Laboratory test
CD8 Count
CD8 Count: 5 parameters from a blood sample, no fasting.
Also known as
CD8 T cell count · Cytotoxic T cell count
- Sample
- Blood
- Fasting
- Not required
- Expected report time
- Same day / 24 hours
- Parameters
- 5
What is the CD8 Count?
CD8 Count includes CD8 Absolute Count, CD3 Absolute Count (T Lymphocytes), CD4 % (T Helper Cells), CD8 % (T Suppressor Cells), CD4/CD8 Ratio. The listed sample is Blood (EDTA). The parameter table provides the available units and method details. Discuss the measurements with your clinician in the context of the investigations requested.
What does the CD8 Count measure?
5 parameters. Expand a group to see the measurements, units and available method details.
Other measurements5 parameters
| Parameter | Unit | Catalogue method |
|---|---|---|
| CD8 Absolute Count | cells/µL | Flow cytometry |
| CD3 Absolute Count (T Lymphocytes) | cells/µL | Flow cytometry |
| CD4 % (T Helper Cells) | % | Flow cytometry |
| CD8 % (T Suppressor Cells) | % | Flow cytometry |
| CD4/CD8 Ratio | ratio | Flow cytometry |
The reference interval printed on your actual laboratory report governs interpretation. Intervals can vary by laboratory, method, age, sex and pregnancy. Methods can also vary by processing laboratory.
CD8 Count: sample & preparation
Sample: Blood. Fasting: Not required.
- No fasting is required; a blood sample will be drawn from your arm as usual.
Frequently asked questions
How much does the CD8 Count cost?
Can I book this test for home collection?
When is the report expected?
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Book the CD8 Count
5 parameters · No fasting required · Report time: Same day / 24 hours
View booking benefitsSave ₹1,000
Test price