Objective:To provide evidence-based support and policy recommendations for improving the prevention and management of stable angina pectoris(SAP)within the current government chronic disease control system,based on the theory of Ambulatory Care Sensitive Conditions(ACSCs).Methods:A total of 104 066 hospitalized cases of angina pectoris were included.Using the SHA 2011 framework for total health expenditure analysis,factors influencing avoidable hospitalization for SAP were identified.Multivariable logistic regression analysis was conducted to examine the associations between these factors and hospitalization costs for SAP.Results:Avoidable hospitalizations were predominantly concentrated in tertiary hospitals(82.01％),where hospitalization costs were significantly higher than those in primary healthcare institutions.Multivariable logistic regression analysis revealed that insurance type had a significant effect on hospitalization costs,and patients treated in tertiary hospitals were more likely to incur high medical expenses.Conclusions:The current SAP prevention and treatment system faces challenges such as insufficient capacity of primary healthcare,resource concentration in tertiary hospitals,and the impact of medical insurance policies on hospital choice.It is recommended to strengthen primary healthcare services and include SAP in chronic disease management programs to reduce unnecessary hospitalizations.Additionally,expanding insurance coverage could help reduce the risk of catastrophic health expenditure among self-paying patients.

The theory of "holism of five organs" highly encapsulates the understanding of TCM on the integrity, connectivity, and unity of the internal life functions and morphological structures of the human body. Functional gastrointestinal disorders (FGIDs) frequently overlap, and TCM has significant advantages in their prevention and treatment based on the theory of the holistic view and syndrome differentiation and treatment. Exosomes are extracellular vesicles whose secretory form and biological functions fully reflect the "holism of five organs", and they are of great value in the pathogenesis, diagnosis and treatment of overlap of symptoms of FGIDs. This article interpreted the relationship between exosomes and overlap of symptoms of FGIDs with the "holism of five organs", aiming to provide new ideas and methods for the prevention and treatment of overlap of symptoms of FGIDs, as well as partly explain the scientific connotation of the theory of "holism of five organs".

Experimental teaching is an important component of the course Medical Immunology,which requires the use of experimental animals and the execution of experimental animals by medical students.By applying the carbon dioxide euthanasia system,it can effectively reduce the pain of experimental animals,ensure their welfare,and meet ethical requirements.It can also improve the efficiency of experimental teaching in Medical Immunology,reduce environmental pollution,and promote medical students to estab-lish scientific values and worldviews that pay attention to experimental animals and respect life,which is conducive to becoming future medical service talents.In the experimental teaching of Medical Immunology,the appropriate application of carbon dioxide euthanasia system combined with effective ideological and political construction of the curriculum can further implement the Party's educational policy of cultivating morality and talents,and lay a good foundation for cultivating medical talents with comprehensive knowledge,high skills and excellent quality.

Objective:To provide evidence-based support and policy recommendations for improving the prevention and management of stable angina pectoris(SAP)within the current government chronic disease control system,based on the theory of Ambulatory Care Sensitive Conditions(ACSCs).Methods:A total of 104 066 hospitalized cases of angina pectoris were included.Using the SHA 2011 framework for total health expenditure analysis,factors influencing avoidable hospitalization for SAP were identified.Multivariable logistic regression analysis was conducted to examine the associations between these factors and hospitalization costs for SAP.Results:Avoidable hospitalizations were predominantly concentrated in tertiary hospitals(82.01％),where hospitalization costs were significantly higher than those in primary healthcare institutions.Multivariable logistic regression analysis revealed that insurance type had a significant effect on hospitalization costs,and patients treated in tertiary hospitals were more likely to incur high medical expenses.Conclusions:The current SAP prevention and treatment system faces challenges such as insufficient capacity of primary healthcare,resource concentration in tertiary hospitals,and the impact of medical insurance policies on hospital choice.It is recommended to strengthen primary healthcare services and include SAP in chronic disease management programs to reduce unnecessary hospitalizations.Additionally,expanding insurance coverage could help reduce the risk of catastrophic health expenditure among self-paying patients.

Experimental teaching is an important component of the course Medical Immunology,which requires the use of experimental animals and the execution of experimental animals by medical students.By applying the carbon dioxide euthanasia system,it can effectively reduce the pain of experimental animals,ensure their welfare,and meet ethical requirements.It can also improve the efficiency of experimental teaching in Medical Immunology,reduce environmental pollution,and promote medical students to estab-lish scientific values and worldviews that pay attention to experimental animals and respect life,which is conducive to becoming future medical service talents.In the experimental teaching of Medical Immunology,the appropriate application of carbon dioxide euthanasia system combined with effective ideological and political construction of the curriculum can further implement the Party's educational policy of cultivating morality and talents,and lay a good foundation for cultivating medical talents with comprehensive knowledge,high skills and excellent quality.

The aquatic therapy is a part of comprehensive rehabilitation. Aquatic therapy may benefit the social interaction, stereotyp-ing and motor learning of children with autism, which may associate with the physical and mental mechanism. The programs applied for the autism include game in water, swimming, physical fitness training in water, etc. The assessment tools include scales and video, and so on.