Progress on research and development in diabetes mellitus.

Diabetes mellitus is a kind of metabolic disease characterized by hyperglycemia resulting from insulin insufficiency and insulin resistance. It has become one of the major diseases threatening human health. In this paper, we analyze the current R&D status of diabetes from the aspects of papers, patents, drugs and industrial development. The results show that scientific outcomes are increasing steadily and the hot topics are diabetic complications and epidemiological research. In terms of technology development, large pharmaceutical companies, such as Janssen Pharmaceutical, Lilly pharmaceutical, Boehringer Ingelheim, are actively engaged in diagnosis, treatment and management of diabetes. By March 23 2022, 207 drugs have been launched and a large number of candidate drugs are in the pre-clinical and clinical stage. In terms of industrial development, the potential diabetes market is huge and the digital management of diabetes is developing rapidly. China has certain strength in diabetes research and development. In the future, measures should be taken to strengthen the transformation of research outcomes, and promote product development to meet China's huge needs of diabetes cares.