Effectiveness of the German disease management programs: quasi-experimental analyses assessing the population-level health impact

Table 2 Average treatment effect on the treated

Intervention time point	2003		2006		2009
Mortality type	Est^a	95-% CI	Est	95-% CI	Est	95-% CI
Circulatory	0.09	[−0.63; 0.55]	0.12	[−0.20; 0.44]	0.09	[−0.19; 0.31]
All-cause	−0.21	[−2.98; 2.80]	0.22	[−0.40; 0.56]	0.12	[−0.35; 0.53]

Summary of the ATT for both outcomes, circulatory and all-cause mortality, for the modelled intervention time points of 2003, 2006 and 2009
^aEstimate (Est): annual death per 100 persons

ISSN: 1471-2458