Table 4.
Significant Explanatory Variables for SVRI and PWV in Linear Regression Analysis
| SVRI | All (R 2=0.21) | Men (R 2=0.16) | Women (R 2=0.25) | ||||||
|---|---|---|---|---|---|---|---|---|---|
| B | Beta | P Value | B | Beta | P Value | B | Beta | P Value | |
| Constant | 2033 | 1756 | 2468 | ||||||
| eGFR | −8.5 | −0.20 | <.001 | −5.2 | −0.12 | .049 | −12.2 | −0.28 | <.001 |
| Age | 6.5 | 0.13 | .012 | 6.8 | 0.13 | .057 | 5.8 | 0.11 | .13 |
| WHtR | 2023 | 0.24 | <.001 | 2098 | 0.21 | <.001 | 1974 | 0.25 | .001 |
| Male sex | 90 | 0.07 | .057 | ||||||
| PWV | All (R 2=0.46) | Men (R 2=0.43) | Women (R 2=0.45) | ||||||
|---|---|---|---|---|---|---|---|---|---|
| B | Beta | P Value | B | Beta | P Value | B | Beta | P Value | |
| Constant | 2.058 | 0.300 | 4.279 | ||||||
| eGFR | −0.009 | −0.07 | .100 | −0.002 | −0.03 | .812 | −0.017 | −0.14 | .015 |
| Age | 0.078 | 0.46 | <.001 | 0.086 | 0.48 | <.001 | 0.067 | 0.46 | <.001 |
| WHtR | 6.323 | 0.24 | <.001 | 8.882 | 0.28 | <.001 | 4.539 | 0.21 | <.001 |
| Male sex | 0.684 | 0.17 | <.001 | ||||||
Abbreviations: SVRI, systemic vascular resistance index; eGFR, estimated glomerular filtration rate; WHtR, waist:height ratio; PWV, pulse wave velocity. Bold values indicate significance.