How it all started: The Aminorex Epidemic that Launched Systematic Primary Pulmonary Hypertension (PPH) Studies and the First Patient Registry

An article titled “The Genesis and Legacy of the NHLBI Patient Registry for the Characterization of Primary Pulmonary Hypertension”, published recently in Pulmonary Circulation, traces the historical development of primary pulmonary hypertension (PPH) research from its first pathological description by Ernest Romberg in 1891 through the establishment of the landmark US National Heart, Lung, and […]

How it all started: The Aminorex Epidemic that Launched Systematic Primary Pulmonary Hypertension (PPH) Studies and the First Patient Registry Read Post »

Cereno Scientific Granted FDA Fast Track Designation for CS1 Investigational Drug for Pulmonary Arterial Hypertension (PAH)

Cereno Scientific announced on August 26, 2025 that the US Food and Drug Administration (FDA) has granted Fast Track designation to CS1, its lead drug candidate for treating pulmonary arterial hypertension (PAH). This designation accelerates development and regulatory review for treatments addressing serious conditions with high unmet medical need. In a Phase IIa trial, it

Cereno Scientific Granted FDA Fast Track Designation for CS1 Investigational Drug for Pulmonary Arterial Hypertension (PAH) Read Post »

What can ERN-LUNG offer for the future? Special session at the European Respiratory Society Annual Congress, Amsterdam, October 1, 2025 – 09:30–11:30 CEST

On Wednesday October 1, 2025, a special programme at the European Respiratory Congress will be discussing what can ERN-LUNG offer for the future. ERN-LUNG is a patient-centric network of European healthcare providers and patient organisations, committed Europe-wide and globally to reducing morbidity and mortality from rare lung diseases in people of all ages through: ✅

What can ERN-LUNG offer for the future? Special session at the European Respiratory Society Annual Congress, Amsterdam, October 1, 2025 – 09:30–11:30 CEST Read Post »

“I had a double lung transplant then won silver”, the incredible journey of Catherine Makin, BBC News, August 22, 2025

On BBC News on 22 August 2025, Emma Stanley tells the incredible story of Catherine Makin, a double lung transplant patient. Catherine Makin, 42, a National Health Service (NHS) clerical worker from Great Harwood, Lancashire, has won 10 medals in swimming and table tennis at the British Transplant Games after receiving a double lung transplant

“I had a double lung transplant then won silver”, the incredible journey of Catherine Makin, BBC News, August 22, 2025 Read Post »

The causal effect of gut microbiome on pulmonary artery hypertension based on a two-sample Mendelian randomization study, Nutrition & Metabolism, July 29, 2025

Previous studies have shown that pulmonary arterial hypertension patients have different gut bacteria compositions, with lower diversity and fewer anti-inflammatory bacteria that produce beneficial short-chain fatty acids. Could the gut-lung connection contribute to pulmonary arterial hypertension development through enhanced nerve communication and altered bacterial metabolites like trimethylamine-N-oxide? In this two-sample Mendelian randomization study, recently published

The causal effect of gut microbiome on pulmonary artery hypertension based on a two-sample Mendelian randomization study, Nutrition & Metabolism, July 29, 2025 Read Post »

Real-life use of quality of life questionnaires in pulmonary arterial hypertension in Spain, European Journal of Cardiovascular Nursing, July 7, 2025

Despite strong recommendations to assess quality of life in pulmonary arterial hypertension patients from the World Symposia on Pulmonary Hypertension (WSPH) in 2018 and 2024, and from the 2022 European Society of Cardiology (ESC) and European Respiratory Society (ERS) joint pulmonary hypertension guidelines, this evaluation remains rarely implemented in clinical practice. This cross-sectional study of

Real-life use of quality of life questionnaires in pulmonary arterial hypertension in Spain, European Journal of Cardiovascular Nursing, July 7, 2025 Read Post »

Pulmonary endarterectomy vs balloon pulmonary angioplasty in chronic thromboembolic pulmonary hypertension, BMC Pulmonary Medicine, August 6, 2025

A study recently published on BMC Pulmonary Medicine compared baseline characteristics and short-term efficacy of pulmonary endarterectomy (gold standard for operable chronic thromboembolic pulmonary hypertension, removing thickened intima and organized thrombus from pulmonary arteries) vs. balloon pulmonary angioplasty (an option for inoperable chronic thromboembolic pulmonary hypertension, improving blood flow by dilating stenosed/occluded vessels without removing lesions), particularly

Pulmonary endarterectomy vs balloon pulmonary angioplasty in chronic thromboembolic pulmonary hypertension, BMC Pulmonary Medicine, August 6, 2025 Read Post »

Risk Assessment Models and Event‐Free Survival in Pulmonary Arterial Hypertension, Pulmonary Circulation, July 18, 2025

The Research: Evidence on the predictive ability of risk assessment models for event-free survival (EFS) in patients with pulmonary arterial hypertension is scarce, say the authors of a recent study published on Pulmonary Circulation. The aim of the study was to evaluate how well three different risk assessment models predict event-free survival. The study included 411

Risk Assessment Models and Event‐Free Survival in Pulmonary Arterial Hypertension, Pulmonary Circulation, July 18, 2025 Read Post »

Pulmonary Artery Denervation for Idiopathic Pulmonary Arterial Hypertension: A Case Report, Catheterization & Cardiovascular Interventions (CCI), July 29, 2025

Current targeted medications for pulmonary arterial hypertension can help symptoms but have limited long-term effectiveness and often cause significant side effects and high costs. Percutaneous pulmonary artery denervation is a realtively new interventional procedure that selectively destroys sympathetic nerves to restore nerve and hormone balance in patients who don’t respond well to standard medications – see

Pulmonary Artery Denervation for Idiopathic Pulmonary Arterial Hypertension: A Case Report, Catheterization & Cardiovascular Interventions (CCI), July 29, 2025 Read Post »

“First five minutes”: building patient trust, a PHAWARE GLOBAL podcast, July 22, 2025 

In episode 530 of the phaware® podcast Drs. Victor Test, Deborah Levine and Rodolfo Estrada discuss CHEST’s First 5 Minutes® program, which helps medical professionals build the skills that lead to a positive relationship with patients from the get-go, creating trust and developing empathy to build rapid rapport and communicate with patients. The goal is to

“First five minutes”: building patient trust, a PHAWARE GLOBAL podcast, July 22, 2025  Read Post »

Inflammation and Weight in Pulmonary Hypertension – Surprising Differences in Outcomes, American Journal of Respiratory and Critical Care Medicine, August 6, 2025

A recent study titled “Inflammation and Obesity Correlate in Pulmonary Hypertension but Associate with Diverging Outcomes” analysed two common health factors in people with pulmonary hypertension: inflammation and body weight. Inflammation is associated with all types of pulmonary hypertension. In the study inflammation was measured by a blood test called C-reactive protein (CRP), and body

Inflammation and Weight in Pulmonary Hypertension – Surprising Differences in Outcomes, American Journal of Respiratory and Critical Care Medicine, August 6, 2025 Read Post »

Award-Winning Singer-Songwriter Chloe Temtchine Releases New Song Featuring Hip-Hop Icon Freeway to raise awareness of pulmonary hypertension and organ transplant

Award-winning singer-songwriter Chloe Temtchine has released a new single “Heaven in the Darkest Place” featuring rapper Freeway. The song is inspired by Temtchine’s own near-death experience and life-saving double-lung transplant. Key collaborator: Freeway brings personal significance to the track – he received a kidney transplant in 2019. Broader purpose: The song serves as the official

Award-Winning Singer-Songwriter Chloe Temtchine Releases New Song Featuring Hip-Hop Icon Freeway to raise awareness of pulmonary hypertension and organ transplant Read Post »

From Ancient Mysteries to Modern Miracles: The Incredible Journey of Pulmonary Circulation, Adam Torbicki, “Diagnostics”

INTRODUCTION Ever wondered how we went from completely misunderstanding blood flow for 1,400 years to performing open-heart surgery? A fascinating historical review by Prof. Adam Torbicki, published in Diagnostics (2021), reminds us that while most modern clinicians “look forward, expecting new pathophysiological pathways to be explored,” few take time “to look into the past.” Yet

From Ancient Mysteries to Modern Miracles: The Incredible Journey of Pulmonary Circulation, Adam Torbicki, “Diagnostics” Read Post »

Important announcement: the date for the next World Symposium on Pulmonary Hypertension is now set!

Traditionally the World Pulmonary Hypertension Symposia series, started in Geneva in 1973 and held every 5 years after the Evian edition in 1998 (Venice 2003, Dana Point 2008, Nice 2013, Nice 2018), has marked the progresses in pulmonary hypertension science and has anticipated future developments. The published supplement including the symposia proceedings constitutes a collection

Important announcement: the date for the next World Symposium on Pulmonary Hypertension is now set! Read Post »

New study finds possible diagnostic biomarkers for idiopathic pulmonary arterial hypertension, Pulmonary Hypertension News, July 12, 2025

Researchers have found two specific genes — PRDX1 and TNFAIP3 — whose activity levels could serve as diagnostic biomarkers that could help doctors detect idiopathic pulmonary arterial hypertension (IPAH) earlier and possibly guide treatment. This study, published in Scientific Reports on July 12, 2025, focused on genes linked to ferroptosis, an iron-dependent type of cell

New study finds possible diagnostic biomarkers for idiopathic pulmonary arterial hypertension, Pulmonary Hypertension News, July 12, 2025 Read Post »

«Confessions of a Tired and Lonely Caregiver», Colleen Steele, Pulmonary Hypertension News, July 21, 2025

In an article for Pulmonary Hypertension News Colleen Steele reflects on her co-experience with her husband, Brian, concerning caregiver stress syndrome, a condition of overwhelming physical, emotional, and mental fatigue, often referred to as caregiver burnout. They describe progressing through three stages of the syndrome. Stage 1 began with their son Cullen’s diagnosis of pulmonary hypertension

«Confessions of a Tired and Lonely Caregiver», Colleen Steele, Pulmonary Hypertension News, July 21, 2025 Read Post »

Gaps In Access to pulmonary hypertension care and Opportunities for improvement: A multi-site qualitative study, BMC Pulmonary Medicine, July 28, 2025

A multi-site qualitative study exploring both patient and provider perspectives on access to and timeliness of pulmonary hypertension (PH) care across the full care continuum—from symptom onset through long-term management was recently published in BMC Pulmonary Medicine. Interviews with 41 participants (21 patients, 20 providers) at three U.S. expert pulmonary hypertension centers revealed persistent delays

Gaps In Access to pulmonary hypertension care and Opportunities for improvement: A multi-site qualitative study, BMC Pulmonary Medicine, July 28, 2025 Read Post »

Roham Zamanian, MD, FCCP discusses the concept of “disease modification” in the treatment of pulmonary hypertension in a PHAWARE global association podcast

Dr. Roham Zamanian MD, FCCP, discusses the concept of “disease modification” in the treatment of pulmonary hypertension. He describes how this idea emerged from discussions with colleagues about the future of pulmonary hypertension therapies, and the potential for treatments to impact the underlying disease process beyond just reducing pulmonary artery pressures. Listen to the podcase

Roham Zamanian, MD, FCCP discusses the concept of “disease modification” in the treatment of pulmonary hypertension in a PHAWARE global association podcast Read Post »

Programmed Cell Death: A Pivotal Player in Pulmonary Arterial Hypertension, European Journal of Pharmacology, July 8, 2025

In pulmonary arterial hypertension (PAH) lung blood vessel cells grow excessively, increasing vascular resistance and ultimately leading to right heart failure. While researchers understand many molecular mechanisms behind pulmonary arterial hypertension, effective treatments remain limited. Programmed cell death (PCD) plays a crucial role in the pathogenesis of various diseases, including cancer, chronic conditions, cardiovascular disorders,

Programmed Cell Death: A Pivotal Player in Pulmonary Arterial Hypertension, European Journal of Pharmacology, July 8, 2025 Read Post »

Why negative trials in pulmonary arterial hypertension should be made public, Current Opinion in Pulmonary Medicine, July 8, 2025

A review published on Current Opinion in Pulmonary Medicine on July 8, 2025 examines recent negative clinical trials in pulmonary arterial hypertension (PAH) research, emphasizing the valuable insights these studies provide despite their unsuccessful outcomes. The article reviews several recent negative trials testing various therapeutic approaches in pulmonary arterial hypertension, including tocilizumab (an anti-inflammatory drug),

Why negative trials in pulmonary arterial hypertension should be made public, Current Opinion in Pulmonary Medicine, July 8, 2025 Read Post »

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