104620-0
LOINC Code
| LOINC code | 104620-0 | |
|---|---|---|
| name | ||
| description | Data for red and green fluorescence are collected by flow cytometry and transformed to determine the degree of red fluorescence in the sperm population, known as the DNA fragmentation index (DFI). DFI measures abnormal chromatin structure. | |
| status | ACTIVE | |
Fully-Specified Name | ||
| component | DNA fragmentation index | |
| property | SRto = Substance Ratio | |
| 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 | Semen = Seminal fluid | |
| 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 | Flow cytometry | |
Additional Names | ||
| short name | Deoxyribonucleic acid; Dynamic; Ejaculate; FC; Molecular pathology; MOLPATH; Point in time; QNT; Quan; Quant; Quantitative; Random; Scrto; Sem; Seminal fluid; Smn; SMPLS; Substance concentration ratio; Substance ratio | |
Basic Attributes | ||
| class | MOLPATH | |
| type | 1 Laboratory | |
| order vs. observation | DNA fragmentati | |
| formula (readable) | DNA fragmentation index = (red fluorescence)/(red fluorescence + green fluorescence) | |
| 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 | 2.78 | |
| last change type | ADD - added | |
| change reason | % | |
Related Names | ||
| ||
Copyright © 2026 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2026, 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.
Thank you for choosing Find-A-Code, please Sign In to remove ads.
Quick, Current, Complete - www.findacode.com