View clinical trials related to Pleural Effusion.
Filter by:This study has been added as a sub study to the Simulation Training for Emergency Department Imaging 2 study (ClinicalTrials.gov ID NCT05427838). The Lunit INSIGHT CXR is a validation study that aims to assess the utility of an Artificial Intelligence-based (AI) chest X-ray (CXR) interpretation tool in assisting the diagnostic accuracy, speed, and confidence of a varied group of healthcare professionals. The study will be conducted using 500 retrospectively collected inpatient and emergency department CXRs from two United Kingdom (UK) hospital trusts. Two fellowship trained thoracic radiologists will independently review all studies to establish the ground truth reference standard. The Lunit INSIGHT CXR tool will be used to analyze each CXR, and its performance will be measured against the expert readers. The study will evaluate the utility of the algorithm in improving reader accuracy and confidence as measured by sensitivity, specificity, positive predictive value, and negative predictive value. The study will measure the performance of the algorithm against ten abnormal findings, including pulmonary nodules/mass, consolidation, pneumothorax, atelectasis, calcification, cardiomegaly, fibrosis, mediastinal widening, pleural effusion, and pneumoperitoneum. The study will involve readers from various clinical professional groups with and without the assistance of Lunit INSIGHT CXR. The study will provide evidence on the impact of AI algorithms in assisting healthcare professionals such as emergency medicine and general medicine physicians who regularly review images in their daily practice.
The goal of this study is to compare the diagnostic yield in terms of cellular content and biochemical characteristics of pre-aspiration agitated pleural fluid versus that of conventionally aspirated fluid in pleural infection patients. The hypothesis is that the agitated fluid would be more representative and thus may aid the diagnosis of non-infected exudative pleural effusions.
Video-assisted thoracic surgery (VATS) is usually performed with general anesthesia and single lung ventilation. However, performing thoracic surgery under awake regional anesthesia has several potential advantages including avoidance of airway trauma and ventilator dependence associated with endotracheal intubation, besides promoting enhanced recovery after surgery and shorter mean hospital stay.
The aim of this study is the feasibility assessment of a simple and affordable model for the quantification of Pleural Effusion through thoracic Ultra Sounds images. Two US scans will be performed to measure: the height of Pleural Effusion column (hPEUS) and the area of the effusion in correspondence of the midline of hPEUS (aPEUS). The proposed model will estimate the Pleural effusion volume (PEVUS) by multiplying hPEUS and aPEUS. PEVUS will be compared with volumes estimated by CT scans (PEVCT), obtained within 24h from the US examination.
The purpose of this study is to test the safety of the GL-ONC1 vaccinia virus at different dose levels. The investigators want to find out what effects, good and/or bad, it has on the patient and the malignant pleural effusion. A malignant pleural effusion is a build up of fluid in the chest cavity cause by the cancer.
This is a multicenter, double-blind, randomized trial to assess the efficacy and safety of colchicine for post-pericardiotomy syndrome prevention, post-operative effusions prevention, and post-operative atrial fibrillation prevention.
Cancers are among the most frequent leading causes of death in Taiwan, and many of them show their respective unique epidemiological and pathophysiological features in Taiwanese population. One of the distinguishing features of cancers includes their potential to metastasize outside the primary tumor. Pleural cavity and peritoneum are two of the most frequent sites of metastases when serosal surfaces are involved. The prognoses of such patients are extremely poor with a median survival of months. The understandings of cancer biology of tumor metastasis demand more in-depth studies at the molecular and cell levels. Studies based on cell culture are excellent approaches for this purpose as the cell culture provides a relevant and renewable model for studying the pathological and molecular changes underlying human malignant tumors.
The goal of this clinical research study is to learn if draining the IPC every day is better at than draining it 3 times a week.