Flash Glucose Monitoring is Associated with HbA1c Improvement in Type 2 Diabetes Managed with Multiple Daily Injections of Insulin in the UK: A Retrospective Observational Study.

IF 3.8 3区 医学 Q2 Medicine
Diabetes Therapy Pub Date : 2024-09-01 Epub Date: 2024-08-05 DOI:10.1007/s13300-024-01629-z
Karen A Adamson, Fraser W Gibb, James McLaren, Thinzar Min, Hermione Price, Sailesh Sankaranarayanan, Anna Strzelecka
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Abstract

Introduction: There is a growing body of evidence demonstrating the benefit of flash glucose monitoring in people living with type 2 diabetes mellitus (T2DM). This real-world study aimed to evaluate the effect of initiating flash glucose monitoring on change in HbA1c after 3-6 months in adults living with T2DM treated with multiple daily injections of insulin.

Methods: A retrospective observational study using data from ten clinical centres in the UK for adults with T2DM treated with multiple daily injections of insulin for at least 1 year was conducted. Patients who had been using the FreeStyle Libre/Libre 2 Flash Glucose Monitoring System for at least 3 months with baseline HbA1c 64-108 mmol/mol (8.0-12.0%) recorded up to 3 months prior to system use were included. Pregnant patients and those on dialysis were excluded. Patients with an HbA1c value measured 3-6 months after commencing flash glucose monitoring were included in the final analysis for evaluation of change.

Results: In total, 87 patients were included in the final analysis (mean age, 60.0 ± 11.8 years, 60.9% male, mean body mass index (BMI), 31.6 ± 5.4 [mean ± SD]). From a mean baseline HbA1c of 80 ± 11 mmol/mol (9.5% ± 1.0%), HbA1c lowered by 11 ± 14 mmol/mol (1.0% ± 1.3%) at 3-6 months (p < 0.0001). A decrease was observed independent of age, baseline HbA1c, sex, duration of insulin use and BMI subgroups.

Conclusions: Initiation of flash glucose monitoring was associated with a clinically and statistically significant improvement in HbA1c in a real-world setting at 3-6 months.

Abstract Image

英国每日多次注射胰岛素治疗的 2 型糖尿病患者中,闪光血糖监测与 HbA1c 改善相关:一项回顾性观察研究。
导言:越来越多的证据表明,对 2 型糖尿病(T2DM)患者进行即时血糖监测有益。这项真实世界研究旨在评估对每日多次注射胰岛素的 T2DM 成人患者在 3-6 个月后启动闪存葡萄糖监测对 HbA1c 变化的影响:我们利用英国 10 个临床中心的数据开展了一项回顾性观察研究,研究对象是接受每日多次胰岛素注射治疗至少 1 年的 T2DM 成人患者。研究纳入了使用 FreeStyle Libre/Libre 2 Flash 血糖监测系统至少 3 个月的患者,这些患者在使用该系统前 3 个月的基线 HbA1c 记录为 64-108 mmol/mol (8.0-12.0%)。孕妇和透析患者除外。开始闪存葡萄糖监测 3-6 个月后测量 HbA1c 值的患者被纳入最终分析,以评估变化情况:共有 87 名患者被纳入最终分析(平均年龄为 60.0 ± 11.8 岁,60.9% 为男性,平均体重指数 (BMI) 为 31.6 ± 5.4 [平均 ± SD])。平均基线 HbA1c 为 80 ± 11 mmol/mol(9.5% ± 1.0%),3-6 个月后,HbA1c 降低了 11 ± 14 mmol/mol(1.0% ± 1.3%)(P 结论:HbA1c 降低的主要原因是血糖监测的启动:在真实世界环境中,启动闪光灯血糖监测可在 3-6 个月时显著改善 HbA1c 的临床和统计效果。
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来源期刊
Diabetes Therapy
Diabetes Therapy Medicine-Endocrinology, Diabetes and Metabolism
CiteScore
6.90
自引率
7.90%
发文量
130
审稿时长
6 weeks
期刊介绍: Diabetes Therapy is an international, peer reviewed, rapid-publication (peer review in 2 weeks, published 3–4 weeks from acceptance) journal dedicated to the publication of high-quality clinical (all phases), observational, real-world, and health outcomes research around the discovery, development, and use of therapeutics and interventions (including devices) across all areas of diabetes. Studies relating to diagnostics and diagnosis, pharmacoeconomics, public health, epidemiology, quality of life, and patient care, management, and education are also encouraged. The journal is of interest to a broad audience of healthcare professionals and publishes original research, reviews, communications and letters. The journal is read by a global audience and receives submissions from all over the world. Diabetes Therapy will consider all scientifically sound research be it positive, confirmatory or negative data. Submissions are welcomed whether they relate to an international and/or a country-specific audience, something that is crucially important when researchers are trying to target more specific patient populations. This inclusive approach allows the journal to assist in the dissemination of all scientifically and ethically sound research.
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