View clinical trials related to Covid19.
Filter by:The present study aims to determine frequency of thromboembolic complications and the underlying causes of this complication of the patients who admitted to the intensive care unit diagnosed with COVID-19.
The previous survey of oncology patients at University of California, San Francisco in 2020-2021 found an alarmingly high symptom burden and high levels of stress and loneliness among respondents. This is a follow-up study with the same sample of oncology patients and survivors who participated in the previous study
COVID-19 vaccines are available to children over six months, and these vaccines are powerful tools against this catastrophic pandemic. However, Hispanic/Latino children have lower COVID-19 vaccination rates than White non-Hispanic children .Our team of health communication and public health experts proposes a community-based theory-driven intervention that utilizes culturally-grounded narratives from digital storytelling to reduce Hispanic parents' COVID-19 vaccine hesitancy and increase their children's vaccine uptake.
Coronavirus disease (COVID-19) can result in severe hypoxemic respiratory failure that ultimately may require invasive mechanical ventilation in the Intensive Care Unit (ICU). Although lifesaving, invasive mechanical ventilation is associated with high mortality, severe discomfort for patient, long-term sequelae, stress to loved-ones and high costs for society. During the ongoing pandemic high number of invasively ventilated COVID-19 patients overwhelmed ICU capacity. Non-invasive respiratory support, such as high flow nasal oxygen (HFNO) or non-invasive ventilation (NIV) have the potential to reduce the risk for invasive mechanical ventilation and in selected cases ICU admission. However, data from different studies are conflicting and studies performed in COVID-19 patients are of limited quality. Furthermore, identification of early predictors of HFNO/NIV treatment failure may prevent unnecessary delay of initiation of invasive ventilation, which may be associated with adverse clinical outcome. The development and validation of a prediction model, that incorporates readily available clinically data may prove pivotal to fine-tune non-invasive respiratory support. The overall aim of the NORMO2 project is to investigate the role and risks of HFNO and NIV to improve outcome in hospitalized hypoxemic COVID-19 patients.
A dose-escalation, double-blinded, randomized, placebo-controlled phase 1 study to assess the safety, reactogenicity, and immunogenicity of a SARS-CoV-2 Booster Vaccine (LEM-mR203) in healthy adults aged at 19 to 55 years
LMN-301 is to prevent infection by SARS-CoV-2 (the virus causing Covid-19 disease) in uninfected individuals. This study aims to assess whether the formulation will cause irritation when administered in the nose, and how long its protective effects will last. Thirty five healthy adult volunteers will participate in this study.
Parasympathetic nervous system (PNS) is part of the body's autonomic nervous system(PNS) protects body against inflammation. Study shows that reduced PNS function activity is associated with persistent inflammation. Preliminary data from the studies shows, that post-COVID-19 POTS patients have reduced parasympathetic (PNS) function. Given that the PNS protects against inflammation, this clinical trial aims to prove that post-COVID-19 POTS is caused by reduced PNS activity, which in turn, contributes to persistent inflammation, orthostatic intolerance, and OI symptoms. The study will evaluate immune cell activation in post-COVID-19 POTS and patients with history of COVID-19 infection without sequelae and correlate this with the degree of decreased PNS activity.
To determine whether providing a recombinant booster COVID-19 vaccine improves sustained humoral and cell-mediated immunogenicity against SARS-CoV-2 in immunosuppressed patients with Inflammatory Bowel Disease (IBD) and/or solid organ transplant recipients. 120 participants will be enrolled and can expect to be on study for 6 months.
This Phase 1 clinical trial will evaluate the safety and immunogenicity of an intranasal vaccine candidate, a recombinant, live-attenuated, bovine/human parainfluenza virus vector vaccine expressing the 6-P prefusion-stabilized version of the SARS-CoV-2 spike protein.
This is a phase 2/3, multicenter, randomized, placebo-controlled, observer-blind study assessing the safety, tolerability, immunogenicity, and efficacy of prophylactic hAd5-S-Fusion+N-ETSD against COVID-19. It is intended that a minimum of 25% of subjects will be in the >55-year stratum. Safety, immunogenicity, and efficacy assessments will be conducted per the Schedule of Events (SoE) and subjects are expected to participate for up to a maximum of approximately 2 years.