Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 24, 2026, 2:04 AM EDT

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Showing 1033–1056 of 5,502 matching trials from the live ClinicalTrials.gov search.
Conditions
Delirium
Interventions
Guanfacine, Placebo
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Esophagitis, Reflux, Esophagitis, Peptic
Interventions
Dexlansoprazole MR, Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years and older
Enrollment
445 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
80
States / cities
Huntsville, Alabama • Tuscon, Arizona • Anaheim, California + 77 more
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study of Multiple-ascending Doses of IW-3300 in Healthy Subjects

NCT05362695
Conditions
Healthy Volunteers
Interventions
IW-3300, Placebo
Drug
Lead sponsor
Ironwood Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 60 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Austin, Texas
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Effect of Methylnaltrexone on GI Transit in Healthy Volunteers

NCT01055704
Conditions
Gastric Motility Disorder
Interventions
Methylnaltrexone only, Codeine only, Methylnaltrexone + codeine, Placebo + placebo
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 65 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Relapsing Remitting Multiple Sclerosis
Interventions
Estriol, Placebo, Copaxone
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
158 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2014
U.S. locations
15
States / cities
Scottsdale, Arizona • Los Angeles, California • Aurora, Colorado + 12 more
Conditions
Acromegaly
Interventions
Paltusotine, Placebo
Drug
Lead sponsor
Crinetics Pharmaceuticals Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
2
States / cities
Columbus, Ohio • Dallas, Texas
Conditions
Chronic Hepatitis C
Interventions
BMS-650032 or Placebo
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 60 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
5
States / cities
Cypress, California • Orlando, Florida • Baltimore, Maryland + 2 more
Conditions
Long Covid
Interventions
tenofovir disoproxil/emtricitabine, Selzentry, Placebo
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
New York, New York
Conditions
Gastroesophageal Reflux Disease, Erosive Esophagitis
Interventions
Dexlansoprazole, Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
12 Years to 17 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
32
States / cities
Huntsville, Alabama • Mobile, Alabama • Phoenix, Arizona + 29 more
Conditions
Hidradenitis Suppurativa
Interventions
Brensocatib, Placebo
Drug
Lead sponsor
Insmed Incorporated
Industry
Eligibility
18 Years to 80 Years
Enrollment
214 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
26
States / cities
Phoenix, Arizona • Sacramento, California • Coral Gables, Florida + 22 more
Conditions
Diabetes, Atherosclerosis
Interventions
sitagliptin, Placebo
Drug
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
21 Years to 70 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
Pregnancy Induced Hypertension, Preeclampsia and Eclampsia, Gestational Hypertension
Interventions
L-citrulline, Placebo
Drug
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
18 Years and older · Female only
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Galveston, Texas
Conditions
Alzheimer Disease, Dementia, Alzheimer Type
Interventions
E2609, Placebo
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
50 Years to 85 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
21
States / cities
Bellflower, California • Costa Mesa, California • Glendale, California + 18 more
Conditions
Knee Osteoarthritis, Cartilage Degeneration
Interventions
Teriparatide, Placebo
Drug
Lead sponsor
Christopher Ritchlin
Other
Eligibility
40 Years to 60 Years
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Rochester, New York
Conditions
Tinea Pedis, Athlete's Foot
Interventions
Econazole Nitrate Foam 1%, Vehicle Foam
Drug · Other
Lead sponsor
AmDerma
Industry
Eligibility
12 Years and older
Enrollment
264 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
7
States / cities
Miramar, Florida • Clinton Township, Michigan • Las Vegas, Nevada + 4 more
Conditions
Depression
Interventions
EVT 101, Placebo
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 55 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
14
States / cities
Oceanside, California • San Diego, California • Tampa, Florida + 11 more
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Measuring Acute Drug Demand in Humans

NCT05829655
Conditions
Opioid Use Disorder, Opioid Dependence
Interventions
Drug A (Blinded Drug), Drug B (Blinded Drug), Drug C (Blinded Drug), Drug D (Blinded Drug), Suvorexant (20mg/day), Placebo
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 65 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Type 2 Diabetes Mellitus
Interventions
placebo, Exenatide LAR
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 75 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005
U.S. locations
7
States / cities
Walnut Creek, California • Honolulu, Hawaii • St Louis, Missouri + 4 more
Conditions
Depressive Disorder, Major
Interventions
Seltorexant, Placebo, Selective Serotonin Reuptake Inhibitor (SSRI)/Serotonin-Norepinephrine Reuptake Inhibitor (SNRI)
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years to 74 Years
Enrollment
752 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
84
States / cities
Birmingham, Alabama • Chandler, Arizona • Tucson, Arizona + 65 more
Conditions
Major Depressive Disorder
Interventions
Escitalopram, Placebo
Drug
Lead sponsor
Forest Laboratories
Industry
Eligibility
18 Years to 65 Years
Enrollment
877 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2008
U.S. locations
45
States / cities
Phoenix, Arizona • Arcadia, California • Encino, California + 39 more
Conditions
Atrial Fibrillation
Interventions
dapagliflozin, Placebo
Drug
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
3
States / cities
Portland, Maine • Detroit, Michigan • Rochester, New York
Conditions
Cognitive Impairment Associated With Schizophrenia
Interventions
MEM 3454, Placebo for MEM 3454
Drug
Lead sponsor
Memory Pharmaceuticals
Industry
Eligibility
18 Years to 55 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2007
U.S. locations
44
States / cities
Lemon Grove, California • Newport Beach, California • Oceanside, California + 29 more
Conditions
Covid19
Interventions
Fluticasone, Placebo
Drug · Other
Lead sponsor
Susanna Naggie, MD
Other
Eligibility
30 Years and older
Enrollment
1,407 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
87
States / cities
Gilbert, Arizona • Mesa, Arizona • Peoria, Arizona + 75 more
Conditions
Hidradenitis Suppurativa
Interventions
Ritlecitinib, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 75 Years
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
30
States / cities
Hot Springs, Arkansas • Fountain Valley, California • Northridge, California + 22 more