Articles

Archive for July 16th, 2014

Acupuncture for Menopausal Symptoms

Acupuncture

A newly published meta-analysis of studies looking at acupuncture for symptoms resulting from natural menopause (not drug or surgically induced) by Chiu et. al. is entirely negative. That is not what the authors or the press release conclude, however.

This disconnect between the study results and the interpretation of those results is a persistent problem in medicine generally to some degree, but is endemic and profound within the CAM (complementary and alternative medicine) culture. Acupuncture in particular is promoted almost entirely based on this type of misinterpretations – the kind that can magically turn negative studies into positive studies.

In the abstract the authors conclude:

This meta-analysis confirms that acupuncture improves hot flash frequency and severity, menopause-related symptoms, and quality of life (in the vasomotor domain) in women experiencing natural menopause.

Let’s take a close look at the results, however. Indeed, when comparing acupuncture to no treatment controls there was a significant decrease in subjective symptoms in the pooled data. Outcomes were hot flash frequency, hot flash severity, other menopausal symptoms, and quality of life. Some of the included studies were large controlled trials, which the authors used to argue that their results are valid. They also point out that their results showed heterogeneity and lack of publication bias.

(more…)

Posted in: Acupuncture

Leave a Comment (152) →