SNOMED_CT

SNOMED CT Concept 1162319009: Rheumatoid factor and anti-citrullinated protein antibody positive erosive rheumatoid arthritis

1162319009 is a SNOMED CT concept used to represent Rheumatoid factor and anti-citrullinated protein antibody positive erosive rheumatoid arthritis in structured clinical data. You may see this concept in clinical documentation systems, problem lists, terminology services, interoperability records, or semantic mapping workflows. SNOMED CT is a clinical terminology used to capture healthcare meaning in a standardized, interoperable form. This concept is typed as a disorder in the terminology hierarchy.

Reviewed by HealthAssure Clinical TeamUpdated 26 May 2026

What is this code?

SNOMED CT is a clinical terminology used to capture healthcare meaning in a standardized, interoperable form. This concept is typed as a disorder in the terminology hierarchy.

When is it used?

  • Used to represent a standardized clinical concept in health records, terminology services, and semantic mappings.
  • Often linked to diagnoses, findings, procedures, body structures, organisms, substances, or observable entities depending on the concept type.
  • Semantic tag: disorder

What it does not mean

  • A terminology concept label alone does not replace clinical interpretation, diagnosis context, or treatment advice.

Key facts

Semantic tagDisorder
Definition statusFully defined
Definition patternEquivalent
OWL axioms1
Defining attributes11
Role groups5
Module900000000000207008
Parents3

Defining attributes

Associated morphologyDegenerative abnormality(morphologic abnormality)
Finding siteStructure of articular cartilage(body structure)
Associated morphologyErosion(morphologic abnormality)
Finding siteJoint structure(body structure)
Associated morphologyInflammatory morphology(morphologic abnormality)
Finding siteJoint structure(body structure)
Pathological processAutoimmune process(qualifier value)
Has interpretationDetected(qualifier value)
InterpretsCyclic citrullinated peptide antibody measurement(procedure)
Has interpretationDetected(qualifier value)
InterpretsRheumatoid factor measurement(procedure)

Where you may see this code

You may see this concept in clinical documentation systems, problem lists, terminology services, interoperability records, or semantic mapping workflows.

Common synonyms

Rheumatoid factor and cyclic citrullinated peptide antibody positive erosive rheumatoid arthritis

Frequently asked questions

Code details

Code1162319009
SystemSNOMED_CT
Display nameRheumatoid factor and anti-citrullinated protein antibody positive erosive rheumatoid arthritis
DescriptionRheumatoid factor and cyclic citrullinated peptide antibody positive erosive rheumatoid arthritis (disorder)

Flags

BillableNo
Valid clinical useNo

Source

SourceSNOMED CT
Version20260501T120000Z
Releasesnapshot

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from SNOMED CT. 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.

SNOMED CT 1162319009 | Rheumatoid factor and anti-citrullinated protein antibody positive erosive rheumatoid arthritis | HealthAssure