Methods
SECONDARY
The presented secondary analyses are based on data of the cluster-randomized controlled DEBATE trial [Data was measured before randomization (baseline, T0), at 6–8 (T1), 12–14 (T2), 18–20 (T3) and 24–26 months (T4) after baseline. The DEBATE trial was not able to show a significant difference on the primary outcome (level of HbA1c) between intervention and control group. A detailed description of the intervention, methods and results of the DEBATE trial are published elsewhere [