a significant trendp = 0.001
In the post-implementation period, there was a significant trend difference between the intervention and control areas in All Forms TB (Incidence rate ratio(β 7 ) = 1.004 [1.002, 1.006]; p = 0.001) and bacteriologically-confirmed TB notification rates (IRR(β 7 ) = 1.008 [1.003, 1.014]; p = 0.002).