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 58795-6: Glomerular basement membrane IgG IF (S) [Titer]

Name: LOINC Code 58795-6: Glomerular basement membrane IgG IF (S) [Titer]
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:39.276Z

58795-6 is a LOINC code used to identify Glomerular basement membrane IgG IF (S) [Titer] 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 Glomerular basement membrane 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 Glomerular basement membrane 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: IF

What it does not mean

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

Key facts

Glomerular basement membrane IgG Ab [Titer] in Serum by Immunofluorescence
Glomerular basement membrane Ab.IgG
ABS; Aby; ACIF; Antby; Anti; Antibodies; Antibody; Anticomplement Immunofluorescence; Autoantibodies; Autoantibody; Basem; Basemt; BM; Dilution factor; Dilution Factor (Titer); FA; Fluorescent antibody; Fluoresent; GBM; Glom; Goodpastures; IFA; Immune fluorescence; Immune globulin G; Immunoflour; Immunofluor; Immunofluorescence; Immunoglobulin G; Kidney; Nephrology; Point in time; Random; Renal; Serology; Serum; SmQn; SR; Time Resolved Fluorescence; Titer; Titered; Titre; TRF; Ttr

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

Glomerular basement membrane IgG IF (S) [Titer]Glomerular basement membrane IgG Ab [Titer] in Serum by ImmunofluorescenceGBM IgG Titr Ser IFGlomerular basement membrane Ab.IgGSEROGlomerular basement membrane IgG antibody, BloodTitr

Frequently asked questions

Code details

Code58795-6

SystemLOINC

Display nameGlomerular basement membrane IgG IF (S) [Titer]

DescriptionGlomerular basement membrane Ab.IgG

Short nameGBM IgG Titr Ser IF

ComponentGlomerular basement membrane Ab.IgG

PropertyTitr

TimingPt

System (specimen)Ser

ScaleSemiQn

MethodIF

ClassSERO

Example unitsTiter

StatusACTIVE

Order/ObservationBoth

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.32

Last changed2.75

Consumer names

Glomerular basement membrane IgG antibody, Blood

Part names

Glomerular basement membrane Ab.IgGTitrPtSerSemiQnIFGlomerular basement membrane IgGTiterPoint 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.