Abstract：
BACKGROUND:The implementation of a time- and cost-effective system for the surveillance of the nosocomial infection (NI) is a challenge for infection control practitioners. OBJECTIVES:The aim of this study was to assess the sensitivity and the time reduction using a selective surveillance method (SSM) for the detection of NIs in comparison with a reference surveillance method (RSM). METHODS:During a 12-month period, surveillance was performed prospectively in 4 intensive care departments on a rotating basis. Using the RSM, NIs were identified by prospective chart reviews performed twice a week combined with weekly infectious disease ward rounds. In the SSM, surveillance was reduced to microbiologic data and participation in the weekly infectious disease ward rounds followed by selective chart review. RESULTS:In all, 578 patients amounting to 3597 patient-days were included in the study. In total, 78 NIs among 56 patients were identified. The overall sensitivity of the SSM compared with the RSM was 93.6% (73 of 78 NIs). The sensitivity of the SSM for the most important device-associated NIs (pneumonia, bloodstream infections, and urinary tract infections) was 96.3% (52 of 54 NIs) and 87.5% (21 of 24 NIs) for other NIs. Time required using the SSM was 1.3 hours compared with 4.1 hours per 10 beds per week (P =.0001) with the RSM. CONCLUSIONS:Within our setting, a SSM with restriction to microbiology reports and participation in the infectious disease ward rounds detected NIs with a high sensitivity and a remarkable time reduction.
journal_name
Am J Infect Controljournal_title
American journal of infection controlauthors
Zolldann D,Haefner H,Poetter C,Buzello S,Sohr D,Luetticken R,Lemmen SWdoi
10.1067/mic.2003.72subject
Has Abstractpub_date
2003-08-01 00:00:00pages
261-5issue
5eissn
0196-6553issn
1527-3296pii
S0196655303000373journal_volume
31pub_type
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