EVALUATION OF A NEW IMMUNOLOGICAL TEST KIT FOR RAPID DETECTION OF GROUP-A STREPTOCOCCI, THE ABBOTT TESTPACK STREP-A-PLUS

被引:16
作者
LAUBSCHER, B
VANMELLE, G
DREYFUSS, N
DECROUSAZ, H
机构
[1] HOP ENFANCE,CH-1004 LAUSANNE,SWITZERLAND
[2] INST UNIV MED SOCIALE & PREVENT,CH-1005 LAUSANNE,SWITZERLAND
关键词
D O I
10.1128/JCM.33.1.260-261.1995
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
We compared the Testpack Strep A plus (TPSAP) enzyme-linked immunosorbent assay test for group A beta-hemolytic streptococcal (GAS) antigen rapid detection with blood agar culture in 454 pediatric patients with clinical pharyngitis. Of the 454 patients, 118 (25.9%) had positive oropharyngeal cultures for GAS. TPSAP sensitivity was 89.9% (106 of 118) and specificity was 95.8% (322 of 336). We conclude that the TPSAP is specific enough to indicate treatment for a patient with a positive test but that a negative test should be confirmed by culture.
引用
收藏
页码:260 / 261
页数:2
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