Studies

CellWell record HH-104449

An examination into the effects of tocotrienols (TheraPrimE® rice) on cognitive abilities and sleep in healthy adults: a randomised, double-blind, placebo-controlled trial

Adrian L Lopresti; Stephen J Smith; Lixin Ding; Yanmei Li; Peinan Zhang

2025

In plain language

In 91 adults aged 40 to 80, 12 weeks of 100 mg/day rice-derived tocotrienol improved general and non-verbal memory and sleep disturbance versus placebo, but not verbal memory, and unexpectedly raised C-reactive protein more than placebo.

Evidence
Emerging
Design
Primary research (design unspecified)

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