However, the study found no significant differences between acupuncture and flunarizine, a calcium channel blocker, in reduction of pain intensity and improvement of the quality of life.
Researchers at outpatient acupuncture clinics at five hospitals in China evaluated the effectiveness of acupuncture in a double-dummy, single-blinded, randomized controlled clinical trial.
Read the Pain report on acupuncture.
Related Articles on Acupuncture:
Study: Acupuncture Has No Significant Impact on Back Pain, May Produce Negative Outcomes
5 Pain Programs Recognized for Excellence by American Pain Society
6 Steps Pain Physicians Can Take to Curtail Misuse of Opioids
