st. john's wort extract (generic name)
an herbal product - treats Seasonal affective disorder, Peri-menopausal symptoms, Human immunodeficiency virus, Nerve pain, Premenstrual syndro...
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This information is based on a professional level monograph edited and peer-reviewed by contributors to the Natural Standard Research Collaboration (www.naturalstandard.com): E-P Barrette, MD (Case Western Reserve University School of Medicine); Ethan Basch, MD (Memorial Sloan-Kettering Cancer Center); Samuel Basch, MD (Mt. Sinai School of Medicine); Steve Bent, MD (University of California San Francisco); Heather Boon, BScPhm, PhD (University of Toronto); Dawn Costa, BA, BS (Natural Standard Research Collaboration); Edzard Ernst, MD, PhD, FRCP (University of Exeter); Ivo Foppa, MD, ScD (Harvard School of Public Health); Paul Hammerness, MD (Massachusetts General Hospital); Jenna Hollenstein, MS, RD (Natural Standard Research Collaboration); Adrianne Rogers, MD (Boston University); Shaina Tanguay-Colucci, BS (Natural Standard Research Collaboration); Catherine Ulbricht, PharmD (Massachusetts General Hospital); Wendy Weissner, BA (Natural Standard Research Collaboration).
BibliographyDISCLAIMER: Natural Standard developed the above evidence-based information based on a thorough systematic review of the available scientific articles. For comprehensive information about alternative and complementary therapies on the professional level, go to www.naturalstandard.com. Selected references are listed below.
Behnke K, Jensen GS, Graubaum HJ, et al. Hypericum perforatum versus fluoxetine in the treatment of mild to moderate depression. Adv Ther 2002;19(1):43-52.
Briese V, Stammwitz U, Friede M, et al. Black cohosh with or without St. John's wort for symptom-specific climacteric treatment--results of a large-scale, controlled, observational study. Maturitas 2007 Aug 20;57(4):405-14.
Chung DJ, Kim HY, Park KH, et al. Black cohosh and St. John's wort (GYNO-Plus) for climacteric symptoms. Yonsei Med J 2007 Apr 30;48(2):289-94.
Fava M, Alpert J, Nierenberg AA, et al. A Double-blind, randomized trial of St John's wort, fluoxetine, and placebo in major depressive disorder. J Clin Psychopharmacol 2005 Oct;25(5):441-7.
Franklin M, Hafizi S, Reed A, et al. Effect of sub-chronic treatment with Jarsin (extract of St John's wort, Hypericum perforatum) at two dose levels on evening salivary melatonin and cortisol concentrations in healthy male volunteers. Pharmacopsychiatry 2006 Jan;39(1):13-5.
Hammerness P, Basch E, Ulbricht C, et al. St John's wort: a systematic review of adverse effects and drug interactions for the consultation psychiatrist. Psychosomatics 2003;44(4):271-282.
Muller T, Mannel M, Murck H, et al. Treatment of somatoform disorders with St. John's wort: a randomized, double-blind and placebo-controlled trial. Psychosom Med 2004;66(4):538-547.
Murphy PA, Kern SE, Stanczyk FZ, et al. Interaction of St. John's Wort with oral contraceptives: effects on the pharmacokinetics of norethindrone and ethinyl estradiol, ovarian activity and breakthrough bleeding. Contraception 2005 Jun;71(6):402-8.
Philipp M, Kohnen R, Hiller KO. Hypericum extract versus imipramine or placebo in patients with moderate depression: randomised multicentre study of treatment for eight weeks. BMJ 12-11-1999;319(7224):1534-1538.
Randlov C, Mehlsen J, Thomsen CF, et al. The efficacy of St. John's Wort in patients with minor depressive symptoms or dysthymia--a double-blind placebo-controlled study. Phytomedicine 2006 Mar;13(4):215-21.
Saarto T, Wiffen PJ. Antidepressants for neuropathic pain. Cochrane Database Syst Rev. 2007 Oct 17;(4):CD005454.
Schempp CM, Windeck T, Hezel S, et al. Topical treatment of atopic dermatitis with St. John's wort cream--a randomized, placebo controlled, double blind half-side comparison. Phytomedicine 2003;10 Suppl 4:31-37.
Schulz V. Safety of St. John's Wort extract compared to synthetic antidepressants. Phytomedicine 2006 Feb;13(3):199-204.
Shelton RC, Keller MB, Gelenberg A, et al. Effectiveness of St John's wort in major depression: a randomized controlled trial. JAMA 4-18-2001;285(15):1978-1986.
Uebelhack R, Blohmer JU, Graubaum HJ, et al. Black cohosh and St. John's wort for climacteric complaints: a randomized trial. Obstet Gynecol 2006 Feb;107(2 Pt 1):247-55.
Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use this medication only for the indication prescribed.