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LOINC Code 102038-7: ROS proto-oncogene 1 targeted mutation analysis Molgen Nom (Bld/Tiss)

102038-7 is a LOINC code used to identify ROS proto-oncogene 1 targeted mutation analysis Molgen Nom (Bld/Tiss) 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 ROS1 gene targeted mutation analysis. 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 ROS1 gene targeted mutation analysis. 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: Both
  • Method: Molgen

What it does not mean

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

Key facts

ROS proto-oncogene 1 mutations found [Identifier] in Blood or Tissue by Molecular genetics method Nominal
ROS1 gene targeted mutation analysis
ROS1 rearrangement characterizes a small subset (1%-2%) of non-small cell lung cancer and is associated with slight/never smoking patients and adenocarcinoma histology. [https//www.ncbi.nlm.nih.gov/pmc/articles/PMC5508815/]
Blood; c-ros-1; Identity or presence; MCF3; Molecular genetics; Molecular pathology; MOLPATH; MOLPATH.REARRANGEMENTS; Mut; Mut Anl; Mutations; Nominal; PCR; Point in time; Random; receptor tyrosine kinase; ROS; ROS 1; Tissue; Tissue, unspecified; 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

ROS proto-oncogene 1 targeted mutation analysis Molgen Nom (Bld/Tiss)ROS proto-oncogene 1 mutations found [Identifier] in Blood or Tissue by Molecular genetics method NominalROS1 gene Mut Anl Bld/TROS1 gene targeted mutation analysisMOLPATH.REARRANGEROS proto-oncogene 1 targeted mutation analysis, Blood or tissue specimenPrid

Frequently asked questions

Code details

Code102038-7
SystemLOINC
Display nameROS proto-oncogene 1 targeted mutation analysis Molgen Nom (Bld/Tiss)
DescriptionROS1 gene targeted mutation analysis
Short nameROS1 gene Mut Anl Bld/T
ComponentROS1 gene targeted mutation analysis
PropertyPrid
TimingPt
System (specimen)Bld/Tiss
ScaleNom
MethodMolgen
ClassMOLPATH.REARRANGE
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.75
Last changed2.77

Consumer names

ROS proto-oncogene 1 targeted mutation analysis, Blood or tissue specimen

Part names

ROS1 gene targeted mutation analysisPridPtBld/TissNomMolgenPresence or IdentityPoint 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.

LOINC Code 102038-7 | HealthAssure