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ClinicalTrials.gov public records Last synced Oct 18, 2026, 9:36 AM EDT

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Showing 1–24 of 41 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Catecholamines Clear all
Terminated No phase listed Observational

Characterizing the Effect of Dopamine on Markers of Lymph Re-circulation in Fontan-associated Protein-losing Enteropathy

NCT03322345
View directory record Official record
Conditions
Dopamine, Protein-Losing Enteropathies, Lymphatic System, Lymph, Catecholamine, Single-ventricle, Congenital Heart Disease
Interventions
Not listed
Lead sponsor
University of Michigan
Other
Eligibility
3 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Oct 18, 2026, 9:36 AM EDT
Completed Not applicable Interventional Results available

Taekwondo Training and Postmenopausal Women With Stage-2 Hypertension

NCT03544307
View directory record Official record
Conditions
Menopause, Hypertension
Interventions
Taekwondo training
Behavioral
Lead sponsor
Kosin University
Other
Eligibility
65 Years to 85 Years · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Nov 10, 2020 · Synced Oct 18, 2026, 9:36 AM EDT
Completed Phase 2 Interventional Results available

Study of Orofacial Pain and PropRANOlol

NCT02437383
View directory record Official record
Conditions
Temporomandibular Disorders
Interventions
Propranolol ER, Placebo
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 65 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
3
States / cities
Gainesville, Florida • Buffalo, New York • Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated May 21, 2019 · Synced Oct 18, 2026, 9:36 AM EDT
Completed Phase 3 Interventional Results available

A Phase 3 Study of LJPC-501 in Patients With Catecholamine-Resistant Hypotension

NCT02338843
View directory record Official record
Conditions
Catecholamine-resistant Hypotension (CRH), Distributive Shock, High Output Shock, Sepsis
Interventions
LJPC-501, Placebo
Drug
Lead sponsor
La Jolla Pharmaceutical Company
Industry
Eligibility
18 Years and older
Enrollment
344 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
52
States / cities
Mobile, Alabama • Phoenix, Arizona • Loma Linda, California + 39 more
Source: ClinicalTrials.gov public record
Updated Mar 27, 2018 · Synced Oct 18, 2026, 9:36 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

High Resolution Phenotyping in Healthy Humans

NCT00943774
View directory record Official record
Conditions
Pressor Response, Baroreflex Sensitivity, Blood Pressure Variability, Heart Rate Variability, Arterial Catecholamines
Interventions
Physiological maneuvers
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 50 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2013
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 6, 2016 · Synced Oct 18, 2026, 9:36 AM EDT
Completed Not applicable Interventional

Metabolism and Thyroid Hormone Changes During Exposure to Cold Temperatures

NCT00521729
View directory record Official record
Conditions
Obesity
Interventions
Exposure to Cold Temperature
Procedure
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 60 Years
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 16, 2019 · Synced Oct 18, 2026, 9:36 AM EDT
Completed Phase 4 Interventional Results available

Beta Blockade in in Traumatic Brain Injury

NCT02957331
View directory record Official record
Conditions
Brain Injuries, Traumatic
Interventions
Propranolol
Drug
Lead sponsor
University of Tennessee
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Jun 4, 2020 · Synced Oct 18, 2026, 9:36 AM EDT
Completed Phase 2 Interventional

A Study of LJPC-501 in Pediatric Patients With Hypotension

NCT03431077
View directory record Official record
Conditions
Catecholamine-resistant Hypotension (CRH), Distributive Shock, High Output Shock, Sepsis
Interventions
Angiotensin II
Drug
Lead sponsor
La Jolla Pharmaceutical Company
Industry
Eligibility
2 Years to 17 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
3
States / cities
Charlotte, North Carolina • Cincinnati, Ohio • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Aug 7, 2018 · Synced Oct 18, 2026, 9:36 AM EDT
Completed No phase listed Observational

Predicting the Development of Myocardial Depression in Acute Neurological Patients

NCT03801694
View directory record Official record
Conditions
Myocardial Depression, Takotsubo Syndrome, Subarachnoid Hemorrhage, Acute Ischemic Stroke
Interventions
Not listed
Lead sponsor
Ohio State University
Other
Eligibility
50 Years and older · Female only
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 16, 2024 · Synced Oct 18, 2026, 9:36 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Mental Stress & Diesel Exhaust on Cardiovascular Health

NCT03467997
View directory record Official record
Conditions
Blood Pressure, Inflammation, Catecholamines
Interventions
Trier social stress test, Diesel exhaust
Behavioral · Other
Lead sponsor
University of Washington
Other
Eligibility
22 Years to 49 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Nov 5, 2018 · Synced Oct 18, 2026, 9:36 AM EDT
Completed Phase 2 Interventional

Neuroendocrine Mechanisms in Behavioral Treatment of Insomnia

NCT00303342
View directory record Official record
Conditions
Insomnia
Interventions
mind body treatment, desensitization
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
21 Years to 59 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 14, 2010 · Synced Oct 18, 2026, 9:36 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Effects of Modafinil on Brain Function in Patients With Schizophrenia

NCT00057707
View directory record Official record
Conditions
Schizophrenia, Schizoaffective Disorder
Interventions
Modafinil, Functional MRI, Neuropsychological Testing
Drug · Procedure
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 50 Years
Enrollment
176 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2017
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 9, 2019 · Synced Oct 18, 2026, 9:36 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Melatonin and Nighttime Blood Pressure in African Americans-8 mg Study

NCT01114360
View directory record Official record
Conditions
Hypertension
Interventions
Melatonin, Placebo
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 64 Years
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2014
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Dec 18, 2015 · Synced Oct 18, 2026, 9:36 AM EDT
Completed No phase listed Observational

Collection of Serum Samples in Studying Emotional Stress in Patients With Prostate Cancer

NCT03122743
View directory record Official record
Conditions
Hormone-Resistant Prostate Cancer, Recurrent Prostate Carcinoma, Stage I Prostate Cancer, Stage II Prostate Cancer, Stage IIA Prostate Cancer, Stage IIB Prostate Cancer
Interventions
Biospecimen Collection, Laboratory Biomarker Analysis, Questionnaire Administration
Procedure · Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older · Male only
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 10, 2022 · Synced Oct 18, 2026, 9:36 AM EDT
Recruiting Phase 3 Interventional Accepts healthy volunteers

Exploring Sympathetic Nervous System Function in Individuals With Down Syndrome

NCT07238465
View directory record Official record
Conditions
Down Syndrome, Autonomic Dysfunction
Interventions
Cold Stress, Maximal Dynamic Exercise, Isometric Handgrip Exercise with Post-Exercise Muscle Ischemia, Head-up Tilt Table Test
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 50 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 18, 2026, 9:36 AM EDT
Completed Phase 1 Interventional

The Pathophysiology of Orthostatic Hypotension

NCT00748059
View directory record Official record
Conditions
Autonomic Nervous System Diseases, Orthostatic Hypotension, Dopamine Beta-Hydroxylase Deficiency, Orthostatic Intolerance
Interventions
Standing or upright tilt, Microneurography, QSweat, neck cuff stimulation, phenylephrine,isoproterenol,nitroprusside,propranolol,edrophonium,atropine,tyramine, clonidine,yohimbine,metoclopramide,alpha-methyldopa, BodPod, Eye exam, Sleep study, Pain response testing, Metabolic chamber, Brain function studies, Bicycle Exercise Test
Procedure · Device · Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
12 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2020
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated May 12, 2021 · Synced Oct 18, 2026, 9:36 AM EDT
Recruiting Phase 2 Interventional

Lu-177-DOTATATE (Lutathera) in Therapy of Inoperable Pheochromocytoma/ Paraganglioma

NCT03206060
View directory record Official record
Conditions
Pheochromocytoma, Paraganglioma, Neuroendocrine Tumors, Neuroendocrine Neoplasms
Interventions
Lu-177-DOTATATE, Ga-68-DOTATATE
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 100 Years
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2033
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 16, 2026 · Synced Oct 18, 2026, 9:36 AM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers

Effects of Exercise on Memory in Healthy and Brain-Injured Individuals

NCT01939769
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Exercise - Low-intensity exercise, Exercise - High-intensity exercise
Other
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 45 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 30, 2017 · Synced Oct 18, 2026, 9:36 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Blood Sampling for Neurochemical and Genetic Testing

NCT00001147
View directory record Official record
Conditions
Autonomic Nervous System Disease, Healthy, Hypertension, Pheochromocytoma
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2004
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 18, 2026, 9:36 AM EDT
Recruiting Phase 1 Interventional

Diagnosis of Pheochromocytoma

NCT00004847
View directory record Official record
Conditions
Pheochromocytoma, Endocrine Disease, Endocrine Diseases
Interventions
([18F]-DOPA), ([18F]-6F-DA)
Drug
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
3 Years to 120 Years
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2048
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 8, 2026 · Synced Oct 18, 2026, 9:36 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Melatonin and Nighttime Blood Pressure in African Americans--24 mg Study

NCT01114373
View directory record Official record
Conditions
Hypertension
Interventions
Melatonin, Placebo
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 64 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2014
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Feb 26, 2016 · Synced Oct 18, 2026, 9:36 AM EDT
Completed Not applicable Interventional Results available

Vasopressin Versus Catecholamines for Cerebral Perfusion Pressure Control in Brain Injured Trauma Patients

NCT00795366
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
arginine vasopressin, Standard catecholamine
Drug
Lead sponsor
University of Miami
Other
Eligibility
18 Years and older
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Dec 12, 2014 · Synced Oct 18, 2026, 9:36 AM EDT
Active, not recruiting Not applicable Interventional Results available

Effect of Time-restricted Eating on Catecholamine-sensitivity of Adipose Tissue in Obese Adults

NCT04916730
View directory record Official record
Conditions
Obesity
Interventions
Standard of Care, Time Restricted Eating
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated May 19, 2026 · Synced Oct 18, 2026, 9:36 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Absorption and Safety of Topical Timolol to Treat Chronic Wounds

NCT04903366
View directory record Official record
Conditions
Glaucoma, Open-Angle, Chronic Wounds
Interventions
Timolol Maleate
Drug
Lead sponsor
VA Northern California Health Care System
Federal
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
1
States / cities
Mather, California
Source: ClinicalTrials.gov public record
Updated May 27, 2021 · Synced Oct 18, 2026, 9:36 AM EDT