Open AccessEffects of vitamin and omega-3 fatty acid co-supplementation on blood glucose in women with gestational diabetes mellitus
Author(s) -
Lei He,
Zhenyi Xue,
Yijun Liu,
Ruixin Chen,
Shu Zhou
Publication year - 2021
Publication title -
medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.59
H-Index - 148
eISSN - 1536-5964
pISSN - 0025-7974
DOI - 10.1097/md.0000000000026106
Subject(s) - medicine , gestational diabetes , randomized controlled trial , cochrane library , diabetes mellitus , insulin resistance , systematic review , pregnancy , endocrinology , medline , gestation , biochemistry , chemistry , genetics , biology
Abstract Background: There is limited study that has conducted a review investigating the clinical effects of vitamin and omega-3 fatty acid co-supplementation on blood glucose in women with gestational diabetes mellitus (GDM). Therefore, in order to provide new evidence-based medical evidence for clinical treatment, we undertook a systematic review and meta-analysis to assess the effectiveness and safety of vitamin and omega-3 fatty acid co-supplementation on blood glucose in women with GDM. Methods: This protocol was written following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Protocols (PRISMA-P) statement guidelines. We will conduct systematic reviews and meta-analyses to identify relevant randomized controlled trials (RCTs) involving vitamin and omega-3 fatty acid co-supplementation on GDM in electronic databases including PubMed, Web of Science, Embase, and the Cochrane Library up to June 2021. Exclusion criteria include observational studies, non-RCTs, review articles, studies with a sample size <50, and studies with insufficient outcome data. The primary outcomes include fasting glucose and insulin. Secondary outcomes are evaluated in a homeostasis model of insulin resistance, total antioxidant capacity, triglycerides, total cholesterol, low-density lipoprotein cholesterol, preterm birth and macrosomia over 4 kg. Results: The review will add to the existing literature by showing compelling evidence and improved guidance in clinic settings. Registration number: 10.17605/OSF.IO/NSW54.