Background: Demographic change will lead to a serious shortage of doctors in the inpatient and outpatient sectors in the next years. To ensure that medical care is provided in the future, various models of medical assistant professions have been created in the past, both at state and federal level. Due to the diversity of these training courses, advanced training courses and study paths, it is becoming increasingly difficult to keep track of fields of application, focal points of activities, etc. METHOD: An analysis of the currently existing models and professions of physician assistants was carried out. The models considered are VERAH, AgnESzwei, EVA, MoNi, MoPra, OTA/ATA, CTA, ANP and PA.
Results: VERAH, AgnESzwei, EVA, MoNi and MoPra carry out their activities in primary care. OTA/ATA, CTA, ANP and PA, on the other hand, are active in clinical inpatient care (PA also in outpatient care). All curricula show significant differences in entrance requirements, length of time and content. VERAH and AgnESzwei, EVA, MoNi and MoPra have the lowest entrance requirements and the shortest advanced training. VERAH and AgnESzwei focus on case management, while OTA/ATA or CTA training and ANP as well as PA studies focus on practical clinical use and the transfer of medical knowledge. While CTAs and OTAs/ATAs can work in the surgery field only and ANP mainly in the nursing field, PA can work both in the clinical and outpatient field.
Conclusions: Due to the already existing doctors shortage, which will increase in the future, medical care can only be guaranteed by interprofessional team building. To this end, the professional associations and the associations of Statutory Health-Insurance physicians are called to develop appropriate models and remuneration.
Keywords: ANP; demografic change; doctors shortage; medical assistant; physician assistant.