The purpose of the study is to evaluate the safety and tolerability of a 30-week aerobic exercise therapy program in cancer patients recovering from COVID-19. The study will look at whether the aerobic exercise therapy causes few or mild side effects in participants. Aerobic exercise is physical activity that uses the large muscle groups (muscles in your legs, buttocks, back, and chest) and can be performed for several minutes at a time. The aerobic exercise therapy being used in this study will be a walking program that will be adjusted so it matches participant fitness levels (how much exercise you can handle).

Type: Interventional

Start Date: Mar 2021

open study

COVID-19, the coronavirus disease caused by SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2), has led to a global pandemic and has exacerbated existing health inequities among vulnerable populations. Despite higher rates of COVID-19 in Black and Latinx individuals compared to White individuals, rates of testing in predominately non-White, low-income communities are significantly lower than in high-income areas. Self-testing, where individuals collect their own samples, is now feasible for the detection of SARS-CoV-2. One promising approach to increase test uptake is the secondary distribution of self-testing kits, where an individual distributes tests to contacts in their social network and encourages them to self-test. The central hypothesis of this clinical trial is that the secondary distribution of SARS-CoV-2 self-tests can significantly expand test uptake among underserved populations. To test this hypothesis, the investigators will conduct a 1:1 randomized controlled trial that will assess a self-testing intervention that promotes the secondary distribution of SARS-CoV-2 test kits compared with test referrals, with a focus on reaching underserved populations.

Type: Interventional

Start Date: May 2021

open study

Covid-19 is an additional stressor Black women have to deal with that may interfere with hypertension self-care management. Social connectedness is a source of resilience for Black women to promote mental and physical health. Unfortunately, in the face of the Covid-19 pandemic, social distancing is a challenge further isolating Black women from their networks. How is social connectedness to manage stress and emotional well-being in a social-distancing society for Black women with hypertension? The research team proposed a synchronous web-based version of Enhanced Co-Created Health Education InterventioN (eCo-CHIN) that build the success and best practices derived from the original intervention. A Covid-19 session will be included as a way of helping Black women to maintain resilience and self-care during stressful times. The eCo-CHIN intervention is innovative and timely because the research team are using a synchronous platform preparing Black women on how to deal with Covid-19 while taking care of self. The primary investigator for this pilot study (Dr. Wright) is a Black Early Stage Investigator and former KL2 (career development) awardee. The interdisciplinary research team has the expertise and resources to deliver this Enhanced Co-CHIN intervention.

Type: Interventional

Start Date: May 2021

open study

This is an First In Human (FIH), observer-blinded, randomized, placebo-controlled, parallel group study to evaluate the safety and immunogenicity of KBP-COVID-19 plus CPG adjuvant vaccine in healthy adult subjects in 2 age groups, Part A (18-49 years) and Part B (50-85 years).

Type: Interventional

Start Date: Dec 2020

open study

Prospective nationwide cohort study of pregnant women enrolled early in gestation and followed for Covid-19 exposure and infection, with follow up of obstetrical outcomes and infant development through the first year of life.

Type: Observational [Patient Registry]

Start Date: Apr 2020

open study

This study is for patients that are hospitalized for Coronavirus Disease 2019 (COVID-19). The purpose of this study is to see whether neutralizing interleukin-8 (IL-8) with BMS-986253 can help improve the health condition of participants infected with COVID-19. This is the first in-human study of this investigational product specifically in patients with severe COVID-19. Currently there are no FDA approved medications that improve the chance of survival in patients diagnosed with COVID-19. However there are usual treatments currently being used to help treat COVID-19 patients and BMS-986253 will be compared to these standard of care treatments in this study.

Type: Interventional

Start Date: Apr 2020

open study

Background: COVID-19 is a worldwide pandemic and currently there is no effective therapy or vaccine. SARS-CoV-2, the virus that causes the COVID-19 respiratory infection, appears to be very contagious however all the modes of transmission are unclear. Transmission may occur in up to 25 percent of cases when there are no symptoms (asymptomatic). Before there are any symptoms, droplet spray during speaking may increase transmission from person to person; most of the spray is saliva. Researchers at the NIH would like to test saliva for the virus before symptoms are reported. Additionally, they would like to examine the importance of using masks to prevent transmission. They hope to better understand how COVID-19 is spread among people and how it can be prevented. For this study they would like to collect samples from the nose (nasopharyngeal swab), mouth (spit sample), eye (conjunctival fluid) and blood to test for the virus and if it is contagious. Objectives: To determine if the SARS-CoV-2 virus is present in saliva in asymptomatic individuals who are COVID-19 positive. To determine if using masks can prevent transmission. Eligibility: People ages 18 and older without symptoms or with mild symptoms (e.g., low grade fever, mild malaise, minor sore throat, runny nose, or sneezing) who have been in close contact (e.g. live in the same house) with someone who has tested positive for COVID-19 or people who have tested positive for COVID-19 and have mild (e.g., low grade fever, mild malaise, minor sore throat, runny nose, or sneezing) or no symptoms. Design and Procedures: For screening, interested participants will contact a study team member. The interested participant will be asked to provide documentation of COVID-19 positive status, their symptoms, or their contact to a COVID-19 positive person. Participants will be asked to come to the NIH drive-up COVID-19 testing site or NIH Clinical Center (Bethesda, MD) for 2 or more visits in 15 days for the following procedures: nasal swab for COVID-19 and viral load, verbal symptom assessment, saliva collection, and speaking exercise to capture oral fluid. During this time, participants will also be asked to participate in phone calls with the study staff and to complete questionnaires electronically. Participants will have weekly telephone calls to discuss their symptoms and 2-5 drive-up visits to the NIH within 28 days. If visits are scheduled at the Clinical Center, participants will have the option to participate in providing blood sample(s), a conjunctival swab and 1-2 salivary gland biopsies. If a participant has tested positive, they may be asked to return to the NIH after they have recovered from COVID-19 for additional sampling. The following procedures are part of this research: - Speaking exercise - participants will be asked to read a short script with and without wearing a mask. The droplets they produce while they speak will be collected. - Saliva collection - participants will spit into a cup and have saliva collected from different areas of the mouth. They should not eat 90 minutes before this but drinking water or juice is acceptable. They may have their tongue painted with a sour liquid to increase their saliva. - Nasal swab- participants will have a swab rubbed inside their nose. - Nasopharyngeal swab - participants that are close contacts of COVID-19 positive individual(s) and need a COVID-19 test, will have a swab inserted through the nose to rub the back of their throat. - Questionnaires - participants will complete questionnaires about their symptoms electronically at home. The following procedures are optional for participants to agree to participate in and will be performed in the Clinical Center: - Blood sample(s) - participants will have blood collection via venipuncture. - Conjunctival swab - participants will have the inner lower eyelid wiped with swab. - Minor salivary gland biopsy - participants will have tiny glands in mouth removed. Procedure will be done in the hospital. Participants will be paid up to a total of $300 for the study, based on the number of visits to NIH and the types of procedures performed. Payment will be: $50 on Day 1, Day 15 and at the recovery visit. Participants who agree to the optional conjunctival swab and/or biopsy will be paid $50 for each conjunctival swab (up to 1) and/or $50 for each salivary biopsy (up to 2). If at any time the participants start to have moderate or severe respiratory symptoms, their participation in the study will end and they should seek care with their local provider.

Type: Observational

Start Date: Apr 2020

open study

Background: Sickle cell disease (SCD) is a chronic illness. It affects about 100,000 people in the United States. People with SCD have red blood cells that are sickle-shaped and impaired in their function. This results in a lifetime of complications that affect every organ system. People with SCD also are at greater risk for respiratory infections and lung problems. Researchers want to study how this population s stress, anxiety, fear, pain, sleep, and health care use are being affected by the COVID-19 pandemic. Objective: To study the extent and impact of life changes induced by the COVID-19 pandemic on people living with SCD in the U.S. Eligibility: People age 18 and older with SCD who live in the U.S. Design: Participants will complete a survey online. The questions will focus on the following: Medical history Mental and physical health Demographics Stress Resilience Health care use COVID-19 Beliefs about medical mistrust and participation in research. At the end of the survey, participants will be asked if they would like to take the survey again in the future. If they reply "yes," then they will be contacted by the study team in 6-9 months to take the survey again. They may complete the survey again in 6-8 months, 12-15 months, and 18-21 months. The survey should take less than 40 minutes to complete. Participants' data will be coded to protect their privacy. The coded data may be shared with other researchers.

Type: Observational

Start Date: Jun 2020

open study

Background: Vaccines against SARS-CoV-2, the virus that causes COVID-19, have been highly effective against preventing severe disease. But the protective effects of these vaccines appear to wane over time. Researchers want to learn why. Objective: To learn more about how the immune system responds to vaccines against infections like SARS-CoV-2. Eligibility: Healthy adults ages 18 or older who are scheduled to receive either a new vaccine or a booster shot against SARS-COV-2 or another emerging infection. Design: Participants will be screened with a medical history and blood and urine tests. Participants will have up to 8 study visits in 1 year. Each visit should last less than 2 hours. At each visit, participants will give blood samples. Some blood samples will be used for genetic testing. They will also give updates on their health. After the first study visit, participants will receive either a first vaccination or a booster shot. They must get the vaccine in their community or workplace. They will not get the vaccine at NIH. This study currently focuses on SARS-CoV-2, but it will expand to other infectious diseases as they emerge and become the target of new vaccines. ...

Type: Observational

Start Date: Oct 2021

open study

The purpose of this study is to compare COVID-19 knowledge, experiences, and health behaviors between participants who received the health initiative and those who did not.

Type: Interventional

Start Date: Aug 2022

open study

Mental health symptoms, including cognitive impairment ("brain fog"), following COVID-19 are of great concern to Veterans. The investigators' research seeks to advance understanding of the long-term effects of COVID-19 on neuropsychiatric and neurological functions, identifying clinically relevant biomarkers and directions for developing and testing therapeutic interventions. To accomplish these objectives the investigators are conducting a longitudinal study at two VA medical centers to: 1) assess and monitor cognitive function and psychiatric symptoms in Veterans post-COVID; 2) evaluate biomarkers of inflammation and signaling pathways associated with viral infection and neuropsychiatric function; and 3) integrate neuropsychiatric and neurological findings with biological data to identify biomarkers and clinical endpoints associated with disease progression or severity, as well as those for promoting brain repair and attenuating those symptoms.

Type: Observational

Start Date: Feb 2025

open study

The purpose of this study is to determine if immune responses differ when the mRNA COVID-19 vaccine is given through different delivery methods, including a needle-free injection system, or via intramuscular injection using needle and syringe

Type: Interventional

Start Date: May 2025

open study

The platform protocol is designed to be flexible so that it is suitable for a range of study settings and intervention types. Therefore, the platform protocol provides a general protocol structure that can be shared by multiple interventions and allows comparative analysis across the interventions. For example, objectives, measures, and endpoints are generalized in the platform protocol, but intervention-specific features are detailed in separate appendices. This platform protocol is a prospective, multi-center, multi-arm, randomized controlled platform trial evaluating potential interventions for PASC-mediated sleep disturbances. The hypothesis is that symptoms of sleep and circadian disorders that emerge in patients with PASC can be improved by phenotype-targeted interventions. Specific sleep and circadian disorders addressed in this protocol include sleep-related daytime impairment (referred to as hypersomnia) and complex PASC-related sleep disturbance (reflecting symptoms of insomnia and sleep-wake rhythm disturbance).

Type: Interventional

Start Date: Jul 2024

open study

The platform protocol is designed to be flexible so that it is suitable for a range of study settings and intervention types. Therefore, the platform protocol provides a general protocol structure that can be shared by multiple interventions and allows comparative analysis across the interventions. For example, objectives, measures, and endpoints are generalized in the platform protocol, but intervention-specific features are detailed in separate appendices. This platform protocol is a prospective, multi-center, multi-arm, randomized controlled platform trial evaluating potential interventions for PASC-mediated sleep disturbances. The hypothesis is that symptoms of sleep and circadian disorders that emerge in patients with PASC can be improved by phenotype-targeted interventions. Specific sleep and circadian disorders addressed in this protocol include sleep-related daytime impairment (referred to as hypersomnia) and complex PASC-related sleep disturbance (reflecting symptoms of insomnia and sleep-wake rhythm disturbance).

Type: Interventional

Start Date: Aug 2024

open study

The purpose of this study is to comprehensively describe the temporal and geographic utilization of COVID-19 therapies used for mild to moderate disease during different periods of SARS-CoV-2 variant circulation as well as to compare demographic and clinical characteristics of Veterans who are treated or do not receive these different therapies. The investigators will also perform similar descriptive epidemiology for other respiratory viruses, including RSV and influenza and other infectious diseases. This first phase will critically inform feasibility and direction of the second phase, in which the investigators will use target trial emulation design to study the comparative effectiveness of therapies and vaccines for COVID-19, respiratory viruses, including RSV, and influenza, and other infectious diseases.

Type: Observational

Start Date: Sep 2022

open study

The goal of this pilot clinical trial is to determine feasibility and explore whether financial incentives paid to primary care patients for completing colorectal cancer screening increase completion of colorectal cancer screening. The main questions it aims to answer are: - Do patient financial incentives for completing colorectal cancer screening increase screening completion? - Does a patient financial incentive for colorectal cancer screening offered alongside patient financial incentives for COVID-19 and flu shots increase completion of those shots? Participants who are due for colorectal cancer screening will receive telephone outreach from primary care staff who will offer a stool-based colorectal cancer screening. Participants will be randomly assigned to either Group 1 or Group 2. Group 1 participants will be offered financial incentives for completing COVID-19 and flu shots within 2 months of enrollment. Group 2 participants will be offered financial incentives for completing a COVID-19 shot, a flu shot, and colorectal cancer screening within 2 months of enrollment. Researchers will compare to see if completion of a COVID-19 shot, a flu shot, and colorectal cancer screening is different between the two groups.

Type: Interventional

Start Date: Nov 2023

open study

This is an appendix of master protocol (NCT05595369) designed to be flexible so that it is suitable for a wide range of settings within health care systems and in community settings where it can be integrated into COVID-19 programs and subsequent treatment plans. This sub-study is a prospective, multi-center, double-blind, randomized, controlled trial evaluating nirmatrelvir/ritonavir (Paxlovid) in two dosing durations for the treatment of Post-Acute Sequelae of SARS-CoV-2 Infection (PASC). The study is evaluating potential mechanisms of action, efficacy, and safety of antivirals and other therapeutics in individuals with PASC, according to the platform protocol objectives. The hypothesis is that persistent viral infection and/or overactive/chronic immune response and inflammation are underlying contributors to PASC and that antiviral and other applicable therapies may result in viral clearance or decreased inflammation and improvement in PASC symptoms.

Type: Interventional

Start Date: Jul 2023

open study

The goal of this project is to understand the household level transmission dynamics and factors that predict transmission of SARS-COV-2 between pediatric and adults in the household. The novel coronavirus SARS-CoV-2 has spread all around the world and testing has posed a challenge globally. Not much is known about who does and does not acquire SARS-CoV2. It is also unknown who will show symptoms or progress severe disease or death from COVID-19. Children tend to have milder symptoms or none at all. Therefore, few children have ever been tested, so it is unknown if they get the infection as much as anyone else. Health care providers are highly exposed, and they do not get tested unless they show severe symptoms. If groups like children and health workers are infected, they can unknowingly spread SARS-CoV-2, unless they practice behaviors like self-isolation very strictly. The investigators aim to measure the prevalence of SARS-CoV-2 in children and health care workers at a large urban health center. The investigators will also measure how many people in the household of the positive children and health care workers also get SARS-CoV-2 infection. Lastly, the investigators will see what other risk factors affect who acquires SARSCoV-2 from inside or outside of the household clusters.

Type: Observational

Start Date: Aug 2021

open study

The goal of this study is to assess the best COVID-19 vaccine uptake strategy among students, staff and household members that have not been vaccinated. There is a multitude of recommendations present that highlight different vaccination strategy; however, it is still unclear which strategy is best to increase COVID-19 vaccination rates. We will compare the effectiveness and acceptance of two different communication strategies among unvaccinated students, staff, and their household members.

Type: Interventional

Start Date: Jul 2022

open study

This study will evaluate the pharmacokinetics (PK), pharmacodynamics (PD), safety, and tolerability of AZD7442 administered intramuscularly (IM) or intravenously (IV) in pediatric participants aged ≥ 29 weeks GA to < 18 years.

Type: Interventional

Start Date: Mar 2022

open study

Emerging data show that SARS-CoV-2 infection causes gut microbiome changes strongly associated with Post-Acute Sequelae of SARS-CoV-2 (PASC). The investigators and others have established that an orally ingested probiotic (Lactobacillus plantarum 299v, Lp299v) reduces circulating levels of cell-free mitochondrial DNA (cf-mtDNA), decreases toll-like receptor 9 (TLR9) activation [and downstream interleukin (IL-6)], and improves micro- and macrovascular (brachial artery) endothelial dysfunction [as measured by flow-mediated dilation (FMD%)] in humans. Recently published data also report impaired brachial FMD% and increased vascular stiffness post-SARS-CoV-2 infection. Based on these data, the investigators hypothesize that supplementation with Lp299v will attenuate SARS-CoV-2 associated endothelial dysfunction by reducing cf-mtDNA, TLR9 activation, and inflammation.

Type: Interventional

Start Date: Apr 2022

open study

This study will be a phase-1, open-label, placebo-controlled, evaluation of two-dosages of a live, recombinant Newcastle disease virus expressing the spike protein of SARS-CoV-2 (NDV-HXP-S), an investigational product for IN, IM, or a combined IN+IM vaccination in healthy adults previously immunized against COVID-19. The IN and IM live virus vaccinations will be identical in composition and only differ in route of administration.

Type: Interventional

Start Date: Feb 2022

open study

This study entitled Community-Centered Interventions for Improved Vaccine Uptake for COVID-19 (CIVIC): Getting to Yes, Michigan!, is designed to increase vaccine uptake among populations that experience COVID-19 related disparities. The investigators will focus on the four counties within Michigan where a disproportionate burden of COVID-19 is within African Americans and Latinx communities, i.e., Wayne, Genesee, Kent and Washtenaw Counties. Using a community-based participatory research (CBPR) approach, CIVIC will leverage: its long term relationships with the communities involved, an established CBPR Steering Committee developed and the knowledge gained as a Community Engagement Alliance (CEAL) grant recipient, the resources and networks of the University of Michigan CTSA (MICHR), and the expertise of our academic partners to identify and understand factors that contribute to COVID-19 vaccine hesitancy in African Americans and Latinx communities in Michigan. The investigators will develop and test interventions based on community-centered approaches to achieve a primary goal of increased vaccine uptake. The investigators will achieve this goal with the following aims: 1. Increase understanding of the barriers and drivers of vaccine uptake and hesitancy; 2. Increase vaccine uptake and decrease vaccine hesitancy through the implementation and evaluation of a multi-component intervention; and maintain, enhance, and evaluate the effectiveness of the CIVIC partnership to equitably engage all partners.

Type: Interventional

Start Date: Jul 2022

open study

This study develops and evaluates the "INdividual and Family-Oriented Responsive Messaging EDucation" (INFORMED) intervention in increasing knowledge about COVID-19 testing and decreasing decisional conflicts of getting tested for COVID-19. A 2-arm randomized controlled trial will compare INFORMED delivered by LHW educational outreach plus Short Message Service (SMS) text messaging to SMS text with LHW support.

Type: Interventional

Start Date: Sep 2021

open study

The purpose of this study is to evaluate pulmonary function of patients recovering from mild, moderate, and severe COVID-19 disease using hyperpolarized 129Xe MRI.

Type: Interventional

Start Date: Feb 2021

open study