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Fig. 5 | Nutrition & Metabolism

Fig. 5

From: Effects of green tea consumption on glycemic control: a systematic review and meta-analysis of randomized controlled trials

Fig. 5

a Relation between the WMD of FBG and intervention dose in 27 independent randomized controlled comparisons. b Relation between the WMD of FBI and intervention dose in 18 independent randomized controlled comparisons. c Relation between the WMD of HbAlc and intervention dose in 11 independent randomized controlled comparisons. Each circle represents a study, telescoped by its weight in the analysis. Meta-regression found no linear relations between WMD in FBG (P = 0.89), FBI (P = 0.97), or HbAlc (P = 0.25) and intervention dose

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