Active clinical trials for "COVID-19"

Although reports showed that children with well controlled diabetes do not appear to have increased risk of infection with SARS-CoV-2, however data are scarce regarding the extent to which clinical and demographic data of patient could modify the outcome and severity of the disease. Additionally, the link between covid-19 and diabetes remains controversial.

The goal of the study is to examine whether a shared decision making intervention improves decision making about colon cancer screening for patients who had their colonoscopy delayed or postponed due to the COVID pandemic. Eligible patients (n=800) will be randomly assigned to either the intervention or control arm. A subset will be surveyed about 6-8 weeks post intervention to measure shared decision making, their intention to follow through with screening, and their decisional conflict. Study staff will conduct medical chart review to track receipt of colon cancer screening within 6 months. The statistician will test whether patients in the intervention arm report more shared decision making, less decisional conflict, higher intention to follow through on screening and have higher screening rates compared to those in the control arm.

To determine the effect of using mask during exercise on exercise capacity and values measured before exercise (heart rate, blood pressure, peripheral oxygen saturation (SpO2), fatigue, severity of dyspnea, etc.). To investigate the haemodynamic effects (heart rate, blood pressure, peripheral oxygen saturation (SpO2), fatigue, dyspnea severity, etc.) of the mask, which entered daily life during the epidemic period and which requires long-term use, and examine the effect on hemodynamic stress.

The current Coronavirus Disease 2019 (COVID-19) pandemic has resulted in extraordinary public health orders of social distancing and self-isolation, leading to widespread disruption and discontinuation of cardiac rehabilitation programmes and other social opportunities for cardiovascular disease (CVD) patients to exercise. In Austria, the government initiated drastic public health measures (national lockdown) on March 16, 2020, leading to closure of all outpatient cardiac rehabilitation facilities and restriction of inpatient rehabilitation to patients with urgent medical indications only. This study aims to explore the impact of COVID-19-related national lockdown and public health restrictions on cardiac rehabilitation patients, with respect to maintenance of physical activity for secondary CVD prevention. The study poses three research questions, which will be addressed in a mixed-methods study with sequential quantitative-qualitative (QUANT-QUAL) design: What was the impact of the COVID-19-related lockdown on patients' physical activity and physical fitness levels? (QUANT stage) What was the patient experience of the closure of group-based cardiac rehabilitation training due to COVID-19 public health restrictions? (QUAL stage) Which insights and learning points may be drawn from patients' experiences during COVID-19 public health restrictions with respect to the provision of home-based digital support for physical activity? (QUAL stage) The study will recruit a cohort of up to 40 cardiac rehabilitation patients from one outpatient cardiac rehabilitation centre in Salzburg, Austria, whose rehabilitation programme was interrupted by COVID-19 public health orders, including "lockdown". Patients will undergo re-assessment of physical fitness in cycle ergometry test and re-assessment of cardiovascular risk profile. This will be compared with patients' most recent available test results from before the COVID-19 lockdown (i.e. prior to mid-March 2020) from patient records. Additionally, patients will take part in a semi-structured qualitative interview in which they will be invited to reflect on their personal experiences during the COVID-19 lockdown and thereafter.

Ibuprofen is one of several common medications implicated in coronavirus disease 2019 (COVID-19) severity. On March 11, the Lancet Respiratory Medicine published a letter stating ibuprofen can increase angiotensin-converting enzyme 2 (ACE2) expression. On March 14, the French Minister of Health tweeted that ibuprofen should be avoided because it will aggravate COVID-19. This concern was echoed by scientists and senior doctors in the British Medical Journal news on March 17. In response, the World Health Organization (WHO) issued a recommendation on March 18 to avoid ibuprofen in people with symptoms of COVID-19. However, the WHO reversed this recommendation the next day because of insufficient evidence. Health Canada issued a safety alert on March 20 stating there was no evidence that ibuprofen worsens COVID-19 symptoms. There is some evidence suggesting NSAID use (primarily ibuprofen) can increase severity of community acquired bacterial pneumonia in hospitalized children and adults. However, we do not know if ibuprofen use alters the course of COVID-19. Ibuprofen is an effective analgesic and antipyretic medication. People often use over-the-counter cough and cold products containing ibuprofen to manage symptoms of a respiratory tract infection before they seek medical attention. Therefore, exposure to ibuprofen is highly probable in people with COVID-19 symptoms. Patients, clinicians, and policy makers need to know if ibuprofen is safe to use in management of COVID-19 symptoms. This case-control study will explore the association between common medications and COVID-19 severity in a cohort of people tested for SARS-CoV-2 infection.

The purpose of this study is to investigate the clinical correlates of the effects of the COVID-19 pandemic on patients with Functional movement disorder (FMD) and Parkinson s Disease (PD). Primary objectives: To evaluate the change in neurological symptoms domain of the survey between pre and post-COVID 19 in FMD and PD patients. Secondary objectives: To evaluate the change in total score of the survey between pre and post COVID 19 in FMD and PD patients To evaluate the change in other symptom domains of the survey between pre and post COVID 19 in FMD and PD patients. Domains include: Mood/Energy, sleep, symptoms of abnormal movements related or unrelated to primary disease, physical health and exercise related change Exploratory objectives: To evaluate whether there is a modifying effect of disease group in the changes in total score or symptom domains To evaluate whether there is a relationship between disease severity and changes in total score or symptom domains To evaluate whether there is a correlation between changes across symptom domains To evaluate whether there is a correlation in raw score across symptom domains within each period Research Methods: Data will be solely collected through the use of online instruments via CiSTAR as a designed questionnaire. Questionnaire items A questionnaire aimed at determining the effects of the COVID 19 pandemic and subsequent isolation on functional state of patients with FMD and PD. The questionnaire items include: Items investigating Mood/Energy before and after COVID 19 out break Items investigating Sleep habits before and after COVID 19 out break Items investigating Neurological symptoms before and after COVID 19 out break Items investigating daily functioning before and after COVID 19 out break Items investigating Exercise habits before and after COVID 19 out break No questionnaire items will be actionable , which are items that would identify an imminent risk for participant safety requiring urgent and immediate medical or psychiatric

As observed with SARS-CoV responsible for SARS 2003, the new coronarovirus SARS-CoV-2 uses the angiotensin converting enzyme type 2 (ACE2) as cellular receptor to infect cells. The renin aldosterone angiostensin system (RAAS) has known effects in the lungs: some receptors are pro-inflammatory, others are anti-inflammatory. Thus the deregulation of the RAAS induced by the SARS-CoV-2 could explain the inflammatory response of Covid-19 infection and be a modulator of the severity of its course. Furthermore, the SARS 2003 experience suggests that there may be others endocrine involvment, particularly an failure on the hypothalamus-pituitary and adrenal axis. Indeeed, cases of hypocorticism and hypothyroidism of central origin were described. Altogether, the endocrine system might play a role both in the pathophysiology of Covid-19 infection and in the activity and severity of the disease. In this study, the investigators proposed to explore endocrine functions on biological samples in a series of patients admitted for Covid-19 in our clinic.

The biomarker soluble urokinase plasminogen activator receptor (suPAR) is the soluble form of the cell membrane-bound protein urokinase plasminogen activator receptor (uPAR), which is expressed mainly on immune cells, endothelial cells, and smooth muscle cells. SPARCOL is a multi-center prospective observational study aiming to investigate if suPAR measured at admission can predict the risk of future complications and mortality in adults patients with Covid-19. The study will include approximately 500 patients and will be one of the largest so far. The study has been registered at Clinical Trials.gov and has been approved by the Institutional Review Board of the University Hospital of Larisa. Consecutive adult patients (≥ 18 years ) who are admitted to the Hospital due to Covid-19 will be screened for inclusion. Participants will undergo sampling of peripheral venous blood, immediately after admission. Blood samples drawn from all patients and EDTA plasma will be stored at -80° C until later measurement. Plasma suPAR levels will be determined using the suPARnostic® ELISA assay (ViroGates, Denmark). The primary endpoint will be the presence of respiratory complications, admission to ICU, and survival at 30 days. Secondary endpoints are also included, such as organ injury, hospital length of stay, and survival. Data analysis will be based on predefined data points on a prospective data collection form.

Currently, COVID+ infected patients who are on ambulatory home monitoring self-assess their health status simply by completing questionnaires and measuring their temperature twice a day. The SECURADOM project proposes to facilitate the follow-up of COVID+ or suspected COVID+ infected patients, followed at home, by collecting clinical signs on a telephone application and to monitor physiological safety parameters (respiratory rate, heart rate, temperature, blood pressure, activity) using connected objects developed by the company WITHINGS. This daily monitoring, which can be transmitted by patients to the doctors in charge of their surveillance, will improve the quality and safety of home monitoring.

Data on respiratory mechanics and gas exchange in acute respiratory failure in COVID-19 patients is limited. Knowledge of respiratory mechanics and gas exchange in COVID-19 can lead to different selection of mechanical ventilation strategy, reduce ventilator-associated lung injury and improve outcomes. The objective of the study is to evaluate the respiratory mechanics, lung recruitability and gas exchange in COVID-19 -associated acute respiratory failure during the whole course of mechanical ventilation - invasive or non-invasive.