Abstract
The present study evaluated the usefulness of the 1-min leukocyte esterase-nitrite tests in a tertiary-care hospital as a screening procedure to detect significant bacteriuria and correlated the findings with culture results. A total of 531 urine samples were reviewed, of which 484 were evaluated. Of the evaluated samples, 113 positive cultures (23.4%) were found, of which 93 (82.3%) were detected by leukocyte esterase-nitrite tests. In addition, 365 of 371 (98.4%) urine samples with negative bacterial cultures were negative in leukocyte esterase and nitrite tests.
Full text
PDF

Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Perry J. L., Matthews J. S., Weesner D. E. Evaluation of leukocyte esterase activity as a rapid screening technique for bacteriuria. J Clin Microbiol. 1982 May;15(5):852–854. doi: 10.1128/jcm.15.5.852-854.1982. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Smalley D. L., Bryan J. A. Comparative evaluation of biochemical and microscopic urinalysis. Am J Med Technol. 1983 Apr;49(4):237–239. [PubMed] [Google Scholar]
- Smalley D. L., Doyle V. R., Duckworth J. K. Correlation of leukocyte esterase detection and the presence of leukocytes in body fluids. Am J Med Technol. 1982 Feb;48(2):135–137. [PubMed] [Google Scholar]