Single Ventricle Heart Disease
3
Pipeline Programs
2
Companies
4
Clinical Trials
1 recruiting
0
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
3
0
Early DiscoveryClinical DevelopmentMarket
Competitive Landscape
2 companies ranked by most advanced pipeline stage
Mezzion PharmaceuticalsKorea - Seoul
3 programs3
UdenafilPhase 31 trial
UdenafilPhase 31 trial
UdenafilPhase 31 trial
Active Trials
Angeles TherapeuticsCA - Los Angeles
1 programCognitive Computer Based InterventionN/A1 trial
Active Trials
Trial Timeline
Clinical trial activity over time
2021
2022
2023
2024
2025
2026
Mezzion PharmaceuticalsUdenafil
Mezzion PharmaceuticalsUdenafil
Mezzion PharmaceuticalsUdenafil
Angeles TherapeuticsCognitive Computer Based Intervention
Clinical Trials (4)
Total enrollment: 929 patients across 4 trials
Fontan Udenafil Exercise Longitudinal Assessment Trial - 2
Start: Oct 2023Est. completion: Oct 2025436 patients
Phase 3Recruiting
Evaluation of Fontan-associated Hepatic Stiffness and the Efficacy of Udenafil in Reducing Liver Stiffness
Start: Feb 2018Est. completion: Sep 202088 patients
Phase 3Completed
Fontan Udenafil Exercise Longitudinal Assessment Trial
Start: Jul 2016Est. completion: Apr 2019400 patients
Phase 3Completed
Cognitive Intervention to Improve Working Memory
Start: Jun 2021Est. completion: Jun 20225 patients
N/ACompleted
Phase Legend
Preclinical— Lab & animal studies
Phase 1— Safety & dosing
Phase 2— Efficacy testing
Phase 3— Large-scale trials
On Market— Approved & available
Key Insights
3 late-stage (Phase 3) programs, potential near-term approvals
1 actively recruiting trials targeting 929 patients
2 companies competing in this space
The information on this page is for informational purposes only and should not be used as a substitute for professional medical advice. Drug information is sourced from FDA, DailyMed, and other government databases. Adverse event data from FAERS does not establish causation. Always consult a healthcare professional for medical decisions.