Table 4 Unstandardized regression coefficients (95% confidence interval) on averaged 6MWD in patients with hypertension and healthy subjects
Groups | ||||
|---|---|---|---|---|
Independent variable | Hypertension (n=41) | P-value | Healthy (n=41) | P-value |
Model no. 0 | R2=0.522 | <0.001 | R2=0.547 | <0.001 |
Sex | 148.14 (77.16; 219.13) | <0.001 | 79.26 (25.28; 133.23) | 0.005 |
Age | −1.52 (−3.86; 0.81) | 0.194 | −2.66 (−5.13; −0.20) | 0.035 |
Height | −29.73 (−603.87; 544.41) | 0.917 | 422.59 (10.33; 834.85) | 0.045 |
Weight | 0.80 (−1.25; 2.85) | 0.434 | −2.23 (−4.95; 0.50) | 0.107 |
Model no. 4 | R2=0.548 | <0.001 | R2=0.512 | <0.001 |
Sex | 131.55 (60.61; 202.48) | 0.001 | 64.76 (11.71; 117.81) | 0.018 |
Age | −1.45 (−3.72; 0.81) | 0.201 | −3.08 (−5.78; −0.38) | 0.026 |
Height | 137.56 (−341.57; 616.69) | 0.564 | 291.46 (−101.97; 684.89) | 0.142 |
PP | −1.42 (−3.16; 0.32) | 0.106 | −0.27 (−3.92; 3.38) | 0.883 |
Model no. 1 | R2=0.611 | <0.001 | R2=0.548 | <0.001 |
Sex | 116.91 (50.18; 183.64) | 0.001 | 53.32 (0.46; 106.19) | 0.048 |
Age | −1.49 (−3.59; 0.61) | 0.158 | −2.13 (−4.90; 0.29) | 0.080 |
Height | 188.29 (−257.90; 634.47) | 0.398 | 360.04 (−27.64; 747.71) | 0.068 |
SP | −1.99 (−3.33; −0.64) | 0.005 | −2.27 (−5.00; 0.45) | 0.099 |
Model no. 2 | R2=0.626 | <0.001 | R2=0.561 | <0.001 |
Sex | 125.32 (61.49; 189.15) | <0.001 | 50.80 (−1.45; 103.05) | 0.056 |
Age | −1.53 (−3.59; 0.53) | 0.140 | −2.89 (−5.26; −0.53) | 0.018 |
Height | 158.13 (−276.45; 592.71) | 0.465 | 385.02 (−0.14; 770.18) | 0.050 |
DP | −4.56 (−7.37; −1.75) | 0.002 | −3.34 (−6.71; 0.04) | 0.053 |
Model no. 3 | R2=0.648 | <0.001 | R2=0.565 | <0.001 |
Sex | 113.83 (50.62; 177.04) | 0.001 | 49.14 (−3.20; 101.48) | 0.065 |
Age | −1.53 (−3.53; 0.47) | 0.130 | −2.54 (−4.95; −0.12) | 0.040 |
Height | 198.21 (−225.87; 622.29) | 0.349 | 391.78 (7.48; 776.09) | 0.046 |
MP | −4.09 (−6.33; −1.85) | 0.001 | −3.49 (−6.88; −0.10) | 0.044 |
