News

PAH Today broadcast series returns with advice on managing disease

The PAH Initiative‘s PAH Today national broadcast series returns in September and November with presentations from a pulmonary arterial hypertension (PAH) specialist for adult patients and their caregivers on managing the disease. This year’s series, which offers insights and perspectives on coping with PAH, includes two programs covering…

Cognitive deficits seen in PAH may be due to blood vessel remodeling

About one-quarter of the pulmonary arterial hypertension (PAH) patients in a small study showed cognitive deficits, typically mild impairments in executive function and memory. Problems in abilities like executive function — a set of skills that include thinking, self control, and readily accessible memory that’s part of everyday life…

Blood biomarkers seen that may help in diagnosing, managing PAH

Certain proteins implicated in the immune response and inflammation showed a potential to serve as blood biomarkers of pulmonary arterial hypertension (PAH) in a recent study. A possible diagnostic biomarker was seen in the TNF‐related apoptosis‐inducing ligand (TRAIL) protein. It demonstrated an ability to distinguish PAH patients not only…

Study links advanced PAH to diabetes

Roughly one in four people with idiopathic (of unknown cause) pulmonary arterial hypertension (PAH) also have diabetes, a disease that causes high blood glucose (sugar), a multi-center Polish study found. Having diabetes was linked to more advanced pulmonary vascular disease and worse survival, which held true even after accounting…

Balloon pulmonary angioplasty can pose risks for CTEPH patients

Older age and high blood pressure in the pulmonary arteries raise the risk of complications with balloon pulmonary angioplasty (BPA), a second-line treatment for chronic thromboembolic pulmonary hypertension (CTEPH), a study suggested. If high blood pressure persists after surgery to remove the pulmonary arterial blood clots that cause…