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Handling of laundry in nursing homes in Frankfurt am Main, Germany, 2016 - laundry and professional clothing as potential pathways of bacterial transfer.


ABSTRACT: Background: In accordance with the German Infection Protection Act, the treatment and handling of laundry was checked by the Public Health Department in 2016 in all Frankfurt nursing homes with special focus on the staff's clothing. Methods: On-site visits and surveys were conducted in all 44 nursing homes in Frankfurt/Main, Germany, and random microbiological examinations of 58 reprocessed and 58 already worn protective gowns were performed to determine the numbers of the colony forming units (cfu) and microbiological differentiation of the pathogen species. Results: 41 (93%) of the 44 homes tested had contracted a certified laundry service. 23 (52%) of the homes also ran a laundry of their own; in 21 of these, laundry was reprocessed and disinfected in an industrial washing machine. Regular technical or microbiological tests were carried out in 16 or 12 of the home-owned laundries, respectively. Only 31 homes (70%) provided uniforms for their employees. The staff's clothing was processed in 25 homes by the external laundry, in 9 homes by the internal laundry, and in 12 homes, the nursing staff had to do this privately at their own home. Used coats exhibited significantly higher contamination than freshly prepared ones (median: 80 vs. 2 cfu/25 cm2; P 95 percentile: 256 cfu vs. 81 cfu/25 cm2). Clothing prepared in private homes showed significantly higher contamination rates than those washed in the certified external laundry or in the nursing homes themselves (Median: 16 cfu/25 cm2 vs. 0.5-1 cfu/25 cm2). Conclusion: Considering various publications on pathogen transfers and outbreaks due to contaminated laundry in medical facilities, the treatment of laundry, in particular the uniforms, must be given more attention, also in nursing homes for the elderly. The private reprocessing of occupational clothing by the employees at home must be rejected on hygienic principles, and is furthermore prohibited by law in Germany.

SUBMITTER: Heudorf U 

PROVIDER: S-EPMC5715555 | biostudies-other | 2017

REPOSITORIES: biostudies-other

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Handling of laundry in nursing homes in Frankfurt am Main, Germany, 2016 - laundry and professional clothing as potential pathways of bacterial transfer.

Heudorf Ursel U   Gasteyer Stefanie S   Müller Maria M   Serra Nicole N   Westphal Tim T   Reinheimer Claudia C   Kempf Volkhard V  

GMS hygiene and infection control 20171130


<b>Background:</b> In accordance with the German Infection Protection Act, the treatment and handling of laundry was checked by the Public Health Department in 2016 in all Frankfurt nursing homes with special focus on the staff's clothing. <b>Methods:</b> On-site visits and surveys were conducted in all 44 nursing homes in Frankfurt/Main, Germany, and random microbiological examinations of 58 reprocessed and 58 already worn protective gowns were performed to determine the numbers of the colony f  ...[more]

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