Dear TechNet viewers
Like many chronic diseases, whether communicable or non communicable, Tuberculosis is also an inadequately understood Vaccine Preventable Disease with frequent change in definition and treatment protocol.
In the recent RNTCP quarterly review meeting, substantial gap in the operational knowledge and differences of opinion were found regarding the Tuberculin Skin Test (TST) - a traditional, simple and reasonably reliable test as a diagnostic aid for the detection of infection by Mycobacterium tuberculosis. The results of TST are not confirmatory but reliable and corroborative in making diagnostic decision.
Hence an attempt is made to present the same in the form of Questions and Answers and a one page job-aid for the TST provider as ready reckoner to be displayed at the nursing station for testing and maintaining Multi Dose Vial Policy [MDVP].
Any error in the whole process from referring the patient to the reading and interpretation of the result and decision making can make a difference of "HANG HIM NOT; LET HIM GO or HANG HIM, NOT LET HIM GO".
Hope a few of the viewers will revert with +ve suggestions