rct
    2009

    Effect of Ginkgo biloba versus nifedipine on the frequency of Raynaud attacks: a randomized trial

    Choi WS, Choi CJ, Kim KS

    Published in Journal of Clinical Pharmacy and Therapeutics

    Methodology

    Randomised open comparison of Ginkgo biloba extract with nifedipine over 8 weeks in primary Raynaud phenomenon.

    Key Findings

    Both treatments reduced attack frequency, with nifedipine producing a greater reduction than Ginkgo biloba.

    Conclusions

    Ginkgo is inferior to standard vasodilator therapy for cold-induced attacks.

    Limitations

    Small, unblinded, no placebo arm.

    Supplements Studied

    Both treatments reduced attack frequency, with nifedipine producing a greater reduction than Ginkgo biloba.

    Related Health Concerns

    Cold Hands & Feet

    Study Details

    Year:2009
    Sample Size:40
    Quality Score:6/10

    Access Study

    View on DOIView on PubMedOriginal Source

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