Evaluation of QuickFISH and maldi Sepsityper for identification of bacteria in bloodstream infection

References

• Adhikari NK, Fowler RA, Bhagwanjee S, et al. Critical care and the global burden of critical illness in adults. Lancet. 2010;376:1339–1346.
   PubMed Web of Science ®Google Scholar
• Alvarez J, Mar J, Varela-Ledo E, et al. Cost analysis of real-time polymerase chain reaction microbiological diagnosis in patients with septic shock. Anaesth Intensive Care. 2012; 40:958–963.
   PubMed Web of Science ®Google Scholar
• Ziegler R, Johnscher I, Martus P, et al. Controlled clinical laboratory comparison of two supplemented aerobic and anaerobic media used in automated blood culture systems to detect bloodstream infections. J Clin Microbiol. 1998;36:657–661.
   PubMed Web of Science ®Google Scholar
• Ljungstrom L, Enroth H, Claesson BE, et al. Clinical evaluation of commercial nucleic acid amplification tests in patients with suspected sepsis. BMC Infect Dis 2015;15.
   PubMed Web of Science ®Google Scholar
• Oliveira K, Procop GW, Wilson D, et al. Rapid identification of Staphylococcus aureus directly from blood cultures by fluorescence in situ hybridization with peptide nucleic acid probes. J Clin Microbiol. 2002;40:247–251.
   PubMed Web of Science ®Google Scholar
• Perry-O'Keefe H, Rigby S, Oliveira K, et al. Identification of indicator microorganisms using a standardized PNA FISH method. J Microbiol Methods. 2001;47:281–292.
   PubMed Web of Science ®Google Scholar
• Stender H. PNA FISH: an intelligent stain for rapid diagnosis of infectious diseases. Expert Rev Mol Diagn. 2003;3:649–655.
   PubMed Web of Science ®Google Scholar
• Frickmann H, Zautner AE, Moter A, et al. Fluorescence in situ hybridization (FISH) in the microbiological diagnostic routine laboratory: a review. Crit Rev Microbiol. 2017;43:263–293.
   PubMed Web of Science ®Google Scholar
• Carretto E, Bardaro M, Russello G, et al. Comparison of the Staphylococcus QuickFISH BC test with the tube coagulase test performed on positive blood cultures for evaluation and application in a clinical routine setting. J Clin Microbiol. 2013;51:131–135.
   PubMed Web of Science ®Google Scholar
• Koncelik DL, Hernandez J. The impact of implementation of rapid QuickFISH testing for detection of coagulase-negative Staphylococci at a community-based hospital. Am J Clin Pathol. 2016;145:69–74.
   PubMed Web of Science ®Google Scholar
• Deck MK, Anderson ES, Buckner RJ, et al. Multicenter evaluation of the Staphylococcus QuickFISH method for simultaneous identification of Staphylococcus aureus and coagulase-negative staphylococci directly from blood culture bottles in less than 30 minutes. J Clin Microbiol. 2012;50:1994–1998.
   PubMed Web of Science ®Google Scholar
• Martinez RM, Bauerle ER, Fang FC, et al. Evaluation of three rapid diagnostic methods for direct identification of microorganisms in positive blood cultures. J Clin Microbiol. 2014;52:2521–2529.
   PubMed Web of Science ®Google Scholar
• Deck MK, Anderson ES, Buckner RJ, et al. Rapid detection of Enterococcus spp. direct from blood culture bottles using Enterococcus QuickFISH method: a multicenter investigation. Diagn Microbiol Infect Dis. 2014;78:338–342.
   PubMed Web of Science ®Google Scholar
• Savini V, Gherardi G, Marrollo R, et al. Could beta-hemolytic, group B Enterococcus faecalis be mistaken for Streptococcus agalactiae?. Diagn Microbiol Infect Dis. 2015;82:32–33.
   PubMed Web of Science ®Google Scholar
• Abdelhamed AM, Zhang SX, Watkins T, et al. Multicenter evaluation of Candida QuickFISH BC for identification of Candida species directly from blood culture bottles. J Clin Microbiol. 2015;53:1672–1676.
   PubMed Web of Science ®Google Scholar
• Seng P, Drancourt M, Gouriet F, et al. Ongoing revolution in bacteriology: routine identification of bacteria by matrix-assisted laser desorption ionization time-of-flight mass spectrometry. Clin Infect Dis. 2009;49:543–551.
   PubMed Web of Science ®Google Scholar
• Fenselau C, Demirev PA. Characterization of intact microorganisms by MALDI mass spectrometry. Mass Spectrom Rev. 2001;20:157–171.
   PubMed Web of Science ®Google Scholar
• Dubourg G, Lamy B, Ruimy R. Rapid phenotypic methods to improve the diagnosis of bacterial bloodstream infections: meeting the challenge to reduce the time to result. Clin Microbiol Infect 2018..
   PubMed Web of Science ®Google Scholar
• Schubert S, Weinert K, Wagner C, et al. Novel, improved sample preparation for rapid, direct identification from positive blood cultures using matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) mass spectrometry. J Mol Diagn. 2011; 3:701–706.
   Google Scholar
• Bizzini A, Greub G. Matrix-assisted laser desorption ionization time-of-flight mass spectrometry, a revolution in clinical microbial identification. Clin Microbiol Infect. 2010;16:1614–1619.
   PubMed Web of Science ®Google Scholar
• Buchan BW, Riebe KM, Ledeboer NA. Comparison of the MALDI Biotyper system using Sepsityper specimen processing to routine microbiological methods for identification of bacteria from positive blood culture bottles. J Clin Microbiol. 2012;50:346–352.
   PubMed Web of Science ®Google Scholar
• Chen JH, Ho PL, Kwan GS, et al. Direct bacterial identification in positive blood cultures by use of two commercial matrix-assisted laser desorption ionization-time of flight mass spectrometry systems. J Clin Microbiol. 2013;51:1733–1739.
   PubMed Web of Science ®Google Scholar
• Loonen AJ, Jansz AR, Stalpers J, et al. An evaluation of three processing methods and the effect of reduced culture times for faster direct identification of pathogens from BacT/ALERT blood cultures by MALDI-TOF MS. Eur J Clin Microbiol Infect Dis. 2012;31:1575–1583.
   PubMed Web of Science ®Google Scholar
• Martiny D, Dediste A, Vandenberg O. Comparison of an in-house method and the commercial Sepsityper kit for bacterial identification directly from positive blood culture broths by matrix-assisted laser desorption-ionisation time-of-flight mass spectrometry. Eur J Clin Microbiol Infect Dis. 2012;31:2269–2281.
   PubMed Web of Science ®Google Scholar
• Kok J, Thomas LC, Olma T, et al. Identification of bacteria in blood culture broths using matrix-assisted laser desorption-ionization Sepsityper and time of flight mass spectrometry. PLoS One. 2011;6:e23285.
   PubMed Web of Science ®Google Scholar
• Lagace-Wiens PR, Adam HJ, Karlowsky JA, et al. Identification of blood culture isolates directly from positive blood cultures by use of matrix-assisted laser desorption ionization-time of flight mass spectrometry and a commercial extraction system: analysis of performance, cost, and turnaround time. J. Clin Microbiol. 2012;50:3324–3328.
   PubMed Web of Science ®Google Scholar
• Klein S, Zimmermann S, Kohler C, et al. Integration of matrix-assisted laser desorption/ionization time-of-flight mass spectrometry in blood culture diagnostics: a fast and effective approach. J Med Microbiol. 2012;61:323–331.
   PubMed Web of Science ®Google Scholar
• Saffert RT, Cunningham SA, Mandrekar J, et al. Comparison of three preparatory methods for detection of bacteremia by MALDI-TOF mass spectrometry. Diagn Microbiol Infect Dis. 2012;73:21–26.
   PubMed Web of Science ®Google Scholar
• Schieffer KM, Tan KE, Stamper PD, et al. Multicenter evaluation of the Sepsityper extraction kit and MALDI-TOF MS for direct identification of positive blood culture isolates using the BD BACTEC FX and VersaTREK((R)) diagnostic blood culture systems. J Appl Microbiol. 2014;116:934–941.
   PubMed Web of Science ®Google Scholar
• Yonetani S, Ohnishi H, Ohkusu K, et al. Direct identification of microorganisms from positive blood cultures by MALDI-TOF MS using an in-house saponin method. Int J Infect Dis. 2016;52:37–42.
   PubMed Web of Science ®Google Scholar
• Tanner H, Evans JT, Gossain S, et al. Evaluation of three sample preparation methods for the direct identification of bacteria in positive blood cultures by MALDI-TOF. BMC Res Notes. 201710:48.
   PubMedGoogle Scholar
• Morgenthaler NG, Kostrzewa M. Rapid identification of pathogens in positive blood culture of patients with sepsis: review and meta-analysis of the performance of the sepsityper kit. Int J Microbiol. 2015;2015:1.
   Google Scholar
• Holmbom M, Giske CG, Fredrikson M, et al. 14-Year survey in a Swedish county reveals a pronounced increase in bloodstream infections (BSI). Comorbidity - an independent risk factor for both BSI and mortality. PLoS One. 2016;11:e0166527.
   PubMed Web of Science ®Google Scholar
• Pavlaki M, Poulakou G, Drimousis P, et al. Polymicrobial bloodstream infections: Epidemiology and impact on mortality. J Glob Antimicrob Resist. 2013;1:207–212.
   PubMed Web of Science ®Google Scholar
• Scohy A, Noel A, Boeras A, et al. Evaluation of the Bruker(R) MBT Sepsityper IVD module for the identification of polymicrobial blood cultures with MALDI-TOF MS. Eur J Clin Microbiol Infect Dis. 2018.
   PubMed Web of Science ®Google Scholar
• Retamar P, Portillo MM, Lopez-Prieto MD, et al. Impact of inadequate empirical therapy on the mortality of patients with bloodstream infections: a propensity score-based analysis. Antimicrob Agents Chemother. 2012;56:472–478.
   PubMed Web of Science ®Google Scholar
• Hrabak J, Chudackova E, Walkova R. Matrix-assisted laser desorption ionization-time of flight (maldi-tof) mass spectrometry for detection of antibiotic resistance mechanisms: from research to routine diagnosis. Clin Microbiol Rev. 2013;26:103–114.
   PubMed Web of Science ®Google Scholar
• Chalupka AN, Talmor D. The economics of sepsis. Crit Care Clin. 2012;28:57–76.
   PubMed Web of Science ®Google Scholar
• Burchardi H, Schneider H. Economic aspects of severe sepsis: a review of intensive care unit costs, cost of illness and cost effectiveness of therapy. Pharmacoeconomics. 2004;22:793–813.
   PubMed Web of Science ®Google Scholar
• Pliakos EE, Andreatos N, Shehadeh F, et al. The cost-effectiveness of rapid diagnostic testing for the diagnosis of bloodstream infections with or without antimicrobial stewardship. Clin Microbiol Rev. 2018; 31.
   PubMed Web of Science ®Google Scholar
• Almangour TA, Alhifany AA, Tabb DE. Development and validation of a decision-making stratification algorithm to optimize the use of rapid diagnostic testing for patients with staphylococcus bacteremia. Can J Infect Dis Med Microbiol. 2017;2017:1.
   Google Scholar
• Vlek AL, Bonten MJ, Boel CH. Direct matrix-assisted laser desorption ionization time-of-flight mass spectrometry improves appropriateness of antibiotic treatment of bacteremia. PLoS One. 2012;7:e32589.
   PubMed Web of Science ®Google Scholar
• French K, Evans J, Tanner H, et al. The clinical impact of rapid, direct MALDI-ToF identification of bacteria from positive blood cultures. PLoS One. 2016;11:e0169332.
   PubMed Web of Science ®Google Scholar