[Organisation of studies]

Haemato-oncological studies in private practices for haematology and oncology have been identified as an important instrument for quality assurance in the treatment of haemato-oncological patients. As the organisational structures of private practices for haematology and oncology are usually highly complex the inclusion into studies needs a high motivation and binds resources. Workflow was observed in four private practices for haematology and oncology. With this data, suggestions for a common workflow model for study inclusion in private practices were elaborated and are discussed in this article. A common workflow-model of study inclusion for private practices is illustrated in two flow charts. If patients are to be successfully included in studies, additional structures and resources have to be implemented. Beyond this the necessary steps for study inclusion must be incorporated into the everyday routine of the practices.