systematic_review
    2007
    High Quality

    A systematic review of valerian as a sleep aid: safe but not effective

    Taibi DM, Landis CA, Petry H, Vitiello MV

    Published in Sleep Medicine Reviews

    Methodology

    Systematic review of randomized placebo-controlled trials of valerian for sleep including safety data

    Key Findings

    Most rigorous trials showed no objective or subjective sleep benefit over placebo, while adverse events were comparable to placebo

    Conclusions

    Valerian appears safe but is not reliably effective as a sleep aid

    Limitations

    Older review predating some later trials

    Supplements Studied

    Valerian appears safe but is not reliably effective as a sleep aid

    Outcomes Measured

    Faster Sleep Onset

    Rigorous trials showed no reliable reduction in sleep latency with valerian

    Related Health Concerns

    Insomnia

    Study Details

    Year:2007
    Quality Score:7/10

    Access Study

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