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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Insulin Pump Clear all
Completed Not applicable Interventional Results available

Diabetes Assistant (DiAs) Control-to-Range (CTR) Nocturnal Closed-Loop Camp Study

NCT01973413
View directory record Official record
Conditions
Diabetes Mellitus, Type 1
Interventions
Diabetes Assistant (DiAs), Tandem t:slim Insulin Pump, Dexcom G4 Platinum sensor
Device
Lead sponsor
University of Virginia
Other
Eligibility
10 Years to 35 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
Los Gatos, California
Source: ClinicalTrials.gov public record
Updated Apr 23, 2015 · Synced Sep 24, 2026, 4:05 PM EDT
Completed Not applicable Interventional Results available

The Monitoring Study

NCT02969863
View directory record Official record
Conditions
Type1diabetes
Interventions
Bihormonal Bionic Pancreas, Insulin Only Bionic Pancreas, Monitored for Hypoglycemia, Not Monitored for Hypoglycemia
Device · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 29, 2018 · Synced Sep 24, 2026, 4:05 PM EDT
Completed Not applicable Interventional Results available

Adaptive Biobehavioral Control (ABC) of Automated Insulin Delivery

NCT04784637
View directory record Official record
Conditions
Type 1 Diabetes Mellitus
Interventions
Web Simulation Tool (WST), Behavioral Adaptation Module (BAM), Auto Titration Module (ATM), Automated Insulin Delivery (AID) System
Device
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 70 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Nov 6, 2024 · Synced Sep 24, 2026, 4:05 PM EDT
Completed Phase 2 Interventional Results available

Phase 2 Study to Evaluate Safety and Efficacy of RM-493 in Obese Participants

NCT01749137
View directory record Official record
Conditions
Overweight
Interventions
Setmelanotide, Placebo
Drug
Lead sponsor
Rhythm Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
6
States / cities
Miami, Florida • Lexington, Kentucky • Rochester, New York + 3 more
Source: ClinicalTrials.gov public record
Updated Aug 13, 2023 · Synced Sep 24, 2026, 4:05 PM EDT
Completed Not applicable Interventional Results available

A Pilot Test of t:Slim X2 With Control-IQ Technology

NCT03368937
View directory record Official record
Conditions
Type1 Diabetes Mellitus
Interventions
Tandem t:slim X2 with Control-IQ Technology
Device
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 74 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated May 24, 2022 · Synced Sep 24, 2026, 4:05 PM EDT
Completed Phase 1 Interventional

A Randomised Trial Evaluating Continuous Subcutaneous Infusion of Formulations of NN1218 and NovoLog® in Subjects With Type 1 Diabetes

NCT01682902
View directory record Official record
Conditions
Diabetes, Diabetes Mellitus, Type 1
Interventions
Faster-acting insulin aspart, insulin aspart
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jan 8, 2017 · Synced Sep 24, 2026, 4:05 PM EDT
Completed Phase 2Phase 3 Interventional Results available

The Bihormonal iLet Bionic Pancreas Feasibility Study

NCT03840278
View directory record Official record
Conditions
Type 1 Diabetes Mellitus
Interventions
Bihormonal iLet Bionic Pancreas, Insulin-only Bionic Pancreas, Dasiglucagon
Device · Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 15, 2019 · Synced Sep 24, 2026, 4:05 PM EDT
Completed Not applicable Interventional

International Diabetes Closed Loop (iDCL) Trial: Research Site Training Protocol

NCT02844517
View directory record Official record
Conditions
Diabetes Mellitus, Type 1
Interventions
Artificial Pancreas
Device
Lead sponsor
University of Virginia
Other
Eligibility
14 Years to 74 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
7
States / cities
Santa Barbara, California • Stanford, California • Aurora, Colorado + 4 more
Source: ClinicalTrials.gov public record
Updated May 6, 2018 · Synced Sep 24, 2026, 4:05 PM EDT
Not yet recruiting Not applicable Interventional

Single Arm Intervention Trial of DEKA TWIIST TM Insulin Pump Utilizing Tidepool Loop Algorithm in Pregnant People With Pre-existing Type 1 Diabetes

NCT07808385
View directory record Official record
Conditions
Type 1 Diabetes, Pregnancy
Interventions
Automated Insulin Delivery (AID)
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
4
States / cities
Stanford, California • Aurora, Colorado • Rochester, Minnesota + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 7, 2026 · Synced Sep 24, 2026, 4:05 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Monitoring the Infusion Pressure in Insulin Infusion Sets in Healthy Adults

NCT02382536
View directory record Official record
Conditions
Diabetes
Interventions
BD Scarlett Infusion set, Medtronic QuickSet Infusion Set
Device
Lead sponsor
Becton, Dickinson and Company
Industry
Eligibility
18 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Fair Lawn, New Jersey
Source: ClinicalTrials.gov public record
Updated Feb 8, 2017 · Synced Sep 24, 2026, 4:05 PM EDT
Terminated Not applicable Interventional

Pramlintide Combined With Model Predictive Control Algorithm

NCT01434862
View directory record Official record
Conditions
Type 1 Diabetes Mellitus
Interventions
Closed loop with pramlintide, Closed loop without pramlintide, Open loop with pramlintide
Drug · Device
Lead sponsor
University of Virginia
Other
Eligibility
21 Years to 65 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Apr 30, 2014 · Synced Sep 24, 2026, 4:05 PM EDT
Recruiting No phase listed Observational

Twiist Postmarket Surveillance Study for Type 1 Diabetes

NCT07356089
View directory record Official record
Conditions
Type 1 Diabetes (T1D), Type 1 Diabetes Mellitus
Interventions
twiist Automated Insulin Delivery System
Device
Lead sponsor
Deka Research and Development
Industry
Eligibility
6 Years and older
Enrollment
1,875 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Jan 20, 2026 · Synced Sep 24, 2026, 4:05 PM EDT
Completed Not applicable Interventional Results available

Effect of Closed Loop Glucose Control on Exercise-Associated Hypoglycemia

NCT00831389
View directory record Official record
Conditions
Type 1 Diabetes Mellitus
Interventions
Closed Loop
Device
Lead sponsor
Medtronic MiniMed, Inc.
Industry
Eligibility
12 Years to 30 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Dec 11, 2017 · Synced Sep 24, 2026, 4:05 PM EDT
Completed Not applicable Interventional Results available

Fuzzy Logic Automated Insulin Regulation

NCT03040414
View directory record Official record
Conditions
Type 1 Diabetes Mellitus
Interventions
MedtronicMinimed 670G 3.0 hybrid closed loop system, Medtronic Minimed 670G 4.0 AHCL with Guardian Sensor (3) continuous glucose monitoring sensor.
Device
Lead sponsor
HealthPartners Institute
Other
Eligibility
14 Years to 30 Years
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
4
States / cities
New Haven, Connecticut • Gainesville, Florida • Boston, Massachusetts + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 19, 2021 · Synced Sep 24, 2026, 4:05 PM EDT
Completed Not applicable Interventional Results available

Study to Compare Efficacy of the MiniMed Paradigm REAL-Time System Vs. MDI in Subjects Naive to Insulin Pump Therapy

NCT00417989
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
MiniMed Paradigm REAL-Time System
Device
Lead sponsor
Medtronic MiniMed, Inc.
Industry
Eligibility
7 Years to 70 Years
Enrollment
485 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
26
States / cities
La Jolla, California • Orange, California • Boulder, Colorado + 23 more
Source: ClinicalTrials.gov public record
Updated May 22, 2018 · Synced Sep 24, 2026, 4:05 PM EDT
Completed Not applicable Interventional

Artificial Pancreas - Adolescent Physiology & Psychology Longitudinal Evaluation

NCT04510506
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
Artificial Pancreas (AP)
Device
Lead sponsor
University of Virginia
Other
Eligibility
11 Years to 12 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Dec 9, 2025 · Synced Sep 24, 2026, 4:05 PM EDT
Completed Phase 3 Interventional Results available

Safety and Efficacy Study of Hydromorphone Hydrochloride by Intrathecal Administration

NCT01709721
View directory record Official record
Conditions
Management of Chronic Pain
Interventions
Hydromorphone Hydrochloride, Programmable Implantable pump
Drug · Device
Lead sponsor
Piramal Critical Care, Ltd.
Industry
Eligibility
18 Years to 75 Years
Enrollment
153 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 3, 2021 · Synced Sep 24, 2026, 4:05 PM EDT
Terminated Not applicable Interventional Results available

Using an Artificial Pancreas System in Older Adult Type 1 Diabetes Mellitus Patients

NCT03353792
View directory record Official record
Conditions
Type1 Diabetes Mellitus
Interventions
CL/AP system, usual diabetic care
Device
Lead sponsor
Yale University
Other
Eligibility
50 Years to 75 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Nov 17, 2022 · Synced Sep 24, 2026, 4:05 PM EDT
Recruiting Phase 1 Interventional

MANATEE-T1D: Metformin ANd AutomaTEd Insulin Delivery System Effects on Renal Vascular Resistance, Insulin Sensitivity, and Cardiometabolic Function in Youth With Type 1 Diabetes

NCT05065372
View directory record Official record
Conditions
Type 1 Diabetes, Diabetic Kidney Disease, Cardiovascular Diseases, Endothelial Dysfunction, Insulin Sensitivity
Interventions
Metformin Hcl 1000Mg Tab, Aminohippurate Sodium 20 % Injection, Iohexol 300 Mg/mL Injectable Solution, Placebo
Drug
Lead sponsor
Kalie Tommerdahl
Other
Eligibility
12 Years to 25 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
2
States / cities
Aurora, Colorado • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 12, 2025 · Synced Sep 24, 2026, 4:05 PM EDT
Completed Not applicable Interventional Results available

Continuous Glucose Monitoring in Adolescents With Poorly Controlled Type 1 Diabetes

NCT01586065
View directory record Official record
Conditions
Type 1 Diabetes
Interventions
Continuous Glucose Monitor (CGM)
Device
Lead sponsor
Nemours Children's Clinic
Other
Eligibility
12 Years to 18 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 27, 2023 · Synced Sep 24, 2026, 4:05 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Medtronic 670G Insulin Pump and the Impact on Glycemic Control, Quality of Life, and Compliance

NCT04329871
View directory record Official record
Conditions
Type 1 Diabetes Mellitus
Interventions
Not listed
Lead sponsor
Metabolic Research Institute, Inc.
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
West Palm Beach, Florida
Source: ClinicalTrials.gov public record
Updated Apr 1, 2020 · Synced Sep 24, 2026, 4:05 PM EDT
Completed Not applicable Interventional Results available

Counter-Regulatory Impairment and the Effect of Microvascular Insulin Transfer in Type 1 Diabetes Mellitus

NCT00943787
View directory record Official record
Conditions
Diabetes Mellitus, Type 1
Interventions
Hyperinsulinemic, euglycemic and hypoglycemic clamp
Procedure
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Sep 7, 2014 · Synced Sep 24, 2026, 4:05 PM EDT
Not listed Not applicable Interventional

Defining the Role of Management Factors in Outcome Disparity in Pediatric T1D

NCT04614623
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Nov 3, 2020 · Synced Sep 24, 2026, 4:05 PM EDT
Completed Not applicable Interventional Results available

Closed-Loop Control in Young Children 5-8 Years Old Using DiAs Platform

NCT02750267
View directory record Official record
Conditions
Diabetes Mellitus, Type 1
Interventions
Diabetes Assistant (DiAs) with Closed-Loop
Device
Lead sponsor
University of Virginia
Other
Eligibility
5 Years to 9 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 23, 2017 · Synced Sep 24, 2026, 4:05 PM EDT