Effects of Photobiomodulation Therapy on Pain and Healing of Episiotomies and Grade 2 and 3 Perineal Lacerations After Vaginal Delivery: A Prospective Observational Cohort Study.

Med Sci (Basel) · 2026 · PMC13027586 · PMID 41892840

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a positive trendno p-value reported

Although the PSM analysis did not reach the conventional statistical significance threshold ( p < 0.05), a positive trend was observed at a 10% alpha level.

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showed a trendno p-value reported

The results confirmed that laser application is associated with a significant reduction in pain and showed a trend toward improved healing, aligning with findings from previous studies.

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