Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 12, 2026, 6:44 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Type 1 Diabetes Mellitus, Pregnancy in Diabetics
Interventions
Dexcom G6 CGM
Device
Lead sponsor
Sansum Diabetes Research Institute
Other
Eligibility
18 Years to 40 Years · Female only
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
3
States / cities
Santa Barbara, California • Rochester, Minnesota • New York, New York
Completed Not applicable Interventional Results available

Dexcom G6 Observational Study

NCT03832907
Conditions
Diabetes
Interventions
Dexcom G6 CGM - Continues Glucose Monitoring sensor system, POC BG - Point-of-Care Blood Glucose monitoring
Device · Diagnostic Test
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Not applicable Interventional Accepts healthy volunteers

The CGMS in GDM Labor and Delivery Study

NCT05067075
Conditions
Gestational Diabetes Mellitus in Pregnancy
Interventions
Blinded CGM
Device
Lead sponsor
Woman's
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Diabetic Ketoacidosis
Interventions
DEXCOM G6 CGM
Device
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
163 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
New York, New York
Conditions
Gestational Diabetes Mellitus in Pregnancy
Interventions
real time continuous glucose monitor, blinded continuous glucose monitor
Device
Lead sponsor
Woman's
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Impaired Glucose Tolerance, Prediabetes
Interventions
CGM
Device
Lead sponsor
Nemours Children's Clinic
Other
Eligibility
10 Years to 18 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Jacksonville, Florida
Completed Not applicable Interventional Results available

Evaluation of Physician-based Decision Support

NCT03443713
Conditions
Type 1 Diabetes Mellitus, MDI, CGM, Exercise
Interventions
Dexcom G6 CGM
Device
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 50 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Type 1 Diabetes
Interventions
Omnipod 5
Device
Lead sponsor
Insulet Corporation
Industry
Eligibility
2 Years and older
Enrollment
2,200 participants
Timeline
2023 – 2028
U.S. locations
1
States / cities
Buffalo, New York
Completed Not applicable Interventional Results available

The Insulin-Only Bionic Pancreas Pivotal Trial

NCT04200313
Conditions
Diabetes Mellitus, Type 1 Diabetes, Diabetes Mellitus, Type 1
Interventions
Bionic Pancreas (BP) with Aspart or Lispro, Bionic Pancreas with Fiasp (BPFiasp), Usual Care (UC), BP Guidance Insulin Dosing
Combination Product · Other
Lead sponsor
Jaeb Center for Health Research
Other
Eligibility
6 Years and older
Enrollment
440 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
16
States / cities
Orange, California • San Diego, California • Stanford, California + 13 more
Conditions
Type1 Diabetes
Interventions
HCL, verapamil 120mg tablet, non-HCL, placebo
Device · Drug
Lead sponsor
Jaeb Center for Health Research
Other
Eligibility
7 Years to 17 Years
Enrollment
113 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
6
States / cities
Palo Alto, California • Aurora, Colorado • New Haven, Connecticut + 3 more
Completed Not applicable Interventional Results available

Two Way Crossover Closed Loop Study MPC vs FMPD

NCT04771403
Conditions
Type 1 Diabetes
Interventions
FMPD AP algorithm, MPC AP system, Dexcom G6 Continuous Glucose Monitoring (CGM) System
Device
Lead sponsor
Oregon Health and Science University
Other
Eligibility
21 Years to 50 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Portland, Oregon
Completed Not applicable Interventional Results available

Dexcom G6 Intervention Study

NCT03877068
Conditions
Diabetes Mellitus
Interventions
Dexcom G6 CGM - Continues Glucose Monitoring sensor system, POC BG - Point-of-Care Blood Glucose monitoring
Device · Diagnostic Test
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
185 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
3
States / cities
Atlanta, Georgia • Baltimore, Maryland
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 2 Diabetes, Hip Osteoarthritis, Knee Osteoarthritis
Interventions
DexCom G6 continuous glucose monitor
Device
Lead sponsor
Thomas Jefferson University
Other
Eligibility
30 Years to 80 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Results available

Control-IQ Technology in Individuals With Type 2 Diabetes

NCT05111301
Conditions
Type 2 Diabetes Treated With Insulin
Interventions
Control-IQ technology 1.5
Device
Lead sponsor
Tandem Diabetes Care, Inc.
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
3
States / cities
Rochester, Minnesota • New York, New York • Austin, Texas
Conditions
Gestational Diabetes
Interventions
Group 1: one-hour GCT, Group 2: CGM placement
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older · Female only
Enrollment
1,628 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

Continuous Glucose Monitors (CGM) for Type 2 Diabetes (T2D) Risk Evaluation

NCT05404711
Conditions
Overweight and Obesity, PreDiabetes, Insulin Resistance
Interventions
CGM
Device
Lead sponsor
Mary Ellen Vajravelu, MD
Other
Eligibility
8 Years to 18 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Diabetes
Interventions
Uncovered CGM during radiologic procedures
Other
Lead sponsor
Deborah Elder
Other
Eligibility
11 Years to 25 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Kidney Transplant; Complications, Diabetes Mellitus, Type 2, Insulin Dependent Diabetes
Interventions
Dexcom G6, Dexcom G6 blinded sensor
Device
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Sacramento, California
Completed No phase listed Observational

CGM Use in Preterm Infants

NCT05436925
Conditions
Very Low Birth Weight Infant, Very Preterm Maturity of Infant, Hyperglycemia
Interventions
Dexcom G6 sensor Continuous Glucose Monitor (CGM)
Device
Lead sponsor
University of Minnesota
Other
Eligibility
Up to 72 Hours
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Type 1 Diabetes
Interventions
MPC closed-loop system in insulin only mode, MPC closed-loop system in insulin/pramlintide mode
Device
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 70 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Type 2 Diabetes Mellitus
Interventions
Glargine, Lispro, Dexcom G6
Drug · Device
Lead sponsor
Sandra Sobel
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Recruiting No phase listed Observational Accepts healthy volunteers

External Carotid Blood Flow in Individuals With Post-Bariatric Hypoglycemia

NCT07082478
Conditions
Hypoglycemia, Cerebral Blood Flow
Interventions
in-ear device measuring blood flow
Device
Lead sponsor
Joslin Diabetes Center
Other
Eligibility
18 Years to 70 Years
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
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