Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 13, 2026, 10:01 PM EDT

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Showing 145–168 of 425 matching trials from the live ClinicalTrials.gov search.
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Effects of Intranasal Oxytocin on Cigarette Smoking

NCT02595749
Conditions
Nicotine Dependence, Tobacco Smoking
Interventions
Oxytocin, Placebo
Drug
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 40 Years
Enrollment
83 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Los Angeles, California
Completed Phase 1 Interventional Accepts healthy volunteers

Vasopressin Effects on Human Social Communication

NCT01327027
Conditions
Healthy
Interventions
Vasopressin, Arginine, ADH, Placebo; Sterile Saline
Drug
Lead sponsor
Bowdoin College
Other
Eligibility
18 Years to 30 Years
Enrollment
225 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2017
U.S. locations
1
States / cities
Portland, Maine
Conditions
Neurogenic Bladder, Spinal Cord Injuries
Interventions
Gentamicin Sulfate, Placebo instillation (saline alone), No instillation
Drug · Other
Lead sponsor
University of Louisville
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Louisville, Kentucky
Terminated Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

Safety, Immunogenicity, and Efficacy of INO-4800 for COVID-19 in Adults at High Risk of SARS-CoV-2 Exposure

NCT04642638
Conditions
Coronavirus Infection, Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), COVID-19 Disease
Interventions
INO-4800, CELLECTRA® 2000, Placebo
Drug · Device
Lead sponsor
Inovio Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
1,307 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
16
States / cities
Chandler, Arizona • Phoenix, Arizona • Tempe, Arizona + 12 more
Conditions
Squamous Cell Carcinoma of Head and Neck
Interventions
0.5 mL Candin®/injection, Placebo: 0.5 mL Intravenous 0.9% NaCl solution (Saline)
Biological · Other
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years to 100 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2032
U.S. locations
6
States / cities
Fayetteville, Arkansas • Little Rock, Arkansas • Rogers, Arkansas + 3 more
Conditions
Acute Respiratory Distress Syndrome, Infections
Interventions
Rhu-pGSN, normal saline
Drug
Lead sponsor
BioAegis Therapeutics Inc.
Industry
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
13
States / cities
Los Angeles, California • Augusta, Georgia • Chicago, Illinois + 9 more
Conditions
Infection, Human Immunodeficiency Virus
Interventions
744 Tablet, 744 LA Injection, Placebo Tablet, Placebo Injection
Drug
Lead sponsor
ViiV Healthcare
Industry
Eligibility
18 Years to 65 Years · Male only
Enrollment
127 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
10
States / cities
San Francisco, California • Washington D.C., District of Columbia • Atlanta, Georgia + 5 more
Conditions
Heterozygous Familial Hypercholesterolemia, Elevated Cholesterol
Interventions
Inclisiran, Placebo
Drug
Lead sponsor
The Medicines Company
Industry
Eligibility
18 Years and older
Enrollment
482 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
10
States / cities
Mission Viejo, California • Newport Beach, California • Stanford, California + 7 more
Conditions
Familial Hypercholesterolemia - Homozygous
Interventions
Inclisiran, Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
12 Years to 17 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Boca Raton, Florida
Conditions
Homozygous Familial Hypercholesterolemia
Interventions
zodasiran Injection, Placebo
Drug
Lead sponsor
Arrowhead Pharmaceuticals
Industry
Eligibility
12 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
4
States / cities
Park Ridge, Illinois • New York, New York • Cincinnati, Ohio + 1 more
Conditions
Epstein-Barr Virus Infection
Interventions
mRNA-1195.1, mRNA-1195.2, mRNA-1189, Placebo, mRNA-1195
Biological
Lead sponsor
ModernaTX, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
482 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
34
States / cities
Anniston, Alabama • Tucson, Arizona • Huntington Beach, California + 30 more
Conditions
Neoplasms, Head and Neck
Interventions
Feladilimab, Pembrolizumab, Placebo, Platinum based chemotherapy, Fluorouracil (5FU)
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
117 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Duarte, California
Conditions
Primary Hyperoxaluria
Interventions
DCR-PHXC, Placebo
Drug
Lead sponsor
Dicerna Pharmaceuticals, Inc., a Novo Nordisk company
Industry
Eligibility
6 Years and older
Enrollment
43 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Obesity in Diabetes, Type 2 Diabetes Mellitus (T2DM)
Interventions
MET097 Injection, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 75 Years
Enrollment
133 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
29
States / cities
Bessemer, Alabama • Chula Vista, California • Glendale, California + 23 more
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Study of CD388 Intramuscular or Subcutaneous Administration in Healthy Subjects

NCT05285137
Conditions
Healthy
Interventions
CD388 Injection, Saline placebo
Combination Product · Drug
Lead sponsor
Cidara Therapeutics Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA)
Industry
Eligibility
18 Years to 65 Years
Enrollment
77 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Overland Park, Kansas
Conditions
Cervical Dystonia
Interventions
ABP-450, Placebo
Drug
Lead sponsor
AEON Biopharma, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
21
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Fountain Valley, California + 17 more
Conditions
Glabellar Frown Lines
Interventions
Botulinum toxin, Type A, 0.9% sterile, unpreserved saline
Biological · Other
Lead sponsor
Evolus, Inc.
Industry
Eligibility
18 Years and older
Enrollment
330 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Boca Raton, Florida
Conditions
Alzheimer Disease
Interventions
Sargramostim, Saline - placebo comparator
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
60 Years to 85 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Healthy
Interventions
Ad26.RSV.preF, Fluarix, Placebo
Biological
Lead sponsor
Janssen Vaccines & Prevention B.V.
Industry
Eligibility
60 Years and older
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Mt. Pleasant, South Carolina
Conditions
Alpha 1-Antitrypsin Deficiency
Interventions
Fazisiran Injection, Placebo
Drug · Other
Lead sponsor
Arrowhead Pharmaceuticals
Industry
Eligibility
18 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
16
States / cities
Birmingham, Alabama • Phoenix, Arizona • La Jolla, California + 13 more
Conditions
Traumatic Brain Injury
Interventions
Autologous HB-adMSCs, Normal Saline
Biological · Drug
Lead sponsor
Hope Biosciences LLC
Industry
Eligibility
18 Years to 55 Years
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
2
States / cities
Houston, Texas • San Antonio, Texas
Conditions
Wrist Injuries, PRP
Interventions
Platelet-rich plasma (PRP)
Procedure
Lead sponsor
Edna Rath
Federal
Eligibility
Not listed
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
El Paso, Texas
Conditions
Acute Exacerbation of Chronic Obstructive Pulmonary Disease
Interventions
RLS-0071, Placebo
Drug
Lead sponsor
ReAlta Life Sciences, Inc.
Industry
Eligibility
30 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
4
States / cities
St. Petersburg, Florida • Glen Burnie, Maryland • Omaha, Nebraska + 1 more
Conditions
Herpes Zoster
Interventions
mRNA-1468, Placebo, Shingrix
Biological
Lead sponsor
ModernaTX, Inc.
Industry
Eligibility
50 Years and older
Enrollment
659 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
19
States / cities
Los Angeles, California • Longmont, Colorado • Lakeland, Florida + 16 more