Found 991 clinical trials
Effects on the Qt Interval of COVID-19 Coronavirus Infection
The present study aims to evaluate the impact of COVID-19 disease and its treatment on ventricular repolarization, assessed by measuring the QTc interval, in patients admitted to the critical care unit.
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- 19 Feb, 2024
Retrospective Analysis of Sarcopenia in Older Patients Undergoing Laparotomy
Assess the influence of sarcopenia on outcomes of emergency laparotomy in the over 65 age group
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- 19 Feb, 2024
Prospective Longitudinal Cohort Study of Vasculitis Patients
VASCO is a prospective observational cohort study which aim to describe the presentation, comorbidities, management, outcomes and damage of vasculitis patients, from the analysis of the clinical, biological and immunological data.
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- 19 Feb, 2024
Influenza Vaccination in Patients Living With HIV in the Northern Region
Anyone living with the Human Immunodeficiency Virus (HIV) has an indication for annual influenza vaccination. (Vaccination schedule and vaccination recommendations 2019). Influenza is a viral infection that has a significant impact on the health care system. However, vaccination coverage in France is still insufficient with regard to the objectives set …
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- 19 Feb, 2024
PHenotyping patiENts Admitted to Hospital With cOvid-19 Infection and idenTifYing Prognostic markErs
PHENOTYPE is an investigator-led, observational cohort study which aims to explore the long-term outcomes of patients with COVID-19 infection and to identify potential risk factors and biomarkers that can prognosticate disease severity and trajectory.
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- 19 Feb, 2024
Risk Literacy Among Portuguese Medical and Dentistry Students
This study is an online survey to assess risk literacy among students of the medical and dentistry faculties in Portugal. Risk literacy is the capability to understand and interpret statistical information, based on simple rules of thumb. The investigators assess the level of "medical risk literacy" among Portuguese medical and …
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- 19 Feb, 2024
Lung Ultrasound in COVID-19 Patients
To assess the prognostic performance of an early global LUS score with respect to the mortality in ICU and duration of ventilation.
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- 19 Feb, 2024
Clinical Manifestations and Biomarkers in Amyotrophic Lateral Sclerosis Type 4 and Other Inherited Neurological Disorders of RNA Processing
Background Amyotrophic lateral sclerosis type 4 (ALS4) is an inherited motor neuron disease. People with ALS4 have a change in the amount of RNA and DNA that bind together. This binding of RNA with DNA forms units called R-loops. Researchers want to learn how R-loops are related to ALS4. To …
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- 19 Feb, 2024
Efficacy of Narrow Band Spectrum Endoscopy for the Diagnosis of Gastric Antral Vascular Ectasia in Patients With Liver Cirrhosis
the study aims to evaluate the role of similar technology of Narrow Band Imaging VIST video intelligent staining technology in the diagnosis of Gastric Antral Vascular ectasia in cirrhotic patients
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- 19 Feb, 2024
Effect of COVID-19 Pandemic on Perceived Stress Anxiety Mood and Training Quality in Elite Athletes.
In this study, we aim to investigate stress, anxiety, mood, life satisfaction measures among elite athletes during COVID-19 and explore the relationship between these measures and the changes in training characteristics in elite athletes during the COVID-19 pandemic.
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- 19 Feb, 2024