Independent directory Public ClinicalTrials.gov records United States
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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Phase 1 Interventional Accepts healthy volunteers

Phase 1 Dose Escalation of ArtemiCoffee

NCT04805333
Conditions
Ovarian Cancer
Interventions
Artemisia annua 450mg, Artemisia annua 900mg, Artemisia annua 1350mg, Artemisia annua 1800mg, Artemisia annua - recommended phase II dose
Drug
Lead sponsor
Frederick R. Ueland, M.D.
Other
Eligibility
18 Years and older · Female only
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Lexington, Kentucky
Conditions
Prostate Cancer
Interventions
ArtemiCoffee
Drug
Lead sponsor
Zin W Myint
Other
Eligibility
18 Years and older · Male only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Lexington, Kentucky
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Coffeeberry on Mood, Motivation and Cognitive Performance

NCT04974606
Conditions
Fatigue, Mental, Alertness, Mood, Motivation, Cognitive Performance
Interventions
Cherry-flavored still beverage, Placebo cherry-flavored still beverage
Dietary Supplement · Other
Lead sponsor
PepsiCo Global R&D
Industry
Eligibility
17 Years to 50 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Athens, Georgia
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluation of Providing Coffee to Patients Postoperatively to Decrease Length of Stay in the PACU

NCT03712891
Conditions
PACU Length of Stay, Postoperative Nausea, Postoperative Vomiting, Patient Satisfaction
Interventions
Coffee
Dietary Supplement
Lead sponsor
TriHealth Inc.
Other
Eligibility
18 Years and older
Enrollment
178 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Type 2 Diabetes
Interventions
Coffee
Other
Lead sponsor
University of Reading
Other
Eligibility
30 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Berkeley, California
Completed Not applicable Interventional Accepts healthy volunteers

The Fuel and Rhythm (FAR) Phase 2 Study

NCT05482711
Conditions
Aging
Interventions
Time Restricted Eating Intervention
Other
Lead sponsor
University of Florida
Other
Eligibility
65 Years and older
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Postoperative Ileus
Interventions
caffeinated coffee
Other
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Worcester, Massachusetts
Conditions
C. Difficile
Interventions
Frozen Microbiota, Lyophilized Microbiota
Biological
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Houston, Texas
Conditions
Opioid Induced Constipation
Interventions
Polyethylene Glycol 3350, Movantik
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 84 Years
Enrollment
276 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
53
States / cities
Huntsville, Alabama • Phoenix, Arizona • Anaheim, California + 46 more
Conditions
Molecular Imaging
Interventions
Meal, Exercise, Sestamibi, Caffeine Tablet, External Heating
Dietary Supplement · Other · Radiation + 1 more
Lead sponsor
Mayo Clinic
Other
Eligibility
40 Years to 70 Years · Female only
Enrollment
154 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Colorectal Cancer, Coffee, Gastrointestinal Microbiome, Stenosis, Fibrosis, Liver, Ultrasound Elastography, Proton Magnetic Resonance Spectroscopy
Interventions
Nestlé NESCAFÉ® TASTER'S CHOICE® House Blend capsule., Placebo
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Whole Coffee Fruit Concentrate Pilot Study 1

NCT01965795
Conditions
Brain-derived Neurotrophic Factor (BDNF), Cognitive Function, Affect
Interventions
Whole Coffee Fruit Concentrate (WCFC), Nutrim
Dietary Supplement
Lead sponsor
University of California, Los Angeles
Other
Eligibility
40 Years to 55 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Effects of Caffeinated Coffee on Intraocular Pressure

NCT01364207
Conditions
Primary Open Angle Glaucoma
Interventions
Caffeinated Coffee, Decaffeinated Coffee
Other
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
40 Years to 89 Years
Enrollment
112 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

The Acute Effects of Coffee on Glucose Metabolism

NCT00950898
Conditions
Type 2 Diabetes
Interventions
decaff, caffcoff, caffeine, placebo
Other
Lead sponsor
Brooklyn College of the City University of New York
Other
Eligibility
18 Years to 35 Years · Male only
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
1
States / cities
Brooklyn, New York
Terminated Not applicable Interventional Accepts healthy volunteers

Time Restricted Diet in Obese or Overweight Pre or Postmenopausal Participants

NCT02154984
Conditions
Healthy, no Evidence of Disease, Obesity
Interventions
behavioral dietary intervention, telephone-based intervention, laboratory biomarker analysis
Behavioral · Other
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Healthy
Interventions
Enlicitide
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years to 55 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Tempe, Arizona
Conditions
Atrial Fibrillation, Coffee
Interventions
Consume coffee, Avoid coffee
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
21 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
San Francisco, California
Conditions
Cognitive Change
Interventions
Placebo, AmaTea Guayusa Extract, Lion's Mane
Dietary Supplement
Lead sponsor
The Center for Applied Health Sciences, LLC
Industry
Eligibility
18 Years to 50 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Canfield, Ohio
Completed Not applicable Interventional Accepts healthy volunteers

The Effects of Caffeine on Human Spinal Motoneurons

NCT04891393
Conditions
Healthy
Interventions
Coffee, Decaffeinated coffee
Dietary Supplement
Lead sponsor
Temple University
Other
Eligibility
18 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers

Study of Coffee Mannooligosaccharides for Weight Management

NCT00932750
Conditions
Obesity
Interventions
Coffee mannooligosaccharide, Coffee mannooligosaccharides
Dietary Supplement
Lead sponsor
Mondelēz International, Inc.
Industry
Eligibility
20 Years to 65 Years
Enrollment
82 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
1
States / cities
New York, New York
Conditions
Healthy
Interventions
NeuroQ
Dietary Supplement
Lead sponsor
LifeSeasons Inc.
Industry
Eligibility
45 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
2
States / cities
Studio City, California • Flower Mound, Texas
Conditions
Gut Health, Body Composition, Hair Growth, Skin Appearance, Healthy Weight Management, Gastrointestinal Health
Interventions
Cowboy Colostrum
Dietary Supplement
Lead sponsor
Cowboy Colostrum
Industry
Eligibility
21 Years to 47 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Las Vegas, Nevada
Conditions
Time Restricted Eating, Obesity, Weight Loss, Colorectal Cancer
Interventions
Time restricted eating, Calorie Restriction
Behavioral
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
45 Years to 70 Years
Enrollment
194 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Terminated Not applicable Interventional Accepts healthy volunteers

Effects of High Caffeine Content Coffee on Blood Pressure in Young Adults

NCT04060225
Conditions
High Blood Pressure
Interventions
Coffee
Other
Lead sponsor
University of Rochester
Other
Eligibility
18 Years to 30 Years
Enrollment
1 participant
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Rochester, New York