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.

LOINCActiveOrder

LOINC Code 48805-6: Platelet aggregation panel (PRP)

Name: LOINC Code 48805-6: Platelet aggregation panel (PRP)
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:33.169Z

48805-6 is a LOINC code used to identify Platelet aggregation panel (PRP) 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 Platelet aggregation panel. It is commonly used with the system or sample type PRP.

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 Platelet aggregation panel. It is commonly used with the system or sample type PRP.

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: Order
Panel type: Panel

What it does not mean

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

Key facts

Platelet aggregation panel - Platelet rich plasma
Platelet aggregation panel
Agg; Aggr; COAGULATION; Pan; PANEL.COAGULATION; Panl; Pl; Platelet aggregation Pnl; Platelet rich plasma; Platelets; Platelt; Plt; Pnl; Point in time; Random; Thrombocyte; Thrombocytes

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

Platelet aggregation panel (PRP)Platelet aggregation panel - Platelet rich plasmaPlatelet aggregation Pnl PRPPlatelet aggregation panelPANEL.COAGPlatelet Aggregation panel, Blood-

Frequently asked questions

Code details

Code48805-6

SystemLOINC

Display namePlatelet aggregation panel (PRP)

DescriptionPlatelet aggregation panel

Short namePlatelet aggregation Pnl PRP

ComponentPlatelet aggregation panel

Property-

TimingPt

System (specimen)PRP

Scale-

ClassPANEL.COAG

StatusACTIVE

Order/ObservationOrder

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.21

Last changed2.75

Consumer names

Platelet Aggregation panel, Blood

Part names

Platelet aggregation panel-PtPRPPoint in time (spot)Platelet rich 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.