ArticleDiabetes, obesity & metabolism2025
Glycaemic impact of the pre-exercise timing of an elevated glucose target implemented using an automated insulin delivery system in adults with type 1 diabetes.
Article in Diabetes, obesity & metabolism, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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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.
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Who cites it
2 citing papers in PubMed.
- Safety and glycaemic control during exercise with the MiniMed™ 780G: A narrative review of evidence from lab to real world.Diabetes, obesity & metabolism · 2026Review
- Glycaemic impact of the pre-exercise timing of an elevated glucose target implemented using an automated insulin delivery system in adults with type 1 diabetes.Diabetes, obesity & metabolism · 2025Article
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
aimTo determine the impact of a temporary elevated glucose target (TT) on hypoglycaemia and glycaemic outcomes with exercise in adults with type 1 diabetes using an automated insulin delivery (AID) system. MATERIALS AND
methodsTwenty-six participants using the Medtronic MiniMed™ 780G system performed 16 exercise bouts: 12 afternoon bouts (four 40 min and four 90 min moderate-intensity exercise [MIE] and four 40 min high-intensity interval exercise [HIE]) and four morning bouts of 40 min MIE, with a TT set 60 min (TT60), 20 min (TT20), 0 min (TT0) or no TT (TTnil) pre-exercise. Oral carbohydrate was consumed pre-exercise for glucose <100 mg/dL and during exercise for sensor glucose <70 mg/dL or symptomatic hypoglycaemia confirmed by fingerprick blood glucose. The primary outcome was time below range (TBR; <70 mg/dL) from exercise commencement to 2 h post-exercise, with each TT condition compared with TT60 via sign rank test.
resultsThe primary outcome, median TBR, was 0% from exercise commencement to 120 min post-exercise for all conditions with no difference between TT conditions. Insulin delivery in the 2 h pre-exercise was higher for TTnil compared to TT60 (1.3 [0.9, 2.4] Units vs. 2.0 [1.1, 3.0] Units; p = 0.013); however there was no difference between TT conditions for starting glucose, time in range (TIR) or for the number of participants who experienced a hypoglycaemia episode from exercise commencement to 2 h post-exercise.
conclusionsGlycaemia with exercise was excellent regardless of TT timing, which had no measurable effect on TBR during and post-exercise in a well-controlled cohort in the absence of a recent meal.
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Registered trials
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