What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCActiveBoth

LOINC Code 17032-4: Jo-1 extractable nuclear Ab IF Qn (S)

Name: LOINC Code 17032-4: Jo-1 extractable nuclear Ab IF Qn (S)
Creator: HealthAssure Clinical Team
Published: 2026-05-25T17:13:11.347Z

17032-4 is a LOINC code used to identify Jo-1 extractable nuclear Ab IF Qn (S) in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Jo-1 extractable nuclear Ab. It is commonly used with the system or sample type Ser.

Reviewed by HealthAssure Clinical TeamUpdated 25 May 2026

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Jo-1 extractable nuclear Ab. It is commonly used with the system or sample type Ser.

When is it used?

Used in lab systems, EHRs, and clinical data exchange.
May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
Status: ACTIVE
Order vs observation: Both
Method: IF

What it does not mean

The code identifies the observation or test, not the actual result.

Key facts

Jo-1 extractable nuclear Ab [Units/volume] in Serum by Immunofluorescence
Jo-1 extractable nuclear Ab
ABS; Aby; ACIF; ANA; ANF; Antby; Anti; Antibodies; Antibody; Anticomplement Immunofluorescence; Antinuclear antibody; Arbitrary concentration; Autoantibodies; Autoantibody; ENA; ENA Jo1; FA; FANA; Fluorescent antibody; Fluoresent; Histidyl-tRNA synthease; i; IFA; Immune fluorescence; Immunoflour; Immunofluor; Immunofluorescence; NA; Nuc; Point in time; QNT; Quan; Quant; Quantitative; Random; Serology; Serum; SR; Time Resolved Fluorescence; TRF

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Related SNOMED CT concepts

705114005SNOMED CT mapping for Jo-1 extractable nuclear Ab IF Qn (S) (17032-4)

Related observations and tests

SNOMED_CT 705114005high

LOINC Code System

Source: LOINC-SNOMED cooperation package

Common synonyms

Jo-1 extractable nuclear Ab IF Qn (S)Jo-1 extractable nuclear Ab [Units/volume] in Serum by ImmunofluorescenceENA Jo1 Ab Ser IF-aCncJo-1 extractable nuclear AbSEROJo-1 extractable nuclear antibody, BloodACnc

Frequently asked questions

Code details

Code17032-4

SystemLOINC

Display nameJo-1 extractable nuclear Ab IF Qn (S)

DescriptionJo-1 extractable nuclear Ab

Short nameENA Jo1 Ab Ser IF-aCnc

ComponentJo-1 extractable nuclear Ab

PropertyACnc

TimingPt

System (specimen)Ser

ScaleQn

MethodIF

ClassSERO

StatusACTIVE

Order/ObservationBoth

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released1.0l

Last changed2.73

Consumer names

Jo-1 extractable nuclear antibody, Blood

Part names

Jo-1 extractable nuclear AbACncPtSerQnIFArbitrary ConcentrationPoint in time (spot)SerumImmunofluorescence (IF)

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.