Transmission of resistant Gram-negative bacteria to health care worker gowns and gloves during care of nursing home residents in Veterans Affairs community living centers
JournalAntimicrobial Agents and Chemotherapy
PublisherAmerican Society for Microbiology
MetadataShow full item record
AbstractThe objectives of the study were to estimate the risk of transmission of antibiotic-resistant Gram-negative bacteria (RGNB) to gowns and gloves (G&G) worn by health care workers (HCWs) when providing care to nursing home residents and to identify the types of care and resident characteristics associated with transmission. A multicenter, prospective observational study was conducted with residents and HCWs from Veterans Affairs (VA) nursing homes. Perianal swabs to detect RGNB were collected from residents. HCWs wore G&G during usual care activities, and the G&G were swabbed at the end of the interaction in a standardized manner. Transmission of RGNB from a colonized resident to G&G by type of care was measured. Odds ratios (ORs) associated with type of care or resident characteristics were estimated. Fifty-seven (31%) of 185 enrolled residents were colonized with ≥1 RGNB. RGNB transmission to HCW gloves or gowns occurred during 9% of the interactions (n = 905): 7% to only gloves and 2% to only gowns. Bathing the resident and providing hygiene and toilet assistance were associated with a high risk of transmission. Glucose monitoring and assistance with feeding or medication were associated with a low risk of transmission. In addition, antibiotic use by the resident was strongly associated with greater transmission (OR, 2.51; P < 0.01). RGNB were transferred to HCWs during ~9% of visits. High-risk types of care were identified for which use of G&G may be prioritized. Antibiotic use was associated with 2.5 times greater risk of transmission, emphasizing the importance of antibiotic stewardship. (This study has been registered at ClinicalTrials.gov under registration no. NCT01350479.). Copyright 2017 American Society for Microbiology. All Rights Reserved.
SponsorsThis project was supported by the Centers for Disease Control and Prevention (CDC) Epicenter Program (grant 1U54CK000450-01). This work was also supported in part by Merit Review Award IIR 10-154 from the U.S. Department of Veterans Affairs Health
Identifier to cite or link to this itemhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85029761594&doi=10.1128%2fAAC.00790-17&partnerID=40&md5=174abbc3664ae71bbe3be814e8323ca1; http://hdl.handle.net/10713/10126
- Transmission of resistant Gram-negative bacteria to healthcare personnel gowns and gloves during care of residents in community-based nursing facilities.
- Authors: Blanco N, Johnson JK, Sorkin JD, Lydecker AD, Levy L, Mody L, Roghmann MC
- Issue date: 2018 Dec
- Transmission of methicillin-resistant Staphylococcus aureus to health care worker gowns and gloves during care of residents in Veterans Affairs nursing homes.
- Authors: Pineles L, Morgan DJ, Lydecker A, Johnson JK, Sorkin JD, Langenberg P, Blanco N, Lesse A, Sellick J, Gupta K, Leykum L, Cadena J, Lepcha N, Roghmann MC
- Issue date: 2017 Sep 1
- Transmission of Methicillin-Resistant Staphylococcus aureus (MRSA) to Healthcare Worker Gowns and Gloves During Care of Nursing Home Residents.
- Authors: Roghmann MC, Johnson JK, Sorkin JD, Langenberg P, Lydecker A, Sorace B, Levy L, Mody L
- Issue date: 2015 Sep
- Frequent multidrug-resistant Acinetobacter baumannii contamination of gloves, gowns, and hands of healthcare workers.
- Authors: Morgan DJ, Liang SY, Smith CL, Johnson JK, Harris AD, Furuno JP, Thom KA, Snyder GM, Day HR, Perencevich EN
- Issue date: 2010 Jul
- Patient contact is the main risk factor for vancomycin-resistant Enterococcus contamination of healthcare workers' gloves and gowns in the intensive care unit.
- Authors: Jackson SS, Thom KA, Magder LS, Stafford KA, Johnson JK, Miller LG, Calfee DP, Harris AD, CDC Prevention Epicenters Program.
- Issue date: 2018 Sep