Effect of Coix-seed Reactive Derivatives(CRD) on Cold Sensitivity of Female Hands and Feet: A Randomized Controlled Trial / 日本補完代替医療学会誌

ABSTRACT

We evaluated the effect of Coix-seed Reactive Derivatives (CRD) on cold sensitivity of female hands and feet. Ninety females were assigned randomly to 3 groups and CRD(2g/day, 4g/day or placebo) was administrated for 8weeks. Significant improvement of cold sensitivity was observed in both the 2g/day and 4g/day groups. It was speculated that a naringenin and a quercetin as active ingredients of adlay hull may play a critical role in ameliorating effect on blood flow.