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Adverse effects of COVID-19 pandemic on a multicenter randomized controlled trial
OBJECTIVE: Describe the effects of the COVID-19 pandemic on subject enrollment in a multicenter randomized controlled trial. STUDY DESIGN: We assessed the number of eligible infants approached and consented for enrollment over five separate epochs including baseline, peak pandemic, and gradual but i...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group US
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9798371/ https://www.ncbi.nlm.nih.gov/pubmed/36581761 http://dx.doi.org/10.1038/s41372-022-01592-2 |