LOINC

LOINC Code 66327-8: Took monitor off [Clock time] [PhenX]

66327-8 is a LOINC code used to identify Took monitor off [Clock time] [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 Took monitor off. 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 Took monitor off. 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

  • Took monitor off [Clock time] [PhenX]
  • Took monitor off
  • Clock time; 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

Took monitor off [Clock time] [PhenX]Took monitor off Clock time PhenXTook monitor offPHENXClockTimePt^Patient

Frequently asked questions

Code details

Code66327-8
SystemLOINC
Display nameTook monitor off [Clock time] [PhenX]
DescriptionTook monitor off
Short nameTook monitor off Clock time PhenX
ComponentTook monitor off
PropertyClockTime
TimingPt
System (specimen)^Patient
ScaleQn
MethodPhenX
ClassPHENX
Example unitsclock time
StatusTRIAL

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.38
Last changed2.65

Part names

Took monitor offClockTimePt^PatientQnPhenXClock timePoint 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 66327-8 | HealthAssure