LOINCActiveBoth

LOINC Code 29716-8: O. tsutsugamushi Karp Ab IF Ql (S)

29716-8 is a LOINC code used to identify O. tsutsugamushi Karp Ab IF 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 Orientia tsutsugamushi Karp Ab. It is commonly used with the system or sample type Ser.

Reviewed by HealthAssure Clinical TeamUpdated 25 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 Orientia tsutsugamushi Karp 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: IF

What it does not mean

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

Key facts

  • Orientia tsutsugamushi Karp Ab [Presence] in Serum by Immunofluorescence
  • Orientia tsutsugamushi Karp Ab
  • ABS; Aby; ACIF; Antby; Anti; Antibodies; Antibody; Anticomplement Immunofluorescence; Autoantibodies; Autoantibody; FA; Fluorescent antibody; Fluoresent; ID; IFA; Immune fluorescence; Immunoflour; Immunofluor; Immunofluorescence; Infectious Disease; InfectiousDisease; Microbiology; O tsut; O tsut Karp; O tsutsugamushi; Ordinal; Oriental scrub typhus; Point in time; PR; QL; Qual; Qualitative; R orienta; R tsutsugamuchi; R tsutsugamushi; Random; Rickettsia orienta; Rickettsia tsutsugamuchi; Rickettsia tsutsugamushi; Rickettsia tsutsugamushi serotype karp; Screen; Scrub typhus; Serum; SR; Time Resolved Fluorescence; TRF

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

O. tsutsugamushi Karp Ab IF Ql (S)Orientia tsutsugamushi Karp Ab [Presence] in Serum by ImmunofluorescenceO tsut Karp Ab Ser Ql IFOrientia tsutsugamushi Karp AbMICROOrientia tsutsugamushi Karp antibody, BloodPrThr

Frequently asked questions

Code details

Code29716-8
SystemLOINC
Display nameO. tsutsugamushi Karp Ab IF Ql (S)
DescriptionOrientia tsutsugamushi Karp Ab
Short nameO tsut Karp Ab Ser Ql IF
ComponentOrientia tsutsugamushi Karp Ab
PropertyPrThr
TimingPt
System (specimen)Ser
ScaleOrd
MethodIF
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.03
Last changed2.56

Consumer names

Orientia tsutsugamushi Karp antibody, Blood

Part names

Orientia tsutsugamushi Karp AbPrThrPtSerOrdIFPresence or ThresholdPoint in time (spot)SerumImmunofluorescence (IF)

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 29716-8 | HealthAssure