28
Participants
Start Date
January 1, 2018
Primary Completion Date
March 1, 2020
Study Completion Date
July 1, 2020
kudzu extract, puerarin
Capsules containing 500 mg of a crude kudzu extract (NPI-031, Alkontrol-herbal; Natural Pharmacia International, Burlington, MA) will be used, containing 19% puerarin, 4% daidzin and 2% daidzein, so each capsule contains a total of 25% active isoflavones or 125 mg.
Placebo control
Matched sugar beet placebo capsules will serve as placebo.
McLean Hospital, Belmont
Mclean Hospital
OTHER