Found 2553 clinical trials
Prospective Cohort Study of Disease and Outcomes in Cirrhosis
A population based incidence cohort will enroll patients newly diagnosed with cirrhosis to investigate disease characteristics and outcomes, explore mechanisms predicting early death and hospital admission, and assess new monitoring tools in treatment and prevention of cirrhosis.
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- 16 Feb, 2024
- 1 location
Gender Influence on Morbi-mortality in Pediatric Cardiac Surgery.
Recent studies show an important influence of gender on inflammatory reactions. Cardiac surgery is associated with a major systemic inflammatory response. The investigators want to evaluate the gender influence on morbi-mortality in pediatric cardiac surgery patients.
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- 16 Feb, 2024
- 1 location
Long-Term Experience and Health Effects of COVID-19
The purpose of this study is to gain on-going COVID-19 feedback/data to drive timely action locally and nationally in order to mitigate transmission. Data will be deidentified and consolidated to create a large national longitudinal database.
- 0 views
- 05 Aug, 2020
A Study to Identify Errors in Inhaler Technique in Adults
This study will observe the inhaler technique of people using 13 different inhaler types; record any technique errors being made against checklists developed for each inhaler device based on their manufacturer's guidelines, and reeducate any observed inhaler technique errors as required.
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- 16 Feb, 2024
- 1 location
Prevalence and Level of Diagnosis of Dementia in a Population-based Sample in the County of Tr ndelag
To investigate and make valid estimates of the occurrence of dementia and the most common subtypes of dementia in Trndelag, and transfer these figures to estimates of the occurrence of dementia in Norway as a whole, by age, sex and severity of dementia. Furthermore, the proportion of people without dementia …
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- 16 Feb, 2024
- 1 location
Endoscopic Resection of Large Colorectal Polyps: An Observational Cohort Study
This protocol describes a prospective cohort study. It addresses an important challenge in the prevention of colorectal cancer: how to safely and effectively remove large polyps.
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- 16 Feb, 2024
- 1 location
Outcomes of Elective Cancer Surgery During the COVID-19 Pandemic Crisis
CovidSurg-Cancer is an international, multicentre, observational cohort study designed to evaluate the 30-day COVID-19 infection rates in elective cancer surgery during the COVID-19 pandemic. Centres can elect to include one or more cancer types in the study, in any combination, depending on local expertise and capacity. During the pilot study, …
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- 16 Feb, 2024
- 1 location
RASopathy Biorepository
The RASopathies are a group of developmental disorders caused by genetic changes in the genes that compose the Ras/mitogen activated protein kinase (MAPK) pathway. New RASopathies are being diagnosed frequently. This pathway is essential in the regulation of the cell cycle and the determination of cell function. Thus, appropriate function …
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- 05 Aug, 2020
Multicenter Normal Reference Study of Tissue Motion Tracking of Mitral Annular Displacement(TMAD)
To establish the range of TMADmidTMADmidpt% by using tissue motion tracking of mitral annular displacement (TMAD), and to explore the influencing factors.
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- 16 Feb, 2024
- 75 locations
Slovenian National COVID-19 Prevalence Study
The investigators are conducting a national COVID-19 prevalence survey on a sample of 3,000 inhabitants that were randomly selected from the Slovenian population. The sample is representative in age, gender, and geographical distribution. The main objective is to assess how many people in Slovenia have COVID-19 in April/May 2020 and …
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- 01 Feb, 2023
- 1 location