Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 15, 2026, 4:48 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Defining a PK and PD Model for Peripheral Analgesia After IV Oxytocin

NCT05929339
Conditions
Acute Pain, Chronic Pain, Healthy Volunteer
Interventions
Oxytocin
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 75 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
PTSD, Alcohol Use Disorder
Interventions
40 IU Intranasal Oxytocin, Placebo, Concurrent Treatment of PTSD and Substance Use Disorders using Prolonged Exposure
Drug · Behavioral
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 70 Years
Enrollment
175 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Charleston, South Carolina
Conditions
Pregnant Patients With Obesity
Interventions
High-dose oxytocin, Low-dose oxytocin
Drug
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Columbus, Ohio
Completed Not applicable Interventional Accepts healthy volunteers Results available

Oxytocin's Effect on Socioemotional Aging

NCT01823146
Conditions
Aging
Interventions
Oxytocin spray, Placebo spray
Drug
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 85 Years
Enrollment
106 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Pain, Pituitary Surgery
Interventions
Oxytocin (Low dose), Oxytocin (High dose), Placebo (saline)
Drug
Lead sponsor
Yale University
Other
Eligibility
30 Years to 75 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
New Haven, Connecticut
Completed No phase listed Observational Accepts healthy volunteers

Endogenous Pain Facilitation and Inhibition in Postpartum Women

NCT01843517
Conditions
Pain Inhibition and Facilitation in Post Partum Women
Interventions
Not listed
Lead sponsor
Wake Forest University
Other
Eligibility
18 Years and older · Female only
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Chronic Migraine, Chronic Migraine, Headache, Chronic Migraine Without Aura, Aura Migraine
Interventions
TNX-1900, Placebo Nasal Spray
Drug
Lead sponsor
Tonix Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
26
States / cities
Little Rock, Arkansas • Lemon Grove, California • Oceanside, California + 23 more
Conditions
Coagulation Changes With Oxytocin
Interventions
Oxytocin
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Durham, North Carolina
Completed Phase 2 Interventional Results available

Oxytocin to Treat PTSD

NCT04228289
Conditions
PTSD
Interventions
Oxytocin, Placebo
Drug · Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
2
States / cities
San Francisco, California • Charleston, South Carolina
Conditions
Induction of Labor
Interventions
Oxytocin, Misoprostol
Drug
Lead sponsor
Aultman Health Foundation
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Canton, Ohio
Conditions
Autism Spectrum Disorder, Pervasive Developmental Disorder, ASD, PDD
Interventions
Intranasal Oxytocin
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
12 Years to 55 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Cambridge, Massachusetts
Conditions
Total Hip Arthroplasty
Interventions
intravenous administration of oxytocin, Placebo
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 75 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Schizophrenia, Schizoaffective Disorder
Interventions
Intranasal Oxytocin Spray
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 65 Years
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Brain Dynamics of Oxytocin

NCT01834261
Conditions
Brain Dynamics in Healthy Adults
Interventions
Syntocinon Nasal Spray, 40IU, Syntocinon Placebo Formulation, 40IU
Drug
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years to 45 Years
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
3
States / cities
Cambridge, Massachusetts • Charlestown, Massachusetts • Stony Brook, New York
Completed Early Phase 1 Interventional Accepts healthy volunteers

PROMMO Trial: Oral Misoprostol vs IV Oxytocin

NCT04478942
Conditions
Premature Rupture of Membrane, Induction of Labor Affected Fetus / Newborn
Interventions
Misoprostol Oral Product, Intravenous Oxytocin
Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older · Female only
Enrollment
138 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Madison, Wisconsin
Completed Not applicable Interventional Accepts healthy volunteers

Active Versus Expectant Management of the Third Stage of Labor

NCT00473707
Conditions
Postpartum Hemorrhage
Interventions
Active management of the third stage of labor, Expectant management of the third stage of labor, Oxytocin and gentle cord traction with fundal massage, Oxytocin
Procedure · Drug
Lead sponsor
Christiana Care Health Services
Other
Eligibility
16 Years and older · Female only
Enrollment
218 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2006
U.S. locations
1
States / cities
Newark, Delaware
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effects of MDMA on Social and Emotional Processing

NCT01849419
Conditions
Drug Addiction
Interventions
Within-subjects (MDMA), Within-subjects (oxytocin), Within-subjects (placebo)
Drug
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 35 Years
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Chicago, Illinois
Completed Early Phase 1 Interventional Accepts healthy volunteers

Adult Study Oxytocin - fMRI

NCT02566356
Conditions
Schizophrenia, Oxytocin, Social Cognition, Functional Magnetic Resonance Imaging (fMRI)
Interventions
Oxytocin, Saline Nasal Spray
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 50 Years · Male only
Enrollment
59 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
2
States / cities
San Francisco, California
Conditions
Postoperative Pain
Interventions
Oxytocin, Placebo
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 80 Years
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

Investigation of Intranasal Oxytocin on Relapse Risk in Cocaine-dependent Patients.

NCT02255357
Conditions
Cocaine Dependence
Interventions
Placebo, Intranasal Oxytocin
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 60 Years
Enrollment
43 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
2
States / cities
Manhattan, New York • The Bronx, New York
Conditions
Pain, Acute
Interventions
Intravenous oxytocin, Intravenous placebo, Intranasal oxytocin, Intranasal placebo
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 75 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers

Stimulation Therapy for Inducing Mothers

NCT04756089
Conditions
Induced; Birth, Labor Long, Labor Pain, Breast Pumping, Lactation Induced
Interventions
Electronic breast pump, Exogenous oxytocin intravenous infusion
Device · Other
Lead sponsor
Yale University
Other
Eligibility
18 Years and older · Female only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
New Haven, Connecticut
Completed Phase 2Phase 3 Interventional Results available

Understanding Cognition, Oxytocin & Pain in Elders

NCT03878589
Conditions
Knee Osteoarthritis, Osteoarthritis
Interventions
Oxytocin (OT), Placebo (P)
Drug
Lead sponsor
University of Florida
Other
Eligibility
45 Years to 100 Years
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
2
States / cities
Gainesville, Florida
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Oxytocin Infusions and Blood Loss in Patients Undergoing Elective Cesarean Delivery.

NCT01932060
Conditions
Postpartum Hemorrhage
Interventions
Oxytocin Infusion
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Stanford, California