80520-0

LOINC Code


LOINC code80520-0
name
descriptionThe urine flow time is the duration of actual urination during the test. In contrast, the voiding time is the time from when the examiner tells the patient to start voiding until the patient is finished voiding, which may include an initial period of delay during which the patient is unable to urinate.
statusACTIVE

Fully-Specified Name

componentFlow time
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.
systemUrine
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
methodUroflowmetry

Additional Names

short nameDynamic; IO_OUTPUT; IO_OUTPUT.MOLEC; Point in time; QNT; Quan; Quant; Quantitative; Random; UA; UR; Urn

Basic Attributes

classIO_OUT.MOLEC
type2  Clinical
order vs. observationFlow time Ur Ur
example UCUM unitss
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

80525-9

History/Usage

first released
last updated2.56
last change typeADD  - added
change reasons

Related Names



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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