Additive Effect of Platelet Rich Fibrin with Coronally Advanced Flap Procedure in Root Coverage of Miller's Class I and II Recession Defects-A PRISMA Compliant Systematic Review and Meta-Analysis.

Materials (Basel) · 2020 · PMC7579296 · PMID 32992613

Europe PMC DOI

hedged sentences

—

closest p

—

boldest claim

The sentences

a clear trendno p-value reported

did not achieve significanceno p-value reported

In three parameters (GT, WKG, %RC), the advantage did not achieve significance, but was very close and with a clear trend in favor of the L-PRF + CAF group.

also in 19,460 other papers

showed a trendno p-value reported

Though heterogeneity among studies was detected, all studies showed a trend for greater improvement of recession depth in the L-PRF group.

also in 53,322 other papers

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.