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Anti-CD20 Antibodies for Treatment of SLE-PAH
This is a prospective, single-arm, single-center, explorative clinical trial to evaluate the effect of Rituximab on disease progression in subjects with SLE-PAH receiving concurrent stable-dose standard medical therapy. The study will focus on assessment of clinical response and safety measures longitudinally. In addition, the biomarker of treatment efficacy with Rituximab and pathogenic autoantibody response in this disease will be investigated.
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Antiphospholipid Syndrome and Postpartum Pulmonary Artery Pressure
The primary goal of this observational study is to learn about postpartum pulmonary artery pressure in women who suffered from Preeclampsia and Antiphospholipid Syndrome. The main question it aims to answer is whether the conjunction of preeclampsia with obstetric antiphospholipid syndrome significantly foster the development of long-lasting pulmonary hypertension. Only participants who suffered from preeclampsia during pregnancy will be followed for a period up to 3 years postpartum. Researchers will compare women with or without obstetric antiphospholipid syndrome.
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A Phase 2a Study of LAM-001 for the Treatment of Pulmonary Hypertension
This is a clinical trial to assess the efficacy and safety of LAM-001 as an add-on therapy for the treatment pulmonary hypertension.
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A Phase 3 Study to Evaluate the Safety and Tolerability of L606 in Subjects With PAH or PH-ILD
This Phase 3, 2-part, open-label, multicenter study aims to demonstrate the safety and tolerability of L606 in patients with PAH or PH-ILD. The study will determine the short-term and long-term safety and tolerability of L606 in this patient population; also evaluate the steady-state pharmacokinetics (PK) of L606 as compared to Tyvaso, effects on exercise ability, quality of life, and treatment satisfaction with L606.
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A Real-World Registry Investigating TReprostInil sodiUM in Pulmonary Hypertension (Re-TRIUMPH)
A Real-World Registry investigate Treprostinil sodium used in patients with Pulmonary Hypertension (Re-TRIUMPH).
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A Real-world Study of Nitric Oxide Generator and Delivery System
The study is aimed to observe the efficacy and safety of Nitric Oxide Generator and Delivery System in Pulmonary Hypertension of Newborn in real clinical settings.
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Arrhythmias in Pulmonary Hypertension Assessed by Continuous Long-term Cardiac Monitoring
Arrhythmias are considered a prominent phenomenon in pulmonary hypertension (PH) as the disease progresses. According primarily to retrospective studies with up to 24 hours of monitoring, supraventricular tachycardias (SVT) can be found in 8-35% of patients, with significant impact on survival. Furthermore, a few prospective studies to date deploying short-term monitoring (10 minutes-24 hours) have revealed lower heart rate variability (HRV) in patients with pulmonary arterial hypertension (PAH). In ASPIRE arrhythmias and heart rate variability is being assessed via long term monitoring. Currently the the loop-recorder...
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Artificial Intelligence-assisted Evaluation of Pulmonary HYpertension
Pulmonary hypertension represents a challenging and heterogeneous condition that is associated with high mortality and morbidity if left untreated. Artificial intelligence is used to study and develop theories and methods that simulate and extend human intelligence, which is being applied in fields related to cardiovascular diseases. The study intends to combine multimodal clinical data of patients who undergo right heart catheterization at Fuwai Hospital with artificial intelligence techniques to create programs that can screen and diagnose pulmonary hypertension.
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Assessment of Continuous Measurement of Transcutaneous CO2 for Evaluation of Alveolar Dead Space During Exercise
The study aim is to monitor, during exercise tests carried out in various conditions, the alveolar dead space, by means of continuous transcutaneous measurement of Pt CO2, which would be used as a surrogate for arterial PaCO2. Validity of this measurement needs to be assessed against arterial sampling (either arterial, or arterialized capillary), especially with regards to the lag time required by the CO2 diffusion from the arterial compartment (PaCO2) to the cutaneous one (PtCO2), in particular when rapid changes of CO2 might be induced by exercise. The evaluation will be done in 2 different settings: - intensive care...
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Assessment of Recovery of Functional Capillary Surface Area in Patients Undergoing a Balloon Pulmonary Angioplasty for Chronic Thromboembolic Pulmonary Hypertension
Chronic thromboembolic pulmonary hypertension [CTEPH] is caused by pulmonary emboli that have enlarged in pulmonary arteries and have become organized into the vessel wall. Many patients with CTEPH are treated with balloon pulmonary angioplasty [BPA] which mechanically opens the narrow pulmonary arteries. It is unclear how much downstream functional pulmonary capillary surface area [FCSA] is recovered during BPA. We plan to measure FCSAIn CTEPH patients, before and after a session of BPA.
Clinical TrialsJames Wetherill2020-12-18T13:53:16-05:00
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