LOINCActiveBoth

LOINC Code 77195-6: Cardio-ankle vascular index Calculated

77195-6 is a LOINC code used to identify Cardio-ankle vascular index Calculated 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 Cardio-ankle vascular index. It is commonly used with the system or sample type Arterial system.

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 Cardio-ankle vascular index. It is commonly used with the system or sample type Arterial system.

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: Calculated

What it does not mean

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

Key facts

  • Cardio-ankle vascular index Calculated
  • Cardio-ankle vascular index
  • Art sys; Calc; Calculation; CARD.RISK; Cardio; Cardiology; CAVI; Heart Disease; Lower extremity joint; Point in time; QNT; Quan; Quant; Quantitative; Random; Ratios; Rto

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

Cardio-ankle vascular index CalculatedCAVI CalcCardio-ankle vascular indexCARD.RISKRatioPtArterial system

Frequently asked questions

Code details

Code77195-6
SystemLOINC
Display nameCardio-ankle vascular index Calculated
DescriptionCardio-ankle vascular index
Short nameCAVI Calc
ComponentCardio-ankle vascular index
PropertyRatio
TimingPt
System (specimen)Arterial system
ScaleQn
MethodCalculated
ClassCARD.RISK
Example unitsratio
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.52
Last changed2.52

Part names

Cardio-ankle vascular indexRatioPtArterial systemQnCalculatedPoint 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.