Objective To explore the characteristics of oropharyngeal metabolites of postoperative pneumonia(POP)and non-POP patients with gastric cancer by non-targeted metabolomics,and to provide reference for revea-ling the pathogenesis as well as clinical prevention and control.Methods Oropharyngeal swabs were collected from patients who underwent surgical treatment for gastric cancer in the department of gastrointestinal surgery of a tertia-ry hospital in Fujian Province from January 2022 to December 2023,nested case-control study was adopted,with 30 cases in POP group and non-POP group,respectively,ultrahigh performance liquid chromatography-tandem mass spectrometry(UHPLC-MS/MS)technique was adopted for detection,and multivariate statistical analysis was per-formed.Results The metabolites of POP group and non-POP group preoperatively,POP group and non-POP group postoperatively,POP group preoperatively and postoperatively,as well as non-POP group preoperatively and post-operatively did not show a clear trend of separation on the score graph of principal component analysis(PCA),par-tial least squares discriminant analysis(PLS-DA),and orthogonal partial least squares discriminant analysis(OPLS-DA),but the screening of the differential metabolites revealed that the relative abundances of ascorbic acid and lipoic acid in the POP group preoperatively were lower than non-POP group preoperatively.The relative abundance of 5'-adenylic acid in the POP group preoperatively was lower than postoperatively,while the relative abundances of suc-cinic acid and phenylacetaldehyde were higher.There were differences in metabolic pathways such as phenylalanine.Conclusion Alteration of metabolite level due to abnormalities in specific metabolic pathways presents in the deve-lopment of gastric cancer POP and may be related to the development of POP.

The Diagnosis-Intervention Packet(DIP)payment exerts notable effects on hospitals' economic operations.As centralized hubs of high-quality medical resources,tertiary hospitals face a functional mismatch with the provision of services for primary care diseases.By analyzing the admission and payment practices for primary care diseases in sample hospitals in Henan Province,it identifies key challenges,including inadequate alignment between healthcare payment reform policies and management systems,weak foundational capabilities in hospital health insurance informatization,and insufficient awareness of health insurance policies among medical staff.It is recommended that hospitals should strengthen communication and coordination with health insurance administration agencies to foster positive interactions between healthcare providers and insurers;continuously advance in-house health insurance informatization and enhance data governance capabilities;improve strategic awareness and innovate value-based health insurance management models.

Objective To explore the characteristics of oropharyngeal metabolites of postoperative pneumonia(POP)and non-POP patients with gastric cancer by non-targeted metabolomics,and to provide reference for revea-ling the pathogenesis as well as clinical prevention and control.Methods Oropharyngeal swabs were collected from patients who underwent surgical treatment for gastric cancer in the department of gastrointestinal surgery of a tertia-ry hospital in Fujian Province from January 2022 to December 2023,nested case-control study was adopted,with 30 cases in POP group and non-POP group,respectively,ultrahigh performance liquid chromatography-tandem mass spectrometry(UHPLC-MS/MS)technique was adopted for detection,and multivariate statistical analysis was per-formed.Results The metabolites of POP group and non-POP group preoperatively,POP group and non-POP group postoperatively,POP group preoperatively and postoperatively,as well as non-POP group preoperatively and post-operatively did not show a clear trend of separation on the score graph of principal component analysis(PCA),par-tial least squares discriminant analysis(PLS-DA),and orthogonal partial least squares discriminant analysis(OPLS-DA),but the screening of the differential metabolites revealed that the relative abundances of ascorbic acid and lipoic acid in the POP group preoperatively were lower than non-POP group preoperatively.The relative abundance of 5'-adenylic acid in the POP group preoperatively was lower than postoperatively,while the relative abundances of suc-cinic acid and phenylacetaldehyde were higher.There were differences in metabolic pathways such as phenylalanine.Conclusion Alteration of metabolite level due to abnormalities in specific metabolic pathways presents in the deve-lopment of gastric cancer POP and may be related to the development of POP.

The Diagnosis-Intervention Packet(DIP)payment exerts notable effects on hospitals' economic operations.As centralized hubs of high-quality medical resources,tertiary hospitals face a functional mismatch with the provision of services for primary care diseases.By analyzing the admission and payment practices for primary care diseases in sample hospitals in Henan Province,it identifies key challenges,including inadequate alignment between healthcare payment reform policies and management systems,weak foundational capabilities in hospital health insurance informatization,and insufficient awareness of health insurance policies among medical staff.It is recommended that hospitals should strengthen communication and coordination with health insurance administration agencies to foster positive interactions between healthcare providers and insurers;continuously advance in-house health insurance informatization and enhance data governance capabilities;improve strategic awareness and innovate value-based health insurance management models.

OBJECTIVE To provide a detailed report and interpretation of the method and results for determining the weights of the technical indicators from the “multi-dimensional and multi-criteria comprehensive evaluation index system （first edition）” stated in Guideline for Multi-dimensional and Multi-criteria Comprehensive Evaluation of Chinese Patent Medicine. METHODS Normalization calculations were performed on the comprehensive weight values calculated by the analytic hierarchy process and expert weighting method to obtain the objective weights of the indicators. RESULTS The weight results of the six primary dimensions in the current comprehensive evaluation indicator system of Chinese patent medicine showed effectiveness dimension＞ safety dimension＞standard dimension＞application dimension＞scientific dimension＞economic dimension， with weight values of 0.281 0， 0.268 5， 0.195 8， 0.107 3， 0.096 1 and 0.051 3 respectively， consistent with the results of most researches currently. CONCLUSIONS The process of weight determination in this indicator system is scientifically reasonable， with clear methods and clear interpretations， and is worthy of further optimization and widespread application.

Rapid and living guidelines are those developed in response to public health emergencies in a short period of time using a scientific and standardized approach. Subsequently， they provide timely and credible recommendations for decision makers through regular and frequent updates of clinical evidence and recommendations. In this paper， we introduced the definition of rapid and living guideline as well as analyzed the basic characteristics of eight rapid and living guidelines in the field of traditional Chinese medicine （TCM） published till 2023 June， summarizing three core methodological issues in relation to how to rapidly develop guidelines， how to formulate recommendations when there is lack of evidence， and how to ensure the timeliness of guidelines. Based on the analysis of current rapid and living guidelines， it is implicated that there is necessity to carry out rapid and living guideline in the field of TCM， and the methodology of rapid integration of multivariate evidence in the field of TCM needs to be further explored； furthermore， it is necessary to further explore the obstacles of implementation of guidelines and promote timely updating， all of which provide certain theoretical references for relevant guideline developers and researchers.

It is necessary to develop rapid and living guidelines in order to improve the evidence translation and guidance for clinical practice in emergency situations， and to enhance the participation of traditional Chinese medicine （TCM） in management of emergencies. This paper introduced the process of developing rapid and living guidelines of TCM and divided it into three stages， that is preparation， rapid development and dynamic updating， which highlights the features of rapid development， high quality， and dynamic updating and the integration with the predominance of TCM. By comparing with general guidelines on composition， personnel number， timing to formulate and communication patterns of the guideline working groups， as well as the content and number of clinical questions， this paper mainly gave suggestions on how to formulate a concise but authoritative team during the preparation stage， how to efficiently manage the guideline team and promote the development process from conflict of interest management， working and communication mode adjustment， and how to formulate and update the important and prioritized clinical questions， all of which may provide reference for the development of TCM rapid and living guidelines.

The lack of direct evidence is an important problem faced in the formation of recommendations in rapid living guidelines of traditional Chinese medicine under public health emergencies， and the supplementation of indirect evidence can be a key method to solve this problem. For the collection of evidence， the type of evidence required， including direct and indirect evidence， should be clarified， and ‘direct first’ principle for selecting evidence can be set to standardize and accelerate the guideline development. When integrating evidence， recommendations can be formed directly if there is sufficient direct evidence， while regarding insufficient direct evidence， recommendations need to be supplemented and improved by integrating indirect evidence. In addition， when the body of evidence contains evidence from multiple sources， it is suggested to rate the evidence according to “higher rather than lower” principle. Finally， when forming recommendations， the level of evidence， safety and economic efficiency should be taken into consideration to determine the strength of the recommendation.

In developing rapid and living guidelines of traditional Chinese medicine （TCM） in response to public health emergencies， it is important that evidence continue to be reviewed， and clinical questions and recommendations updated if necessary， due to the rapid changes in disease progression and the continuous generation of relevant research evidence. This paper proposed that the updating scope in dynamic mode should first be identified； then evidence monitoring should be carried out in four aspects， including clinical research， related guidelines or laws and regulations， disease progression， as well as clinical use of recommendations and clinical needs； finally， based on the results of the evidence monitoring， different options should be made， including revising the clinical questions， updating the evidence and recommendations， and withdrawing the guideline.