LOINC

LOINC Code 65404-6: If more injuries with LOC, youngest age [PhenX]

65404-6 is a LOINC code used to identify If more injuries with LOC, youngest age [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 If more injuries with LOC, youngest age. 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 If more injuries with LOC, youngest age. 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

  • If more injuries with LOC, youngest age [PhenX]
  • If more injuries with LOC, youngest age
  • Other injuries LOC age; 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

If more injuries with LOC, youngest age [PhenX]Other injuries LOC age PhenXIf more injuries with LOC, youngest agePHENXTimePt^Patient

Frequently asked questions

Code details

Code65404-6
SystemLOINC
Display nameIf more injuries with LOC, youngest age [PhenX]
DescriptionIf more injuries with LOC, youngest age
Short nameOther injuries LOC age PhenX
ComponentIf more injuries with LOC, youngest age
PropertyTime
TimingPt
System (specimen)^Patient
ScaleQn
MethodPhenX
ClassPHENX
Example unitsyears
StatusTRIAL

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.36
Last changed2.65

Part names

If more injuries with LOC, youngest ageTimePt^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.