LOINCActiveObservation

LOINC Code 47242-3: Medication or other side effects associated with HIV treatment

47242-3 is a LOINC code used to identify Medication or other side effects associated with HIV treatment 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 Medication or other side effects associated with HIV Rx. It is commonly used with the system or sample type ^Patient.

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 Medication or other side effects associated with HIV Rx. It is commonly used with the system or sample type ^Patient.

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: Reported

What it does not mean

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

Key facts

  • Medication or other side effects associated with HIV treatment
  • Medication or other side effects associated with HIV Rx
  • AIDS; Anti-retroviral therapy; ART; Assoc; Human immunodeficiency virus; ID; Infectious Disease; InfectiousDisease; Med/other side effects assoc with HIV Rx; Nominal; Othr; Point in time; Random; Treatment; Typ

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

Medication or other side effects associated with HIV treatmentMed/other side effects assoc with HIV RxMedication or other side effects associated with HIV RxARTTypePt^Patient

Frequently asked questions

Code details

Code47242-3
SystemLOINC
Display nameMedication or other side effects associated with HIV treatment
DescriptionMedication or other side effects associated with HIV Rx
Short nameMed/other side effects assoc with HIV Rx
ComponentMedication or other side effects associated with HIV Rx
PropertyType
TimingPt
System (specimen)^Patient
ScaleNom
MethodReported
ClassART
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.22
Last changed2.67

Part names

Medication or other side effects associated with HIV RxTypePt^PatientNomReportedPoint in time (spot)

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.

LOINC Code 47242-3 | HealthAssure