65934-2

LOINC Code


LOINC code65934-2
name
descriptionI would like to ask you about the first time you became ill with a psychiatric problem. Age of onset is defined as the earliest age at which psychiatric treatment was sought OR when symptoms began to cause subjective distress or impair functioning, whichever occurs first. If denies illness, use all available sources (e.g., hospital records, family informants).
statusACTIVE

Fully-Specified Name

componentAge of first psychiatric problems
propertyTime  =  Time Duration
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.
system^Patient
scaleQn  =  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
methodDI-PAD CGP V 1.4

Additional Names

short nameAge of onset psych problems; PhenX; Point in time; QNT; Quan; Quant; Quantitative; Random

Basic Attributes

classPHENX
type2  Clinical
order vs. observationAge of onset ps
example UCUM unitsyears
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

62736-4

History/Usage

first released
last updated2.65
last change typeMIN  - change to field other than name
change reasona

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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