LOINCActiveObservation

LOINC Code 59158-6: Ketones Auto test strip (U) [Moles/Vol]

59158-6 is a LOINC code used to identify Ketones Auto test strip (U) [Moles/Vol] 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 Ketones. It is commonly used with the system or sample type Urine.

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 Ketones. It is commonly used with the system or sample type Urine.

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: Test strip.automated

What it does not mean

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

Key facts

  • Ketones [Moles/volume] in Urine by Automated test strip
  • Ketones
  • Acetest; Acetoacetate; Acetoacetates; Acetone bodies; Auto; Automated detection; Dip stick; Dipstick; Elec; Elect; Electr; Ketone; Ketone bodies; Level; Point in time; Random; SmQn; Substance Concentration; UA; UR; URINALYSIS; Urn

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

Ketones Auto test strip (U) [Moles/Vol]Ketones [Moles/volume] in Urine by Automated test stripKetones Ur Strip.auto-sCncKetonesUAKetones, UrineSCnc

Frequently asked questions

Code details

Code59158-6
SystemLOINC
Display nameKetones Auto test strip (U) [Moles/Vol]
DescriptionKetones
Short nameKetones Ur Strip.auto-sCnc
ComponentKetones
PropertySCnc
TimingPt
System (specimen)Urine
ScaleSemiQn
MethodTest strip.automated
ClassUA
Example unitsmmol/L
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.32
Last changed2.75

Consumer names

Ketones, Urine

Part names

KetonesSCncPtUrineSemiQnTest strip.automatedSubstance ConcentrationPoint in time (spot)Test strip automated

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.