The information organization mode of Chinese medicine is a key factor of meeting informational or analytical demands on Chinese medicine. This paper summarized the research status on information organization mode of Chinese medicine by using the basic principle of multidimensional data model, designing basic dimensions of Chinese medicine and its concept hierarchies. Finally, with an example of information query, this paper designed the multidimensional data model of Chinese medicine based on the star pattern and a multidimensional query system of Chinese medicine information. Based on the multidimensional data model, the information organization mode of Chinese medicine can provide powerful supports for the multi-angle and multi-level query using of Chinese medicine information.

Objective:To investigate the clinical efficacy and safety of domestic bortezomib in the treatment of patients with multiple myeloma (MM).Methods:The data of 60 MM patients treated with domestic bortezomib as the basic chemotherapy regimen in 5 medical centers of Qilu Hospital of Shandong University, Heze Municipal Hospital, Weifang People's Hospital, Binzhou Medical University Hospital, Zibo Central Hospital in Shandong Province from January 2018 to June 2019 were retrospectively analyzed, 52 of which were newly treated patients and 8 were relapsed and refractory patients. The patients received at least 2 courses of combined chemotherapy based on domestic bortezomib, and the efficacy was assessed and evaluated every 2 courses.Results:Follow-up until June 30, 2019 showed that some patients were unable to return to the hospital for regular treatment. All patients completed at least 2 courses of treatment, with an overall effective rate (ORR) of 76.7% (46/60); 42 patients completed 4 courses of treatment, with an ORR of 78.6% (33/42); 30 patients completed 6 courses of treatment, with an ORR of 86.7% (26/30); there was no significant difference in ORR of 2, 4 and 6 courses ( P > 0.05). The complete remission+very good partial remission rates of 2, 4 and 6 courses were 16.7% (10/60), 47.6% (20/42) and 66.7% (20/30), respectively, and the difference was statistically significant ( P < 0.01). During the treatment, the adverse events mainly included infection, peripheral neuropathy, herpes, digestive tract symptoms, hematologic toxicities and so on, which were light and moderate mostly, and most of them can be reversed. The total incidence of adverse events in patients who completed 2, 4 and 6 courses of treatment were 91.7% (55/60), 66.7% (28/42) and 36.7% (11/30), respectively. Conclusions:The domestic bortezomib-based chemotherapy regimens have good efficacy in the treatment of MM. The incidence of adverse events is similar to that of the original drug, and patients can tolerate the adverse events.