Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 23, 2026, 9:09 PM EDT

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Showing 577–600 of 8,196 matching trials from the live ClinicalTrials.gov search.
Conditions
Vitamin D Deficiency, Stem Cell Transplant Complications, Pediatric Cancer, Blood Disorder, Pediatric Acute Myeloid Leukemia, Pediatric Acute Lymphoid Leukemia, Myelodysplastic Syndromes, Sickle Cell Anemia in Children, Aplastic Anemia, Thalassemia in Children
Interventions
Vitamin D3, Standard Vitamin D3 Supplementation
Dietary Supplement
Lead sponsor
Phoenix Children's Hospital
Other
Eligibility
1 Year to 25 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Cerebral Edema, Saline Solution, Hypertonic
Interventions
3% Sodium Chloride, 23.4% Sodium Chloride, 8.4% Sodium Bicarbonate
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Stanford, California
Conditions
Cystic Fibrosis
Interventions
Hyperpolarized Xenon
Drug
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
6 Years to 12 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2025
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Body Composition, Beneficial
Interventions
Exercise/Social Behavioral
Other
Lead sponsor
University of California, Irvine
Other
Eligibility
29 Weeks to 34 Weeks
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Orange, California
Conditions
PreDiabetes, Cardiovascular Diseases
Interventions
Individualized Nutrition Therapy
Other
Lead sponsor
George Mason University
Other
Eligibility
45 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Fairfax, Virginia
Conditions
Human Papillomavirus (HPV) Vaccines
Interventions
Protect Me 4 Application + External Quality Improvement Support, Protect Me 4 Application Alone
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 99 Years
Enrollment
1,296 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2028
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Psoriasis, Immunomodulation
Interventions
tofacitinib
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 65 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2004
U.S. locations
1
States / cities
Little Rock, Arkansas
Conditions
Dementia With Lewy Bodies, Parkinson Disease Dementia, Healthy Controls
Interventions
Syn-One skin biopsy, Multi modal MRI, Assessment of dynamic EEG features over 48-hour periods across all study aims, Plasma biomarkers, Galantamine HBr extended-release 8mg capsules (8mg ER).
Procedure · Diagnostic Test · Drug
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
50 Years to 89 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
Richmond, Virginia
Conditions
Corona Virus Infection, Covid19, COVID-19
Interventions
Awake Proning
Procedure
Lead sponsor
St. Joseph's Healthcare Hamilton
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Heart Rate Variability
Interventions
Heart Rate Variability - Biofeedback (HRV-BF), Health Promotion (HP)
Behavioral
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years to 75 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
3
States / cities
Los Angeles, California
Conditions
Anxiety
Interventions
attention bias modification for anxiety
Behavioral
Lead sponsor
Hunter College of City University of New York
Other
Eligibility
18 Years to 40 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
New York, New York
Conditions
Suicide, Help-Seeking Behavior, Health Behavior
Interventions
Cognitive Bias Modification, Psychoeducation
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Tallahassee, Florida
Conditions
Pancreatectomy
Interventions
Lidocaine, Placebo D5W
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 80 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Stroke, Acute
Interventions
Analyze plasma free fatty acid in blood
Diagnostic Test
Lead sponsor
Sanford Health
Other
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Fargo, North Dakota
Conditions
Perforated Appendicitis
Interventions
IV tylenol, No IV tylenol, Ketorolac
Drug
Lead sponsor
Children's Mercy Hospital Kansas City
Other
Eligibility
2 Years to 17 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Kansas City, Missouri
Completed Not applicable Interventional Accepts healthy volunteers

Promoting Contextually Cued PA Habits

NCT04691596
Conditions
Exercise
Interventions
Non-cue-contingent weekly incentives, Cue-contingent weekly incentives, Habit Coaching, App use instructions
Behavioral
Lead sponsor
Arizona State University
Other
Eligibility
18 Years to 65 Years
Enrollment
137 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Troy, New York
Conditions
Respiratory Control in Premature Infants
Interventions
Bedside Physiology study, Carotid Body Function Test, Room Air Challenge, Hypoxia Challenge Test, Effects of Nasal Cannula Flow, Magnetic Resonance Imaging, Echocardiogram, Blood Sample
Other · Diagnostic Test
Lead sponsor
Washington University School of Medicine
Other
Eligibility
1 Day to 28 Days
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Hemophilia A
Interventions
GreenGene™ F and an approved recombinant Factor VIII product, GreenGene™ F
Biological
Lead sponsor
Green Cross Corporation
Industry
Eligibility
12 Years and older
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
10
States / cities
Little Rock, Arkansas • Los Angeles, California • Torrance, California + 7 more
Not listed Not applicable Interventional

The Staying Safe Intervention

NCT03418636
Conditions
Hepatitis C, Opioid Use
Interventions
Staying Safe (Ssafe), Healthy Living
Behavioral
Lead sponsor
National Development and Research Institutes, Inc.
Other
Eligibility
18 Years to 29 Years
Enrollment
456 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
New York, New York
Conditions
Pain, Acute, Patient Satisfaction
Interventions
Lidocaine 2% Injectable Solution, Buzzy
Drug · Device
Lead sponsor
Steward St. Elizabeth's Medical Center of Boston, Inc.
Other
Eligibility
18 Years to 99 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Brighton, Massachusetts
Conditions
Alcohol Withdrawal Syndrome
Interventions
Baclofen, Placebo
Drug
Lead sponsor
Denver Health and Hospital Authority
Other
Eligibility
21 Years and older
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Denver, Colorado
Withdrawn Not applicable Interventional Accepts healthy volunteers

Reducing Sedentary Time in Obese Adults (Study 2)

NCT02160834
Conditions
Obesity
Interventions
B-MOBILE Smartphone-Based Intervention (3-min break), B-MOBILE Smartphone-Based Intervention (6-min break)
Behavioral
Lead sponsor
The Miriam Hospital
Other
Eligibility
21 Years to 70 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Non-infectious Anterior Uveitis, Uveitic Glaucoma
Interventions
TRS01, FDA approved steroid eye drop (masked)
Drug
Lead sponsor
Tarsier Pharma
Industry
Eligibility
0 Years to 75 Years
Enrollment
142 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
19
States / cities
La Jolla, California • Los Angeles, California • Aurora, Colorado + 14 more
Conditions
Clostridium Infections, Diarrhea
Interventions
Rifaximin (Xifaxan), Vancomycin
Drug
Lead sponsor
Bausch Health Americas, Inc.
Industry
Eligibility
18 Years and older
Enrollment
237 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
63
States / cities
Scottsdale, Arizona • Redlands, California • Longmont, Colorado + 54 more