Effect of echocardiographic variables on fTMSav values in the CHD group
| Variables | β-Estimate | 95% CI | P Valuea |
|---|---|---|---|
| Two-ventricle physiology (vs single ventricle) | 0.30 | –0.34–0.96 | .34 |
| Aortic arch hypoplasia (vs none) | 0.40 | –0.22–1.05 | .19 |
| Antegrade aortic flow (vs retrograde) | –0.04 | –0.72–0.64 | .91 |
| Combined cardiac output (L/min/Kg) | 1.8 | –1.1–4.6 | .22 |
↵a P values are adjusted for gestational age and sex, as determined by linear regression. Separate models were run to assess the effect of each echocardiographic variable on fTMSav.