Table 6.
Control ASO patients n = 60 | Control ASO patients excluding outliers n = 52 | |
---|---|---|
Follow-up (patient years) | 496 | 414 |
Total echocardiograms (per patient year) | 455 (0.92) | 340 (0.77) |
Projected echocardiograms for SCAMPs patients (per patient year) | 248 (0.5) | 220 (0.5) |
P value | <.01 | <.01 |
ASO, arterial switch operation; SCAMPs, Standardized Clinical Assessment and Management Plans.