作者
Santiago A Quiroga, Carolina Hernández, Sergio Castañeda, Paula Jimenez, Laura Vega, Marcela Gomez, David Martinez, Nathalia Ballesteros, Marina Muñoz, Claudia Cifuentes, Nathalia Sierra, Carolina Flórez, Alberto Paniz-Mondolfi, Juan David Ramírez
发表日期
2021/12
期刊
Annals of Clinical Microbiology and Antimicrobials
卷号
20
页码范围
1-10
出版商
BioMed Central
简介
Background
There is limited and controverting evidence looking at possible associations of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) RNA copies and patient variables in large cohorts of symptomatic and asymptomatic patients.
Methods
We studied 2275 symptomatic and asymptomatic patients from Colombia with coronavirus disease 2019 (COVID-19) and analyzed the associations between RT-PCR cycle threshold (Ct) value with gender, age, comorbidities, symptomatology, and disease severity.
Results
15.4 % of the samples (n = 428) reported at least one comorbidity. There were 2011 symptomatic cases (72.4 %), being the most common reported symptom cough (57.2 %, n = 1586). Respiratory distress was present in 21.4 % of patients (n = 595), and 435 patients (15.6 …
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SA Quiroga, C Hernández, S Castañeda, P Jimenez… - Annals of Clinical Microbiology and Antimicrobials, 2021