LOINC
Version 2.66

90795-6Levothyroxine absorption panel - Serum or PlasmaActive

Component
Levothyroxine absorption panel
Property
-
Time
Pt
System
Ser/Plas
Scale
Qn
Method

Panel Hierarchy
Details for each LOINC in Panel LHC-Forms

LOINC Name R/O/C Cardinality Example UCUM Units
90795-6 Levothyroxine absorption panel - Serum or Plasma
Indent27891-1 Thyroxine (T4) [Mass/volume] in Serum or Plasma --baseline ug/dL
Indent14999-7 Thyrotropin [Units/volume] in Serum or Plasma --baseline m[IU]/L
Indent90796-4 Thyroxine (T4) [Mass/volume] in Serum or Plasma --1 hours post dose levothyroxine ug/dL
Indent90797-2 Thyroxine (T4) [Mass/volume] in Serum or Plasma --2 hours post dose levothyroxine ug/dL
Indent90798-0 Thyroxine (T4) [Mass/volume] in Serum or Plasma --3 hours post dose levothyroxine ug/dL
Indent90799-8 Thyroxine (T4) [Mass/volume] in Serum or Plasma --4 hours post dose levothyroxine ug/dL
Indent90800-4 Thyroxine (T4) [Mass/volume] in Serum or Plasma --6 hours post dose levothyroxine ug/dL
Indent90801-2 Thyrotropin [Units/volume] in Serum or Plasma --6 hours post dose levothyroxine m[IU]/mL
Indent39156-5 Body mass index (BMI) [Ratio] kg/m2
Indent90802-0 Medication volume of distribution Calculated L
Indent90803-8 Post-challenge peak - baseline concentration increment [Mass concentration difference] in Serum or Plasma by calculation ug/dL
Indent18615-5 Medication administered Dose
Indent90804-6 Levothyroxine absorption in Serum or Plasma by calculation %

Additional Names

Short Name
Levothyroxine absorption pnl SerPl
Display Name Beta
Levothyroxine absorption panel
Consumer Name Alpha
Levothyroxine Absorption Panel, Blood

Term Description

This panel is used to report the results of levothyroxine absorption testing for patients who have persistent hypothyroidism despite being prescribed a seemingly appropriate dose of levothyroxine. The results help distinguish between malabsorption and medication noncompliance.
Source: Regenstrief LOINC

Basic Attributes

Class
PANEL.CHAL
Type
Laboratory
First Released
Version 2.65
Last Updated
Version 2.65
Order vs. Observation
Order
Panel Type
Panel

Language Variants Get Info

zh-CNChinese (China)
左旋甲状腺素吸收组套:-:时间点:血清/血浆:定量型:
it-ITItalian (Italy)
Levotiroxina, panel assorbimento:-:Pt:Siero/Plasma:Qn:
es-ESSpanish (Spain)
Panel de absorción de levotiroxina:Propiedades mixtas (sólo paneles):Punto temporal:Suero o Plasma:Qn:

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=90795-6