Version 2.71

62898-2PhenX - alkaline phosphatase protocol 170101Trial

Status Information


Term Description

The National Health and Nutrition Examination Survey (NHANES) 2007-2008 Laboratory Procedure Manual documents the steps to draw the respondent's blood, process and store the serum, and measure the concentration of alkaline phosphatase in international units per liter (IU/L ). The manual also includes information for safety precautions, quality control, and reference ranges for normal values. The Skin, Bone, Muscle and Joint Working Group recommends obtaining a total plasma alkaline phosphatase level when the presence of Paget's disease is suspected. There are many methods used to obtain alkaline phosphatase values. The 2007-2008 National Health and Nutrition Examination Survey (NHANES) used both the Beckman Synchron LX20 and Beckman UniCel® DxC800 Synchron, which yielded comparable results. Regardless of the method used, it is critical to know the reference ranges for that method so that the user can interpret the results of the bioassay.
Source: Regenstrief LOINC

Panel Hierarchy
Details for each LOINC in Panel LHC-Forms

LOINC Name R/O/C Cardinality Example UCUM Units
62898-2 PhenX - alkaline phosphatase protocol 170101
Indent66177-7 Do you have hemophilia?
Indent66178-5 Have you received cancer chemotherapy in the past four weeks or do you anticipate such therapy in the next four weeks?
Indent66504-2 Exclusion Criteria
Indent66180-1 Was blood drawn?
Indent66181-9 Was full sample obtained?
Indent8251-1 Service comment
Indent8251-1 Service comment
Indent66208-0 Make of the equipment used to perform...
Indent74719-6 Manufacturer of the equipment used
Indent66200-7 Repeatability of the assay {ratio}
Indent66201-5 Coefficient of variation for the assay {CV}

Fully-Specified Name

PhenX - alkaline phosphatase protocol 170101

Additional Names

Short Name
Alkaline phosphatase proto

Survey Question


Basic Attributes

First Released
Version 2.36
Last Updated
Version 2.67
Change Reason
Updated the PhenX ID from "PhenX.<ID>" to "PX<ID>" in Survey Question Source field to align with the variable identifier used in the PhenX Toolkit.; Added the PhenX protocol ID to the Component to clearly define the protocol version for which this panel is based upon.
Panel Type

Reference Information

Type Source Reference
Citation Consensus measures for Phenotypes and Exposures Centers for Disease Control and Prevention (CDC). National Center for Health Statistics (NCHS). National Health and Nutrition Examination Survey Questionnaire. Laboratory Procedures Manual. Hyattsville, MD: U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, 2007.

Member of these Panels

LOINC Long Common Name
62896-6 PhenX domain - Skin, bone, muscle and joint

Language Variants Get Info

zh-CNChinese (China)
PhenX - 碱性磷酸酶方案 170101:-:时间点:^患者:-:PhenX
it-ITItalian (Italy)
PhenX - fosfatasi alcalina, protocollo:-:Pt:^Paziente:-:PhenX
ru-RURussian (Russian Federation)
PhenX - щелочная фосфатаза протокол:-:ТчкВрм:^Пациент:-:PhenX

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

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=62898-2 https://fhir.loinc.org/Questionnaire/?url=http://loinc.org/q/62898-2