Fig. 3

The fidelity trajectory for each core element over time and INTERCARE overall

Legend: x axis: study time point, 1 = T0; 2 = T1; 3 = T2, 4 = T3 ; y axis: fidelity score with 0 = 0% and 100 = 100%

Core components in green reached a high-fidelity score at T4, the one in Orange reached a high-fidelity score at 12 months but dropped and in red the one component which failed to achieve high fidelity. Overall fidelity to INTERCARE is represented in blue and depicts high fidelity reached at 6 months and sustained thereafter