Application of traditional Chinese herbal medicine in the prevention and treatment of swine viral infectious diseases

This study aims to explore the current application status and development prospects of Chinese herbal medicine in preventing and treating swine viral infectious diseases over the past five years.By adopting the method of literature review,we collect,organize,and analyze relevant research literature,with the goal of summarizing and summarizing the research progress in this field.Through research,we found that swine infectious diseases have caused serious economic losses in the breeding industry and that some diseases cannot be fully protected by using vaccines.Therefore,we need new means to prevent diseases.The use of Chinese herbal medicine for the prevention and treatment of related diseases has become a reliable means.This study first briefly introduces the common infectious diseases of pigs and the risks and challenges faced by prevention and treatment,then reads the literature comparing the treatment with Western medicine and traditional Chinese medicine,proving the reliability of traditional Chinese medicine treatment and the unique advantages of Chinese herbal medicine.Afterwards,we summarized the literature on the prevention and treatment of related swine diseases with Chinese herbal medicine in the past five years,and finally made a summary and outlook,hoping to provide ideas for relevant researchers and workers.

The Importance of Setting Treatment Goals for Cardiovascular Diseases

Background: Guidelines are issued by most major organizations that focus on a specific disease entity. Guidelines should be a significant help to the practicing physician who may not be up-to-date with the recent medical literature. Unfortunately, when conflicting guidelines for a specific disease are published, confusion results. Purpose: This article provides a suggested guideline outcome measure that would benefit the physician and patient. Methods: A review of 19 different guidelines for cardiovascular disease treatment is one example of the lack of specific outcomes that currently exist. The basic problem with most guidelines is that they do not state the expected end result (i.e., the benefit to the patient) if that guideline is followed. When guidelines use cardiovascular disease risk factors to dictate therapy, the end benefit is never stated so that the patient can make an appropriate choice of which (if any) guideline to follow. Results: A good example is guidelines published by the American Heart Association for reducing cardiovascular disease. These guidelines are risk factor based and only indicate that cardiovascular disease would be reduced if followed. No specific percentage in the reduction of the incidence of disease is given. In contrast, when elimination of the disease is the stated goal of the guideline, the end result is clear. To date, this goal has been stated by only one organization devoted to eliminating cardiovascular disease. Conclusion: Guidelines need to be written to provide the physician and the patient with a specific end point that is expected when the guideline is followed. Patient acceptance and compliance will be much improved if the patient knows the risk/benefit of following the guideline’s recommendations.

Effect of Health Management in Raising Awareness Rate of Disease Prevention and Treatment in Patients with Prehypertension

Objective: To analyze the effect of health management on improving the awareness rate of disease prevention and treatment in patients with prehypertension, so as to provide guidance for clinical management of patients with prehypertension. Methods: 108 patients diagnosed with prehypertension in our hospital were divided into a control group and an experimental group. The control group was not given management measures, while the experimental group was given health management. The incidence of hypertension and cognition level of hypertension knowledge were compared between the two groups after management. Results: The incidence of hypertension in the experimental group was 7.41% lower than that in the control group 29.63%. The cognitive level of hypertension in the patients (66.54 ± 1.25) was significantly higher than that in the patients without health management (41.45 ± 2.45), and P < 0.05;Conclusion: For patients with prehypertension, the implementation of health management is helpful to improve their cognition of hypertension, master related prevention knowledge, and reduce the incidence of hypertension.

Prevention and Treatment of Gastrointestinal Diseases in College Students

Objective:This paper aims to discuss the prevention and treatment strategies of gastrointestinal diseases in college students.Methods:A sample of 60 college students suffering from gastrointestinal diseases,from August 2021 to August 2022,was used to discuss the symptoms,causes,prevention strategies,and treatment strategies of gastrointestinal diseases based on questionnaire survey.Results:The high-incidence types of gastrointestinal diseases in college students mainly included chronic gastritis,acute gastritis,duodenal ulcer,and dyspepsia,which were closely related to mental state,diet,and living habits.Conclusion:There are many causes of gastrointestinal diseases in college students.During the period of active symptomatic treatment,it is necessary to focus on the prevention of gastrointestinal diseases in colleges and universities,correct the unhealthy lifestyle of students,and reduce the risk of gastrointestinal diseases.

Pharmacoepidemiologic study of association between apparent treatment resistant hypertension, cardiovascular disease and interaction effect by sex and age

BACKGROUND A limited number of studies have been conducted to test the magnitudes of the association between apparent treatment resistant hypertension(aTRH)and risk of cardiovascular disease(CVD).AIM To investigate the association between aTRH and risk of CVD and examine whether sex and age modify this association.METHODS We applied an observational analysis study design using data from the United States Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial(ALLHAT).ALLHAT recruited participants(n=25516)from 625 primary care settings throughout the United States,Canada,Puerto Rico,and United States Virgin Islands,aged 55 and older with hypertension and at least one additional risk factor for heart disease.aTRH was assessed from the year 2 visit.CVD event was defined as one of the following from the year 2 follow-up visit:Fatal or non-fatal myocardial infarction,coronary revascularization,angina,stroke,heart failure,or peripheral artery disease.Cox proportional hazards regression was used to examine the effect of aTRH on CVD risk.Potential modifications of sex and age on this association were examined on the multiplicative scale by interaction term and additive scale by joint effects and relative excess risk for interaction.RESULTS Of the total study participants(n=25516),5030 experienced a CVD event during a mean of 4.7 years follow-up.aTRH was associated with a 30%increase in risk of CVD compared to non-aTRH[hazards ratio(HR)=1.3,95%CI:1.19-1.42].Sex and age modified this relationship on both multiplicative and additive scales independently.Stratified by sex,aTRH was associated with a 64%increase in risk of CVD(HR=1.64,95%CI:1.43–1.88)in women,and a 13%increase in risk of CVD(HR=1.13,95%CI:1.01–1.27)in men.Stratified by age,aTRH had a stronger impact on the risk of CVD in participants aged<65(HR=1.53,95%CI:1.32–1.77)than it did in those aged≥65(HR=1.18,95%CI:1.05–1.32).Significant two-way interactions of sex and aTRH,and age and aTRH on risk of CVD were observed(P<0.05).The observed joint effect of aTRH and ages≥65 years(HR=1.85,95%CI:1.22–2.48)in males was less than what was expected for both additive and multiplicative models(HR=4.10,95%CI:3.63–4.57 and 4.88,95%CI:3.66–6.31),although three-way interaction of sex,age,and aTRH on the risk of CVD and coronary heart disease did not reach a statistical significance(P>0.05).CONCLUSION aTRH was significantly associated with an increased risk of CVD and this association was modified by both sex and age.Further studies are warranted to test these mechanisms.

Expert Consensus on Prevention and Treatment of COVID-19 Infection in Patients with Lung Cancer

Corona virus disease 2019(COVID-19)infection has become a major public health issue affecting human health.The main goal of epidemic prevention and control at the current stage in China is to“protect people’s health and prevent severe cases”.Patients with lung cancer who receive antitumor therapy have low immunity,and the risk of severe illness and death once infected is much higher than healthy people,so they are vulnerable to COVID-19 infection.At present,less attention has been paid to the prevention and treatment of COVID-19 infection in patients with lung cancer in domestic guidelines and consensus.Based on the published data in China and abroad,we proposed recommendations and formed expert consensus on the vaccination of COVID-19,the use of neutralizing antibodies and small molecule antiviral drugs for patients with lung cancer,for physician’s reference.

Cardiac rehabilitation and its essential role in the secondary prevention of cardiovascular diseases

Cardiovascular diseases are the most common causes of mortality worldwide.They are frequently the reasons for patient hospitalization,their incapability for work,and disability.These diseases represent a significant socio-economic burden affecting the medical system as well as patients and their families.It has been demonstrated that the etiopathogenesis of cardiovascular diseases is significantly affected by lifestyle,and so modification of the latter is an essential component of both primary and secondary prevention.Cardiac rehabilitation(CR)represents an efficient secondary prevention model that is especially based on the positive effect of regular physical activity.This review presents an overview of basic information on CR with a focus on current trends,such as the issue of the various training modalities,utilization,and barriers to it or the use of telemedicine technologies.Appropriate attention should be devoted to these domains,as CR continues evolving as an effective and readily available intervention in the future.

Effect of Dietary Resistant Starch on Prevention and Treatment of Obesity-related Diseases and Its Possible Mechanisms

Overweight or obesity has become a serious public health problem in the world, scientists are concentrating their efforts on exploring novel ways to treat obesity. Nowadays, the availabilities of bariatric surgery and pharmacotherapy have enhanced obesity treatment, but it should has support from diet, physical exercise and lifestyle modification, especially the functional food. Resistant starch, an indigestible starch, has been studied for years for its beneficial effects on regulating blood glucose level and lipid metabolism. The aim of this review is to summarize the effect of resistant starch on weight loss and the possible mechanisms. According to numerous previous studies it could be concluded that resistant starch can reduce fat accumulation, enhance insulin sensitivity, regulate blood glucose level and lipid metabolism. Recent investigations have focused on the possible associations between resistant starch and incretins as well as gut microbiota. Resistant starch seems to be a promising dietary fiber for the prevention or treatment of obesity and its related diseases.

Polyphenols for the prevention and treatment of dementia diseases

The greatest risk factor for neurodegeneration is aging.However genetics at birth only contributes 20-25%to the determinants of lifespan,so we actually have around 75%control over how well individuals age in body and brain.Health is the real wealth and that everyone can significantly control/achieve sustainable health and quality of life through lifestyle choices needs to be better promoted. Dementia is predominantly a disease of aging with millions of people suffering from dementia and Alzheimer＇s disease （AD） and in recent years little has happened to change and improve the cognitive functions of elderly people （2015 Alzheimer＇s disease facts and figures）. Every 4 seconds there is a new case of dementia in the world and with 7.7 mil- lion cases annually, the estimated global cost of AD and demen- tia disease is $604 billion.

Prevention and Treatment of “Epidemic Toxin, Pathogenic Dampness, and Lung Deficiency” after COVID-19 Recovery Based on the Theory of “Preventive Treatment of Diseases” in Traditional Chinese Medicine

Due to the sequelae and recurrence in patients with COVID-19 after recovery.This article,based on lire theory of“preventive treatment of diseases”in traditional Chinese medicine,winch believes that the three pathogenic factors of epidemic toxin,dampness,and lung deficiency are the fundamental causes of the recurrence of COVID-19.The treatment strategies are to remove pathogenic factors,strengthen qi,nourish yin,clear heat,moisten dryness,and at the same time,reinforce the lung,spleen and kidney,and soothe the liver.Through a variety of treatments such as oral administration,external treatment,and skin absorption,it provides a new idea and method for the management of the recurrence of COVID-19.

Prevention and Treatment of“Epidemic Toxin,Pathogenic Dampness,and Lung Deficiency”after COVID‑19 Recovery Based on the Theory of“Preventive Treatment of Diseases”in Traditional Chinese Medicine

Due to the sequelae and recurrence in patients with COVID-19 after recovery.This article,based on the theory of“preventive treatment of diseases”in traditional Chinese medicine,which believes that the three pathogenic factors of epidemic toxin,dampness,and lung deficiency are the fundamental causes of the recurrence of COVID‑19.The treatment strategies are to remove pathogenic factors,strengthen qi,nourish yin,clear heat,moisten dryness,and at the same time,reinforce the lung,spleen and kidney,and soothe the liver.Through a variety of treatments such as oral administration,external treatment,and skin absorption,it provides a new idea and method for the management of the recurrence of COVID‑19.

Multivariate analysis of oral mucosal ulcers during orthodontic treatment

BACKGROUND Orthodontic treatment can easily cause local soft tissue reactions in the oral cavity of patients under mechanical stress,leading to oral mucosal ulcers and affecting their quality of life.At present,only limited literature has explored the factors leading to oral ulcers in orthodontic treatment,and these research results are still controversial.AIM To investigate the current status and related factors of oral mucosal ulcers during orthodontic treatment,aiming to provide a valuable reference for preventing this disease in clinical practice.METHODS A total of 587 patients who underwent orthodontic treatment at the Peking University School of Stomatology and Hospital of Stomatology between 2020 and 2022 were selected and allocated to an observation or control group according to the incidence of oral mucosal ulcers during orthodontic therapy.A questionnaire survey was constructed to collect patient data,including basic information,lifestyle and eating habits,treatment details,mental factors,and trace element levels,and a comparative analysis of this data was performed between the two groups.RESULTS A logistic regression model with oral ulcers as the dependent variable was established.The regression results showed that age(≥60 years:odds ratio[OR]:6.820;95%confidence interval[CI]:2.226–20.893),smoking history(smoking:OR:4.434;95%CI:2.527–7.782),toothbrush hardness(hard:OR:2.804;95%CI:1.746–4.505),dietary temperature(hot diet:OR:1.399;95%CI:1.220–1.722),treatment course(>1 year:OR:3.830;95%CI:2.203–6.659),and tooth brushing frequency(>1 time per day:OR:0.228;95%CI:0.138–0.377)were independent factors for oral mucosal ulcers(P<0.05).Furthermore,Zn level(OR:0.945;95%CI:0.927–0.964)was a protective factor against oral ulcers,while the SAS(OR:1.284;95%CI:1.197–1.378)and SDS(OR:1.322;95%CI:1.231–1.419)scores were risk factors.CONCLUSION Age≥60 years,smoking history,hard toothbrush,hot diet,treatment course for>1 year,tooth brushing frequency of≤1 time per day,and mental anxiety are independent risk factors for oral mucosal ulcers.Therefore,these factors should receive clinical attention and be incorporated into the development and optimization of preventive strategies for reducing oral ulcer incidence.

Report on Cardiovascular Health and Diseases in China 2022:an Updated Summary

In the past 30 years,the accessibility and quality index of medical care have made remarkable progress in China,ranking the first among middle-income countries.Many cardiovascular technologies are at or near the world's leading level,and significant progress has been achieved in China solving the problem of“treatment difficulty”of cardiovascular diseases(CVD).However,due to the prevalence of unhealthy lifestyles among Chinese residents,a huge population with CVD risk factors,accelerated population aging,and other reasons,the incidence and mortality rate of CVD are still increasing,and the turning point of the decline in disease burden has not appeared yet in China.In terms of proportions of disease mortality among urban and rural residents,CVD still ranks the first.In 2020,CVD accounted for 48.00%and 45.86%of the causes of death in rural and urban areas,respectively;two out of every five deaths were due to CVD.It is estimated that the number of current CVD patients in China is around 330 million,including 13 million stroke,11.39 million coronary heart disease,8.9 million heart failure,5 million pulmonary heart disease,4.87 million atrial fibrillation,2.5 million rheumatic heart disease,2 million congenital heart disease,45.3 million peripheral artery disease,and 245 million hypertension cases.China has entered a new stage of transformation from high-speed development to high-quality development,and the prevention and control of CVD in China should also shift from previous emphasis on scale growth to strategies focusing more on strategic and key technological development in order to curb the trend of increasing incidence and mortality rates of CVD.

Effectiveness and mechanisms of sodium-dependent glucose transporter 2 inhibitors in type 2 diabetes and heart failure patients

We comment on an article by GrubićRotkvićet al published in the recent issue of the World Journal of Cardiology.We specifically focused on possible factors affecting the therapeutic effectiveness of sodium-dependent glucose transporter inhibitors(SGLT2i)in patients with type 2 diabetes mellitus(T2DM)and their impact on comorbidities.SGLT2i inhibits SGLT2 in the proximal tubules of the kidneys,lowering blood glucose levels by inhibiting glucose reabsorption by the kidneys and causing excess glucose to be excreted in the urine.Previous studies have demonstrated a role of SGLT2i in cardiovascular function in patients with diabetes who take metformin but still have poor glycemic control.In addition,SGLT2i has been shown to be effective in anti-apoptosis,weight loss,and cardiovascular protection.Accordingly,it is feasible to treat patients with T2DM with cardiovascular or renal diseases using SGLT2i.

Exploring Ester Prodrugs: A Comprehensive Review of Approaches, Applications, and Methods

The review provides an overview of the approaches, applications, and methods for ester prodrugs. Ester prodrugs are pharmacologically inactive compounds in their original form but become active drugs on biotransformation within the body, which offers advantages concerning the solubility, stability, and targeted delivery of the active drug. Several approaches of ester prodrugs have been reviewed in this review, including simple ester prodrugs, amino acid ester prodrugs, sugar ester prodrugs, lipid ester prodrugs, and polymeric ester prodrugs. This review incorporates in vitro and in vivo methods as well as the characterization of physical and chemical properties for ester prodrugs, cell culture systems, enzymatic assays, and animal models—all of these having a very important bearing on the evaluation of stability, bioavailability, and efficacy for ester prodrugs. While the benefits of using ester prodrugs are significant, there are also disadvantages like instability, poor or variable enzymatic hydrolysis, and toxicity from released promoieties or by-products. This review discusses solutions to the various limitations that include enhancing stability with ionizable promoieties and using physiologically-based pharmacokinetic modeling. The review also highlights the application of ester prodrugs in neurological disorders, such as Parkinson’s disease, and the ongoing efforts to address the critical limitations in treatment efficacy. Future prodrug strategies are poised to advance significantly by harnessing diverse transport mechanisms across the blood-brain barrier and integrating nanotechnology.

Risk factors in cardiovascular patients:Challenges and opportunities to improve secondary prevention

BACKGROUND Effective management of major cardiovascular risk factors is of great importance to reduce mortality from cardiovascular disease(CVD).The Survey of Risk Factors in Coronary Heart Disease(SURF CHD)II study is a clinical audit of the recording and management of CHD risk factors.It was developed in collaboration with the European Association of Preventive Cardiology and the European Society of Cardiology(ESC).Previous studies have shown that control of major cardiovascular risk factors in patients with established atherosclerotic CVD is generally inadequate.Azerbaijan is a country in the South Caucasus,a region at a very high risk for CVD.AIM To assess adherence to ESC recommendations for secondary prevention of CVD based on the measurement of both modifiable major risk factors and their therapeutic management in patients with confirmed CHD at different hospitals in Baku(Azerbaijan).METHODS Six tertiary health care centers participated in the SURF CHD II study between 2019 and 2021.Information on demographics,risk factors,physical and laboratory data,and medications was collected using a standard questionnaire in consecutive patients aged≥18 years with established CHD during outpatient visits.Data from 687 patients(mean age 59.6±9.58 years;24.9%female)were included in the study.RESULTS Only 15.1%of participants were involved in cardiac rehabilitation programs.The rate of uncontrolled risk factors was high:Systolic blood pressure(BP)(SBP)(54.6%),low-density lipoprotein cholesterol(LDL-C)(86.8%),diabetes mellitus(DM)(60.6%),as well as overweight(66.6%)and obesity(25%).In addition,significant differences in the prevalence and control of some risk factors[smoking,body mass index(BMI),waist circumference,blood glucose(BG),and SBP]between female and male participants were found.The cardiovascular health index score(CHIS)was calculated from the six risk factors:Non-or ex-smoker,BMI<25 kg/m2,moderate/vigorous physical activity,controlled BP(<140/90 mmHg;140/80 mmHg for patients with DM),controlled LDL-C(<70 mg/dL),and controlled BG(glycohemoglobin<7%or BG<126 mg/dL).Good,intermediate,and poor categories of CHIS were identified in 6%,58.3%,and 35.7%of patients,respectively(without statistical differences between female and male patients).CONCLUSION Implementation of the current ESC recommendations for CHD secondary prevention and,in particular,the control rate of BP,are insufficient.Given the fact that patients with different comorbid pathologies are at a very high risk,this is of great importance in the management of such patients.This should be taken into account by healthcare organizers when planning secondary prevention activities and public health protection measures,especially in the regions at a high risk for CVD.A wide range of educational products based on the Clinical Practice Guidelines should be used to improve the adherence of healthcare professionals and patients to the management of CVD risk factors.

Effect of applying selenium fertilizer to improve soil and increase selenium level in food for prevention and treatment of Kaschin-Beck disease

For prevention and treatment of Kaschin-Beck disease by applying Se fertilizer to soil to increase Se up to normal level for the wheat grains is introduced in this paper. After use this measure the intake of Se by the residents in the exemplary area increased from 10.4μg to 33.6 μg per day in average. After supplementing Se to human body one year, there is no new patient found among 300 healthy children in the exemplary area but 4 patients found among 264 healthy children in the control area. It is shown that by applying Se fertilizer to KBD area is a effective way for preventing and cure this disease.

Prevention of macrovascular complications in patients with type 2 diabetes mellitus: Review of cardiovascular safety and efficacy of newer diabetes medications

Lack of conclusive beneficial effects of strict glycemic control on macrovascular complications has been very frustrating for clinicians involved in care of patients with diabetes mellitus (DM). Highly publicized controversy surrounding cardiovascular (CV) safety of rosiglitazone resulted in major changes in United States Food and Drug Administration policy in 2008 regarding approval process of new antidiabetic medications, which has resulted in revolutionary data from several large CV outcome trials over the last few years. All drugs in glucagon-like peptide-1 receptor agonist (GLP-1 RA) and sodium-glucose cotransporter-2 (SGLT-2) inhibitor classes have shown to be CV safe with heterogeneous results on CV efficacy. Given twofold higher CV disease mortality in patients with DM than without DM, GLP-1 RAs and SGLT-2-inhibitors are important additions to clinician’s armamentarium and should be second line-therapy particularly in patients with T2DM and established atherosclerotic CV disease or high risks for CV disease. Abundance of data and heterogeneity in CV outcome trials results can make it difficult for clinicians, particularly primary care physicians, to stay updated with all the recent evidence. The scope of this comprehensive review will focus on all major CV outcome studies evaluating CV safety and efficacy of GLP-1 RAs and SGLT-2 inhibitors.

Physical activity in primary and secondary prevention of cardiovascular disease:Overview updated

Although the observed progress in the cardiovascular disease treatment, the incidence of new and recurrent coronary artery disease remains elevated and constitutes the leading cause of death in the developed countries. Three-quarters of deaths due to cardiovascular diseases could be prevented with adequate changes in lifestyle, including increased daily physical activity. New evidence confirms that there is an inverse dose-response relationship between physical activity and cardiovascular disease and mortality risk. However, participation in moderate to vigorous physical activity may not fully attenuate the independent effect of sedentary activities on increased risk for cardiovascular diseases. Physical activity also plays an important role in secondary prevention of cardiovascular diseases by reducing the impact of the disease, slowing its progress and preventing recurrence. Nonetheless, most of eligible cardiovascular patients still do not benefit from secondary prevention/cardiac rehabilitation programs. The present review draws attention to the importance of physical activity in the primary and secondary prevention of cardiovascular diseases. It also addresses the mechanisms by which physical activity and regular exercise can improve cardiovascular health and reduce the burden of the disease.

ACC/AHA Guidelines for Cardiovascular Disease Prevention and Cholesterol Management:Implications of New Therapeutic Agents^a

In 2014 the American College of Cardiology/American Heart Association issued four new guidelines for cardiovascular disease prevention that focused on cardiovascular risk assessment,lifestyle management,obesity management,and blood cholesterol management.The development of an atherosclerotic cardiovascular disease risk calculator formed the basis of the risk assessment guideline,and the lifestyle management guideline focused on recommending an evidence-based dietary pattern.The blood cholesterol management guideline specifi cally identifi ed four groups of patients shown to benefi t from moderate-intensity or high-intensity statin therapy from previous clinical trials and abandoned the use of specifi c low-density lipoprotein(LDL)cholesterol(LDL-C)goal levels on the basis of the lack of clinical trial evidence.The recommendations for treatment with moderate-intensity or high-intensity statin therapy are based on rigorous evidence from randomized clinical trials.Guidance has since been provided for the use of nonstatin therapies,including cholesterol absorption inhibitor and proprotein convertase subtilisin/kexin type 9 monoclonal antibody therapy when adequate reduction of LDL-C levels is not achieved with maximally tolerated statin therapy.The recent development and application of these therapies have resulted in remarkable reductions in LDL-C levels that are well tolerated,and preliminary outcome data are promising in showing substantial atherosclerotic cardiovascular disease event reductions beyond statin therapy.