Su group (mean ± SE) | SI group (mean ± SE) | P | ||
---|---|---|---|---|
M/F | 2/13 | 21/16 | 0.004* | |
Age (years) | 13.2 ± 0.2 (11–15) | 13.3 ± 0.3 (10–15) | 0.840 | |
ASD (AQ ≥ 25) (%) | 14.3 (2/14) | 30.6 (11/36) | 0.303 | |
Height (cm) | 156.2 ± 1.3 | 160.4 ± 1.4 | 0.082 | |
Body weight (kg) | 43.6 ± 1.3 | 49.4 ± 1.7 | 0.051 | |
BMI-SD | -0.8 ± 0.2 | -0.3 ± 0.2 | 0.173 | |
HR (beats/min) | Supine | 91.7 ± 1.6 | 72.2 ± 1.5 | < 0.001* |
Standing | 119.9 ± 1.8 | 114.2 ± 1.4 | 0.164 | |
ΔHR (beats/min) | 28.1 ± 1.0 | 42.1 ± 0.9 | < 0.001* | |
SBP (mmHg) | Supine | 114.5 ± 1.8 | 109.4 ± 1.6 | 0.073 |
Standing | 114.1 ± 2.5 | 112.0 ± 1.8 | 0.500 | |
DBP (mmHg) | Supine | 67.7 ± 1.0 | 63.7 ± 1.0 | 0.023* |
Standing | 75.9 ± 1.7 | 76.2 ± 1.8 | 0.837 | |
RR-HF (mSec2) | Supine | 356.7 ± 84.9 | 669.6 ± 71.4 | 0.010* |
Standing | 96.5 ± 24.4 | 95.9 ± 13.0 | 0.785 | |
RR-LF/HF | Supine | 1.5 ± 0.2 | 1.3 ± 0.1 | 0.391 |
Standing | 3.4 ± 0.5 | 4.6 ± 0.6 | 0.369 | |
DBP-LF (mmHg2) | Supine | 6.6 ± 1.1 | 6.8 ± 0.6 | 0.832 |
Standing | 15.8 ± 2.2 | 11.9 ± 0.9 | 0.143 | |
Pulse pressure (mmHg) | Supine | 46.9 ± 1.5 | 45.7 ± 1.3 | 0.792 |
Standing | 38.3 ± 2.1 | 35.8 ± 1.9 | 0.935 | |
SV (ml) | supine | 48.3 ± 4.8 | 59.9 ± 3.6 | 0.027* |