Monitoring of Patients Supported by Extracorporeal Membrane Oxygenation for Systemic Infections by Broad-Range rRNA Gene PCR Amplification and Sequence Analysis
Author(s) -
Peter Orszag,
Claudia Disqué,
Sonja Keim,
Michael G. Lorenz,
Olaf Wiesner,
Johannes Hadem,
Meike Stiesch,
Axel Haverich,
C. Kühn
Publication year - 2013
Publication title -
journal of clinical microbiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.349
H-Index - 255
eISSN - 1070-633X
pISSN - 0095-1137
DOI - 10.1128/jcm.02493-13
Subject(s) - extracorporeal membrane oxygenation , ribosomal rna , gene sequence , polymerase chain reaction , extracorporeal , biology , gene , sequence analysis , medicine , microbiology and biotechnology , 16s ribosomal rna , genetics
The rRNA gene PCR and sequencing test, SepsiTest, was compared with blood culture (BC) regarding the diagnosis of pathogens in 160 blood samples drawn from 28 patients during extracorporeal membrane oxygenation. With 45% of positive samples, SepsiTest was 13 to 75 h faster than BC. SepsiTest indicated bacteremias in 25% of patients who were BC negative.
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