Traditional Chinese medicine therapies for chronic nonspecific low back pain: A systematic review and network meta-analysis.

In 30 seconds

This systematic review and network meta-analysis compared traditional Chinese medicine therapies for chronic nonspecific low back pain using randomized controlled trials identified through searches of four databases. For pain measured by the Visual Analogue Scale, all five evaluated approaches—moxibustion, cupping, acupuncture, acupuncture combined with cupping, and traditional Chinese exercises—showed significant effects. Traditional Chinese exercises ranked highest for pain relief by SUCRA. Acupuncture showed significant benefits on pain and both disability measures reported, while moxibustion improved Roland-Morris Disability Questionnaire scores.

Key findings

• All five evaluated therapies significantly improved Visual Analogue Scale pain scores; traditional Chinese exercises ranked highest for pain relief by SUCRA.
• Moxibustion (SMD = -1.54; 95% CI, -3.00 to -0.07; p = 0.0397) and acupuncture (SMD = -0.79; 95% CI, -1.27 to -0.31; p = 0.0013) significantly improved Roland-Morris scores.
• Acupuncture significantly improved Oswestry Disability Index scores (SMD = -1.40; 95% CI, -2.54 to -0.26; p = 0.0159).

Why it matters

The analysis compares several commonly studied traditional Chinese medicine approaches across pain and disability outcomes, rather than considering each in isolation. Its findings suggest that relative performance may differ by outcome: traditional Chinese exercises ranked highest for pain relief, whereas acupuncture showed benefits across multiple measures. These comparisons can inform interpretation of the evidence, while rankings should not be treated as definitive proof of superiority.

What to keep in mind

The abstract does not report the number of trials or participants, and the network rankings are comparative estimates across randomized trials rather than direct evidence that the highest-ranked therapy is superior.