Evidence mapPaperPMID 42347980Full record

Trial reportDiabetologia2026

Metabolic and vascular outcomes after transition to the MiniMed 780G system in adults ≥65 years with type 1 diabetes: a randomised, single-centre study.

Bartłomiej Matejko, Katarzyna Cyranka, Paulina Suduł, Kamila Susuł, Jakub Krężel, Juliia Chernovol, Paweł Maga, Maciej T Malecki, Tomasz Klupa

Registry-linked trialAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Diabetologia, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06207838 (Transition of T1DM Patients Aged Over 65 Years Into AHCL), which is not on this map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT06207838 naunknown statusnot on this map

Transition of T1DM Patients Aged Over 65 Years Into AHCL (780G) Insulin Pump: the Impact on Glucose Patterns, Quality of Life Physical & Cognitive Measures, as Well as Vascular Status

TypeinterventionalSponsorJagiellonian UniversityRan2023 to 2024Enrolled30ConditionsDiabetes Type 1ArmsMiniMed 780G system
3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Bartłomiej MatejkoDepartment of Metabolic Diseases, Jagiellonian University Medical College, Krakow, Poland.ORCID http://orcid.org/0000-0001-6938-352X
Katarzyna CyrankaDepartment of Metabolic Diseases, Jagiellonian University Medical College, Krakow, Poland.
Paulina SudułDepartment of Metabolic Diseases, Jagiellonian University Medical College, Krakow, Poland.
Kamila SusułUnit of Psychodiabetology, Department of Metabolic Diseases, Jagiellonian University Medical College, Krakow, Poland.
Jakub KrężelClinical Department of Angiology, University Hospital in Krakow, Krakow, Poland.
Juliia ChernovolClinical Department of Angiology, University Hospital in Krakow, Krakow, Poland.
Paweł MagaUniversity Hospital in Krakow, Krakow, Poland.
Maciej T MaleckiDepartment of Metabolic Diseases, Jagiellonian University Medical College, Krakow, Poland.
Tomasz KlupaDepartment of Metabolic Diseases, Jagiellonian University Medical College, Krakow, Poland. tomasz.klupa@uj.edu.pl.

Funding

Investigator Driven Grant (Medtronic) ERP 2022-13079
6 · The paper itself

Abstract

aims/hypothesisHybrid closed-loop insulin delivery systems are increasingly regarded as the preferred therapy for type 1 diabetes, although evidence in older adults remains limited. The aim of this randomised study was to evaluate the effectiveness and safety of the MiniMed 780G system in individuals with type 1 diabetes aged ≥65 years, with HbA

methodsThis single-centre, open labelled (outcome assessors were not masked), randomised, controlled, parallel-group trial enrolled 34 participants who were randomly assigned in a 1:1 ratio using a computer-generated randomisation schedule to either advanced hybrid closed-loop (AHCL) therapy or control therapy (multiple daily injections or continuous subcutaneous insulin infusion) and followed for 12 months.

resultsTwenty-nine participants completed the study. Baseline characteristics, including glycaemic metrics, were comparable across groups (p>0.05). The AHCL group demonstrated a rapid and sustained improvement in glycaemic management, with time in range increasing from 57.4% at baseline to 79.7% at 12 months (p<0.001), accompanied by reductions in hyperglycaemia as reflected by time above range and time above range 2 (nominal p<0.001; p<0.001), and with no increase in hypoglycaemia across time below range and time below range 2 (nominal p=0.463; p=1). Adjusted between-group differences favoured AHCL for time in range (15.7% [95% CI 8.6, 22.6]) and HbA CONCLUSIONS/

interpretationThe MiniMed 780G system appears effective for glycaemic management and safe for use in older adults with long-standing type 1 diabetes and a high burden of comorbidities. A non-statistically significant numerical tendency (p>0.05) in the improvement of vascular function that requires further confirmation was also observed.

trial registrationClinicalTrials.gov NCT06207838.

Indexed as

Diabetes Mellitus, Type 1Hypoglycemic AgentsInsulinInsulin Infusion SystemsAgedBlood GlucoseFemaleGlycated HemoglobinHumansMaleTreatment OutcomeBlood GlucoseGlycated HemoglobinHypoglycemic AgentsInsulinAHCLCGMElderlyInsulin pump therapyMicrocirculation

Identifiers

PMID42347980
PMCPMC13424476

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.