Microbial Cell-Free DNA Identifies Etiology of Bloodstream Infections, Persists Longer Than Conventional Blood Cultures, and Its Duration of Detection Is Associated With Metastatic Infection in Patients With Staphylococcus aureus and Gram-Negative Bacteremia
Author(s) -
Emily M. Eichenberger,
Christiaan R. de Vries,
Felicia Ruffin,
Batu K. SharmaKuinkel,
Lawrence Park,
David K. Hong,
Erick R. Scott,
Lily Blair,
Nicholas Degner,
Desiree Hollemon,
Timothy A. Blauwkamp,
Carine Ho,
Hon Seng,
Pratik Shah,
Lisa Wanda,
Vance G. Fowler,
Asim A. Ahmed
Publication year - 2021
Publication title -
clinical infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.44
H-Index - 336
eISSN - 1537-6591
pISSN - 1058-4838
DOI - 10.1093/cid/ciab742
Subject(s) - bacteremia , odds ratio , medicine , blood culture , pathogen , staphylococcus aureus , etiology , staphylococcal infections , confidence interval , bloodstream infection , immunology , gastroenterology , microbiology and biotechnology , biology , antibiotics , bacteria , genetics
Microbial cell-free DNA (mcfDNA) sequencing of plasma can identify the presence of a pathogen in a host. In this study, we evaluated the duration of pathogen detection by mcfDNA sequencing vs conventional blood culture in patients with bacteremia.
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