Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 1, 2026, 9:57 AM EDT

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Showing 1–24 of 56 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Type1diabetes, Fear of Hypoglycemia
Interventions
Fear of Hypoglycemia, Treatment As Usual
Behavioral · Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
10 Years to 17 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Aurora, Colorado
Completed Phase 1Phase 2 Interventional Results available

Butyrate Adjuvant Therapy for Type 1 Diabetes

NCT03999853
Conditions
Type1diabetes
Interventions
BKR-017
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
20 Years to 80 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Type1diabetes, Adolescent Behavior, Sleep
Interventions
observation
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
14 Years to 19 Years
Enrollment
23 participants
Timeline
2019 – 2023
U.S. locations
1
States / cities
Aurora, Colorado
Completed No phase listed Observational Accepts healthy volunteers

Bone Health and Microbiome in Persons With Type 1 Diabetes

NCT04784975
Conditions
Type1diabetes
Interventions
No intervention
Other
Lead sponsor
Indiana University
Other
Eligibility
12 Years to 20 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Indianapolis, Indiana
Recruiting No phase listed Observational Accepts healthy volunteers

Genetics Of Autoimmunity In Type I Diabetes

NCT03648918
Conditions
Type1diabetes, Diabetes Mellitus, Type 1, Type1 Diabetes Mellitus, Diabetes Mellitus
Interventions
Blood Collection
Other
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
2 Years and older
Enrollment
4,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2050
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
Type1diabetes
Interventions
Quick Bolus, Standard Bolus
Device
Lead sponsor
Yale University
Other
Eligibility
18 Years to 30 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Type1diabetes, Type1 Diabetes Mellitus, Diabetic Kidney Disease, Juvenile Diabetes, Diabetic Nephropathies, Diabetes Complications, Diabetes, Autoimmune
Interventions
Starbucks® Cold brew - 325ml bottle
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
12 Years to 21 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Aurora, Colorado
Enrolling by invitation No phase listed Observational

4T Sustainability Program

NCT06314048
Conditions
Type1diabetes
Interventions
CGM and RPM
Other
Lead sponsor
Stanford University
Other
Eligibility
6 Months to 21 Years
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Palo Alto, California
Completed No phase listed Observational

Accuracy Characterization Study

NCT01932944
Conditions
Type2 Diabetes, Type1diabetes, Insulin Dependent Diabetes
Interventions
No treatment
Device
Lead sponsor
Abbott Diabetes Care
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
2
States / cities
Walnut Creek, California • Rainier, Washington
Conditions
Type1diabetes
Interventions
very low carbohydrate diet, standard carbohydrate diet
Other
Lead sponsor
Boston Children's Hospital
Other
Eligibility
18 Years to 40 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Diabetic Kidney Disease, Type 1 Diabetes, Diabetes, Diabetes Mellitus, Diabetes Complications, Diabetic Nephropathies, Type1diabetes, Diabetes, Autoimmune, Autoimmune Diabetes, Juvenile Diabetes, Type 1 Diabetes Mellitus
Interventions
Aminohippurate Sodium Inj 20%, Iohexol Inj 300 milligrams/milliliter (mg/ml), PET/CT Scan, Renal Biopsy
Drug · Radiation · Procedure
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 30 Years
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Non-Nutritive Sweetener, Type 1 Diabetes, type1diabetes, Type 1 Diabetes Mellitus
Interventions
Cherry Sports Drink
Dietary Supplement
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
15 Years to 24 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
Type1diabetes
Interventions
Residential camp
Behavioral
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
3 Years to 5 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
2
States / cities
Dallas, Texas
Conditions
Type1diabetes
Interventions
Very low carbohydrate diet
Other
Lead sponsor
Boston Children's Hospital
Other
Eligibility
18 Years to 40 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Parents of Young Adults With Type 1 Diabetes: An Exploratory Study

NCT03158415
Conditions
Type1diabetes, Parents
Interventions
T1DToolkit.org mobile diabetes education
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 99 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Type1diabetes
Interventions
Not listed
Lead sponsor
Hoag Memorial Hospital Presbyterian
Other
Eligibility
18 Years and older
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Newport Beach, California
Conditions
Type1diabetes
Interventions
SteadiSet Extended Wear Infusion Set
Device
Lead sponsor
Tandem Diabetes Care, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
15
States / cities
Newport Beach, California • Stanford, California • Aurora, Colorado + 12 more
Recruiting Phase 4 Interventional

Diabetes in African Youth

NCT05454176
Conditions
type1diabetes
Interventions
Libre 2, Device for SMBG and Libre Pro
Device
Lead sponsor
University of Minnesota
Other
Eligibility
4 Years to 26 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Type1diabetes
Interventions
Dapagliflozin 10mg Tab, Pioglitazone 15 MG and 30mg, Placebo
Drug · Other
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Type1diabetes
Interventions
AHCL pump, Video conferencing Application
Device · Other
Lead sponsor
Children's Hospital New Orleans, LA
Other
Eligibility
10 Years to 17 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
New Orleans, Louisiana
Conditions
Hypoglycemia, Type1diabetes
Interventions
Fasting, Feeding
Other
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years to 45 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
type1diabetes
Interventions
Empagliflozin
Drug
Lead sponsor
Ohio State University
Other
Eligibility
12 Years to 18 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
type1diabetes, Obesity
Interventions
Hyperinsulinemic-euglycemic clamp, High Fat Mixed Meal Tolerance Test
Biological · Other
Lead sponsor
Yale University
Other
Eligibility
18 Years to 30 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Type1diabetes
Interventions
Very low carbohydrate diet, Standard carbohydrate diet
Other
Lead sponsor
Boston Children's Hospital
Other
Eligibility
18 Years to 40 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts