Journal of critical care
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Journal of critical care · Dec 2016
ReviewEarly goal-directed therapy for severe sepsis and septic shock: A living systematic review.
Studies and meta-analyses conflict regarding the use of early goal-directed therapy (EGDT) for septic shock. We sought to clarify the conflict by performing a living systematic review and meta-regression.
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Journal of critical care · Dec 2016
Comparative Study Observational StudyComparison of 1,3-β-d-glucan with galactomannan in serum and bronchoalveolar fluid for the detection of Aspergillus species in immunosuppressed mechanical ventilated critically ill patients.
Invasive pulmonary aspergillosis (IPA) is an important cause of morbidity/mortality in immunocompromised critically ill patients. New diagnostic strategies for early detection of IPA include the noninvasive biomarkers 1,3-β-d-glucan (BDG), serum, and bronchoalveolar (BAL) fluid galactomannan (GM). The aim of this study was to compare these markers for early detection of IPA in immunosuppressed critically ill patients. ⋯ 1,3-β-d-Glucan may be a useful marker for patients under surveillance at risk for IPA. In critically ill patients with immunosuppression, early diagnosis of IPA may be improved by BDG as compared with serum GM. However, diagnostic performance and accuracy increase when BDG is run in parallel with GM from BAL; moreover, the association of the 2 parameters has also the advantage of detecting early and reliable IPA.