KNOCK'D | SCIENCE
Significant Findings:"Glycine improved subjective sleep quality and sleep efficacy (sleep time/in-bed time), and shortened PSG latency both to sleep onset and to slow wave sleep without changes in the sleep architecture. Glycine lessened daytime sleepiness and improved performance of memory...
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Significant Findings:" There was a significant decrease in sleep latency with 450 mg valerian compared to placebo."Abstract:"A group of 8 volunteers suffering from mild insomnia received a placebo, 450 mg or 900 mg of an aqueous extract of valerian root...
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Significant Findings:" Valerian produced a significant decrease in subjectively evaluated sleep latency scores and a significant improvement in sleep quality."Abstract:"The effect of an aqueous extract of valerian (Valeriana officinalis L.) root on subjectively rated sleep measures was studied on 128 people....
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Significant Findings:"A statistically significant change was reported in the quality of sleep of the intervention group in comparison with the placebo group."Abstract:"Sleep disturbances reduce the quality of life. About 50% of postmenopausal women experience sleep disturbances such as insomnia. Complementary and...
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Significant Findings:"The SWS percentage of time in bed (TIB) was increased after long-term valerian treatment, in comparison to baseline (9.8 vs. 8.1 % respectively, p < 0.05). At the same time point, a tendency for shorter subjective sleep latency, as...
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