LOINCActiveObservation

LOINC Code 47997-2: Genetic variant clinical significance Molgen (Bld/Tiss) [Interp]

47997-2 is a LOINC code used to identify Genetic variant clinical significance Molgen (Bld/Tiss) [Interp] 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 Genetic variant clinical significance. It is commonly used with the system or sample type Bld/Tiss.

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 Genetic variant clinical significance. It is commonly used with the system or sample type Bld/Tiss.

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: Observation
  • Method: Molgen

What it does not mean

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

Key facts

  • Genetic variant clinical significance [Interpretation] in Blood or Tissue by Molecular genetics method
  • Genetic variant clinical significance
  • Blood; Genetic variant clin sig; Genetics; Genomic; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; MISC; Miscellaneous molecular pathology; Molecular genetics; Molecular pathology; MOLPATH; Nominal; PCR; Point in time; Random; Tissue; Tissue, unspecified; Variant Interpretation; WB; Whole blood; Whole blood or Tissue

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

Genetic variant clinical significance Molgen (Bld/Tiss) [Interp]Genetic variant clinical significance [Interpretation] in Blood or Tissue by Molecular genetics methodGenetic variant clin sig Bld/T-ImpGenetic variant clinical significanceMOLPATH.MISCGenetic variant clinical significance, Blood or tissue specimenImp

Frequently asked questions

Code details

Code47997-2
SystemLOINC
Display nameGenetic variant clinical significance Molgen (Bld/Tiss) [Interp]
DescriptionGenetic variant clinical significance
Short nameGenetic variant clin sig Bld/T-Imp
ComponentGenetic variant clinical significance
PropertyImp
TimingPt
System (specimen)Bld/Tiss
ScaleNom
MethodMolgen
ClassMOLPATH.MISC
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.21
Last changed2.73

Consumer names

Genetic variant clinical significance, Blood or tissue specimen

Part names

Genetic variant clinical significanceImpPtBld/TissNomMolgenImpression/interpretation of studyPoint in time (spot)Blood or TissueMolecular genetics

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.