Yeast carriage on hands of hospital personnel working in intensive care units.
The frequency and distribution of yeast carriage on the hands of hospital personnel working in intensive care unit (ICUs), was investigated.
Hand carriage of yeast and Candida species was 46 and 29%, respectively.
Rhodotorula sp. and Candida parapsilosis were most frequently recovered.
There was no significant difference in frequency or distribution of yeasts and Candida sp. recovered among the three ICUs.
Seventeen C. parapsilosis isolates and three Candida albicans isolates were genotyped by electrophoretic karyotyping using contour-clamped homogenous electric-field gel electrophoresis.
Eleven separate types of C. parapsilosis and two types of C. albicans were identified.
There was no common genotype among these isolates, even within the same unit.
We conclude that yeast carriage on the hands of personnel working in ICU is common, but these yeasts are usually not acquired from a common source in the ICU.
Mots-clés Pascal : Unité soin intensif, Infection nosocomiale, Contamination, Main, Candida, Fungi Imperfecti, Fungi, Thallophyta, Biologie moléculaire, Typage, Epidémiologie, Diagnostic, Electrophorèse, Homme, Milieu hospitalier, Personnel sanitaire, Taiwan, Asie, Service hospitalier, Soin intensif
Mots-clés Pascal anglais : Intensive care unit, Nosocomial infection, Contamination, Hand, Candida, Fungi Imperfecti, Fungi, Thallophyta, Molecular biology, Typing, Epidemiology, Diagnosis, Electrophoresis, Human, Hospital environment, Health staff, Taiwan, Asia, Hospital ward, Intensive care
Notice produite par :
Inist-CNRS - Institut de l'Information Scientifique et Technique
Cote : 98-0290225
Code Inist : 002B05D02L. Création : 27/11/1998.