Infect Control Hosp Epidemiol
December 2024
Objective: To understand healthcare workers' (HCWs) beliefs and practices toward blood culture (BCx) use.
Design: Cross-sectional electronic survey and semi-structured interviews.
Setting: Academic hospitals in the United States.
Antimicrob Steward Healthc Epidemiol
October 2024
The negative predictive value of on BCID2 for ceftriaxone resistance in and group was 97% and 94%, respectively. Creation of a genotypic antibiogram led to updated local guidance for clinicians to utilize for empiric treatment of Enterobacterales bloodstream infections identified via rapid diagnostics.
View Article and Find Full Text PDFThe current manufacturing disruption of BACTEC blood culture bottles has drawn attention to diagnostic stewardship around blood culture utilization. In this perspective, we offer strategies for implementing blood culture stewardship using a graded approach based on a hospital's blood culture bottle supply. These strategies should inform plans to mitigate the impact of the shortage on patient care and reinforce fundamental principles of blood culture stewardship.
View Article and Find Full Text PDFOrganic digital education (ODE) includes online medical education content that can take various forms, such as blogs, social media, videos, podcasts, or infographics. Multimedia ODE platforms have unique benefits and have quickly become an essential part of medical education. Modern medical educators with competency in digital teaching modalities can leverage these for teaching as well as career development and dissemination of scientific research.
View Article and Find Full Text PDFIn 21 antimicrobial stewardship programs in critical-access hospitals in Nebraska and Iowa that self-reported nonadherence to a CDC Core Element or Elements, in-depth program assessment and feedback revealed that accountability and education most needed improvement. Recommendations included providing physician and pharmacist training, tracking interventions, and providing education. Program barriers included lack of time and/or personnel and antimicrobial stewardship and/or infectious diseases expertise.
View Article and Find Full Text PDFImportance: Practice guidelines often provide recommendations in which the strength of the recommendation is dissociated from the quality of the evidence.
Objective: To create a clinical guideline for the diagnosis and management of adult bacterial infective endocarditis (IE) that addresses the gap between the evidence and recommendation strength.
Evidence Review: This consensus statement and systematic review applied an approach previously established by the WikiGuidelines Group to construct collaborative clinical guidelines.
Infect Control Hosp Epidemiol
January 2024
Objective: Determination of whether vascular catheter disinfecting antiseptic-containing caps alone are effective at decreasing microbial colonization of connectors compared to antiseptic-containing caps plus a 5-second alcohol manual disinfection.
Setting: The study was conducted in a 718-bed, tertiary-care, academic hospital.
Patients: A convenience sample of adult patients across intensive care units and acute care wards with peripheral and central venous catheters covered with antiseptic-containing caps.
Background: Social media (SoMe) is ubiquitous, but its adoption and utilization by infectious diseases (ID) divisions are poorly characterized in the United States.
Methods: A systematic search of US ID fellowship/division Twitter, Facebook, and Instagram accounts occurred in November-December 2021. Social media account and program characteristics, post frequency and content, and other measures of SoMe adoption and utilization were recorded and compared between adult and pediatric programs.
Background: Based primarily on in vitro and animal models, with little data directly addressing patient outcomes, current guidelines recommend treating staphylococcal prosthetic valve endocarditis (PVE) with antibiotic combinations including gentamicin and rifampin. Here, we synthesize the clinical data on adjunctive rifampin and gentamicin in staphylococcal PVE.
Methods: We conducted a systematic review and meta-analysis of PubMed- and Cochrane-indexed studies reporting outcomes of staphylococcal PVE treated with adjunctive rifampin, gentamicin, both agents, or neither (ie, glycopeptide or β-lactam monotherapy).
Objective: To evaluate the need for mandatory infectious diseases consultation (IDC) for candidemia in the setting of antimicrobial stewardship guidance.
Design: Retrospective cohort study from January 2016 to December 2019.
Setting: Academic quaternary-care referral center.
In September 2021, a cluster of 6 patients with nosocomial coronavirus disease 2019 (COVID-19) were identified in a transplant unit. A visitor and 11 healthcare workers also tested positive for severe acute respiratory coronavirus virus 2 (SARS-CoV-2). Genomic sequencing identified 3 separate introductions of SARS-CoV-2 with related transmission among the identified patients and healthcare workers.
View Article and Find Full Text PDFGroup A Streptococcus (GAS) necrotizing soft tissue infections and toxic shock syndrome remain high-mortality conditions. In vitro and animal model data, as well as multiple observational studies, suggest adjunctive clindamycin (ie, given with a beta-lactam) reduces invasive GAS infection mortality by inhibiting exotoxin production. Unfortunately, clindamycin resistance in GAS has been rapidly increasing in the United States since the mid-2010s, although the clinical significance of this remains unclear.
View Article and Find Full Text PDFPurpose: Ureteral cancer is a rare entity. Typical symptoms are painless hematuria as well as flank pain. Bone metastasis of ureteral cancer can occur in nearby bone structures, such as the spine, pelvis, and hip bone.
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