Page 192 - Peri-implant health: the effect of implant design and surgical procedure on bone and soft tissue stability
P. 192

                                CHAPTER 8
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Table 4: Implant survival and bone level at latest follow-up visit of the 3 clinical studies
Study III Study IV Study V
Moderately rough implant neck
23 23 26 26 25
23 36 23 36 26 60 26 60 24 36
21 21 24 24 20
0.50 (0.74) 0.45 (0.58) 0.62 (0.66) 0.12 (0.22) 0.50 (0.52)
0.22 0.26 0.44 0.00 0.36
(0.00 - 2.84) (0.00 - 1.95) (0.00 - 2.66) (0.00 - 0.86) (0.00 - 2.08)
0 0 0 0 0
0 0 0 0 0
100% 100% 95.6%
TOTAL
196
98.0%
Minimally rough implant neck
Equicrestally placed implants
Subcrestally placed implants
Internal connection with microthreads
Internal connection without microthreads
25 25 25
25 36 25 36 24 36
21 21 20 172
0.43 (0.62) 0.40 (0.54) 0.52 (0.56)
0.21 0.26 0.40
(0.00 - 2.47) (0.00 - 1.80) (0.00 - 1.93)
1 1 2 4
0 0 0 0
External connection with microthreads
External connection without microthreads
#Patients at intake
#Initially Latest placed follow-up implants (months)
#Implants at latest follow-up
Bone level at latest follow-up visit
#Implant loss during osseo- integration
#Implant loss after osseo- integration
Survival per study on implant level
Mean (SD)
Median
Range

























































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