16429-3Barbiturates [Presence] in Urine by Confirmatory methodActive
Part Description
LP14546-3 Barbiturates
Barbiturates are CNS depressants that primarily act on gamma-aminobutyric acid (GABA) and GABA A receptors. When GABA binds to GABA A, chloride channels open and allow the influx of chloride ions, which decrease the membrane potential and inhibit the neuron's action potential. They are used as sedatives, hypnotics, anesthetics, and anticonvulsants. Prolonged use can lead to physical tolerance and dependence, which has caused a significant decrease in their use over time. However, certain uses are still common, such as phenobarbital for refractory seizure disorders, butalbital for analgesia, and thiopental for anesthesia. [PMID:25824249]
Source: Regenstrief LOINC
Fully-Specified Name
- Component
- Barbiturates
- Property
- PrThr
- Time
- Pt
- System
- Urine
- Scale
- Ord
- Method
- Confirm
Additional Names
- Short Name
- Barbiturates Ur Ql Cfm
- Display Name
- Barbiturates Confirm Ql (U)
- Consumer Name Alpha
- Barbiturates, Urine
Basic Attributes
- Class
- DRUG/TOX
- Type
- Laboratory
- First Released
- Version 1.0l
- Last Updated
- Version 2.73
- Change Reason
- The Property has been changed from ACnc to reflect new model for ordinal terms; The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
- Order vs. Observation
- Both
- Common US Lab Results Rank
- 4203
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 87428-9 | Drugs of abuse screen W Reflex confirm panel - Urine |
Member of these Groups
| LG50143-3 | Barbiturates| |
Language Variants Get Info
- zh-CNChinese (China)
- 巴比妥类药物:
存在情况或阈值: 时间点: 尿液: 序数型: 毒理学确认试验 - nl-NLDutch (Netherlands)
- barbituraten:
aanwezigheid: moment: urine: ordinaal: bevestiging - et-EEEstonian (Estonia)
- Barbituraadid:
PrThr: Pt: U: Ord: Kinnitav - fr-BEFrench (Belgium)
- Barbituriques:
PrThr: Temps ponctuel: Urine: Ordinal: Confirmé - fr-CAFrench (Canada)
- Barbituriques:
Présence-Seuil: Temps ponctuel: Urine: Ordinal: Confirmation - fr-FRFrench (France)
- Barbituriques:
Présence/Seuil: Ponctuel: Urine: Qualitatif: Confirmation - it-ITItalian (Italy)
- Barbiturici:
PrThr: Pt: Urine: Ord: Conferma - ko-KRKorean (Korea, Republic of)
- 바르비튜레이트:
임의농도: 검사시점: 뇨: 순위척도: 확진 - pt-BRPortuguese (Brazil)
- Barbituratos:
ACnc: Pt: Urina: Ord: Confirmatório - ru-RURussian (Russian Federation)
- Барбитураты:
PrThr: ТчкВрм: Моча: Пор: Подтверждать - es-ARSpanish (Argentina)
- barbituratos:
concentración arbitraria: punto en el tiempo: orina: ordinal: confirmación - es-MXSpanish (Mexico)
- Barbitúricos:
Presencia o umbral: Punto temporal: Orina: Ordinal: Confirmar - es-ESSpanish (Spain)
- Barbituratos:
PrThr: Punto temporal: Orina: Ord: Confirmatorio - tr-TRTurkish (Turkey)
- Barbitüratlar:
MevcEşik: Zmlı: İdrar: Srl: Onay
LOINC FHIR® API Example - CodeSystem Request Get Info
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=16429-3
LOINC Copyright
Copyright © 2022 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright