Abstract:
:Measuring the hemoglobin A(1c) (HbA(1c)) is the standard-of-care method to assess long-term glycemic control of patients with diabetes, describing the average glycemic level. However, the HbA(1c) does not reflect acute fluctuations in glucose levels. Variability of glycemia probably has an impact on the development of diabetes-related late complications. A novel model presented in this article combines different summary measures derived from continuously recorded glucose profiles (including parameters describing glycemic variability) and the HbA(1c). The five parameters taking into account are the axes of a "glucose pentagon." Connecting the values of these parameters provided an enclosed area of a given size. For a patient with diabetes, these parameters and the connected area describe how his or her glycemia was during the monitoring period. The area of the glucose pentagon for a patient with diabetes, divided by the standard area of healthy subjects, yields a non-dimensional characteristic value defined as the glycemic risk parameter. It is assume that this risk parameter provides a more meaningful overall description of metabolic control than the HbA(1c) alone. In addition, it might also allow a better assessment of a patient's risk for developing diabetes-related late complications in comparison to the HbA(1c) alone. Of critical importance is, of course, that the clinical relevance of the glucose pentagon is verified in adequate long-term clinical studies.
journal_name
Diabetes Technol Therjournal_title
Diabetes technology & therapeuticsauthors
Thomas A,Schönauer M,Achermann F,Schnell O,Hanefeld M,Ziegelasch HJ,Mastrototaro J,Heinemann Ldoi
10.1089/dia.2008.0119subject
Has Abstractpub_date
2009-06-01 00:00:00pages
399-409issue
6eissn
1520-9156issn
1557-8593journal_volume
11pub_type
杂志文章abstract::Maintaining optimal blood glucose (BG) control is difficult for type 1 diabetes mellitus (T1DM) patients when typical daily regimens of food, insulin and exercise are altered. Artificial intelligence (AI) systems consisting of treatment algorithms calibrated through large datasets of patient specific information may o...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/15209150050501989
更新日期:2000-01-01 00:00:00
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journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/152091503763816490
更新日期:2003-01-01 00:00:00
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更新日期:2020-11-23 00:00:00
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journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/dia.2016.0216
更新日期:2016-10-01 00:00:00
abstract:BACKGROUND:To examine trimester-specific associations among glycemic variability, fetal growth, and birthweight in pregnancies with type 1 diabetes mellitus (Type 1 DM). METHODS:In this retrospective cohort study of 41 pregnant women with Type 1 DM, we used continuous glucose monitoring (CGM) data to calculate glycemi...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/dia.2017.0443
更新日期:2018-06-01 00:00:00
abstract:BACKGROUND:The value of self-monitoring of blood glucose (SMBG) for persons with type 2 diabetes who do not use insulin remains controversial. This observational study compares the likelihood of medication adherence and change in glycated hemoglobin (A1C) for non-insulin-using patients using SMBG versus those not using...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/dia.2012.0047
更新日期:2012-09-01 00:00:00
abstract::With the expiration of patent protection for several originator insulin analog molecules, the availability of insulin analog copies is set to increase. Many regulatory authorities have developed, and continue to refine, guidelines for the approval of biosimilar insulin analogs. Aspects such as the structure, pharmacok...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章,评审
doi:10.1089/dia.2016.0263
更新日期:2017-02-01 00:00:00
abstract:BACKGROUND:For patients with type 1 diabetes mellitus, a bihormonal artificial endocrine pancreas system utilizing glucagon and insulin has been found to stabilize glycemic control. However, commercially available formulations of glucagon cannot currently be used in such systems because of physical instability characte...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/dia.2014.0047
更新日期:2014-11-01 00:00:00
abstract:: Objective: To assess the safety and efficacy of a simplified initialization for the Tandem t:slim X2 Control-IQ hybrid closed-loop system, using parameters based on total daily insulin ("MyTDI") in adolescents with type 1 diabetes under usual activity and during periods of...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/dia.2019.0471
更新日期:2020-08-01 00:00:00
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journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/dia.2020.0109
更新日期:2020-12-01 00:00:00
abstract:BACKGROUND:We evaluated the impact of a 2-year chat line involving adolescents with type 1 diabetes regarding quality of life and metabolic control. METHODS:We enrolled 193 children, 10-18 years of age (mean ± SD, 13.6 ± 2.7 years), with type 1 diabetes for 1.2-6 years (3.6 ± 2.4 years), body mass index of 23.2 ± 4.1 ...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/dia.2010.0188
更新日期:2011-05-01 00:00:00
abstract:BACKGROUND:Pregnancy and early motherhood are extraordinarily demanding periods for women with type 1 diabetes, who therefore need optimal support. This article describes the process of developing person-centered Web-based support for women with type 1 diabetes during the period of pregnancy through early motherhood. I...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/dia.2012.0217
更新日期:2013-01-01 00:00:00
abstract:BACKGROUND:SAR342434 is a biosimilar follow-on of insulin lispro-Humalog®. This study aimed to show similar efficacy, safety, and immunogenicity of SAR342434 (SAR-Lis) versus insulin lispro-Humalog (Ly-Lis) in adult patients with type 1 diabetes (T1DM) treated with multiple daily injections while using basal insulin gl...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1089/dia.2017.0117
更新日期:2017-09-01 00:00:00
abstract::Subcutaneous (s.c.) injections of identical insulin doses may lead to considerable intra- and inter-individual differences in the current metabolic control of patients with diabetes mellitus. This well-known variability of the metabolic effect of insulin hampers practical insulin therapy considerably. The aim of this ...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章,评审
doi:10.1089/152091502320798312
更新日期:2002-01-01 00:00:00
abstract:BACKGROUND:The aim of this study was to elucidate the characteristics of accuracy of subcutaneous continuous glucose monitoring (SCGM) in the perioperative period for neurosurgical and cardiac surgery patients. METHODS:Forty-five subjects, including healthy volunteers (n = 15), neurosurgical patients (n = 15), and car...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/dia.2018.0140
更新日期:2018-10-01 00:00:00
abstract:BACKGROUND:Real-time continuous glucose monitoring (CGM) was studied in 140 adults with diabetes over a 12-week period of home use. Hemoglobin A(1c)(HbA1c) was measured on day 1 (baseline) and at weeks 6 and 12. METHODS:On day 1, participants received the CGM device (STS(R) System, DexCom, Inc., San Diego, CA) and und...
journal_title:Diabetes technology & therapeutics
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1089/dia.2007.0205
更新日期:2007-06-01 00:00:00
abstract:BACKGROUND:There is an unmet need for a modular artificial pancreas (AP) system for clinical trials within the existing regulatory framework to further AP research projects from both academia and industry. We designed, developed, and tested the interoperable artificial pancreas system (iAPS) smartphone app that can int...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/dia.2018.0278
更新日期:2019-01-01 00:00:00
abstract::The Editor of Diabetes Technology & Therapeutics is officially retracting the article entitled, "No Deleterious Effect of Lockdown Due to COVID-19 Pandemic on Glycaemic Control, Measured by Glucose Monitoring, in Adults with Type 1 Diabetes," by Beato-Vibora PI. Diabetes Technol Ther 2020; epub DOI: 10.1089/dia.2020.0...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章,收录出版
doi:10.1089/dia.2020.0184
更新日期:2020-05-12 00:00:00
abstract:BACKGROUND:Preventing the complications of diabetes requires tight control and minimizing blood glucose fluctuation. Pursuing these goals increases the risk of severe hypoglycemia. The authors hoped to identify if using continuous glucose monitoring (CGM) decreased the incidence of severe hypoglycemia, resulted in less...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/dia.2009.0121
更新日期:2010-03-01 00:00:00
abstract::Background Glycated hemoglobin A1c (HbA1c) is a key biomarker in the glycemic management of individuals with diabetes but the relationship with glucose levels can be variable. A recent kinetic model has described a calculated HbA1c (cHbA1c) that is individual-specific. Our aim was to validate the routine clinical use ...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/dia.2020.0553
更新日期:2021-01-04 00:00:00
abstract::The transplantation of microencapsulated islets may allow reversal of hyperglycemia in the absence of immunosuppression. Poly-L-lysine (PLL) on capsules may potentiate the fibrotic reaction against implanted capsules. The aims of this study were to investigate how the biocompatibility of such capsules affects their fu...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/152091503322250677
更新日期:2003-01-01 00:00:00
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journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/15209150152607196
更新日期:2001-10-01 00:00:00
abstract:OBJECTIVE:Exercise is a cornerstone of diabetes therapy in type 1 diabetes mellitus (DMT1) patients. The type of exercise is important in determining the propensity to hypoglycemia. We assessed, by continuous glucose monitoring (CGM), the glucose profiles during and in the following 20h after a session of two different...
journal_title:Diabetes technology & therapeutics
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1089/dia.2010.0038
更新日期:2010-10-01 00:00:00
abstract:BACKGROUND:The purpose of this study was to evaluate the performance of an insulin infusion protocol targeting a blood glucose (BG) level of 140-180 mg/dL and to characterize protocol adherence. MATERIALS AND METHODS:This was a retrospective observational cohort study including patients for whom the protocol was order...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/dia.2015.0046
更新日期:2016-02-01 00:00:00
abstract:BACKGROUND:Lipohypertrophy (LH) is a complication of insulin therapy. We assessed LH prevalence, risk factors, insulin usage, and clinical and health economic effects in China. METHODS:In four cities, 401 adult patients injecting insulin ≥1 year were surveyed for diabetes/insulin injection history and practices, pen n...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/dia.2016.0334
更新日期:2017-01-01 00:00:00
abstract::Recent years have brought about an explosion in the number of companies offering connected diabetes care products, defined as digital diabetes management systems based around (1) smartphone apps, (2) devices with built-in connectivity, and (3) remote human and automated coaching and support. These nascent models aim t...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章,评审
doi:10.1089/dia.2019.0273
更新日期:2020-01-01 00:00:00
abstract::Continuous glucose monitoring (CGM) is a new tool that has recently become available to people with diabetes. Properly designing and conducting trials in order to answer important questions regarding the clinical usefulness of CGM is very difficult and fraught with many confounding variables and unique challenges. Ini...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/dia.2009.0012
更新日期:2009-06-01 00:00:00
abstract::Disease registries are a searchable list of all patients with a particular chronic condition that often interface with an electronic medical record. The well-designed registry links all members of the patient's health team and provides key information for patients and physicians. The critical impact of a registry is t...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/dia.2008.0057
更新日期:2009-04-01 00:00:00
abstract::Thanks to significant improvements in the precision, accuracy, and usability of continuous glucose monitoring (CGM), its relevance in both ambulatory diabetes care and clinical research is increasing. In this study, we address the latter perspective and derive provisional reporting recommendations. CGM systems have be...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章,评审
doi:10.1089/dia.2017.0054
更新日期:2017-07-01 00:00:00
abstract:BACKGROUND:Performance of continuous glucose monitors (CGMs) may be lower when glucose levels are changing rapidly, such as occurs during physical activity. Our aim was to evaluate accuracy of a current-generation CGM during moderate-intensity exercise in type 1 diabetes (T1D) pregnancy. SUBJECTS AND METHODS:As part o...
journal_title:Diabetes technology & therapeutics
pub_type: 杂志文章
doi:10.1089/dia.2012.0292
更新日期:2013-03-01 00:00:00