Costs of Health Registries: An Exploration for Health Services Research

Health registries are an established methodology in health services research. Regarded as cheap bidder for observation studies in earlier times, many registries now benefit from an appropriate funding. However, reference figures for costs of registries in health services research are missing. Based on literature data as well as figures from a German funding initiative, the relationship between costs per newly recruited case and the annual sample size was analyzed. One can assume that a standard multicenter registry in health services research with 1,000 new patients each year will be appropriately financed with 1.1 to 2.2 million Euro in a period of five years. So smaller the sample size, so higher the costs for a newly recruited patient. The cost model of health registries should be further elaborated taking into account specifics of individual registries and differences in the level of case money.