Linked Life Data

3314472

Source:http://linkedlifedata.com/resource/pubmed/id/3314472

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5
pubmed:dateCreated
1987-12-14
pubmed:abstractText
To find a rapid and sensitive test for detection of Group A streptococci (GABS), the performance of the TestPack Strep A (TPSA; Abbott) was compared with culture with the use of rayon-tipped throat swabs from symptomatic patients six months to 90 years of age. Each swab was first inoculated to a 5% sheep blood agar plate and then tested for GABS antigen with the use of the TPSA and the manufacturer's instructions. Cultures were incubated anaerobically at 35 degrees C for 36-48 hours unless positive results were obtained after one night. GABS were identified with a fluorescent antibody method or a latex antibody test. From 1,616 throat swabs, 296 (18.3%) of the cultures contained GABS. The sensitivity and specificity of the TPSA were 73.3% and 94.8%, respectively, whereas the predictive values of positive and negative results were 75.9% and 94.1%, respectively. Results varied significantly, however, with different production lots of TPSA. The TPSA does not appear to provide a sensitive alternative to an anaerobic culture for detection of GABS.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
0002-9173
pubmed:author
pubmed:issnType
Print
pubmed:volume
88
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
631-4
pubmed:dateRevised
2007-11-15
pubmed:meshHeading
pubmed:year
1987
pubmed:articleTitle
Comparison of the TestPack Strep A enzyme immunoassay system with anaerobically incubated cultures for detection of group A streptococci from oropharyngeal swabs.
pubmed:affiliation
Clinical Microbiology Laboratory, York Hospital, Pennsylvania 17405.
pubmed:publicationType
Journal Article, Comparative Study