Version 2.74

Status Information

Status
DISCOURAGED
Comment
This term has been used incorrectly for reporting the amount of cholesterol contained in the LDL fraction rather than the amount of the LDL fraction itself, and as of 11/2018, we could not find any major laboratories who are reporting results for each LDL fraction. If testing of LDL fractions becomes common, we will change this term back to Active status.
Map-To Long Common Name Mapping Guidance
91107-3 Cholesterol in LDL 3 [Mass/volume] in Serum or Plasma

Part Description

LP56925-8   LDL 3
A small dense LDL fraction, reported as part of LDL Subclasses panel. Seven LDL subclasses (1-7) and 3 mid-band fractions can be determined by linear polyacrylamide gel electrophoresis and densitometric scanning. Source: Regenstrief Institute

Fully-Specified Name

Component
LDL 3
Property
MCnc
Time
Pt
System
Ser/Plas
Scale
Qn
Method

Additional Names

Short Name
LDL3 SerPl-mCnc
Display Name
LDL 3 [Mass/Vol]
Consumer Name Alpha
LDL 3, Blood

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.19
Last Updated
Version 2.73
Change Reason
Seven concepts requested as "Cholesterol.in LDL 1", "Cholesterol.in LDL 2", "Cholesterol.in LDL 3", etc. were mis-stated. At the time these terms were created, there was no such test as "Cholesterol in LDL 1" or any of its siblings. These were intended to be LDL subclasses named LDL 1, LDL 2 and so on, which progress from large buoyant LDL particles to smaller less buoyant ones. We have taken "cholesterol.in" out of the name to reflect the real intention of the submission.
Order vs. Observation
Both
Common Test Rank
3862

Member of these Panels

LOINC Long Common Name
53575-7 Deprecated VAP cholesterol panel - Serum or Plasma

Member of these Groups

LOINC Group Group Name
LG45390-8 LDL 3|Pt|Ser/Plas

Language Variants

Tag Language Translation
zh-CN Chinese (China) 胆固醇.LDL 3 之中的:质量浓度:时间点:血清/血浆:定量型:
Synonyms: Ⅲ III LDL 3 之中的胆固醇;LDL 3 胆固醇;LDL3c;低密度脂蛋白 3 之中的胆固醇;低密度脂蛋白 3 胆固醇;胆固醇.LDL 3;胆固醇.低密度脂蛋白 3;胆固醇.低密度脂蛋白 3 之中的 三 化学;化学检验项目;化学检验项目类;化学类;化学试验;非刺激耐受型化学检验项目;非刺激耐受型化学检验项目类;非刺激耐受型化学试验;非刺激耐受型化学试验类 叁 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 时刻;随机;随意;瞬间 水平;浓度;质量浓度(单位体积) 血清或血浆
fr-CA French (Canada) LDL 3:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:
et-EE Estonian (Estonia) Kolesterool.LDL 3:MCnc:Pt:S/P:Qn:
Synonyms: Juhuslik Kvantitatiivne Plasma Seerum Seerum või plasma
pt-BR Portuguese (Brazil) Colesterol.LDL 3:MCnc:Pt:Sor/Plas:Qn:
Synonyms: ; LDL3c; LDLc; LDL-C; Low density lipoprotein cholesterols; Low density lipoprotein cholesterol; Chol; Choles; Cholest; Lipid; Cholesterol total; Cholesterols; Mass concentration; Level; Point in time; Random; SerPl; SerPlas; SerP; Serum; SR; Plasma; Pl; Plsm; Quantitative; QNT; Quant; Quan; III; Chemistry
es-ES Spanish (Spain) Colesterol LDL3:Concentración de masa:Punto temporal:Suero o Plasma:Qn:
it-IT Italian (Italy) Colesterolo.in LDL 3:MCnc:Pt:Siero/Plasma:Qn:
Synonyms: Chimica Concentrazione di Massa Plasma Punto nel tempo (episodio) Siero Siero o Plasma
fr-FR French (France) LDL 3:Masse/Volume:Ponctuel:Sérum/Plasma:Numérique:
tr-TR Turkish (Turkey) LDL 3:KütlKons:Zmlı:Ser/Plaz:Kant:
ru-RU Russian (Russian Federation) ЛПНП 3:МассКонц:ТчкВрм:Сыв/Плаз:Колич:
Synonyms: Количественный Массовая концентрация Плазма Сыворотка Сыворотка или Плазма Точка во времени;Момент
nl-NL Dutch (Netherlands) LDL 3:massa/volume:moment:serum of plasma:kwantitatief:
fr-BE French (Belgium) LDL 3:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:
es-MX Spanish (Mexico) LDL 3:Concentración de masa:Punto temporal:Suero o Plasma:Cuantitativo:

Example Units

Unit Source
mg/dL Example UCUM Units
mg/dL REGENSTRIEF

LOINC Terminology Service (API) using HL7® FHIR®

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=46985-8