Table 2 Implant factors that affected the early survival rate
From: The survival rates and risk factors of implants in the early stage: a retrospective study
Survival (%) | Total implants (N) | p value | |
|---|---|---|---|
Implant system | 0.729 | ||
BEGO | 666 (96.66) | 689 | |
Anthogyr | 841 (95.57) | 880 | |
Osstem | 64 (96.97) | 66 | |
Dentium | 350 (96.68) | 362 | |
C-TECH | 53 (94.64) | 56 | |
Implant length (mm) | < 0.001*** | ||
< 10 | 240 (90.91) | 261 | |
10–13 | 1554 (97.13) | 1600 | |
≥ 13 | 180 (93.95) | 192 | |
Implant diameter (mm) | 0.33 | ||
< 3.75 | 436 (95.20) | 458 | |
3.75–5.00 | 1425 (96.54) | 1476 | |
≥ 5.00 | 113 (94.96) | 119 | |
Torque | 0.494 | ||
< 20 | 273 (95.12) | 287 | |
20–40 | 1467 (96.51) | 1520 | |
≥ 40 | 234 (95.12) | 246 | |