scholarly journals Lactation and progression to type 2 diabetes in patients with gestational diabetes mellitus: A systematic review and meta-analysis of cohort studies

2018 ◽  
Vol 9 (6) ◽  
pp. 1360-1369 ◽  
Author(s):  
Lijun Feng ◽  
Qunli Xu ◽  
Zhefang Hu ◽  
Hongying Pan
2021 ◽  
Author(s):  
Vivian Yejee Lee ◽  
Mohammad Riashad Monjur ◽  
Yashdeep Gupta ◽  
Alpesh Goyal ◽  
Gian Luca Di Tanna ◽  
...  

Introduction Gestational diabetes mellitus (GDM), once considered a transient condition during pregnancy, is now a firmly established risk factor for type 2 diabetes mellitus (T2DM). Women whose blood glucose levels do not return to normal soon after giving birth are particularly at high risk of developing established diabetes and consequent heart and blood vessel disease. Lifestyle interventions are recommended for women with GDM to prevent or delay the subsequent development of T2DM. Recent systematic reviews and meta-analyses have suggested postpartum lifestyle interventions may be beneficial in reducing the risk of developing diabetes in women with GDM, however, included studies were generally small, many had a high risk of bias and subsequent data have become available with new trials likely to complete in the next couple of years. In addition, to the best of our knowledge, formal systematic review and meta-analysis of other approaches to preventing diabetes in this population (e.g. pharmacotherapy) has not been attempted. Therefore, an updated systematic review is needed and will be formulated as a living systematic review to ensure the inclusion of emerging studies. Methods and analysis A living systematic review and a prospective meta-analysis to examine the effectiveness of postpartum interventions in reducing the risk of developing T2DM in women with recent GDM. Ethics and dissemination Ethics committee approval is not required. The data included will be from published studies, and a continued living systematic review and prospective meta-analysis will occur once a year for the next five years. Results of the review will be disseminated at relevant meetings. PROSPERO registration number CRD42021279891 Strengths and limitations of this study A living systematic review will allow continuous surveillance of emerging literature on different lifestyle interventions in women with a history of GDM and allow identification of effective strategies for diabetes prevention. We estimate considerable heterogeneity of interventions which may limit our ability to make clear conclusions.


2015 ◽  
Vol 19 (2) ◽  
pp. 230-241 ◽  
Author(s):  
Zahra Maghsoudi ◽  
Reza Ghiasvand ◽  
Amin Salehi-Abargouei

AbstractObjectiveTo systematically review prospective cohort studies about the association between dietary patterns and type 2 diabetes mellitus (T2DM) incidence, and to quantify the effects using a meta-analysis.DesignDatabases such as PubMed, ISI Web of Science, SCOPUS and Google Scholar were searched up to 15 January 2015. Cohort studies which tried to examine the association between empirically derived dietary patterns and incident T2DM were selected. The relative risks (RR) and their 95 % confidence intervals for diabetes among participants with highest v. lowest adherence to derived dietary patterns were incorporated into meta-analysis using random-effects models.ResultsTen studies (n 404 528) were enrolled in the systematic review and meta-analysis; our analysis revealed that adherence to the ‘healthy’ dietary patterns significantly reduced the risk of T2DM (RR=0·86; 95 % CI 0·82, 0·90), while the ‘unhealthy’ dietary patterns adversely affected diabetes risk (RR=1·30; 95 % CI 1·18, 1·43). Subgroup analysis showed that unhealthy dietary patterns in which foods with high phytochemical content were also loaded did not significantly increase T2DM risk (RR=1·06; 95 % CI 0·87, 1·30).Conclusions‘Healthy’ dietary patterns containing vegetables, fruits and whole grains can lower diabetes risk by 14 %. Consuming higher amounts of red and processed meats, high-fat dairy and refined grains in the context of ‘unhealthy’ dietary patterns will increase diabetes risk by 30 %; while including foods with high phytochemical content in these patterns can modify this effect.


The Lancet ◽  
2009 ◽  
Vol 373 (9677) ◽  
pp. 1773-1779 ◽  
Author(s):  
Leanne Bellamy ◽  
Juan-Pablo Casas ◽  
Aroon D Hingorani ◽  
David Williams

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