Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 15, 2026, 6:53 AM EDT

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Showing 505–528 of 1,379 matching trials from the live ClinicalTrials.gov search.
Conditions
Diabetes Mellitus
Interventions
Continuous Glucose Monitoring
Device
Lead sponsor
DexCom, Inc.
Industry
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
3
States / cities
Concord, California • Escondido, California • Walnut Creek, California
Completed Not applicable Interventional Accepts healthy volunteers

Diabetes and Depression Text Messaging Intervention

NCT03490253
Conditions
Diabetes, Depression, Physical Activity
Interventions
DIAMANTE Adaptive, DIAMANTE Static
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 75 Years
Enrollment
226 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
San Francisco, California
Conditions
Diabetes Mellitus Type 2
Interventions
Adult enteral formula
Other
Lead sponsor
Abbott Nutrition
Industry
Eligibility
18 Years to 75 Years
Enrollment
54 participants
Timeline
Started 2002
U.S. locations
2
States / cities
Chicago, Illinois • Charleston, North Carolina
Conditions
Type 2 Diabetes
Interventions
Literacy/Numeracy oriented educational intervention, Control Group
Behavioral
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 85 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Gastroparesis, Diabetic Gastroparesis, Nausea, Vomiting
Interventions
tadalafil
Drug
Lead sponsor
Mark Feinglos
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Durham, North Carolina
Not listed No phase listed Observational Accepts healthy volunteers

Imaging of Type 1 Diabetes Progression

NCT01521520
Conditions
Type 1 Diabetes
Interventions
ferumoxytol
Drug
Lead sponsor
Jason Gaglia
Other
Eligibility
18 Years and older
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Obesity, Insulin Resistance, Triglycerides, Diabetes
Interventions
Not listed
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
25 Years to 65 Years · Female only
Enrollment
149 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2013
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Type 2 Diabetes, Cardiovascular Disease
Interventions
TAK-875, TAK-875 Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years and older
Enrollment
3,207 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
218
States / cities
Birmingham, Alabama • Dothan, Alabama • Mobile, Alabama + 215 more
Conditions
Type 2 Diabetes Mellitus, Obesity
Interventions
Roux-en-Y Gastric Bypass (RYGB), Caloric Restriction, Exendin-9,39, Normal Saline
Procedure · Behavioral · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
20 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Type 2 Diabetes
Interventions
SMBG to guide clinical decisions, SMBG and CGM
Other
Lead sponsor
HealthPartners Institute
Other
Eligibility
18 Years to 75 Years
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Diabetic Kidney Disease
Interventions
Vitamin D3
Dietary Supplement
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Charleston, South Carolina
Recruiting Not applicable Interventional Accepts healthy volunteers

Phenotyping Genetic Risk for Type 2 Diabetes

NCT04024631
Conditions
Diabetes Mellitus, Type 2, Genetics
Interventions
75g glucose beverage (Glucola, Trutol, or similar brand), DXA, whole body
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
10 Years to 70 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Conditions
Diabetes Mellitus, Type 2, Coronary Artery Disease
Interventions
Ticagrelor, Clopidogrel
Drug
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
End Stage Renal Disease (ESRD)
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
21 Years and older
Enrollment
2,860 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Non-alcoholic Fatty Liver Disease, Diabetes
Interventions
Dietary intervention (calorie restricted diet)
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 60 Years
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2012
U.S. locations
1
States / cities
Vallejo, California
Completed Phase 2 Interventional Results available

Islet Transplantation for Type 1 Diabetes

NCT00014911
Conditions
Diabetes Mellitus, Insulin-Dependent
Interventions
Islet Transplantation, Sirolimus, Tacrolimus, Daclizumab, Sulfamethoxazole, Ganciclovir, Trimethoprim, Pentamidine
Procedure · Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 65 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2010
U.S. locations
5
States / cities
Miami, Florida • Boston, Massachusetts • Minneapolis, Minnesota + 2 more
Conditions
Diabetes Mellitus
Interventions
SYR-472, Placebo, Sitagliptin
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 80 Years
Enrollment
386 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2008
U.S. locations
105
States / cities
Birmingham, Alabama • Mobile, Alabama • Montgomery, Alabama + 102 more
Completed Early Phase 1 Interventional Accepts healthy volunteers

Role of Glucagon In Glucose Control in Cystic Fibrosis Related Diabetes

NCT02398383
Conditions
Cystic Fibrosis, Cystic Fibrosis Related Diabetes
Interventions
Oral Glucose Tolerance Test, Mixed Meal Tolerance Test, Hypoglycemic Clamp
Other
Lead sponsor
Yale University
Other
Eligibility
12 Years to 45 Years
Enrollment
7 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Diabetes Mellitus, Type 2
Interventions
Medically Tailored Meals, Tele-Medical Nutrition Therapy (tele-MNT)
Other · Behavioral
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Withdrawn Not applicable Interventional Accepts healthy volunteers

Improving Outpatient Colonoscopy Bowel Prep With the Orton Score

NCT04093557
Conditions
Colonic Polyp, Colon Cancer
Interventions
Orton Score, Typical Standard of Care
Other
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 100 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Type 1 Diabetes, type1diabetes, Type 1 Diabetes Mellitus
Interventions
Lactiplantibacillus plantarum, Placebo
Dietary Supplement · Other
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
3 Years to 45 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
Diabetes Mellitus, Health Behavior, Diabetes Mellitus, Type 2, Group Meetings
Interventions
Personalized Health Planning Program Administration, Usual Care
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Type 1 Diabetes Mellitus
Interventions
Blood samples for safety, Patient reported outcome questionnaires, Analysis of T-cell subsets
Diagnostic Test · Behavioral
Lead sponsor
MacroGenics
Industry
Eligibility
10 Years to 37 Years
Enrollment
219 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Treatment of Type I Diabetes Mellitus.
Interventions
Biological
Biological
Lead sponsor
DiaVacs, Inc.
Industry
Eligibility
12 Years to 35 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2013
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania