A Study for the Identification of Biomarker Signatures for Early Detection of Pulmonary Hypertension (PH)
The primary purpose of this study is to identify and develop biomarker signatures based on circulating micro ribonucleic acid (RNA) in the blood samples associated with high risk of pulmonary hypertension (PH) to assist in the diagnosis of PH; to estimate the sensitivity, specificity, positive predictive value, and negative predictive value of the biomarker signatures in identifying participants with PH by comparing the biomarker signatures to right heart catheterization (RHC) and to compare the sensitivity, specificity, positive predictive value, and negative predictive value of the biomarker signatures with the sensitivity, specificity,...
A Study Investigating Routine Practice of Chronic Thromboembolic Pulmonary Hypertension Management in EMEA Countries
The aim of the registry is the assessment of the diagnosis and treatment of CTEPH (Chronic Thromboembolic Pulmonary Hypertension) in EMEA (Europe/Middle East/Africa) countries.
A Study of Oral Nitrate in Adults With Pulmonary Hypertension With Heart Failure and Preserved Ejection Fraction
This is an open-label, single-center study to examine distinguishing features of the structure and function of the oral and gut microbiome in healthy adult normal volunteers compared to volunteers with PH-HFpEF in the breakdown of oral nitrate.
A Study of Selexipag as Add-On Treatment to Standard of Care in Children With Pulmonary Arterial Hypertension
The purpose of this study is to evaluate whether the addition of selexipag to standard of care treatment delays disease progression in children with Pulmonary Arterial Hypertension (PAH) in comparison to placebo.
A Study of Single Doses of MK -5475 on Pulmonary Vascular Resistance (MK-5475-002)
This is a 2-part, 4-panel study of MK-5475 in participants with Group 1 pulmonary arterial hypertension (PAH). Part 1 is a double-blind, randomized, single-ascending dose assessment of the safety, tolerability and pharmacokinetics (PK) of inhaled MK-5475. Part 2 of this study is an open-label study and will assess the safety, tolerability, PK and pharmacodynamics of inhaled MK-5475 at dose determined by results of Part 1 and Period 1 of Part 2 of the study. There is no formal hypothesis to be tested.
A Study of Sotatercept for the Treatment of Pulmonary Arterial Hypertension
This study evaluates the effect of sotatercept (ACE-011) in adults with Pulmonary Arterial Hypertension. Each eligible participant will receive standard of care (SOC) plus sotatercept (ACE-011) for a 24 week treatment period followed by a 16 week follow up period.
A Study of Sotatercept for the Treatment of Pulmonary Arterial Hypertension (PAH)
Study A011-09 is designed to assesses the efficacy and safety of sotatercept (ACE-011) relative to placebo in adults with pulmonary arterial hypertension (PAH). Eligible participants will receive study treatment for 6 months in the Placebo-Controlled Treatment Period, and then will be eligible to enroll into an 18- month Extension Period during which all participants will receive sotatercept. All treated patients will be also undergo follow-up period after last study drug treatment.
A Study of Tadalafil in Pediatric Participants With Pulmonary Arterial Hypertension (PAH)
The main purpose of this study is to evaluate the safety and efficacy of tadalafil in pediatric participants with pulmonary arterial hypertension. Participants will receive study treatment for 6 months in the double-blind period (Period 1), and then will be eligible to enroll into an open-label 2 year extension period (Period 2) during which participants will receive tadalafil.
A Study to Assess Whether Macitentan Delays Disease Progression in Children With Pulmonary Arterial Hypertension (PAH)
This is a prospective, multicenter, open-label, randomized, controlled, parallel group, group-sequential, event-driven Phase 3 study to evaluate efficacy, safety and pharmacokinetics (PK) of macitentan in children.
A Study To Evaluate Safety And Efficacy Of IV Sildenafil In The Treatment Of Neonates With Persistent Pulmonary Hypertension Of The Newborn
This study will evaluate whether IV sildenafil can reduce the time on inhaled nitric oxide treatment and reduce the failure rate of available treatments for persistent pulmonary hypertension of the newborn.
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