LOINCActiveBoth

LOINC Code 75601-5: 1p36 del risk Dosage of chromosome-specific cfDNA Nar (Plasma cell-free+WBC DNA)

75601-5 is a LOINC code used to identify 1p36 del risk Dosage of chromosome-specific cfDNA Nar (Plasma cell-free+WBC DNA) 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 Fetal 1p36 deletion risk. It is commonly used with the system or sample type WBC.DNA+Plas.cfDNA.

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 Fetal 1p36 deletion risk. It is commonly used with the system or sample type WBC.DNA+Plas.cfDNA.

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: Dosage of chromosome specific cf DNA

What it does not mean

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

Key facts

  • Fetal 1p36 deletion risk [Likelihood] based on Plasma cell-free+WBC DNA by Dosage of chromosome-specific cfDNA Narrative
  • Fetal 1p36 deletion risk
  • This term was developed for, but is not limited in use to, Natera's Panorama noninvasive prenatal test for fetal aneuploidies and microdeletions. It represents the risk based on a priori risk combined with the Panorama test result.
  • 1p36 del risk; Chromosom; Chromosomes; Leukocytes; Molecular pathology; MOLPATH; MOLPATH.DELETIONS; Narrative; Pl; Plasma; Plsm; Point in time; Random; Report; Risk; Spec; WBC.DNA+cfDNA; WBCs; White blood cells

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

1p36 del risk Dosage of chromosome-specific cfDNA Nar (Plasma cell-free+WBC DNA)Fetal 1p36 deletion risk [Likelihood] based on Plasma cell-free+WBC DNA by Dosage of chromosome-specific cfDNA NarrativeFet 1p36 del risk WBC.DNA+cfDNAFetal 1p36 deletion riskMOLPATH.DELLikelihoodPt

Frequently asked questions

Code details

Code75601-5
SystemLOINC
Display name1p36 del risk Dosage of chromosome-specific cfDNA Nar (Plasma cell-free+WBC DNA)
DescriptionFetal 1p36 deletion risk
Short nameFet 1p36 del risk WBC.DNA+cfDNA
ComponentFetal 1p36 deletion risk
PropertyLikelihood
TimingPt
System (specimen)WBC.DNA+Plas.cfDNA
ScaleNar
MethodDosage of chromosome specific cf DNA
ClassMOLPATH.DEL
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.50
Last changed2.73

Consumer names

Fetal 1p36 deletion risk

Part names

Fetal 1p36 deletion riskLikelihoodPtWBC.DNA+Plas.cfDNANarDosage of chromosome specific cf DNAPoint in time (spot)Plasma cell-free+WBC DNADosage of chromosome-specific cfDNA

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.