Anidulafungin compared with fluconazole for treatment of candidemia and other forms of invasive candidiasis caused by Candida albicans: a multivariate analysis of factors associated with improved outcome.
(26/75)
Anidulafungin compared with fluconazole in severely ill patients with candidemia and other forms of invasive candidiasis: support for the 2009 IDSA treatment guidelines for candidiasis.
(28/75)
Diagnostic accuracy of serum 1,3-beta-D-glucan for pneumocystis jiroveci pneumonia, invasive candidiasis, and invasive aspergillosis: systematic review and meta-analysis.
(29/75)
Diagnosis of invasive fungal disease using serum (1-->3)-beta-D-glucan: a bivariate meta-analysis.
(30/75)
BACKGROUND: The (1-->3)-beta-D-Glucan (BG) assay has been approved for diagnosing invasive fungal disease (IFD). However, the test performance has been variable. We conducted a meta-analysis to determine the overall accuracy of BG assay for diagnosing IFD. METHODS: The sensitivity, specificity, and positive and negative likelihood ratios (PLR and NLR, respectively) of BG for diagnosing IFD were pooled using a bivariate meta-analysis. We also performed subgroup analyses. RESULTS: Twelve reports, including 15 studies, were included for the analysis (proven and probable IFD vs possible or no IFD). The sensitivity, specificity, PLR and NLR were 0.76 (95% CI, 0.67-0.83), 0.85 (95% CI, 0.73-0.92), 5.05 (95% CI, 2.71-9.43), and 0.28 (95% CI, 0.20-0.39), respectively. Subgroup analyses showed that the BG assay had higher specificities for patients with hematological disorders and a positive BG result with two consecutive samples. The combination of galactomannan and BG increased the specificity value to 0.98 (95% CI, 0.95-0.99) for diagnosing invasive aspergillosis. CONCLUSION: Serum BG determination is clinically useful for diagnosing IFD in at-risk patients, especially for hematology patients. The combination of galactomannan and BG was sufficient for diagnosing invasive aspergillosis. Since the BG assay is not absolutely sensitive and specific for IFD, the BG results should be interpreted in parallel with clinical findings. (+info)
Risk factors for invasive fungal disease in critically ill adult patients: a systematic review.
(31/75)
Invasive fungal infections in renal transplant recipients.
(32/75)
Invasive fungal infections are a significant and often lethal problem in transplant patients. Infections caused by geographically limited endemic fungi are infrequent, and Aspergillus species, Mucorales species, Candida species, and Cryptococcus neoformans are the opportunistic fungi responsible for most such infections. The symptoms of systemic fungal infections are nonspecific, particularly in their early stages. The high rates of mortality and graft loss owing to fungal infections render early diagnosis and treatment imperative in immunosuppressed patients. Current methods for the diagnosis of systemic fungal infections include imaging procedures, endoscopic methods and biopsies, microscopic and culture techniques, antibody and antigen-based serologic testing, and the detection (via polymerase chain reaction) of fungal deoxyribonucleic acid in blood or bronchoalveolar lavage fluid, as well as the careful analysis of signs and symptoms. Antifungal therapy should be initiated early in patients with a suspected fungal infection (even before laboratory findings have confirmed that diagnosis) and should be administered with appropriate adjustment of immunosuppressive regimens. To manage fungal infections in patients with renal failure, optimizing the pharmacokinetics of antifungal drugs to reduce the risk of nephrotoxicity is crucial. (+info)