97913-8
LOINC Code
| LOINC code | 97913-8 | |
|---|---|---|
| name | ||
| description | The peak thrombin is the maximum thrombin measurement during a thrombin generation test. Decreased peak thrombin is associated with bleeding tendencies, while increased peak thrombin is associated with thrombosis. [PMID: 21262433] If the peak is significantly decreased in the presence of Factor VIII antibodies, that indicates that Factor VIII had a significant contribution to the baseline thrombin peak (measured without Factor VIII antibodies). [PMID: 12871369] | |
| status | ACTIVE | |
Fully-Specified Name | ||
| component | Thrombin peak^after addition of Factor VIII Ab | |
| property | Sub = Substance Amount | |
| 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 | PPP = Platelet poor 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 | Chromo = Chromogenic/Enzymatic Assay: To distinguish coagulation assays based on chromogenic (enzymatic) activity. | |
Additional Names | ||
| short name | Chromogenic assay; COAGULATION; ENZY; Enzymatic assay; F8; Fac; Fact; Fact VIII; Factor 8; FVIII; Hematology; Heme; p FVIII Ab; Plas; Platelet poor plasma; Point in time; QNT; Quan; Quant; Quantitative; Random; Substance amount; Throm | |
Basic Attributes | ||
| class | COAG | |
| type | 1 Laboratory | |
| order vs. observation | Thrombin peak p | |
| example UCUM units | nmol 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 | 2.7 | |
| last change type | ADD - added | |
| change reason | nmol | |
Related Names | ||
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