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Evaluation of a pulsed xenon ultraviolet disinfection system to decrease bacterial contamination in operating rooms

Overview of attention for article published in BMC Infectious Diseases, October 2017
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Mentioned by

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1 tweeter

Citations

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34 Dimensions

Readers on

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51 Mendeley
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Title
Evaluation of a pulsed xenon ultraviolet disinfection system to decrease bacterial contamination in operating rooms
Published in
BMC Infectious Diseases, October 2017
DOI 10.1186/s12879-017-2792-z
Pubmed ID
Authors

Lynn El Haddad, Shashank S. Ghantoji, Mark Stibich, Jason B. Fleming, Cindy Segal, Kathy M. Ware, Roy F. Chemaly

Abstract

Environmental cleanliness is one of the contributing factors for surgical site infections in the operating rooms (ORs). To decrease environmental contamination, pulsed xenon ultraviolet (PX-UV), an easy and safe no-touch disinfection system, is employed in several hospital environments. The positive effect of this technology on environmental decontamination has been observed in patient rooms and ORs during the end-of-day cleaning but so far, no study explored its feasibility between surgical cases in the OR. In this study, 5 high-touch surfaces in 30 ORs were sampled after manual cleaning and after PX-UV intervention mimicking between-case cleaning to avoid the disruption of the ORs' normal flow. The efficacy of a 1-min, 2-min, and 8-min cycle were tested by measuring the surfaces' contaminants by quantitative cultures using Tryptic Soy Agar contact plates. We showed that combining standard between-case manual cleaning of surfaces with a 2-min cycle of disinfection using a portable xenon pulsed ultraviolet light germicidal device eliminated at least 70% more bacterial load after manual cleaning. This study showed the proof of efficacy of a 2-min cycle of PX-UV in ORs in eliminating bacterial contaminants. This method will allow a short time for room turnover and a potential reduction of pathogen transmission to patients and possibly surgical site infections.

Twitter Demographics

The data shown below were collected from the profile of 1 tweeter who shared this research output. Click here to find out more about how the information was compiled.

Mendeley readers

The data shown below were compiled from readership statistics for 51 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 51 100%

Demographic breakdown

Readers by professional status Count As %
Student > Master 8 16%
Student > Bachelor 6 12%
Researcher 5 10%
Student > Ph. D. Student 3 6%
Professor 2 4%
Other 8 16%
Unknown 19 37%
Readers by discipline Count As %
Engineering 8 16%
Chemistry 3 6%
Nursing and Health Professions 2 4%
Immunology and Microbiology 2 4%
Medicine and Dentistry 2 4%
Other 10 20%
Unknown 24 47%

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 22 January 2021.
All research outputs
#13,391,755
of 20,114,180 outputs
Outputs from BMC Infectious Diseases
#3,868
of 6,913 outputs
Outputs of similar age
#260,264
of 435,899 outputs
Outputs of similar age from BMC Infectious Diseases
#392
of 672 outputs
Altmetric has tracked 20,114,180 research outputs across all sources so far. This one is in the 22nd percentile – i.e., 22% of other outputs scored the same or lower than it.
So far Altmetric has tracked 6,913 research outputs from this source. They typically receive more attention than average, with a mean Attention Score of 8.8. This one is in the 35th percentile – i.e., 35% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 435,899 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 31st percentile – i.e., 31% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 672 others from the same source and published within six weeks on either side of this one. This one is in the 36th percentile – i.e., 36% of its contemporaries scored the same or lower than it.