Hematocrit [Pure volume fraction] of Capillary blood by calculation 71831-2
LOINC Code
| LOINC code | 71831-2 | ||
|---|---|---|---|
| name | Hematocrit [Pure volume fraction] of Capillary blood by calculation | ||
| description | Because of the confusion that occurs in countries that report results as both decimal fraction and percent, this property was created to represent decimal fractions that are reported without units. | ||
| status | ACTIVE | ||
Fully-Specified Name | |||
| component | Erythrocyte/Specimen Volume | ||
| property | VFr.DF = Volume Decimal Fraction | ||
| 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 | BldC = Blood capillary | ||
| 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 | Hct VFr.DF BldC Calc | ||
Basic Attributes | |||
| class | HEM/BC | ||
| type | 1 Laboratory | ||
| order vs. observation | Both | ||
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 updated | 2.79 | ||
| last change type | NAM - change to Analyte/Component | ||
| change reason | Release 2.79: COMPONENT: Triggered by Coll w SCT:Hematocrit as a component is not an adequate description for a ratio, therefore Hematocrit is kept as a synonym, and the actual component is expressed as it should be:Erythrocyte/Specimen Volume; | ||
Related Names | |||
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