LOINCActiveBoth

LOINC Code 48505-2: Platelet glycoprotein IIb/IIIa Ab IA Ql (S)

48505-2 is a LOINC code used to identify Platelet glycoprotein IIb/IIIa Ab IA Ql (S) 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 glycoprotein IIb-IIIa Ab. It is commonly used with the system or sample type Ser.

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 glycoprotein IIb-IIIa Ab. 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
  • Method: IA

What it does not mean

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

Key facts

  • Platelet glycoprotein IIb/IIIa Ab [Presence] in Serum by Immunoassay
  • Platelet glycoprotein IIb-IIIa Ab
  • ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; EIA; ELFA; ELISA; Enzyme immunoassay; gG; Glycoprot; Glycoproteins; GP; Hematology; Heme; IAA; MEIA; Ordinal; Pl; Plat Gp; Plat Gp IIb/IIIa; Platelets; Platelt; Plt; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Serology; Serum; SR; SUDS; 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 glycoprotein IIb/IIIa Ab IA Ql (S)Platelet glycoprotein IIb/IIIa Ab [Presence] in Serum by ImmunoassayPlat Gp IIb/IIIa Ab Ser Ql IAPlatelet glycoprotein IIb-IIIa AbSEROPlatelet Glycoprotein IIb/IIIa antibody, BloodPrThr

Frequently asked questions

Code details

Code48505-2
SystemLOINC
Display namePlatelet glycoprotein IIb/IIIa Ab IA Ql (S)
DescriptionPlatelet glycoprotein IIb-IIIa Ab
Short namePlat Gp IIb/IIIa Ab Ser Ql IA
ComponentPlatelet glycoprotein IIb-IIIa Ab
PropertyPrThr
TimingPt
System (specimen)Ser
ScaleOrd
MethodIA
ClassSERO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.21
Last changed2.73

Consumer names

Platelet Glycoprotein IIb/IIIa antibody, Blood

Part names

Platelet glycoprotein IIb-IIIa AbPrThrPtSerOrdIAPlatelet glycoprotein IIb/IIIa AbPresence or ThresholdPoint in time (spot)SerumImmunoassay

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.