OBJECTIVES: To determine the frequency of environmental contamination in patient and common-use rooms and patient colonization by vancomycin-resistant enterococci (VRE). DESIGN: Cross-sectional study. SETTING: A 146-bed rehabilitation facility. PARTICIPANTS: Rectal cultures were collected from 74 (80%) of 93 patients. Environmental cultures were obtained from surfaces in 15 patient rooms (5 floors) and common-use areas on 8 floors. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Gastrointestinal colonization of patients and environmental contamination of surfaces by VRE. RESULTS: VRE was detected from 13 (18%) of 74 patients and 32 (10%) of 319 surfaces. The frequency of positive environmental cultures varied by location; cultures were more likely to be positive in patient rooms (15%), followed by common areas on patient floors (9%) and common areas separate from patient floors (1.3%). Surfaces were more likely to be positive in rooms with a VRE-colonized patient (24%), compared with rooms in which patient colonization status was unknown (13%, P=.13) or the patient was not colonized (0%, P=.002). Surfaces were more likely to be contaminated in a room that housed an incontinent compared with continent patients (22% vs 7%, P=.01). CONCLUSIONS: Although environmental contamination by VRE was common in patient rooms, contamination of common-use areas separate from patient floors was infrequent. Despite use of common-use areas by colonized patients, isolation practices at this facility appear to have minimized environmental surface contamination in these areas. Copyright 2002 by the American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation
OBJECTIVES: To determine the frequency of environmental contamination in patient and common-use rooms and patient colonization by vancomycin-resistant enterococci (VRE). DESIGN: Cross-sectional study. SETTING: A 146-bed rehabilitation facility. PARTICIPANTS: Rectal cultures were collected from 74 (80%) of 93 patients. Environmental cultures were obtained from surfaces in 15 patient rooms (5 floors) and common-use areas on 8 floors. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: Gastrointestinal colonization of patients and environmental contamination of surfaces by VRE. RESULTS: VRE was detected from 13 (18%) of 74 patients and 32 (10%) of 319 surfaces. The frequency of positive environmental cultures varied by location; cultures were more likely to be positive in patient rooms (15%), followed by common areas on patient floors (9%) and common areas separate from patient floors (1.3%). Surfaces were more likely to be positive in rooms with a VRE-colonized patient (24%), compared with rooms in which patient colonization status was unknown (13%, P=.13) or the patient was not colonized (0%, P=.002). Surfaces were more likely to be contaminated in a room that housed an incontinent compared with continent patients (22% vs 7%, P=.01). CONCLUSIONS: Although environmental contamination by VRE was common in patient rooms, contamination of common-use areas separate from patient floors was infrequent. Despite use of common-use areas by colonized patients, isolation practices at this facility appear to have minimized environmental surface contamination in these areas. Copyright 2002 by the American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation
Authors: Roy F Chemaly; Sarah Simmons; Charles Dale; Shashank S Ghantoji; Maria Rodriguez; Julie Gubb; Julie Stachowiak; Mark Stibich Journal: Ther Adv Infect Dis Date: 2014-06
Authors: Daniel E Freedberg; Miles Richardson; Mary Nattakom; Jacky Cheung; Elissa Lynch; Philip Zachariah; Harris H Wang Journal: mSphere Date: 2022-02-02 Impact factor: 4.389