Acupuncture-Based Interventions for Sleep Outcomes in Patients with Postherpetic Neuralgia: A Systematic Review and Meta-Analysis.

J Pain Res · 2026 · PMC13291783 · PMID 42358588

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did not reach statistical significanceno p-value reported

Though subgroup variations did not reach statistical significance, these findings suggest potential differences among acupuncture treatments in improving sleep quality for PHN patients, indicating that acupotomy and fire needling may exhibit relatively superior clinical potential.

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