Extract

Aim of the study is to investigate whether Sildenafil treatment results in a reduction of pulmonary artery pressure without decrease of cardiac output (CO) and in improvement of exercise capacity in patients with heart failure with preserved ejection fraction (HFpEF) with pulmonary hypertension ( PH).

Inclusion criteria

• Heart Failure, Diastolic ,pulmonary hypertension

Links

• ictrp
• nct