Comparison of the Burdens of Hospital-Onset, Healthcare Facility-Associated Clostridium difficile Infection and of Healthcare-Associated Infection due to Methicillin-Resistant Staphylococcus aureus in Community Hospitals

2011 ◽  
Vol 32 (4) ◽  
pp. 387-390 ◽  
Author(s):  
Becky A. Miller ◽  
Luke F. Chen ◽  
Daniel J. Sexton ◽  
Deverick J. Anderson
Keyword(s):  
Clostridium Difficile ◽  
Methicillin Resistant Staphylococcus Aureus ◽  
Southeastern United States ◽  
Healthcare Facility ◽  
Control Network ◽  
Healthcare Associated Infections ◽  
Healthcare Associated Infection ◽  
Community Hospitals ◽  
Common Etiology ◽  
Healthcare Associated

We sought to determine the burden of nosocomial Clostridium difficile infection in comparison to other healthcare-associated infections (HAIs) in community hospitals participating in an infection control network. Our data suggest that C. difficilehas replaced MRSA as the most common etiology of HAI in community hospitals in the southeastern United States.

Burden of healthcare-associated infections among hospitalized children within community hospitals participating in an infection control network

2021 ◽  
pp. 1-3
Author(s):  
Ibukunoluwa C. Akinboyo ◽  
Rebecca R. Young ◽  
Michael J. Smith ◽  
Sarah S. Lewis ◽  
Becky A. Smith ◽  
...  
Keyword(s):  
Infection Control ◽  
Bloodstream Infections ◽  
Central Line ◽  
Control Network ◽  
Hospitalized Children ◽  
Healthcare Associated Infections ◽  
Community Hospitals ◽  
Prospective Surveillance ◽  
Healthcare Associated ◽  
Pediatric Healthcare

Abstract We describe the frequency of pediatric healthcare-associated infections (HAIs) identified through prospective surveillance in community hospitals participating in an infection control network. Over a 6-year period, 84 HAIs were identified. Of these 51 (61%) were pediatric central-line–associated bloodstream infections, and they often occurred in children <1 year of age.

scholarly journals 593. Burden of Healthcare-Associated Infections among Hospitalized Infants within Community Hospitals

2019 ◽  
Vol 6 (Supplement_2) ◽  
pp. S279-S280
Author(s):  
Ibukunoluwa C Akinboyo ◽  
Rebecca R Young ◽  
Michael J Smith ◽  
Becky A Smith ◽  
Sarah S Lewis ◽  
...  
Keyword(s):  
Infection Control ◽  
Neonatal Intensive Care ◽  
Bloodstream Infections ◽  
Central Line ◽  
Control Network ◽  
Healthcare Associated Infections ◽  
Community Hospitals ◽  
Tract Infections ◽  
Healthcare Associated ◽  
The Impact

Abstract Background Healthcare-associated infections (HAI) remain the leading cause of morbidity and mortality among hospitalized children. Within community hospitals with targeted infection prevention efforts, participation in an infection control network has led to significant decreases in device or procedure-related infections among adult patients. The impact of these interventions has not been assessed in pediatric patients admitted to community hospitals. Methods We conducted a retrospective cohort study to describe the burden of HAI among hospitalized infants (< 1 year old) within 53 community hospitals participating in the Duke Infection Control Outreach Network (DICON) from 2013–2018. We determined the frequency of device-related HAI, central line-associated bloodstream infections (CLABSI), catheter-associated urinary tract infections (CAUTI) and hospital-associated pneumonia or ventilator-associated events (HAP/VAE) using National Healthcare Safety Network (NHSN) definitions; and the burden of HAIs among neonatal intensive care units (NICU) and non-NICU centers. The trend of HAI was analyzed with Spearman’s correlation. Results Thirty hospitals reported 150 HAI among 141 infants over the 6-year period. Median (IQR) time to infection was 10 (4, 20) days after admission. Hospitals with a NICU (15) reported more HAI (median 5, (IQR: 3, 12)) than hospitals without a NICU (median 2 (IQR: 1, 2)) (P = 0.031). CLABSI represented 35% of HAI, HAP/VAE were 23% and CAUTI were 12%. The most frequently isolated primary organism for all HAI was Escherichia coli (22 HAI, 15%) which was also isolated in 39% of CAUTI. Methicillin-resistant and methicillin-susceptible Staphylococcus aureus (S. aureus) were the most commonly isolated organisms among CLABSI (17%) and HAP/VAE (33%). Nine centers with ≥4 years of NICU and Central line (CL) use data reported a median (IQR) rate of 1.2 (0, 2.4) CLABSIs/1,000 central line days. There was no change in median CLABSI rate over time (P = 0.47), Figure 1. Conclusion CLABSI, most commonly caused by S. aureus, represented the majority of HAI reported from hospitalized infants within community hospitals participating in an infection control network. Further research into device utilization practices may inform future interventions to reduce HAI. Disclosures All authors: No reported disclosures.

scholarly journals Clostridium difficile: An Important Opportunistic Pathogen in Healthcare-Associated Infections

EDIS ◽  
2018 ◽  
Vol 2018 (1) ◽  
Author(s):  
Soohyoun Ahn ◽  
Amarat Simonne
Keyword(s):  
Clostridium Difficile ◽  
Healthcare Facility ◽  
The Elderly ◽  
Antibiotic Use ◽  
Opportunistic Pathogen ◽  
Food Science ◽  
Healthcare Associated Infections ◽  
High Death Rate ◽  
High Death ◽  
Healthcare Associated

Healthcare-associated infections are infections that patients can get while receiving medical treatment in a healthcare facility. One opportunistic pathogen, Clostridium difficile, has been getting more attention in recent years because of its association with antibiotic use and a high death rate among the elderly. This 7-page factsheet will provide an overview of Clostridium difficile infection (CDI) with a focus on healthcare-associated infections. Written by Soohyoun Ahn and Amarat H. Simonne and published by the UF/IFAS Department of Food Science and Human Nutrition, January 2018. http://edis.ifas.ufl.edu/fs253

Mycobacteriosis as a Healthcare-Associated Infection: A Review of Epidemiologic Studies

2020 ◽  
pp. 37-41
Author(s):  
IV Petrov ◽  
TKh Amirova ◽  
LV Petrova ◽  
FS Petrova
Keyword(s):  
Skin Diseases ◽  
Nontuberculous Mycobacteria ◽  
Clinical Manifestations ◽  
Mycobacterial Infection ◽  
Epidemiologic Studies ◽  
Health Facilities ◽  
Water Supply Systems ◽  
Healthcare Associated Infections ◽  
Healthcare Associated Infection ◽  
Healthcare Associated

Introduction: Healthcare-associated infections are of great socio-economic importance and are characterized by a large number of different pathogens. Nontuberculous mycobacteria are ubiquitous microorganisms that can circulate in a medical organization. The purpose of this review of epidemiologic studies was to establish the main features of mycobacteriosis as a healthcare-associated infection, taking into account the significance of the results and the compliance of the reviewed studies with the criteria of evidence-based medicine. Methods: We did a key word search for “nontuberculous mycobacteria”, “healthcare-associated infections”, and “mycobacteriosis” in several electronic bibliographic databases including Web of Science, PubMed, eLIBRARY, and ResearchGate and selected 127 out of 342 search results. Having analyzed the selected articles, we decided to include 34 of them in this study according to the topic of work. We established that nontuberculous mycobacteria can be found in various objects of health facilities, e.g. water supply systems, medical products and equipment. We also found that mycobacterial infection of nosocomial etiology could have various clinical manifestations (arthritis, keratitis, circulatory and skin diseases, etc.) determined by various aspects, such as heterogeneity of the group of nontuberculous mycobacteria, portals of entry (surgical procedures on various organs and systems of the human body, etc.), pathways of exposure and transmission factors. Resistance of nontuberculous mycobacteria to a number of disinfectants is a special question defining the importance of profound research in terms of ensuring sanitary and anti-epidemic (disinfection) safety within health facilities. Conclusions: Our findings indicate that mycobacterial infection can be considered as a healthcare-associated infection requiring an in-depth assessment from various perspectives including a microbiological monitoring of medical objects, statistical accounting of nosocomial infections, and clinical alertness in the diagnosis of mycobacteriosis by attending physicians and bacteriologists, etc.

scholarly journals Potentially Preventable Hospitalizations and the Burden of Healthcare-Associated Infections

2017 ◽  
Vol 4 ◽  
pp. 233339281772110 ◽  
Author(s):  
Andrea L. Lorden ◽  
Luohua Jiang ◽  
Tiffany A. Radcliff ◽  
Kathleen A. Kelly ◽  
Robert L. Ohsfeldt
Keyword(s):  
Clostridium Difficile ◽  
Lower Extremity ◽  
Clostridium Difficile Infection ◽  
Lower Extremity Amputation ◽  
Diabetic Patients ◽  
Healthcare Associated Infections ◽  
Preventable Hospitalizations ◽  
Potentially Preventable Hospitalizations ◽  
Healthcare Associated ◽  
Extremity Amputation

Background: An estimated 4% of hospital admissions acquired healthcare-associated infections (HAIs) and accounted for $9.8 (USD) billion in direct cost during 2011. In 2010, nearly 140 000 of the 3.5 million potentially preventable hospitalizations (PPHs) may have acquired an HAI. There is a knowledge gap regarding the co-occurrence of these events. Aims: To estimate the period occurrences and likelihood of acquiring an HAI for the PPH population. Methods: Retrospective, cross-sectional study using logistic regression analysis of 2011 Texas Inpatient Discharge Public Use Data File including 2.6 million admissions from 576 acute care hospitals. Agency for Healthcare Research and Quality Prevention Quality Indicator software identified PPH, and existing administrative data identification methodologies were refined for Clostridium difficile infection, central line–associated bloodstream infection, catheter-associated urinary tract infection, and ventilator-associated pneumonia. Odds of acquiring HAIs when admitted with PPH were adjusted for demographic, health status, hospital, and community characteristics. Findings: We identified 272 923 PPH, 14 219 HAI, and 986 admissions with PPH and HAI. Odds of acquiring an HAI for diabetic patients admitted for lower extremity amputation demonstrated significantly increased odds ratio of 2.9 (95% confidence interval: 2.16-3.91) for Clostridium difficile infection. Other PPH patients had lower odds of acquiring HAI compared to non-PPH patients, and results were frequently significant. Conclusions: Clinical implications include increased risk of HAI among diabetic patients admitted for lower extremity amputation. Methodological implications include identification of rare events for inpatient subpopulations and the need for improved codification of HAIs to improve cost and policy analyses regarding allocation of resources toward clinical improvements.

scholarly journals Antimicrobial Stewardship in Acute-Care Hospitals: A Report of the California Healthcare-Associated Infections Honor Roll

2021 ◽  
Vol 1 (S1) ◽  
pp. s32-s32
Author(s):  
Jane Kriengkauykiat ◽  
Erin Epson ◽  
Erin Garcia ◽  
Kiya Komaiko
Keyword(s):  
Acute Care ◽  
Antimicrobial Stewardship ◽  
Open Enrollment ◽  
Acute Care Hospitals ◽  
Teaching Hospitals ◽  
Healthcare Associated Infection ◽  
Community Hospitals ◽  
Honor Roll ◽  
Core Elements ◽  
Healthcare Associated

Background: Antimicrobial stewardship has been demonstrated to improve patient outcomes and reduce unwanted consequences, such as antimicrobial resistance and Clostridioides difficile infection. The California Department of Public Health (CDPH) Healthcare-Associated Infection (HAI) Program developed an honor roll to recognize facilities with the goal of promoting antimicrobial stewardship programs and encouraging collaboration and research. Methods: The first open enrollment period in California was from August 1 to September 1, 2020, and was only open to acute-care hospitals (ACHs). Enrollment occurs every 6 months. Applicants completed an application and provided supporting documentation for bronze, silver, or gold designations. The criteria for the bronze designation were at least 1 item from each of CDC’s 7 core elements for ACHs. The criteria for silver were bronze criteria plus 9 HAI program prioritized items (based on published literature) from the CDC Core Elements and demonstration of outcomes from an intervention. The criteria for gold designation were silver criteria plus community engagement (ie, local work or collaboration with healthcare partners). Applications were evaluated in 3 phases: (1) CDPH reviewed core elements and documentation, (2) CDPH and external blinded antimicrobial stewardship experts reviewed outcomes as scientific abstracts, and (3) CDPH reviewed each program for overall effectiveness in antimicrobial stewardship and final designation determination. Designations expire after 2 years. Results: In total, 119 applications were submitted (30% of all ACHs in California), of which 100 were complete and thus were included for review. Moverover, 33 facilities were from northern California and 67 were from southern California. Also, 85 facilities were part of a health system or network, 14 were freestanding, and 1 was a district facility. Facility types included 68 community hospitals, 17 long-term acute-care (LTAC) facilities, 17 academic or teaching hospitals, 4 critical-access hospitals, and 4 pediatric hospitals. There was an even distribution of hospital bed size: 35 facilities had <250 beds. The final designations included 19 gold, 35 silver and 43 bronze designations. There was 44% incongruency in applicants not receiving the designation for which they applied. Community hospitals were 63%–74% of all designations, and no LTACs received a gold designation. Moreover, 63% of hospitals with gold designations had >250 beds, and 47% of hospitals with bronze designations had <1 25 beds. Conclusions: The number of applicants was higher than expected because the open enrollment period occurred during the COVID-19 pandemic. This finding demonstrates the high importance placed on antimicrobial stewardship among ACHs. It also provides insight into how facilities are performing and collaborating and how CDPH can support facilities to improve their ASP.Funding: NoDisclosures: None

scholarly journals Current Pattern and Clinico-Bacteriological Profile of Healthcare Associated Infections (HAI) in an ICU Setting: An Observational Study

2021 ◽  
Author(s):  
Mradul Kumar Daga ◽  
Govind Mawari ◽  
Saman Wasi ◽  
Naresh Kumar ◽  
Udbhav Sharma ◽  
...  
Keyword(s):  
Age Groups ◽  
Healthcare Facility ◽  
Central Line ◽  
Multidrug Resistant ◽  
Gram Negative Bacteria ◽  
Healthcare Associated Infections ◽  
Acinetobacter Species ◽  
Gram Negative ◽  
Causative Agents ◽  
Healthcare Associated

Abstract Objective To understand the pattern and types of healthcare associated infections (HAI) at our healthcare facility, and to determine the common causative agents and their antibiotic susceptibility profile. Methods One hundred consecutive patients diagnosed with HAI were enrolled and monitored; the causative organisms isolated on culture were recorded and their sensitivity profile was generated. Results Of the 100 patients diagnosed with HAI (mean age ± SD being 42 ± 17 years), there were a total of 110 hospital acquired infections with 10 patients having two infections each. Out of 100 patients with HAI, 69 patients had ventilator associated pneumonia (VAP), 21 patients had catheter associated urinary tract infection (CAUTI) patients, and 20 patients had central line associated bloodstream infection (CLABSI). There were 10 patients with both VAP and CAUTI. All of the HAIs were device associated. A total of 76 pathogens were isolated on culture. No organism was isolated in 40 HAI. Majority (94.7%) of the organisms isolated from HAIs were gram-negative bacteria and all were multidrug resistant. Seventy-seven of the enrolled patients expired while 23 were discharged from the hospital Conclusions Our study demonstrated that HAIs occur in patients of all age groups; younger patients are not spared. Majority of the HAIs were caused by multidrug resistant gram-negative bacteria and were associated with high patient mortality. Acinetobacter species was the most common organism associated with HAI.

scholarly journals Methicillin-resistant Staphylococcus aureus nasal cariage among hospitalized patients and healthcare workers in the Clinical center of Serbia

2014 ◽  
Vol 66 (1) ◽  
pp. 87-92 ◽  
Author(s):  
Ivana Cirkovic ◽  
Slobodanka Djukic ◽  
Biljana Carevic ◽  
Natasa Mazic ◽  
Vesna Mioljevic ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Healthcare Workers ◽  
Methicillin Resistant Staphylococcus Aureus ◽  
Healthcare Facility ◽  
Comprehensive Analysis ◽  
Hospitalized Patients ◽  
Methicillin Resistant ◽  
Clinical Center ◽  
Mrsa Strains ◽  
Healthcare Associated

The aim of the present study was to provide the first comprehensive analysis of methicillin-resistant Staphylococcus aureus (MRSA) carriage among patients and healthcare workers (HCWs) in the largest healthcare facility in Serbia. Specimens from anterior nares obtained from 195 hospitalized patients and 105 HCWs were inoculated after broth enrichment onto chromogenic MRSA-ID medium. In total, 21 of 300 specimens yielded MRSA. Among hospitalized patients, 7.7% were colonized with MRSA, and 5.7% HCWs were colonized with MRSA. Five out of 21 (23.8%) tested MRSA strains were classified as community-associated MRSA (CA-MRSA), and four of them were isolated from HCWs. The remaining 16 MRSA strains had characteristics of healthcare-associated MRSA (HA-MRSA), and two of them were isolated from HCWs. The HA-MRSA strains isolated from HCWs were indistinguishable from HA-MRSA of the same cluster isolated from patients. This finding reveals the circulation of HA-MRSA strains between patients and HCWs in the Clinical Center of Serbia.

scholarly journals Surveillance of healthcare-associated infections in a Tunisian university hospital

2019 ◽  
Vol 29 (Supplement_4) ◽  
Author(s):  
H Hannachi ◽  
A Ben Cheikh ◽  
S Bhiri ◽  
H Ghali ◽  
S Khefacha ◽  
...  
Keyword(s):  
Risk Factors ◽  
Intensive Care Unit ◽  
Intensive Care ◽  
University Hospital ◽  
Healthcare Associated Infections ◽  
Drug Resistant ◽  
Healthcare Associated Infection ◽  
Carbapenem Resistant ◽  
Independent Risk Factors ◽  
Healthcare Associated

Abstract Introduction Healthcare -associated infections has become a worldwide public health problem. The aim of this study was to estimate the incidence of healthcare- associated infections in a university hospital of Tunisia. Methods This was a cohort study conducted in six intensive care units in a university hospital of Tunisia during three months (from august to October 2018). Data was provided from patients’ files. Data entry and analysis was done using SPSS version 22. Multivariate analysis was used in order to identify independent risk factors for healthcare associated infection. Results A total of 202 patients were enrolled in this study. The incidence rate of healthcare-associated infections was 53,96%(109/202). The ratio infection/infected was estimated to 1.65(109/66). The incidence of multi-drug resistant pathogens was 21,28% (43/202). The most common resistant pathogens included pseudomonas aeruginosa resistant to cefdazidime in 13,76%(15/109) followed by those resistant to extended spectrum cephalosporin 11.92% (13/109), followed by carbapenem-resistant acinetobcater baumanii 6,42%(7/109) then by carbapenem resistant pathogens and enterococcus resistant to vancomycin 2.75%(3/109) and finally staphylococcus aureus resistant to methicillin 2.1%(2/1.83). The multivariate analysis showed that long duration of central line catheterisation (RR = 7.44; 95%CI[2.79-19.82]), tracheotomy(RR = 8.61;95%CI[2.09-35,39]) and length of stay (RR = 1.08; 95%CI[1.04-1.13]) were found as independent risk factors for healthcare -associated infection. Conclusions The emergence of mutli-drug resistant pathogens needs to be deeply studied and effective measures have to be taken in order to detect and prevent transmission of resistant strains and/or their resistance determinants, especially those with phenotypes having the fewest viable treatment options. Key messages The incidence of healthcare associated infection in the intensive care unit was high. Effective measures have to be taken in the intensive care unit to detect and prevent transmission of resistant pathogens.

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