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NCT05714059

Safety and Effectiveness of the MiniMed™ 780G System With DS5 CGM

Completed NA Results posted Last updated 17 February 2025
What this trial tests

NA trial testing Insulin Pump with Continuous Glucose Monitoring in Type 1 Diabetes in 250 participants. Completed in 29 December 2023.

Timeline
28 February 2023
Primary endpoint
29 December 2023
29 December 2023

Quick facts

Lead sponsorMedtronic MiniMed, Inc.
PhaseNA
StatusCompleted
Study typeINTERVENTIONAL
Allocationna
Designsingle group
Maskingnone
Primary purposetreatment
Enrollment250
Start date28 February 2023
Primary completion29 December 2023
Estimated completion29 December 2023
Sites23 locations across United States

Drugs / interventions tested

Conditions studied

Sponsor

Medtronic MiniMed, Inc.

Who can join

Adults 7 to 80, any sex, with Type 1 Diabetes. Patients with the condition only — healthy volunteers not accepted.

Results — posted to ClinicalTrials.gov

Per-arm endpoint measurements with 95% confidence intervals where reported. Source: trial results section.

Primary Safety Endpoint - Change in HbA1c Primary · 3 months

The overall mean change in HbA1c from baseline to end of 3-month study period. Non-inferiority test.

GroupValue95% CI
Subjects 7-17 Years of Age-0.4± 0.8
Subjects 18-80 Years of Age-0.7± 0.7
Primary Effectiveness Endpoint for Age 18-80 - Percent of Time in Range (TIR 70-180 mg/dL) Primary · Last 6-7 weeks of 3 month study period

Age 18-80: The mean % of time in range (TIR 70-180 mg/dL). Non-inferiority test.

GroupValue95% CI
Subjects 7-17 Years of Age71.4± 9.9
Subjects 18-80 Years of Age80.2± 8.1
Secondary Effectiveness Endpoint 1 - Percent of Time in Hypoglycemia (< 54 mg/dL) Secondary · Last 6-7 weeks of 3 month study period

The mean % of time in hypoglycemia (\< 54 mg/dL) . Non-inferiority test.

GroupValue95% CI
Subjects 7-17 Years of Age0.4± 0.3
Subjects 18-80 Years of Age0.2± 0.4
Secondary Effectiveness Endpoint 2 - Percent of Time in Range (TIR 70-180 mg/dL) Secondary · Last 6-7 weeks of 3 month study period

The mean % of time in range (TIR 70-180 mg/dL ).Superiority test.

GroupValue95% CI
Subjects 7-17 Years of Age71.4± 9.9
Subjects 18-80 Years of Age80.2± 8.1

Adverse events — posted to ClinicalTrials.gov

Time frame: 3 month Study period. Reporting threshold: 0%. Adverse-event reports describe events observed during the trial — not all are caused by the drug.

Subjects 7-17 Years of Age
Serious: 0/112 (0%)
Deaths: 0/112
Subjects 18-80 Years of Age
Serious: 3/110 (3%)
Deaths: 0/110

Serious adverse events (2 terms)

ReactionSystemSubjects 7-17 Years of AgeSubjects 18-80 Years of Age
HypoglycaemiaMetabolism and nutrition disorders
Diabetic ketoacidosisMetabolism and nutrition disorders
Other adverse events (74 terms — click to expand)

ReactionSystemSubjects 7-17 Years of AgeSubjects 18-80 Years of Age
Upper respiratory tract infectionInfections and infestations
HyperglycaemiaMetabolism and nutrition disorders
NasopharyngitisInfections and infestations
Infusion site infectionInfections and infestations
Viral infectionInfections and infestations
AnxietyPsychiatric disorders
GastritisGastrointestinal disorders
Medical device site haemorrhageGeneral disorders
Medical device site reactionGeneral disorders
COVID-19Infections and infestations
GastroenteritisInfections and infestations
Localised infectionInfections and infestations
Otitis externaInfections and infestations
Ligament sprainInjury, poisoning and procedural complications
Oropharyngeal painRespiratory, thoracic and mediastinal disorders
Postural orthostatic tachycardia syndromeCardiac disorders
Retinal detachmentEye disorders
RetinopathyEye disorders
Abdominal pain upperGastrointestinal disorders
Gastrointestinal disorderGastrointestinal disorders
Irritable bowel syndromeGastrointestinal disorders
Oral painGastrointestinal disorders
VomitingGastrointestinal disorders
IllnessGeneral disorders
Influenza like illnessGeneral disorders
Infusion site dermatitisGeneral disorders
Infusion site haemorrhageGeneral disorders
Infusion site painGeneral disorders
Infusion site rashGeneral disorders
Infusion site reactionGeneral disorders
Medical device site dermatitisGeneral disorders
Medical device site painGeneral disorders
Medical device site pruritusGeneral disorders
PyrexiaGeneral disorders
Allergy to arthropod biteImmune system disorders
HypersensitivityImmune system disorders
CellulitisInfections and infestations
ConjunctivitisInfections and infestations
CystitisInfections and infestations
FolliculitisInfections and infestations

Most-reported serious reactions: Hypoglycaemia, Diabetic ketoacidosis.

Data from ClinicalTrials.gov NCT05714059 adverse events section.

Sponsor's own description

The purpose of this study is to confirm the safety and effectiveness of the MiniMed 780G insulin pump used in combination with the DS5 CGM in type 1 diabetes adult and pediatric subjects in a home setting.

Publications & conference data

1 peer-reviewed publication reference this trial (live from Europe PMC):

  1. Safety and Glycemic Outcomes of the MiniMed 780G System with a Disposable All-in-One Sensor.
    Nally LM, Sherr JL, Garg SK, Marks BE, et al · · 2026 · cited 2× · PMID 40824839 · DOI 10.1177/15209156251368928

Verify or expand the search:

Other trials of Insulin Pump with Continuous Glucose Monitoring

Trials testing the same drug.

Other recruiting trials for Type 1 Diabetes

Currently open trials in the same condition.

Other Medtronic MiniMed, Inc. trials

Trials by the same sponsor.

Verify against primary sources

Data sources for this page

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT05714059.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing