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PubMed · 3514584

Extended EMIT-DAU phencyclidine screen.

F A Ragan·S A Hite·M S Samuels·R E Garey·G Daul·R E Schuler
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Abstract

In a public hospital emergency room, 580 urines were screened for phencyclidine (PCP) with the routine EMIT-DAU PCP screen, the extended EMIT-DAU PCP screen, and a gas chromatograph/mass spectrometer/computer (GC/MS/COMP) in selected ion mode, which was chosen as the reference method. The extended method produced a 38.5% increase in positives detected over the routine EMIT-DAU PCP screen and allowed 66.4% of the specimens to be signed out as negative without confirmation by GC/MS/COMP. This ability to provide a rapid, relatively inexpensive screen for PCP in urine and, in particular, to eliminate those patients whose specimens are negative, is important in a psychiatric population that contains many acutely psychotic individuals with grossly abnormal behavior.

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Acute DiseaseDiagnostic Tests, RoutineHumansImmunoenzyme TechniquesMental DisordersPhencyclidinePhencyclidine AbuseJournal Article

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BibTeXRIS

F A Ragan, S A Hite, M S Samuels, R E Garey, G Daul, R E Schuler. 1986. Extended EMIT-DAU phencyclidine screen.. https://pubmed.ncbi.nlm.nih.gov/3514584/

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