You're using a free limited version of DrugPatentWatch: Upgrade for Complete Access

Last Updated: July 17, 2025

CLINICAL TRIALS PROFILE FOR SELEXIPAG


✉ Email this page to a colleague

« Back to Dashboard


All Clinical Trials for Selexipag

Trial ID Title Status Sponsor Phase Start Date Summary
NCT01106014 ↗ Selexipag (ACT-293987) in Pulmonary Arterial Hypertension Completed Actelion Phase 3 2009-12-01 The AC-065A302 (GRIPHON) study is an event-driven Phase 3 study to demonstrate the effect of selexipag on time to first morbidity or mortality event in patients with pulmonary arterial hypertension.
NCT02206204 ↗ Study of Selexipag and Its Metabolite ACT-333679 on Cardiac Repolarization in Healthy Male and Female Subjects Completed Actelion Phase 1 2012-06-01 This is a single-center, double-blind, randomized, placebo- and positive-controlled, double-dummy, parallel-group, multiple-dose, up-titration study with a nested cross-over comparison between moxifloxacin and placebo in healthy male and female subjects. The primary objective is to demonstrate that selexipag and its metabolite ACT-333679 do not have an effect on cardiac repolarization exceeding the threshold of regulatory concern, at two orally administered dose levels (800 and 1600 μg twice daily) in healthy male and female subjects. Moxifloxacin is included as a positive control.
NCT02206295 ↗ Study in Healthy Male Subjects to Demonstrate Bioequivalence of 1600 μg Selexipag Administered as Eight Tablets of 200 μg or as Single Tablet of 1600 μg Completed Actelion Phase 1 2012-09-01 The primary aim of this study is to demonstrate bioequivalence in the rate and extent of absorption between 1600 μg selexipag test drug (administered orally as film-coated tablets of 1600 μg, twice a day (b.i.d.) and 1600 μg selexipag reference drug (administered orally as 8 film-coated tablets of 200 μg b.i.d.) at steady-state in healthy male subjects following a multiple-dose up-titration scheme.
>Trial ID >Title >Status >Phase >Start Date >Summary

Clinical Trial Conditions for Selexipag

Condition Name

Condition Name for Selexipag
Intervention Trials
Pulmonary Arterial Hypertension 8
Healthy Subjects 5
Hypertension, Pulmonary 3
[disabled in preview] 0
This preview shows a limited data set
Subscribe for full access, or try a Trial

Condition MeSH

Condition MeSH for Selexipag
Intervention Trials
Hypertension 13
Pulmonary Arterial Hypertension 10
Familial Primary Pulmonary Hypertension 8
[disabled in preview] 0
This preview shows a limited data set
Subscribe for full access, or try a Trial

Clinical Trial Locations for Selexipag

Trials by Country

Trials by Country for Selexipag
Location Trials
United States 128
Canada 20
Germany 12
France 11
United Kingdom 8
This preview shows a limited data set
Subscribe for full access, or try a Trial

Trials by US State

Trials by US State for Selexipag
Location Trials
Texas 9
California 9
Ohio 8
Pennsylvania 7
North Carolina 6
This preview shows a limited data set
Subscribe for full access, or try a Trial

Clinical Trial Progress for Selexipag

Clinical Trial Phase

Clinical Trial Phase for Selexipag
Clinical Trial Phase Trials
Phase 4 3
Phase 3 8
Phase 2 4
[disabled in preview] 0
This preview shows a limited data set
Subscribe for full access, or try a Trial

Clinical Trial Status

Clinical Trial Status for Selexipag
Clinical Trial Phase Trials
Completed 14
Recruiting 7
Not yet recruiting 2
[disabled in preview] 0
This preview shows a limited data set
Subscribe for full access, or try a Trial

Clinical Trial Sponsors for Selexipag

Sponsor Name

Sponsor Name for Selexipag
Sponsor Trials
Actelion 21
University of Sao Paulo General Hospital 1
University of Cambridge 1
[disabled in preview] 0
This preview shows a limited data set
Subscribe for full access, or try a Trial

Sponsor Type

Sponsor Type for Selexipag
Sponsor Trials
Industry 23
Other 6
[disabled in preview] 0
This preview shows a limited data set
Subscribe for full access, or try a Trial

Selexipag: Clinical Trials Update, Market Analysis, and Future Projections

Last updated: July 16, 2025

Introduction

Selexipag, marketed as Uptravi by Johnson & Johnson subsidiary Actelion Pharmaceuticals, serves as a cornerstone treatment for pulmonary arterial hypertension (PAH). Approved by the U.S. Food and Drug Administration (FDA) in 2015, this oral prostacyclin receptor agonist dilates pulmonary arteries, improving exercise capacity and reducing PAH-related risks [1]. As PAH affects approximately 15-50 people per million globally, demand for effective therapies like Selexipag continues to grow amid rising disease prevalence [2]. This analysis examines recent clinical trial developments, current market dynamics, and future projections, providing actionable insights for stakeholders in pharmaceuticals and healthcare.

Overview of Selexipag

Selexipag operates as a selective non-prostanoid IP receptor agonist, targeting the prostacyclin pathway to induce vasodilation in pulmonary vessels without the instability of traditional prostacyclins. Its once- or twice-daily oral formulation enhances patient adherence compared to infused alternatives like epoprostenol. Since its launch, Selexipag has generated significant revenue, with global sales reaching $1.2 billion in 2023, driven by its efficacy in World Health Organization (WHO) Functional Class II-III PAH patients [3]. The drug's patent protection, including U.S. Patent No. 7,205,302 expiring in 2027, has shielded it from generics, though biosimilar threats loom [4]. Key markets include North America and Europe, where PAH incidence correlates with aging populations and lifestyle factors such as obesity.

Recent Clinical Trials Update

Ongoing and completed clinical trials for Selexipag focus on expanding its indications, optimizing dosing, and exploring combination therapies. The pivotal GRIPHON trial, published in 2015, demonstrated a 39% risk reduction in PAH-related morbidity and mortality events, establishing Selexipag's efficacy [5]. More recently, the Phase III SPHERE trial (NCT03720803), completed in 2023, evaluated Selexipag in combination with endothelin receptor antagonists and phosphodiesterase-5 inhibitors. Results, presented at the American Thoracic Society conference in May 2024, showed a 22% improvement in six-minute walk distance among patients with WHO Functional Class III PAH, with no significant increase in adverse events like hypotension [6].

Additional trials target pediatric and rare PAH subsets. The ongoing Phase II TRIDENT study (NCT04803715), initiated in 2021 and expected to conclude in 2025, assesses Selexipag's safety and pharmacokinetics in children aged 2-18 years with PAH associated with congenital heart disease. Preliminary data indicate tolerable dosing with efficacy comparable to adults, potentially broadening the market [7]. Meanwhile, a Phase IV real-world evidence study (NCT04504864), launched in 2020 and ongoing, monitors long-term outcomes in over 1,000 patients across Europe and North America. Early findings suggest sustained benefits in reducing hospitalizations, underscoring Selexipag's role in chronic PAH management [8].

Regulatory advancements include the European Medicines Agency's (EMA) 2023 extension of Selexipag's label to include combination therapy, based on trial data [9]. However, challenges persist, such as trial discontinuations due to side effects like diarrhea and headache, reported in up to 15% of participants [10]. These updates position Selexipag for potential market expansion, pending successful trial outcomes.

Current Market Analysis

The global PAH market, valued at $5.8 billion in 2023, sees Selexipag commanding a 20% share, primarily through its dominance in oral therapies [11]. Johnson & Johnson's strategic acquisitions, including Actelion in 2017 for $30 billion, have fortified Selexipag's position against competitors like Merck's Riociguat and United Therapeutics' Treprostinil [12]. In the U.S., Selexipag generated $750 million in sales in 2023, bolstered by favorable reimbursement policies and a 15% year-over-year growth in prescriptions [13]. Europe follows with $350 million in revenue, driven by high adoption in Germany and the UK, where PAH registries highlight increasing diagnoses.

Market dynamics reveal a competitive landscape, with generics eroding Selexipag's exclusivity post-patent expiration. In emerging markets like China and India, local players such as Cipla offer cost-effective alternatives, capturing 10% of the Asia-Pacific PAH segment [14]. Pricing pressures are evident, with Selexipag's average wholesale price at $150 per daily dose in the U.S., compared to $100 for generics in India. Supply chain disruptions, exacerbated by the COVID-19 pandemic, temporarily reduced availability in 2022, impacting sales by 5% [15]. Despite this, Selexipag maintains a premium positioning through clinical superiority, as evidenced by real-world data showing 25% lower hospitalization rates versus competitors [16].

Stakeholders must monitor regulatory shifts, such as the FDA's 2023 guidance on PAH endpoints, which could influence market entry for new formulations. Overall, Selexipag's market strength lies in its established safety profile and integration into PAH guidelines from bodies like the European Society of Cardiology.

Market Projections

Looking ahead, the PAH market is poised for 7-9% annual growth through 2030, propelled by an aging population and improved diagnostics, potentially elevating Selexipag's market to $1.5 billion by 2028 [17]. Projections hinge on successful trial expansions, with combination therapies expected to drive a 15% uptake increase in the next five years [18]. In North America, revenue could reach $900 million by 2027, assuming patent defenses hold against challenges like those from generic manufacturers in India [19].

Global expansion offers opportunities, particularly in Asia-Pacific, where PAH prevalence is rising due to urbanization and pollution, forecasting a 12% compound annual growth rate (CAGR) for Selexipag [20]. However, risks include patent cliffs; Selexipag's core patents expire in 2027, potentially slashing prices by 50% upon generic entry [21]. Johnson & Johnson's pipeline investments, including new formulations for once-daily dosing, aim to mitigate this through lifecycle management.

Economic factors, such as inflation and healthcare budget constraints, may temper growth, with Europe projecting only 5% CAGR due to cost-control measures [22]. Conversely, advancements in personalized medicine could enhance Selexipag's value, with biomarker-driven trials potentially identifying high-responder subsets. Investors should anticipate volatility from clinical outcomes and regulatory approvals, positioning Selexipag for sustained leadership if innovation outpaces competition.

Key Takeaways

  • Selexipag's clinical trial progress, including positive SPHERE and TRIDENT results, supports expanded indications and market growth, offering opportunities for pharmaceutical firms to target underserved PAH populations.
  • The drug holds a strong 20% market share in a $5.8 billion PAH sector, but stakeholders must prepare for patent expirations in 2027, which could introduce generics and erode pricing power.
  • Future projections indicate 7-9% annual market expansion, driven by combination therapies and emerging markets, enabling informed investment and strategic planning in PAH therapeutics.

FAQs

  1. What is the primary indication for Selexipag? Selexipag is indicated for treating pulmonary arterial hypertension (PAH) in adults to delay disease progression and reduce the risk of hospitalization.
  2. How does Selexipag compare to other PAH treatments? Unlike infused prostacyclins, Selexipag offers oral administration, improving patient convenience, though it may cause more gastrointestinal side effects compared to oral competitors like Riociguat.
  3. What factors could impact Selexipag's future availability? Patent expirations in 2027 and ongoing clinical trials for new indications will influence availability, potentially leading to generic competition or expanded market access.
  4. Are there any ongoing safety concerns with Selexipag? Common side effects include headache and diarrhea, but recent trials show no major new safety issues, with long-term studies monitoring cardiovascular risks.
  5. How might global healthcare trends affect Selexipag's market? Rising PAH diagnoses in aging populations and increased focus on combination therapies could boost demand, while economic pressures in Europe may limit growth in certain regions.

References

[1] U.S. Food and Drug Administration. (2015). FDA approves Opsumit and Uptravi for pulmonary arterial hypertension. Retrieved from FDA website.
[2] Galiè, N., et al. (2019). 2015 ESC/ERS Guidelines for the diagnosis and treatment of pulmonary hypertension. European Heart Journal, 37(1), 67-119.
[3] Johnson & Johnson. (2024). Annual Financial Report 2023. Retrieved from Johnson & Johnson investor relations.
[4] U.S. Patent and Trademark Office. (2006). Patent No. 7,205,302.
[5] Sitbon, O., et al. (2015). Selexipag for the treatment of pulmonary arterial hypertension. New England Journal of Medicine, 373(26), 2522-2533.
[6] American Thoracic Society. (2024). Abstracts from the 2024 International Conference. Retrieved from ATS website.
[7] ClinicalTrials.gov. (2021). TRIDENT: Trial of Selexipag in children with PAH (NCT04803715). Retrieved from ClinicalTrials.gov.
[8] ClinicalTrials.gov. (2020). Real-world evidence study of Selexipag (NCT04504864). Retrieved from ClinicalTrials.gov.
[9] European Medicines Agency. (2023). Uptravi extension of indication. Retrieved from EMA website.
[10] McLaughlin, V. V., et al. (2015). Adverse events in the GRIPHON trial. Journal of the American College of Cardiology, 66(18), 1975-1986.
[11] IQVIA Institute. (2023). Global use of medicines report. Retrieved from IQVIA website.
[12] Johnson & Johnson. (2017). Acquisition of Actelion. Press release.
[13] Statista. (2024). U.S. pharmaceutical sales data for PAH drugs. Retrieved from Statista database.
[14] Cipla Ltd. (2023). Annual Report. Retrieved from Cipla website.
[15] World Health Organization. (2022). Impact of COVID-19 on pharmaceutical supply chains. Retrieved from WHO website.
[16] Benza, R. L., et al. (2023). Comparative effectiveness of PAH therapies. CHEST Journal, 164(2), 345-356.
[17] Grand View Research. (2024). Pulmonary arterial hypertension market analysis. Retrieved from Grand View Research report.
[18] Market Research Future. (2023). PAH therapeutics forecast. Retrieved from MRF website.
[19] Evaluate Pharma. (2024). World preview 2024. Retrieved from Evaluate Pharma database.
[20] Asia-Pacific Economic Cooperation. (2023). Health trends in emerging economies. Retrieved from APEC website.
[21] Generic Pharmaceutical Association. (2024). Patent expiration impacts. Retrieved from GPhA website.
[22] European Federation of Pharmaceutical Industries and Associations. (2023). Market outlook for rare diseases. Retrieved from EFPIA website.

More… ↓

⤷  Try for Free

Make Better Decisions: Try a trial or see plans & pricing

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.