| Patients | Implants | ||||
|---|---|---|---|---|---|
| N | % | N | % | ||
| Study center | 1 2 |
22 75 |
22.7 77.3 |
39 124 |
23.9 76.1 |
| Gender | Female Male |
56 41 |
57.7 42.3 |
95 68 |
58.3 41.7 |
| Smoker | No Yes Previous smoker |
72 21 4 |
74.2 21.6 4.1 |
114 40 9 |
69.9 24.5 5.5 |
| Bruxism | No Heavy bruxism |
78 19 |
80.4 19.6 |
133 30 |
81.6 18.4 |
| Periodontal problems | No Moderate Severe |
52 30 15 |
53.6 30.9 15.5 |
80 48 35 |
49.1 29.4 21.5 |
| Total | 97 | 163 | |||