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.

LOINC

LOINC Code 61432-1: How old was sample person when he or she was first fed something other than breast milk or water [PhenX]

Name: LOINC Code 61432-1: How old was sample person when he or she was first fed something other than breast milk or water [PhenX]
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:40.900Z

61432-1 is a LOINC code used to identify How old was sample person when he or she was first fed something other than breast milk or water [PhenX] 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 How old was sample person when he or she was first fed something other than breast milk or water. It is commonly used with the system or sample type ^Patient.

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 How old was sample person when he or she was first fed something other than breast milk or water. It is commonly used with the system or sample type ^Patient.

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: TRIAL
Method: PhenX

What it does not mean

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

Key facts

How old was sample person when he or she was first fed something other than breast milk or water [PhenX]
How old was sample person when he or she was first fed something other than breast milk or water
Age fed other than breastmlk; f43; Othr; Persons; Point in time; QNT; Quan; Quant; Quantitative; Random

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

How old was sample person when he or she was first fed something other than breast milk or water [PhenX]Age fed other than breastmlk PhenXHow old was sample person when he or she was first fed something other than breast milk or waterPHENXTimePt^Patient

Frequently asked questions

Code details

Code61432-1

SystemLOINC

Display nameHow old was sample person when he or she was first fed something other than breast milk or water [PhenX]

DescriptionHow old was sample person when he or she was first fed something other than breast milk or water

Short nameAge fed other than breastmlk PhenX

ComponentHow old was sample person when he or she was first fed something other than breast milk or water

PropertyTime

TimingPt

System (specimen)^Patient

ScaleQn

MethodPhenX

ClassPHENX

Example unitsmo

StatusTRIAL

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.34

Last changed2.65

Part names

How old was sample person when he or she was first fed something other than breast milk or waterTimePt^PatientQnPhenXTime (e.g. seconds)Point in time (spot)

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.