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LOINC Code 3011-4: Thromboxane alpha 2 (S) [Mass/Vol]

3011-4 is a LOINC code used to identify Thromboxane alpha 2 (S) [Mass/Vol] 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 Thromboxane alpha 2. It is commonly used with the system or sample type Ser.

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 Thromboxane alpha 2. It is commonly used with the system or sample type Ser.

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: Both

What it does not mean

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

Key facts

  • Thromboxane alpha 2 [Mass/volume] in Serum
  • Thromboxane alpha 2
  • A2; Alfa; Chemistry; II; Level; Mass concentration; Point in time; QNT; Quan; Quant; Quantitative; Random; Serum; SR; Thromboxane a2; Tx; TxA2

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

Thromboxane alpha 2 (S) [Mass/Vol]Thromboxane alpha 2 [Mass/volume] in SerumTXA2 Ser-mCncThromboxane alpha 2CHEMThromboxane alpha 2, BloodMCnc

Frequently asked questions

Code details

Code3011-4
SystemLOINC
Display nameThromboxane alpha 2 (S) [Mass/Vol]
DescriptionThromboxane alpha 2
Short nameTXA2 Ser-mCnc
ComponentThromboxane alpha 2
PropertyMCnc
TimingPt
System (specimen)Ser
ScaleQn
ClassCHEM
Example unitsng/L
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0
Last changed2.40

Consumer names

Thromboxane alpha 2, Blood

Part names

Thromboxane alpha 2MCncPtSerQnMass ConcentrationPoint in time (spot)Serum

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.