Table 5.
UFR and cardiac structural/ functional alterations in both groups.
| Echocardiography parameters | IDH group |
no-IDH group |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High-UFR |
Low-UFR |
High-UFR |
Low-UFR |
|||||||||
| Mean ± SD |
p-value | Mean ± SD |
p-value | Mean ± SD |
p-value | Mean ± SD |
p-value | |||||
| recruitment period | end of the study | recruitment period | end of the study | recruitment period | end of the study | recruitment period | end of the study | |||||
| AORD, mm | 31.00 ± 2.52 | 33.36 ± 3.62 | .001 | 33.11 ± 2.76 | 29.89 ± 11.84 | .453 | 33.54 ± 2.48 | 33.58 ± 4.77 | .968 | 33.75 ± 3.94 | 34.94 ± 2.79 | .135 |
| LAD, mm | 39.30 ± 3.70 | 41.12 ± 6.03 | .167 | 40.11 ± 4.62 | 34.44 ± 13.31 | .338 | 41.46 ± 7.53 | 41.33 ± 8.02 | .956 | 39.44 ± 5.34 | 41.22 ± 6.19 | .219 |
| LVDD, mm | 44.26 ± 6.07 | 50.88 ± 6.71 | <.001 | 44.44 ± 10.08 | 47.00 ± 5.92 | .575 | 47.40 ± 6.68 | 50.96 ± 8.86 | .152 | 47.15 ± 5.42 | 50.30 ± 6.44 | .034 |
| LVDS, mm | 29.13 ± 3.18 | 32.22 ± 6.41 | .027 | 28.78 ± 6.96 | 27.78 ± 11.72 | .825 | 31.96 ± 6.96 | 31.25 ± 7.18 | .764 | 30.63 ± 5.18 | 31.59 ± 5.06 | .476 |
| IVST, mm | 10.59 ± 1.79 | 11.50 ± 3.47 | .205 | 11.11 ± 1.54 | 10.78 ± 2.39 | .700 | 11.48 ± 2.10 | 10.32 ± 2.12 | .068 | 10.15 ± 1.56 | 11.06 ± 1.98 | .02 |
| LVPWT, mm | 10.00 ± 1.37 | 10.74 ± 1.97 | .098 | 9.67 ± 1.66 | 10.56 ± 2.60 | .426 | 10.52 ± 1.85 | 9.92 ± 1.66 | .206 | 9.58 ± 1.23 | 10.79 ± 1.67 | .001 |
| EF, % | 68.08 ± 5.84 | 63.28 ± 6.26 | .010 | 65.25 ± 5.09 | 64.38 ± 4.81 | .667 | 65.00 ± 9.66 | 63.16 ± 6.90 | .52 | 65.82 ± 6.18 | 64.64 ± 6.80 | .469 |
| LADI, mm/m2 | 25.28 ± 3.76 | 27.50 ± 5.43 | .040 | 24.35 ± 3.75 | 24.36 ± 4.54 | .978 | 25.14 ± 4.66 | 25.22 ± 5.27 | .958 | 23.55 ± 3.62 | 24.26 ± 3.72 | .398 |
| RWT | 0.43 ± 0.10 | 0.46 ± 0.08 | .283 | 0.46 ± 0.10 | 0.49 ± 0.11 | .659 | 0.41 ± 0.09 | 0.47 ± 0.09 | .027 | 0.42 ± 0.05 | 0.44 ± 0.09 | .285 |
| LVMI, g/m2.7 | 45.87 ± 11.03 | 63.67 ± 22.75 | <.001 | 40.62 ± 14.16 | 41.30 ± 11.89 | .889 | 45.96 ± 12.00 | 46.93 ± 19.11 | .849 | 45.16 ± 11.97 | 50.99 ± 15.09 | .063 |
Values are mean (SD) for continuous variables.
LVEF: left ventricular ejection fraction; LADI: left atrium diameter index; RWT: relative wall thickness; LVMI: left ventricular mass index; AoRD: aortic root inside diameter; LAD: left atrium diameter; LVDD: left ventricular end-diastolic diameter; LVDS: left ventricular end-systolic dimension; IVST: interventricular septal thickness; LVPWT: left ventricular posterior wall thickness.