The goal of this study is to reduce morbidity and mortality from COVID-19 amongst people who are detained in and work in correctional facilities. The overall objective is to identify feasible and effective interventions to improve vaccine uptake in correctional facilities and study the effectiveness of these interventions through rapid cycle, cluster randomized trials in the Pennsylvania prison system.

Type: Interventional

Start Date: Jul 2024

open study

The purpose of this study is to evaluate the effect of tozorakimab, as an add-on to SoC in patients with viral lung infection requiring supplemental oxygen, on the prevention of death or progression to IMV/ECMO.

Type: Interventional

Start Date: Dec 2022

open study

The overarching goal of this study is to develop PET/MR techniques for the diagnosis of neuropsychiatric post-acute sequelae (PASC) of SARS-CoV-2. The central hypothesis is that immunological and cerebrovascular dysfunction after acute SARS-CoV-2 infections mediate neuropsychiatric PASC (NP-PASC).

Type: Observational

Start Date: Feb 2022

open study

Patients with COVID-19 and comorbidities including alcohol associated liver disease (ALD) are at risk for severe illness and abrupt or sudden clinical deterioration with ventilatory failure. â-hydroxy â-methyl butyrate (HMB), a non-nitrogenous leucine metabolite with anabolic properties, increases muscle mass and contractile function and enhances immune function. We aim to study the natural course of COVID-19 in patients with ALD and test whether HMB can affect ventilatory deterioration and improve short and long-term morbidity, mortality, and recovery from critical illness in symptomatic COVID-19 patients with ALD.

Type: Interventional

Start Date: Apr 2021

open study

The 2019-2020 COVID-19 pandemic is the largest outbreak in recent history. It is not known how long after someone gets sick with COVID-19 and recovers that they can still infect other people. It is also not known how quickly people make antibodies against the virus, which help clear infection from the body. The investigators will enroll 300 people who had COVID-19 based on lab testing or confirmed exposure to participate. An additional 25 participants who have never tested positive for COVID and have not had the vaccine will be enrolled as negative controls. Participants will complete a survey at enrollment. The investigators will also collect blood, nose swab, saliva, stool, semen, and breast milk to test for the virus. The investigators will ask participants to complete a survey and give specimens up to 12 times over 24 months. This information will be used to study how long the virus can live in different parts of the body, antibody development, and post-infectious complications. The investigators hope that this information will allow medical and public health providers to make recommendations to better care for patients in the convalescent phase of COVID-19 infection.

Type: Observational

Start Date: Mar 2020

open study

The Biomedical Advanced Research and Development Authority (BARDA) has contracted BioFire Defense (BFDf) to develop the BioFire Emerging Coronavirus (ECoV) Panel, a nucleic acid test capable of detecting coronaviruses from nasopharyngeal swab (NPS) in transport medium. This study aims to evaluate the diagnostic accuracy of the assays comprising the BioFire ECoV Panel. It is hypothesized that the BioFire ECoV Panel assays will be highly sensitive and specific for the detection of the coronaviruses included on the panel.

Type: Observational

Start Date: Sep 2025

open study

The purpose of this study is to evaluate the immunogenicity, reactogenicity, and safety, of mRNA-1083 multicomponent influenza and COVID-19 vaccine in adults ≥18 to <65 years of age.

Type: Interventional

Start Date: Mar 2025

open study

Throughout the Coronavirus disease (COVID-19) pandemic, rates of COVID-19 have been persistently high in San Diego County's central and southern communities near the United States/Mexico border. These regions predominantly house Latino residents, the ethnic minority community most impacted by COVID-19 in San Diego. In the Phase I project, University of California, San Diego (UCSD) partnered with San Ysidro Health (SYH) and the Global Action Research Center, to co-create and demonstrate the impact of a COVID-19 testing program in San Ysidro, one of the most impacted areas from COVID-19 in San Diego County. To date, the project tested >10,000 community members (92% Latino) and received requests to scale-out the testing program to additional primary care clinic sites. In this Phase III project, Community-engaged Optimization of COVID-19 Rapid Evaluation And TEsting Experiences (CO-CREATE-Ex) will extend work with the Phase I community and clinical partners to refine, specify, implement, and evaluate an implementation strategy bundle that optimizes COVID-19 testing, expanding beyond current polymerase chain reaction (PCR) testing to FDA-authorized COVID-19 rapid antigen testing.

Type: Interventional

Start Date: Aug 2023

open study

Persistent viral infection with viral reservoirs and detection of circulating spike protein after the initial acute illness is one potential pathogenic mechanism for Long COVID. This mechanism may be able to be targeted by SARS-CoV-2 monoclonal antibodies (mAbs). This trial will study the safety and efficacy of AER002 to treat individuals with Long COVID in an adult population.

Type: Interventional

Start Date: Aug 2023

open study

The purpose of this trial is to evaluate immunogenicity and safety of CVXGA administered as a single intranasal dose against SARS-CoV-2 S-protein in participants. The trial will enroll up to 400 healthy participants, age 18-80 years.

Type: Interventional

Start Date: Jun 2023

open study

The purpose of this study is to examine the feasibility of comprehensive multimodal individually tailored Cognitive Behavioral Therapy (CBT), Cognitive Rehabilitation Therapy (CRT), and modifiable lifestyle sessions. The study team hypothesizes that combining evidence-based cognitive and affective therapies with lifestyle modifications is feasible and will improve the community integration (CI) and Quality of life (QoL) in patients with a neurocognitive disorder compared to usual care.

Type: Interventional

Start Date: Sep 2023

open study

The primary objective of the study is to evaluate the effect of casirivimab+imdevimab, compared with placebo, in preventing symptomatic SARS-CoV-2 infection in immunocompromised participants. The secondary objectives of the study are: - To evaluate the safety and tolerability of repeated SC injections of casirivimab+imdevimab in the study population - To characterize concentrations of casirivimab and imdevimab in serum over time - To assess the immunogenicity of casirivimab and imdevimab

Type: Interventional

Start Date: Oct 2021

open study

This open-label, single dose study in approximately 5 healthy male and female (of non childbearing potential only) participants has been designed to characterize mass balance and further the understanding of human pharmacokinetics, metabolism, and excretion of PF 07304814 administered at a dose of 500 mg [14C] PF-07304814 containing approximately 420 nCi [14C] PF-07304814 as a constant-rate, continuous IV infusion over 24 hours

Type: Interventional

Start Date: Oct 2021

open study

The primary objective of the study is to characterize the concentrations of casirivimab+imdevimab in serum over time after a single subcutaneous (SC) administration The secondary objectives of the study are: - To assess the safety and tolerability of SC or single administration of casirivimab+imdevimab - To assess the occurrence of grade ≥3 injection site reactions and grade ≥3 hypersensitivity reactions, in participants treated with SC doses of casirivimab+imdevimab - To assess the immunogenicity of casirivimab+imdevimab

Type: Interventional

Start Date: Sep 2021

open study

A randomized, double-blind, placebo-controlled Phase 2/3 Study of LAU-7b against confirmed COVID-19 Disease in hospitalized patients at a higher risk of complications.

Type: Interventional

Start Date: Aug 2020

open study

International registry for cancer patients evaluating the feasibility and clinical utility of an Artificial Intelligence-based precision oncology clinical trial matching tool, powered by a virtual tumor boards (VTB) program, and its clinical impact on pts with advanced cancer to facilitate clinical trial enrollment (CTE), as well as the financial impact, and potential outcomes of the intervention.

Type: Observational [Patient Registry]

Start Date: Jan 2018

open study

Vaccinations are among the most successful and critical public health interventions. Despite the enormous protection that vaccines provide to public health, both delays and refusals of vaccines (vaccine hesitancy) are on the rise. Given that low vaccination rates present both an individual and community risk, it is critical that measures are taken to increase vaccination uptake in both rural and urban counties in New York. Wastewater surveillance of SARS-CoV-2 has been shown to be a leading indicator of pending surges. This study will examine whether a communications campaign based upon SARS-CoV-2 wastewater surveillance data can increase COVID-19 vaccine uptake. Forty counties have been selected for the communication campaign (20 in the treatment group and 20 in the control group). A difference-in-differences method will be applied to assess the impact of the communications campaign on vaccine uptake, which observes the outcomes between a control and treatment group over pre- and post-intervention time periods. The communications campaign will be evaluated using the change in vaccination status of residents of the treatment and control counties. Outcomes will also be compared between demographic groups including race and ethnicity because of differences in vaccination rates that have been already observed. We hypothesize that information regarding COVID-19 provided by wastewater surveillance that is geographically based and more local to communities will increase COVID-19 vaccine uptake. This theory of local information having an impact on health behavior is a novel application of the health belief model to increase vaccine uptake.

Type: Interventional

Start Date: Sep 2024

open study

This study is being done to understand body's response to hybrid home-based and on-site rehabilitation program utilizing individually tailored exercises throughout a total of 18 sessions with 12 of them occurring onsite, in people with and without chronic respiratory diseases, such as Chronic Obstructive Pulmonary Disease (COPD) and Obstructive Sleep Apnea (OSA) and in individuals recovered from COVID-19. Exercise training programs vary widely for people with COPD, OSA, and during prolonged recovery from COVID infection. This study will help identify if this program is helpful to address muscle loss and fatigue specifically in populations with and without chronic respiratory diseases.

Type: Interventional

Start Date: Feb 2021

open study

The proposed focuses on improving both morbidity and mortality in older Veterans and those recovering from COVID-19 by developing rehabilitation therapies to augment vascular endothelial function by combating the oxidative stress and inflammation associated with aging and further induced by COVID-19. The investigators expected outcomes will have an important positive impact because they will provide scientifically sound recommendations for rehabilitation to improve vascular endothelial function and minimize the long-term consequences of COVID-19.

Type: Interventional

Start Date: Nov 2022

open study

The purpose of this research is to see if a dose of the Janssen Ad26.CoV2.S vaccine effects the immune protection in individuals who have had a kidney transplant and two or three doses of mRNA vaccine (Pfizer and/or Moderna vaccines).

Type: Interventional

Start Date: Apr 2022

open study

An increased risk of both venous and arterial thromboembolism was noted in reports from SARS-CoV-2-infected patients in China and has been confirmed in autopsy findings from patients who experienced sudden death. Myeloproliferative Neoplasms (MPNs), which encompass polycythemia vera, essential thrombocythemia and primary myelofibrosis, are thrombophilic disorders with a natural propensity to thrombosis that is fuelled by the intrinsic activation of inflammatory cytokines. It therefore follows that an underlying diagnosis of MPN may increase the risk of worse clinical outcomes and death during periods of active Covid-19 disease. This ambispective, observational study aims to elucidate the key factors which affect the clinical course of patients with MPN who develop Covid-19 disease.

Type: Observational

Start Date: May 2020

open study

People with HIV are at risk for cardiovascular disease (CVD). This study evaluated the use of pitavastatin to reduce the risk of CVD in adults with HIV on antiretroviral therapy (ART). The REPRIEVE trial consisted of two parallel identical protocols: - REPRIEVE (A5332) was funded by the NHLBI, with additional infrastructure support provided by the NIAID, and was conducted in U.S and select international sites (approximately 120 sites in 11 countries). - REPRIEVE (EU5332) was co-sponsored by NEAT ID and MGH, and was conducted at 13 sites in Spain.

Type: Interventional

Start Date: Mar 2015

open study

The purpose of this study is to test if Variable Pulse TMS (Transcranial Magnetic Stimulation) can result in objective improvements in patients with Post COVID Syndrome (PCS).

Type: Interventional

Start Date: Jul 2025

open study

The purpose of this study is to determine the cultural, socioeconomic, inter/personal and work-related factors that influence COVID 19 mitigation practices including social distancing, hand-washing and Personal protective equipment (PPE) use, to adapt, implement, and test Vale+Tú Salud in a cluster randomized trial to assess the extent to which LDL report increased adherence with COVID 19 mitigation practices 1 month post intervention and to promote Vale+Tú Salud just-in-time results and increase its capacity to rapidly disseminate findings among groups that serve LDL and other Latino immigrants.

Type: Interventional

Start Date: Jul 2025

open study

The primary purpose of this study is to learn about how well different versions of the Pfizer-BioNTech COVID-19 vaccine (called BNT162b2) work at preventing death, severe COVID-19 that requires a trip to the hospital, and overall use of healthcare resources, such as needing to go the doctor or urgent care due to illness. Pfizer is not enrolling any participants for this study. Instead, existing data from different health data sources will be used to help answer the scientific questions Pfizer is interested in learning more about.

Type: Observational

Start Date: Sep 2023

open study