View clinical trials related to Covid19.
Filter by:Interferon (IFN) lambda is one of the fundamental responses of the innate immune system. Peginterferon lambda is a long-acting form that has been studied extensively in human trials in viral hepatitis, confirming it safety and tolerability. It is particularly attractive for consideration in the use of acute respiratory illness due to the high expression of the lambda receptor in lung epithelia. We propose to evaluate peginterferon-lambda in ambulatory patients with mild to moderate COVID-19.
COVID-19, a novel coronavirus, has caused widespread mortality and morbidity since it emerged in 2019. There is ongoing research and growing literature describing severe acute respiratory syndrome (SARS-COV-2). There is a growing population of individuals who have recovered from acute SARS-COV-2 infection. The long-term effects of COVID-19 are unknown. There are growing reports of sequelae after acute SARS-CoV-2 not limited to fatigue, dyspnea, reactive airway disease, organizing pneumonia, pulmonary fibrosis, pulmonary hypertension, pulmonary emboli, and tracheal disease. The incidence and natural history of these findings is unstudied.
Preliminary evidence suggests that cognitive impairment is a common outcome experienced by individuals surviving Covid-19 (1-5). Cognitive impairment following Covid-19 which leads to critical illness is not surprising and perhaps even expected. However, significant cognitive deficits appear to be common even among individuals testing positive for Covid-19 who were never hospitalized. Questions exist regarding the mechanisms of the aforementioned cognitive impairment. The association between COVID-19 and brain dysfunction is not surprising since SARS-CoV has been found in the brain and because Coronaviridaes (CoVs) have been associated with central nervous system (CNS) diseases such as acute viral encephalopathy, acute disseminated encephalomyelitis, and multiple sclerosis (6-11).The possible brain entry routes for CoVs include either direct intranasal access to the brain via olfactory nerves or indirect access by crossing the blood-brain barrier (BBB) via hematogenous or lymphatic spread (9).
The purpose of this clinical study, CLO-SCB-2019-010, is to assess the immunogenicity, reactogenicity and safety of the SCB-2019 vaccine in Chinese participants, and to show the comparability of the immune response versus randomly selected individuals who participated in the large-scale efficacy study with the SCB-2019 vaccine (Study CLO-SCB-2019-003).
MAD0004J08, the experimental drug, is a potent neutralizing IgG1 monoclonal antibody (mAb) targeting the spike protein of SARS-CoV-2. MAD0004J08 blocks viral attachment and entry into human cells and neutralizes the virus. Because of its high affinity and potency, MAD0004J08 may accelerate clearance of the virus and prevent clinical deterioration of COVID-19 patients, especially when administered shortly after infection, and prevent SARS-CoV-2 infection in uninfected subjects. Because of its high potency, MAD0004J08 is expected to be effective at low doses (mg range) and thus will be administered by intramuscular (IM) injection, as opposed to the intravenous bolus required by high dose mAbs. The goals of this Phase II-III seamless adaptive clinical trial are: Stage-1 (Phase II) 1. Select one dose level for progression to Stage-2 Stage-1 + Stage-2 (Phase III) 2. Provide confirmatory evidence of safety and efficacy for regulatory approval.
This randomized placebo-controlled double-blinded clinical trial aims to test the efficacy of administering atorvastatin 40 mg to hospitalized COVID-19 patients for 28 days on the all-cause 28-day mortality.
This is a randomized, double-blind, placebo-controlled clinical trial to evaluate the effect of two polypore mushrooms, Fomitopsis officinalis and Trametes versicolor (FoTv), for use as an adjunct to vaccination for COVID-19 in a general population at the time of COVID-19 vaccination.
This study aims to evaluate the effectiveness of an oral microbiome immunity formula in modulating gut microbiota, enhancing immunity and reducing long-term complications and co-morbidities in patients who have recovered from COVID-19.
The objective of this study is to compare the impact of the coronavirus disease (SARS-CoV-2, or COVID-19) on cognitive function in the population of patients who have been diagnosed, treated and recovered from the COVID-19 infection versus patients who have not been infected. Primary endpoint is to evaluate the percentage of cognitive decline observed in both study arms (subjects with or without COVID-19 history) using assessments of Cognivue Clarity, MMSE and MoCA. Secondary endpoint is to see the correlation of Depression and anxiety scales (i.e., Patient Health Questionnaire-9 (PHQ-9) and/or Geriatric Depression Scale (GDS)) and Cognivue scores while comparing the trend of difference between both study arms.
The study will investigate management of Covid-19 patients in home isolation.