3050-2
LOINC Code
| LOINC code | 3050-2 | |
|---|---|---|
| name | ||
| description | Resin & T3 added to patient serum. Proportion of tracer bound by solid matrix measured. Result for patient serum divided by that of reference serum to give ratio. This test has been replaced by thyroid hormone binding ratio test. | |
| status | ACTIVE | |
Fully-Specified Name | ||
| component | Triiodothyronine resin uptake (T3RU) | |
| property | NFr = Number 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 | Ser/Plas Ser = Serum Plas = Plasma | |
| 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 | ||
Additional Names | ||
| short name | Chemistry; Endocrine; Endocrinology; Number Fraction; Percent; Pl; Plasma; Plsm; Point in time; QNT; Quan; Quant; Quantitative; Random; RT3U; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR; T uptake; T3; T-3; T3 binding ratio; T3 RU; T3 uptake; T3RU; T3 | |
Basic Attributes | ||
| class | CHEM | |
| type | 1 Laboratory | |
| order vs. observation | T3RU NFr SerPl | |
| panel type | 69 | |
| example UCUM units | % 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) | |
History/Usage | ||
| first released | ||
| last updated | 2.73 | |
| last change type | MIN - change to field other than name | |
| change reason | % | |
Related Names | ||
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