Table V.
Multiple Regression for Estimating Changes in Blood Pressure
| Intercept | Slope | Adjusted β | P Value | |
|---|---|---|---|---|
| Regression for ΔSBP | ||||
| Adjusted R 2=0.361 | 9.47 | .77 | ||
| Age | −1.26 | −0.29 | .01 | |
| ΔSVR | 0.01 | 0.09 | .41 | |
| ΔFM | 0.34 | 0.05 | .70 | |
| ΔFFM | 0.20 | 0.02 | .89 | |
| Regression for ΔDBP | ||||
| Adjusted R 2=0.124 | 47.61 | .03 | ||
| Age | −0.69 | −0.28 | .04 | |
| ΔSVR | 0.01 | 0.28 | .03 | |
| ΔFM | −0.21 | −0.05 | .71 | |
| ΔFFM | 1.42 | 0.21 | .13 | |
| Regression for ΔSBP | ||||
| Adjusted R 2=0.083 | 46.62 | .21 | ||
| Age | −0.70 | −0.16 | .23 | |
| ΔTVI | 0.08 | 0.32 | .02 | |
| ΔFM | 2.01 | 0.28 | .05 | |
| ΔFFM | 1.48 | 0.13 | .37 | |
| Regression for ΔDBP | ||||
| Adjusted R 2=0.172 | 50.47 | .02 | ||
| Age | −0.75 | −0.30 | .02 | |
| ΔTVI | 0.06 | 0.37 | .01 | |
| ΔFM | 0.05 | 0.01 | .93 | |
| ΔFFM | 1.29 | 0.19 | .16 | |
Abbreviations: ΔSBP, systolic blood pressure from age; ΔDBP, diastolic blood pressure from age; ΔSVR, changes in systemic vascular resistance; ΔTVI, total vascular impedance; ΔFM, DEXA total fat mass; ΔFFM, DEXA fat free mass.