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. Author manuscript; available in PMC: 2024 Jul 31.
Published in final edited form as: Lancet Respir Med. 2024 Mar 22;12(6):484–498. doi: 10.1016/S2213-2600(24)00028-6

Figure 2.

Figure 2

a-b: Overview of Delphi consensus process and participantsFigure 2a-b: Conceptual Mtb infection and TB states identified with consideration of benefit resulting from diagnosis and treatment (2a) and pathways across infection and disease states (2b).

Pathology = macroscopic pathology, Infectious = ability to cause new Mtb infections, Symptoms & Signs = TB symptoms and signs, Self-cleared = absence of viable Mtb after Mtb infection, never crossed disease threshold and not received treatment, Infected = persistence of Mtb infection, including after antibiotic or self cure from disease, remains at risk of developing disease. Full recovery = Both disease and infection fully resolved without post-TB impairment, with or without treatment, Post-TB = disease or disability due to damage caused by TB pathology after microbiological or self-cure. Figure created with Biorender.com