Fig. 1

Incidence of unsuccessful tuberculosis treatment outcome predicted by adjusted relative risk vs. that expected in multiplicative and additive scales according to alcohol disorder or illicit drug use, São Paulo-state, Brazil, 2011–2015. ^aReference incidence corresponds to the incidence observed in patients not exposed to either alcohol or illicit drugs (14.3%). Other incidences presented correspond to the product of the reference incidence and the corresponding relative risk adjusted by sex, age, race, HIV, clinical form of TB, prison, homeless, and directly observed treatment