A large retrospective cohort study analyzed outpatient visits across five hospitals within the University of Pennsylvania Health System (Penn Medicine) from January 1, 2019, to September 30, 2024. The study included 46,149,734 visits among 2,248,341 patients. Telemedicine surged from 1% of visits pre-pandemic to 17% in April 2020, before stabilising at 4-6% from 2022 onwards. […]
A UK pilot study explored whether physical activity data from wearable devices and a smartphone app (My Heart Counts) could help detect idiopathic pulmonary arterial hypertension (IPAH) earlier, before formal diagnosis. Analysing up to eight years of real-world activity and heart rate data from 109 participants, including patients with idiopathic pulmonary arterial hypertension, disease controls,
The UK Pulmonary Hypertension Association’s free form has been designed to help patients prepare for remote medical appointments. Completing it it beforehand can help make the most of the visits. Download the form at this link on the PHA UK website
In an article published in the December 2025 issue of Intelligent Hospital on the challenges of telehealth adoption in rural communities, the authors examine why telehealth uptake remains limited outside urban areas despite its growing role in modern healthcare. The study explains that although technology has transformed health services by improving clinical capabilities and patient
Tacrolimus therapeutic drug monitoring is challenging due to high inter- and intra-patient variability. A prospective randomized controlled trial was conducted by researchers at the University Hospital in Leuven, Belgium, on 293 de novo kidney transplant recipients during the first 14 days post-transplant. A fully automated Model-informed precision dosing (MIPD) application (1) was integrated into the
A 2025 study published in the Journal of Market Access & Health Policy explores the evolving role of digital health technologies in shaping patient experiences and healthcare delivery. The authors used a mixed-methods approach including a survey of 20 Digital Health Technology developers, and qualitative research with 29 industry representatives from startups to multinational companies
Researchers used computer modeling to compare immediate versus delayed (2-year) treatment with sotatercept, a new pulmonary arterial hypertension medication, to predict lifetime outcomes. Study Method: Building on the findings of the phase 3 STELLAR trial on sotatercept the authors of the study refer to a population health model which was recently published assessing the long-term
Pulmonary hypertension (PH) is hard to diagnose, especially in places with limited medical resources, but catching it early is crucial for treatment. A group of researchers from China conducted a retrospective cohort study with 4,576 patients, including 2,288 pulmonary hypertension cases, who underwent chest X-rays (CXR) followed by right heart catheterization (RHC) or transthoracic echocardiography
The use of remote healthcare services expanded significantly during the COVID-19 pandemic, promoting distant patient care management. Telehealth may be effective in managing patients with pulmonary arterial hypertension (PAH), due to its use in the management of other chronic diseases. However, evidence for telehealth use in pulmonary arterial hypertension is limited to a few small
A study published in Pulmonary Circulation on April 16, 2025 investigated whether Fitbit wearable devices can provide meaningful clinical information about activity and sleep patterns in pulmonary arterial hypertension (PAH) patients. A total of 110 participants completed the 12-week baseline monitoring period. The cohort was median age 52.7 years (IQR: 40.9–60.5), female predominant (84% female),
A new multimodal fusion model (MMF-PH) has outperformed transthoracic echocardiography (TTE) in accurately diagnosing pulmonary hypertension (PH) and identifying its subtypes, as presented at the CHEST Annual Meeting in Boston from 6-9 October. By integrating data from demographics, chest X-rays, electrocardiogram, and transthoracic echocardiography, this model reduces the need for invasive right heart catheterization. In
Patients worldwide are increasingly switching from Dr. Google to Dr. Chat GPT. A recent article titled “Trustworthiness, Value, Danger, and Readability of ChatGPT-Generated Responses to Health Questions Related to Pulmonary Arterial Hypertension”, published in the Cureus Journal of Medical Science on October 14, 2024, aimed to determine how well ChatGPT could accurately and consistently respond
The European Lung Foundation educational resources about remote care and the use of digital tools include text and videos covering: 🔹 Video calls for consultations🔹 Sharing photos or videos🔹 Virtual wards and home monitoring🔹 Online rehabilitation and activity sessions🔹 Online diaries, journals or questionnaires🔹 Online questionnaires🔹 Wearable devices🔹 Health apps🔹 Benefits of digital healthcare technologies
In the age of artificial intelligence, chat bots and automated services, our quest for empathy becomes more pressing than ever. Counterintuitively, Dr. Eric J. Topal, an American cardiologist, scientist, and best selling author, claims that artificial intelligence has the potential to enhance empathy, particularly in the vital relationship between patients and clinicians. In a recent
Advances in Pulmonary Hypertension is the USA Pulmonary Hypertension Association‘s quarterly medical journal, directed by an editorial board of renowned experts with the oversight of PHA’s Scientific Leadership Council. The latest edition, Vol.22, N°2, 2023, features many interesting articles. Topics covered include: Full text of this edition of Advances in Pulmonary Hypertension is available at this link
