Figure 1: Schematic representation of the theoretical background of HIPSTA. IPE: interprofessional education. IPL: interprofessional learning. IPCP: interprofessional collaborative practice. IPEC: Interprofessional Education Collaborative. IP: interprofessional. NKLM: Nationaler Kompetenzorientierter Lernzielkatalog. IPTW: interprofessional training ward.