Effects of dietary polyphenol supplementation on iron status and erythropoiesis: a systematic review and meta-analysis of randomized controlled trials.

Teng XuXu ZhangYuning LiuHao WangJunjie LuoYongting LuoPeng An

Published in: The American journal of clinical nutrition (2021)

Healthy individuals and patients with metabolic diseases may benefit from the positive impact of polyphenols on erythropoiesis. Patients with β-thalassemia may benefit from the effect of polyphenols on reducing SI. This trial was registered at PROSPERO (International prospective register of systematic reviews) as CRD42020161983.

Keyphrases

systematic review
study protocol
clinical trial
phase iii
phase ii
room temperature
randomized controlled trial
iron deficiency