The implications of drug safety network on catastrophic disease medical insurance in Hong Kong / 中国卫生政策研究

The reimbursement on high-value drug expenses for patients is an important approach of catastrophic disease medical insurance.Hong Kong has established in a drug safety network, that has achieved remarkable results in improving the accessibility to high-value drugs and the burden of disease and effectively alleviated patients' financial burden.This paper systematically analyzes the history, process of adding drugs to directory, application conditions for drugs and patients, development status, and characteristics of drug safety network in Hong Kong.This study points out that although Mainland China has gradually established the high-value drug directory for catastrophic disease through the method of drug negotiation, the mechanism of high-value drug directory is not mature yet.To achieve the convergence between high-value drug directory, basic medical insurance drug directory, and new rural cooperative medical scheme drug directory, Mainland China needs to: 1) First, learn from the drug safety network in Hong Kong and establish access and exist mechanism for high-value drug directory;2) Then, expand insurance coverage of high-value drugs by establishing a multi-channel and socialized financing mechanism;3) Finally, strengthen the major disease medical insurance by adhering to the principles of buying drugs and getting drugs for free and reforming the fixed-ratio-reimbursement model.

Comparison of four establishment methods of nude mouse models of human-derived uterine adenomyosis / 中国实验动物学报

Objective The purpose of this study was to compare the adenomyosis models in nude mice generated by four different methods,and to find out an optimal modeling method, and to provide an ideal animal model for exploring pathogenesis and experimental treatment of uterine adenomyosis. Methods 1. 80 female healthy nude mouse were divided randomly into 4 groups: Intraperitoneal implantation group, subcutaneous implantation group, intraperitoneal injection group, and subcutaneous injection group. The transplants were taken for pathological examination at 4 weeks after surgery. Results The success rate of intraperitoneal implantation group was 95%,and that of the subcutaneous implantation group was 45%,while the success rate of intraperitoneal injection group and subcutaneous injection group was 0%. Conclusions Establishment of a nude mouse model of uterine adenomyosis by intraperitoneal implantation method has a high success rate and with good stability, and is an ideal mouse model of human-derived uterine adenomyosis.