Effects of a 4-week free-sugar avoidance during periodontal therapy: An explorative randomized controlled clinical trial.

J Periodontol · 2025 · PMC12273752 · PMID 39185702

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a trend toward significanceno p-value reported

OHIP values decreased in both groups with a trend toward significance in the SAG group (T1–T2 intra‐group p value: 0.066).

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