Chinese Medicine In Prevention Research Articles

Expert consensus on sequential surgery following conversion therapy based on combination of immune checkpoint inhibitors and antiangiogenic targeted drugs for advanced hepatocellular carcinoma(2024 edition)

Up to half of hepatocellular carcinoma(HCC) cases are diagnosed at an advanced stage,for which effective treatment options are lacking,resulting in a poor prognosis. In recent years,the combination of immune checkpoint inhibitors and anti-angiogenic targeted therapy has demonstrated high efficacy in treating advanced HCC,significantly extending patients' survival,and providing a potential for sequential curative surgery. After sequential curative hepatectomy or liver transplantation following conversion therapy,patients can obtain long-term survival benefits. In order to improve the long-term survival rate of the overall population with liver cancer and achieve the goal of a 15% increase in the overall 5-year survival rate outlined in the "Healthy China 2030" blueprint,the Professional Committee for Prevention and Control of Hepatobiliary and Pancreatic Diseases of Chinese Preventive Medicine Association,Chinese Society of Liver Cancer,and the Liver Study Group of Surgery Committee of Beijing Medical Association organized in-depth discussions among relevant domestic experts in the field. These discussions focus on the latest progress since the release of Chinese expert consensus on conversion therapy of immune checkpoint inhibitors combined antiangiogenic targeted drugs for advanced hepatocellular carcinoma(2021 Edition) and have reached new consensus on the modifications and supplements to related key points. This consensus aims to further guide clinical practice,standardize medical behavior,and promote the development of the discipline.

Expert consensus on the passive immunization prevention of infant respiratory syncytial virus infection in China

Respiratory syncytial virus (RSV) infection, which has the very heavy disease burdens, is the most common viral pathogen that seriously threatens the health of infants and young children. In order to better guide and standardize the clinical diagnosis, treatment, monitoring and immunization prevention and control of RSV infection in China, the Chinese Preventive Medicine Association jointly organized multidisciplinary experts to form a special working group, drawing on the implementation experience of foreign passive immunization prevention of RSV, integrating the existing evidence and the latest progress as a problem oriented, and putting forward the expert consensus on the passive immunization prevention of infant RSV infection in China in the future. The aim is to answer some professional questions about RSV infection and its immunoprophylaxis, especially passive immunoprophylaxis, in order to provide reference for the practice of immunoprophylaxis for professionals in medical institutions, disease prevention and control institutions and community health service centers at all levels.

Expert consensus on the passive immunization prevention of infant respiratory syncytial virus infection in China

Respiratory syncytial virus (RSV) infection, which has the very heavy disease burdens, is the most common viral pathogen that seriously threatens the health of infants and young children. In order to better guide and standardize the clinical diagnosis, treatment, monitoring and immunization prevention and control of RSV infection in China, the Chinese Preventive Medicine Association jointly organized multidisciplinary experts to form a special working group, drawing on the implementation experience of foreign passive immunization prevention of RSV, integrating the existing evidence and the latest progress as a problem oriented, and putting forward the expert consensus on the passive immunization prevention of infant RSV infection in China in the future. The aim is to answer some professional questions about RSV infection and its immunoprophylaxis, especially passive immunoprophylaxis, in order to provide reference for the practice of immunoprophylaxis for professionals in medical institutions, disease prevention and control institutions and community health service centers at all levels.

Traditional Chinese medicine to improve immune imbalance of asthma: focus on the adjustment of gut microbiota.

Asthma, being the prevailing respiratory ailment globally, remains enigmatic in terms of its pathogenesis. In recent times, the advancement of traditional Chinese medicine pertaining to the intestinal microbiota has yielded a plethora of investigations, which have substantiated the potential of traditional Chinese medicine in disease prevention and treatment through modulation of the intestinal microbiota. Both animal models and clinical trials have unequivocally demonstrated the indispensable role of the intestinal microbiota in the pathogenesis of asthma. This article presents a summary of the therapeutic effects of traditional Chinese medicine in the context of regulating gut microbiota and its metabolites, thereby achieving immune regulation and inhibiting airway inflammation associated with asthma. It elucidates the mechanism by which traditional Chinese medicine modulates the gut microbiota to enhance asthma management, offering a scientific foundation for the utilization of traditional Chinese medicine in the treatment of asthma.

Expert recommendations on hepatitis B vaccination in adults

In order to achieve the target of eliminating viral hepatitis as a public health threat by 2030 and to prioritize the role of hepatitis B vaccination in reducing new hepatitis B virus infections, the Chinese Preventive Medicine Association commissioned experts to develop the Expert Recommendations on Hepatitis B Vaccination in Adults to scientifically guide adult hepatitis B vaccination,build the herd immunity in population, and reduce the hepatitis B virus infection rate and incidence of hepatitis B.

Expert recommendations on screening, testing and management for hepatitis B virus infection in adults

The prevalence of hepatitis B represents a significant public health concern with a heavy disease burden. In China, there is still a big gap between the current diagnosis and treatment rates of hepatitis B and the goal of eliminating viral hepatitis as a public health threat by 2030 set by the World Health Organization (WHO). In order to achieve the WHO goal and the goal of 2030 Healthy China Outline, the Chinese Preventive Medicine Association organized domestic experts in the fields of clinical medicine, public health and clinical laboratory medicine to develop the Expert Recommendations on Screening, Testing and Management for Hepatitis B Virus Infection in Adults after several rounds of discussion based on comprehensive review of relevant domestic and international guidelines and literatures, the purpose is to facilitate universal screening of hepatitis B virus(HBV)infection in adults and provide practical guidance on disease assessment, treatment and long-term follow-up management of people infected with HBV and vaccination for people susceptible to HBV infection,thus promoting the elimination of the threat of hepatitis B.

Modern understanding of uric acid metabolism disorders and progress in traditional Chinese medicine prevention and treatment

The abnormal production and/or excretion of uric acid can lead to a disorder in uric acid metabolism, resulting in hyperuricemia, uric acid nephropathy, gouty arthritis, and other diseases related to uric acid metabolism disorder. The clinical incidence of these diseases is increasing year after year, posing a significant threat to public health. In the past, hyperuricemia and gouty arthritis were often considered different diseases, with uric acid nephropathy being a complication of hyperuricemia. However, recent research has challenged this perspective, suggesting that hyperuricemia, uric acid nephropathy, and gouty arthritis are different stages of the same disease, with urate deposition as the common pathological feature. This article offered a comprehensive overview of the current understanding of hyperuricemia, uric acid nephropathy, and gouty arthritis in both traditional Chinese medicine(TCM) and western medicine. It delved into the most up-to-date insights into the involvement of urate deposition in the pathogenesis of uric acid metabolism disorders and highlighted the dominant role of TCM in the prevention and treatment of uric acid metabolism disorders, so as to provide a reference for effective intervention strategies and drug development in uric acid metabolism disorder-related diseases.

Natural Sunlight-Mediated Emodin Photoinactivation of Aeromonas hydrophila.

Aeromonas hydrophila can be a substantial concern, as it causes various diseases in aquaculture. An effective and green method for inhibiting A. hydrophila is urgently required. Emodin, a naturally occurring anthraquinone compound, was exploited as a photo-antimicrobial agent against A. hydrophila. At the minimum inhibitory concentration of emodin (256 mg/L) to inactivate A. hydrophilia in 30 min, an 11.32% survival rate was observed under 45 W white compact fluorescent light irradiation. In addition, the antibacterial activity under natural sunlight (0.78%) indicated its potential for practical application. Morphological observations demonstrated that the cell walls and membranes of A. hydrophila were susceptible to damage by emodin when exposed to light irradiation. More importantly, the photoinactivation of A. hydrophila was predominantly attributed to the hydroxyl radicals and superoxide radicals produced by emodin, according to the trapping experiment and electron spin resonance spectroscopy. Finally, a light-dependent reactive oxygen species punching mechanism of emodin to photoinactivate A. hydrophila was proposed. This study highlights the potential use of emodin in sunlight-mediated applications for bacterial control, thereby providing new possibilities for the use of Chinese herbal medicine in aquatic diseases prevention.

Strategic significance of constructing a Chinese medicine prevention and control system for the implementation of the bone health program

Strategic significance of constructing a Chinese medicine prevention and control system for the implementation of the bone health program

Expert consensus on fundus photograph-based cardiovascular risk assessment using artificial intelligence technology

Cardiovascular risk assessment is a basic tenet of the prevention of cardiovascular disease. Conventional risk assessment models require measurements of blood pressure, blood lipids, and other health-related information prior to assessment of risk via regression models. Compared with traditional approaches, fundus photograph-based cardiovascular risk assessment using artificial intelligence (AI) technology is novel, and has the advantages of immediacy, non-invasiveness, easy performance, and low cost. The Health Risk Assessment and Control Committee of the Chinese Preventive Medicine Association, in collaboration with the Chinese Society of Cardiology and the Society of Health Examination, invited multi-disciplinary experts to form a panel to develop the present consensus, which includes relevant theories, progress in research, and requirements for AI model development, as well as applicable scenarios, applicable subjects, assessment processes, and other issues associated with applying AI technology to assess cardiovascular risk based on fundus photographs. A consensus was reached after multiple careful discussions on the relevant research, and the needs of the health management industry in China and abroad, in order to guide the development and promotion of this new technology.

Network-based identification and mechanism exploration of active ingredients against Alzheimer’s disease via targeting endoplasmic reticulum stress from traditional chinese medicine

Alzheimer's disease is a neurodegenerative disease that leads to dementia and poses a serious threat to the health of the elderly. Traditional Chinese medicine (TCM) presents as a promising novel therapeutic therapy for preventing and treating dementia. Studies have shown that natural products derived from kidney-tonifying herbs can effectively inhibit AD. Furthermore, endoplasmic reticulum (ER) stress is a critical factor in the pathology of AD. Regulation of ER stress is a crucial approach to prevent and treat AD. Thus, in this study, we first collected kidney-tonifying herbs, integrated chemical ingredients from multiple TCM databases, and constructed a comprehensive drug-target network. Subsequently, we employed the endophenotype network (network proximity) method to identify potential active ingredients in kidney-tonifying herbs that prevented AD via regulating ER stress. By combining the predicted outcomes, we discovered that 32 natural products could ameliorate AD pathology via regulating ER stress. After a comprehensive evaluation of the multi-network model and systematic pharmacological analyses, we further selected several promising compounds for in vitro testing in the APP-SH-SY5Y cell model. Experimental results showed that echinacoside and danthron were able to effectively reduce ER stress-mediated neuronal apoptosis by inhibiting the expression levels of BIP, p-PERK, ATF6, and CHOP in APP-SH-SY5Y cells. Overall, this study utilized the endophenotype network to preliminarily decipher the effective material basis and potential molecular mechanism of kidney-tonifying Chinese medicine for prevention and treatment of AD.

Chinese Expert Consensus on ovarian function and fertility preservation of cervical cancer in pregnancy (2023).

Cervical cancer in pregnancy (CCIP) refers to cervical cancer diagnosed during pregnancy, the most common gynecological malignant tumor. Because of the special physiological changes of CCIP, although preserving ovarian function and fertility is very important, the methods are very limited. There is no guideline or consensus on the preservation methods of ovarian function and fertility in this special period. Therefore, the Committee of Fertility Protection and Preservation of China Association for the Promotion of Health Science and Technology, combined with the Chinese Society of Gynecological Endocrinology affiliated to the International Society of Gynecological Endocrinology, Society Endocrinology Branch of Beijing Institute of Obstetrics & Gynecology, combined with Society on Fertility Preservation affiliated with the Chinese Preventive Medicine Association, organized relevant experts from different disciplines to formulate this consensus, in order to guide ovarian function and fertility preservation of CCIP patients.

A Review on Probable Causes of Cardiotoxicity Caused by Common Cancer Drugs and the Role of Traditional Chinese Medicine in Prevention and Treatment

A Review on Probable Causes of Cardiotoxicity Caused by Common Cancer Drugs and the Role of Traditional Chinese Medicine in Prevention and Treatment

The Influencing Role of Cultural Values on Attitudes of the Chinese Public Towards Traditional Chinese Medicine (TCM) for the Control of COVID-19.

The use of traditional Chinese medicine (TCM) for disease prevention and healthcare has been strongly supported by the Chinese government in recent years, but public perception of TCM remains controversial or resistant, especially in preventing and treating COVID-19. It is therefore crucial to understand the factors that influence public attitudes. By applying a measure of attitudes towards TCM in epidemic prevention, this study conducted a nationwide survey (n=1192) on the relationships between attitudes towards TCM for the control of COVID-19 and trust, perceptions of risk, scientific literacy, policy endorsement, and cultural values. The results of the study showed surprisingly that scientific literacy and risk perception did not dominate the Chinese public's attitudes towards TCM for the control of COVID-19. Meanwhile, egalitarianism, policy endorsement, trust in scientist and healthcare personnel played a positive role. Moreover, egalitarianism positively regulates the relationship between trust in scientist and attitudes towards TCM epidemic prevention and control, while collectivism negatively regulates the relationship of the preceding variables. All these findings suggest that attitudes towards the use of TCM are not based on rational cognition and logical reasoning, but are mainly influenced by emotional and cultural factors. This study will help researchers and practitioners understand the importance of cultural values, trust, policy endorsement, and attitudes towards TCM epidemic prevention and control to TCM's use in healthcare.

Experimental research progress in traditional Chinese medicine prevention and treatment of diabetic peripheral neuropathy based on autophagy

Diabetic peripheral neuropathy(DPN) is a chronic complication resulted from peripheral nerve injury in the late stage of diabetes. It involves a variety of pathological changes such as oxidative stress, endoplasmic reticulum stress, neuroinflammation, and apoptosis of Schwann cells(SCs). DPN is the main factor leading to lower limb disability or amputation in diabetic patients, with high incidence, long disease course, and poor prognosis. The modern medicine treatment of DPN mainly focuses on controlling blood glucose and improving microcirculation and nerve nutrition, which can only mitigate the clinical symptoms and not fundamentally reverse the pathological changes of peripheral nerves. Autophagy is a self-clearing mechanism that maintains cellular homeostasis by removing excess metabolites. Traditional Chinese medicine(TCM), featuring the holistic concept and syndrome differentiation, can treat chronic diseases in a multi-target, multi-pathway, and wide-range manner. Modern studies have shown that the occurrence and development of DPN are related to a variety of pathological changes, and autophagy is a key mechanism associated with DPN. The environment with persistent high glucose can lead to the inhibition or over-activation of peripheral nerve cells, which causes irreversible damage of nerve cells and the occurrence and development of DPN. Therefore, restoring autophagy balance and reducing nerve damage is one of the key ways to treat DPN. The recent studies have confirmed that some active ingredients in traditional Chinese medicines and TCM compound prescriptions can inhibit the oxidative stress, endoplasmic reticulum stress, mitochondrial damage, inflammation, and apoptosis of SCs in DPN by regulating the autophagy pathway, thus playing a role in the prevention and treatment of DPN. However, the systematic induction in this field remains to be carried out. This paper reviewed the relevant literature, explained the mechanism of TCM in the prevention and treatment of DPN by regulating autophagy, and summarized the potential targets of TCM in the treatment of DPN, with a view to providing new ideas for clinical research and drug development.

Chinese expert consensus on telemedicine for diabetic retinopathy (2023)

The practice of telemedicine for diabetic retinopathy (DR) is an important measure to integrate the advantages of multi-level medical and health institutions and ensure quality medical services and safe treatment. According to both the clinical experience in preventive medicine and ophthalmology and the domestic and foreign guidelines, the experts of the Public Health Ophthalmology Branch of Chinese Preventive Medicine Association have developed the consensus opinions on the requirements of operating systems, quality requirements of fundus images, diagnostic criteria, recommendation and referral standards, and management objectives of DR telemedicine. The formulation of this consensus will help to improve the screening and diagnosis capacity of primary medical institutions for DR and contribute to the development of Healthy China.

Expert consensus on pre-exposure rabies prophylaxis

Pre-exposure rabies prophylaxis, also known as immunoprophylaxis before exposure to rabies, refers to preventive rabies vaccination for individuals at risk of rabies infection before rabies exposure, which is one of the important strategies for rabies prevention. Pre-exposure rabies prophylaxis can reduce the risk of individual rabies and reduce the cost of post-exposure prophylaxis by establishing an immunologic barrier in advance and the memory immune response after the booster. In view of the current situation that clinicians in China have relatively insufficient knowledge of pre-exposure rabies prophylaxis, the Rabies Prevention and Control Committee of the Chinese Preventive Medicine Association and Animal Injury Treatment Branch of China Association for Disaster and Emergency Rescue Medicine organized domestic experts in relevant fields to write this expert consensus in accordance with the latest guidelines, expert consensus, and the latest clinical evidence. This consensus describes the concept and significance of pre-exposure rabies prophylaxis, immunization procedures and cost-effectiveness respectively, and puts forward recommendations on pre-exposure rabies prophylaxis strategies. It is hoped that this consensus can improve clinicians' understanding of pre-exposure rabies prophylaxis and increase the rate of pre-exposure rabies prophylaxis among people at high risk of exposure in China.

Chinese expert consensus on comprehensive public health intervention for myopia prevention and control in children and adolescents

The effective implementation of myopia prevention and control interventions is the foundation of achieving the goal of myopia prevention and control in China. However, relevant guidance documents for the implementation and evaluation of myopia prevention and control interventions are still lacking. Therefore, after in-depth research and summarizing relevant practical experiences, the Vision Health Branch of Chinese Association for Student Nutrition and Health Promotion and the Public Health Ophthalmology Branch of Chinese Preventive Medicine Association discussed and proposed the Chinese expert consensus on comprehensive public health intervention for myopia prevention and control in children and adolescents. The consensus develops a theoretical framework of comprehensive intervention actions for myopia prevention and control from the perspective of public health, creates six comprehensive intervention actions, including the establishment of vision health records and myopia risk assessment, evaluation of vision care related behaviors and the development of proper eye-use behaviors, health education for teachers, students and parents, improvement of reading and writing environment at home and school, 2 hours of daytime outdoor activities, hierarchical management and medical orthosis of myopia, and proposes a system of indicators for the implementation and effectiveness evaluation of myopia intervention actions, so as to provide a cost-effective and universally appropriate public health prescription for myopia prevention and control in children and adolescents.

The Japanese emperors' view of epidemic and medical relief in the 8th-10th centuries

At the end of the 7th century, Chinese medicine was widely spread in the upper class of Japanese society, and Japanese emperors developed a medical based view on epidemics. At the beginning of the 8th century, emperors determined to reform by imitated the Tang to build a state ruled by law.They determine the way of TCM to relieve the epidemic in the form of legislation, and used medical measures in outbreaks on many occasions.However, with the spread of smallpox and other epidemics during the Tenpei year, Japan's backward medical level and poor medical resources were unable to cope with the epidemic, and the emperors turned to the epidemic as calamity. From the late 8th century to the end of 10th century, Japanese emperors responded with Buddhist, Shinto, and Confucian measures. Medical relief gradually became obsolete at the national level. But at the individual level of the emperors, they attached great importance to the use of Chinese medicine for epidemic prevention and treatment, in the mid to late 9th century, medical prevention measures were established in the court through legal means.

From ancient remedy to modern medicine: Artemisia argyi sesquiterpenoids as a promising natural treatment for COVID-19

Artemisia argyi H. Lév. & Vaniot (A. argyi), a traditional Chinese herbal medicine, has been commonly used in plague epidemics and has bactericidal and sterilizing pharmacological effects. This study aimed to investigate the chemical composition and molecular mechanism of A. argyi, specifically focusing on its main active components, sesquiterpenoids. A total of 69 sesquiterpenoids were identified by UPLC-Q-Exactive-Orbitrap MS, of which 17 compounds were isolated. By integrating multiple databases, 91 overlapping protein targets were found between A. argyi sesquiterpenes and COVID-19, and 7 core targets and major signaling pathways for disease treatment were suggested. The techniques of SARS-CoV-2 pseudovirus (PsV) infection, fluorescence resonance energy transfer (FRET) and Surface plasmon resonance (SPR) have shown that some compounds in A. argyi can effectively inhibit PsV infection and the activities of Mpro and RBD and exert anti-inflammatory effects by reducing the secretion of NO. Molecular docking further confirmed the binding ability of these compounds to the corresponding proteins. It was found that Compound 10 (Achillinin C) could significantly inhibit the infection of PsV at a concentration of 14.85 μM, showing an anti-inflammatory effect and no obvious cytotoxicity to a variety of cells at this concentration. The study concludes that A. argyi holds promise as a natural treatment for COVID-19, offering multiple sesquiterpenoids with potential antiviral and anti-inflammatory properties. These findings provide a solid foundation for future research on traditional Chinese medicine for epidemic prevention.