Correlations between markers of platelet activation and pulmonary pressures in patients with SCD
| Platelet activation marker . | PAH marker . | r . | P . |
|---|---|---|---|
| Activated GPIIb/IIIa | TRV | 0.58 | < .001 |
| Activated GPIIb/IIIa | NT-proBNP | 0.55 | .003 |
| Surface P-selectin | TRV | 0.35 | .06 |
| Surface P-selectin | NT-proBNP | 0.46 | .01 |
| Platelet activation marker . | PAH marker . | r . | P . |
|---|---|---|---|
| Activated GPIIb/IIIa | TRV | 0.58 | < .001 |
| Activated GPIIb/IIIa | NT-proBNP | 0.55 | .003 |
| Surface P-selectin | TRV | 0.35 | .06 |
| Surface P-selectin | NT-proBNP | 0.46 | .01 |
Values determined by Spearman correlation.