LOINCActiveObservation

LOINC Code 88668-9: Prehospital therapeutic hypothermia method

88668-9 is a LOINC code used to identify Prehospital therapeutic hypothermia method 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 Prehospital therapeutic hypothermia method. 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 Prehospital therapeutic hypothermia method. 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: ACTIVE
  • Order vs observation: Observation
  • Method: *

What it does not mean

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

Key facts

  • Prehospital therapeutic hypothermia method
  • Meth; Method of; Nominal; Point in time; Prehosp TH method; Random; Ther; TRAUMA; Typ

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

Prehospital therapeutic hypothermia methodPrehosp TH methodTRAUMATypePt^PatientNom

Frequently asked questions

Code details

Code88668-9
SystemLOINC
Display namePrehospital therapeutic hypothermia method
Short namePrehosp TH method
ComponentPrehospital therapeutic hypothermia method
PropertyType
TimingPt
System (specimen)^Patient
ScaleNom
Method*
ClassTRAUMA
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.64
Last changed2.70

Part names

Prehospital therapeutic hypothermia methodTypePt^PatientNom*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.

LOINC Code 88668-9 | HealthAssure