05 October 2015
The Australian Scleroderma Interest Group has derived a screening algorithm for pulmonary arterial hypertension in patients with systemic sclerosis that saves costs by reducing the need for transthoracic echocardiography and right heart catheterisation.
02 October 2015
The 6-minute walk distance of patients with systemic sclerosis-associated pulmonary arterial hypertension is not a suitable marker for tracking treatment-related haemodynamic changes, say researchers.
10 September 2015
Two members of the vascular endothelial growth factor family are highly specific and moderately sensitive for the presence of pulmonary hypertension, report researchers.
09 September 2015
Upfront treatment with the combination of ambrisentan and tadalafil improves outcomes in patients with pulmonary arterial hypertension more than either treatment as monotherapy, shows a randomised trial.
08 September 2015
Patients with connective tissue disease-associated pulmonary arterial hypertension have a poorer response to advanced PAH treatments than those with idiopathic disease, finds a meta-analysis.
10 August 2015
Impaired global longitudinal strain of the right ventricle predicts adverse outcomes in patients with pulmonary arterial hypertension, say investigators.
10 August 2015
Researchers have identified a molecular pathway by which downregulation of microRNA-126 contributes to right ventricular failure in patients with pulmonary arterial hypertension.
05 August 2015
Anticentromere and isolated nucleolar autoantibodies are prevalent in systemic sclerosis patients with pulmonary arterial hypertension, but they do not predict survival, US research shows.