Abstract:
:Antioxidants probably play an important role in the etiology of type 2 diabetes (DM2). This study evaluated the effects of supplementation with lipoic acid (LA) and α-tocopherol on the lipid profile and insulin sensitivity of DM2 patients. A randomized, double-blind, placebo-controlled trial involving 102 DM2 patients divided into four groups to receive daily supplementation for 4 months with: 600 mg LA (n = 26); 800 mg α-tocopherol (n = 25); 800 mg α-tocopherol + 600 mg LA (n = 25); placebo (n = 26). Plasma α-tocopherol, lipid profile, glucose, insulin, and the HOMA index were determined before and after supplementation. Differences within and between groups were compared by ANOVA using Bonferroni correction. Student's t-test was used to compare means of two independent variables. The vitamin E/total cholesterol ratio improved significantly in patients supplemented with vitamin E+LA and vitamin E alone (p ≤ 0.001). There were improvements of the lipid fractions in the groups receiving LA and vitamin E alone or in combination, and on the HOMA index in the LA group, but not significant. The results suggest that LA and vitamin E supplementation alone or in combination did not affect the lipid profile or insulin sensitivity of DM2 patients.
journal_name
Diabetes Res Clin Practjournal_title
Diabetes research and clinical practiceauthors
de Oliveira AM,Rondó PH,Luzia LA,D'Abronzo FH,Illison VKdoi
10.1016/j.diabres.2011.02.010subject
Has Abstractpub_date
2011-05-01 00:00:00pages
253-60issue
2eissn
0168-8227issn
1872-8227pii
S0168-8227(11)00059-3journal_volume
92pub_type
杂志文章,随机对照试验abstract::We observe, in patients with type 2 diabetes of recent onset, the activity of the autonomic nervous system and glucose metabolic impairment. The data indicate the hyperactivity of the sympathetic and minimal changes in glucose values. The role played by glycemia appeared to be less important than that represented by i...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/j.diabres.2013.01.005
更新日期:2013-04-01 00:00:00
abstract:OBJECTIVE:To characterize the maternal glycemic response to betamethasone in subjects without diabetes compared to subjects with diabetes. STUDY DESIGN:Blood glucose levels in 22 gravidae without diabetes and 11 gravidae with diabetes were recorded for 48h following betamethasone administration for threatened preterm ...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/j.diabres.2016.06.005
更新日期:2016-08-01 00:00:00
abstract::Diabetes mellitus is associated with increased frequency, severity and more rapid progression of cardiovascular diseases. Metabolic perturbations from hyperglycemia result in disturbed endothelium-dependent relaxation, activation of coagulation pathways, depressed fibrinolysis, and other abnormalities in vascular home...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章,评审
doi:10.1016/s0168-8227(99)00036-4
更新日期:1999-09-01 00:00:00
abstract::Increased erythrocyte (RBC) sodium-lithium (Na-Li) counter transport (CT) has been reported to be a genetic marker for essential hypertension (EHT). In addition, increased RBC Na-Li CT has been demonstrated in insulin-dependent diabetic (IDDM) patients with nephropathy, indicating that a predisposition to hypertension...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/0168-8227(96)01206-5
更新日期:1996-03-01 00:00:00
abstract::The relations between blood glucose control (HbA(1c)), smoking, and health-related diabetes locus of control beliefs were studied in a consecutive adult sample of 187 patients with Type 1 diabetes who were free of diabetes complications. Those who were smokers (n=32) had poorer HbA(1c) values than non-smokers [7.5+/-1...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/s0168-8227(00)00169-8
更新日期:2000-10-01 00:00:00
abstract:OBJECTIVE:The aim of our study was to assess the association between the TLR4 Asp299Gly polymorphism and vascular complications in patients with type 2 diabetes. METHODS:We examined 1090 patients with T2DM and 716 healthy controls. All subjects were genotyped for the Asp299Gly polymorphism by polymerase chain reaction...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/j.diabres.2016.04.002
更新日期:2016-06-01 00:00:00
abstract::The effects of glucose (16.7 mM), potassium (50 mM), forskolin (20 microM), dibutyryl cyclic AMP (1 mM) and arachidonic acid (82 microM) upon insulin release and cytosolic free calcium concentrations ([Ca2+]i) were investigated in normal rat pancreatic islets. Potassium, forskolin and dibutyryl cyclic AMP significantl...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/s0168-8227(87)80053-0
更新日期:1987-09-01 00:00:00
abstract:AIMS:A20 is a negative regulator of nuclear factor kappa B activation and the central gatekeeper in inflammation and immunity. While its role in type 1 diabetes has been widely studied, its expression level in immune cells from type 2 diabetes (T2D) and latent autoimmune diabetes in adult (LADA) patients remains unclea...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/j.diabres.2014.09.014
更新日期:2014-12-01 00:00:00
abstract::The current study investigated whether Du-zhong (Eucommia ulmoides Oliv.) leaves could improve the hyperglycemia in streptozotocin (STZ)-induced diabetic rats. Male Sprague-Dawley rats were divided into a non-diabetic group (NDM), diabetic group (DM), diabetic group supplemented with powdered Du-zhong leaves (DM-PDZ) ...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/j.diabres.2004.05.013
更新日期:2005-01-01 00:00:00
abstract:AIMS:To estimate the prevalence of the metabolic syndrome using the IDF versus NCEP definition. POPULATION:14222 non-diabetic and 1516 diabetic subjects, aged 25-74 years. RESULTS:The age-standardized prevalence of the IDF metabolic syndrome in non-diabetic men (women) was 12.0% (15.0%), 13.8% (2.5%), 12.8% (17.0%), ...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/j.diabres.2006.07.020
更新日期:2007-04-01 00:00:00
abstract:OBJECTIVE:To evaluate the effect of telemedicine on GDM service and maternal, and foetal outcomes. METHODS:A systematic review and meta-analysis of randomised controlled trials (RCT) of telemedicine interventions for GDM was conducted. We searched English publications from 01/01/1990 to 31/08/2013, with further new pu...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.diabres.2015.07.007
更新日期:2015-10-01 00:00:00
abstract:AIMS:To determine whether chronic life stress is differentially associated with quality of life (QoL) for Blacks vs. Hispanics with type 2 diabetes. METHODS:We assessed self-reported chronic stress and QoL in 125 patients with type 2 diabetes who self-identified as either non-Hispanic Black or Hispanic. Separate cross...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章,多中心研究
doi:10.1016/j.diabres.2015.01.025
更新日期:2015-04-01 00:00:00
abstract::The first summer camp in Japan was held at a site near Tokyo in 1963. The guide book was edited by Japan Diabetes Society in 1984. In 1992, 1012 children with diabetes participated at 36 sites all across Japan. The programme is characterized by the smooth combination between education for the children and their experi...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章,评审
doi:10.1016/0168-8227(94)90263-1
更新日期:1994-10-01 00:00:00
abstract::Analyses of direct effects of smoking on peripheral arteries were done using thermography, blood fluorometry and echography on 97 habitual smoker-diabetics without triopathy. There were found to be four types of thermographic changes following smoking, which varied according to the degree of atherosclerosis of the art...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/s0168-8227(98)00084-9
更新日期:1998-10-01 00:00:00
abstract:AIMS:We evaluated quality of diabetes care in low- and middle-income countries (LMIC) of Central and South America by documenting the ability to meet the guideline-recommended targets. We also identified barriers to achieving goals of treatment and characteristics of successful programs. METHODS:We searched the Nation...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章,评审
doi:10.1016/j.diabres.2013.01.010
更新日期:2013-06-01 00:00:00
abstract::In this retrospective study, the prevalence of chronic microangiopathic complications was determined in 474 Chinese patients with non-insulin dependent diabetes mellitus (NIDDM) who presented within 1 year of diagnosis to the diabetes clinic from January 1990 to December 1996. Mean age (+/- S.E.) was 53.6 (+/- 0.6) ye...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/s0168-8227(98)00002-3
更新日期:1998-03-01 00:00:00
abstract::The aim of this multicentre study was to investigate the effect--in everyday life--of long term administration of acarbose on parameters of glycaemic control, daily insulin requirements, lipid parameters and tolerability in ambulant type 1 diabetic subjects insufficiently controlled with diet and insulin. Furthermore,...
journal_title:Diabetes research and clinical practice
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1016/s0168-8227(98)00070-9
更新日期:1998-08-01 00:00:00
abstract::Methylglyoxal and other alpha-oxoaldehydes are formed from glycolytic intermediates and may be involved in the development of diabetic microangiopathy. Glyoxalase I and glyoxalase II metabolise methylglyoxal to D-lactic acid, via the intermediate S-D-lactoylglutathione. The activities of the glyoxalase enzymes and the...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/0168-8227(89)90101-0
更新日期:1989-08-01 00:00:00
abstract:AIMS:To investigate the clinical characteristics, laboratory findings and high- resolution CT (HRCT) features and to explore the risk factors for in-hospital death and complications of coronavirus disease 2019 (COVID-19) patients with diabetes. METHODS:From Dec 31, 2019, to Apr 5, 2020, a total of 132 laboratory-confi...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/j.diabres.2020.108299
更新日期:2020-08-01 00:00:00
abstract:AIMS:To investigate the alteration pattern and physiologic state of islet-specific miR-7 in the serum of patients with type 2 diabetes mellitus (T2DM) and T2DM-associated microvascular complications (T2DMC) and to evaluate its clinical significance. METHODS:The levels of serum miR-7 were firstly examined and compared ...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/j.diabres.2017.06.005
更新日期:2017-08-01 00:00:00
abstract::The renal response to volume expansion (VE) has been shown to be impaired in streptozotocin (STZ)-induced diabetes. This may contribute to the abnormal maintenance of fluid balance in diabetics. Since calcium channel blockade (CaCb) has been shown to improve renal hemodynamic and tubular functions, the present studies...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/s0168-8227(97)01376-4
更新日期:1997-03-01 00:00:00
abstract::Evaluation of a patient's pancreatic beta-cell function is important in both diagnosis and treatment of diabetes. We sought to determine beta-cell function with a single sampling of blood. Examination of fasting blood glucose (F-BG, mM) and C-peptide (F-CPR, nM) levels in seven post-islet-transplanted states of four p...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/j.diabres.2006.03.030
更新日期:2006-12-01 00:00:00
abstract:AIMS:To develop a risk "engine" or calculator, integrating the risks of hyperglycemia, maternal BMI and other basic demographic data commonly available at the time of the pregnancy oral glucose tolerance test (OGTT), to predict an individual's absolute risk of specific adverse pregnancy outcomes. METHODS:Data from the...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章,评审
doi:10.1016/j.diabres.2018.02.036
更新日期:2018-05-01 00:00:00
abstract:AIMS:The aim of this study was to investigate whether the polymorphism of DDAH2 is associated with type 2 diabetes and hypertension in Korean population. METHODS:Total 605 subjects were included in this study: 403 patients with type 2 diabetes and 202 non-diabetic control subjects. The SNP rs805304 and rs2272592 in DD...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/j.diabres.2012.04.015
更新日期:2012-10-01 00:00:00
abstract:AIMS:To evaluate whether progressively higher fasting plasma glucose (FPG) is associated to thickening of the interventricular septum (IVS) among non-diabetic subjects with obesity. METHODOLOGY:We studied 227 consecutive non diabetic patients (155 women and 72 men, age range 18-72 years) with overweight or obesity (BM...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/j.diabres.2020.108436
更新日期:2020-11-01 00:00:00
abstract::In the present study we examined the association between baseline alcohol consumption and 10-year mortality in subjects with normal and abnormal glucose levels (diabetes, impaired fasting glucose (IFG) or impaired glucose tolerance (IGT)). Furthermore, we assessed the 6-year cumulative incidence of diabetes in categor...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章,多中心研究
doi:10.1016/s0168-8227(02)00013-x
更新日期:2002-07-01 00:00:00
abstract:AIM:The study aims to investigate the gene expression profiling of insulin signaling pathway and mitochondrial biogenesis and function in the skeletal muscle of KK mice. METHODS:KK mice were divided into the following groups: KK control group, basal medium (M199) only; KK fibroblast group, with human fibroblast transp...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/j.diabres.2013.08.006
更新日期:2013-10-01 00:00:00
abstract:AIMS:Secular trends in diabetes prevalence vary globally. We compared the prevalence of diabetes in two surveys 15 years apart in rural Australia. METHOD:Two cross-sectional household surveys and clinics (biomedical assessments including oral glucose tolerance tests (OGTTs)) in 2001-2003 (Crossroads) and 2016-2018 (Cr...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章
doi:10.1016/j.diabres.2020.108492
更新日期:2020-12-01 00:00:00
abstract::This study compared the effects on glycaemic variability and glucose control between saxagliptin and acarbose as add-on therapies for aged T2DM inadequately controlled with metformin alone. The results showed that compared with acarbose-metformin, saxagliptin-metformin was more effective in glucose control with simila...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.diabres.2015.02.022
更新日期:2015-06-01 00:00:00
abstract:AIMS:This meta-analysis was conducted to investigate the fracture risk among patients with T2DM treated with sulfonylurea. METHODS:The PubMed and other databases were searched for eligible studies. Both randomized controlled trials and observational studies that compared the fracture risk of sulfonylurea to other hypo...
journal_title:Diabetes research and clinical practice
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.diabres.2019.107990
更新日期:2020-01-01 00:00:00