Clinitec 200 as a screening test for bacteriuria.

Screening for bacteriuria with Clinitec-200.

A method of testing for bacteriuria with multiple reagent strips for blood, nitrite, and leucocyte esterase was evaluated. Of 669 urine specimens tested, 267 were negative on the reagent strips and so would ordinarily be discarded, creating a reduction in the workload of culturing urine specimens of 40%. Thirteen of these were false negative results, however, which represented 10% of all the sa...

A simple quantitative and qualitative microbiological screening test for bacteriuria.

A simple, accurate screening test for significant bacteriuria is described. It entails brief contact of a freshly voided specimen of urine with the surface of a solid culture medium lining the wall of a transparent disposable plastic container, incubating it at 37 degrees C for 24 hours, and counting colonies developing on a proscribed surface area. The method obviates errors due to contaminant...

Evaluation of a new sensitive nitrite test as a reliable screening tool for bacteriuria.

A new sensitive nitrite test, the SRN test, was evaluated for its suitability as a reliable screening technique for the detection of bacteriuria. The SRN test was compared to a currently available nitrite test, the Microstix nitrite test, and the results obtained with both nitrite tests were assessed in comparison with the results of the quantitative culture method. Of 158 cases of significant ...

Evaluation of BiesseBioscreen as a new methodology for bacteriuria screening.

Urinary tract infection is a common disease diagnosed from symptoms and clinical signs, and bacterial count per volume of urine. This study have evaluated the BiesseBioscreen analyzer as a new way to analyze urine samples en- abling fast screening of urine, prior to reference standard methods currently utilized in microbiology analysis labo- ratory. We analyzed 962 urine samples from outpatient...

Screening for bacteriuria.