Abstract:
AIM:Online continuous glucose monitoring (CGM) during physical exercise would be highly useful in patients with insulin-treated diabetes. For this reason, this study assessed whether such a goal could be reached with a subcutaneous 'needle-type' enzymatic sensor. METHODS:Ten patients (five women/five men), aged 51 ± 12 years, with type 1 diabetes for 24 ± 11 years treated by continuous subcutaneous insulin infusion (CSII) for more than 1 year (HbA1c: 7.5 ± 0.8%) performed a 30-min bout of exercise at a constant high-intensity load (15% above their individual ventilatory threshold) on a cycle ergometer. All patients wore a subcutaneous 'needle-type' enzymatic glucose sensor linked to a portable monitor (Guardian(®) RT, Medtronic-MiniMed, Northridge, CA, USA) that had been inserted the previous evening. Sensor calibration was performed against capillary blood glucose immediately before the exercise. CGM values were recorded every 5 min from T(-10) to T(+30), then every 10 min during the recovery period from T(+30) to T(+90). These recorded values were compared with blood glucose assays performed on simultaneously collected venous samples. RESULTS:Sensor functioning and tolerability raised no problems except for one sensor that could not be adequately calibrated. Data from this patient were excluded from the data analysis. An average blood glucose decrease of 63 ± 63 mg/dL (3.5 ± 3.5 mmol/L) (median decrease: 58 mg/dL [3.22 mmol/L]; range: -3 mg/dL [0.16 mmol/L] to 178 mg/dL [9.8 mmol/L]) occurred during exercise bouts, while CGM values decreased by 38 ± 49 mg/dL (2.11 ± 2.72 mmol/L) (median: 32 mg/dL [1.7 mmmol/L]; range: -15 mg/dL [0.83 mmol/L] to 58 mg/dL [3.22 mmol/L]). Cumulative paired glucose values (n = 135) could be analyzed. The correlation factor between CGM and blood glucose values was 0.957 with an intercept of 0.275. The mean difference between paired values according to Bland-Altman analysis was 10 ± 31 mg/dL (0.56 ± 1.72 mmol/L). Clarke error grid analysis showed 91% of paired points in A and B zones, while 0%, 9% and 0% of paired points were in the C, D and E zones, respectively. CONCLUSION:Blood glucose changes during intensive physical-exercise bouts performed by CSII-treated type 1 diabetes patients can be estimated with acceptable clinical accuracy by online CGM.
journal_name
Diabetes Metabjournal_title
Diabetes & metabolismauthors
Radermecker RP,Fayolle C,Brun JF,Bringer J,Renard Edoi
10.1016/j.diabet.2012.12.004subject
Has Abstractpub_date
2013-05-01 00:00:00pages
258-62issue
3eissn
1262-3636issn
1878-1780pii
S1262-3636(13)00011-6journal_volume
39pub_type
杂志文章abstract:BACKGROUND:In patients with type 2 diabetes (T2D), glycaemic variability (GV), another component of glycaemic abnormalities, is a novel potentially aggravating factor for coronary artery disease (CAD). OBJECTIVES:The aim of our study was to identify interactions between GV and severity of CAD in diabetes patients admi...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2019.01.012
更新日期:2019-10-01 00:00:00
abstract::There are few studies on the effects of postprandial hyperglycaemia, and usually it is assumed that its effects are the same as those of post-glucose-load hyperglycaemia, following a standard 75 g oral glucose tolerance test. There is some evidence from a study with blood drawn following ingestion of a standardised "d...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/s1262-3636(06)70478-5
更新日期:2006-09-01 00:00:00
abstract::Insulin-requiring diabetes (IRD) is a condition of permanent blood glucose imbalance which occurs despite a regulated diet and treatment with maximum doses of oral anti-diabetic drugs (glibenclamide 15 mg/d + metformin 1,700 mg/d). This report describes the results of a 2-year prospective study in 75 IRD patients trea...
journal_title:Diabetes & metabolism
pub_type: 临床试验,杂志文章
doi:
更新日期:1997-02-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to determine the prevalence of type 2 diabetes and impaired fasting glucose (IFG) in a population-based sample of 3 508 subjects, aged 35-64 years, participating in the French MONICA population survey from 1995 to 1997 in three French regions: the Urban Community of Lille, the Bas-R...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,多中心研究
doi:
更新日期:2001-06-01 00:00:00
abstract::Hypertension is a major vascular risk factor in the elderly diabetic. The benefit of proper management is well recognized, even if treatment has no influence on overall mortality or might even tend to increase it in very elderly subjects. Globally, the efficacy of the major classes of antihypertensive drugs, diuretics...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:10.1016/s1262-3636(05)73656-9
更新日期:2005-12-01 00:00:00
abstract::Results from the ONTARGET trial remind us that acute haemodynamically mediated renal dysfunction, triggered by low arterial pressure or volume depletion, can occur in high-risk cardiovascular patients (who usually have some degree of diseased intrarenal vessels) treated with renin-angiotensin system (RAS) blockers (es...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:10.1016/j.diabet.2009.05.003
更新日期:2009-12-01 00:00:00
abstract:AIM:The clinical guidelines reported by the French-Speaking Diabetes Society (Société francophone du diabète) include updated recommendations for preconceptual planning and care in the management of pregnancy in women with type 1 diabetes mellitus (T1DM). METHODS:The working group included diabetologists, as well as a...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,实务指引
doi:10.1016/j.diabet.2012.02.010
更新日期:2012-06-01 00:00:00
abstract:AIM:To explore the frequency of hypoglycaemic episodes, their risk factors, and associations with patient-reported outcomes in patients with type 2 diabetes enrolled in the PANORAMA cross-sectional study. METHODS:Five thousand seven hundred and eighty-three patients aged ≥ 40 years with type 2 diabetes duration ≥ 1 ye...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2015.08.007
更新日期:2015-12-01 00:00:00
abstract::Insulin resistance represents a major public health problem, as it plays a major role in the pathophysiology of type 2 diabetes mellitus; it is also associated with increased cardiovascular risk and atherogenic dyslipidaemia, and is a central component of the cluster of metabolic abnormalities that comprise the metabo...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:10.1016/j.diabet.2011.01.002
更新日期:2011-06-01 00:00:00
abstract::ATP-sensitive potassium channels (K(ATP)) couple cell metabolism to electrical activity by regulating potassium movement across the membrane. These channels are octameric complex with two kind of subunits: four regulatory sulfonylurea receptor (SUR) embracing four poreforming inwardly rectifying potassium channel (Kir...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:10.1016/S1262-3636(07)70311-7
更新日期:2006-12-01 00:00:00
abstract::Diabetic muscle infarction is a rare complication of diabetes mellitus. However, idiopathic compartment syndrome in the diabetic patient is even a rarer disease, which has been reported only in three cases up to date. The disease seems to occur in patients affected by type 1 diabetes mellitus with a history of poorly ...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:
更新日期:2000-12-01 00:00:00
abstract:OBJECTIVE:In France, diabetic subjects were not allowed to dive. The principal risk is hypoglycemia during immersion. However scuba diving is allowed in many countries. To follow blood glucose changes, food intake and insulin adjustments in type 1 diabetic patients when diving, and to propose specific guidelines for su...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/s1262-3636(07)70180-5
更新日期:2005-04-01 00:00:00
abstract::Gestational diabetes, a glucose tolerance disorder of variable severity which occurs or is diagnosed for the first time during pregnancy, constitutes a public health problem because of its frequency (1 to 6% of all pregnancies) and its short- or long-term consequences for the fetus and/or the mother. The classical mat...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:
更新日期:1997-11-01 00:00:00
abstract::Non-islet cell tumor-related hypoglycemia is a rare phenomenon. We report the case of a 63 Year-old man admitted for hemiparesia and a capillary blood glucose of 20 mg/dL. The presence of an immature form of IGF-II that can mimic the effect of insulin, namely "big IGF-II", explained this patient's hypoglycaemia. A mod...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/s1262-3636(07)70119-2
更新日期:2004-06-01 00:00:00
abstract::Diabetes Mellitus frankly increases the prevalence of sexual problems in men, mainly in the form of erectile dysfunctions. Its effects on sexual function of the diabetic women have been less objectively studied, due to cultural reasons and methodological difficulties. The different phases of the sexual cycle, as well ...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:
更新日期:2001-09-01 00:00:00
abstract:AIM:To evaluate the correspondence between first-trimester fasting glycaemia and the results of the OGTT in diagnosing gestational diabetes (GDM). METHODS:The medical records of all consecutive women who had undergone a diagnostic OGTT, performed according to the IADPSG, during the past year were retrospectively revie...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2012.03.006
更新日期:2012-11-01 00:00:00
abstract::We present the first case of muscle infarction in a 30-year-old woman who had a 5-year history of type 1 diabetes mellitus that was not complicated by nephropathy, retinopathy or neuropathy. All common causes of muscle infarction were excluded, particularly microangiopathy and a hypercoagulable state. The differential...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2007.06.003
更新日期:2007-12-01 00:00:00
abstract::Strict glycaemic control is a major concern in many people with diabetes, hypoglycaemia being the most limiting factor in the daily management of patients with diabetes. Acute consequences of hypoglycaemic attacks are not precisely evaluated. Acute cardiovascular (CV) complications as myocardial ischaemia or stroke se...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:10.1016/S1262-3636(10)70471-7
更新日期:2010-10-01 00:00:00
abstract:AIM:This study assessed whether or not elevated serum uric acid can predict impaired fasting glucose (IFG) and type 2 diabetes mellitus (T2DM) in Japanese people undergoing health checkups. METHODS:Altogether, 7114 male and 5529 female participants in both 2000 and 2005 were targeted for the study. After excluding tho...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2010.10.009
更新日期:2011-06-01 00:00:00
abstract:AIM:Our study explored the association between subtypes of increased fat mass (with or without associated metabolic alterations) and the presence of chronic kidney disease (CKD). METHODS:In this cross-sectional survey in China, body mass index (BMI) was used to assess fat mass. Metabolically healthy was defined as no ...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2014.08.005
更新日期:2014-12-01 00:00:00
abstract:AIM:Previous studies have reported inconsistent results regarding the association between metformin use and clinical outcomes in diabetes mellitus (DM) patients with coronavirus disease 2019 (COVID-19). This study aimed to evaluate the association between metformin use and clinical outcomes in DM patients with COVID-19...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2020.10.006
更新日期:2020-11-04 00:00:00
abstract::It is logical to begin type 2 insulin therapy with an injection of an intermediate-acting or a long-acting insulin at bedtime, but one should treat to target, i.e. aim at fasting glycaemias lower than 1.20 g/l to obtain an HbA(1c) close to 7%. Nevertheless, basal insulin therapy does not prevent progression to insulin...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2007.01.005
更新日期:2007-09-01 00:00:00
abstract:AIM:Albuminuria is the most important indicator of diabetic nephropathy (DN). Resveratrol, a natural compound found in grape skins and red wine, has antioxidant effects. This study aimed to evaluate the effects of resveratrol on DN. METHODS:In this randomized, double-blind, placebo-controlled clinical trial, 60 patien...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.diabet.2018.05.010
更新日期:2019-01-01 00:00:00
abstract::Insulin resistance was already suspected in the thirties from clinical observations in diabetic patients, then better appreciated in the early sixties with the development of insulin radioimmunoassay, and finally confirmed in the last 20 years by using various sophisticated methods able to quantify insulin action. Fir...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:
更新日期:2001-04-01 00:00:00
abstract:OBJECTIVES:The aim of the present study is to evaluate pregnancy outcomes in a cohort of Caucasian pregnant women in relation to their body mass index and glucose tolerance status; the role of central fat distribution, as indicated by waist-to-hip circumference ratio, was also considered. METHODS:Seven hundred women w...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/s1262-3636(07)70026-5
更新日期:2003-04-01 00:00:00
abstract:AIM:There is growing evidence that periodontal disease may favour the incidence or aggravation of diabetes and its complications. To investigate the issue, we conducted a meta-analysis of the effect of periodontal therapy on glycaemic control in diabetic patients. METHODS:A literature search was carried out using seve...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,meta分析
doi:10.1016/j.diabet.2008.03.006
更新日期:2008-11-01 00:00:00
abstract::In diabetes mellitus (DM), the high urine flow rate suggests that urinary concentrating capacity is impaired. However, several studies have shown that vasopressin is elevated in DM and the consequences of this elevation have not yet been characterized. This study reevaluated renal function and water handling in male W...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:
更新日期:1999-09-01 00:00:00
abstract:BACKGROUND:To calculate an adjusted maternal weight gain during pregnancy including infant and placental weights to the actual weight gain and secondarily examine its influence on the occurrence of fetal macrosomia. METHODS:The corrected weight gain was calculated as follows: maternal body weight at the last prenatal ...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:
更新日期:2002-09-01 00:00:00
abstract::We report a rare case of hypothermia with acute renal failure in a patient suffering from diabetic nephropathy. A 71-year-old male who had been receiving insulin therapy for the treatment of diabetes mellitus complicated with advanced diabetic nephropathy since 1998 was malnourished with an extremely decreased muscle ...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:
更新日期:2000-04-01 00:00:00
abstract::The stimulation of muscle and adipose tissue glucose metabolism, which is ultimately responsible for bringing about post-absorptive blood glucose clearance, is the primary clinically relevant action of insulin. Insulin acts on many steps of glucose metabolism, but one of the most important effects is its ability to in...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:
更新日期:2002-04-01 00:00:00