What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCObservation

LOINC Code 55786-8: Lupus anticoagulant neutralization high phospholipid.factor substitution immediately after 1:2 addition of platelet lysate Coag (PPP) [Time]

Name: LOINC Code 55786-8: Lupus anticoagulant neutralization high phospholipid.factor substitution immediately after 1:2 addition of platelet lysate Coag (PPP) [Time]
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:37.766Z

55786-8 is a LOINC code used to identify Lupus anticoagulant neutralization high phospholipid.factor substitution immediately after 1:2 addition of platelet lysate Coag (PPP) [Time] 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 Lupus anticoagulant neutralization.high phospholipid.factor substitution^immediately after 1:2 addition of platelet lysate. 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 Lupus anticoagulant neutralization.high phospholipid.factor substitution^immediately after 1:2 addition of platelet lysate. 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: DISCOURAGED
Order vs observation: Observation
Method: Coag

What it does not mean

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

Key facts

Lupus anticoagulant neutralization high phospholipid.factor substitution [Time] in Platelet poor plasma by Coagulation assay --immediately after 12 addition of platelet lysate

Lupus anticoagulant neutralization.high phospholipid.factor substitution^immediately after 12 addition of platelet lysate

Anticoag; Anti-phospholipid antibody; Clot; Clottable; COAGULATION; Coagulation assay; Coagulation inhibiting antibody; dRVVT; Fac; Fact; Hematology; Heme; i; II; imm 12 Plat lysate; LA; LA Nt HPL; LAC; Lipid; Lupus inhibitor; Neut; Neutr; Phoslpd; Phospholipids; Pl; Plas; Platelet poor plasma; Platelets; Platelt; Plt; Point in time; QNT; Quan; Quant; Quantitative; Random; Thrombocyte; Thrombocytes; Tilt tube

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

Lupus anticoagulant neutralization high phospholipid.factor substitution immediately after 1:2 addition of platelet lysate Coag (PPP) [Time]Lupus anticoagulant neutralization high phospholipid.factor substitution [Time] in Platelet poor plasma by Coagulation assay --immediately after 1:2 addition of platelet lysateLA Nt HPL imm 1:2 Plat lysate PPPLupus anticoagulant neutralization.high phospholipid.factor substitution^immediately after 1:2 addition of platelet lysateCOAGLupus anticoagulant neutralization high phospholipid.factor substitution immediately after 1:2 addition of Platelet Lysate, BloodTime

Frequently asked questions

Code details

Code55786-8

SystemLOINC

Display nameLupus anticoagulant neutralization high phospholipid.factor substitution immediately after 1:2 addition of platelet lysate Coag (PPP) [Time]

DescriptionLupus anticoagulant neutralization.high phospholipid.factor substitution^immediately after 1:2 addition of platelet lysate

Short nameLA Nt HPL imm 1:2 Plat lysate PPP

ComponentLupus anticoagulant neutralization.high phospholipid.factor substitution^immediately after 1:2 addition of platelet lysate

PropertyTime

TimingPt

System (specimen)PPP

ScaleQn

MethodCoag

ClassCOAG

Example unitss

StatusDISCOURAGED

Order/ObservationObservation

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.29

Last changed2.52

Consumer names

Lupus anticoagulant neutralization high phospholipid.factor substitution immediately after 1:2 addition of Platelet Lysate, Blood

Part names

Lupus anticoagulant neutralization.high phospholipid.factor substitution^immediately after 1:2 addition of platelet lysateTimePtPPPQnCoagTime (e.g. seconds)Point in time (spot)Platelet poor plasmaCoagulation assay

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.