The C.A.M. Report
Complementary and Alternative Medicine: Fair, Balanced, and to the Point
  • About this web log

    This blog is intended as an objective and dispassionate source of information on the latest CAM research. Since my background is in pharmacy and allopathic medicine, I view all CAM as advancing through the development pipeline to eventually become integrated into mainstream medical practice. Some will succeed while others fail. But all are treated fairly here.

  • About the author

    John Russo, Jr., PharmD, is president of The MedCom Resource, Inc. Previously, he was senior vice president of medical communications at, a complementary and alternative medicine website.

  • Common sense considerations

    The material on this weblog is for informational purposes. It is not medical advice or counsel. Be smart, consult your health professional before using CAM.

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    If you found the information here helpful, please consider supporting this site.If you found the information here helpful, please consider supporting this site.

  • Recent Posts

  • Recent Comments

    Acupuncture in patients with severe knee osteoarthritis awaiting knee replacement

    Researchers from The Great Western Hospital in the UK report that acupuncture achieved short-term improvement in function.

    First, the details.

    • 181 patients were awaiting knee arthroplasty (surgical reconstruction or replacement).
    • They received acupuncture or physiotherapy for 6 weeks, or standardized advice.

    And, the results.

    • At 7 weeks, there was a 10% reduction (improvement) in the results of the Oxford Knee Score (OKS) questionnaire in the acupuncture group vs the control group.
    • The OKS measures changes in the ability of patients with osteoarthritis to function.
    • These effects were no longer present at 12 weeks.
    • No other significant differences were reported.

    The bottom line?
    Yes, some improvement was measured. But after the acupuncture sessions ended, so did the benefits. There was no effect on the patients’ need for knee surgery or the time they spent in the hospital.

    7/3/07 18:11 JR

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