| Name | Steward Organization | Suggested Domain | Suggested Domain Description | Cde Group | Classification |
|---|---|---|---|---|---|
| Erythrocyte distribution width [Ratio] by Automated count | LOINC | Biomarkers, genetics, and genomics |
Biomarkers, genetics, and genomics relevant to AD/ADRD |
NIH CDEs |
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| # | Datatype |
|---|---|
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Number |
| # | Name | Origin | Concept type |
|---|---|---|---|
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Erythrocyte distribution width | LP17698-9 Erythrocyte distribution width Red Cell Distribution Width (RDW) is a measurement of anisocytosis. RDW is elevated in iron deficiency anemia and beta thalassemia major and usually normal in beta thalassemia minor. RDW has also been shown to be significantly increased in pregnant women during gestational week 34 through labor onset. Information from Laboratory Test Handbook, Jacobs DS, DeMott WR,Oxley DK;LexiComp,2001. Source: Regenstrief Institute | object |
| # | Definition | Tags |
|---|---|---|
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The RDW-CV is the ratio of the variation in width to the mean width of the RBC volume distribution curve taken at +/- 1CV. | Source: Regenstrief LOINC |
| # | Designation | Tags |
|---|---|---|
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RDW RBC Auto-Rto | Short Name |
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Erythrocyte distribution width Auto (RBC) [Ratio] | Display Name |
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Red Blood Cell Distribution Width (RDW), Red Blood Cells | Consumer Name ALPHA |
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Erythrocyte distribution width [Ratio] by Automated count | Long Common Name |
| # | Identifier | Origin | Version |
|---|---|---|---|
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gXevvgMSsq | NLM CDEs | 12-02-2025-download |
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788-0 | LOINC | 2.69 |