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LOINC Code 111015-4: Sjogrens syndrome-A extractable nuclear 52kD Ab (S) [Measurement]

111015-4 is a LOINC code used to identify Sjogrens syndrome-A extractable nuclear 52kD Ab (S) [Measurement] 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 Sjogrens syndrome-A extractable nuclear 52kD Ab. It is commonly used with the system or sample type Ser.

Reviewed by HealthAssure Clinical TeamUpdated 21 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 Sjogrens syndrome-A extractable nuclear 52kD 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: TRIAL
  • Order vs observation: Order

What it does not mean

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

Key facts

Sjogrens syndrome-A extractable nuclear 52kD Ab [Measurement] in Serum
Sjogrens syndrome-A extractable nuclear 52kD Ab
This term is intended to collate similar measurements for the LOINC SNOMED CT Collaboration in an ontological view. Additionally, it can be used to communicate a laboratory order, either alone or in combination with specimen or other information in the order. It may NOT be used to report back the measured patient value. [https//lo.inc/ce2mb6]
ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; ENA; ENA SS-A; ENA SS-A 52kD; Lab orders; Msmt; Nuc; Ro; Ro AB; Serum; Sjogren; SR; SS; SSA; SS-A

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.

Common synonyms

Sjogrens syndrome-A extractable nuclear 52kD Ab (S) [Measurement]Sjogrens syndrome-A extractable nuclear 52kD Ab [Measurement] in SerumENA SS-A 52kD Ab Msmt SerSjogrens syndrome-A extractable nuclear 52kD AbLABORDERS.ONTOLOGYSjogrens syndrome-A extractable nuclear 52kD antibody, Blood{Measurement}

Frequently asked questions

Code details

Code111015-4
SystemLOINC
Display nameSjogrens syndrome-A extractable nuclear 52kD Ab (S) [Measurement]
DescriptionSjogrens syndrome-A extractable nuclear 52kD Ab
Short nameENA SS-A 52kD Ab Msmt Ser
ComponentSjogrens syndrome-A extractable nuclear 52kD Ab
Property{Measurement}
Timing-
System (specimen)Ser
Scale-
ClassLABORDERS.ONTOLOGY
StatusTRIAL
Order/ObservationOrder

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.81
Last changed2.81

Consumer names

Sjogrens syndrome-A extractable nuclear 52kD antibody, Blood

Part names

Sjogrens syndrome-A extractable nuclear 52kD Ab{Measurement}-SerMeasurementSerum

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.