77768-0
LOINC Code
| LOINC code | 77768-0 | |
|---|---|---|
| name | ||
| description | Detection of ethanol levels greater than 10 ng/ml may indicate recent usage of an ethanol-containing product. Typical detection time in urine is up to 12 hours. Ethanol may also be produced in samples containing glucose and yeast due to fermentation occurring in samples after collection. | |
| status | ACTIVE | |
Fully-Specified Name | ||
| component | Ethanol cutoff | |
| property | MCnc = Mass Concentration | |
| time | Pt = Point in time: To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements. | |
| system | Urine | |
| scale | Qn = Quantitative: The result of the test is a numeric value that relates to a continuous numeric scale. Reported either as an integer, a ratio, a real number, or a range. The test result value may optionally contain a relational operator from the set {<=, <, >, >=}. Valid values for a quantitative test are of the form "7", "-7", "7.4", "-7.4", "7.8912", "0.125", "<10", "<10.15", ">12000", 1-10, 1:256 | |
| method | Confirm | |
Additional Names | ||
| short name | Alc; Alcohol; Cfm; CNFR; CNFRM; Conf; Confirmation; Confirmatory; CtO; DRUG/TOXICOLOGY; Drugs; Ethyl alcohol; EtOH; GCMS; LC/MS/MS; Level; Mass concentration; Point in time; QNT; Quan; Quant; Quantitative; Random; UA; UR; Urn | |
Basic Attributes | ||
| class | DRUG/TOX | |
| type | 1 Laboratory | |
| order vs. observation | Ethanol CtO Ur | |
| example UCUM units | ng/mL The Unified Code for Units of Measure (UCUM) is a code system intended to include all units of measures being contemporarily used in international science, engineering, and business (www.unitsofmeasure.org) | |
History/Usage | ||
| first released | ||
| last updated | 2.52 | |
| last change type | MIN - change to field other than name | |
| change reason | ng/mL | |
Related Names | ||
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