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Screening for urinary tract infection using Bac-T-Screen bacteriuria device.

O P Khanna·D L Son
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Abstract

The Bac-T-Screen was used to process 795 urine specimens. Tests for urine specimens took slightly more than two minutes. The Bac-T-Screen predicted with 99 per cent accuracy if a specimen was negative for bacteriuria or pyuria. Thus, approximately one half of all carefully collected urine specimens need no further laboratory culture. In addition, the Bac-T-Screen detected bacteriuria with a sensitivity of 96 per cent at the 10(5) CFU/ml level of probability. Pyuria (1 +) was detected with a sensitivity of 98 per cent. The Bac-T-Screen can be used in an office practice as well as in the clinical laboratory.

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BacteriuriaFalse Negative ReactionsFalse Positive ReactionsHumansPyuriaUrineComparative StudyJournal ArticleResearch Support, Non-U.S. Gov't

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O P Khanna, D L Son. 1986. Screening for urinary tract infection using Bac-T-Screen bacteriuria device.. https://doi.org/10.1016/0090-4295(86)90407-3

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