Sildenafil Therapy for Pulmonary Hypertension and Sickle Cell Disease
This study has been terminated.
(Subjects on drug were more likely to have severe pain crises requiring hospitalization.)
National Heart, Lung, and Blood Institute (NHLBI)
First Posted: June 27, 2007
Last Update Posted: January 6, 2016
Information provided by (Responsible Party):
Mark Gladwin, National Heart, Lung, and Blood Institute (NHLBI)