Comparison of latex and haemolysin tests for determination of anti-streptolysin O (ASO) antibodies
- PMID: 3269715
- PMCID: PMC1141769
- DOI: 10.1136/jcp.41.12.1331
Comparison of latex and haemolysin tests for determination of anti-streptolysin O (ASO) antibodies
Abstract
A latex agglutination test was compared with the micro-titration haemolysin inhibition method for the detection of anti-streptolysin O (ASO) antibodies in 428 serum samples. After slight modification of the latex method to produce maximal agglutination good agreement was shown between the results obtained by the two methods. The latex test had a sensitivity of 83.6%, a specificity of 93.3%, a predictive positive value of 86.5% and a predictive negative value of 91.6%. It was convenient, required less labour than the haemolysin test, and permitted economic testing of small numbers of sera.
Comment in
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Comparison of latex and haemolysin tests for determination of anti-streptolysin (ASO) antibodies.J Clin Pathol. 1989 Aug;42(8):893. doi: 10.1136/jcp.42.8.893-a. J Clin Pathol. 1989. PMID: 2768532 Free PMC article. No abstract available.
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