Portopulmonary Hypertension

Cardiovascular
4
Pipeline Programs
2
Companies
3
Clinical Trials
1
Approved Products

Pipeline by Development Stage

Preclinical
Phase 1
Phase 1/2
Phase 2
Phase 2/3
Phase 3
On Market
0
0
0
0
0
2
2
Early DiscoveryClinical DevelopmentMarket

On Market (1)

Approved therapies currently available

GS
LETAIRISApproved
ambrisentan
Gilead Sciences
Endothelin Receptor Antagonist [EPC]oral2007

Competitive Landscape

2 companies ranked by most advanced pipeline stage

GS
Gilead SciencesFOSTER CITY, CA
3 programs
2
1
Ambrisentan PillPhase 41 trial
AmbrisentanPhase 31 trial
AmbrisentanPhase 3
Active Trials
NCT01224210Completed30Est. Mar 2020
NCT03309592Withdrawn0Est. Nov 2018
United Therapeutics
United TherapeuticsMD - Silver Spring
1 program
TreprostinilN/A1 trial
Active Trials
NCT01028651Completed13Est. Apr 2013

Trial Timeline

Clinical trial activity over time

2021
2022
2023
2024
2025
2026
Gilead SciencesAmbrisentan Pill
Gilead SciencesAmbrisentan
United TherapeuticsTreprostinil

Clinical Trials (3)

Total enrollment: 43 patients across 3 trials

Efficacy and Safety of Combination Ambrisentan and Tadalafil in Patients With Portopulmonary Hypertension

Start: Oct 2017Est. completion: Nov 20180
Phase 4Withdrawn

Ambrisentan in Patients With Porto-pulmonary Hypertension A Multicenter Open Label Trial

Start: Mar 2010Est. completion: Mar 202030 patients
Phase 3Completed

A Study to Assess the Safety and Efficacy of Treprostinil to Facilitate Liver Transplantation in Patients With Portopulmonary Hypertension

Start: Jan 2011Est. completion: Apr 201313 patients
N/ACompleted

Related Jobs in Cardiovascular

Phase Legend

PreclinicalLab & animal studies
Phase 1Safety & dosing
Phase 2Efficacy testing
Phase 3Large-scale trials
On MarketApproved & available

Key Insights

2 late-stage (Phase 3) programs — potential near-term approvals
2 companies competing in this space