Researchers conducted a controlled clinical trial and determined that acupuncture is more effective for the treatment of insomnia than a powerful nonbenzodiazepine hypnotic drug, zopiclone, reports HealthCMi.
Although zopiclone is not legal for use in the USA, a drug with an identical molecular formula and sequence of bonded atoms is available by prescription in the USA, that stereoisomer is eszopiclone (brand name Lunesta). Acupuncture outperformed zopiclone with a 92.9% total effective rate. Zopiclone had a 67.9% total effective rate.
A separate study conducted by Yuexiu District Second Hospital of Traditional Chinese Medicine researchers finds acupuncture more effective than a benzodiazepine, estazolam. The drug is a triazolobenzodiazepine hypnotic agent taken for sleep disorders. Acupuncture achieved a total effective rate of 92.5% and estazolam achieved a 67.5% total effective rate.