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Epidemiology clinical trials

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NCT ID: NCT04979325 Not yet recruiting - Clinical trials for Cardiopulmonary Resuscitation

Cross-sectional Survey of Zhejiang ECMO Application

Start date: August 1, 2021
Phase:
Study type: Observational

Extracorporeal lung oxygenation (ECMO) was first used in neonates in the 1970s and is now widely used to treat adult patients with intractable shock and respiratory failure who have failed various types of conventional life support. According to the Extracorporeal Life Support Organization (ELSO), a total of 61,193 adult patients worldwide received ECMO in 2019. According to the Extracorporeal Life Support Organization (ELSO), a total of 61,193 adult patients were treated with ECMO worldwide in 2019, including 25,631 VV-ECOM, 12,836 VA, and 5086 ECPR. The number of ECMO cases and hospitals in Zhejiang province are increasing year by year, and they play an irreplaceable role in various critical care resuscitation, especially in response to public emergencies, but there is a lack of precise data on the current status of ECMO implementation. This study aims to investigate the implementation of ECMO, problems and needs of hospitals at all levels in Zhejiang Province, and provide reference for further improving the capacity and quality of ECMO application in the province.

NCT ID: NCT04584424 Not yet recruiting - Epidemiology Clinical Trials

Prognostic Factors and Outcomes of COVID-19 Cases in Ethiopia

Start date: October 30, 2020
Phase:
Study type: Observational

The aim of the study will be to determine the epidemiological and clinical features of COVID-19 cases, immunological and virological courses, interaction with nutritional status, and response to treatment for COVID-19 patients admitted to treatment centers in Ethiopia. Methods: This multi-site cohort enrolls, patients with confirmed COVID-19 infection admitted to treatment centers will be enrolled irrespective of their symptoms and followed up for 12 months. Baseline epidemiological, clinical, laboratory and imaging data will be collected from treatment records, interviews, physical measurements and biological samples. Endline data involves treatment and prognostic outcomes to be measured using different biomarkers and clinical parameters, The patients will be followed up in the selected treatment centers for COVID-19 infection. For all data collected both descriptive and multivariable analyses will be performed to isolated determinants of the treatment outcome and prognosis to generate relevant information for informed prevention and case management.

NCT ID: NCT04483232 Not yet recruiting - Epidemiology Clinical Trials

Achromobacter Spp: Description of Epidemiology and Resistance in Chronic Ear Infections and in Healthy Individuals.

AERIO
Start date: August 2020
Phase:
Study type: Observational

Hearing loss can be the result of chronic ear infections. The role of bacteria of the genus Achromobacter is not known in these conditions. An epidemiological study including a large number of patients is needed to compare the prevalence of these bacteria in sick and healthy subjects, and to highlight the characteristics of the strains and the factors favouring their emergence.