Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 6, 2026, 3:31 AM EDT

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Showing 1–9 of 9 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Healthy
Interventions
CF Control, CF-Theobromine, CF-Caffeine
Other
Lead sponsor
University of California, Davis
Other
Eligibility
25 Years to 60 Years · Male only
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
2
States / cities
Davis, California
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Renal Salt Handling in Postural Tachycardia Syndrome Following Dietary Dopa Administration

NCT01064739
Conditions
Healthy Participants
Interventions
Fava beans, Fixed Sodium Diet
Dietary Supplement · Other
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 60 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2012
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Apnea of Prematurity
Interventions
Caffeine citrate injection
Drug
Lead sponsor
McMaster University
Other
Eligibility
Up to 10 Days
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2016
U.S. locations
1
States / cities
Brooklyn, New York
Conditions
Sleep Disorders, Circadian Rhythm
Interventions
Melatonin, Methylxanthine, Light Therapy
Drug · Procedure
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 40 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2010
U.S. locations
1
States / cities
Boulder, Colorado
Conditions
Metabolic Syndrome, Caffeine
Interventions
Venous Blood Collection, Resting Metabolic Rate Determination, Mood State, Visual Analog Scales
Other
Lead sponsor
Lindenwood University
Other
Eligibility
18 Years to 39 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Saint Charles, Missouri
Conditions
Asthma
Interventions
Dupilumab, Placebo, Asthma Controller Therapies, Asthma Reliever Therapies
Drug
Lead sponsor
Sanofi
Industry
Eligibility
6 Years to 11 Years
Enrollment
408 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
18
States / cities
Birmingham, Alabama • Gilbert, Arizona • Tucson, Arizona + 14 more
Conditions
Lupus Nephritis
Interventions
Pentoxifylline, Placebos
Drug
Lead sponsor
MetroHealth Medical Center
Other
Eligibility
18 Years to 90 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Cleveland, Ohio
Terminated Not applicable Interventional Results available

Caffeine to Reduce Mechanical Ventilation in Preterm Infants

NCT01751724
Conditions
Prematurity, Apnea, Respiratory Failure
Interventions
Caffeine citrate, Normal saline
Drug · Other
Lead sponsor
University of Miami
Other
Eligibility
1 Day to 5 Days
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Miami, Florida
Conditions
Medication-related Osteonecrosis of the Jaw, Bisphosphonate-related Osteonecrosis of the Jaw, Avascular Necrosis
Interventions
Pentoxifylline, Placebo, Tocopherol
Drug
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 90 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
4
States / cities
Birmingham, Alabama • Ann Arbor, Michigan • Lake Success, New York + 1 more