View clinical trials related to Pulmonary Arterial Hypertension.
Filter by:A Dose-Rising Clinical Trial to Evaluate the Pharmacokinetics, Safety and Tolerability of Treprostinil Inhalation Powder in Healthy Normal Volunteers
The aim of the trial is to study the long-term safety of macitentan and to provide continued treatment with macitentan to patients with pulmonary arterial hypertension (PAH) and Chronic thromboembolic pulmonary hypertension (CTEPH) who were previously treated with macitentan in clinical studies.
Despite advances in treatment and corresponding improvements in survival, patients with pulmonary arterial hypertension (PAH) remain highly symptomatic. In one survey of 315 patients with PAH, sixty-eight percent had moderate or severe dyspnea on exertion and 40% had a profound and clinically significant deficit in quality of life. Palliative care is being increasingly investigated in life-limiting cardiovascular diseases to alleviate symptoms. In PAH, its implementation is frequently delayed until end-of-life. Opioids are a common palliative care intervention, however the efficacy and safety of opioids for symptom relief in PAH has not been evaluated.
Primary objective • To evaluate the effect of rapid inhalation of 2.5μgiloprost using the Breelib nebulizer on pulmonary vascular resistance (PVR) in patients with pulmonary arterial hypertension Secondary objectives - To evaluate the effect of rapid iloprost inhalation using the Breelib nebulizer on mean pulmonary arterial pressure (mPAP), cardiac output (CO), cardiac index (CI), systemic blood pressure, arterial oxygen saturation, heart rate, and pulmonary arterial wedge pressure (PAWP). - To evaluate the safety and tolerability of the rapid iloprost inhalation using the Breelib nebulizer.
Secondary data collection study: safety and effectiveness of Revatio in pediatric patients under Japanese medical practice
Pilot study to determine the therapeutic effect of two prarallel groups treated with either Riciguat or Macitentan, evaluated by the change in systolic and diastolic RV function within 12 weeks after first drug intake in order to plan a larger Phase II study.
The purpose of this study is to evaluate the safety, tolerability and mechanistic effects of spironolactone, an aldosterone receptor antagonist, on sympathetic nervous system activity and right heart function and remodeling in patients with chronic right heart failure.
PB1046-PT-CL-0005 is an open-label, dose-titration study to assess the safety, tolerability, and hemodynamic effects of individually dose-titrated PB1046 administered by weekly subcutaneous injection for 8 weeks in adult subjects with PAH who have a permanently implanted hemodynamic monitor in the distal pulmonary artery. The primary objectives of the study are to assess the overall safety, tolerability, and hemodynamic profile of a PB1046 across an individually titrated dose range.
The purpose of this study is to investigate the extent to which diet and exercise may improve PAH through the modulation of insulin sensitivity. The central hypothesis is that dysregulated glucose metabolism elicits a response in PAH patients that can be modified by exercise and diet, thereby leading to improvements in pulmonary vascular disease.
The objective of this randomized control trial is to gain clinical insight on the use of pulmonary artery denervation (PADN) for the treatment of pulmonary arterial hypertension (PAH). The primary objective is to assess effectiveness and safety of PADN for the treatment of PAH.