Short-term effects of cupping and scraping therapy for chronic nonspecific low-back pain: A prospective, multicenter randomized trial.

Researchers in China studied whether traditional Chinese medicine techniques—specifically cupping and scraping with medicated balm—could help people with chronic low back pain that has no specific cause. This type of back pain is increasingly common in young and middle-aged adults and can significantly affect daily life and work. The study included 156 patients who were randomly divided into two groups. One group received standard Western medical treatment: oral anti-inflammatory medication (diclofenac) plus a capsaicin pain patch worn on the skin. The other group received cupping and scraping therapy using a medical device with medicated balm. Both treatments lasted one week. The results showed that while both approaches reduced pain, the cupping and scraping group experienced significantly better outcomes. These patients reported lower pain levels, better quality of life scores, and improved low back function compared to those taking medication and using patches. The traditional medicine approach also appeared to provide more stable and longer-lasting relief. No side effects were reported in either group during the study. The researchers found that factors like age, smoking, body weight, and marital status were related to pain levels. This study suggests that cupping and scraping therapy may be an effective alternative for people seeking non-medication approaches to chronic low back pain. If you're considering these therapies, seek treatment from a qualified, licensed practitioner trained in traditional Chinese medicine techniques.

This multicenter RCT (n=156) compared cupping and scraping therapy with medicated balm versus oral diclofenac sodium plus topical capsaicin plaster for chronic nonspecific low-back pain over one week. The intervention group demonstrated statistically significant superiority across all outcome measures (P<0.001): lower VAS pain scores, reduced TCM syndrome integral scale scores, and higher Japanese Orthopedic Association scores compared to the NSAID control group. Multivariate linear regression identified marital status, age, smoking habits, and BMI as factors associated with pain intensity. No adverse events were reported in either group. The combined TCM physiotherapy approach showed more stable and sustained therapeutic effects than conventional pharmacological management. This trial provides evidence for cupping and scraping as effective non-pharmacological interventions for CNLBP, particularly relevant given current guidelines recommending reduced reliance on medications for this condition. The short intervention period and absence of adverse effects suggest good clinical applicability.