Guidance

Tuberculosis (TB): molecular diagnosis

Guidance for healthcare professionals about using molecular tests to investigate suspected cases of tuberculosis (TB).

• From: Public Health England
• Published: 23 July 2014
• Last updated: 7 January 2016 — See all updates

Documents

Molecular diagnosis of tuberculosis: Information for healthcare professionals

Ref: PHE publications gateway number: 2015427

PDF, 1.37 MB, 15 pages

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Details

This guidance provides information on molecular tests and their role in the diagnosis of active TB.

Laboratories can diagnose TB in a number of ways. Laboratory tests can either support or confirm clinical symptoms of TB. The current standard is a positive mycobacterial culture from a body fluid or tissue.

Published 23 July 2014
Last updated 7 January 2016 + show all updates

1. 7 January 2016

   Updated guidance attached.

2. 23 July 2014

   First published.