Table 5.
Multiple linear regression models for salivary biomarker levels.
| Model I | Visfatin (Pg\ml) | IL-6 (Pg\ml) | Irisin (Pg\ml) | ||||||
|---|---|---|---|---|---|---|---|---|---|
| (R2 = 0.771) | (R2 = 0.786) | (R2 = 0.740) | |||||||
| B | SE | P | B | SE | P | B | SE | P | |
| Il-6 | 0 . 046 | 0 . 076 | 0 . 550 | 0 . 391 | 0 . 643 | 0 . 550 | −10 . 054 | 6 . 928 | 0 . 162 |
| Irisin | −0 . 009 | 0 . 007 | 0 . 162 | −0 . 035 | 0 . 018 | 0 . 067 | 4 . 464 | 2 . 302 | 0 . 062 |
| No. of teeth | −0 . 060 | 0 . 029 | 0 . 048 | 0 . 049 | 0 . 091 | 0 . 593 | −1 . 371 | 0 . 981 | 0 . 178 |
| BMI | 0 . 027 | 0 . 025 | 0 . 299 | −0 . 059 | 0 . 075 | 0 . 435 | 1 . 183 | 0 . 808 | 0 . 159 |
| WHtR | −1 . 217 | 2 . 379 | 0 . 607 | −11 . 283 | 6 . 323 | 0 . 090 | −47.670 | 75 . 624 | 0 . 536 |
| Age | 0 . 434 | 0 . 564 | 0 . 065 | 0 . 547 | 0 . 342 | 0 . 232 | 0 . 341 | 0 . 386 | 0 . 655 |
| PL% | 0 . 028 | 0 . 012 | 0 . 035 | 0 . 010 | 0 . 040 | 0 . 809 | −0.297 | 0 . 443 | 0 . 510 |
| BOP % | 1 . 001 | 0 . 010 | 0 . 040 | 0 . 047 | 0 . 027 | 0 . 009 | −0 . 650 | 0 . 290 | 0 . 036 |
| PPD (ml) | −0 . 152 | 0 . 245 | 0 . 542 | 1 . 429 | 0 . 633 | 0 . 038 | −16 . 156 | 7 . 199 | 0 . 036 |
| CAL (ml) | 0 . 049 | 0 . 117 | 0 . 052 | 0 . 161 | 0 . 339 | 0 . 040 | −4 . 059 | 3 . 718 | 0 . 048 |
| Gingivitis | 0 . 412 | 0 . 114 | 0 . 034 | 0 . 012 | 0 . 898 | 0 . 004 | −0 . 310 | 0 . 897 | 0 . 054 |
| Periodontitis | 0 . 034 | 0 . 898 | 0 . 000 | 0 . 565 | 0 . 989 | 0 . 074 | −0 . 845 | 0 . 908 | 0 . 000 |
| Model II | (R2 = 0.595) | (R2 = 0.678) | (R2 0.700) | ||||||
| No. of teeth | −0 . 039 | 0 . 002 | 0 . 039 | – | – | – | – | – | – |
| PL% | 0 . 021 | 0 . 009 | 0 . 002 | – | – | – | – | – | – |
| BOP% | 0 . 031 | 0 . 786 | 0 . 023 | 1 . 122 | 0 . 988 | 0 . 022 | −0.897 | 0 . 239 | 0 . 004 |
| PPD (ml) | – | – | – | −1 . 234 | 0 . 034 | 0 . 001 | −0 . 127 | 0 . 33 | 0 . 001 |
| CAL (ml) | – | – | – | −1 . 343 | 0 . 234 | 0 . 002 | −3.676 | 2 . 823 | 0 . 003 |
| Gingivitis | 0 . 897 | 0 . 112 | 0 . 002 | 0 . 123 | 0 . 232 | 0 . 003 | – | – | – |
| Periodontitis | 0 . 45 | 0 . 675 | 0 . 000 | – | – | – | −0.232 | 0 . 786 | 0 . 001 |