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   Articles with "negative bloodstream" as a keyword



Transition to Oral Antibiotic Therapy for Hospitalized Adults With Gram-Negative Bloodstream Infections

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recommendations! Published in 2024 at "JAMA Network Open"

DOI: 10.1001/jamanetworkopen.2023.49864

Abstract: Key Points Question What is the timeline of transition from intravenous (IV) to oral antibiotics among patients with gram-negative bloodstream infections (GN-BSIs)? Findings In this cohort study of 4581 GN-BSI episodes at 24 US hospitals,… read more here.

Keywords: gram negative; therapy; negative bloodstream; bloodstream infections ... See more keywords

Derivation of a quick Pitt bacteremia score to predict mortality in patients with Gram-negative bloodstream infection

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recommendations! Published in 2019 at "Infection"

DOI: 10.1007/s15010-019-01277-7

Abstract: PurposeThis retrospective cohort study derived a “quick” version of the Pitt bacteremia score (qPitt) using binary variables in patients with Gram-negative bloodstream infections (BSI). The qPitt discrimination was then compared to quick sepsis-related organ failure… read more here.

Keywords: bacteremia score; gram negative; negative bloodstream; patients gram ... See more keywords

Effect of elevated imipenem/cilastatin minimum inhibitory concentrations on patient outcomes in Gram-negative bloodstream infections.

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recommendations! Published in 2018 at "Journal of global antimicrobial resistance"

DOI: 10.1016/j.jgar.2018.02.003

Abstract: OBJECTIVES Carbapenem minimum inhibitory concentration (MICs) are known to predict outcomes for patients with Gram-negative bacteraemia. However, limited data exist on how MICs influence such outcomes when organisms are classified as carbapenem-resistant. The purpose of… read more here.

Keywords: gram negative; minimum inhibitory; effect; imipenem cilastatin ... See more keywords

Gram-negative bloodstream infections and sepsis: risk factors, screening tools and surveillance.

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recommendations! Published in 2019 at "British medical bulletin"

DOI: 10.1093/bmb/ldz033

Abstract: INTRODUCTION AND BACKGROUND Incidence of gram-negative bloodstream infections (GNBSIs) and sepsis are rising in the UK. Healthcare-associated risk factors have been identified that increase the risk of infection and associated mortality. Current research is focused… read more here.

Keywords: sepsis; risk; gram negative; risk factors ... See more keywords

Follow-up Blood Culture Practices for Gram-Negative Bloodstream Infections in Immunocompromised Hosts at a Large Academic Medical Center

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recommendations! Published in 2022 at "Open Forum Infectious Diseases"

DOI: 10.1093/ofid/ofac173

Abstract: Abstract The role of follow-up blood cultures (FUBCs) in gram-negative bloodstream infections to improve clinical outcomes remains controversial, especially among immunocompromised patients. Among 139 patients, FUBCs were common (117, 84.2%); however, positive FUBCs were rare… read more here.

Keywords: bloodstream infections; negative bloodstream; gram negative; follow blood ... See more keywords

Variability in Durations of Therapy for Gram-Negative Bloodstream Infections and Factors Associated With Prolonged Durations

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recommendations! Published in 2025 at "Open Forum Infectious Diseases"

DOI: 10.1093/ofid/ofaf298

Abstract: Abstract Data on treatment durations for gram-negative bloodstream infections in clinical practice are limited. In this study of 4240 gram-negative bloodstream infection episodes during 2019 from 24 US hospitals, the median duration of therapy was… read more here.

Keywords: negative bloodstream; variability durations; gram negative; bloodstream infections ... See more keywords
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Diagnostic Accuracy of Procalcitonin Compared to C-Reactive Protein and Interleukin 6 in Recognizing Gram-Negative Bloodstream Infection: A Meta-Analytic Study

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recommendations! Published in 2020 at "Disease Markers"

DOI: 10.1155/2020/4873074

Abstract: Objective Gram-negative bloodstream infections (GNBSIs), especially those caused by antibiotic-resistant species, have become a public health challenge. Procalcitonin (PCT) showed promising potential in early diagnosis of GNBSI; however, little was known about its performance under… read more here.

Keywords: gram negative; reactive protein; diagnostic accuracy; procalcitonin ... See more keywords

Evaluation of Short Versus Long Courses of Antibiotics in Critically Ill Patients With Gram-Negative Bloodstream Infections

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recommendations! Published in 2024 at "Annals of Pharmacotherapy"

DOI: 10.1177/10600280241231611

Abstract: Background: Short courses of antibiotics (7-10 days) are effective for uncomplicated gram-negative bloodstream infections (GN-BSI). However, prior studies have been limited to small cohorts of critically ill patients. Objective: The objective of this study was… read more here.

Keywords: gram negative; ill patients; negative bloodstream; courses antibiotics ... See more keywords