Table 1.
Baseline characteristics between the two groups
|
Variable |
Control (n=98) |
PI (n=114) |
p-value |
|---|---|---|---|
|
PI: peri-implantitis; PLI: plaque index; SBI: sulcus bleeding index; PD: probing depth; FMPS : full-mouth plaque scores; CAL: clinical attachment level; ***statistically significant at p < 0.001. | |||
|
Age (years) |
42.30 ± 7.45 |
44.10 ± 8.75 |
0.111 |
|
Sex (male/female) |
42/56 |
59/55 |
0.196 |
|
Smoking (yes/no) |
55/43 |
69/45 |
0.516 |
|
Drinking (yes/no) |
44/54 |
57/57 |
0.458 |
|
Periodontal disease history (yes/no) |
27/71 |
60/54 |
< 0.001*** |
|
PLI (scores) |
1.28 ± 0.45 |
2.07 ± 0.83 |
< 0.001*** |
|
SBI (scores) |
1.53 ± 0.51 |
2.86 ± 0.50 |
< 0.001*** |
|
PD (mm) |
3.01 ± 0.76 |
5.01 ± 1.00 |
< 0.001*** |
|
FMPS (%) |
26.33 ± 6.32 |
58.67 ± 8.41 |
< 0.001*** |
|
CAL (mm) |
2.83 ± 0.72 |
5.18 ± 1.47 |
< 0.001*** |
|
Bleeding on probing/suppuration (yes/no) |
17/81 |
111/3 |
< 0.001*** |