Parameter | Group | Mean | Median | SE | SD | Range | p value* |
---|---|---|---|---|---|---|---|
*All NS. | |||||||
Age at presentation (days) | Controls | 49 | 22 | 17 | 74 | 1–300 | |
22q11 | 27 | 25 | 16 | 51 | 1–150 | 0.1 | |
Age at 1st operation (mth) | Controls | 8.4 | 4.5 | 1.9 | 7.9 | 0.1–24 | |
22q11 | 5.1 | 3.5 | 1.9 | 5.3 | 0.1–16 | 0.26 | |
Bypass time (min) | Controls | 84 | 80 | 8 | 33 | 40–165 | |
22q11 | 81 | 73 | 12 | 33 | 40–130 | 0.79 | |
Duration of ventilation (h) | Controls | 42 | 24 | 8 | 35 | 3–120 | |
22q11 | 98 | 48 | 37 | 112 | 3–336 | 0.25 | |
Age at testing (y) | Controls | 4.4 | 4.1 | 0.5 | 2.1 | 1–7.8 | |
22q11 | 3.6 | 3.4 | 0.7 | 2.2 | 0.5–7.5 | 0.3 | |
Calcium level (mmol/l) | Controls | 2.46 | 2.46 | 0.01 | 0.06 | 2.34–2.58 | |
22q11 | 2.22 | 2.41 | 0.10 | 0.33 | 1.64–2.53 | 0.08 |