Comparison of the cyclic fatigue resistance of One Curve, F6 Skytaper, Protaper Next, and Hyflex CM endodontic files.

Charlotte Gouédard Laurent Pino Reza Arbab-Chirani Shabnam Arbab-Chirani Valérie Chevalier

Published in: Restorative dentistry & endodontics (2022)

Within the conditions of this study, at 60° and with a 5 mm curvature radius, the cyclic fatigue life of One Curve was not significantly different from those of F6 Skytaper and Hyflex CM. The cyclic fatigue lives of these 3 instruments were statistically significantly longer than that of Protaper Next.

Keyphrases

sleep quality
depressive symptoms
patient reported outcomes