Copyright: ©Author(s) 2026.
World J Methodol. Sep 20, 2026; 16(3): 121596
Published online Sep 20, 2026. doi: 10.5662/wjm.v16.i3.121596
Published online Sep 20, 2026. doi: 10.5662/wjm.v16.i3.121596
Table 3 Multiple logistic regression analysis to determine that factors are associated with periodontitis
| Odds ratio | 95%CI | P value | |
| Age (years) | 1.10 | 1.062-1.134 | < 0.001 |
| Salivary GPx-1 levels < 1214 pg/mL | 6.25 | 2.844-13.717 | < 0.001 |
| Never smoker (yes vs non) | 0.84 | 0.371-1.882 | 0.66 |
| Arterial hypertension (yes vs non) | 1.60 | 0.650-3.927 | 0.31 |
| Tea consumption (yes vs non) | 0.56 | 0.133-2.342 | 0.43 |
| Gender (female vs male) | 0.84 | 0.374-1.873 | 0.67 |
- Citation: Lorente L, Hernández Marrero E, Abreu-Gonzalez P, Lorente Martín AD, Lorente Martín M, Marrero González MJ, Hernández Marrero C, Hernández Marrero O, Jiménez A, Hernández Padilla CM. Salivary glutathione peroxidase-1 levels in periodontitis. World J Methodol 2026; 16(3): 121596
- URL: https://www.wjgnet.com/2222-0682/full/v16/i3/121596.htm
- DOI: https://dx.doi.org/10.5662/wjm.v16.i3.121596