Version 2.78

Part Description

LP35885-0   2-Ethylidene-1,5-Dimethyl-3,3-Diphenylpyrrolidine
EDDP (2-ethylidene-1,5-dimethyl1-3,3-diphenylpyrrolidine) is a primary metabolite of methadone, a synthetic opioid used for the treatment of opioid dependence. It is excreted in bile and urine along with other another methadone metabolite, EMPD. Levels of methadone itself are variable and depend on a patient's urine pH value, dose given, and metabolism. EDDP levels are less variable and can be detected 4 to 6 hours after methadone use, therefore, EDDP is preferentially used to check for methadone exposure. Source: Regenstrief Institute

Fully-Specified Name

Component
2-Ethylidene-1,5-Dimethyl-3,3-Diphenylpyrrolidine
Property
PrThr
Time
Pt
System
TissCo
Scale
Ord
Method
Screen

Additional Names

Short Name
EDDP TissCo Ql Scn
Display Name
2-Ethylidene-1,5-Dimethyl-3,3-Diphenylpyrrolidine (EDDP) Screen Ql (Umb cord tissue)
Consumer Name Alpha Get Info
2-Ethylidene-1,5-Dimethyl-3,3-Diphenylpyrrolidine (EDDP), Umbilical cord tissue

Example Answer List: LL744-4

Source: Regenstrief Institute
Answer Code Score Answer ID
Detected LA11882-0
Not detected LA11883-8

Basic Attributes

Class
DRUG/TOX
Type
Laboratory
First Released
Version 2.70
Last Updated
Version 2.70
Order vs. Observation
Both

Member of these Groups Get Info

LOINC Group Group Name
LG37661-2 2-Ethylidene-1,5-Dimethyl-3,3-Diphenylpyrrolidine|ANYProp|ANYTm|ANYSys|ANYMeth

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) 2-etilideno-1,5-dimetil-3,3-difenilpirrolidina (EDDP):PrThr:Punto temporal:Tejido de cordón umbilical:Ord:Cribado toxicológico
es-MX Spanish (Mexico) 2-etiliden-1,5-dimetil-3,3-difenilpirrolidina:PrThr:Punto temporal:Tejido del Cordón Umbilical:Ordinal:Pantalla
fr-FR French (France) 2-éthylidène-1,5-diméthyl-3,3-diphénylpyrrolidine:Présence/Seuil:Ponctuel:Tissu de cordon:Qualitatif:Dépistage
it-IT Italian (Italy) 2-Etilidene-1,5-Dimetil-3,3-Difenilpirrolidina:PrThr:Pt:TissCo:Ord:Screening
Synonyms: 2-Etilidene-1,5-Dimetil-3,3-Difenilpirrolidina (ED Livelli farmacologici e tossicologia Presenza o Soglia Punto nel tempo (episodio) Screening tossicologico Tessuto del cordone ombelicale
nl-NL Dutch (Netherlands) 2-ethylideen-1,5-dimethyl-3,3-difenylpyrrolidine:aanwezigheid:moment:weefsel van navelstreng:ordinaal:screening
zh-CN Chinese (China) 2-亚乙基-1,5-二甲基-3,3-四氢吡咯:存在情况或阈值:时间点:脐带组织:序数型:毒理学筛查试验
Synonyms: Ⅰ 2-乙叉-1,5-二甲基-3,3-吡咯烷;2-乙叉-1,5-二甲基-3,3-四氢吡咯;2-乙叉-1,5-二甲基-3,3-氮戊环;2-亚乙基-1,5-二甲基-3,3-吡咯烷;2-亚乙基-1,5-二甲基-3,3-氮戊环;美沙酮代谢产物 Ⅱ Ⅲ I II III 三 依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型 叁 存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值） 时刻;随机;随意;瞬间 毒品 毒品类 筛查 筛查方法;筛查法;筛查试验 筛查试验 筛选试验 药品类 药物 药物/毒理学;药物/毒理学试验;药物毒理学试验;药物毒理学试验类 药物类 过筛 过筛试验

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=97244-8