Herbal Medicine for Low Back Pain: A Cochrane Review.
- 2016-01-01
- Systematic Review · n = 2,050
- Spine 41(2)
- Joel J Gagnier
- Hanna Oltean
- Maurits W van Tulder
- Brian M Berman
- Claire Bombardier
- Christopher B Robbins
- PubMed: 26630428
- DOI: 10.1097/brs.0000000000001310
- High evidence
- Clinical
Although Harpagophytum procumbens (devil's claw), Salix alba (white willow bark), Symphytum officinale L. (comfrey), Solidago chilensis (Brazilian arnica), and lavender essential oil also seem to reduce pain more than placebo, evidence for these substances was of moderate quality at best.
- Effect
- Beneficial
- Effect size
- Moderate
- Significant
- Yes