National Institute of Environmental Health Sciences (NIEHS)
Open enrollment with an early-phase pipeline tilt
According to ClinicalTrials.gov-derived indexes, National Institute of Environmental Health Sciences (NIEHS) sits in the top decile of US sponsors by registered trial count (#194 of 15,742 sponsors by registered trial count).
National Institute of Environmental Health Sciences (NIEHS): 145 sponsored US clinical trials, 15 recruiting.
National Institute of Environmental Health Sciences (NIEHS) sponsors 145 registered US clinical trials on ClinicalTrials.gov, 15 of them currently recruiting, and 124 completed. 3 of these trials are in Phase 3-4 (later-stage) and 7 in Phase 1-2 (earlier-stage). The most-studied condition in this pipeline is Asthma, with 8 trials.
Top-decile sponsor footprint
National Institute of Environmental Health Sciences (NIEHS) ranks in the top decile of sponsors by registered trial count (#194 of 15,742 sponsors by registered trial count). Volume at this scale usually reflects a long institutional pipeline, read phase tilt and therapeutic areas below before treating it as current-year activity.
Trial completion reliability score
124 of 125 decided trials (Completed vs. Terminated on ClinicalTrials.gov) reached their planned completion (99.2%), vs. national p10 68.4% / p90 100% among 1,234 sponsors with at least 10 decided trials. Still-open trials (Recruiting, Active-not-recruiting, Not-yet-recruiting) are excluded since they have not reached an outcome yet.
Open and recent trials
145 total, page 2 of 3
Parkinson's Genes and Environment Study
NCT00367900
Influence of Social and Environmental Factors on Women's Reproductive Function in a Maya Community of Guatemala
NCT00340782
Genetic Measurements in Blood Cells of Children Taking Adderall or Methylphenidate
NCT00341029
Studies of the Natural History and Pathogenesis of Autoimmune/Connective Tissue Diseases
NCT00341679
Pathogenesis and Genetics of Environmental Asthma Ozone Study
NCT00574158
Prospective Lung Transplant Database for Genetic Research
NCT00339209
Mechanisms of Lung Allograft Rejection
NCT00340418
Can Immune Parameters Predict Acute and Chronic Rejection in Lung Recipients?
NCT00340951
Dust Mite Allergen Reduction Study
NCT00339690
Children's Exposures/Health Effects/Diesel Exhaust
NCT00527345
Hormonal Changes in Early Pregnancy
NCT00340028
Cockroach Allergen Reduction by Extermination Alone in Low-Income, Urban Homes: A Randomized Control Trial
NCT00341445
Effects of Anti-HIV Therapy on Red Blood Cells of HIV-infected Mothers and Their Infants
NCT00342082
Diet and Genetic Damage
NCT00340743
Disease Progression and Activity in Patients With Systemic Lupus Erythematosus
NCT00339261
Effects of Infant Diets on Estrogen Activity and Development
NCT00340652
The Sister Study: Genetic and Environmental Risk Factors for Breast Cancer
NCT00047970
Exposure to Neurotoxins as Risk Factors for ALS
NCT00340301
Study of Infant Diets on Estrogen Activity and Development
NCT00340665
Nitric Oxide, LPS and the Pathogenesis of Asthma Phase 1
NCT00671229
Study of Families With Twins or Siblings Discordant for Rheumatic Disorders
NCT00055055
Organochlorine Exposure in Relation to Timing of Natural Menopause
NCT00353171
HOME Study (Health Outcomes and Measures of the Environment Study)
NCT00129324
MR Assessment of Brain Function Altered by Lead Exposure
NCT00283647
Prevention of Tumor Spread Due to Lung Cancer Surgery
NCT00341380
Exposure to Neurotoxins as Risk Factors for Amyotrophic Lateral Sclerosis
NCT00339976
Effect of Environmental Exposures on the Egg Fertilizing Ability of Human Sperm
NCT00012480
Reducing Farmworkers Exposure to Agricultural Chemicals
NCT00298649
Confirmation of Systemic Autoimmune Diseases in the Agricultural Health Study
NCT00341198
Healthy Environments Partnership
NCT00042263
Work and Health Disparities Among Rural Women
NCT00042419
Postpartum Uterine Regression
NCT00341848
Early Exposure to Lead and Adult Antisocial Outcomes
NCT00285610
Early Life Factors and Respiratory Health in Mexico City Children
NCT00342758
NIEHS/UNC Environmental Polymorphism Study
NCT00340886
Identifying Residential Hazards Using Home Test Kits
NCT00285532
Childhood Autism Risks From Genetics and the Environment (The CHARGE Study)
NCT00106652
Outdoor Allergen Exposure, Sensitivity, and Acute Asthma
NCT00043992
Gene-Environment Interaction in Prostate Cancer
NCT00041847
Fibroid Growth Study
NCT00340288
The Genetics of Environmental Asthma
NCT00018096
Oxidative Stress and Hemodialysis Access Failure
NCT00410449
Prevalence of a Non-Expressing 11B Mutation in Aka Peoples of the Central African Republic
NCT00340769
Lupus Nephritis: Role of Environmental and Occupational Exposures
NCT00342329
Socio-economic Status and Age-related Disability in a Biracial Community
NCT00042133
Farming and Movement Evaluation Study (FAME)
NCT00042120
Pesticide Exposure Pathways for Farmworker Children
NCT00013754
Environmental Factors in the Development of Polycystic Ovary Syndrome
NCT00341731
A Pilot Study to Evaluate the Efficacy of Refined Methods to Mitigate Indoor Allergens in North Carolina and Boston, Massachusetts Homes
NCT00344344
Parkinson's Diseases Susceptibility Genes and Pesticides
NCT00044590
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 1 | 2 |
| Phase 2 | 5 |
| Phase 3 | 3 |
Therapeutic Areas
What is open in the National Institute of Environmental Health Sciences (NIEHS) pipeline
15 recruiting of 145 indexed (10% open); 124 completed (86%).
Phase mix: 3 late (III/IV) vs 7 early (I/II) (early-phase heavy).
Top condition: Asthma (8 trials), 9 others listed.
How open-pipeline share is computed
Recruiting share is recruiting_count divided by trial_count for this sponsor in the public registry export. Status can change between pulls; treat the figure as a research-attention snapshot, not product availability.
National Institute of Environmental Health Sciences (NIEHS): open-pipeline peers nationwide
Peers matched on 145 registered trials and 10% open enrollment, not the therapeutic-area sidebar.
National Institute of Environmental Health Sciences (NIEHS) sits at or above the median trial volume and at or above the median recruiting share among these 9 nationwide peers -- the two do not always move together.
Sponsors near 145 trials (± recruiting share)
- Forest Laboratories · 145 trials · 0% recruiting
- HealthPartners Institute · 146 trials · 8% recruiting
- Mylan Pharmaceuticals · 146 trials · 1% recruiting
- SCRI Development Innovations · 146 trials · 3% recruiting
Sponsors near 10% open enrollment (± trial volume)
- California Pacific Medical Center Research Institute · 10% recruiting · 29 trials
- University of Rhode Island · 10% recruiting · 29 trials
- SWOG Cancer Research Network · 10% recruiting · 270 trials
- University of Mississippi Medical Center · 10% recruiting · 96 trials
Related
What to do with this National Institute of Environmental Health Sciences (NIEHS) page
145 registered trials is a research-attention snapshot, not an endorsement of National Institute of Environmental Health Sciences (NIEHS) or any single study.
- 15 of National Institute of Environmental Health Sciences (NIEHS)'s trials are currently recruiting, check each one's own eligibility criteria before contacting a site. Browse recruiting trials
- Asthma is the condition National Institute of Environmental Health Sciences (NIEHS) studies most, compare against other sponsors active in the same condition before evaluating a specific study. See Asthma trials
- Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide
Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.
National Institute of Environmental Health Sciences (NIEHS) pipeline card: 145 registered trials from official public datasets.Report a data error.