Objective To evaluate the therapeutic efficacy of stenting combined with medication versus medication alone in treating severe extracranial carotid artery stenosis.Methods This prospective,multicenter cohort study enrolled 337 patients with carotid artery stenosis ranging from 70%to 99%.Based on patient preference,they were divided into two groups:a stent combined with medication group(antiplatelet drugs+statins,n=169)and a medication-only group(n=168).The study assessed perioperative safety and the incidence of recurrent cerebrovascular events related to the target vessel within one year.Results The success rate of the stent combined with medication group was 100%.There was one case of hyperperfusion-related intracranial hemorrhage during the perioperative period(1/169)The patient recovered well after medical treatment.There was no statistically significant difference in perioperative complications between the two groups(P=0.318).During the 1-year follow-up,the stent combined with medication group(3/169)had a significantly lower incidence of recurrent ischemic stroke compared to the medication-only group(15/168),with a statistically significant difference(P=0.003).Univariate analysis showed that gender(χ2=4.372,P=0.037),stenosis rate≥85%(χ2=10.738,P=0.001),and non-stent treatment(χ2=7.171,P=0.007)were risk factors for recurrent stroke.However,the number of recurrent ischemic strokes in females was relatively small and after adjusting the chi-square test,the difference was not statistically significant(P=0.075).Logistic regression analysis revealed that stenosis rate≥85%(OR=115.925,95%CI:2.077-122.102,P=0.008)and non-stent treatment(OR=0.158,95%CI:0.044-0.564,P=0.004)were independent risk factors for recurrent cerebrovascular events within one year.Conclusions In patients with≥85%extracranial carotid artery stenosis,stenting combined with medication reduces recurrent ischemic cerebrovascular events within 1 year.

Objective To observe the clinical efficacy of Shengdi Xiexin Decoction combined with proton pump inhibitors(PPIs)in the treatment of acute non-variceal upper gastrointestinal bleeding(ANVUGIB)with stomach-heat congestion syndrome.Methods Sixty-two patients with ANVUGIB of stomach-heat congestion syndrome admitted to Dongguan Hospital of Guangzhou University of Chinese Medicine between January and December 2024 were randomly divided into a treatment group(n=31)and a control group(n=31)using a random number table.The control group received conventional western therapy(e.g.,Omeprazole Sodium),while the treatment group additionally received Shengdi Xiexin Decoction.Both groups were treated for 7 days,followed by 8 weeks of follow-up.The changes in traditional Chinese medicine(TCM)syndrome scores,hematological parameters[hemoglobin(Hb),red blood cells(RBC),hematocrit(Hct),albumin(ALB)],tissue perfusion and metabolic markers[blood urea nitrogen/creatinine ratio(BUN/Cr),lactate(Lac)levels],hemostasis time,time to resume oral diet,hospital stay duration,hospitalization costs,and rebleeding rates were observed to evaluate the clinical efficacy and drug safety.Results(1)After 7 days of treatment,the total effective rate was significantly higher in the treatment group(90.32％,28/31)than that in the control group(74.19％,23/31).The intergroup comparison(by chi-square test)showed that the treatment group,efficacy was superior to that of the control group(P＜0.05).(2)The treatment group showed significantly short hemostasis time,time to resume oral diet,and hospital stay duration(P＜0.05),as well as significantly low hospitalization costs(P＜0.05)compared to the control group.(3)Both groups exhibited significant reductions in the scores of epigastric burning pain,abdominal distension,acid regurgitation,restlessness,excessive thirst,scanty dark uring and dry stools,and total TCM syndrome scores(P＜0.05).The treatment group demonstrated significantly greater improvements in the scores of abdominal distension,acid regurgitation,restlessness,dark uring and dry stools,and total TCM syndrome scores(P＜0.05),while no significant differences were observed in epigastric burning pain and excessive thirst(P＞0.05).(4)Hb and Hct levels increased significantly in both groups(P＜0.05),with a greater increase in the treatment group(P＜0.05).Although RBC and ALB levels showed an upward trend,no significant differences were observed between groups(P＞0.05).Following treatment,intergroup comparisons revealed that the treatment group demonstrated significantly greater increases in Hb and Hct levels than the control group(P＜0.05).In contrast,the two groups showed comparable effects in elevating RBC and ALB levels,with no statistically significant differences(P＞0.05).(5)BUN/Cr ratio and Lac levels decreased significantly in both groups(P＜0.05),with a more pronounced reduction in the treatment group(P＜0.05).(6)No significant differences were found in early or delayed rebleeding rates between groups(P＞0.05).(7)Neither group experienced significant adverse events.Conclusion Shengdi Xiexin Decoction combined with PPIs significantly improves clinical outcomes in ANVUGIB patients with stomach-heat congestion syndrome.It is effective on enhancing hematological parameters,correcting tissue hypoperfusion,alleviating symptoms,shortening hemostasis time and hospitalization durations,and reducing medical costs,demonstrating excellent safety.

Objective To evaluate the therapeutic efficacy of stenting combined with medication versus medication alone in treating severe extracranial carotid artery stenosis.Methods This prospective,multicenter cohort study enrolled 337 patients with carotid artery stenosis ranging from 70%to 99%.Based on patient preference,they were divided into two groups:a stent combined with medication group(antiplatelet drugs+statins,n=169)and a medication-only group(n=168).The study assessed perioperative safety and the incidence of recurrent cerebrovascular events related to the target vessel within one year.Results The success rate of the stent combined with medication group was 100%.There was one case of hyperperfusion-related intracranial hemorrhage during the perioperative period(1/169)The patient recovered well after medical treatment.There was no statistically significant difference in perioperative complications between the two groups(P=0.318).During the 1-year follow-up,the stent combined with medication group(3/169)had a significantly lower incidence of recurrent ischemic stroke compared to the medication-only group(15/168),with a statistically significant difference(P=0.003).Univariate analysis showed that gender(χ2=4.372,P=0.037),stenosis rate≥85%(χ2=10.738,P=0.001),and non-stent treatment(χ2=7.171,P=0.007)were risk factors for recurrent stroke.However,the number of recurrent ischemic strokes in females was relatively small and after adjusting the chi-square test,the difference was not statistically significant(P=0.075).Logistic regression analysis revealed that stenosis rate≥85%(OR=115.925,95%CI:2.077-122.102,P=0.008)and non-stent treatment(OR=0.158,95%CI:0.044-0.564,P=0.004)were independent risk factors for recurrent cerebrovascular events within one year.Conclusions In patients with≥85%extracranial carotid artery stenosis,stenting combined with medication reduces recurrent ischemic cerebrovascular events within 1 year.

Sarcopenia and physical deconditioning are common complications in patients with liver cancer,which are frequently caused by insufficient physical activity and poor nutritional status,resulting in physical frailty and a significant impact on the patient's physical fitness.Notably,sarcopenia,frailty,and poor cardiopulmonary endurance have all been linked to higher mortality rates among patients with liver cancer.Exercise intervention significantly improves various health parameters in liver cancer patients,including metabolic syndrome,muscle wasting,cardiorespiratory endurance,health-related quality of life,and reduction in hepatic venous pressure gradient.However,the link between physical exercise and liver cancer is commonly overlooked.In this article,we will examine the impact of exercise on liver cancer and present the most recent evidence on the best types of exercise for various stages of liver cancer.This article also summarizes and discusses the molecular mechanisms that control metabolism and systemic immune function in tumors.In brief,physical exercise should be considered an important intervention in the prevention and treatment of liver cancer and its complications.

The continuous development of high-throughput and single-cell sequencing technologies and the emergence of spatial transcriptome sequencing have allowed the continuous discovery of temporal and spatial molecular events in the progression of colorectal cancer (CRC) to better understand its mechanism of malignant progression. Genetic variations (mutation of APC and P53, etc.) and mismatch repair of DNA, posttranscriptional regulation, such as epigenetic alteration, and dynamic alteration of complex molecular networks have their own special molecules that play key roles. Drug resistance and metastasis in the late stage of CRC progression are closely related to these key molecular events. This article reviews the research progress and explores key molecular events in the malignant progression of CRC to provide scientific basis and ideas for elucidating the regulatory mechanism of CRC and evaluating its prognosis prediction and treatment.

To establish a disease risk prediction model based on genetic susceptibility genes and environmental risk factors， which can target high-risk population as early as possible， and intervene in the environmental risk factors in this population. Moreover， accurate screening of genetically susceptible populations can enhance the efficiency of health system. In recent years， with the maturation and cost reduction of high-throughput gene testing， gene testing has been widely used in individual clinical decision-making and will play a more important role in medical and health decision-making. The correlation between genetic testing and disease risk prediction is increasing， making it a prominent research topic in this field. This review summarizes the approaches for establishing and evaluating risk prediction models and discusses potential future challenges and opportunities.

When facing two or more choices， sound decision-making is critical. In the field of clinical medical practice and public health， more and more researchers use decision-making analysis as an important tool to assist in making the optimal choices. Public health emergencies have the characteristics of group cases， sudden and uncertain. In addition to causing serious damage to public health， they may also have varying degrees of impact on socio-economic， psychological and even social stability. At present， we have not seen the application of mature and sound decision analysis in public health emergency response. This paper reviewed the development of decision analysis in the medical field and the application of common decision-making models in clinical practice. Combined with the current situation of global infectious disease outbreaks and prevention and control， this paper puts forward the concepts and prospects of establishing an auxiliary decision-making system for public health emergencies， aiming to provide a scientific method for medical and health workers to respond to public health emergencies.

Objective:To compare the geographical differences and time trends of liver cancer incidence and mortality in different regions around the world so as to predict the future burden of liver cancer.Methods:The incidence and mortality data of liver cancer in different Human Development Index (HDI) countries from 2000 to 2020 were collected from the GLOBOCAN 2020 database. The joinpoint model and annual percent change (APC) were used to analyze the liver cancer global incidence and mortality as well as future epidemic trends from 2000 to 2020.Results:ASMR for male liver cancer was increased from 8.0/100, 000 in 2000 to 7.1/100,000 in 2015 (APC = -0.7, 95% CI: -1.2 ~ -0.3, P = 0.002), while ASMR for female liver cancer was increased from 3.0/100, 000 in 2000 to 2.8/100, 000 in 2015 (APC = -0.5, 95% CI: -0.8 ~ -0.2, P < 0.001). The ratio of male to female ASMR was 2.67:1 in 2000 and 2.51:1 in 2015, indicating a slight narrowing of the difference in mortality between men and women. In 2020, the global ASIR and ASMR for liver cancer were 9.5/100 000 and 8.7/100 000, respectively. Male ASIR and ASMR (14.1/100, 000 and 12.9/100, 000, respectively) were 2 ~ 3 times higher than females (5.2/100, 000 and 4.8/100, 000, respectively). There were significant differences between ASIR and ASMR in different HDI countries and regions ( PASIR = 0.008, PASMR < 0.001), and the distributions of ASMR and ASIR were very similar. New cases and deaths were expected to increase by 58.6% (143,6744) and 60.9% (133, 5 375) in 2040, with the number of cases and deaths increasing by 39,7003 and 37,4208 in Asia, respectively. Conclusion:ASMR due to liver cancer worldwide has had a downward trend between 2000 and 2015. However, the latest epidemiological status and predictions of liver cancer in 2020 indicate that prevention and control will still be a major challenge globally in the next 20 years.

Objective:To explore the association between grip strength and cognitive function in elderly people aged 65 years and over.Methods:Information on grip strength, cognitive function, and lifestyle in the elderly population aged 65 years and over in Wuhan was collected by unified professionally trained investigators.A total of 533 study subjects aged(70.7±5.1)years were grouped by quartile into four grip strength groups of Q1(<18.6 kg), Q2(18.6~24.1 kg), Q3(24.2~31.1 kg), Q4(>31.1 kg).Multiple linear regression and Logistic regression analyses were used to analyze the relationship of grip strength with cognitive function scores and cognitive impairment.Results:The mean grip strength of the 533 subjects was(24.94±9.15)kg.After adjusting for sociodemographic characteristics, lifestyle factors, history of diseases, as compared with grip strength Q1 group, the linear regression coefficients(Beta value)of cognitive scores and 95% confidence intervals(95% CI)showed statistically significantly positive correlation[0.45(-0.36, 1.26)、0.40(-0.52, 1.32)and 1.19(0.07, 2.31), all P<0.05]only between cognitive scores and grip strength Q2、Q3 and Q4 value; and the odds ratio and 95% CI of incidence of cognitive impairment were 0.97(0.43, 2.21)for grip strength Q2, 0.79(0.30, 2.06)for grip strength Q3, and 0.22(0.05, 0.92)for grip strength Q4.Considering grip strength as the continuous variable, the risk of cognitive impairment was decreased by 6% and the cognitive score was increased by 0.07 with per 1kg increase of grip strength. Conclusions:The results of this study suggest that there is a positive correlation between grip strength and cognitive function in the elderly population, and a lower grip strength is related to increased risk of cognitive impairment.More attention should be paid to the grip strength of the elderly in the community.

ObjectiveTo explore the underlying mechanism of Bushen Huatan prescription in alleviating postmenopausal osteoporosis （PMOP） by maintaining the balance of osteogenesis and adipogenic differentiation in ovariectomized rats with osteoporosis. MethodSeventy-five 6-month-old non-pregnant female SD rats were randomly divided into sham-operation group， model group， atorvastatin group， liviol group， and Bushen Huatan prescription group. Bilateral ovaries were removed in the four groups except the sham-operation group， while only the same mass of adipose tissue around the ovaries was removed in the sham-operation group. On the 5^th week after surgery， drugs were consecutively administrated for 8 weeks. Rats in the Bushen Huatan prescription group received 9.4 mg·kg^-1 of the prescription， rats in the atorvastatin group received 0.92 mg·kg^-1 of atorvastatin， rats in the Liviol group received 0.23 mg·kg^-1 of liviol， and rats in the model group and the sham-operation group received saline once a day. Micro-computed tomography （Micro CT） was used to detect bone mineral density （BMD） of rat tibia in each group. Hematoxylin-eosin （HE） staining was used to detect the relative area of rat bone marrow adipose tissue （BMAT） in each group. Real-time fluorescence quantitative polymerase chain reaction （Real-time PCR） and Western blot were used to detect the relative expression levels of Runt-related transcription factor 2 （Runx2）， peroxisome proliferator-activated receptor （PPARγ）， leptin （LPN）， and leptin receptor （OBR） in bone tissues. ResultAs compared with the sham operation group， the BMD of rats in the model group decreased （P<0.05）， while the relative area of BMAT increased （P<0.05）. In addition， the expression levels of LPN， OBR， and Runx2 decreased in the model group （P<0.05）， while the level of PPARγ increased （P<0.05）. As compared with the model group， the BMD of rats in the atorvastatin group， the Livial group， and the Bushen Huatan prescription group increased （P<0.05）， and the relative area of BMAT decreased （P<0.05）. The expression levels of LPN， OBR， and Runx2 in these groups increased （P<0.05）， while the expression level of PPARγ decreased （P<0.05）. ConclusionBushen Huatan prescription plays the anti-osteoporosis role in the rat model of PMOP through up-regulating LPN and OBR in bone tissues and maintaining the balance of osteogenesis and adipogenic differentiation， thereby reducing postmenopausal bone loss and playing a role in the prevention and treatment of PMOP.