[Role understanding of expert nurses in primary and acute care in Germany: A descriptive cross-sectional study].

Role understanding of expert nurses in primary and acute care in Germany: A descriptive cross-sectional study Innovative care concepts are necessary to cope with the increase in complex care situations due to a rising number of older people with chronic diseases and a simultaneous shortage of nursing and medical staff. In the context of the implementation and development of new, innovative nursing roles, an unclear role understanding is considered a barrier. Description of expert nurses' (EN) role understanding in primary and acute care in Germany. Using questionnaires, EN are asked cross-sectionally about role clarity, competencies and performance as well as perceived autonomy and interprofessional collaboration. Results are analysed descriptively. A total of eight (primary care) and 14 (acute care) EN completed the questionnaires. The majority of EN often/very often perform both the clinical (77.5% and 85.7%, respectively) and the expert role (75% and 78.6%, respectively) and indicate that they can explain their role to patients (75% and 92.9%, respectively) and physicians (87.5% and 90.9%, respectively). Having a high degree of autonomy is more likely to be perceived by EN working in acute care. Although there are similarities in terms of role understanding, EN working in acute care can apparently benefit from already established structures, which is reflected, among other things, in their perceived autonomy.