دورية أكاديمية
基于1型糖尿病患者的空腹和餐后血糖增量、血糖变异性和非血糖因素对HbA1C的相对贡献
| العنوان: | 基于1型糖尿病患者的空腹和餐后血糖增量、血糖变异性和非血糖因素对HbA1C的相对贡献 |
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| المؤلفون: | Yongwen Zhou, Mao Zheng, Hongrong Deng, Xueying Zheng, Sihui Luo, Daizhi Yang, Xiaodong Mai, Wen Xu, Jinhua Yan, Jianping Weng |
| المصدر: | Journal of Diabetes, Vol 15, Iss 6, Pp 465-473 (2023) |
| بيانات النشر: | Wiley, 2023. |
| سنة النشر: | 2023 |
| المجموعة: | LCC:Diseases of the endocrine glands. Clinical endocrinology |
| مصطلحات موضوعية: | 基础高血糖, 餐后血糖, HbA1C, 1型糖尿病, Diseases of the endocrine glands. Clinical endocrinology, RC648-665 |
| الوصف: | Abstract Aim Evidence for contribution of basal and postprandial glucose increment, and glycemic variability to glycated hemoglobin (HbA1c) among adults with type 1 diabetes (T1D) is limited. This study aimed to capture glycemic fluctuation patterns and quantify contributions of these factors to HbA1c levels among adults with T1D. Methods HbA1c, continuous glucose monitoring (CGM), and diet diaries were collected and pooled from two clinical trials. Available data sets were divided into HbA1c quartiles: group 1 (≤6.7%), group 2 (6.7%–7.3%), group 3 (7.3%–7.8%), and group 4 (≥7.8%). Area under curve above 110 mg/dL (AUC>110mg/dL) in 24‐h profile was defined as overall hyperglycemia and stratified with postprandial hyperglycemia (PHG, AUC>110mg/dL in 3‐h period after meals) and basal hyperglycemia (BHG, AUC>110mg/dL in remaining period). Linear regression analysis was used to estimate the proportion of variance in HbA1c explained by BHG, preprandial glucose, PHG, glycemic variability, and non‐glycemic factors (age, body mass index, hemoglobin, and duration). Results A total of 169 550 glucose data in 2409 meals recorded from 102 patients (male/female, 34/68) were included. Age and duration were 35.2 ± 12.6 and 8.9 (2.9, 13.0) years, with 51.0% using pumps. Overall, BHG was four times higher than PHG (p all .05). Factors included in analysis explained a total of 74% of the variance in HbA1c, in which BHG accounted for 32.1% of variance whereas PHG accounted for 24.4%. In group with HbA1c >7.3%, BHG accounted for a higher percentage with 33.8% of the variance in HbA1c. Conclusions In our study, basal hyperglycemia better predicts overall glycemic control than postprandial hyperglycemia among adults with T1D. The relative contribution of basal hyperglycemia increased gradually with HbA1c increasing and predominant strategy for insulin titration among T1D is different among different levels of glycemic control. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1753-0407 1753-0393 |
| العلاقة: | https://doaj.org/toc/1753-0393Test; https://doaj.org/toc/1753-0407Test |
| DOI: | 10.1111/1753-0407.13388 |
| الوصول الحر: | https://doaj.org/article/39a39a127dd44b2497e70df2a731f168Test |
| رقم الانضمام: | edsdoj.39a39a127dd44b2497e70df2a731f168 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 17530407 17530393 |
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| DOI: | 10.1111/1753-0407.13388 |