Table 2. Associations between AIx@HR75 and hemodynamic parameters.
|
Total |
Male |
Female |
r |
p |
r |
p |
r |
p |
Age |
-0.127 |
0.237 |
-0.096 |
0.501 |
-0.011 |
0.946 |
Gender |
-0.357 |
0.001 |
|
|
|
|
Height |
-0.342 |
0.001 |
-0.211 |
0.137 |
-0.159 |
0.339 |
Weight |
-0.347 |
0.001 |
-0.141 |
0.323 |
-0.346 |
0.033 |
BMI |
-0.214 |
0.044 |
-0.046 |
0.746 |
-0.321 |
0.049 |
BSA |
-0.371 |
<0.001 |
-0.172 |
0.227 |
-0.330 |
0.043 |
weight loss (sweat volume) |
-0.353 |
0.001 |
-0.391 |
0.005 |
-0.131 |
0.432 |
Peripheral SBP |
-0.310 |
0.003 |
-0.128 |
0.372 |
-0.310 |
0.058 |
Peripheral DBP |
-0.054 |
0.614 |
0.058 |
0.684 |
-0.169 |
0.311 |
Peripheral MBP |
-0.180 |
0.092 |
-0.014 |
0.923 |
-0.250 |
0.129 |
Peripheral PP |
-0.307 |
0.003 |
-0.193 |
0.174 |
-0.218 |
0.188 |
Peripheral RPP |
-0.169 |
0.114 |
0.019 |
0.892 |
-0.248 |
0.134 |
Pulse wave analysis |
ED (ms) |
0.376 |
<0.001 |
0.263 |
0.062 |
0.317 |
0.052 |
ED (%) |
0.236 |
0.026 |
0.177 |
0.215 |
0.178 |
0.284 |
SEVR |
-0.365 |
<0.001 |
-0.346 |
0.013 |
-0.258 |
0.118 |
DPTI |
0.198 |
0.063 |
0.324 |
0.020 |
0.033 |
0.846 |
SPTI |
-0.159 |
0.137 |
0.056 |
0.697 |
-0.249 |
0.132 |
Central SBP |
-0.089 |
0.407 |
0.053 |
0.712 |
-0.002 |
0.993 |
Central DBP |
-0.038 |
0.723 |
0.076 |
0.596 |
-0.143 |
0.392 |
Central PP |
-0.078 |
0.468 |
-0.036 |
0.800 |
0.220 |
0.185 |
Central RPP |
-0.041 |
0.702 |
0.112 |
0.433 |
-0.101 |
0.548 |
Pulse pressure amplification |
-0.674 |
<0.001 |
-0.468 |
0.001 |
-0.817 |
<0.001 |
BMI, body mass index; BSA, body surface area; HR, heart rate; SBP, systolic blood pressure; DBP, diastolic blood pressure; MBP, mean blood pressure; PP, pulse pressure; RPP, rate pressure product; Aix@HR75, Augmentation Index standardized for HR at 75 bpm; ED, ejection duration; SEVR, Sub-endocardial viability ratio; DPTI, diastolic pressure-time index; SPTI, systolic pressure-time index. P value is for comparison between male and female.