Table 3

Crosstab of Acute Vasodilator Response Criteria

IPAH/FPAH (n = 212)ResponderREVEAL-Pediatric CriteriaSitbon Criteria
YesNoYesNo
Physician’s judgmentYes47 (22.9)29 (14.1)29 (13.7)49 (23.1)
No15 (7.3)114 (55.6)3 (1.4)131 (61.8)
REVEAL-pediatric criteriaYes32 (15.6)30 (14.6)
No143 (69.8)

Values are n (%).

IPAH/FPAH = idiopathic/familial pulmonary arterial hypertension; REVEAL = Registry to Evaluate Early And Long-term PAH disease management.