Clinical Study

Factors Associated with Bone Level Alterations at Implants with Inner-Cone Connection and Platform Switching

Table 1

Comparison of bone level alteration of immediate and delayed implants.

Peri-implant bone
level alteration
Group 1 (followup between 6 and 12 months)Group 2 (followup 12 months)
Immediate implants
( )
Delayed implants
( )
Immediate implants
( )
Delayed implants
( )

Mean−0.92−0.59 −0.80 −0.66
Maximum+1.04+1.36−0.13+1.53
Minimum−1.72−2.28−1.31−3.63
SD 1.02 0.88 0.37 0.89
Wilcoxon test