Fig 9.

Catastrophic costs incurred by intervention (n=132) and control (n=140) households. The top p-value is regression analysis adjusted for confounders, including food insecurity, poverty level, household crowding, highest level of education of head of household, resistance profile of patient, and employment of patient. Reproduced with permission from Wingfield T, Tovar MA, Huff D et al. The economic effects of supporting tuberculosis-affected households in Peru. Eur Respir J 2016;48:1396–410.