Chicago – Fake acupuncture works nearly as well as the real thing for low back pain, and either kind performs much better than usual care, German researchers have found.
Almost half the patients treated with acupuncture needles felt relief that lasted months. In contrast, only about a quarter of the patients receiving medications and other Western medical treatments felt better.
Even fake acupuncture worked better than conventional care, leading researchers to wonder whether pain relief came from the body’s reactions to any thin needle pricks or, possibly, the placebo effect.
More than 1,100 patients were randomly assigned to receive either acupuncture, sham acupuncture or conventional therapy. For the sham acupuncture, needles were inserted, but not as deeply as for the real thing. The sham acupuncture also did not insert needles in traditional acupuncture points on the body, and the needles were not moved and rotated.
After six months, patients answered questions about pain and functional ability and their scores determined how well each of the therapies worked.
In the real acupuncture group, 47 percent of patients improved. In the sham acupuncture group, 44 percent did. In the usual-care group, 27 percent got relief.
The study appeared in Monday’s Archives of Internal Medicine.
