Clinical Study

Immediate Loading of Implant-Supported Single Crowns after Conventional and Ultrasonic Implant Site Preparation: A Multicenter Randomized Controlled Clinical Trial

Table 1


Demographic characteristicsā€‰

Male18 (45%)
Female22 (55%)
Mean age (range)60.1 (39-79)
No smoker26 (65%)
Light smoker (<10)11 (27.5%)
Heavy smoker (ā‰„10) 3 (7.5%)