Table 2.
Assessment of the microorganisms around CBP implants and antagonist natural teeth and implants.
| Implants (n: 40) | Min–Max | Mean (SD) | % (+ Cases/40) |
| CR | 8 (3) | ||
| EC | 5 (2) | ||
| FN | 3 (1) | ||
| PM | 0 (0) | ||
| PN | 25 (10) | ||
| SA | 0 (0) | ||
| SM | 0 (0) | ||
| SE | 0 (0) | ||
| CA | 0 (0) | ||
| AA | 0.00–49.000 | 2.550 (9.722) | 2 (5) |
| PG | 0.00–67,950.000 | 3002.900 (11,826.386) | 7 (18) |
| PI | 0.00–2770.000 | 108.450 (483.836) | 3 (8) |
| TF | 0.00–164,573.000 | 7001.180 (27,000.457) | 15 (38) |
| TD | 0.00–4642.000 | 267.200 (884.403) | 11 (28) |
| “Group 2” tot. | 0.00–40,946.200 | 2076.455 (7276.455) | 17 (43) |
| Antagonist Natural Teeth (n: 40) | Min–Max | Mean (SD) | % (+ Cases/40) |
| CR | 5 (2) | ||
| EC | 15 (6) | ||
| FN | 6 (2) | ||
| PM | 3 (1) | ||
| PN | 20 (8) | ||
| SA | 0 (0) | ||
| SM | 0 (0) | ||
| SE | 0 (0) | ||
| CA | 0 (0) | ||
| AA | 0.00–69.000 | 3.630 (13.237) | 2 (5) |
| PG | 0.00–75,986.000 | 4800.630 (15,165.136) | 10 (25) |
| PI | 0.00–884.000 | 45.930 (155.593) | 7 (18) |
| TF | 0.00–590,869.000 | 19,680.560 (94,548.644) | 22 (56) |
| TD | 0.00–18,637.000 | 707.550 (3003.893) | 10 (25) |
| “Group 2” tot. | 0.00–123,228.600 | 4949.255 (19,674.790) | 22 (55) |
| Implants (n: 14) | Min–Max | Mean (SD) | % (Positive Cases/14) |
| CR | 0 (0) | ||
| EC | 0 (0) | ||
| FN | 0 (0) | ||
| PM | 0 (0) | ||
| PN | 1 (7) | ||
| SA | 0 (0) | ||
| SM | 0 (0) | ||
| SE | 0 (0) | ||
| CA | 0 (0) | ||
| AA | 0.000–4.000 | 0.290 (1.069) | 0 (0) |
| PG | 0.000–24,942.000 | 2567.430 (7075.764) | 2 (14) |
| PI | 0.000–548.000 | 73.570 (155.740) | 4 (29) |
| TF | 0.000–5114.000 | 648.290 (1353.070) | 7 (50) |
| TD | 0.000–5735.000 | 588.570 (1530.708) | 7 (50) |
| “Group 2” tot. | 0.000–5838.200 | 775.629 (1561.634) | 7 (50) |
Mean (SD) and the percentage of positive cases. A microbiological sample was considered as a “weak negative” when up to 19 bacterial copies/μL were detected, while “weak positive” when the copies/μL were above this threshold; Min: minimum value; Max: maximum value; SD: standard deviation.