telavancin and Neoplasms

telavancin has been researched along with Neoplasms* in 3 studies

Reviews

1 review(s) available for telavancin and Neoplasms

ArticleYear
Management of gram-positive bacterial infections in patients with cancer.
    Leukemia & lymphoma, 2012, Volume: 53, Issue:1

    Bacterial infections, particularly those due to gram-positive bacteria, continue to predominate in patients with cancer. Coagulase-negative and coagulase-positive staphylococci and enterococci remain as common pathogenic microorganisms. Clostridium difficile has emerged as a significant pathogen. Major clinical syndromes include vascular catheter-related infection, febrile neutropenia, diarrhea and colitis. Rising antimicrobial resistance among gram-positive bacteria is of serious concern. The clinical utility of penicillin against streptococci and vancomycin against coagulase-negative and coagulase-positive staphylococci and enterococci may be rapidly diminishing. Liberal empiric use of vancomycin during neutropenic fever needs careful reconsideration. Newer promising anti-gram-positive bacterial drugs with activity against methicillin-resistant staphylococci include daptomycin, linezolid, tigecycline and telavancin. However, toxicity concerns, limited data in immunocompromised populations and high cost prevent the widespread use of these drugs among patients with cancer.

    Topics: Acetamides; Aminoglycosides; Anti-Bacterial Agents; Daptomycin; Drug Resistance, Bacterial; Gram-Positive Bacteria; Gram-Positive Bacterial Infections; Humans; Linezolid; Lipoglycopeptides; Minocycline; Neoplasms; Oxazolidinones; Tigecycline

2012

Other Studies

2 other study(ies) available for telavancin and Neoplasms

ArticleYear
Time-kill determination of the bactericidal activity of telavancin and vancomycin against clinical methicillin-resistant Staphylococcus aureus isolates from cancer patients.
    Diagnostic microbiology and infectious disease, 2017, Volume: 87, Issue:4

    Topics: Aminoglycosides; Anti-Bacterial Agents; Humans; Lipoglycopeptides; Methicillin-Resistant Staphylococcus aureus; Microbial Sensitivity Tests; Neoplasms; Staphylococcal Infections; Time Factors; Vancomycin

2017
In vitro activity of telavancin compared with vancomycin and linezolid against Gram-positive organisms isolated from cancer patients.
    The Journal of antibiotics, 2014, Volume: 67, Issue:7

    Telavancin is a dual action, bactericidal lipoglycopeptide. Its in vitro activity was compared with vancomycin and linezolid against 392 Gram-positive isolates from cancer patients. MIC90 values (μg ml(-1)) for telavancin, vancomycin and linezolid were determined for methicillin-susceptible Staphylococcus aureus (MSSA), methicillin-resistant S. aureus (MRSA), methicillin-susceptible (MS), methicillin-resistant (MR), coagulase-negative staphylococci (CoNS), viridans group streptococci (VGS), Streptococcus pneumoniae, Bacillus species, Corynebacterium species and Micrococcus species. Telavancin had potent activity against β-hemolytic streptococci and Staphylococcus lugdunensis. Whereas 100% of MRSA and 98% of MSSA had vancomycin MICs ⩾ 1.0 μg ml(-1) (minimum inhibitory concentrations (MICs) at which poor clinical responses have been reported), the highest telavancin MIC was 0.38 μg ml(-1). For CoNS, 95% of MS and 100% of MR isolates had vancomycin MICs ⩾ 1.0 μg ml(-1), whereas the highest telavancin MIC was 0.38 μg ml(-1). Furthermore, 48% of VGS had vancomycin MICs ⩾ 1.0 μg ml(-1), whereas the highest telavancin MIC was 0.064 μg ml(-1). A similar pattern was noticed for S. lugdunensis, Bacillus species, Corynebacterium species and β-hemolytic streptococci. These data suggest that telavancin and linezolid have potent activity against most Gram-positive organisms that cause infections in cancer patients. Consequently, they may be considered as alternatives to vancomycin, especially in institutions wherein a substantial proportion of infections are caused by organisms with vancomycin MICs ⩾ 1.0 μg ml(-1).

    Topics: Acetamides; Aminoglycosides; Anti-Bacterial Agents; Gram-Positive Bacteria; Gram-Positive Bacterial Infections; Humans; Linezolid; Lipoglycopeptides; Microbial Sensitivity Tests; Neoplasms; Oxazolidinones; Vancomycin

2014