Coronary flow reserve correlates with right ventricular dysfunction and predicts right heart failure in patients with pulmonary arterial hypertension

Table 1 Resting and stress coronary sinus flow and coronary flow reserve

	PAH	Non-PAH	Controls	p
Rest CSF_norm (ml/min/g)	0.59 [0.46-0.74]	0.55 [0.49-0.70]	0.47 [0.33-0.73]	0.42
Stress CSF (ml/min/g)	1.43 [0.58-2.00]	1.80 [1.11-2.11]	1.93 [1.38-2.17]	0.17
CFR	2.22^# [1.40-3.22]	2.43 [1.63-4.28]	3.93^# [3.07-5.01]	0.008*

ISSN: 1532-429X