Massachusetts
- Conditions
- Bronchopulmonary Dysplasia, Chronic Lung Disease of Newborn, Environmental Exposure
- Interventions
- Not listed
- Lead sponsor
- Boston Children's Hospital
- Other
- Eligibility
- 6 Years to 12 Years
- Enrollment
- 165 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2025
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Coronary Heart Disease, Cardiovascular Diseases, Environmental Exposure
- Interventions
- AIRWISE
- Other
- Lead sponsor
- University of Montana
- Other
- Eligibility
- 55 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Missoula, Montana
- Conditions
- Noise Exposure
- Interventions
- Reduced noise, Normal
- Other
- Lead sponsor
- Joshua Uffman
- Other
- Eligibility
- Not listed
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2021
- U.S. locations
- 1
- States / cities
- Columbus, Ohio