Acupuncture combined with supplementary Traditional Chinese Medicine (TCM) modalities is found effective for the alleviation of chronic neck, shoulder, back, and osteoarthritis pain. Researchers provided acupuncture treatments over the course of eight weekly sessions in a group setting. The researchers confirm that the therapeutic benefits of acupuncture have lasting results. All acupuncture treatments ceased at the eight week data point. A 24 week follow-up confirms that pain levels remain reduced even though no treatments were provided after the eight week data point.