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

    This blog ran from 2006 to 2016 and was 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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  • Recent Comments

    Acupuncture: Does the number of needles matter?

    Not according to this study of patients with neck pain, reported by researchers in Italy.

    First, the details.

    • 36 patients with neck pain were divided into 2 groups
      • Acupuncture with 5 needles
      • Acupuncture with 11 needles
    • The duration of needle stimulation was the same in both groups: 100 seconds.
    • Each group underwent 6 cycles of somatic (body) acupuncture.
    • Pain intensity was evaluated before, immediately after treatment, and 1 and 3 months later using the McGill Pain Questionnaire and the Visual Analogue Scale (VAS).
    • In both groups, the needles were fixed superficially except for the 2 most painful trigger points where they were deeply inserted.

    And, the results.

    • Both groups obtained a good therapeutic effect without clinically relevant differences.

    The bottom line?

    The authors concluded that for patients with neck pain, “the number of needles, 5 or 11, seems not to be an important variable in determining the therapeutic effect when the time of stimulation is the same in the 2 groups.”

    So, it doesn’t seem to matter how many needles are used.

    It also doesn’t seem to matter where the needles are placed.

    And, it doesn’t seem to matter whether the patient receives acupuncture or sham acupuncture.

    Quite literally, it’s an embarrassment of riches.

    9/16/10 17:18 JR

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