63634-0
LOINC Code
| LOINC code | 63634-0 | ||
|---|---|---|---|
| name | |||
| description | The next question is about drinking alcohol. This includes coolers, beer, wine, champagne, liquor such as whiskey, rum, gin, vodka, scotch, or liqueurs, and also any other type of alcohol. Definition of a standard drink: 1 12oz bottle of beer, 1 glass 4oz non-fortified wine, 1 mixed drink with 1oz liquor. If respondent needs a visual reference for the size of a drink, use the flashcards from the Wave 1 National Epidemiologic Survey on Alcohol and Related Conditions (NESARC) study. | ||
| status | ACTIVE | ||
Fully-Specified Name | |||
| component | About how old were you when you first started drinking, not counting small tastes or sips of alcohol | ||
| property | Time = Time Duration | ||
| 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 | ^Patient | ||
| 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 | PhenX | ||
Additional Names | |||
| short name | Alc; Alc first use age; alcoholic; Point in time; QNT; Quan; Quant; Quantitative; Random | ||
Basic Attributes | |||
| class | PHENX | ||
| type | 2 Clinical | ||
| order vs. observation | Alc first use a | ||
| example UCUM units | years 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) | ||
Member of these Panels | |||
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History/Usage | |||
| first released | |||
| last updated | 2.65 | ||
| last change type | MIN - change to field other than name | ||
| change reason | a | ||
Related Names | |||
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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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