View clinical trials related to Covid19.
Filter by:The purpose of this study is to determine the efects of prone positioning on the recruitment- to-inflation ratio in COVID-19 patients with acute respiratory distress syndrome.
The management of the sequelae of COVID-19 is described as the next great challenge of global public health. Multiple symptoms may compose the clinical picture of these patients (eg, fatigue, dyspnea, cognitive dysfunction, myalgia and others), persisting for more than a year and frequently causing clinically important functional impairment. Thus, a clinical trial will be conducted to investigate the effects of a remotely supervised home-based exercise program on functional sequelae of patients diagnosed with the post-COVID-19 condition (also known as Long COVID).
This is a prospective randomized controlled trial study to explore whether the combination of Chinese herbal medicine and Vitamin C is effective and safe to prevent COVID-19 transmission among health care workers in Hong Kong Mobile Cabin Hospital governed by the Hong Kong Hospital Authority who have been caring for patients with COVID-19. A total of 652 adults will be enrolled. Eligible subjects who provide written informed consent will be assessed for inclusion/exclusion criteria. All participants are asymptomatic and test negative for SARS-CoV-2 at the study's commencement. Subjects with major medical illness, renal insufficiency and hypersensitivity to Chinese herbal medicine will be excluded. All participants will receive Vitamin C (VC) supplementation and 28 packets of the herbal medicine free of charge and are advised to consume daily for 14 days. After written informed consent, the subjects will be included and randomly allocated to either CHM+VC group or VC treatment.
This study is a cooperative investigation funded by the NIH. The project is a collaboration among three major NIH Clinical Translational Science Awardees: 1) UCI (lead site with its affiliate CHOC), 2) Northwestern University (with its affiliate Lurie Children's Hospital), and 3) USC (with its affiliate Children's Hospital of Los Angeles). There is an increasing number of children who, through medical advances, now survive diseases and conditions that were once fatal, but which remain chronic and debilitating. A major challenge to improve both the immediate and long term care and health of such children has been the gap in our understanding of how to assess the biological effects of exercise. Like otherwise healthy children, children with chronic diseases and disabilities want to be physically active. The challenge is to determine what constitutes safe and beneficial level of physical activity when the underlying disease or condition [e.g., cystic fibrosis (CF) or sickle cell disease (SCD)] imposes physiological constraints on exercise that are not present in otherwise healthy children. Current exercise testing protocols were based on studies of athletes and high performing healthy individuals and were designed to test limits of performance at very high-intensity, unphysiological, maximal effort. These approaches are not optimal for children and adolescents with disease and disability. This project (REACH-Revamping Exercise Assessment in Child Health) is designed to address this gap. Cohorts of children will be identified with two major genetic diseases (CF and SCD) and measure exercise responses annually as they progress from early puberty to mid or late puberty over a 3-4year period. In addition, in the light of the pandemic, a group of children will be added who were affected by SARS-CoV-2 and investigate their responses to exercise. SARS-CoV-2 has similar long-term symptoms than CF and SCD have. Novel approaches to assessing physiological responses to exercise using advanced data analytics will be examined in relation to metrics of habitual physical activity, circulating biomarkers of inflammation and growth, leukocyte gene expression, and the impact of the underlying CF, SCD or SARS-CoV-2 condition. The data from this study will help to develop a toolkit of innovative metrics for exercise testing that will be made available to the research and clinical community.
COVID-19 is an infectious disease which presents a heterogenous clinical presentation. Recent investigations suggest that people who were infected by COVID-19 often develop physical disabilities (i.e. pain, fatigue), neurological complications and and mainly disorders of the respiratory system, such as respiratory muscle weakness after hospital discharge. Many therapeutic approaches such as transcranial direct current stimulation (tDCS) have been proposed to minimize functional and structural impairments. The aim of the present study is to evaluate the effects of inspiratory muscle training associated with stimulation of the diaphragmatic motor cortex through hd-tdcs in post-COVID-19 patients on inspiratory muscle strength, pulmonary function, inflammatory levels and functional capacity.
The overall goal of the study is to investigate the characteristics and potential mechanisms responsible for myocardial injury and dysfunction in patients after COVID-19 vaccination. Cardiac damage will be assessed with cardiac MRI and endomyocardial biopsy (EmBx) histopathology. Myocardial gene expression will be measured in RNA extracted from EmBxs mRNA abundance compared to nonfailing and failing control hearts.
People affected by SARS-CoV-2 infection, whether patients have developed mild forms or a severe form of the disease, complain of nonspecific and entirely new symptoms or complain about the persistence pf them.Investigators intend to follow over time the post-infectious phase of patients discharged from sub-intensive care unit. The aim is to identify symptoms and their frequency of presentation in the SARS-CoV-2 population in the post-acute period.
Coronavirus Disease (COVID-19) recommendations are usually developed for healthcare professionals (for example Doctors, health organizations, etc.). It is important to make sure that these recommendations can be used and understood by everyone. This study aims to make COVID-19 recommendations more accessible and understandable for parents and caregivers, adults, and youth.
Hypromellose-based nasal spray solution containing human IgG1 anti-SARS-CoV-2 antibody cocktail is a medical device innovated to provide the dual-action physical barrier on nasal mucosa that aids the natural defence in which the mucus layer is fortified by a steric barrier-forming agent HPMC and invading viral particles of all major SARS-CoV-2 VOCs, including Delta and Omicron, are locally trapped and blocked from entering the cells by the highly-specific human IgG1 anti-SARS-CoV-2 monoclonal antibody cocktail.
Various restrictions have been made all over the world due to coronavirus pandemics. In addition to situations such as social isolation and hygiene, the use of masks is among these rules. In addition to the protection it provides, the use of masks causes some negative situations in individuals. For this reason, the aim of our study is to examine the effects of long-term mask use on temporomandibular dysfunction, headache and fatigue.