Early detection of tuberculosis (TB) is essential to improve health outcomes for people with TB, and to reduce TB transmission more effectively. Systematic screening in high risk groups is a complement to efforts to improve the patient-initiated pathway to TB diagnosis (that is, diagnosing TB among peopl...
Tests based on the detection of mycobacterial lipoarabinomannan (LAM) antigen in urine have
emerged as potential point-of-care tests for tuberculosis (TB). LAM antigen is a lipopolysaccharide
present in mycobacterial cell walls, which is released from metabolically active or degenerating
bacterial cells ...
Early detection of tuberculosis (TB) is essential to improve health outcomes for people with TB, and to reduce TB transmission more effectively. Systematic screening in high risk groups is a complement to efforts to improve the patient-initiated pathway to TB diagnosis (that is, diagnosing TB among peopl...
In 2011 WHO conditionally recommended the use of at least 36 months of isoniazid preventive therapy (IPT) (as a proxy for lifelong or continuous treatment) for people living with HIV in high TB-prevalence and transmission settings. The evidence of the benefits and harms of 36-month IPT compared to 6-mont...
