Pulmonary Arterial Hypertension Market Size & Share Analysis - Growth Trends & Forecasts (2025 - 2030)

The Report Covers the Global Pulmonary Arterial Hypertension Drugs Market Size and is Segmented By Drug Class (Prostacyclin and Prostacyclin Analogs, Calcium Channel Blockers, Phosphodiesterase 5, Endothelin Receptor Antagonists, and Others), and Geography (North America, Europe, Asia-Pacific, Middle East and Africa, and South America). The value is provided in (USD million) for the above segments.

Pulmonary Arterial Hypertension (PAH) Market Size

Pulmonary Arterial Hypertension Market Summary

Pulmonary Arterial Hypertension (PAH) Market Analysis

The Global Pulmonary Arterial Hypertension Market is expected to register a CAGR of 5% during the forecast period.

Coronavirus disease 2019 (COVID-19) is a primary respiratory infectious disease, which can result in pulmonary and cardiovascular complications. As per an article titled 'Pulmonary Hypertension and COVID-19' published in August 2022, echocardiographic signs of PH in approximately 12 to 13% of hospitalized patients with COVID-19. Those with chronic pulmonary obstructive disease, congestive heart failure, pulmonary embolism, and prior PH are at increased risk to develop or worsen pulmonary hypertension (PH). Evidence of PH seems to be associated with increased disease severity and poor outcome. Because of the importance of pulmonary hemodynamics in the pathophysiology of COVID-19, there is growing interest in exploring the potential therapeutical benefits of inhaled vasodilators in patients with COVID-19. As per an article titled 'Potential long-term effects of SARS-CoV-2 infection on the pulmonary vasculature: a global perspective' published in December 2021, the dynamic behavior of the SARS-CoV-2 virus and the potential causes of heterogeneity in COVID-19 are essential for anticipating and treating the disease, in both the acute and the chronic stages, including the development of chronic pulmonary hypertension. Both COVID-19 and chronic pulmonary hypertension have assumed global dimensions, with potentially complex interactions. Therefore, pulmonary hypertension is said to have a significant impact on the market during the pandemic.

Pulmonary arterial hypertension is a group of rare and life-threatening diseases that leads to increased pulmonary arterial pressure and localized hypertension, which can result in heart failure. As per an article titled 'Prevalence, incidence, and survival of pulmonary arterial hypertension: A systematic review for the global burden of disease 2020 study' published in January 2022, pulmonary arterial hypertension (PAH) is characterized by increased resistance in the pulmonary arterioles because of remodeled blood vessels. The prevalence ranged from 0.4 to 1.4 per 100,000 persons. According to World Health Organization (WHO) key facts published in August 2021, an estimated 1.28 billion adults aged 30-79 years worldwide have hypertension, most (two-thirds) living in low- and middle-income countries. One of the global targets for non-communicable diseases is to reduce the prevalence of hypertension by 33% between 2010 and 2030. The increasing prevalence of pulmonary arterial hypertension, government support for the development of orphan drugs, and the growing geriatric population are the main factors that are boosting the growth of the pulmonary arterial hypertension market.

According to the World Health Organization (WHO), between 2015 and 2050, the proportion of the world's population over 60 years will nearly double from 12% to 22%. The symptoms of Pulmonary arterial hypertension include shortness of breath (dyspnea), especially during exercise, chest pain, and fainting. The increase in the number of geriatrics leads to consequences which in several cases include complications related to pulmonary arterial hypertension. The technological advancements are also steadily focusing upon the identification of new molecular pathways which contributes to the development of better treatments possible over the forecast period. All these factors boost the growth of the market.

However, patent expiration of drug molecule and side effects associated with the drugs is expected to impede the growth of the global market in the forecast period.

Pulmonary Arterial Hypertension (PAH) Industry Overview

The Pulmonary Arterial Hypertension Market is fragmented and competitive and consists of several major players. In terms of market share, a few of the major players are currently dominating the market. The leading players in the global market for Pulmonary Arterial Hypertension are - Arena Pharmaceuticals, Bayer AG, Bristol-Myers Squibb Company, Gilead Sciences, Inc., GlaxoSmithKline Plc, Johnson & Johnson (Actelion Pharmaceuticals, Ltd.), Merck & Co. Inc., Novartis International AG, Pfizer, Inc., and United Therapeutics Corporation.

Pulmonary Arterial Hypertension (PAH) Market Leaders

  1. Bayer AG

  2. Gilead Sciences, Inc.

  3. Johnson & Johnson (Actelion Pharmaceuticals, Ltd.)

  4. Pfizer, Inc.

  5. United Therapeutics Corporation

  6. *Disclaimer: Major Players sorted in no particular order
Pulmonary Arterial Hypertension Market Concentration
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Pulmonary Arterial Hypertension (PAH) Market News

  • In July 2022, Cereno Scientific announced that the first patient had been enrolled in the Phase II study in pulmonary arterial hypertension (PAH) with drug candidate CS1.
  • In June 2022, Gossamer Bio, Inc. announced the publication of key preclinical data supporting the potential of seralutinib for the treatment of pulmonary arterial hypertension (PAH).

Pulmonary Arterial Hypertension (PAH) Market Report - Table of Contents

1. INTRODUCTION

  • 1.1 Study Assumptions and Market Definition
  • 1.2 Scope of the Study

2. RESEARCH METHODOLOGY

3. EXECUTIVE SUMMARY

4. MARKET DYNAMICS

  • 4.1 Market Overview
  • 4.2 Market Drivers
    • 4.2.1 Growing Burden of Pulmonary Arterial Hypertension
    • 4.2.2 Government and Private Support for the Development of Orphan Drugs
  • 4.3 Market Restraints
    • 4.3.1 Patent Expiration of Drug Molecule
    • 4.3.2 Side Effects Associated with the Drugs
  • 4.4 Porter's Five Forces Analysis
    • 4.4.1 Threat of New Entrants
    • 4.4.2 Bargaining Power of Buyers/Consumers
    • 4.4.3 Bargaining Power of Suppliers
    • 4.4.4 Threat of Substitute Products
    • 4.4.5 Intensity of Competitive Rivalry

5. MARKET SEGMENTATION (Market Size by Value - USD million)

  • 5.1 By Drug Class
    • 5.1.1 Prostacyclin and Prostacyclin Analogs
    • 5.1.2 Calcium Channel Blockers
    • 5.1.3 Phosphodiesterase 5 (PDE-5)
    • 5.1.4 Endothelin Receptor Antagonists (ERA)
    • 5.1.5 Others
  • 5.2 Geography
    • 5.2.1 North America
    • 5.2.1.1 United States
    • 5.2.1.2 Canada
    • 5.2.1.3 Mexico
    • 5.2.2 Europe
    • 5.2.2.1 Germany
    • 5.2.2.2 United Kingdom
    • 5.2.2.3 France
    • 5.2.2.4 Italy
    • 5.2.2.5 Spain
    • 5.2.2.6 Rest of Europe
    • 5.2.3 Asia-Pacific
    • 5.2.3.1 China
    • 5.2.3.2 Japan
    • 5.2.3.3 India
    • 5.2.3.4 Australia
    • 5.2.3.5 South Korea
    • 5.2.3.6 Rest of Asia-Pacific
    • 5.2.4 Middle East and Africa
    • 5.2.4.1 GCC
    • 5.2.4.2 South Africa
    • 5.2.4.3 Rest of Middle East and Africa
    • 5.2.5 South America
    • 5.2.5.1 Brazil
    • 5.2.5.2 Argentina
    • 5.2.5.3 Rest of South America

6. COMPETITIVE LANDSCAPE

  • 6.1 Company Profiles
    • 6.1.1 Arena Pharmaceuticals
    • 6.1.2 Bayer AG
    • 6.1.3 Bristol-Myers Squibb Company
    • 6.1.4 Gilead Sciences, Inc.
    • 6.1.5 GlaxoSmithKline Plc
    • 6.1.6 Johnson & Johnson (Actelion Pharmaceuticals, Ltd.)
    • 6.1.7 Merck & Co. Inc.
    • 6.1.8 Novartis International AG
    • 6.1.9 Pfizer, Inc.
    • 6.1.10 United Therapeutics Corporation
  • *List Not Exhaustive

7. MARKET OPPORTUNITIES AND FUTURE TRENDS

**Subject to Availability
**Competitive Landscape covers- Business Overview, Financials, Products and Strategies, and Recent Developments
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Pulmonary Arterial Hypertension (PAH) Industry Segmentation

As per the scope of the report, Pulmonary arterial hypertension usually refers to the high blood pressure in the lungs. Treatment of pulmonary arterial hypertension can be done by using drugs such as prostacyclin and prostacyclin analogs, calcium channel blockers, phosphodiesterase 5, endothelin receptor antagonists and others. The Pulmonary Arterial Hypertension Market is Segmented By Drug Class (Prostacyclin and Prostacyclin Analogs, Calcium Channel Blockers, Phosphodiesterase 5, Endothelin Receptor Antagonist and Others), and Geography (North America, Europe, Asia-Pacific, Middle East and Africa, and South America). The market report also covers the estimated market sizes and trends for 17 different countries across major regions, globally. The report offers the value (in USD million) for the above segments.

By Drug Class Prostacyclin and Prostacyclin Analogs
Calcium Channel Blockers
Phosphodiesterase 5 (PDE-5)
Endothelin Receptor Antagonists (ERA)
Others
Geography North America United States
Canada
Mexico
Europe Germany
United Kingdom
France
Italy
Spain
Rest of Europe
Asia-Pacific China
Japan
India
Australia
South Korea
Rest of Asia-Pacific
Middle East and Africa GCC
South Africa
Rest of Middle East and Africa
South America Brazil
Argentina
Rest of South America
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Pulmonary Arterial Hypertension (PAH) Market Research FAQs

What is the current Global Pulmonary Arterial Hypertension Market size?

The Global Pulmonary Arterial Hypertension Market is projected to register a CAGR of 5% during the forecast period (2025-2030)

Who are the key players in Global Pulmonary Arterial Hypertension Market?

Bayer AG, Gilead Sciences, Inc., Johnson & Johnson (Actelion Pharmaceuticals, Ltd.), Pfizer, Inc. and United Therapeutics Corporation are the major companies operating in the Global Pulmonary Arterial Hypertension Market.

Which is the fastest growing region in Global Pulmonary Arterial Hypertension Market?

Asia Pacific is estimated to grow at the highest CAGR over the forecast period (2025-2030).

Which region has the biggest share in Global Pulmonary Arterial Hypertension Market?

In 2025, the North America accounts for the largest market share in Global Pulmonary Arterial Hypertension Market.

What years does this Global Pulmonary Arterial Hypertension Market cover?

The report covers the Global Pulmonary Arterial Hypertension Market historical market size for years: 2019, 2020, 2021, 2022, 2023 and 2024. The report also forecasts the Global Pulmonary Arterial Hypertension Market size for years: 2025, 2026, 2027, 2028, 2029 and 2030.

Pulmonary Arterial Hypertension (PAH) Industry Report

The global pulmonary arterial hypertension (PAH) market is experiencing significant growth, driven by increased government support, the rising prevalence of the condition, and the development of innovative treatment options like unique-cell based therapies and prostacyclin analogs. Notably effective treatments and favorable reimbursement policies further bolster the market. The geographical analysis shows a robust performance in North America due to strong healthcare policies, while the Asia-Pacific region is rapidly advancing due to economic growth and heightened healthcare spending. Market segmentation reveals prostacyclin and its analogs as leaders owing to their proven efficacy, complemented by rising interest in soluble Guanylate Cyclase (sGC) stimulators for treating cardiopulmonary diseases. Oral route formulations dominate due to patient preference, reflecting a market ripe with opportunities for advancing patient care through innovative therapeutics. Detailed market insights and forecasts are available through Mordor Intelligenceā„¢ Industry Reports, which provide comprehensive data and analytics to stakeholders. Get a sample of this industry analysis as a free report PDF download.

Pulmonary Arterial Hypertension (PAH) Market Report Snapshots

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Pulmonary Arterial Hypertension Market Size & Share Analysis - Growth Trends & Forecasts (2025 - 2030)