Faculty Opinions recommendation of Impact of a prevention strategy targeting hand hygiene and catheter care on the incidence of catheter-related bloodstream infections.

Background: Over the past 10 years, a rural health system has tried 10 different interventions to reduce hospital-associated infections (HAIs), and only 1 intervention has led to a reduction in HAIs. Reducing HAIs is a goal of nearly all hospitals, and improper hand hygiene is widely accepted as the main cause of HAIs. Even so, improving hand hygiene compliance is a challenge. Methods: Our facility implemented a two-phase longitudinal study to utilize an electronic hand hygiene reminder system to reduce HAIs. In the first phase, we implemented an intervention in 2 high-risk clinical units. The second phase of the study consisted of expanding the system to 3 additional clinical areas that had a lower incidence of HAIs. The hand hygiene baseline was established at 45% for these units prior to the voice reminder being turned on. Results: The system gathered baseline data prior to being turned on, and our average hand hygiene compliance rate was 49%. Once the voice reminder was turned on, hand hygiene improved nearly 35% within 6 months. During the first phase, there was a statistically significant 62% reduction in the average number of HAIs (catheter associated urinary tract infections (CAUTI), central-line–acquired bloodstream infections (CLABSIs), methicillin-resistant Staphylococcus aureus (MRSA), multidrug-resistant organisms (MDROs), and Clostridiodes difficile experienced in the preliminary units, comparing 12 months prior to 12 months after turning on the voice reminder. In the second phase, hand hygiene compliance increased to >65% in the following 6 months. During the second phase, all HAIs fell by a statistically significant 60%. This was determined by comparing the HAI rates 6 months prior to the voice reminder being turned on to 6 months after the voice reminder was turned on. Conclusions: The HAI data from both phases were aggregated, and there was a statistically significant reduction in MDROs by 90%, CAUTIs by 60%, and C. difficile by 64%. This resulted in annual savings >$1 million in direct costs of nonreimbursed HAIs.Funding: NoneDisclosures: None

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Effect of Removing Contact Precautions for Multidrug-Resistant Organisms on Hospital Infections in a Pediatric Health System

Infection Control and Hospital Epidemiology ◽

10.1017/ice.2020.742 ◽

2020 ◽

Vol 41 (S1) ◽

pp. s199-s200

Author(s):

Matthew Linam ◽

Dorian Hoskins ◽

Preeti Jaggi ◽

Mark Gonzalez ◽

Renee Watson ◽

...

Keyword(s):

Hand Hygiene ◽

Antibiotic Stewardship ◽

Infection Prevention ◽

Tertiary Care ◽

Bloodstream Infections ◽

Central Line ◽

Contact Precautions ◽

Stewardship Program ◽

Tract Infections ◽

The Impact

Background: Discontinuation of contact precautions for methicillin-resistant Staphylococcus aureus (MRSA) and vancomycin-resistant Enterococci (VRE) have failed to show an increase in associated transmission or infections in adult healthcare settings. Pediatric experience is limited. Objective: We evaluated the impact of discontinuing contact precautions for MRSA, VRE, and extended-spectrum β-lactamase–producing gram-negative bacilli (ESBLs) on device-associated healthcare-associated infections (HAIs). Methods: In October 2018, contact precautions were discontinued for children with MRSA, VRE, and ESBLs in a large, tertiary-care pediatric healthcare system comprising 2 hospitals and 620 beds. Coincident interventions that potentially reduced HAIs included blood culture diagnostic stewardship (June 2018), a hand hygiene education initiative (July 2018), a handshake antibiotic stewardship program (December 2018) and multidisciplinary infection prevention rounding in the intensive care units (November 2018). Compliance with hand hygiene and HAI prevention bundles were monitored. Device-associated HAIs were identified using standard definitions. Annotated run charts were used to track the impact of interventions on changes in device-associated HAIs over time. Results: Average hand hygiene compliance was 91%. Compliance with HAI prevention bundles was 81% for ventilator-associated pneumonias, 90% for catheter-associated urinary tract infections, and 97% for central-line–associated bloodstream infections. Overall, device-associated HAIs decreased from 6.04 per 10,000 patient days to 3.25 per 10,000 patient days after October 2018 (Fig. 1). Prior to October 2018, MRSA, VRE and ESBLs accounted for 10% of device-associated HAIs. This rate decreased to 5% after October 2018. The decrease in HAIs was likely related to interventions such as infection prevention rounds and handshake stewardship. Conclusions: Discontinuation of contact precautions for children with MRSA, VRE, and ESBLs were not associated with increased device-associated HAIs, and such discontinuation is likely safe in the setting of robust infection prevention and antibiotic stewardship programs.Funding: NoneDisclosures: None

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Incubator traffic light: the development of an alcohol-based hand rub dispenser system for neonatal incubators with visual feedback to improve hand hygiene compliance

BMJ Innovations ◽

10.1136/bmjinnov-2018-000301 ◽

2019 ◽

Vol 5 (2-3) ◽

pp. 70-77

Author(s):

Ronald H J van Gils ◽

Onno K Helder ◽

Linda S G L Wauben

Keyword(s):

Hand Hygiene ◽

Behaviour Change ◽

Visual Feedback ◽

Hand Hygiene Compliance ◽

Healthcare Professionals ◽

Bloodstream Infections ◽

Traffic Light ◽

Improve Hand Hygiene ◽

Drying Time ◽

Hygiene Compliance

IntroductionSustained high compliance with hand hygiene prior to patient contact in a neonatal intensive care unit (NICU) could reduce the spread of pathogens and incidence of bloodstream infections of preterm infants. These infections are associated with high mortality, morbidity and additional costs. Behaviour change interventions to promote hand hygiene, such as education, have only temporary beneficial effect on compliance. Our aim is to develop a technical intervention that supports a sustainable behaviour change for appropriate hand hygiene among NICU healthcare professionals.MethodsStudents from different disciplines incrementally designed and evaluated solutions in co-creation with healthcare professionals of a NICU in a teaching hospital.ResultsA prototype of the ‘Incubator Traffic Light’ system for neonatal incubators was developed, that is, a touchless alcohol-based hand rub (ABHR) dispenser with integrated colour display and incubator door sensor with lights. The system provides visual feedback to support healthcare professionals’ compliance with the prescribed 30 s drying time for ABHR. After 30 s, green lights indicate that the incubator doors may be opened. In the event that doors are opened without dispensing ABHR or earlier than 30 s, blinking orange lights and a display message urge the person to close the doors. The system documents compliance data in a web-based database.ConclusionsWe developed a sophisticated technical intervention to support hand hygiene compliance. It is ready for clinical tests that should prove that the system contributes to sustainable hand hygiene compliance near neonatal incubators.

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2454. A Cluster of Gram-Negative Bloodstream Infections in Connecticut Hemodialysis Patients Associated with Contaminated Wall Boxes and Priming Buckets

Open Forum Infectious Diseases ◽

10.1093/ofid/ofz360.2132 ◽

2019 ◽

Vol 6 (Supplement_2) ◽

pp. S848-S849

Author(s):

Lauren Backman ◽

Diane G Dumigan ◽

Adora Harizaj ◽

Marylee Oleksiw ◽

Evelyn Carusillo ◽

...

Keyword(s):

Hand Hygiene ◽

Case Control Study ◽

Urine Culture ◽

Bloodstream Infections ◽

Case Control ◽

Gram Negative ◽

Increased Risk ◽

Spent Dialysate ◽

Culture Positive ◽

Control Study

Abstract Background Patients requiring maintenance hemodialysis (HD) are at increased risk of bloodstream infections. We investigated a cluster of infections due to unusual Gram-negative bacilli that affected patients undergoing HD at an outpatient unit with 19 stations (Clinic A). Methods A case was defined as a HD patient at Clinic A with >1 blood or urine culture positive for Delftia acidovorans, Enterobacter absuriae, or Burkholderia cepacia during the period February 1 – April 30, 2018. An investigation included review of patient records, facility policies, practice observation, environmental cultures, and a 1:4 case–control study. Controls were patients without bloodstream infection (BSI) during the outbreak period. Results The cluster included 3 patients. Patient 1 had BSI due to D. acidovorans (2/08), E. absuriae (3/15) and B. cepacia (3/17). Patient 2 had BSI due to D. acidovorans (3/17 and 3/27) and S. maltophilia (4/5). Patient 3 had a urine culture positive for D. acidovorans and S. maltophilia (4/2). The case–control study showed that cases had been dialyzed more often than controls on the third shift (P < 0.0001) and at station 2 (P < 0.0001), where subsequently a wall box spent dialysate drain connection swab culture yielded D. acidovorans. E. absuriae was recovered from wall boxes and spent dialysate drain connection at two stations and from used prime buckets from two stations; one wall box culture grew S. maltophilia. D. acidovorans and E. absuriae patient isolates were not available for genomic analysis. Observations revealed that waste water was leaking onto the floor from several wall boxes, and that priming buckets were often rinsed with tap water after being disinfected with 1:100 bleach solution and not allowed to dry before reuse. Multiple deficiencies in hand hygiene and station disinfection were observed. No deficiencies in water treatment practices were identified. Multiple water cultures obtained in August were negative for the observed pathogens. Conclusion A cluster of unusual Gram-negative infections in outpatient HD patients was most likely due to exposures to contaminated wall boxes or priming buckets; poor hand hygiene and station disinfection can contribute to transmission to patients. Disclosures All authors: No reported disclosures.

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