GP questionnaire including treatment goals
non-shared treatment goal).At T2
GPs gave information about their participating patients on a questionnaire (age, sex, measured HbA1c, pharmacotherapy).At T0 GPs indicated once (a) which HbA1c target value they have set together with their patients (shared treatment goal) and (b) if no shared target value has been set, what target value they would like to see for their patients (non-shared treatment goal).At T2 and T4, only the measured HbA1c value was collected.It was not investigated which factors GPs used for the decision to escalate medication and whether escalating medication had an impact on achieving the shared HbA1c goals.