Efficacy of Topical Phenytoin in the Management of Diabetic Foot Ulcers: A Systematic Review.

Cureus · 2025 · PMC12332056 · PMID 40786372

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likely to be significantno p-value reported

The main limitation of our review is that, given the poor reporting in these studies and multiple positive results, there is likely to be significant publication bias despite a broad inclusion criterion for the review.

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.