View clinical trials related to Covid19.
Filter by:The primary aim of this study is to assess and quantify the longitudinal impact of a mobile App-based module - FYA-003 - which is a gamified health education module for children promoting nutrition, physical activity, health hygiene, and infectious disease risk reduction within the clinically proven app fooya!, on the dietary and physical activity habits, hygiene practices, clinical outcome measures, and related knowledge of children and their caregivers. The app will be delivered in the classroom setting through school-based health education.
This study aims to examine the long-term outcomes in Veterans infected and uninfected with SARS-CoV-2 using electronic health record information and structured surveys.
Neuroinflammation can be an important regulator of long COVID, specifically fatigue and cognitive complaints. There is evidence that peripheral inflammation and neuro-inflammation are involved in fatigue and cognitive complaints, but precise pathophysiological mechanisms and causal relationship with viral infections are still unknown. The primary aim of this study is to quantify neuroinflammation with [18F]DPA-714 (TSPO-binding) PET scans in post-COVID-19 patients with and without post-infectious fatigue and cognitive complaints and relate it to cognitive, psychiatric and post-infectious fatigue symptoms.
Background: COVID-19 affected African Americans more than Whites. African Americans, especially women, have had higher rates of COVID-19 infections compared to Whites. They are also more likely to go to the hospital or die of this disease. Many researchers who looked into these issues lacked background data on the people they studied. SELF is a 10-year study of fibroids in African American women aged 23-35. Researchers already have a lot of data on these women. Asking how COVID-19 affected them can add context other studies lack. Objective: To describe the impact of the COVID-19 pandemic on young African American women and their families. Eligibility: Participants must be enrolled in SELF (Study of Environment, Lifestyle, and Fibroids). Design: Researchers will invite all women enrolled in SELF to participate in this natural history study. Participants will complete one questionnaire. They will answer the questions online. They may also choose to get a paper copy sent by mail. The survey will take no more than 15-20 minutes. All questions will relate to COVID-19. Participants will be asked if they had COVID-19. They will be asked if family, friends, or members of their community did. They will answer questions about their vaccine status and access to health care services. Participants will also answer questions about how the pandemic affected their lives. They will be asked about their job and if finding childcare was a challenge. They will be asked about money problems and how they coped. They will be asked about sleep problems and emotional distress. Participants will get a $30 gift card after they finish the survey.
This study is a mixed-method exploratory study with the aim to determine an objective compensation or mechanism of support from a healthcare system standpoint to aid in retention of nursing staff amidst the ongoing COVID-19 pandemic. It will include semi-structured qualitative interviews of current and prior nursing staff from the Trauma/Surgical floor, Progressive Care Unit, and ICU, in addition to Trauma/Surgical unit and system administrators; the second portion of the study will include a quantitative survey distributed via email to current nurses on the Trauma/Surgical floor, Progressive Care Unit, and ICU to assess ranked priority of additional mechanisms of support to improve intention of retention.
The CORFU study, funded by ZonMW, is a prospective, multiple, cohort study with a maximum follow-up of 24 months after COVID-19. Dutch COVID-19 patients from 7 existing prospective cohorts, aiming and designed to conduct COVID-19 research, will be included in this study. The CORFU study has 5 aims, divided into 4 work packages (WPs): 1. To describe the nature, severity, pattern and duration of long COVID complaints up to a maximum of two years after infection and its relationship with quality of life (WP1); 2. To describe the rehabilitation and corresponding activities for the treatment and improvement of complaints and quality of life (WP1); 3. To describe the pathophysiological processes that cause long COVID complaints, and the role of vulnerability/resilience factors (WP2); 4. To develop a prediction model for the persistence of complaints, with distinction between patients with and without pre-existing morbidity (WP3); 5. To develop a patient platform prototype in which patients can digitally consult their answers and compare their answers with reference populations (WP4, in collaboration with the EuroQol foundation). The 7 cohorts participating in the CORFU study are: POPCOrn, COVAS, ELVIS, MaastrICCht, DC&TC, CAPACITY-COVID, and Adelante cohort. (Clinical) baseline and follow-up data has been collected in these cohorts and will be used/aggregated to investigate CORFU study aims. In addition, questionnaires will be send to the (former) patients of the existing cohorts and patients will be asked about several domains such as persisting complaints and quality of life, at several moments, depending on when the patients have experienced COVID-19. Within this study a patient platform prototype will be developed, together with the EuroQol foundation, to be able to inform patients about the individual situation and course of disease.
The COVID-19 pandemic has led to a high disease burden worldwide, both during the acute disease phase and a large group of infected suffering from Long Covid. Long Covid has been subject to a lot of research, even though there is still much not understood. However, the need for time to pass before symptoms can be assessed limits research into Long Covid on a longer timescale. The worldwide pandemic has shifted after the emergence of the Omicron variant. The number of confirmed COVID cases worldwide has risen to unprecedented levels. Yet, hospitalizations and death do not increase at the same level as with previous variants. The observed shift in the pandemic with the increasing number of infections with the Omicron variant leads to the urgent question about Long Covid after Omicron infection. This rise has also taken place in the Faroe Islands, with many infections during December 2021 and January 2022. The majority of infections during January 2022 in the Faroe Islands are expected to be of the Omicron variant, presenting the opportunity to investigate symptoms after infection with the Omicron variant. In this study, we will invite all infected with COVID-19 during January 2022 in the Faroe Islands to answer an online survey regarding symptoms. This survey will be sent out once a month for a total of six times, both focusing on acute symptoms and Long Covid symptoms. Concurrently, we will send an online survey to Faroese inhabitants recruited in two separate random COVID-19 serological surveys during 2020, which will act as controls. The knowledge gathered during this study will rapidly bring understanding to the urgent question of Long Covid after Omicron infections. We know that the Omicron variant leads to fewer hospitalizations and death than previous variants, yet the question of Long Covid is still unanswered, and needs rapid answers.
Coronavirus disease 2019 (COVID-19) which is caused by the virus SARS-CoV-2 has resulted in an ongoing global pandemic. It is unclear whether the relatively low number of reported cases of COVID-19 in people with CF (pwCF) is due to enhanced infection prevention practices or whether pwCF have protective genetic/immune factors. This study aims to prospectively assess the proportion of pwCF, including both adults and children with CF who have evidence of SARS-CoV-2 antibodies over a two-year period. This study will also examine whether pwCF who have antibodies for SARS-CoV-2 have a different clinical presentation and what impact this has on their CF disease. The proposed study will recruit pwCF from paediatric and adult CF centres throughout the United Kingdom. Serological testing to detect antibodies will be performed on blood samples taken at month 0, 6, 12, 18 and 24 with additional time-points if bloodwork is available via normal clinical care. Clinical data on, lung function, CF-related medical history, pulmonary exacerbations, antibiotic use, and microbiology and vaccination receipt, will be collected during routine clinical assessments. Associations will be examined between socio-demographic and clinical variables and serologic testing. We will also examine the effects of SARS-CoV-2 infection on clinical outcomes and analyse end-points to explore any age-related or gender-based differences, as well as subgroup analysis of outcomes in lung-transplant recipients and pwCF receiving CFTR modulator therapies. As pwCF receive COVID-19 vaccination we will perform a comparison of the development and progression of anti-SARS-CoV-2 antibodies in pwCF following natural infection and vaccination SARS-CoV-2 over time.
Brain injury is one of the complications in COVID-19 intensive care unit (ICU) survivors, though the precise underlying mechanism is unclear. It is likely caused by a combination of prolonged hypoxia, a massive systemic inflammatory response, direct infection of the brain and small vessel vasculitis in combination with widespread hypercoagulopathy and thrombosis. Using novel MRI techniques, blood-brain barrier (BBB) permeability, as well as other microstructural and microvascular properties of the brain tissue, will be assessed non-invasively in COVID-19 ICU survivors approximately one year after ICU admission and compared to serial clinical and laboratory measurements of hypercoagulation and inflammation during the (ICU) admission. This study aims to relate factors of hypercoagulability, inflammation or general illness itself (all during ICU admission) to microstructural and microvascular abnormalities on follow-up brain advanced 3T and 7T MRI in COVID-19 ICU survivors. In addition, neuropsychological tests and an objective smell/taste test will be used to evaluate neuropsychological status and sense of smell/taste. By gaining more insight into the pathogenesis of brain injury, the treatment of COVID-19 patients in the acute phase might be improved.
Preliminary studies suggest that COVID-19 causes long-term lung damage, even in young, otherwise healthy people who did not need to go to hospital or the ICU. We seek to know how common long-term lung damage after COVID-19 is, who is most affected by it and what the effects of this damage are on other important aspects of people's lives. We plan to study a large sample of people with a history of COVID-19 infection from across Canada-some who needed hospitalization but most who did not. Through online questionnaires, we will determine their respiratory symptoms, quality of life and medical history. Then we will invite them to one of our thirteen Canadian testing centres to have special, thorough breathing tests. We hypothesize that COVID-19 leaves a significant proportion of people with measurable respiratory impairment. The information we learn about the effect of COVID-19 on the lungs will help patients and health care providers manage it better. It will also reveal how different COVID-19 variants affect the lungs. We will use this new knowledge to write a formal guide on what respiratory monitoring and testing should be done after COVID-19 infection. This will ensure that people affected by COVID-19 get the care they need to maintain their lung health.