43984-4

LOINC Code


LOINC code43984-4
name
statusACTIVE

Fully-Specified Name

componentBenzoylecgonine
propertyPrThr  =  Present or threshold:  The Property PrThr stands for “Presence or Threshold”, meaning either a) the actual presence or absence of an analyte, or b) that the amount of analyte detected is over some predetermined threshold.
timePt  =  Point in time:  To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
systemUrine
scaleOrd  =  Ordinal:  Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive.
methodScreen>150 ng/mL

Additional Names

short nameBEC; BEG; Benz; Benzoylec; BZE; Cocaine degradation production; Cocaine metabolite; Crack metabolite; DRUG/TOXICOLOGY; Drugs; Nasogastric; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Scn; Scn>150 ng/mL; Scr; Screen; Scrn; UA; UniversalLa

Basic Attributes

classDRUG/TOX
type1  Laboratory
order vs. observationBZE Ur Ql Scn>1

Member of these Groups

LG14579-3Benzoylecgonine|PrThr|Pt|ANYUrine

History/Usage

first released
last updated2.73
last change typeMIN  - change to field other than name

Related Names

N

Copyright © 2026 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2026, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.

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