Akoolo, Lavoisier, Djokic, Vitomir, Rocha, Sandra C et al. · Frontiers in immunology · 2022 · DOI
This study tested whether electroacupuncture (a needle-based treatment that uses electrical stimulation) could reduce joint inflammation and symptoms in mice with Lyme disease. The researchers found that electroacupuncture reduced inflammation markers and immune cells in the joints, even though it didn't eliminate the Lyme bacteria itself. The anti-inflammatory effects lasted even after treatment stopped, suggesting this approach might help people with long-lasting Lyme disease symptoms.
Many ME/CFS patients experience post-infectious symptoms including arthralgia and persistent fatigue that resemble post-Lyme disease syndrome, for which current treatments have limited efficacy and significant side effects. This study suggests that neuroimmune modulation via non-pharmacological intervention could address chronic inflammatory sequelae even when the infectious agent persists, offering a potential therapeutic avenue for patients with post-viral ME/CFS-like conditions.
This study does not prove that electroacupuncture would be effective in humans with Lyme disease or ME/CFS, as mouse models may not accurately reflect human pathophysiology and immune responses. The study also does not establish whether the anti-inflammatory effects result specifically from vagal nerve activation versus other mechanisms of electroacupuncture, nor does it compare efficacy to existing treatments like NSAIDs or antivirals.
About the PEM badge: “PEM required” means post-exertional malaise was an explicit required diagnostic criterion for participant inclusion in this study — not that PEM was studied, observed, or discussed. Studies using criteria that do not require PEM (e.g. Fukuda, Oxford) are tagged “PEM not required”. How the atlas works →
Spotted an error in this entry? Report it →