Objectives
The aim of this study is to evaluate the effectiveness of the "check-up 45 + ". We will examine whether the "check-up 45 + " affects the number of applications for German Pension Insurance services through an early identification of needs of patients in primary care by a structured needs assessment, provision of information about German Pension Insurance services and a simplified application procedure.In addition, the practicability and acceptance of the implementation of the “check-up 45 + ” will be assessed among the stakeholders involved.