LOINCActiveObservation
LOINC Code 27815-0: Coagulation factor XIII activity actual/normal Chromogenic method (PPP) [Rel catalytic activity/Vol]
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 Coagulation factor XIII activity actual/Normal. 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
- Method: Chromo
What it does not mean
- The code identifies the observation or test, not the actual result.
Key facts
- Coagulation factor XIII activity actual/normal in Platelet poor plasma by Chromogenic method
- Coagulation factor XIII activity actual/Normal
- Act/Nor; Activ; Actvty; Chromogenic assay; Coag; Control; ENZY; Enzymatic assay; Fac; Fact; Fact XIII; Factor 13; Fibrin stabilizing factor; Fibrinase laki-lorand factor; Fibrinoligase; FXIII; Hematology; Heme; Movements; Plas; Plasma transamidase; Plasma transglutaminase; Platelet poor plasma; Point in time; Protransglutaminase; QNT; Quan; Quant; Quantitative; Random; RlCCnc
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
Coagulation factor XIII activity actual/normal Chromogenic method (PPP) [Rel catalytic activity/Vol]Coagulation factor XIII activity actual/normal in Platelet poor plasma by Chromogenic methodFact XIII Act/Nor PPP ChroCoagulation factor XIII activity actual/NormalCOAGCoagulation Factor XIII Activity actual/normal, BloodRelCCnc
Frequently asked questions
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.