62641-6PhenX - respiratory - urine assay for tobacco smoke exposure protocol 091701Trial
Status Information
- Status
- Trial
Term Description
A biospecimen is collected from the respondent to measure cotinine, a marker of either smoking or of environmental tobacco smoke exposure. One of the most common methods is via a urine sample obtained from the respondent. Cotinine in urine is measured by gas chromatography mass spectrometry (GC-MS). Other biological matrices (blood, hair, saliva) may be used to measure cotinine. Information about collection and analysis of those matrices is found in the Supplemental Information: Blood, Hair, and Saliva Assays for Tobacco Smoke Exposure. Caffeine may interfere with the accuracy of the results. During the gas chromatography analysis, this interference can be minimized by ramping up the temperature and eluting the caffeine later than the cotinine.
Source: Regenstrief LOINC
Panel Hierarchy
Details for each LOINC in Panel
LHC-Forms
LOINC | Name | R/O/C | Cardinality | Example UCUM Units |
---|---|---|---|---|
62641-6 | PhenX - respiratory - urine assay for tobacco smoke exposure protocol 091701 | |||
Indent10366-3 | Cotinine [Mass/volume] in Urine | O | ng/mL |
Fully-Specified Name
- Component
- PhenX - respiratory - urine assay for tobacco smoke exposure protocol 091701
- Property
- -
- Time
- Pt
- System
- ^Patient
- Scale
- -
- Method
- PhenX
Additional Names
- Short Name
- Resp urine assay smoke exp proto
Survey Question
- Source
- PX091701
Basic Attributes
- Class
- PANEL.PHENX
- Type
- Clinical
- First Released
- Version 2.36
- 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.
- Panel Type
- Panel
Reference Information
Member of these Panels
LOINC | Long Common Name |
---|---|
62611-9 | PhenX domain - Respiratory |
Language Variants Get Info
- zh-CNChinese (China)
- PhenX - 呼吸系统 - 烟草烟雾暴露尿液检测方案 091701:
-: 时间点: ^患者: -: PhenX - it-ITItalian (Italy)
- PhenX - respiratorio - esame delle urine per l'esposizione al fumo di tabacco, protocollo:
-: Pt: ^Paziente: -: PhenX - ru-RURussian (Russian Federation)
- PhenX - дыхание - мочи анализ для подтверждения табакокурения протокол:
-: ТчкВрм: ^Пациент: -: PhenX - es-MXSpanish (Mexico)
- PhenX - respiratorio - análisis de orina para el protocolo de exposición al humo de tabaco 091701:
-: Punto temporal: ^ Paciente: -: PhenX
LOINC FHIR® API Example - CodeSystem and Questionnaire Requests Get Info
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=62641-6
https://fhir.loinc.org/Questionnaire/?url=http://loinc.org/q/62641-6
LOINC Copyright
Copyright © 2022 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright