Efficacy of Acupoints Dual-Frequency Low-Level Laser Therapy on Knee Osteoarthritis.
Fang-Yin LiaoChien-Lin LinSui-Foon LoChun-Ching ChangWen-Yen LiaoLi-Wei ChouPublished in: Evidence-based complementary and alternative medicine : eCAM (2020)
It appears that the knee OA pain and disability can be decreased after a dual-frequency LLLT applied to acupoints (SP9, SP10, and EX-LE2). The clinical efficacy of LLLT is highly related to the therapeutic settings of the laser apparatus; hence, more clinical trials with diffident parameter settings are needed to be further clarified.