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Showing 1–24 of 57 matching trials from the live ClinicalTrials.gov search.
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Completed No phase listed Observational

Retrospective Review of DTG/3TC Versus BIC/F/TAF Across a Multi Clinic Infectious Disease Organization in Southeast United States

NCT06393387
View directory record Official record
Conditions
Hiv, HIV-1-infection, HIV Infections
Interventions
DTG/3TC versus BIC/F/TAF
Drug
Lead sponsor
Midway Specialty Care Center
Other
Eligibility
18 Years and older
Enrollment
800 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
West Palm Beach, Florida
Source: ClinicalTrials.gov public record
Updated Sep 25, 2025 · Synced Sep 10, 2026, 3:23 PM EDT
Recruiting Phase 1 Interventional

An Early-Stage Study in Multiple Clinics of How Afimkibart May Affect the Body's Processing of Medicines That Rely on Cytochrome P450 Enzymes in Participants With Ulcerative Colitis

NCT07665723
View directory record Official record
Conditions
Active Ulcerative Colitis
Interventions
Afimkibart, Caffeine, Warfarin, Omeprazole, Dextromethorphan, Midazolam, Vitamin K
Drug · Other
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years to 60 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
3
States / cities
Chula Vista, California • Miami, Florida
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Sep 10, 2026, 3:23 PM EDT
Recruiting Not applicable Interventional

Role of Sleep Reactivity in Shift Work Disorder

NCT05424406
View directory record Official record
Conditions
Shift-work Disorder
Interventions
Active phototherapy, Control phototherapy, Cognitive Behavioral Therapy (CBT), Sleep education control
Behavioral
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Novi, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 13, 2025 · Synced Sep 10, 2026, 3:23 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Disentangling Anxiety Sensitivity and Anxiety-induced Physiological Stress Response

NCT02372110
View directory record Official record
Conditions
Anxiety
Interventions
HPA, ANS stimulation, Placebo
Drug
Lead sponsor
University of Texas at Austin
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Apr 27, 2021 · Synced Sep 10, 2026, 3:23 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Impact of Supplements on Stress Markers

NCT05592561
View directory record Official record
Conditions
Physiological Stress
Interventions
mental stress task
Other
Lead sponsor
Texas State University
Other
Eligibility
18 Years to 40 Years
Enrollment
109 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
San Marcos, Texas
Source: ClinicalTrials.gov public record
Updated Apr 11, 2023 · Synced Sep 10, 2026, 3:23 PM EDT
Completed Not applicable Interventional

Project MOVE Bipolar

NCT07767032
View directory record Official record
Conditions
Bipolar Disorder (BD)
Interventions
BA, SHE, HE, CBEX
Behavioral
Lead sponsor
Butler Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Aug 16, 2026 · Synced Sep 10, 2026, 3:23 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Radicle Revive 24: A Study of Health and Wellness Products on Menopausal Health and Related Health Outcomes

NCT06749288
View directory record Official record
Conditions
Menopause, Sleep Disturbance, Anxiety, Depression, Cognitive Function, Fatigue, Libido
Interventions
Radicle Revive Placebo Control Form 4.1, Radicle Revive Active Study Product 4.1 Usage
Dietary Supplement
Lead sponsor
Radicle Science
Industry
Eligibility
21 Years to 105 Years · Female only
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Del Mar, California
Source: ClinicalTrials.gov public record
Updated Jul 3, 2025 · Synced Sep 10, 2026, 3:23 PM EDT
Completed No phase listed Observational Results available

A Health System Wide Evaluation of Clinical Decision Support Tools to Improve PDMP Utilization and Patient Outcomes

NCT04918355
View directory record Official record
Conditions
Medication Abuse
Interventions
Clinical Decision Support (CDS) alerts
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
12 Years to 89 Years
Enrollment
3,635 participants
Timeline
2021 – 2023
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Sep 15, 2025 · Synced Sep 10, 2026, 3:23 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Study Assessing the Safety, Tolerability, Pharmacokinetics, Food Effect, and Drug-Drug Interactions of PTI-801 in Healthy Volunteers, and Safety, Tolerability, and Pharmacokinetics of PTI-801 in Subjects With Cystic Fibrosis

NCT03140527
View directory record Official record
Conditions
Healthy Volunteer, Cystic Fibrosis
Interventions
PTI-801, Placebo, PTI-808
Drug
Lead sponsor
Proteostasis Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
171 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
33
States / cities
Birmingham, Alabama • Anchorage, Alaska • Stanford, California + 28 more
Source: ClinicalTrials.gov public record
Updated Apr 29, 2020 · Synced Sep 10, 2026, 3:23 PM EDT
Completed Not applicable Interventional

A Pragmatic Trial of an Active Choice Nudge for Generalist or Specialist Palliative Care for Seriously Ill Inpatients

NCT05502861
View directory record Official record
Conditions
Palliative Care
Interventions
Generalist + Specialist palliative care, Pre-Intervention phase
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
18,884 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Sep 10, 2026, 3:23 PM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety of Ibuprofen and Caffeine in Dental Pain

NCT01929031
View directory record Official record
Conditions
Pain, Postoperative, Tooth Diseases
Interventions
ibuprofen + caffeine, ibuprofen, caffeine, placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 55 Years
Enrollment
562 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Nov 15, 2016 · Synced Sep 10, 2026, 3:23 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Determination of the Safety and Efficacy of a Novel Oral Rinse on Oral Health

NCT04197427
View directory record Official record
Conditions
Plaque, Gingivitis
Interventions
Experimental Oral Rinse, Placebo
Device
Lead sponsor
You First Services
Industry
Eligibility
18 Years to 75 Years
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Dec 16, 2019 · Synced Sep 10, 2026, 3:23 PM EDT
Completed Not applicable Interventional Results available

MOBILE Intervention in College Students With Elevated Blood Pressure

NCT05956925
View directory record Official record
Conditions
Hypertension
Interventions
Intervention group was asked to take their BP daily and rate their motivation level and communicate with the research assistant. Their level will trigger the appropriate behavioral change SMS prompt.
Behavioral
Lead sponsor
University of Nevada, Las Vegas
Other
Eligibility
18 Years to 29 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated Aug 18, 2024 · Synced Sep 10, 2026, 3:23 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Exercise-Induced Rates of Fat Oxidation with and Without Ingestion of a Caffeine-Based Energy Drink

NCT06308731
View directory record Official record
Conditions
Substrate Oxidation, Energy Expenditure, Reaction Time, Cognition, Exercise Performance
Interventions
Caffeine-Based Energy Drink, Placebo
Dietary Supplement · Other
Lead sponsor
Lindenwood University
Other
Eligibility
18 Years to 50 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Saint Charles, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 16, 2024 · Synced Sep 10, 2026, 3:23 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Caffeine and Cerebrovascular Reactivity

NCT04730193
View directory record Official record
Conditions
Caffeine
Interventions
Caffeine, Placebo
Drug
Lead sponsor
University of Oklahoma
Other
Eligibility
21 Years to 85 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Aug 8, 2022 · Synced Sep 10, 2026, 3:23 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Strategies to Augment Ketosis: Ketone Conferred Resiliency Against Sleep Restriction

NCT05519644
View directory record Official record
Conditions
Sleep Deprivation
Interventions
Sleep Deprivation, Heart Rate, Sleep Monitoring, Diet, Exercise Performance, Surveys, McGill Pain Questionnaire, Shortened Profile of Mood States, Pittsburg Sleep Index, Cognitive performance, Marksmanship Performance, Quick Board, Advanced Medical Technologies Inc, Jump Test, CGM/CKM, Blood Draw, Ketone Supplement
Other · Behavioral · Biological + 1 more
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 40 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated May 31, 2026 · Synced Sep 10, 2026, 3:23 PM EDT
Completed Phase 2 Interventional

Intermittent Hypoxia and Caffeine in Infants Born Preterm

NCT03321734
View directory record Official record
Conditions
Intermittent Hypoxia
Interventions
Caffeine, Placebos
Drug
Lead sponsor
Children's National Research Institute
Other
Eligibility
32 Weeks to 36 Weeks
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
15
States / cities
Loma Linda, California • Washington D.C., District of Columbia • Orlando, Florida + 11 more
Source: ClinicalTrials.gov public record
Updated Aug 31, 2023 · Synced Sep 10, 2026, 3:23 PM EDT
Terminated Not applicable Interventional

Digital Therapeutic vs Educational App for Depression Among Adolescents

NCT05486611
View directory record Official record
Conditions
Depression
Interventions
W-GenZD Mobile Application, Digital Education Application (W-EdZD)
Device
Lead sponsor
Woebot Health
Industry
Eligibility
13 Years to 17 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 4, 2022 · Synced Sep 10, 2026, 3:23 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Effects of L-theanine and Caffeine on Attention and Attention-related Brain Activity of Children With Attention Deficit Hyperactivity Disorder

NCT03533556
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder
Interventions
L-theanine, Caffeine, L-theanine-Caffeine Combination, Placebo
Dietary Supplement · Other
Lead sponsor
Texas Tech University
Other
Eligibility
8 Years to 17 Years · Male only
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Lubbock, Texas
Source: ClinicalTrials.gov public record
Updated Apr 11, 2019 · Synced Sep 10, 2026, 3:23 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Evaluating a Mat-Based Biometric Vibration System for Sleep and Daily Recovery

NCT07221318
View directory record Official record
Conditions
Healthy Adult Male and Female Volunteers
Interventions
Low-frequency whole-body vibration mat
Device
Lead sponsor
Florida International University
Other
Eligibility
18 Years to 45 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Oct 26, 2025 · Synced Sep 10, 2026, 3:23 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

The Effect of Energy Drink Ingredients on Cardiovascular Function in Men and Women 18-39 Years Old

NCT04149717
View directory record Official record
Conditions
Cardiac Arrhythmia, Blood Pressure
Interventions
Energy Drink Ingredients and Exercise
Dietary Supplement
Lead sponsor
Duquesne University
Other
Eligibility
18 Years to 39 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 22, 2021 · Synced Sep 10, 2026, 3:23 PM EDT
Completed Not applicable Interventional

Improving Pediatric Obesity Practice Using Prompts

NCT03648242
View directory record Official record
Conditions
Pediatric Obesity
Interventions
Interruptive Clinical Decision Support
Behavioral
Lead sponsor
Yale University
Other
Eligibility
Not listed
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 16, 2021 · Synced Sep 10, 2026, 3:23 PM EDT
Terminated Phase 4 Interventional Results available

Prochlorperazine Versus Acetaminophen, Aspirin, and Caffeine for the Treatment of Acute Migraine

NCT01629329
View directory record Official record
Conditions
Migraine Headaches
Interventions
Aspirin, Acetaminophen, Caffeine pills, Prochlorperazine 10mg
Drug
Lead sponsor
Albert Einstein Healthcare Network
Other
Eligibility
18 Years to 65 Years
Enrollment
93 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 17, 2020 · Synced Sep 10, 2026, 3:23 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Radicle Revive 24: A Study of Health and Wellness Products on Hormonal Health and Associated Health Outcomes in Women With Peri-Menopausal Health Issues

NCT07117994
View directory record Official record
Conditions
Stress, Menopause, Fatigue, Sleep
Interventions
Radicle Revive Placebo Control Form 1, Radicle Revive Active Study Product 1
Dietary Supplement
Lead sponsor
Radicle Science
Industry
Eligibility
40 Years to 105 Years · Female only
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Del Mar, California
Source: ClinicalTrials.gov public record
Updated Dec 16, 2025 · Synced Sep 10, 2026, 3:23 PM EDT