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Archive for February 11th, 2008

Hype over science: Does acupuncture really improve the chances of success for in vitro fertilization?

There it was on Friday greeting me on the ABC News website: “Study: Acupuncture May Boost Pregnancy” in bold blue letters, with the title of the webpage being “Needles Help You Become Pregnant.” The story began:

It sounds far-fetched sticking needles in women to help them become pregnant but a scientific review suggests that acupuncture might improve the odds of conceiving if done right before or after embryos are placed in the womb.

The surprising finding is far from proven, and there are only theories for how and why acupuncture might work. However, some fertility specialists say they are hopeful that this relatively inexpensive and simple treatment might ultimately prove to be a useful add-on to traditional methods.

By the end of the day, the story was all over the media, including radio, TV, news websites, the blogosphere, and various other outlets, all trumpeting the message that a scientific study says that acupuncture can help infertile couples conceive. Nary a skeptical word seemed to be found. Knowing very well just how far parents will go to conceive, I was curious: Did this study actually say what the media says it said? What was so new and radical about this study that it rated a press release and a lot of promotion? Do we here at SBM (particularly Steve) need to rethink our extreme skepticism about acupuncture, given the poor quality evidence and lack of even a glimmer of a convincing physiologic mechanism to explain its supposed activities?
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Posted in: Acupuncture, Clinical Trials, Energy Medicine, Science and Medicine, Surgical Procedures

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Another Acupuncture Claim

News bulletin on BBC NEWS International version, 8 Feruary 2008:“Acupuncture ‘boosts IVF chances.’ Acupuncture may increase the success rates of fertility treatment, according to a study. “

(Manheimer E, Zhang G, Udoff L, Haramati A, Langenberg P, Berman BM, Bouter LM. Effects of acupuncture on rates of pregnancy and live birth among women undergoing in vitro fertilisation: systematic review and meta-analysis. BMJ. 2008 Feb 7)

First off, how plausible is the claim? The press release states that acupuncture had been used in China fior thousands of years for infertility. Has it? No medical historian writing I have seen made such an interpretation of ancient texts. Maybe I missed something…possible. But acupuncture was not used for specific disorders or purposes, but was used as a sort of panacea to cause balance of either the Yin and Yang or of the relationship of the individual with the 5 elements and the cosmos and the earth. There is nothing specific in claims of acupuncture in traditional Chinese Medicine history. Who gave the news people that misleading lead-in?

Second, what is the plausibility that acupuncture could possibly affect a laboratory procedure on tissue removed from the subject, regardless of timing? Negligible to none. There is no consistent and credible information that acupuncture is effective for anything, except as a conditiong agent for perception of symptoms.

So, does acupuncture increase the success of IVF?

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Posted in: Acupuncture, Clinical Trials, Energy Medicine, Science and the Media

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