15148-0
Alkaline phosphatase [Enzymatic activity/volume] in Body fluid
Active
Part Descriptions
LP15346-7 Alkaline phosphatase
An enzyme that catalyzes the conversion of an orthophosphoric monoester and water to an alcohol and orthophosphate. EC 3.1.3.1.
Source: National Library of Medicine, MeSH 2006
LP15346-7 Alkaline phosphatase
Alkaline phosphatase (ALP, ALKP) is a hydrolase enzyme responsible for removing phosphate groups from many types of molecules, including nucleotides, proteins, and alkaloids. ALP is present in all tissues throughout the entire body, but is particularly concentrated in liver, bile duct, kidney, bone, and the placenta. Humans and most other mammals contain the following ALP isozymes: ALPI (intestinal), ALPL (tissue non-specific, liver/bone/kidney), and ALPP (placental, aka Regan isozyme).
The normal range of alkaline phosphatase is 20 to 140 IU/L. High ALP levels are present in children and pregnant women, if bile ducts are blocked, and in the presence of osteoblast activity, such as with Paget's disease of the bone. Lowered levels of ALP are less common than elevated levels and occurs in various conditions, including aplastic and pernicious anemias, chronic myelogenous leukemia, Wilson's disease, children with severe enteritis, and postmenopausal women on estrogen therapy for osteoporosis.
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Source: Wikipedia
, Alkaline phosphatase (Wikipedia)
LP7238-1 Body fld
The LOINC "Body fld" System represents body fluids other than serum, plasma, blood, urine, and cerebrospinal fluid. When a LOINC term with the System "Body fld" is used, the specific specimen source or body fluid type should be reported elsewhere with the result. Where more specific terms for pleural, peritoneal, synovial fluid, etc. exist, we encourage you to use the more specific terms. In contrast to "Body fld", the System "Asp" in LOINC represents the fluid withdrawn during an aspiration procedure from an abnormal collection of fluid, such as from an abscess or cyst. "Asp" is used for abnormal fluid collections that are aspirated, while "Body fld" is used for named body fluids, such as synovial fluid or peritoneal fluid, that are not inherently pathologic.
Source: Regenstrief LOINC
Fully-Specified Name
- Component
- Alkaline phosphatase
- Property
- CCnc
- Time
- Pt
- System
- Body fld
- Scale
- Qn
- Method
Additional Names
- Long Common Name
- Alkaline phosphatase [Enzymatic activity/volume] in Body fluid
- Short Name
- ALP Fld-cCnc
- Display Name
- ALP (Body fld) [Catalytic activity/Vol]
- Consumer Name Alpha Get Info
- Alkaline phosphatase, Body fluid
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 1.0k
- Last Updated
- Version 2.73 (MIN)
- Order vs. Observation
- Both
- Common Test Rank Get Info
- 2183
Language Variants Get Info
Tag | Language | Translation |
---|---|---|
de-AT | German (Austria) | Synonyms: Alkalische Phosphatase /Körperflüssigkeit |
de-DE | German (Germany) | Alkalische Phosphatase: Synonyms: AP |
el-GR | Greek (Greece) | Αλκαλική φωσφατάση: Synonyms: CCnc |
es-MX | Spanish (Mexico) | Fosfatasa alcalina: |
es-AR | Spanish (Argentina) | fosfastasa alcalina: |
es-ES | Spanish (Spain) | Fosfatasa alcalina total: Synonyms: Cuantitativo |
et-EE | Estonian (Estonia) | Aluseline fosfataas: Synonyms: Juhuslik Kehavedelik Kvantitatiivne |
fr-CA | French (Canada) | Phosphatase alcaline: |
fr-BE | French (Belgium) | Phosphatase alcaline: Synonyms: ALP |
fr-FR | French (France) | Phosphatases alcalines: |
it-IT | Italian (Italy) | Fosfatasi alcalina: Synonyms: Chimica Concentrazione Catalitica Liquido corporeo Punto nel tempo (episodio) |
ko-KR | Korean (Korea, Republic Of) | 알카리 인산분해효소: |
nl-NL | Dutch (Netherlands) | alkalische fosfatase: |
pl-PL | Polish (Poland) | Fosfataza zasadowa: |
pt-BR | Portuguese (Brazil) | Fosfatase alcalina: Synonyms: ; |
ru-RU | Russian (Russian Federation) | Щелочная фосфатаза: Synonyms: Каталитическая концентрация Количественный Тела жидкость Точка во времени; |
tr-TR | Turkish (Turkey) | Alkalen fosfataz: |
zh-CN | Chinese (China) | 碱性磷酸酶: Synonyms: ALKP; |
Example Units
Unit | Source |
---|---|
U/L | Example UCUM Units |
U/L | eCHN |
units/L | REGENSTRIEF |
LOINC Terminology Service (API) using HL7® FHIR® Get Info
Requests to this service require a free LOINC username and password. Below is a sample of the possible capabilities. See the LOINC Terminology Service documentation for more information.
- CodeSystem lookup
- https:
//fhir.loinc.org/CodeSystem/$lookup?system=http: //loinc.org&code=15148-0
LOINC Copyright
Copyright © 2025 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://