Effect of Date Fruit Phytoestrogen on the Glycemic Control of Patients With Type 2 Diabetes: A Randomized Clinical Trial.

Detailed Summary

Dried dates (Phoenix dactylifera) have the second highest phytoestrogen content of any fruit, only secondary to dried apricots with 329ug of phytoestrogens per 100g. The date palm is one of oldest planted trees on the earth at around 2,000 years old. Dates are nutritionally rich and a good source of fiber and carbohydrates and their potential medicinal and nutritional effects have been suggested in a number of studies. Date sugars have also been shown to be phenol rich, potent antioxidant, and strong inhibitor of α -glycosidase that may also have benefit in diabetes. In addition, dates are rich in micronutrients that may also have benefit for diabetes and insulin resistance . Dates have a glycemic index of 50 and studies have shown that the consumption of differing varieties of dates do not significantly affect the acute glycemia in patients with type 2 diabetes. The objective of this study is to investigate the effect of date phytoestrogens on HbA1C and fasting blood glucose in patients with type 2 diabetes in comparison to the same glycemic load of raisins that have low phytoestrogen content.

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Interventions