Biofilm-forming microorganisms causing hospital-acquired infections from intravenous catheter: A systematic review

• Published in: Current research in microbial sciences Vol. 3; p. 100175
• Main Authors: Cangui-Panchi, Sandra Pamela, Ñacato-Toapanta, Anahí Lizbeth, Enríquez-Martínez, Leonardo Joshué, Reyes, Jorge, Garzon-Chavez, Daniel, Machado, António
• Format: Journal Article
• Language: English
• Published: Netherlands Elsevier B.V 01.01.2022; Elsevier
• Subjects: Biofilms; Central intravenous catheter; In vitro assays; In vivo assays; Nosocomial infections; Research Paper; BFI; Central intravenous catheter; oPDM-plus-PS; NICU; MSSA; QBA; CFU; QD; MRSA; MDR; CHX-M/R; Nosocomial infections; CVCs; CLSM; MDS; XDR; PRISMA; PGA; EDTA; CoNS; Biofilms; CV; HGT; ICU; SEM; In vivo assays; In vitro assays; PDMS; MDR, Multidrug-resistant; MSSA, Meticillin-sensitive Staphylococcus aureus; CoNS, Coagulase-negative staphylococci; CFU, Colony-forming unit; XDR, Extensively drug-resistant; CVCs, Central Venous Catheters; oPDM-plus-PS, N,N′-(1,2-phenylene)dimaleimide plus protamine sulfate; CHX-M/R, Chlorhexidine, minocycline, and rifampin; NICU, Neonatal Intensive Care Unit; SEM, Scanning electron microscopy; QD, Qualitative detection; CV, Crystal violet; ICU, Intensive Care Unit; MDS, Multidrug-susceptible; QBA, Quantitative biofilm analysis; MRSA, Methicillin-resistant Staphylococcus aureus; EDTA, Ethylenediamine tetraacetic acid; PRISMA, Preferred Reporting Items for Systematic Reviews and Meta-Analyses; PDMS, Polydimethylsiloxane; PGA, Poly-γ-DL-glutamic acid; CLSM, Confocal laser scanning microscopy; HGT, Horizontal gene transfer; BFI, Biofilm formation index

•Systematic analysis of 25 studies on biofilm prevalence of nosocomial infections.•Central intravenous catheters promote colonization by biofilm-forming microorganisms.•Several in vitro and in vivo infection models are used to evaluate biofilm formation.•Among 59 and 100% of microorganisms from intr...