Impact of intermittent fasting duration on diabetes mellitus type 2: a systematic review
Abstract
Studies have shown that intermittent fasting (JI) has been shown to be effective in combating type ii diabetes mellitus (DM type 2). The objective of this study is to verify the relationship of JI in the management of DM type 2, according to the duration time. It is a systematic review, based on randomized clinical trials. Scientific articles published between the years 2013 to 2018 were investigated in the scientific databases Science Direct, Pubmed and Web of Science. The evaluation of this review occurred through the PRISMA recommendation. After the selection process, 4 articles were included in this review, comparing JI in DM type II with caloric restriction diet (DRC) as a control group, only one showed a significant reduction in HbA1c, and one study showed a significant reduction in fasting blood glucose . In studies that evaluated insulin levels, the reduction of this marker was not significant. The findings of this review do not provide plausible evidence of the benefits of JI in the improvement of the DM type 2 indicators in humans when compared to a DRC in the different intervention times.
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Copyright (c) 2020 Iara Katrynne Fonseca Oliveira, Carlos Henrique Ribeiro Lima, Karoline de Macedo Gonçalves Frota, CecÃlia Maria Resende Gonçalves Carvalho, Maria do Carmo de Carvalho e Martins, Adriana de Azevedo Paiva

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