BMC Microbiology

official impact factor 2.96

Open Access Highly Access Research article

The antimicrobial effect of Octenidine-dihydrochloride coated polymer tracheotomy tubes on Staphylococcus aureus and Pseudomonas aeruginosa colonisation

Michaela Zumtobel1*, Ojan Assadian2,3, Matthias Leonhard1, Maria Stadler3 and Berit Schneider1

Author Affiliations

1 Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Vienna, Vienna, Austria

2 Institute of Hygiene, Experimental Microbiology and Quality Research, Paracelsus Medical Private University, Salzburg, Austria

3 Department of Hygiene and Medical Microbiology, Medical University of Vienna, Vienna, Austria

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BMC Microbiology 2009, 9:150 doi:10.1186/1471-2180-9-150

Published: 25 July 2009

Additional files

Additional file 1:

Overview of bacterial colonization on coated versus uncoated tracheotomy tubes. The table illustrate the bacterial colonization on all 16 polymer tracheotomy tubes after contamination with S. aureus or P. aeruginosa at different experimental time points (T1, T2, and T3).

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