LOINC Home

{component}   LP432695-7

Survey instruments   LP29696-9

Survey terms not yet categorized   LP248772-8

Event discovery date and time   74555-4

LOINC Code


LOINC code74555-4
nameEvent discovery date and time
descriptionThe month, day, year, and time the event (incident or near miss) was discovered.
statusACTIVE

Fully-Specified Name

componentEvent discovery date & time
propertyTmStp  =  Time Stamp—Date and Time
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^Event
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
method

Additional Names

short name

Basic Attributes

classSURVEY.AHRQ
type4  Surveys
order vs. observationObservation
example UCUM units{mm/dd/yyyy}
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)
example unitMMDDYY

Associated Observations

LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations.

Member of these Panels

74495-3Patient safety event report - hospital - healthcare event reporting form (HERF) - version 1.2 [AHRQ]

History/Usage

first released
last updated2.48
last change typeMIN  - change to field other than name

Related Names

Date and time
Point in time
QNT
Quan
Quant
Quantitative
 Random
Survey
SURVEY.AHRQ
Time stamp
Timestamp

Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2024, 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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