High-definition transcranial direct current stimulation enhances exercise-induced hypoalgesia in patients with chronic low back pain.

iScience · 2026 · PMC13329382 · PMID 42403639

Europe PMC DOI

hedged sentence

0.1620

closest p · 3.2× alpha

0.1620

boldest claim

The sentences

failed to reach statistical significancep = 0.162not close (p > 0.1)

In contrast, the direct effect (path c′) failed to reach statistical significance ( β = 4.58; 95% CI [-1.85, 10.90]; p = 0.162).

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