Clinical Study

Bone Texture Fractal Dimension Analysis of Ultrasound-Treated Bone around Implant Site: A Double-Blind Clinical Trial

Table 2

The means and standard deviations of RF and FD in the intervention and control groups.

RF Values (mean ± SD)FD values (mean ± SD)FD values (mean ± SD)
0 month3 months6 months0 month3 months6 months0 month3 months6 months
Mesial sideDistal side

Control group55.3 ± 1.9059.45 ± 4.5062.09 ± 3.831.18 ± 0.191.35 ± 0.081.44 ± 0.061.06 ± 0.161.24 ± 0.071.36 ± 0.04
Intervention group53.2 ± 2.9965.91 ± 6.3075.45 ± 3.011.42 ± 0.101.56 ± 0.061.68 ± 0.091.24 ± 0.071.35 ± 0.061.49 ± 0.11

RF: resonance frequency; FD: fractal dimension.