Porchera BR, da Silva CM, Miranda RP, Gomes ARQ, Fernandes PHDS, de Menezes CGO, Laurindo PDSDODC, Dolabela MF, Brígido HPC. Linezolid and vancomycin for nosocomial infections in pediatric patients: a systematic review.
J Pediatr (Rio J) 2024;
100:242-249. [PMID:
38145631 PMCID:
PMC11065658 DOI:
10.1016/j.jped.2023.08.011]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 08/13/2023] [Accepted: 08/30/2023] [Indexed: 12/27/2023] Open
Abstract
OBJECTIVE
To investigate the effectiveness of linezolid and vancomycin for the treatment of nosocomial infections in children under 12 years old.
DATA SOURCES
This is a systematic review in which five randomized clinical trials about the effectiveness of linezolid and vancomycin, involving a total of 429 children with nosocomial infections, were evaluated. They were searched in scientific databases: PubMed, Bvs, and SciELO.
SUMMARY OF FINDINGS
The main nosocomial infections that affected children were bacteremia, skin, and soft tissue infections followed by nosocomial pneumonia. Most infections were caused by Gram-positive bacteria, which all studies showed infections caused by Staphylococcus aureus, with methicillin-resistant S. aureus (MRSA) and methicillin-resistant coagulase-negative staphylococci strains being isolated. Both linezolid and vancomycin showed high therapeutic efficacy against different types of nosocomial infections, ranging from 84.4% to 94% for linezolid and 76.9% to 90% for vancomycin. Patients receiving linezolid had lower rates of rash and red man syndrome compared to those receiving vancomycin. However, despite the adverse reactions, antimicrobials can be safely administered to children to treat nosocomial infections caused by resistant Gram-positive bacteria.
CONCLUSION
Both linezolid and vancomycin showed good efficacy in the treatment of bacterial infections caused by resistant Gram-positive bacteria in hospitalized children. However, linezolid stands out regarding its pharmacological safety. Importantly, to strengthen this conclusion, further clinical trials are needed to provide additional evidence.
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