Changes in continuous glucose monitoring metrics and predictors of improvement 12 months after conversion from Freestyle Libre to Freestyle Libre 2

Autor: Roland H. Stimson, Anna R. Dover, Mark W. J. Strachan, Rohana J. Wright, Shareen Forbes, Fraser W. Gibb
Rok vydání: 2023
Předmět:
Zdroj: Stimson, R H, Dover, A R, Strachan, M W J, Wright, R J, Forbes, S & Gibb, F W 2023, ' Changes in continuous glucose monitoring metrics and predictors of improvement 12 months after conversion from Freestyle Libre to Freestyle Libre 2 ', Diabetic Medicine . https://doi.org/10.1111/dme.15130
ISSN: 1464-5491
0742-3071
DOI: 10.1111/dme.15130
Popis: AimsWe sought to assess whether conversion from Freestyle Libre to Freestyle Libre 2 (with low and high glucose alert functions) was associated with improved glucose metrics. Research Design and methodsA prospective observational study to assess changes in CGM metrics in 672 adults with type 1 diabetes when converting to Freestyle Libre 2. Secondary outcomes included predictors of reduction in time below range (TBR) and increase in time in range (TIR). ResultsTBR fell by a median of 1.0% (IQR -2.7 – 0.3, p ConclusionsConversion to Freestyle Libre 2 was associated with significant improvements in low glucose metrics. Alert function users were more likely to see improvements across all CGM metrics. Challenges remain in encouraging alert use, helping users set optimal alert thresholds and optimizing response to alerts.
Databáze: OpenAIRE
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