LOINCActiveObservation

LOINC Code 101253-3: Thrombin generation test Nar (PPP) [Interp]

101253-3 is a LOINC code used to identify Thrombin generation test Nar (PPP) [Interp] 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 Thrombin generation test. It is commonly used with the system or sample type PPP.

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 Thrombin generation test. It is commonly used with the system or sample type PPP.

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

What it does not mean

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

Key facts

  • Thrombin generation test [Interpretation] in Platelet poor plasma Narrative
  • Thrombin generation test
  • COAGULATION; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Narrative; Plas; Platelet poor plasma; Point in time; Random; Report; TGT; Throm

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

Thrombin generation test Nar (PPP) [Interp]Thrombin generation test [Interpretation] in Platelet poor plasma NarrativeTGT PPP-ImpThrombin generation testCOAGInterpretation of Thrombin generation test test result, BloodImp

Frequently asked questions

Code details

Code101253-3
SystemLOINC
Display nameThrombin generation test Nar (PPP) [Interp]
DescriptionThrombin generation test
Short nameTGT PPP-Imp
ComponentThrombin generation test
PropertyImp
TimingPt
System (specimen)PPP
ScaleNar
ClassCOAG
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.74
Last changed2.75

Consumer names

Interpretation of Thrombin generation test test result, Blood

Part names

Thrombin generation testImpPtPPPNarImpression/interpretation of studyPoint in time (spot)Platelet poor plasma

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 101253-3 | HealthAssure