Objective To evaluate the clinical efficacy of dragon-tiger contending needling at Xi-cleft points plus electroacupuncture in treating postherpetic neuralgia (PHN).Method Seventy PHN patients were randomized into a treatment group of 36 cases and a control group of 34 cases. The treatment group was intervened by dragon-tiger contending needling at Xi-cleft points plus electroacupuncture, while the control group was treated with electroacupuncture alone. In the 4-week treatment, the Visual Analogue Scale (VAS) scores right before and after the 1st, 2nd, 6th, 9th and 12th treatment sessions were recorded, “the maximum pain intensity since the last treatment session” and “real-time analgesic effect” were observed, and the total therapeutic efficacy was also evaluated.Result The real-time analgesic effects right after the 1st, 2nd and 6th treatments in the treatment group were significantly better than those in the control group (P<0.05). The “maximum pain intensities since the last treatment session” prior to the 2nd, 6th, 9th, and 12th treatment sessions were significantly different from the pain intensity before the intervention in the two groups (P<0.05). The “maximum pain intensities since the last treatment session” prior to the 6th, 9th, and 12th treatment sessions were significantly different from those in the control group (P<0.05). The total effective rate and recovery plus markedly-effective rate were respectively 97.2% and 77.8% in the treatment group, versus 91.2% and 59.2% in the control group. There was a statistically significant difference in the recovery plus markedly-effective rate between the two groups (P<0.05).Conclusion Dragon-tiger contending needling at Xi-cleft points plus electro- acupuncture is an effective approach in treating PHN; it acts efficiently and can produce a satisfactory real-time analgesic effect.

With the acceleration of aging process and the increase of average life in China, the number of disabled elderly in China is also growing rapidly, which undoubtedly brings a heavy care burden and pressure to families and society.Facing the great challenges brought by aging, the increasing evidences show that only by reducing the incidence of disease and disability from the source, improving the health level of the elderly, prolonging their healthy life and realizing healthy aging, we can fundamentally alleviate the great pressure brought by the aging society.The concept of motor function maintenance and health promotion of the elderly has become an important link and breakthrough to realize healthy aging and active health.Facing the requirements of active health medicine and the development trend of science and technology in the future, it is imperative to deeply study the motion characteristics and function maintenance of the elderly, and promote the development of sports medicine with innovative technologies such as internet, big data and artificial intelligence.In the future, we will continue to improve the assessment and maintenance system for motor function of the elderly, develop and optimize functional maintenance products that meet the exercise needs of the elderly, and actively build an elderly-friendly sports environment support system, thereby promoting the healthy China strategy and realize healthy aging to the greatest extent.