87430-5
Cystatin C and Glomerular filtration rate by Cystatin C-based formula panel - Serum or Plasma
Active
33863-2 Cystatin C [Mass/volume] in Serum or Plasma
Part Descriptions
LP31553-8 Cystatin C
Cystatin C is a miniscule protein that is secreted by all cells containing a nucleus. Cystatin C is usually filtered out of the blood by the kidneys and broken down without being excreted in the urine. Because cystatin C is supposed to be processed by the kidneys, an excess amount of cystatin C could be a sign of kidney disease/malfunction. Cystatin C content in the blood can be tested as an alternative method to testing creatinine in evaluating kidney function. Furthermore, a low blood cystatin C concentration could indicate arthritis, atherosclerosis, aortic aneurism, emphysema, and cancer. PMID: 24570004 [Lab Tests Online:cystatin-c/tab/test]
Source: Regenstrief LOINC
Fully-Specified Name
- Component
- Cystatin C
- Property
- MCnc
- Time
- Pt
- System
- Ser/Plas
- Scale
- Qn
- Method
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.09
- Last Updated
- Version 2.73 (MIN)
- Order vs. Observation
- Both
- Common Test Rank Get Info
- 1239
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 87430-5 | Cystatin C and Glomerular filtration rate by Cystatin C-based formula panel - Serum or Plasma |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| de-AT | German (Austria) | Synonyms: Cystatin C |
| de-DE | German (Germany) | Cystatin C: |
| el-GR | Greek (Greece) | Κυστατίνη C: Synonyms: C MCnc Κυστατίνη C |
| es-ES | Spanish (Spain) | Cistatina C: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Cistatina C: |
| es-AR | Spanish (Argentina) | cistatina C: |
| et-EE | Estonian (Estonia) | Tsüstatiin C: Synonyms: Juhuslik Kvantitatiivne Plasma Seerum Seerum või plasma |
| fr-BE | French (Belgium) | Cystatine C: |
| fr-FR | French (France) | Cystatine C: |
| fr-CA | French (Canada) | Cystatine C: |
| it-IT | Italian (Italy) | Cistatina C: Synonyms: Chimica Concentrazione di Massa Plasma Punto nel tempo (episodio) Siero Siero o Plasma |
| ko-KR | Korean (Korea, Republic Of) | 시스타틴 C: |
| nl-NL | Dutch (Netherlands) | cystatine C: |
| pt-BR | Portuguese (Brazil) | Cistatina C: Synonyms: Mass concentration; |
| ru-RU | Russian (Russian Federation) | Цистатин C: Synonyms: Количественный Массовая концентрация Плазма Сыворотка Сыворотка или Плазма Точка во времени; |
| tr-TR | Turkish (Turkey) | Sistatin C: |
| uk-UA | Ukrainian (Ukraine) | Цистатин С: Synonyms: Chemistry; |
| zh-CN | Chinese (China) | 半胱氨酸蛋白酶抑制剂 C: Synonyms: C 型; |
Example Units
| Unit | Source |
|---|---|
| mg/L | Example UCUM Units |
| mcg/mL | REGENSTRIEF |
50210-4 Glomerular filtration rate [Volume Rate/Area] in Serum, Plasma or Blood by Cystatin C-based formula/1.73 sq M
Reference Information
| Type | Source | Reference |
|---|---|---|
| Package Insert | Wilhelminenspital | Example package insert. This LOINC code is not constrained to this specific product. BIOXYTECH® G6PD¦6PGD-340TM [package insert]. Portland, OR: OxisResearch; 2001 |
Fully-Specified Name
- Component
- Glomerular filtration rate
- Property
- ArVRat
- Time
- Pt
- System
- Ser/Plas/Bld
- Scale
- Qn
- Method
- Cystatin C-based formula/1.73 sq M
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.22
- Last Updated
- Version 2.79 (NAM)
- Change Reason
- Release 2.79: COMPONENT: Triggered by Coll w SCT: eGFR measurement representation in LOINC had changed in LOINC: Component: Glomerular filtration rate, and Method: .../1.73 sq.M among non-black population or …/1.73 sq.M among black population, and others….; Release 2.73: METHOD_TYP: Updated method using the CKD-EPI Cystatin C equation (http://ckdepi.org/equations/cystatin-c-based-equations/); Previous Releases: System changed from "Ser/Plas" to "Ser/Plas/Bld". According to the National Kidney Disease Education Program (NKDEP) Lab Working Group, estimated GFR may be calculated based on blood, serum, or plasma creatinine levels. Whole blood methods are calibrated to be the same as serum/plasma methods, and the isotope dilution mass spectrometry (IDMS) reference measurement procedure is the same for whole blood, serum, and plasma.
- Order vs. Observation
- Both
- Common Test Rank Get Info
- 1943
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 58446-6 | Creatinine 24H renal clearance adjusted for body surface area panel |
| 34555-3 | Creatinine 24H renal clearance panel |
| 87430-5 | Cystatin C and Glomerular filtration rate by Cystatin C-based formula panel - Serum or Plasma |
| 96068-2 | HEDIS MY 2020 Value Sets |
Member of these Groups Get Info
| LOINC Group | Group Name |
|---|---|
| LG50986-5 | Glomerular filtration rate| |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| de-DE | German (Germany) | Glomeruläre Filtrationsrate: Synonyms: GFR; |
| de-AT | German (Austria) | Synonyms: GFR (Cy-C) |
| es-MX | Spanish (Mexico) | Tasa de filtración glomerular / 1,73 m2 prevista: |
| es-ES | Spanish (Spain) | Tasa de filtración glomerular/1,73 metros cuadrados previsto: Synonyms: Cuantitativo |
| fr-FR | French (France) | Filtration glomérulaire corrigée/1,73m2 calculée: |
| fr-CA | French (Canada) | Taux de filtration glomérulaire: |
| it-IT | Italian (Italy) | Tasso di filtrazione glomerulare: Synonyms: Chimica Formula basata sulla creatinina/1.73 sq M GFR Plasma Plasma o Sangue Punto nel tempo (episodio) Sangue Siero Siero o Plasma Siero,Plasma o Sangue Tasso Volume/Area |
| nl-NL | Dutch (Netherlands) | glomerulaire filtratiesnelheid/1,73 m2.voorspeld: |
| pt-BR | Portuguese (Brazil) | Taxa de Filtração glomerular/1.73 m2.previsto: Synonyms: ; |
| uk-UA | Ukrainian (Ukraine) | Швидкість клубочкової фільтрації/1,73 кв.м.прогнозована: Synonyms: Blood; |
| zh-CN | Chinese (China) | 肾小球滤过率: Synonyms: Sq M 化学; |
Example Units
| Unit | Source |
|---|---|
| mL/min/{1.73_m2} | Example UCUM Units |