LOINCActiveBoth

LOINC Code 107945-8: TIF1-gamma IgG IA Ql (S)

107945-8 is a LOINC code used to identify TIF1-gamma IgG IA Ql (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 TIF1-gamma Ab.IgG. 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 TIF1-gamma Ab.IgG. 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: IA

What it does not mean

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

Key facts

  • TIF1-gamma IgG Ab [Presence] in Serum by Immunoassay
  • TIF1-gamma Ab.IgG
  • ABS; Aby; Adult- and juvenile-onset dermatomyositis; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; E3 ubiquitin-protein ligase TRIM33; EIA; ELFA; ELISA; Enzyme immunoassay; IAA; Immune globulin G; Immunoglobulin G; MEIA; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Serology; Serum; SR; SUDS; Transcription intermediary factor 1-gamma Ab.IgG; Transcriptional intermediary factor 1-gamma

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

TIF1-gamma IgG IA Ql (S)TIF1-gamma IgG Ab [Presence] in Serum by ImmunoassayTIF1-gamma IgG Ser Ql IATIF1-gamma Ab.IgGSEROTIF1-gamma IgG antibody, BloodPrThr

Frequently asked questions

Code details

Code107945-8
SystemLOINC
Display nameTIF1-gamma IgG IA Ql (S)
DescriptionTIF1-gamma Ab.IgG
Short nameTIF1-gamma IgG Ser Ql IA
ComponentTIF1-gamma Ab.IgG
PropertyPrThr
TimingPt
System (specimen)Ser
ScaleOrd
MethodIA
ClassSERO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

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

Consumer names

TIF1-gamma IgG antibody, Blood

Part names

TIF1-gamma Ab.IgGPrThrPtSerOrdIATIF1-gamma IgGPresence or ThresholdPoint in time (spot)SerumImmunoassay

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.

LOINC Code 107945-8 | HealthAssure