COVID-19 Triage Profile
Use
Assessment of patients at risk of progession to severe COVID-19 within 7 days from admission
Special Instructions
Not provided.
Limitations
The COVID-19 Triage Profile cannot be used as a standalone diagnostic tool for COVID-19. Its results should be interpreted in conjunction with clinical findings and other laboratory tests. The variables included in this profile are not specific to COVID-19, and elevated levels might be observed in various inflammatory and thrombotic conditions. Therefore, the results should be considered within the broader clinical context. Particularly, D-dimer levels can naturally increase with age, which may affect the specificity of thrombotic event exclusion in older populations. Additionally, sample collection quality can impact the accuracy of the complete blood count components.
Methodology
Automated Analyzer (Hematology)
Biomarkers
LOINC Codes
- 1988-5 - CRP SerPl-mCnc
- 48065-7 - D Dimer PPP FEU-mCnc
- 6690-2 - WBC # Bld Auto
- 789-8 - RBC # Bld Auto
- 718-7 - Hgb Bld-mCnc
- 4544-3 - Hct VFr Bld Auto
- 787-2 - MCV RBC Auto
- 785-6 - MCH RBC Qn Auto
- 786-4 - MCHC RBC Auto-EntMCnc
- 788-0 - Erythrocyte DistWidth Bld Auto
- 777-3 - Platelet # Bld Auto
- 770-8 - Neutrophils NFr Bld Auto
- 736-9 - Lymphocytes NFr Bld Auto
- 5905-5 - Monocytes NFr Bld Auto
- 713-8 - Eosinophil NFr Bld Auto
- 706-2 - Basophils NFr Bld Auto
- 75652-8 - Imm Lymphs Bld Ql
- 751-8 - Neutrophils # Bld Auto
- 731-0 - Lymphocytes # Bld Auto
- 742-7 - Monocytes # Bld Auto
- 711-2 - Eosinophil # Bld Auto
- 704-7 - Basophils # Bld Auto
- 71695-1 - Imm Granulocytes NFr Bld Auto
- 53115-2 - Imm Granulocytes # Bld Auto
- 58413-6 - nRBC Bld Auto-Rto
- 18314-5 - Morphology Bld-Imp
- 1988-5 - CRP SerPl-mCnc
- 48065-7 - D Dimer PPP FEU-mCnc
- 6690-2 - WBC # Bld Auto
- 789-8 - RBC # Bld Auto
- 718-7 - Hgb Bld-mCnc
- 4544-3 - Hct VFr Bld Auto
- 787-2 - MCV RBC Auto
- 785-6 - MCH RBC Qn Auto
- 786-4 - MCHC RBC Auto-EntMCnc
- 788-0 - Erythrocyte DistWidth Bld Auto
- 777-3 - Platelet # Bld Auto
- 770-8 - Neutrophils NFr Bld Auto
- 736-9 - Lymphocytes NFr Bld Auto
- 5905-5 - Monocytes NFr Bld Auto
- 713-8 - Eosinophil NFr Bld Auto
- 706-2 - Basophils NFr Bld Auto
- 75652-8 - Imm Lymphs Bld Ql
- 751-8 - Neutrophils # Bld Auto
- 731-0 - Lymphocytes # Bld Auto
- 742-7 - Monocytes # Bld Auto
- 711-2 - Eosinophil # Bld Auto
- 704-7 - Basophils # Bld Auto
- 71695-1 - Imm Granulocytes NFr Bld Auto
- 53115-2 - Imm Granulocytes # Bld Auto
- 58413-6 - nRBC Bld Auto-Rto
- 18314-5 - Morphology Bld-Imp
Result Turnaround Time
1-2 days
Related Documents
For more information, please review the documents below
Specimen
Serum
Volume
1 mL
Minimum Volume
1 mL
Container
Gel-barrier tube
Collection Instructions
Blood should be collected in a blue-top tube containing 3.2% buffered sodium citrate. Evacuated collection tubes must be filled to completion to ensure a proper blood to anticoagulant ratio. The sample should be mixed immediately by gentle inversion at least six times to ensure adequate mixing of the anticoagulant with the blood.
Storage Instructions
Room Temperature: Serum
Stability Requirements
| Temperature | Period |
|---|---|
| Frozen | Plasma |
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