Total score [HAQ-DI]   75874-8

LOINC Code


LOINC code75874-8
nameTotal score [HAQ-DI]
descriptionThe HAQ-DI score (with aids/devices questions) is calculated as follows: 1) The 8 category scores are added by using the highest sub-category score from each category. 2) If aids/devices and/or help from another person is needed for a given category, the sub-category is adjusted by increasing a zero or a one to a two. If a patient's highest score for that sub-category is a two or three, it remains as is. 3) Divide the summed category scores by the number of categories answered (must be a minimum of 6). The HAQ-DI score will be between 0-3 where 3 is the worst functioning.
statusACTIVE

Fully-Specified Name

componentTotal score
propertyScore
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
methodHAQ-DI

Additional Names

short name

Basic Attributes

classSURVEY.HAQ
type4  Surveys
order vs. observationObservation
example UCUM units{score}
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 unitscore

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

75877-1Patient activity scale [PAS]

History/Usage

first released
last updated2.50
last change typeMIN  - change to field other than name

Related Names

Health Assessment Questionnaire
Point in time
QNT
Quan
Quant
Quantitative
Random
Scale
Survey
Tot
Totl

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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