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ClinicalTrials.gov public records Last synced Sep 3, 2026, 4:43 PM EDT

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Showing 1–24 of 107 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed No phase listed Observational Accepts healthy volunteers

Relationship Between HbA1c and Chronic Glycemia in Patients With Cirrhosis

NCT02389127
Conditions
Cirrhosis, Diabetes Mellitus, Type 2
Interventions
Continuous glucose monitor (Dexcom, San Diego, CA)
Device
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Little Rock, Arkansas
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Glucose Evaluation Through Continuous Glucose Monitors in Polycystic Ovary Syndrome

NCT06050265
Conditions
PCOS (Polycystic Ovary Syndrome) of Bilateral Ovaries, Dysglycemia, Insulin Resistance
Interventions
DEXCOM Continuous Glucose Monitor (CGM)
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
San Francisco, California
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
Pregestational Diabetes
Interventions
CGM
Device
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Iowa City, Iowa
Completed No phase listed Observational Accepts healthy volunteers

Glucose Risk Assessment in Employer Populations

NCT04529824
Conditions
Diabetes, Pre-diabetes, Glucose Intolerance
Interventions
Dexcom G6 Continuous Glucose Monitor (CGM) System
Device
Lead sponsor
DexCom, Inc.
Industry
Eligibility
18 Years and older
Enrollment
207 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Lakeland, Florida
Conditions
Type2 Diabetes
Interventions
Continuous Glucose Monitor (CGM), Activity Tracker, Coaching
Device · Behavioral
Lead sponsor
Savvysherpa, Inc.
Industry
Eligibility
65 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Las Vegas, Nevada
Conditions
Diabetes Mellitus
Interventions
The Omnipod 5/Horizon HCL system
Device
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
3
States / cities
Stanford, California • Atlanta, Georgia • Charlottesville, Virginia
Conditions
Pregnancy, High Risk, Type 1 Diabetes
Interventions
Insulin, DEXCOM Continuous Glucose Monitor
Drug · Device
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older · Female only
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Type1 Diabetes Mellitus
Interventions
Aspart
Drug
Lead sponsor
Mountain Diabetes and Endocrine Center
Other
Eligibility
18 Years and older
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Asheville, North Carolina
Conditions
Type 1 Diabetes Mellitus
Interventions
t:slim X2 with Control-IQ Technology & Dexcom G6 CGM, t:slim X2 with Basal-IQ & Dexcom G6 CGM
Device
Lead sponsor
University of Virginia
Other
Eligibility
14 Years and older
Enrollment
164 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
7
States / cities
Santa Barbara, California • Stanford, California • Aurora, Colorado + 4 more
Completed Not applicable Interventional Results available

CGM Use in Poorly Controlled Youth With Type 1 Diabetes

NCT04721145
Conditions
Type 1 Diabetes, Hypoglycemia, High Blood Sugar
Interventions
Dexcom G6 Continuous Glucose Monitor
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
5 Years to 21 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Diabetes Mellitus, Type 2, Preterm Birth, Pregnancy, High Risk, Diabetes, Gestational
Interventions
Sliding Scale Insulin, Up-Titration of Home Insulin, Continuous Insulin Infusion, Dexcom G6 Professional Continuous Glucose Monitor
Drug · Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
Up to 50 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
4
States / cities
Birmingham, Alabama • Portland, Oregon • Greenville, South Carolina + 1 more
Conditions
Type 1 Diabetes Mellitus
Interventions
Closed Loop Control (CLC), Open Loop
Device
Lead sponsor
University of Virginia
Other
Eligibility
21 Years to 65 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Pre-Gestational Diabetes, Type2diabetes, Pregnancy in Diabetic, Pregnancy, High Risk
Interventions
DEXCOM G7 PRO Continuous Glucose Monitor, Patient mHealth app linked to a provider dashboard, Care team coaching for medical and social needs (HUB), Provider dashboard
Device · Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older · Female only
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Type 1 Diabetes Mellitus
Interventions
t:slim X2 with Control-IQ Technology & Dexcom G6 CGM, Sensor-augmented pump (SAP)
Device
Lead sponsor
University of Virginia
Other
Eligibility
14 Years and older
Enrollment
168 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
7
States / cities
Santa Barbara, California • Stanford, California • Aurora, Colorado + 4 more
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
Diabetes, Type 2 Diabetes, Type 2 Diabetes Mellitus - Poor Control
Interventions
Continuous Glucose Monitor (CGM)
Device
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Type 2 Diabetes Mellitus (T2DM), Type 1 Diabetes Mellitus (T1DM), Hyperglycemia
Interventions
Libre 3 Plus Continuous Glucose Monitor, Dexcom G7 Continuous Glucose Monitor
Device
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Hypoglycemia, Reactive, Hypoglycemia
Interventions
Dexcom CGM masked, Dexcom CGM unmasked
Device
Lead sponsor
Joslin Diabetes Center
Other
Eligibility
18 Years to 65 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Results available

A Study of t:Slim X2 With Control-IQ Technology

NCT03844789
Conditions
Type 1 Diabetes Mellitus
Interventions
t:slim X2 with Control-IQ Technology & Dexcom G6 CGM, Control Group
Device
Lead sponsor
University of Virginia
Other
Eligibility
6 Years to 13 Years
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
4
States / cities
Stanford, California • Aurora, Colorado • New Haven, Connecticut + 1 more
Conditions
Diabetes Mellitus
Interventions
Continuous Glucose Monitor (CGM)
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Diabetes Mellitus
Interventions
Continuous Glucose Monitor Dexcom G6 PRO
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Hyperglycemia
Interventions
Dexcom G6
Device
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Type 1 Diabetes
Interventions
Continuous Glucose Monitor, Self Monitoring Blood Glucose, Clinician
Device · Other
Lead sponsor
HealthPartners Institute
Other
Eligibility
7 Years and older
Enrollment
161 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
7
States / cities
New Haven, Connecticut • Tallahassee, Florida • Detroit, Michigan + 4 more