AFB – TB by PCR, Sputum

Test Name

AFB – TB by PCR, Sputum

Home Collection, Lab Visit

Test Code

A0005t

Test Components/ Genes/ Parameters

AFB- TB

Sample Report

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Test Information

TAT DETAILS

Daily by 6pm; Report by next day

PRE-TEST INSTRUCTIONS

CLINICAL UTILITY

This test is designed to identify all known Mycobacterium species in given specimen.

SPECIMEN STABILITY

24hrs

METHODOLOGY

RT-PCR

STORAGE TEMPERATURE

2-8°C, Do not freeze

SPECIMEN TYPE

2ml sputum in sterile container

Frequently Asked Questions

What is this Test?

AFB – TB by PCR, Sputum

What does it measure?

This test is designed to identify all known Mycobacterium species in given specimen.

How to prepare yourself for the test?

When should you consider this test/ when this test is recommended?

Used as the initial diagnosis test in individuals suspected of having TB

Test Process/ how is the (test name) test performed?

A healthcare professional will collect the sample from patient with suspected tuberculosis (TB).

What are the risks of the (test name) test?

No associated risks

How to read the test report?/ What the results may indicate?

Results indicate presence of Mycobacterium tuberculosis (MTB). However, AFB TB culture is needed to confirm the diagnosis. Alternatively, the patient can also go for TB-Genexpert.