Price:
Rs. 850.00
Sample Type: SERUM
Fasting Not Required
Booking Procedure:
- Technician from Metropolis will be assigned for a home sample collection after booking confirmation.
- Sample will be collected by our technician at your address at given slot.
- You can make the payment to the technician at the time of collection
- Your sample will then be transported to the nearest collection center and will be centrifuged before sending to the lab for processing.
- Soft copy reports will be sent to your email address within 24 to 48 hours or as per defined TAT for Tests.
Frequently Asked Questions (FAQ's):
What does the TPHA test check for at Metropolis Healthcare?
It detects specific antibodies against Treponema pallidum, confirming syphilis infection.
Why is TPHA done after VDRL/RPR?
Because it is more specific, TPHA helps confirm whether a positive screening result is truly due to syphilis.
How is the sample collected at Metropolis Healthcare?
A blood sample is collected from a vein, and serum is used for the assay.
Can TPHA differentiate between active and past infection?
No. It only detects antibodies, which may remain even after successful treatment.
Is fasting required for this test?
No fasting or special preparation is needed.
Who should take this test?
Individuals with positive syphilis screening tests, those with symptoms, or patients in high-risk groups.
How long do antibodies remain detectable?
TPHA antibodies can remain lifelong in many individuals.
Can TPHA be used to monitor treatment response?
No. Non-treponemal tests like VDRL or RPR are used to monitor disease activity and treatment response