Factors associated with catastrophic total costs due to tuberculosis under a designated hospital service model: a cross-sectional study in China

Table 4 Comparison of the incidence of catastrophic total costs and CHE in PTB-affected households at different thresholds

Groups	the incidence of catastrophic total costs at the threshold			CHE1	CHE2
Groups	15%	20%	25%	CHE1	CHE2
RS (%)	43.3	33.6	26.3	39.6	56.0
RMR (%)	46.7	43.3	40.0	46.7	76.7
MDR (%)	73.2	69.6	66.1	71.4	91.1
Total (%)	46.0	37.1	30.2	42.6	59.8

Note: RS: rifampicin-susceptible
RMR rifampicin-monoresistant
MDR multidrug-resistant
CHE1: catastrophic health expenditure measured by annual out-of-pocket payments exceeding 40% of the household’s annual capacity to pay during TB treatment
CHE2: catastrophic health expenditure measured by annual out-of-pocket payments exceeding 10% of the household’s annual income during TB treatment

ISSN: 1471-2458