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Evidence-Based Complementary and Alternative Medicine - Volume 4 2007, Issue 3, Pages 375-380

Original Article

The Canadian College of Naturopathic Medicine ON, Canada

Institute of Medical Science, University of Toronto ON, Canada

Division of Clinical Epidemiology, The Canadian College of Naturopathic Medicine, 1255 Sheppard Avenue East, Toronto, ON, M2K 1E2, Canada

Received 27 June 2006; Accepted 30 October 2006

Copyright © 2007 Dugald Seely and Rana Singh. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

Stress is a risk factor for a number of diseases and is an important predictor of health in general. Herbal medicines have been used as adaptogens to regulate and improve the stress response and there is evidence to support the use of herbal medicines for this purpose. We conducted an open-label longitudinal study on the natural health product, OCTA©, a compound mixture of eight herbs, to determine its effects on perceptions of stress. Eighteen participants were enrolled in the study and were followed over a period of 3 months. Primary endpoints included scores from four validated questionnaires SF-36v2, PSS, STAI and BDI-II, serum DHEA, ALT, AST and creatinine all measured at 12 weeks. Seventeen patients completed the study. Except for the physical summary score of the SF36 questionnaire, all the subjective scores indicated a highly significant P < 0.0001 improvement in the participants' ability to cope with stress. No adverse effects were reported and there was no evidence of damage to the liver or kidney based on serum markers. Initial evidence for this polyherbal compound supports its potential as an effective ‘adaptogenic’ aid in dealing with stress. Further research using a randomized controlled design is necessary to confirm the findings from this pilot study.





Autor: Dugald Seely and Rana Singh

Fuente: https://www.hindawi.com/



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