About This Test
Platelet Distribution Width (PDW) is a parameter reported in a Complete Blood Count (CBC) that measures the variation in platelet size (anisocytosis of platelets). It indicates how uniform or diverse the platelets are in size, helping assess platelet activation and bone marrow function. PDW increases when platelets are more active or responding to inflammation. This test signify cardiovascular risk marker, infections like dengue, differentiating causes of thrombocytopenia.
Test Parameters (1)
- Platelet Distribution Width (PDW)
Home Collection
✓ Available
Reports Available In
1 Day
Frequently Asked Questions
Hematology tests are blood tests that study blood cells and related parameters to assess overall health and detect blood-related disorders.
This Test does not require fasting.
Mon-Sat, sample before 4pm, reports same day and Sunday reports next day.
The PDW test is important because it measures variation in platelet size, helps diagnose platelet disorders, assesses bleeding or clotting risk, monitors treatment, and can indicate cardiovascular or inflammatory conditions.
Yes, fully automated analysers are used.
TAT Policy
The Turnaround Time (TAT) depends on the following factors:
- Registration date and time
- Type of scan or test
- Scan time or sample collection time
In uncommon circumstances, TAT may be delayed due to test complexity or reasons beyond our control. You will be informed of the estimated TAT at the time of registration.
