Double-Blind Randomized Placebo-Controlled Trial of a Lactobacillus Probiotic Blend in Chronic Obstructive Pulmonary Disease.

Pulm Ther · 2026 · PMC12992734 · PMID 41254308

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did not reach statistical significanceno p-value reported

Biomarker analyses showed within-group improvements in MMP-9 and CRP concentrations after 12 weeks of resB ® supplementation, although between-group differences compared to placebo did not reach statistical significance.

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