Table 2 Right ventricular parameters normalized to body surface area for females
From: Normalized ranges for right ventricular volumes and function in thalassemia major
Females | TM patients Mean ± SD [95% CI] | Controls Mean ± SD [95% CI] | P value |
|---|---|---|---|
RVEDVI (mL/m2) | 86.3 ± 13.6 [81.9-90.6] | 80.3 ± 12.7 [74.3-86.3] | 0.11 |
RVESVI (mL/m2) | 29.1 ± 7.2 [26.8-31.4] | 30.3 ± 8.6 [26.3-34.3] | 0.56 |
RVSVI (mL/m2) | 57.3 ± 9.3 [54.3-60.2] | 50.0 ± 7.8 [46.3-53.6] | 0.004 |
RVEF (%) | 66.2 ± 5.2 [64.6-67.9] | 62.6 ± 6.4 [59.6-65.5] | 0.02 |
CO (L/min) | 6.8 ± 1.7 [6.2-7.3] | 5.5 ± 1.5 [4.7-6.2] | 0.004 |
COI (L/min/m2) | 4.5 ± 0.8 [4.2-4.8] | 3.2 ± 0.8 [2.9-3.6] | < 0.001 |