[Development of an Index of Social Structures to Determine the Sociostructural Need for Physicians in Outpatient Care in Brandenburg]. / Entwicklung eines Sozialstrukturindex zur Ermittlung des soziostrukturellen Versorgungsbedarfs in der ambulanten medizinischen Versorgung in Brandenburg.

INTRODUCTION: Despite the growing numbers of physicians in outpatient care, continuing discussion about the planning of physician requirements suggests remaining problems in this field, which could be due to focussing on the ratio of physician to population rather than on morbidity-based evaluations. Against this background, this paper tries to depict the latent need in outpatient care, illustrates supply and demand and further tests the hypothesis that there is a relative inequality in distribution due to physicians preferring to locate in socially privileged areas in the German state of Brandenburg. METHODS: We aggregated all data available on a small scale with potential impact on demand and examined it via principal component analysis. The generated factor was mapped together with the locations of general practitioners and specialists in general care. Using linear regressions, the number of practitioners was compared to the local index value to determine regional inequalities. RESULTS: The PCA suggested a one factor solution; that factor was designated Social Structure Index due to its values. The mapping showed a tendency of higher index values towards the central areas of Brandenburg surrounding Berlin. Regressions of the number of practitioners against the index values revealed no significant differences between communities with high and low index values. CONCLUSION: The extension of factors concluding the evaluation of physician demand in outpatient care confirms the problems of physician supply in rural areas, where sparse populations meet social disadvantages and poor accessibility. An underlying inequality in distribution in terms of physicians preferring socially privileged areas could not be detected.

[Access to cardiological care infrastructure in the federal state of Brandenburg considering the local care needs]. / Erreichbarkeit der kardiologischen Versorgungsinfrastruktur im Bundesland Brandenburg in Abhängigkeit des lokalen Versorgungsbedarfs.

AIM OF THE STUDY: In a nationwide comparison, the state of Brandenburg has one of the highest morbidity and mortality rates of ischemic heart disease. Access to medical care infrastructure is considered to be one possible explanation for regional health inequalities. Accordingly, the study aims to calculate the distances to different types of cardiology care at the community level and to consider these in the context of local care needs. METHODOLOGY: Preventive sports facilities, general practitioners, outpatient specialist care, hospitals with cardiac catheterization laboratory and outpatient rehabilitation were chosen and mapped as essential facilities for cardiological care. Thereafter, the distances across the road network from the center of each Brandenburg community to the nearest location of each care facility was calculated and divided into quintiles. Medians and interquartile ranges of the German Index of Socioeconomic Deprivation and the proportion of the population over 65 were used as measures of the need for care. They were then related to the distance quintiles per type of care facility. RESULTS: For 60% of Brandenburg's municipalities, general practitioners were found to be within 2.5 km, preventive sports facilities within 19.6 km, cardiology practices within 18.3 km, hospitals with cardiac catheterization laboratories within 22.7 km, and outpatient rehabilitation facilities within 14.7 km. The median of the German Index of Socioeconomic Deprivation rose with increasing distance for all types of care facilities. The median of the proportion of over 65-year-olds showed no significant variation between distance quintiles. CONCLUSIONS: The results show that a high proportion of the population lives far away from cardiology care services, while a high proportion seems to be able to reach a general practitioner. In Brandenburg, a regional and locally oriented cross-sectoral care seems to be necessary.