LOINC

LOINC Code 62688-7: Deprecated PhenX measure - eye patching

62688-7 is a LOINC code used to identify Deprecated PhenX measure - eye patching 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 PhenX measure - eye patching. 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 PhenX measure - eye patching. 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: DEPRECATED
  • Method: PhenX

What it does not mean

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

Key facts

  • Deprecated PhenX measure - eye patching
  • PhenX measure - eye patching
  • Questions to assess history of eye patching, which is used to treat amblyopia ("lazy eye"). A variety of eye diseases in children may have life-long implications associated with visual function and ocular health. Strabismus can cause blindness due to amblyopia if not detected in early childhood. Determining those who have a personal history of the disease identifies higher risk individuals.
  • Pan; Panel; PANEL.PHENX; Panl; Pnl; Point in time; 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

Deprecated PhenX measure - eye patchingPhenX measure - eye patchingPANEL.PHENX-Pt^PatientPhenX

Frequently asked questions

Code details

Code62688-7
SystemLOINC
Display nameDeprecated PhenX measure - eye patching
DescriptionPhenX measure - eye patching
ComponentPhenX measure - eye patching
Property-
TimingPt
System (specimen)^Patient
Scale-
MethodPhenX
ClassPANEL.PHENX
StatusDEPRECATED

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.36
Last changed2.46

Part names

PhenX measure - eye patching-Pt^PatientPhenXPoint 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.

LOINC Code 62688-7 | HealthAssure