LOINC
Version 2.73

94129-4Water deprivation challenge panel - Urine and Serum or PlasmaActive

Term Description

A water deprivation test is used to help diagnose diabetes insipidus (DI) and differentiate between different forms of DI and other disorders such as primary polydipsia. In the first phase of the test, the body's response to fluid fasting is measured with a series of timed urine osmolality +/- serum/plasma analyte measurements. The exact analytes that are measured and the timing depends on the protocol used. At the end of the first phase, if the patient has not developed significant dehydration or hyperosmolarity (in which case the testing would be stopped), the second phase of testing is begun. The second phase involves assessing the body's response to a dose of vasopressin and helps differentiate between central and nephrogenic DI.
Source: Regenstrief LOINC

Panel Hierarchy
Details for each LOINC in Panel LHC-Forms

LOINC Name R/O/C Cardinality Example UCUM Units
94129-4 Water deprivation challenge panel - Urine and Serum or Plasma
Indent58853-3 Osmolality of Urine--30 minutes post fluid fast mosm/kg
Indent55359-4 Osmolality of Urine--1 hour post fluid fast mosm/kg
Indent58852-5 Osmolality of Urine--1.5 hours post fluid fast mosm/kg
Indent55358-6 Osmolality of Urine--2 hours post fluid fast mosm/kg
Indent55357-8 Osmolality of Urine--3 hours post fluid fast mosm/kg
Indent55354-5 Osmolality of Urine--4 hours post fluid fast mosm/kg
Indent55356-0 Osmolality of Urine--5 hours post fluid fast mosm/kg
Indent55360-2 Osmolality of Urine--6 hours post fluid fast mosm/kg
Indent55355-2 Osmolality of Urine--7 hours post fluid fast mosm/kg
Indent1608-9 Osmolality of Urine--8 hours post fluid fast mosm/kg
Indent1607-1 Osmolality of Urine--12 hours post fluid fast mosm/kg
Indent93990-0 Osmolality of Serum or Plasma--1 hour post fluid fast mosm/kg
Indent93991-8 Osmolality of Serum or Plasma--2 hours post fluid fast mosm/kg
Indent93992-6 Osmolality of Serum or Plasma--3 hours post fluid fast mosm/kg
Indent93993-4 Osmolality of Serum or Plasma--4 hours post fluid fast mosm/kg
Indent93994-2 Osmolality of Serum or Plasma--5 hours post fluid fast mosm/kg
Indent93995-9 Osmolality of Serum or Plasma--6 hours post fluid fast mosm/kg
Indent93996-7 Osmolality of Serum or Plasma--7 hours post fluid fast mosm/kg
Indent94128-6 Vasopressin challenge post water deprivation panel - Urine and Serum or Plasma
IndentIndent2695-5 Osmolality of Urine mosm/kg
IndentIndent2951-2 Sodium [Moles/volume] in Serum or Plasma mmol/L
IndentIndent2823-3 Potassium [Moles/volume] in Serum or Plasma mmol/L
IndentIndent1963-8 Bicarbonate [Moles/volume] in Serum or Plasma mmol/L
IndentIndent2075-0 Chloride [Moles/volume] in Serum or Plasma mmol/L
IndentIndent33037-3 Anion gap in Serum or Plasma mmol/L
IndentIndent2160-0 Creatinine [Mass/volume] in Serum or Plasma mg/dL
IndentIndent3094-0 Urea nitrogen [Mass/volume] in Serum or Plasma mg/dL
IndentIndent2692-2 Osmolality of Serum or Plasma mosm/kg
IndentIndent94005-6 Osmolality of Urine--1 hour post dose vasopressin mosm/kg
IndentIndent93997-5 Sodium [Moles/volume] in Serum or Plasma --1 hour post dose vasopressin mmol/L
IndentIndent93998-3 Potassium [Moles/volume] in Serum or Plasma --1 hour post dose vasopressin mmol/L
IndentIndent94001-5 Bicarbonate [Moles/volume] in Serum or Plasma --1 hour post dose vasopressin mmol/L
IndentIndent94000-7 Chloride [Moles/volume] in Serum or Plasma --1 hour post dose vasopressin mmol/L
IndentIndent94002-3 Anion gap 3 in Serum or Plasma --1 hour post dose vasopressin mmol/L
IndentIndent93999-1 Creatinine [Mass/volume] in Serum or Plasma --1 hour post dose vasopressin mg/dL
IndentIndent94003-1 Urea nitrogen [Mass/volume] in Serum or Plasma --1 hour post dose vasopressin mg/dL
IndentIndent94004-9 Osmolality of Serum or Plasma--1 hour post dose vasopressin mosm/kg
IndentIndent94014-8 Osmolality of Urine--2 hours post dose vasopressin mosm/kg
IndentIndent94006-4 Sodium [Moles/volume] in Serum or Plasma --2 hours post dose vasopressin mmol/L
IndentIndent94007-2 Potassium [Moles/volume] in Serum or Plasma --2 hours post dose vasopressin mmol/L
IndentIndent94010-6 Bicarbonate [Moles/volume] in Serum or Plasma --2 hours post dose vasopressin mmol/L
IndentIndent94009-8 Chloride [Moles/volume] in Serum or Plasma --2 hours post dose vasopressin mmol/L
IndentIndent94011-4 Anion gap 3 in Serum or Plasma --2 hours post dose vasopressin mmol/L
IndentIndent94008-0 Creatinine [Mass/volume] in Serum or Plasma --2 hours post dose vasopressin mg/dL
IndentIndent94012-2 Urea nitrogen [Mass/volume] in Serum or Plasma --2 hours post dose vasopressin mg/dL
IndentIndent94013-0 Osmolality of Serum or Plasma--2 hours post dose vasopressin mosm/kg

Fully-Specified Name

Component
Water deprivation challenge panel
Property
-
Time
Pt
System
Urine+Ser/Plas
Scale
-
Method

Additional Names

Short Name
Water deprivation Pnl Ur+SerPl
Display Name
Water deprivation challenge panel (U+S/P)
Consumer Name Alpha
Water deprivation panel, Urine+Blood

Basic Attributes

Class
PANEL.CHAL
Type
Laboratory
First Released
Version 2.67
Last Updated
Version 2.67
Order vs. Observation
Order
Panel Type
Panel

Language Variants Get Info

zh-CNChinese (China)
限制饮水刺激组套:-:时间点:尿液+血清/血浆:-:
fr-FRFrench (France)
Épreuve de restriction hydrique panel:-:Ponctuel:Urine+Sérum/Plasma:-:
it-ITItalian (Italy)
Provocazione privazione dell'acqua, panel:-:Pt:Urina+Siero/Plasma:-:
es-MXSpanish (Mexico)
Panel del desafío de la privación de agua:-:Punto temporal:Orina y suero o plasma:-:
es-ESSpanish (Spain)
Panel de provocación de deprivación de agua.:Propiedades mixtas (sólo paneles):Punto temporal:Orina y suero o plasma:-:

LOINC FHIR® API Example - CodeSystem and Questionnaire Requests Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=94129-4 https://fhir.loinc.org/Questionnaire/?url=http://loinc.org/q/94129-4