Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 23, 2026, 6:17 AM EDT

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Showing 1201–1224 of 27,790 matching trials from the live ClinicalTrials.gov search.
Conditions
Diabetes Mellitus Type 2
Interventions
Metformin, Placebo (matching sitagliptin), Placebo (matching taspoglutide), Sitagliptin, Taspoglutide
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 75 Years
Enrollment
666 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
64
States / cities
Birmingham, Alabama • Huntsville, Alabama • Tallassee, Alabama + 58 more
Conditions
Down Syndrome
Interventions
Placebo, RO5186582
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
6 Years to 11 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
9
States / cities
Phoenix, Arizona • Decatur, Georgia • Chicago, Illinois + 5 more
Conditions
Type 2 Diabetes Mellitus
Interventions
Alogliptin, Alogliptin placebo, Pioglitazone, Pioglitazone placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 80 Years
Enrollment
1,554 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
72
States / cities
Birmingham, Alabama • Columbiana, Alabama • Huntsville, Alabama + 69 more
Completed Not applicable Interventional Accepts healthy volunteers

Weight Loss Plus Omega-3 Fatty Acids or Placebo in High Risk Women

NCT02101970
Conditions
Breast Cancer
Interventions
Omega-3 Fatty Acids, Placebo Capsule, Diet and Exercise
Dietary Supplement · Other
Lead sponsor
Carol Fabian, MD
Other
Eligibility
45 Years to 70 Years · Female only
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Reading Disability, Reading Problem
Interventions
Role of Knowledge Retrieval, Inference Intervention
Behavioral
Lead sponsor
William Jewell College
Other
Eligibility
8 Years to 14 Years
Enrollment
316 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Excelsior Springs, Missouri
Conditions
Major Depressive Disorder
Interventions
CYB003, Psychotherapy, Placebo, Psychological Support
Drug · Behavioral
Lead sponsor
Cybin IRL Limited
Industry
Eligibility
21 Years to 65 Years
Enrollment
57 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
3
States / cities
Atlanta, Georgia • Decatur, Georgia • Eatontown, New Jersey
Conditions
Alzheimer Disease
Interventions
Simufilam, Placebo
Drug
Lead sponsor
Cassava Sciences, Inc.
Industry
Eligibility
50 Years to 87 Years
Enrollment
804 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
74
States / cities
Chandler, Arizona • Gilbert, Arizona • Phoenix, Arizona + 65 more
Completed Phase 2 Interventional Results available

Effect of Febuxostat on Blood Pressure

NCT01496469
Conditions
Hypertension
Interventions
Febuxostat, Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years and older
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
45
States / cities
Foley, Alabama • Buena Park, California • Carmichael, California + 42 more
Conditions
Healthy Volunteer
Interventions
GDC-0853, Placebo
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 55 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Cypress, California
Conditions
Renal Insufficiency, Chronic
Interventions
Balcinrenone/dapagliflozin, Dapagliflozin, Placebo matching Dapagliflozin, Placebo matching balcinrenone/dapagliflozin
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 99 Years
Enrollment
2,800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
68
States / cities
Huntsville, Alabama • Surprise, Arizona • Tempe, Arizona + 63 more
Conditions
Immunoglobulin A Nephropathy
Interventions
Sibeprenlimab 400 mg, Placebo
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years and older
Enrollment
530 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
54
States / cities
Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 39 more
Conditions
Low Back Pain, Pain
Interventions
D-cycloserine, Placebo
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
203 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Atherosclerosis
Interventions
R-alpha lipoic acid
Dietary Supplement
Lead sponsor
Oregon State University
Other
Eligibility
50 Years to 70 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2024
U.S. locations
1
States / cities
Portland, Oregon
Completed Phase 3 Interventional Results available

Pediatric Bipolar Depression

NCT00811473
Conditions
Bipolar Depression
Interventions
Quetiapine XR, Placebo
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
10 Years to 17 Years
Enrollment
193 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
31
States / cities
Dothan, Alabama • Scottsdale, Arizona • Little Rock, Arkansas + 28 more
Conditions
Larynx, Lip, Oral Cavity, Pharynx
Interventions
External Beam Radiation Therapy, Metformin Hydrochloride, Placebo
Radiation · Drug · Other
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University
Other
Eligibility
18 Years to 90 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Hot Flashes
Interventions
Brisdelle (paroxetine mesylate), Placebo capsules
Drug
Lead sponsor
Noven Therapeutics
Industry
Eligibility
40 Years and older · Female only
Enrollment
570 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
32
States / cities
Montgomery, Alabama • Chandler, Arizona • San Diego, California + 28 more
Conditions
Cocaine Dependence, Healthy
Interventions
N-acetyl cysteine, [18F]FDG PET scan, 1H MRS, [11C]APP311 PET scan
Drug · Diagnostic Test
Lead sponsor
Yale University
Other
Eligibility
18 Years to 55 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2022
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Major Depressive Disorder
Interventions
Transdermal estradiol, Progesterone, Transdermal placebo patch, placebo capsule
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Terminated Phase 1 Interventional Accepts healthy volunteers Results available

TAK-071 Scopolamine-Induced Cognitive Impairment Study

NCT02918266
Conditions
Healthy Volunteers
Interventions
Scopolamine, TAK-071, Donepezil, Scopolamine Placebo, TAK-071 Placebo, Donepezil Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 55 Years · Male only
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Glendale, California
Conditions
Intermittent Explosive Disorder
Interventions
AVP-786, Placebo
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
9
States / cities
Gainesville, Florida • Atlanta, Georgia • Chicago, Illinois + 6 more
Conditions
Obesity & Overweight, Perimenopausal Women, Prebiotics, Inulin, Muscle, Skeletal, Cardiovascular Diseases (CVD), Microbiota, Gastrointestinal Microbiome, Dietary Fiber, Women Health, Vascular Health, Insulin Resistance
Interventions
Inulin, Maltodextrin (Placebo)
Dietary Supplement
Lead sponsor
George Washington University
Other
Eligibility
40 Years to 55 Years · Female only
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Kidney Disease, Chronic
Interventions
BI 764198, Placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 75 Years
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
20
States / cities
Huntsville, Alabama • San Francisco, California • South Gate, California + 17 more
Conditions
Autism Spectrum Disorder, Autistic Disorder, Neurodevelopmental Disorder, Childhood Developmental Disorders, Pervasive
Interventions
Sulforaphane, Placebo
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
13 Years to 30 Years · Male only
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Carrboro, North Carolina
Conditions
Diabetic Neuropathy, Painful
Interventions
Pregabalin
Drug
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Industry
Eligibility
18 Years and older
Enrollment
167 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
30
States / cities
Hot Springs, Arkansas • La Jolla, California • Torrance, California + 19 more