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Discover 17,259 clinical trials near New York, New York. Find research studies in your area.
Showing 4821-4840 of 17,259 trials
NCT05467917
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.
NCT03625921
Individuals living with Transfemoral Amputation, enrolled equally at the Veterans Affairs New York Harbor Healthcare System (VANYHHS) and Walter Reed National Military Medical Center (WRNMMC), will be fit with a powered ankle-foot prosthesis. All subjects will undergo a full gait analysis, functional measures, neurocognitive/cognitive, and pain assessment at baseline utilizing their current passive prosthesis. Subjects will then be randomly assigned into 2 equal groups: Powered device with an 8-session intensive, device-specific PT intervention (Group A); or powered device with current standard of practice (Group B), with includes basic device education, but no PT intervention. Subjects in Group A will undergo a 4-week PT-based intervention, which will isolate the contribution of device specific effects from rehabilitation effects. Group B will receive the current standard of practice, which does not include any formal rehabilitation. All users will undergo a full gait analysis, functional measures, neurocognitive/cognitive, and pain assessment after 4- and 8-weeks of use.