LG7967-5Glucose|
Basic Attributes
- Version First Released
- Pending promotion to Production status
- Parent Group
-
LG100-4 Chem_DrugTox_Chal_Sero_Allergy<SAME:Comp|
Prop| Tm| Syst (except intravascular and urine)><ANYBldSerPlas, ANYUrineUrineSed><ROLLUP:Method> - Group Category
- Flowsheet - laboratory
LOINC FHIR® API Example - ValueSet Request Get Info
https://fhir.loinc.org/ValueSet/?url=http://loinc.org/vs/LG7967-5
LOINC Group Usage Notes
Glucose measurement by point-of-care (POC) versus central laboratory (CL) devices has been well investigated but with inconclusive results. One study using 49 patients in the intensive care unit compared catheter blood glucose results from the CL with fingerstick POC glucose results and found no statistical differences, though POC results were biased slightly higher than the laboratory results. [PMID: 17595363] In contrast, in a study of five different POC devices and two CL instruments, the glucose results of all of the POC devices had higher discordance rates than the two instruments in the CL in both fasting and capillary blood specimens. [PMID: 12880146] Differences in hematocrit and serum carbon dioxide levels can affect POC glucose results [PMID: 10656736] , as can variable levels of creatinine, bilirubin, high arterial oxygen, and pH. [PMID: 17595363] As of 2013, the International Organization for Standardization (ISO) published a revised standard that tightens the accuracy required by manufacturers of POC glucometers. Currently, the devices must produce glucose results that are +/- 20% of the true value 95% of the time. The ISO is proposing to narrow that to +/- 15%. [https://www.diabeteseducator.org/docs/default-source/legacy-docs/_resources/pdf/research/Practice_Advisory_BGM_FINAL.pdf]
Analyte (Component) Molecular Weight
180.156 g/mol
LOINC Terms in this Group
| 2339-0 | Glucose [Mass/volume] in Blood |
| 2340-8 | Glucose [Mass/volume] in Blood by Automated test strip |
| 2341-6 | Glucose [Mass/volume] in Blood by Test strip manual |
| 2345-7 | Glucose [Mass/volume] in Serum or Plasma |
| 32016-8 | Glucose [Mass/volume] in Capillary blood |
| 41651-1 | Glucose [Mass/volume] in Arterial blood |
| 41652-9 | Glucose [Mass/volume] in Venous blood |
| 41653-7 | Glucose [Mass/volume] in Capillary blood by Glucometer |
| 6777-7 | Deprecated Glucose [Mass/volume] in Serum or Plasma |
| 74774-1 | Glucose [Mass/volume] in Serum, Plasma or Blood |
LOINC Copyright
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