Table 3.
Associations for salivary calcium and phosphate with age, sex, and cardiometabolic phenotypes.
| Dependent | Calcium | Phosphate | ||||
|---|---|---|---|---|---|---|
| Regr coeff ± SE | R 2 | Prob level | Regr coeff ± SE | R 2 | Prob level | |
| Univariate | ||||||
| Age (years) | 0.0044 ± 0.00112 | 5.1% | 0.0005 | 0.10 ± 0.02 | 8.5% | <0.0001 |
| Women (yes) | 0.0073 ± 0.0279 | 0.0% | 0.79 | −0.17 ± 0.51 | 0.0% | 0.73 |
| PP (mmHg) | 0.0020 ± 0.0008 | 2.6% | 0.01 | 0.037 ± 0.014 | 2.9% | 0.01 |
| HR (min−1) | 0.0035 ± 0.0012 | 3.5% | 0.004 | 0.052 ± 0.022 | 2.2% | 0.02 |
| cIMT (mm) | 0.33 ± 0.11 | 3.9% | 0.003 | 7.38 ± 2.01 | 5.6% | 0.0003 |
| Carotid plaque (yes) | 0.068 ± 0.026 | 3.0% | 0.01 | 1.15 ± 0.45 | 2.8% | 0.01 |
| cfPWV (m/s) | 0.0097 ± 0.0036 | 3.1% | 0.008 | 0.24 ± 0.06 | 6.7% | 0.0001 |
| Hypertesion (yes) | 0.050 ± 0.026 | 1.6% | 0.054 | 0.90 ± 0.47 | 1.6% | 0.054 |
| CV disease (yes) | 0.044 ± 0.042 | 0.5% | 0.29 | 0.72 ± 0.72 | 0.4% | 0.32 |
| Diabetes (yes) | 0.27 ± 0.11 | 2.5% | 0.02 | −1.46 ± 1.78 | 0.3% | 0.41 |
| Metabolic syndrome (yes) | 0.054 ± 0.026 | 1.9% | 0.04 | 0.84 ± 0.46 | 1.5% | 0.07 |
| BMI (kg/m2) | 0.0051 ± 0.0033 | 1.0% | 0.12 | 0.082 ± 0.063 | 0.7% | 0.19 |
|
| ||||||
| Age adjusted | ||||||
| Women | −0.007 ± 0.028 | 0.0% | 0.80 | −0.49 ± 0.49 | 0.4% | 0.32 |
| PP (mmHg) | 0.0001 ± 0.00001 | 0.2% | 0.48 | 0.0002 ± 0.016 | 0.0% | 0.86 |
| HR (min−1) | 0.0033 ± 0.0011 | 3.0% | 0.007 | 0.047 ± 0.022 | 1.9% | 0.04 |
| cIMT (mm) | 0.15 ± 0.13 | 0.5% | 0.27 | 3.22 ± 2.41 | 0.7% | 0.18 |
| Carotid plaque (yes) | 0.033 ± 0.028 | 0.6% | 0.24 | 0.37 ± 0.48 | 0.2% | 0.45 |
| cfPWV (m/s) | 0.0042 ± 0.0042 | 0.4% | 0.33 | 0.14 ± 0.07 | 1.6% | 0.047 |
| Hypertesion (yes) | 0.017 ± 0.027 | 0.2% | 0.54 | 0.05 ± 0.50 | 0.0% | 0.92 |
| CV disease (yes) | 0.027 ± 0.041 | 0.2% | 0.51 | 0.33 ± 0.70 | 0.1% | 0.63 |
| Diabetes (yes) | 0.26 ± 0.11 | 2.2% | 0.02 | −2.11 ± 1.70 | 0.6% | 0.22 |
| Metabolic syndrome (yes) | 0.034 ± 0.026 | 0.7% | 0.19 | 0.32 ± 0.46 | 0.2% | 0.48 |
| BMI (kg/m2) | 0.0052 ± 0.0032 | 1.1% | 0.11 | 0.078 ± 0.060 | 0.7% | 0.21 |
|
| ||||||
| Model 1 | ||||||
| Age (years) | 0.0042 0.0012 | 4.6% | 0.0009 | 0.069 ± 0.026 | 2.7% | 0.01 |
| PP (mmHg) | — | — | 0.57 | — | — | 0.91 |
| HR (min−1) | 0.0033 0.0012 | 3.0% | 0.007 | 0.050 ± 0.021 | 2.2% | 0.02 |
| cIMT (mm) | — | — | 0.29 | 4.68 ± 2.37 | 1.6% | 0.049 |
| Carotid plaque (yes) | — | — | 0.21 | — | — | 0.58 |
| cfPWV (m/s) | — | — | 0.65 | — | — | 0.35 |
| Model | 8.0% | 12.6% | ||||
|
| ||||||
| Model 2 | ||||||
| Age (years) | 0.0041 0.0012 | 4.3% | 0.001 | 0.069 ± 0.026 | 2.7% | 0.01 |
| PP (mmHg) | — | — | 0.58 | — | — | 0.91 |
| HR (min−1) | 0.0034 0.0012 | 3.3% | 0.004 | 0.050 ± 0.021 | 2.2% | 0.02 |
| cIMT (mm) | — | — | 0.34 | 4.68 ± 2.37 | 1.6% | 0.049 |
| Carotid plaque (yes) | — | — | 0.31 | — | — | 0.58 |
| cfPWV (m/s) | — | — | 0.60 | — | — | 0.35 |
| Hypertesion (yes) | — | — | 0.99 | — | — | 0.69 |
| CV disease (yes) | — | — | 0.46 | — | — | 0.34 |
| Diabetes (yes) | 0.27 0.11 | 2.5% | 0.01 | — | — | 0.25 |
| Metabolic syndrome (yes) | — | — | 0.43 | — | — | 0.42 |
| BMI (kg/m2) | — | — | 0.33 | — | — | 0.28 |
| Model | 10.6% | 12.6% | ||||
Regr coeff: regression coefficient; SE: standard error; prob level: probability level.