Specific questions often arise in the context of consultations regarding, for example, diagnostics and therapeutic management. This case-specific search for information is referred to as point-of-care information. In recent years, it has been influenced by an increase in digitalization and by the development of medical expert systems providing information for medical professionals. Data on the search behavior of German general practitioners (GPs) using digital media for obtaining point-of-care information have so far not been available. The aims of this study were to describe occasion-related point-of-care information as a function of the continuing education status and to identify requirements for online research platforms.In a cross-sectional survey, 829 GP specialists (FÄ) and 475 physicians in training (ÄiW) were invited to answer a self-developed, partially standardized questionnaire.In total, 356 questionnaires were returned (response rate: 27%). Of these, 241 (68%) were answered by FÄ and 110 (31%) by ÄiW; five participants did not provide information on their specialist status. 66% of the FÄ and 89% of the ÄiW look up information every day. 46% of the FÄ and 73% of the ÄiW use their smartphone for this purpose. Both groups most often search for medical content (94%) and for information on medications (84%). Medical expert systems are more often used by ÄiW than by FÄ; 59% of the FÄ and 82% of the ÄiW are willing to pay a fee for these services. A quick overview and relevance of information were perceived as important criteria for good information sources.German GPs frequently search for occasion-related information. There are generation-related differences regarding, among other things, the use of and the receptiveness to fee-based expert systems. The clarity of presentation and the relevance of the information provided are important requirements of effective information platforms.The quick search for evidence-based information relevant to clinical practice presents a challenge, particularly in broad-range specialties such as general medicine. Web-based sources are becoming increasingly popular in this regard - a trend likely to intensify in future generations of physicians. This offers great potential for medical expert systems and app-based access to best-practice guidelines. These formats should be further developed in collaboration with scientific professional societies.
