Clinical Trials Sponsored by Environmental Protection Agency (EPA)

Total 41 results

Environmental Protection Agency (EPA)

Completed

Effects of Sequential Exposure to Nitrogen Dioxide and Ozone in Healthy Adult Human Volunteers. (ENDZONE)

Respiratory Depression

United States
Environmental Protection Agency (EPA)

Completed

Interaction Effects of Temperature and Ozone (TROPICOZ)

Exposure to Environmental Pollution, Non-occupational

United States
Environmental Protection Agency (EPA)

Completed

Cardiopulmonary Responses to Exposure to Ozone and Diesel Exhaust (DEPOZ)

Blood Pressure | Respiratory Depression

United States
Environmental Protection Agency (EPA)

Completed

Cardioprotective Effects of Omega-3 Fatty Acids Supplementation in Healthy Older Subjects Exposed to Air Pollution Particles

Healthy

United States
Environmental Protection Agency (EPA)

Enrolling by invitation

Modification of Ambient Air Pollution Exposure and Cardiopulmonary Outcomes by Socioeconomic Status and Nutrition (SENSE)

Air Pollution | Pollution; Exposure | Nutrition, Healthy

United States
Environmental Protection Agency (EPA)

Completed

Responses to Exposure to Low Levels of Concentrated Ambient Particles in Healthy Young Adults (RECAP)

Exposure to Pollution

United States
Environmental Protection Agency (EPA)

Completed

Epigenetic Effect Modifications With Ozone Exposure on Healthy Volunteers (Geminoz)

Exposure to Environmental Pollution, Non-occupational

United States
Environmental Protection Agency (EPA)

Completed

The Interaction of Social Factors With Air Pollution (SOZIAL)

Exposure to Environmental Pollution, Non-occupational

United States
Environmental Protection Agency (EPA)

Completed

Epigenetic Effects of Diesel Exhaust and Ozone Exposure (Lamarck)

Exposure to Pollution | Inhalation of Ozone

United States
Environmental Protection Agency (EPA)

Completed

Cardiovascular Effects of Incremental Diesel Exhaust Inhalation in Middle-Aged Healthy GSTM1 Null Human Volunteers

Healthy

United States
David Diaz-Sanchez
Environmental Protection Agency (EPA)

Completed

Physiological Changes in Adults With Metabolic Syndrome Exposed to Ultrafine Air Particles (XCON)

Metabolic Syndrome

United States
Rigshospitalet, Denmark
European Commission; Environmental Protection Agency (EPA)

Recruiting

The 3rd COPENHAGEN Puberty Study

Puberty, Precocious | Puberty

Denmark
National Institute of Environmental Health Sciences...
Environmental Protection Agency (EPA)

Completed

Community Based Prevention/Control Project

Poisoning
National Institute of Environmental Health Sciences...
Environmental Protection Agency (EPA)

Completed

Pesticide Exposure Pathways for Farmworker Children

Poisoning

United States
University of California, San Francisco
Environmental Protection Agency (EPA)

Completed

The Polymerase Chain Reaction (PCR) Analysis of Nasal Polyps for Fungal DNA

Sinusitis | Nasal Polyps

United States
University of North Carolina, Chapel Hill
Environmental Protection Agency (EPA)

Recruiting

Cardiovascular Effects of Exposure to Wood Smoke in Healthy Human Adults (MASKOFF)

Healthy

United States
University of North Carolina, Chapel Hill
Environmental Protection Agency (EPA)

Enrolling by invitation

Efficacy of Respiratory Protection Against the Effects of Wood Smoke Exposure in Young Healthy Adults (MASKON) (MASKON)

Healthy

United States
University of North Carolina, Chapel Hill
Environmental Protection Agency (EPA)

Completed

COVID-19 Antibody Levels After Vaccines

Vaccine Preventable Disease

United States
University of North Carolina, Chapel Hill
Environmental Protection Agency (EPA)

Completed

Human Biological Responses to Low Level Ozone (SNOZ)

Environmental Exposure | Nasal Inflammation

United States
University of North Carolina, Chapel Hill
Environmental Protection Agency (EPA)

Completed

Efficacy of Fish Oil or Olive Oil Supplementation on the Health Effects of Ozone Exposure in Healthy Young Subjects (OMEGOZ)

Healthy | Dietary Supplement

United States
University of North Carolina, Chapel Hill
Environmental Protection Agency (EPA)

Completed

Systemic Inflammatory Response to CCRE (Endoscreen)

Healthy

United States
University of North Carolina, Chapel Hill
Environmental Protection Agency (EPA)

Completed

Genetic Susceptibility to Ozone in Mild Asthmatic Volunteers (Glutoz)

Mild Asthma

United States
University of North Carolina, Chapel Hill
Environmental Protection Agency (EPA)

Completed

Effect of Sulforaphane-rich Broccoli Sprout Homogenate on Ozone Induced Inflammation Through Modulation of NRF2 (BroccOz)

Healthy

United States
University of North Carolina, Chapel Hill
Environmental Protection Agency (EPA)

Not yet recruiting

Craniofacial Dimensions as Determinants of the Fitted Performance of Common Face Masks (FACEFIT 2.0)

Healthy

United States
University of North Carolina, Chapel Hill
Environmental Protection Agency (EPA)

Completed

Observational Assessment of Baseline Asthma Control in African-American Children (TeenAire)

Asthma

United States
University of North Carolina, Chapel Hill
Environmental Protection Agency (EPA)

Completed

Variation In Facial Morphology As A Determinant Of Face Covering Performance: FACEFIT (FACEFIT)

Healthy

United States
Environmental Protection Agency (EPA)
University of North Carolina, Chapel Hill

Active, not recruiting

ASPIRE Health Tulare County (ASPIREHealth)

Cardiovascular Diseases | Respiratory Tract Diseases

United States
Martin W. Case
University of North Carolina

Recruiting

Pulmonary and Inflammatory Responses Following Exposure to a Low Concentration of Ozone or Clean Air (LOCONOZ2)

Symptoms and Signs | Lung Injury, Acute | Neutrophilia Acute

United States
Johns Hopkins University
National Institute of Environmental Health Sciences (NIEHS); Environmental...

Completed

Particulate Reduction Education in City Homes (PREACH)

Asthma

United States
University of Washington
National Institute of Environmental Health Sciences (NIEHS); Environmental...

Unknown

Diesel Exhaust and Vascular Function (CVDTRAP4)

Cardiovascular Effects

United States
University of Washington
National Institute of Environmental Health Sciences (NIEHS); Environmental...

Completed

Effect of Commute Traffic on Vascular Function

Cardiovascular Diseases

United States
University of Colorado, Boulder
U.S. National Science Foundation; Environmental Protection Agency (EPA)

Completed

Research on Emissions, Air Quality, Climate and Cooking Technologies in Northern Ghana (REACCTING)

Inflammation | Growth Retardation
University of North Carolina, Chapel Hill
National Institute of Environmental Health Sciences (NIEHS); Environmental...

Completed

Effect Of Obesity On Ozone-Induced Airway Inflammation (OBOZ)

Obesity

United States
University of North Carolina, Chapel Hill
National Institute of Environmental Health Sciences (NIEHS); Environmental...

Completed

Effects of Wood Smoke Particles on Influenza-induced Nasal Inflammation in Normal Volunteers (Woodsies)

Response of Viral Infection to Woodsmoke

United States
University of North Carolina, Chapel Hill
National Institute of Environmental Health Sciences (NIEHS); Environmental...

Completed

Effects of Diesel Exhaust Followed by Administration of Nasal Spray Flu Vaccine on Individuals With & Without Allergies (FLAIR)

Allergic Rhinitis

United States
University of North Carolina, Chapel Hill
National Institute of Environmental Health Sciences (NIEHS); Environmental...

Withdrawn

The Effect of Low Level Ozone Exposure on Healthy Volunteers (Lowoz)

Healthy
University of North Carolina, Chapel Hill
National Institute of Environmental Health Sciences (NIEHS); Environmental...

Completed

Genetic Susceptibility TO Ozone-induced Airway Inflammation in Humans (GARBOZ)

Healthy Control

United States
University of North Carolina, Chapel Hill
North Carolina State University; Environmental Protection Agency (EPA)

Suspended

Effects of Low Dose Ozone on Airway Inflammatory Responses in Adults With Asthma - Sedentary Nasal Ozone (Asthma SNOZ)

Asthma, Allergic

United States
National Cancer Institute (NCI)
Environmental Protection Agency (EPA)

Active, not recruiting

Agriculture Health Study

Lymphoma | Multiple Myeloma | Prostate Cancer | Pesticide Exposures

United States
National Institute of Environmental Health Sciences...
Environmental Protection Agency (EPA); Mickey Leland National Urban Air Toxics...

Completed

Biomarkers of Benzene Exposure in Inner City Residents

Cancer | Lung Disease

United States
University of North Carolina, Chapel Hill
United States Department of Defense; RTI International; Environmental Protection...

Completed

Effects of 20,000 EU of Clinical Center Reference Endotoxin (CCRE) Versus Placebo(ENDOHEART) (Endoheart)

Healthy

United States

Clinical Trials Sponsored by Environmental Protection Agency (EPA)

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