Tap Water Avoidance Decreases Rates of Hospital-onset Pulmonary Nontuberculous Mycobacteria
Author(s) -
Arthur W. Baker,
Jason E. Stout,
Deverick J. Anderson,
Daniel J. Sexton,
Becky Smith,
Rebekah W. Moehring,
Kirk Huslage,
Christopher J. Hostler,
Sarah S. Lewis
Publication year - 2020
Publication title -
clinical infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.44
H-Index - 336
eISSN - 1537-6591
pISSN - 1058-4838
DOI - 10.1093/cid/ciaa1237
Subject(s) - medicine , nontuberculous mycobacteria , confidence interval , incidence (geometry) , isolation (microbiology) , rate ratio , respiratory disease , tap water , surgery , mycobacterium , lung , microbiology and biotechnology , pathology , tuberculosis , environmental engineering , biology , physics , optics , engineering
We analyzed the impact of a hospital tap water avoidance protocol on respiratory isolation of nontuberculous mycobacteria (NTM). After protocol implementation, hospital-onset episodes of respiratory NTM isolation on high-risk units decreased from 41.0 to 9.9 episodes per 10 000 patient-days (incidence rate ratio, 0.24; 95% confidence interval, .17-.34; P < .0001).
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