Cargando…
Peripheral Parenteral Nutrition Solutions and Bed Bath Towels as Risk Factors for Nosocomial Peripheral Venous Catheter-related Bloodstream Infection by Bacillus cereus
In Japan, China, and Singapore, several studies have reported increased incidences of peripheral venous catheter-related bloodstream infection by Bacillus cereus during the summer. Therefore, we hypothesized that bed bathing with a B. cereus-contaminated “clean” towels increases B. cereus contact wi...
Autores principales: | , , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Ivyspring International Publisher
2023
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10110474/ https://www.ncbi.nlm.nih.gov/pubmed/37082737 http://dx.doi.org/10.7150/ijms.82054 |
_version_ | 1785027269294555136 |
---|---|
author | Hino, Chieko Ozaki, Masakazu Kitahara, Takashi Kouda, Kyoji Shikichi, Kyoko Nakamura, Itaru Kawai, Shinya Oie, Shigeharu |
author_facet | Hino, Chieko Ozaki, Masakazu Kitahara, Takashi Kouda, Kyoji Shikichi, Kyoko Nakamura, Itaru Kawai, Shinya Oie, Shigeharu |
author_sort | Hino, Chieko |
collection | PubMed |
description | In Japan, China, and Singapore, several studies have reported increased incidences of peripheral venous catheter-related bloodstream infection by Bacillus cereus during the summer. Therefore, we hypothesized that bed bathing with a B. cereus-contaminated “clean” towels increases B. cereus contact with the catheter and increases the odds of contaminating the peripheral parenteral nutrition (PPN). We found that 1) professionally laundered “clean” towels used in hospitals have B. cereus (3.3×10(4) colony forming units (CFUs) / 25cm(2)), 2) B. cereus is transferable onto the forearms of volunteers by wiping with the towels (n=9), and 3) B. cereus remain detectable (80∼660 CFUs /50cm(2)) on the forearms of volunteers even with subsequent efforts of disinfection using alcohol wipes. We further confirmed that B. cereus grow robustly (10(2) CFUs /mL to more than 10(6) CFUs /mL) within 24hours at 30°C in PPN. Altogether we find that bed bathing with a towel contaminated with B. cereus leads to spore attachments to the skin, and that B. cereus can proliferate at an accelerated rate at 30°C compared to 20°C in PPN. We therefore highly recommend ensuring the use of sterile bed bath towels prior to PPN administration with catheter in patients requiring bed bathing. |
format | Online Article Text |
id | pubmed-10110474 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | Ivyspring International Publisher |
record_format | MEDLINE/PubMed |
spelling | pubmed-101104742023-04-19 Peripheral Parenteral Nutrition Solutions and Bed Bath Towels as Risk Factors for Nosocomial Peripheral Venous Catheter-related Bloodstream Infection by Bacillus cereus Hino, Chieko Ozaki, Masakazu Kitahara, Takashi Kouda, Kyoji Shikichi, Kyoko Nakamura, Itaru Kawai, Shinya Oie, Shigeharu Int J Med Sci Research Paper In Japan, China, and Singapore, several studies have reported increased incidences of peripheral venous catheter-related bloodstream infection by Bacillus cereus during the summer. Therefore, we hypothesized that bed bathing with a B. cereus-contaminated “clean” towels increases B. cereus contact with the catheter and increases the odds of contaminating the peripheral parenteral nutrition (PPN). We found that 1) professionally laundered “clean” towels used in hospitals have B. cereus (3.3×10(4) colony forming units (CFUs) / 25cm(2)), 2) B. cereus is transferable onto the forearms of volunteers by wiping with the towels (n=9), and 3) B. cereus remain detectable (80∼660 CFUs /50cm(2)) on the forearms of volunteers even with subsequent efforts of disinfection using alcohol wipes. We further confirmed that B. cereus grow robustly (10(2) CFUs /mL to more than 10(6) CFUs /mL) within 24hours at 30°C in PPN. Altogether we find that bed bathing with a towel contaminated with B. cereus leads to spore attachments to the skin, and that B. cereus can proliferate at an accelerated rate at 30°C compared to 20°C in PPN. We therefore highly recommend ensuring the use of sterile bed bath towels prior to PPN administration with catheter in patients requiring bed bathing. Ivyspring International Publisher 2023-03-05 /pmc/articles/PMC10110474/ /pubmed/37082737 http://dx.doi.org/10.7150/ijms.82054 Text en © The author(s) https://creativecommons.org/licenses/by/4.0/This is an open access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/). See http://ivyspring.com/terms for full terms and conditions. |
spellingShingle | Research Paper Hino, Chieko Ozaki, Masakazu Kitahara, Takashi Kouda, Kyoji Shikichi, Kyoko Nakamura, Itaru Kawai, Shinya Oie, Shigeharu Peripheral Parenteral Nutrition Solutions and Bed Bath Towels as Risk Factors for Nosocomial Peripheral Venous Catheter-related Bloodstream Infection by Bacillus cereus |
title | Peripheral Parenteral Nutrition Solutions and Bed Bath Towels as Risk Factors for Nosocomial Peripheral Venous Catheter-related Bloodstream Infection by Bacillus cereus |
title_full | Peripheral Parenteral Nutrition Solutions and Bed Bath Towels as Risk Factors for Nosocomial Peripheral Venous Catheter-related Bloodstream Infection by Bacillus cereus |
title_fullStr | Peripheral Parenteral Nutrition Solutions and Bed Bath Towels as Risk Factors for Nosocomial Peripheral Venous Catheter-related Bloodstream Infection by Bacillus cereus |
title_full_unstemmed | Peripheral Parenteral Nutrition Solutions and Bed Bath Towels as Risk Factors for Nosocomial Peripheral Venous Catheter-related Bloodstream Infection by Bacillus cereus |
title_short | Peripheral Parenteral Nutrition Solutions and Bed Bath Towels as Risk Factors for Nosocomial Peripheral Venous Catheter-related Bloodstream Infection by Bacillus cereus |
title_sort | peripheral parenteral nutrition solutions and bed bath towels as risk factors for nosocomial peripheral venous catheter-related bloodstream infection by bacillus cereus |
topic | Research Paper |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10110474/ https://www.ncbi.nlm.nih.gov/pubmed/37082737 http://dx.doi.org/10.7150/ijms.82054 |
work_keys_str_mv | AT hinochieko peripheralparenteralnutritionsolutionsandbedbathtowelsasriskfactorsfornosocomialperipheralvenouscatheterrelatedbloodstreaminfectionbybacilluscereus AT ozakimasakazu peripheralparenteralnutritionsolutionsandbedbathtowelsasriskfactorsfornosocomialperipheralvenouscatheterrelatedbloodstreaminfectionbybacilluscereus AT kitaharatakashi peripheralparenteralnutritionsolutionsandbedbathtowelsasriskfactorsfornosocomialperipheralvenouscatheterrelatedbloodstreaminfectionbybacilluscereus AT koudakyoji peripheralparenteralnutritionsolutionsandbedbathtowelsasriskfactorsfornosocomialperipheralvenouscatheterrelatedbloodstreaminfectionbybacilluscereus AT shikichikyoko peripheralparenteralnutritionsolutionsandbedbathtowelsasriskfactorsfornosocomialperipheralvenouscatheterrelatedbloodstreaminfectionbybacilluscereus AT nakamuraitaru peripheralparenteralnutritionsolutionsandbedbathtowelsasriskfactorsfornosocomialperipheralvenouscatheterrelatedbloodstreaminfectionbybacilluscereus AT kawaishinya peripheralparenteralnutritionsolutionsandbedbathtowelsasriskfactorsfornosocomialperipheralvenouscatheterrelatedbloodstreaminfectionbybacilluscereus AT oieshigeharu peripheralparenteralnutritionsolutionsandbedbathtowelsasriskfactorsfornosocomialperipheralvenouscatheterrelatedbloodstreaminfectionbybacilluscereus |