Photobiomodulation Dose Parameters in Dentistry: A Systematic Review and Meta-Analysis.

Dent J (Basel) · 2020 · PMC7711492 · PMID 33036145

Europe PMC DOI

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highly significantno p-value reported

Moreover, other highly significant anti-inflammatory pathways have been characterized [ 25 , 26 ].

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a clear trendno p-value reported

Results : Following a detailed assessment of potential factors that may have an influence in clinical outcome, a clear trend is apparent associating optical spot size to a positive or negative effect.

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may be significantno p-value reported

This paper seeks some clarity amongst the very many published studies to identify factors related to dose and dose delivery that may be significant to reported outcomes.

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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.