19346-6

Amphetamine [Mass/volume] in Urine

Active

Part Description

LP18868-7 Amphetamine
Amphetamine (AMPH) is a drug that stimulates both the central and peripheral nervous systems and is used to treat attention-deficit/hyperactivity disorder, narcolepsy and obesity. PMID: 17209801 AMPH increases extracellular monoamine neurotransmitters in the brain including dopamine, serotonin and norepinephrine. AMPH promotes presynaptic release of the neurotransmitters rather than blocking their re-uptake. Physiological responses to AMPH use include increased blood pressure, increased heart rate, increased body temperature, relaxed bronchial muscle and depressed appetite. Abuse of AMPH can cause powerful psychological dependence, tolerance, mild physical dependence associated with tachycardia, restlessness, irritability, insomnia, personality changes and an intense form of chronic intoxication psychosis similar to schizophrenia. Long-term users of AMPH can experience depression, impaired memory and motor skills most likely due to a drop in dopamine transporters and damage to dopaminergic and serotonergic neurons. Excretion of AMPH is in the urine and the rate of elimination is dependent on the pH of the urine. Urine with an alkaline pH has an excretion rate of 18-34 hours while that of acid urine is 7-14 hours.(Tietz Fundamentals of Clinical Chemistry and Molecular Diagnostics, Seventh Edition; Carl A. Burtis; David E. Bruns) Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name: Amphetamine:MCnc:Pt:Urine:Qn:
Long Common Name: Amphetamine [Mass/volume] in Urine
Short Name: Amphet Ur-mCnc
Display Name: Amphetamine (U) [Mass/Vol]
Consumer Name Alpha Get Info: Amphetamine, Urine

Part Model Get Info

Component
Amphetamine
LP18868-7
- Analyte
  Amphetamine
  LP18868-7
  - Component Numerator
    Amphetamine
    LP18868-7
    - Component Numerator Core
      Amphetamine
      LP18868-7
    - Component Numerator Core Suffix
      NULL
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
MCnc
LP6827-2
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
Urine
LP7681-2
- System Core
  Urine
  LP7681-2
- Super System
  NULL
Scale
Qn
LP7753-9
Method
NULL

Basic Attributes

Class: DRUG/TOX
Type: Laboratory
First Released: Version 1.0l
Last Updated: Version 2.73 (MIN)
Order vs. Observation: Both
Common Test Rank Get Info: 1981

Member of these Groups Get Info

LOINC Group	Group Name
LG37607-5	Amphetamine\|ANYProp\|ANYTm\|ANYSys\|ANYMeth
LG42825-6	Amphetamine\|Pt\|Urine

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Amfetamin:Hmotnostní koncentrace:Časový bod:Moč:Kvantitativní:
el-GR	Greek (Greece)	Αμφεταμίνη:MCnc:Pt:Ούρα:Qn: Synonyms: DRUG/TOX MCnc Pt Qn Αμφεταμίνη Ούρα
es-AR	Spanish (Argentina)	anfetamina:concentración de masa:punto en el tiempo:orina:cuantitativo:
es-ES	Spanish (Spain)	Anfetamina:Concentración de masa:Punto temporal:Orina:Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Anfetamina:Concentración de masa:Punto temporal:Orina:Cuantitativo:
et-EE	Estonian (Estonia)	Amfetamiin:MCnc:Pt:U:Qn: Synonyms: Juhuslik Kvantitatiivne Uriin
fr-CA	French (Canada)	Amphétamine:Concentration de masse:Temps ponctuel:Urine:Quantitatif:
fr-FR	French (France)	Amphétamine:Masse/Volume:Ponctuel:Urine:Numérique:
fr-BE	French (Belgium)	Amphétamine:Concentration de masse:Temps ponctuel:Urine:Quantitatif:
it-IT	Italian (Italy)	Anfetamina:MCnc:Pt:Urine:Qn: Synonyms: Concentrazione di Massa Livelli farmacologici e tossicologia Punto nel tempo (episodio)
ko-KR	Korean (Korea, Republic Of)	암페타민:질량농도:검사시점:뇨:정량:
nl-NL	Dutch (Netherlands)	amfetamine:massa/volume:moment:urine:kwantitatief:
pt-BR	Portuguese (Brazil)	Anfetamina:MCnc:Pt:Urina:Qn: Synonyms: ; Amphet; Ampht; Amphetam; Amph; Amphetamines; Speed; Mass concentration; Level; Point in time; Random; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; Drugs; DRUG/TOXICOLOGY; DRUG/TOXICOLOGY
ru-RU	Russian (Russian Federation)	Амфетамин:МассКонц:ТчкВрм:Моча:Колич: Synonyms: Количественный Массовая концентрация Точка во времени;Момент
tr-TR	Turkish (Turkey)	Amfetamin:KütlKons:Zmlı:İdrar:Kant:
uk-UA	Ukrainian (Ukraine)	Амфетамін:Масова Концентрація:МоментЧасу:Сеча:Кількісно: Synonyms: Addiction; Amph; Amphet; Amphetam; Amphetamines; Ampht; DRUG/TOXICOLOGY; Drugs; Drugs of abuse; Illicit; Level; Mass concentration; Point in time; PotentialForAbuse; QNT; Quan; Quant; Quantitative; Random; Speed; UA; UR; Urn
zh-CN	Chinese (China)	苯丙胺:质量浓度:时间点:尿液:定量型: Synonyms: C9H13N;安非他明;苯异丙胺;苯齐巨林可用数量表示的;定量性;数值型;数量型;连续数值型标尺尿;小便;下泉时刻;随机;随意;瞬间毒品毒品类水平;浓度;质量浓度(单位体积) 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

Example Units

Unit	Source
ng/mL	Example UCUM Units
ng/mL	REGENSTRIEF

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LOINC Copyright

Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.