Individuals in need of long-term care and their relatives prefer to receive and give care in their domestic environment for as long as possible. Residential long-term care is to be avoided for as long as possible. To achieve this goal, the care setting must be optimally oriented to the needs of the person in need of care. Moreover, relatives who provide care must be professionally supported. The Regional Care Competence Center (ReKo), launched on October 1, 2019, is a quasi-experimental study (two groups and pre-post design), funded by the Innovation Fund. As part of the ReKo project, people in need of care and their relatives are assisted by a case management (CM) system. An independent CM, supported by an IT network that includes the most important service providers, is to establish a comprehensive CM for people in need of care. Based on a literature review, this paper aimed to take a conceptual approach to the ReKo project by drawing on previous research and comparing the findings with the ReKo approach. The review considered CM projects that defined avoidance of hospitalization and/or delay in the transition of care recipients to long-term inpatient care as endpoints. Using PubMed and Google Scholar, the study screened 270 articles, abstracted and quality-assessed data, and included eight randomized clinical trials, two other studies, and seven reviews in the analysis. The review results and ReKo approaches are presented along the dimensions of clinical and medical benefits, community and public health benefits, economic benefits, and political and legislative benefits. CM organizations will continue to be established internationally in aging societies. The questions of improving quality of care, avoiding service costs, and the costs of establishing a CM must be raised, even if clear evidence is difficult to provide.
Keywords: care management; case management; elderly care; home care.