TABLE 3.
Correlations between clinical and hemodynamic data at total cavopulmonary connection (TCPC) and procollagen III amino-terminal peptide (PIIINP) at study.
| Value | r | P-value | |
| Age (yrs) | 4 (3–6) | –0.243 | 0.136 |
| Body weight (kg) | 15.9 (12.8–21.0) 8.0 | –0.219 | 0.181 |
| BSA (m2) | 0.69 (0.59–0.89) | –0.226 | 0.166 |
| Mean pulmonary artery pressure (mm Hg) | 12.0 ± 4.0 | 0.068 | 0.681 |
| Pulmonary vascular resistance (WU × m2) | 1.9 ± 0.9 | 0.28 | 0.869 |
| McGoon index | 2.3 ± 0.5 | –0.201 | 0.226 |
| Nakata index (mm2/m2) | 374 ± 140 | –0.190 | 0.253 |
| Risk score | 4 (2–5) | 0.098 | 0.553 |
| Cardiopulmonary bypass (min) | 139 ± 29 | 0.344 | 0.032 |
| Early post-operative period | |||
| Central venous pressure (mm Hg) | 12 ± 2 | 0.239 | 0.155 |
| Transpulmonary gradient (mm Hg) | 7 ± 2 | –0.232 | 0.195 |
Data are represented as mean ± SD or median (IQR) and Pearson’s or Spearman’s coefficients as appropriate.
BSA, body surface area; TCPC, total cavopulmonary connection.