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 65397-2: If no, were you dazed or did you have a gap in your memory from the injury [PhenX]

Name: LOINC Code 65397-2: If no, were you dazed or did you have a gap in your memory from the injury [PhenX]
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:44.551Z

65397-2 is a LOINC code used to identify If no, were you dazed or did you have a gap in your memory from the injury [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 no, were you dazed or did you have a gap in your memory from the injury. 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 no, were you dazed or did you have a gap in your memory from the injury. 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 no, were you dazed or did you have a gap in your memory from the injury [PhenX]
If no, were you dazed or did you have a gap in your memory from the injury
Finding; Findings; Head injury memory gap; Ordinal; Point in time; QL; Qual; Qualitative; Random; Screen; Ulcer

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 no, were you dazed or did you have a gap in your memory from the injury [PhenX]Head injury memory gap PhenXIf no, were you dazed or did you have a gap in your memory from the injuryPHENXFindPt^Patient

Frequently asked questions

Code details

Code65397-2

SystemLOINC

Display nameIf no, were you dazed or did you have a gap in your memory from the injury [PhenX]

DescriptionIf no, were you dazed or did you have a gap in your memory from the injury

Short nameHead injury memory gap PhenX

ComponentIf no, were you dazed or did you have a gap in your memory from the injury

PropertyFind

TimingPt

System (specimen)^Patient

ScaleOrd

MethodPhenX

ClassPHENX

StatusTRIAL

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.36

Last changed2.65

Part names

If no, were you dazed or did you have a gap in your memory from the injuryFindPt^PatientOrdPhenXFindingPoint 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.