Background Nocardia species can cause localized or disseminated disease in humans. Infection results from direct inoculation or inhalation. In recent years, several new species have been identified via molecular methods. Further speciation is crucial as each organism has its own spectrum of disease and unique antibiotic susceptibility patterns. Immunosuppression, alcoholism, and certain lung diseases are well-established risk factors for nocardiosis. In fact, cases have incremented in association with increasing population of immunocompromised hosts as well as improved methods for detection and identification. Thus, Nocardia species may be considered opportunistic pathogens. Nocardia bejingensis was first isolated in 2001 by Wang et al from sewage soil in China. The first human infections were reported in Asia. Subsequently, cases were reported in Europe and a few cases have been described in the United States but it has been infrequently cited in the literature. Thus, not much is known about its spectrum of disease.MethodsThe primary objective of this study was to determine the risk factors and clinical manifestations of Nocardia bejingensis infection via retrospective chart review of 6 cases identified in Tampa General Hospital and Moffitt Cancer Center within a 5-year period. We aimed to evaluate the treatment used and the antibiotic susceptibility patterns of the isolates.ResultsAll patients were immunocompromised (1/3 HIV/AIDS, 1/3 hematologic malignancy, 1/3 solid-organ transplant). Most were male (67%) and mean age of 48. The majority had lung involvement (67%). Thecal sac infection and femur osteomyelitis (OM) were atypical manifestations. Localized disease predominated. Combination therapy was preferred. Trimethoprim-sulfamethoxazole (TMP-SMX), Ceftriaxone, and carbapenems were mostly used. All isolates were susceptible to TMP-SMX. See Table 1.ConclusionThis case series depicts clinical features, risk factors, and epidemiology of Nocardia bejingensis infections. Our observations suggest that it is a novel pathogen in the United States, affecting mainly immunocompromised hosts. Early detection, appropriate antibiotics, and surgery were keys in successful management. However, further studies are needed to further elucidate its pathogenesis. Disclosures All authors: No reported disclosures.
BackgroundImproving efficiency of documentation and sign outs during transitions of care were identified as areas of interest by the University of South Florida Infectious Disease (ID) Division. Our aim is by May 2018, we will achieve >50% improvement in our ID EMR note efficiency score for any adult patient at Tampa General Hospital. Note efficiency score involves listing all of the following key elements with 1 point awarded for each: active problem in the subjective section, updated hospital course under assessment, active problem prioritized first under assessment and non-relevant problems removed from assessment.MethodsInstitute of Healthcare Improvement’s model with Plan-Do-Study-Act (PDSA) cycles was used for project implementation from March 2018 to May 2018 (Figure 1). Cycle 1: Conducting a needs assessment survey and education. Cycle 2: Changing the existing template and implementing a new standardized template that includes the key elements, along with removal of auto populated non relevant information. Audits of notes with a 4-point system scoring was done. A pre and post implementation physician survey was conducted.ResultsID fellow and faculty completed the baseline survey (N = 25). Less than half (46%) felt that they could interpret patient assessments with ease and even fewer respondents (36%) felt there was adequate weekend sign out. More than one-third (36%) reported writing majority of notes after 5 pm (Figure 1). Pilot project involved nine ID faculty and fellows. We had 95% compliance with use of the standardized EMR template. Notes were evaluated at baseline (n = 190), cycle 1 (n = 85), and cycle 2 (n = 56). An increase in average note efficiency score from baseline, cycle 1 and cycle 2 occurred as follows (Mean ± SD): 2.0 ± 0.84 vs. 2.8 ± 0.95 vs. 3.6 ± 0.5 (Figure 2). Compared with baseline, cycle 2 achieved 42% improvement in the ease of interpretation of patient assessments and 41% improvement in adequate sign out. No increase in note writing after 5pm (36% vs. 30% baseline and cycle 2, respectively) reported.ConclusionTargeted education and changing the EMR note template can achieve improved efficiency of ID note. These efforts to improve documentation enhance physician’s ease of interpretation of patient assessments and sign out during transition of care. Disclosures All authors: No reported disclosures.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
customersupport@researchsolutions.com
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.