Left contact lens prescription Visual acuity near   28969-4

LOINC Code


LOINC code28969-4
nameLeft contact lens prescription Visual acuity near
statusACTIVE

Fully-Specified Name

componentVisual acuity.near
propertyLenRto  =  Length Ratio
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.
systemContact lens.prescription.left
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 nameL cont lens Rx Near VA

Basic Attributes

classEYE.CONTACT_LENS
type2  Clinical
example UCUM units[ft_us]/[ft_us]
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 unitft/ft

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.

History/Usage

first released
last updated2.72
last change typeMIN  - change to field other than name
change reasonThe COMPONENT was updated from Visual acuity.N to clarify the meaning of N and that this concept represents near visual acuity measurements.

Related Names

Cont lens
EYE
EYE.CONTACT_LENS
L
L cont lens Rx
Length Ratio
LT
Near VA
Ophthalmology
Ophtho
Ophthy
Point in time
QNT
Quan
Quant
Quantitative
Random
Refraction
Rx
VA

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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