Abstract:
Background:Vitamins are essential micronutrients with antioxidant potential that may provide a complementary treatment for patients with chronic diseases. Our aim was to assess the effect of vitamin supplementation on the antioxidant status and glycemic index of type 2 diabetes mellitus patients. Methods:We performed a systematic review with meta-analyses. Electronic searches were conducted in PubMed, Scopus, and Web of Science (December 2017). Randomized controlled trials evaluating the effect of any vitamin or vitamin complex supplementation on antioxidant status as primary outcome were included. The outcomes considered were: reduction of malondialdehyde (MDA); augmentation of glutathione peroxidase (GPx); changes in total antioxidant capacity (TAC), enhance in superoxide dismutase enzyme-SOD, and thiobarbituric acid reactive substances (TBARS). Outcomes of glycemic control were also evaluated. Pairwise meta-analyses were performed using software Review Manager 5.3. Results:Thirty trials fulfilled the inclusion criteria, but only 12 could be included in the meta-analyses of antioxidant outcomes. The most commonly studied vitamins were B, C, D and E. Vitamin E was related to significant reduction of blood glucose as well as glycated hemoglobin compared to placebo, while both vitamins C and E were mainly associated with reducing MDA and TBARS and elevating GPx, SOD and TAC, compared to placebo. However, outcome reports in this field are still inconsistent (e.g. because of a lack of standard measures). Conclusions:Supplementation of vitamin E may be a valuable strategy for controlling diabetes complications and enhancing antioxidant capacity. The effects of other micronutrients should be further investigated in larger and well-designed trials to properly place these complementary therapies in clinical practice.
journal_name
Diabetol Metab Syndrjournal_title
Diabetology & metabolic syndromeauthors
Balbi ME,Tonin FS,Mendes AM,Borba HH,Wiens A,Fernandez-Llimos F,Pontarolo Rdoi
10.1186/s13098-018-0318-5subject
Has Abstractpub_date
2018-03-14 00:00:00pages
18issn
1758-5996pii
318journal_volume
10pub_type
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journal_title:Diabetology & metabolic syndrome
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journal_title:Diabetology & metabolic syndrome
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journal_title:Diabetology & metabolic syndrome
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journal_title:Diabetology & metabolic syndrome
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journal_title:Diabetology & metabolic syndrome
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journal_title:Diabetology & metabolic syndrome
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journal_title:Diabetology & metabolic syndrome
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journal_title:Diabetology & metabolic syndrome
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journal_title:Diabetology & metabolic syndrome
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journal_title:Diabetology & metabolic syndrome
pub_type: 杂志文章,评审
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journal_title:Diabetology & metabolic syndrome
pub_type: 杂志文章
doi:10.1186/1758-5996-1-5
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journal_title:Diabetology & metabolic syndrome
pub_type: 杂志文章
doi:10.1186/s13098-019-0464-4
更新日期:2019-08-19 00:00:00
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journal_title:Diabetology & metabolic syndrome
pub_type: 杂志文章
doi:10.1186/s13098-019-0421-2
更新日期:2019-05-09 00:00:00
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journal_title:Diabetology & metabolic syndrome
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doi:10.1186/s13098-020-00606-3
更新日期:2020-11-12 00:00:00
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journal_title:Diabetology & metabolic syndrome
pub_type: 杂志文章
doi:10.1186/s13098-020-00599-z
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journal_title:Diabetology & metabolic syndrome
pub_type: 杂志文章
doi:10.1186/1758-5996-2-8
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journal_title:Diabetology & metabolic syndrome
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journal_title:Diabetology & metabolic syndrome
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journal_title:Diabetology & metabolic syndrome
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doi:10.1186/1758-5996-2-4
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journal_title:Diabetology & metabolic syndrome
pub_type: 杂志文章,评审
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journal_title:Diabetology & metabolic syndrome
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更新日期:2019-11-27 00:00:00
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journal_title:Diabetology & metabolic syndrome
pub_type: 杂志文章
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更新日期:2011-12-19 00:00:00
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journal_title:Diabetology & metabolic syndrome
pub_type: 杂志文章
doi:10.1186/1758-5996-6-134
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journal_title:Diabetology & metabolic syndrome
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doi:10.1186/s13098-015-0062-z
更新日期:2015-08-26 00:00:00
abstract::The development of extended-action insulin analogues was motivated by the unfavorable pharmacokinetic (PK) profile of the conventional long-acting insulin formulations, generally associated with marked inter and intra patient variability and site- and dose-dependent effect variation. The new ultra-long insulin analogu...
journal_title:Diabetology & metabolic syndrome
pub_type: 杂志文章
doi:10.1186/s13098-015-0037-0
更新日期:2015-06-26 00:00:00
abstract:: The scope of this short review is to summarise the knowledge gleaned from the fate of drugs transported by albumin upon contact with the target cancer cell or cells in inflamed tissues. The authors expertise covers covalently bound drugs and their cellular uptake and release from albumin. This review therefore aims t...
journal_title:Diabetology & metabolic syndrome
pub_type: 杂志文章
doi:10.1186/1758-5996-3-11
更新日期:2011-06-15 00:00:00
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journal_title:Diabetology & metabolic syndrome
pub_type: 杂志文章
doi:10.1186/s13098-016-0182-0
更新日期:2016-09-05 00:00:00
abstract::Women diagnosed with gestational diabetes mellitus have an increased risk of developing diabetes mellitus, which is a known risk factor for cardiovascular disease and insulin resistance. In the recently published article by Zajdenverg et al., they aimed to identify endothelial dysfunction and cardiovascular risk facto...
journal_title:Diabetology & metabolic syndrome
pub_type: 杂志文章
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更新日期:2015-03-19 00:00:00
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journal_title:Diabetology & metabolic syndrome
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