Found 4 clinical trials
Point-of-Care Ultrasound in Predicting Adverse Outcomes in Emergency Department Patients With Acute Pulmonary Embolism
This study is an observational, prospective study examining the role point-of-care echocardiography of predicting short term adverse outcomes in emergency department patients with acute pulmonary embolism. The primary objective is to assess the diagnostic performance of ultrasound-guided measures of right ventricular dilation (RVD) and strain in predicting clinical outcomes in …
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- 14 Mar, 2022
- 1 location
Understanding Factors That Influence Electronic Cigarette Nicotine Delivery Through PET Imaging of Beta-2 Nicotinic Acetylcholine Receptors
The goal of this proposal is to test the overall hypothesis that e-cigarettes (ECs) provide efficient nicotine delivery to the brain and arterial blood in non-EC-nave smokers and e-cigarette users and that EC liquid characteristics modulate this effect. This study will test the hypothesis through complementary methods that include [ …
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- 16 Feb, 2024
- 1 location
Multiomics After Cold Pressor Test of People Who Are Unable to Have Headache
The investigators will measure multiomic changes (transcriptomics and metabolomics) after pain induction by Cold Pressor Test. 3 blood samples, two for RNA and one for metabolites are taken 5 minutes before a Cold Pressor Test and again 1 hour after the Cold Pressor Test.
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- 16 Feb, 2024
- 1 location
Validity Test of Wearable Continuous Blood Pressure Measuring System
Criteria of Participant Inclusion Adult patient in surgical intensive care of Severance Hospital Voluntarily agreed to participate the research and not included to the exclusion criteria Criteria of Participant Exclusion Patient with occlusive peripheral arterial disease Patient with cardiovascular disease of serious arrhythmia except atrial fibrillation Patient administered high-dose of …
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- 16 Feb, 2024
- 1 location