Antidepressants for low back pain and spine-related leg pain

We found that in people with non-specific low back pain, SNRIs probably have small effects on pain intensity, trivial effects on disability, and are probably associated with adverse effects. TCAs probably do not reduce low back pain intensity, but may have a small effect on disability. The effects of antidepressants on spine-related leg pain are uncertain, though SNRIs and TCAs might be prioritised over other classes for future investigations. Evidence for the safety of SSRIs, TCAs, TeCAs, and other antidepressants in non-specific low back pain and spine-related leg pain remains unclear.