Version 2.77

Status Information


Term Description

The analytical method for serum selenium (Se) is based on inductively coupled plasma mass spectrometry (ICP-MS) using matrix-matched calibration standards. In this method, Se (isotope mass 78 and/or mass 80), and gallium (mass 69) are measured in serum by inductively coupled plasma dynamic reaction cell spectrometry using methane as reaction gas. Strict adherence to quality control (QC) procedures outlined in the Protocol Text is recommended. Controls should be run at the beginning of the day, and then one control analyzed again after approximately each 10 patient samples, and then all QC controls are run at the end of each day's run. Agreement with certified or accepted QC values should be within the +2 S.D. limits.
Source: Regenstrief LOINC

Reference Information

Type Source Reference
Citation Consensus measures for Phenotypes and Exposures Centers for Disease Control and Prevention, Division of Laboratory Sciences, National Center for Environmental Health Laboratory Procedure Manual for Serum Selenium, August 24, 2004.
Article Consensus measures for Phenotypes and Exposures Office of Dietary Supplements, National Institutes of Health Dietary Supplement Fact Sheet: Selenium.
Article Consensus measures for Phenotypes and Exposures Thomson, C. D. (2004). Assessment of requirements for selenium and adequacy of selenium status: A review. European Journal of Clinical Nutrition, 58, 391-402.
Article Consensus measures for Phenotypes and Exposures Combs, G., Jr., & Gray, W. P. (1998). Chemopreventive agents: Selenium. Pharmacology and Therapeutics, 79, 179-192.
Article Consensus measures for Phenotypes and Exposures McKenzie, R. C., Rafferty, T. S., & Beckett, G. J. (1998). Selenium: An essential element for immune function. Immunology Today, 19, 342-345.
Article Consensus measures for Phenotypes and Exposures Centers for Disease Control and Prevention, National Center for Health Statistics. National Health and Nutrition Examination Survey (NHANES) Overview 2007-2008.
Citation Consensus measures for Phenotypes and Exposures Lockitch, G., Fassett, J. D., Gerson, B., Nixon, D. E., Parsons, P. J., & Savory, J. (1997). Control of pre-analytical variation in trace element determinations; Approved guideline (NCCLS document C38-A). Wayne, PA: National Committee for Clinical Laboratory Standards.

Fully-Specified Name

PhenX - selenium protocol 050901

Additional Names

Short Name
PhenX - selenium protocol

Survey Question


Basic Attributes

First Released
Version 2.34
Last Updated
Version 2.66
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.

Member of these Panels

LOINC Long Common Name
62263-9 PhenX domain - Nutrition and dietary supplements

Language Variants Get Info

Tag Language Translation
es-MX Spanish (Mexico) PhenX - protocolo de selenio 050901:-:Punto temporal:^ Paciente:-:PhenX
it-IT Italian (Italy) PhenX - selenio, protocollo:-:Pt:^Paziente:-:PhenX
Synonyms: Panel PhenX paziente PhenX Punto nel tempo (episodio)
ru-RU Russian (Russian Federation) PhenX - селен протокол:-:ТчкВрм:^Пациент:-:PhenX
Synonyms: Точка во времени;Момент
zh-CN Chinese (China) PhenX - 硒方案 050901:-:时间点:^患者:-:PhenX
Synonyms: Consensus measures for Phenotypes and eXposures;PhenX;暴露;接触;表型与暴露共识指标;表现型与暴露共识指标;表型与暴露公认指标 Consensus measures for Phenotypes and eXposures;表型与暴露共识指标;表现型与暴露共识指标;表型与暴露公认指标 Se 医嘱套餐 医嘱套餐类 医嘱套餐组 医嘱组 医嘱组.PhenX;组套(组合、医嘱组、套餐、套餐医嘱、医嘱套餐、组合申请、组合项目).PhenX;Consensus measures for Phenotypes and eXposures;PhenX;表型与暴露共识指标;表现型与暴露共识指标;表型与暴露公认指标;PhenX 医嘱组 医嘱组合 医嘱组合类 医嘱组套 医嘱组套类 医嘱组类 医疗服务对象;客户;病人;病患;病号;超系统 - 病人 多重;多重型;多重标尺类型;多重精度类型 套餐 套餐医嘱 套餐医嘱组 套餐医嘱组类 实验室医嘱套餐 实验室医嘱套餐类 实验室医嘱组 实验室医嘱组合类 实验室医嘱组套 实验室医嘱组套类 实验室套餐医嘱组 实验室套餐医嘱组类 实验室检验项目医嘱组合类 实验室检验项目组合类 时刻;随机;随意;瞬间 检验医嘱组合类 检验项目医嘱组合类 检验项目组合类 组 组合 组合医嘱 组合类 组套

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