Table 1.
Mean ± SD | 95% CI | Range | |
---|---|---|---|
Age (years) | 10.3 ± 5.2 | 9.0, 11.7 | 1.0–25.0 |
CRL (meters) | 0.46 ± 0.05 | 0.44, 0.47 | 0.30–0.57 |
Weight (kg) | 7.5 ± 3.9 | 6.5, 8.5 | 1.4–19.7 |
Body mass index (kg/m2) | 33.2 ± 11.8 | 30.1, 36.2 | 14.5–70.0 |
Body surface area | 0.26 ± 0.07 | 0.24, 0.28 | 0.10–0.45 |
Heart rate (beats/min) | 167 ± 33 | 158, 175 | 97–244 |
Septal WT (cm) | 0.39 ± 0.07 | 0.37, 0.41 | 0.26–0.54 |
Posterior WT (cm) | 0.38 ± 0.06 | 0.36, 0.40 | 0.27–0.51 |
LVEDD (cm) | 1.76 ± 0.29 | 1.67, 1.85 | 1.1–2.4 |
LVESD (cm) | 0.89 ± 0.26 | 0.82, 0.97 | 0.49–1.9 |
Relative wall thickness | 0.45 ± 0.08 | 0.42, 0.47 | 0.28–0.74 |
EF (%) | 72 ± 13 | 69, 76 | 30–92 |
LV mass (gm) | 10.2 ± 3.9 | 9.0, 11.4 | 4.4–20.6 |
LVMI (LV mass/BSA) | 37 ± 9 | 34.3, 39.6 | 17.5–56.4 |
LVMI (LV mass/CRL) | 21 ± 6.7 | 19.6, 23.7 | 8.8–39.5 |
Systolic BP | 111 ± 17 | 102, 121 | 82–142 |
Diastolic BP (mmHg) | 68 ± 11 | 61, 74 | 44–91 |
Pulse pressure (mmHg) | 43 ± 7 | 39, 48 | 33–56 |
AI-brachial artery (%) | 8.2 ± 18.2 | 3.4, 13 | −35–43 |
AI-axillary artery (%) | 9.9 ± 20 | 3.3, 17 | −41–41 |
AI-carotid artery (%) | 6.1 ± 21 | −4.4, 16 | −55–36 |