Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 16, 2026, 5:05 PM EDT

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Showing 25–48 of 529 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
Conditions
Type 1 Diabetes, Hypoglycemia
Interventions
Evening only administration of insulin glargine, Morning only administration of insulin glargine, split dose insulin glargine
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 90 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Diabetes Mellitus
Interventions
CGM
Device
Lead sponsor
DexCom, Inc.
Industry
Eligibility
2 Years and older
Enrollment
304 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
9
States / cities
Escondido, California • Palo Alto, California • Santa Barbara, California + 6 more
Conditions
Diabetes Mellitus, Type 1, Noncompliance, Patient
Interventions
Continuous Glucose Monitoring, Secure texting
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
13 Years to 18 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
2
States / cities
Dallas, Texas
Conditions
Diabetes Mellitus
Interventions
FreeStyle Libre 3
Device
Lead sponsor
Abbott Diabetes Care
Industry
Eligibility
4 Years and older
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
4
States / cities
Escondido, California • Santa Barbara, California • Idaho Falls, Idaho + 1 more
Conditions
Diabetes Mellitus
Interventions
Not listed
Lead sponsor
DexCom, Inc.
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
4
States / cities
Chino, California • La Mesa, California • West Hills, California + 1 more
Terminated Not applicable Interventional

Diabetes eConsult Non-Inferiority Study

NCT04089202
Conditions
Diabetes
Interventions
eConsult, Standard of care
Other
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years to 80 Years
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Type 2 Diabetes Mellitus, Hyperglycemia, Hypoglycemia
Interventions
Freestyle Libre 3 Continuous Glucose Monitor (CGM)
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Diabetes Mellitus, Type 2
Interventions
GEM + CGM
Behavioral
Lead sponsor
University of Virginia
Other
Eligibility
35 Years to 85 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Surgery--Complications
Interventions
Dexcom G6 continuous glucose monitor
Device
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Type 1 Diabetes Mellitus, Exercise Physiology
Interventions
Standard-of-Care Guidance (SoC), Usual Care (UC), netIOB & Exercise Toolkit (NEXT), Continuous Glucose Monitoring, Continuous Ketone Monitoring
Behavioral · Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 60 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Type 2 Diabetes
Interventions
Digital Health Coaching, Continuous Glucose Monitoring Teleconsults
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 89 Years
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Type 2 Diabetes
Interventions
Not listed
Lead sponsor
HealthPartners Institute
Other
Eligibility
18 Years to 75 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Minneapolis, Minnesota
Terminated No phase listed Observational Accepts healthy volunteers

Continuous Glucose Monitoring in Neonatal Hyperinsulinism

NCT06363929
Conditions
Hyperinsulinism, Hypoglycemia Neonatal
Interventions
Dexcom G6 continuous glucose monitor
Device
Lead sponsor
MemorialCare Health System
Other
Eligibility
24 Hours to 3 Months
Enrollment
1 participant
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Long Beach, California
Conditions
Type 2 Diabetes
Interventions
CGM
Device
Lead sponsor
DexCom, Inc.
Industry
Eligibility
18 Years and older
Enrollment
283 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
21
States / cities
Aurora, Colorado • Denver, Colorado • Lake City, Florida + 18 more
Conditions
Type 1 Diabetes
Interventions
C-Carbs Program
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Prediabetes, Type 2 Diabetes (T2DM)
Interventions
Vitamin D (Cholecalciferol ), Placebo
Drug
Lead sponsor
Tufts Medical Center
Other
Eligibility
30 Years to 74 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Boston, Massachusetts
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Effects of Multi-day Interruptions in Sitting on Type 2 Diabetes-relevant Outcomes in Children

NCT04469790
Conditions
Sedentary Behavior, Affect, Metabolic Disturbance, Anxiety, Cardiac Autonomic Nervous System Function
Interventions
SIT+WALK, EX
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
8 Years to 11 Years
Enrollment
188 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Completed No phase listed Observational Accepts healthy volunteers

Glycemic Monitoring in Cystic Fibrosis

NCT02211235
Conditions
Cystic Fibrosis
Interventions
Not listed
Lead sponsor
University of Colorado, Denver
Other
Eligibility
6 Years to 25 Years
Enrollment
146 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Type 1 Diabetes, Type 2 Diabetes
Interventions
Not listed
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
La Jolla, California
Conditions
Type 2 Diabetes
Interventions
The DECIDE Self-Management Program, Continuous Glucose Monitoring (CGM)
Behavioral
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Manhasset, New York
Conditions
Type1 Diabetes Mellitus, Type 2 Diabetes Mellitus
Interventions
LabPatch Continuous Glucose Monitoring (CGM)
Device
Lead sponsor
Joslin Diabetes Center
Other
Eligibility
18 Years to 75 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Data Acquisition to Model Glycemic Response

NCT03612999
Conditions
Healthy
Interventions
Dexcom continuous glucose monitor, Fitbit activity tracker, Subjects record daily activity, Subjects record psychological state
Device · Behavioral
Lead sponsor
Savvysherpa, Inc.
Industry
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Minnetonka, Minnesota
Not listed Not applicable Interventional Accepts healthy volunteers

CGMIS 48-hour Feasibility Study

NCT05562206
Conditions
Type1diabetes
Interventions
CGMIS (Continuous Glucose Monitoring Infusion Set)
Device
Lead sponsor
Pacific Diabetes Technologies
Industry
Eligibility
18 Years to 75 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Renton, Washington