Body muscle mass Calculated 73964-9
LOINC Code
LOINC code | 73964-9 | ||
---|---|---|---|
name | Body muscle mass Calculated | ||
description | Body muscle mass is equal to the patient's total weight (kg) times their body muscle percentage (see LOINC 73965-6). This code represents muscle mass only. Other instruments or methods may be used to lean body weight (e.g. see LOINCs 8342-8 and 8343-6), which includes muscle, bone (skeletal) and organs - everything but body fat (e.g. LOINC 41982-0). | ||
status | ACTIVE | ||
Fully-Specified Name | |||
component | Body muscle mass | ||
property | Mass | ||
time | Pt = 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 | ||
scale | Qn = 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 | Calculated | ||
Additional Names | |||
short name | Body muscle Calc | ||
Basic Attributes | |||
class | BDYWGT.MOLEC | ||
type | 2 Clinical | ||
order vs. observation | Both | ||
formula (readable) | Mass of body muscle = total weight x body muscle % | ||
example UCUM units | kg 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 unit | kg | ||
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 | |||
test rank | 6866 of 2000 most commonly performed tests by labs in USA | ||
first released | |||
last updated | 2.73 | ||
last change type | MIN - change to field other than name | ||
Related Names | |||
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