View clinical trials related to Acute Pulmonary Embolism.
Filter by:From January 1, 2023 to December 30, 2023, patients who were suspected of pulmonary embolism and underwent CTPA examination at Nanyang Hospital of Southern Medical University were divided into pulmonary embolism group and non pulmonary embolism group. 1. Collect relevant data, including gender, age, primary disease, CTPA imaging and reports, BNP, troponin, electrocardiogram, cardiac ultrasound, PT, APTT, TT, fibrinogen, D-dimer, etc., and analyze demographic data, pulmonary embolism risk grading, APTT/fibrinogen ratio, and determine their cut-off values through statistical analysis of the two groups. 2. Follow up on the APTT/fibrinogen ratio after anticoagulation treatment and bleeding in the pulmonary embolism group.
To evaluate the safety and efficacy of the Cleaner™ Pro Thrombectomy System for aspiration thrombectomy in patients with acute pulmonary embolism (PE).
This is a registry of the patients that are admitted to CICU and treated by the Scientific Staff of the 2nd Department of Cardiology, due to an acute cardiovascular disease (acute coronary syndrome, acute heart failure, arrhythmia, pulmonary embolism, cardiac tamponade etc) in order to investigate the clinical characteristics of the patients, their outcome, identify the factors that could predict the in-hospital mortality and compare the results with the predicted by established risk scores. Furthermore, the study will investigate the one-year mortality and also the major adverse cardiac events (MACE - acute myocardial infarction, stroke, or cardiovascular death) will be measured.
Evaluation of the Safety and Efficacy of the Symphony Thrombectomy System in the Treatment of Pulmonary Embolism
The goal of this NIH-sponsored study is to characterize three biomarkers derived from 129Xe gas exchange MRI and to understand how they change in response to interventions.
Objectives: To evaluate the safety of outpatient treatment of patients with very low-risk pulmonary embolism (PE), and the satisfaction and quality of life of this management. Methods: An experimental study of routine clinical practice will be carried out in which 300 consecutive hemodynamically stable patients with acute symptomatic PE will be included, who meet all the inclusion criteria and none of the exclusion criteria. All patients included in the study will be treated on an outpatient basis, that is, they will be discharged within the first 24 hours of the diagnosis of PE in the Emergency Department. The Computerized Registry of Thromboembolic Disease RIETE (Registro Informatizado de Enfermedad TromboEmbólica) will be used to collect the data in electronic case report form (CRF) and ensure the quality of the data. Setting: Emergency, Pneumology and Internal Medicine Services of 10 Spanish hospitals. Analysis: An intention-to-treat (ITT) analysis will be performed on all patients who sign the informed consent and are included in the study (regardless of whether or not they receive the assigned strategy). Additionally, an analysis of all patients who are treated on an outpatient basis without deviations or violations of the protocol will be performed. The primary outcome considered will be the composite of recurrent PE, major bleeding, or death from any cause during the first 30 days after enrollment in the study. Patient satisfaction and quality of life will be considered as secondary outcomes.
As a multicenter prospective single-arm clinical study, the investigators plan to recruit patients with acute pulmonary intravascular embolization from nationwide multi-center hospital organizations in China. The investigators use the production of transcatheter pulmonary artery bolt system which named 'TwiFlow Thrombectomy Catheter System' developed by the MorningSide (NanTong) medical device Co., LTD. on pulmonary artery interventional therapy to evaluating the efficacy and safety of this novel system in the treatment of patients with pulmonary intravascular embolization disease.
To evaluate the clinical characteristics, risk factors, management and outcome of patients admitted e acute pulmonary embolism in chest diseases department and Respiratory Icu in Assiut University hospital
To evaluate the safety and effectiveness of percutaneous mechanical aspiration thrombectomy using the AlphaVac Multipurpose Mechanical Aspiration (MMA) F1885 PE in a prospective trial of patients with acute intermediate-risk pulmonary embolism (PE).
The investigators expect to enroll about 80-100 acute pulmonary embolism patients treated with thrombolysis in two hospitals. Dynamic changes of cardiopulmonary function after thrombolysis are detected to evaluate which indicators can quickly reflect the effectiveness of thrombolysis.