Table 3. Differences in additional new bac+ cases and total cases notified (five quarters of PrIP vs five quarter of IP) by the evaluation population (evaluation population) and control population (control population) and the difference-in-difference estimates.

	Change in notified cases in the Evaluation Population n (%)	Changes in notified cases in the Control Population n (%)	DD estimate (95% CI, p value)
New bac+ cases	199 (28%)	-7 (-2%)	41.20 (20.08, 62.31; p<0.001)
Total cases	192 (10%)	89 (8%)	20.60 (-12.86, 54.06; p = 0.21)