LOINC
Version 2.71

41654-5Hematocrit [Volume Fraction] of Venous bloodActive

Part Description

LP15101-6   Hematocrit
The volume of packed red blood cells in a blood sample. The volume is measured by centrifugation in a tube with graduated markings, or with automated blood cell counters. It is an indicator of erythrocyte status in disease. For example, in anemia the volume is low and in polycythemia it is high. Source: National Library of Medicine, MeSH 2006

Fully-Specified Name

Component
Hematocrit
Property
VFr
Time
Pt
System
BldV
Scale
Qn
Method

Additional Names

Short Name
Hct VFr BldV
Display Name
Hematocrit (BldV) [Volume fraction]
Consumer Name Alpha
Hematocrit, Blood

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 2.16
Last Updated
Version 2.70
Order vs. Observation
Both

Reference Information

Type Source Reference
Webcontent Lab Tests Online®Copyright Copyright © 2021 Lab Tests Online. All rights reserved. Hematocrit

Language Variants Get Info

zh-CNChinese (China)
血细胞压积:体积分数:时间点:静脉全血:定量型:
nl-NLDutch (Netherlands)
hematocriet:volumefractie:moment:veneus bloed:kwantitatief:
et-EEEstonian (Estonia)
Hematokrit:VFr:Pt:vB:Qn:
fr-BEFrench (Belgium)
Hématocrite:Fraction volumique:Temps ponctuel:Sang veineux:Quantitatif:
fr-CAFrench (Canada)
Hématocrite:Fraction volumique:Temps ponctuel:Sang veineux:Quantitatif:
fr-FRFrench (France)
Hématocrite:Fraction volumique:Ponctuel:Sang veineux:Numérique:
el-GRGreek (Greece)
Αιματοκρίτης:Κλάσμα όγκου:Χρονική στιγμή:Φλεβικό αίμα:Ποσοτική:
it-ITItalian (Italy)
Ematocrito:VFr:Pt:Sangue ven:Qn:
ko-KRKorean (Korea, Republic of)
적혈구용적률:부피 분획:검사시점:정맥혈:정량:
pt-BRPortuguese (Brazil)
Hematócrito:VFr:Pt:SgVen:Qn:
ru-RURussian (Russian Federation)
Гематокрит:ОбФр:ТчкВрм:КрВ:Колич:
es-ESSpanish (Spain)
Hematocrito:Fracción de volumen:Punto temporal:Sangre venosa:Qn:
tr-TRTurkish (Turkey)
Hematokrit:HcmFr:Zmlı:KanVen:Kant:

Example Units

Unit Source
% Example UCUM Units

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=41654-5