Combined Use of Angiography, Optical Coherence Tomography and Intravascular Ultrasound in Evaluation of Pulmonary Vascular Structure and Function in Patients With Pulmonary Arterial Hypertension Treated With Oral Bosentan
This study has been withdrawn prior to enrollment.
(Due to complex study protocol, no patients have been enrolled in the study.)
Massachusetts General Hospital
First Posted: January 12, 2012
Last Update Posted: February 13, 2014
Information provided by (Responsible Party):
Ik-Kyung Jang, MD, PhD, Massachusetts General Hospital
No Study Results Posted on ClinicalTrials.gov for this Study
Study was withdrawn before participants were enrolled.
|Study Status:||This study has been withdrawn prior to enrollment.|
|Study Completion Date:||February 2014|
|Primary Completion Date:||February 2014 (Final data collection date for primary outcome measure)|