scholarly journals A comparison of infection control program resources, activities, and antibiotic resistant organism rates in Canadian acute care hospitals in 1999 and 2005: Pre- and post-severe acute respiratory syndrome

2008 ◽  
Vol 36 (10) ◽  
pp. 711-717 ◽  
Author(s):  
Dick E. Zoutman ◽  
B. Douglas Ford
2020 ◽  
Author(s):  
Yeon Su Jeong ◽  
Jin Hwa Kim ◽  
Seungju Lee ◽  
So Young Lee ◽  
Sun Mi Oh ◽  
...  

Abstract Activities of infection control and prevention are diverse and complicated. Regular and well-organized inspection of infection control is essential element of infection control program. The aim of study was to identify strong points and limitations of weekly infection control rounding (ICTR) in an acute care hospital. We conducted infection control rounding weekly to improve the compliance of infection control in the real field at a 734-bed academic hospital in Republic of Korea between January, 18, 2018 to December, 26, 2018. We investigated the functional coverage of a weekly ICTR. The result of the rounding are categorized well maintained, improvement is needed, long-term support such as space or manpower is needed, not applicable and could not observed. ICTR visited median 7 times [interquartile range (IQR) 6–7 times] per department. When visiting a department, ICTR observed median 16 practices (IQR 12–22). There were 7452 results of practices. Of those results, 75% were monitored properly, 22% were not applicable, and 4% were difficult-to-observe. Among applicable practice results, the most common practices that were difficult to observe were strategies to prevent catheter-related surgical site infections and pneumonia, injection safety practices, and strategies to prevent occupationally-acquired infections. The ICTR was able to maintain regular visits to each department; however, additional observation is necessary to eliminate blind spots.* These authors contributed equally


2020 ◽  
Vol 7 (Supplement_1) ◽  
pp. S1-S1
Author(s):  
Chanu Rhee ◽  
Meghan Baker ◽  
Vineeta Vaidya ◽  
Robert Tucker ◽  
Andrew S Resnick ◽  
...  

Abstract Background Many patients are avoiding essential care for fear of contracting Covid-19 in healthcare settings. However, the incidence of nosocomial Covid-19 infection in U.S. acute care hospitals is unknown. Methods We conducted an observational study of all patients admitted to Brigham and Women’s Hospital in Boston, Massachusetts between March 7 (when the first Covid-19 patient was admitted) and May 30, 2020. During this period, a comprehensive infection control program was implemented including dedicated Covid-19 units with airborne infection isolation rooms, personal protective equipment (PPE) in accordance with CDC recommendations, PPE donning and doffing monitors, universal masking, restriction of visitors, and liberal RT-PCR testing of symptomatic and asymptomatic patients. We reviewed the medical records of all patients who tested positive for SARS-CoV-2 by RT-PCR on hospital day 3 or later or within 14 days of hospital discharge to determine whether infection was community or hospital-acquired based on timing of RT-PCR tests, clinical course, and exposures. Results Over the 12-week period, 9,149 patients were admitted, in whom 7,394 SARS-CoV-2 RT-PCR tests were performed and 697 Covid-19 cases were confirmed, translating into a total 8,656 days of Covid-19-related care (Figure). The inpatient Covid-19 census peaked at 171 on April 21. Twelve of the 697 Covid-19 patients (1.7%) were first diagnosed by RT-PCR on hospital day 3 or later (median 4 days, range 3–15 days). Of these, only one was deemed hospital-acquired and was most likely acquired from his pre-symptomatic spouse who was visiting daily and diagnosed with Covid-19 before visitor restrictions were implemented. Amongst 8,370 non-Covid-19 patients discharged through June 17, 11 (0.1%) subsequently tested positive within 14 days (median time to diagnosis 6 days, range 1–14). Only one was deemed likely to have been hospital-acquired, albeit with no known exposures. Figure. Timeline of implementation of major infection control policies and cumulative number of hospitalized COVID-19 cases (total and hospital-onset) Conclusion Nosocomial Covid-19 infection was exceedingly rare during the height of the pandemic in a hospital with rigorous infection control measures. Our findings may inform practices in other institutions and provide reassurance to patients regarding the safety of receiving care in acute care hospitals. Disclosures All Authors: No reported disclosures


1987 ◽  
Vol 8 (12) ◽  
pp. 495-500 ◽  
Author(s):  
José A. Marinero Càceres ◽  
Yolanda de Sotello

AbstractWe describe circumstances at the Hospital Rosales, located in San Salvador, El Salvador, and some salient observations from an infection control program begun in 1978. Findings include overuse of antibiotics, especially of penicillin and chloramphenicol; a predominance of gram-negative rod infections, especially Pseudomonas aeruginosa; a relative infrequency of Staphylococcus aureus infections; an apparent doubling of the mean duration of hospitalization for patients with nosocomial infections compared with other patients (22.1 days versus 11.0 days); documentation and partial correction of deficiencies in aseptic and antiseptic practices; an outbreak of Pseudomonas aeruginosa endophthalmitis traced to the hospital's factory for the manufacturing of intravenous fluids; and attitudinal problems such as the care of patients with rabies on open wards. Prevalence surveys conducted during 1981 and 1986 suggest a dramatic increase in the recent incidence of surgical wound infection (44% v 28%, P < 0.001). This latter observation suggests a direct relationship between infection rates and the hardships imposed by poverty and civil war.


Author(s):  
Marietta M. Squire ◽  
Gareth K. Sessel ◽  
Gary Lin ◽  
Edward N. Squire ◽  
Takeru Igusa

Objectives: Our goal was to optimize infection control of paired environmental control interventions within hospitals to reduce methicillin-resistant Staphylococcus aureus (MRSA), carbapenem-resistant Enterobacteriaceae (CRE), and vancomycin-resistant Enterococci (VRE). Background: The most widely used infection control interventions are deployment of handwashing (HW) stations, control of relative humidity (RH), and negative pressure (NP) treatment rooms. Direct costs of multidrug-resistant organism (MDRO) infections are typically not included in the design of such interventions. Methods: We examined the effectiveness of pairing HW with RH and HW with NP. We used the following three data sets: A meta-analysis of progression rates from uncolonized to colonized to infected, 6 years of MDRO treatment costs from 400 hospitals, and 8 years of MDRO incidence rates at nine army hospitals. We used these data as inputs into an Infection De-Escalation Model with varying budgets to obtain optimal intervention designs. We then computed the infection and prevention rates and cost savings resulting from these designs. Results: The average direct cost of an MDRO infection was $3,289, $1,535, and $1,067 for MRSA, CRE, and VRE. The mean annual incidence rates per facility were 0.39%, 0.034%, and 0.011% for MRSA, CRE, and VRE. After applying the cost-minimizing intervention pair to each scenario, the percentage reductions in infections (and annual direct cost savings) in large, community, and small acute care hospitals were 69% ($1.5 million), 73% ($631K), 60% ($118K) for MRSA, 52% ($460.5K), 58% ($203K), 50% ($37K) for CRE, and 0%, 0%, and 50% ($12.8K) for VRE. Conclusion: The application of this Infection De-Escalation Model can guide cost-effective decision making in hospital built environment design to improve control of MDRO infections.


2018 ◽  
Vol 36 (1) ◽  
pp. 53-61
Author(s):  
Erin Jones ◽  
Mallory Loomis ◽  
Shalise Mealey ◽  
Meagan Newman ◽  
Holly Schroder ◽  
...  

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