Evidence map›Paper›PMID 41318615›Full record

ArticleDiabetology & metabolic syndrome2025

Impact of changes in diabetes care models and advanced technologies on two-year glycemic control after COVID-19 lockdown in adults with Type 1 Diabetes.

Lutgarda Bozzetto, Roberta Lupoli, Maria Masulli, Annalisa Creanza, Raffaele De Angelis, Clemente Giglio, Manuela Macera, Carmen Rainone, Giovanni Annuzzi, Brunella Capaldo

Abstract read
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Article in Diabetology & metabolic syndrome, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Lutgarda BozzettoDepartment of Clinical Medicine and Surgery, Federico II University, Via Pansini 5, Naples, 80131, Italy.
Roberta LupoliDepartment of Molecular Medicine and Medical Biotechnology, Federico II University, Naples, Italy.
Maria MasulliDepartment of Clinical Medicine and Surgery, Federico II University, Via Pansini 5, Naples, 80131, Italy.
Annalisa CreanzaDepartment of Clinical Medicine and Surgery, Federico II University, Via Pansini 5, Naples, 80131, Italy.
Raffaele De AngelisDepartment of Clinical Medicine and Surgery, Federico II University, Via Pansini 5, Naples, 80131, Italy.
Clemente GiglioDepartment of Clinical Medicine and Surgery, Federico II University, Via Pansini 5, Naples, 80131, Italy.
Manuela MaceraDepartment of Clinical Medicine and Surgery, Federico II University, Via Pansini 5, Naples, 80131, Italy.
Carmen RainoneDepartment of Clinical Medicine and Surgery, Federico II University, Via Pansini 5, Naples, 80131, Italy.
Giovanni AnnuzziDepartment of Clinical Medicine and Surgery, Federico II University, Via Pansini 5, Naples, 80131, Italy. annuzzi@unina.it.
Brunella CapaldoDepartment of Clinical Medicine and Surgery, Federico II University, Via Pansini 5, Naples, 80131, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsThe COVID-19 pandemic led to significant shifts in lifestyle and clinical management for individuals with Type 1 Diabetes (T1D) that, during the COVID-19 lockdown, showed an improved glycemic control, characterized by increased time-in-range (TIR) and reduced glucose variability. This study aimed to assess the long-term trends and factors influencing glycemic control over two years post-lockdown in adults with T1D.

methodsA longitudinal study was conducted on 207 adults with T1D (mean age 38 ± 13 years), with 50.2% using multiple daily insulin injections and 49.8% on continuous subcutaneous insulin infusion. Continuous glucose monitoring (CGM) metrics-including TIR, time-above-range (TAR); time-below-range (TBR), and coefficient of variation (CV)- were assessed before, during, and at 6, 12, and 24 months post-lockdown. Participants also completed an online questionnaire evaluating lifestyle habits before, during, and one year after lockdown.

resultsThe glycemic improvements observed during lockdown persisted for two years. TIR 70-180 mg/dl remained significantly higher, while TAR > 250 mg/dl and TBR < 54 mg/dl were significantly lower at all post-lockdown time points (p < 0.05 for all). These improvements were not attributed to lifestyle changes, which remained relatively stable one year after lockdown. Telemedicine was implemented being the prevalent model of care during this period. Notably, the improvement in glycemic control concerned the participants transitioning to advanced insulin delivery systems during the two-year observational period (p < 0.001).

conclusionsGlycemic control improvements in adults with T1D were sustained for two years post-lockdown and related to transitioning to more advanced insulin delivery systems.

Indexed as

Covid-19 pandemicDiabetes technologiesInsulin delivery systemsTelemedicineType 1 diabetes

Identifiers

PMID41318615
PMCPMC12772025

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