Objective To study the clinical evaluation of Shenqi Fugan granule for chronic Hepatitis C and its effect on WBC and neutrophil count.Methods 135 patients with chronic hepatitis C from October 2014 to September 2016 were randomly divided into control group(n=68)and control group(n=68).The patients in control group were treated with reserpine.The patients in the observation group were treated with Shenqi Fugan Granule,and then the numbers of leukocytes and neutrophils were measured before and after treatment at 2,4 and 8 weeks after treatment.Meanwhile,the patients in both groups were treated before and after treatment.Liver function recovery,and to make a comprehensive evaluation of its clinical effect.Results There were significant differences between the two groups before and after treatment(P<0.05).The difference between the two groups was statistically significant(P<0.05),and the difference between the two groups was statistically significant(P<0.05).After treatment,the liver function(alanine aminotransferase(ALT),aspartate aminotransferase(AST),total bilirubin(TBIL))in the observation group was significantly better than that in the control group,and the total effective rate(91.18％)in the observation group was significantly greater than that in the control group Total effective rate(85.07％),the difference between the two groups was statistically significant(P<0.05).Conclusion The clinical effect of Shenqi Fugan Granule on chronic hepatitis C is significant,which can effectively inhibit the decrease of peripheral white blood cell count and middle cell count,and the safety is higher.

Objective: To investigate the mortality and life loss of malignant tumors among residents in Xicheng District, Beijing from 2014 to 2021, so as to provide the evidence for formulating the control strategy for malignant tumors. Methods: Data pertaining to dead cases of malignant tumors in Xicheng District from 2014 to 2021 were collected from Beijing Integrated and Analysis Platform for Health and Disease Prevention Monitoring Information Resources. The crude mortality, standardized mortality, years of potential life lost (YPLL), years of potential life lost rate (YPLLR), rate of standardized years of potential life lost (SYPLLR), average years of life lost (AYLL) and annual percent change (APC) of malignant tumors were measured to analyze the trends in mortality of malignant tumors and life loss. Results: A total of 23 202 residents died from malignant tumors in Xicheng District from 2014 to 2021, and the crude and standardized mortality rates of malignant tumors were 198.09/105 and 101.46/105, respectively. The standardized mortality of malignant tumors was 117.36/105 among men and 85.97/105 among women. The standard mortality of malignant tumors appeared a tendency towards a decline among all cases (APC=-1.515%, t=-4.289, P=0.005) and women (APC=-1.629%, t=-3.046, P=0.023), and the crude mortality of malignant tumors appeared a tendency towards a rise with age (χ2trend=49.324, P<0.001). The five most deadly malignant tumors included lung cancer, colorectal cancer, liver cancer, stomach cancer and pancreatic cancer, and lung cancer, liver cancer and colorectal cancer were the three malignant tumors with the three highest life loss, with YPLL of 18 054 person-years, 9 446 person-years and 8 179 person-years, respectively. Leukemia had the highest AYLL (15.95 years per person). Conclusions The standardized mortality of malignant tumors appeared a tendency towards a decline among residents in Xicheng District from 2014 to 2021, and men and the elderly people were at high risk of malignant tumors. Lung cancer, colorectal cancer and liver cancer were leading causes of death, leukemia was the major cause of life loss.

Objective To analyze the differences of hospitalization mortality of coronary stenting in patients with coronary heart disease between the elderly (≥65 years old ) and non elderly. Methods Totally 3252 patients who underwent coronary stenting in Guangdong Provincial People’s Hospital were studied retrospectively. They were divided into elderly group (≥65 years old, n=1344) and non elderly group (

Objective To investigate the correlation between matrix metalloproteinase-3 (MMP-3)serum level and polymorphism(5A/6A) and the stability of carotid plaque in Chinese Han population.Methods Two hundred and eighty acute cerebral infarction patients from the department of neurology of Taizhou Hospital were divided into carotid vulnerable plaque group and carotid stable plaque group according to the results of carotid B-mode uhrasonngraphy.Serum MMP-3 level waa measured by means of enzyme-linked immunosorbent assay (ELISA).At the same time, genotype was determined by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) for the common 5A/6A functional promoter polymorphism of the MMP-3 gene.The serum MMP-3 level and genotype frequencies of the MMP-3 gene between the two groups were analyzed.Results The genotype frequencies of the MMP-3 gene 5A/6A polymorphism of the two groups were in Hardy-Weinberg equilibrium The genotype distribution of the MMP-3 promoter 5A/6A polymorphism between the carotid vulnerable plaque group and the carotid stable plaque group was significantly different(χ2 =6.13, P =0.01, OR = 1.90, 95% CI 1.14-3.15).The frequencies of 5A allele were 20.6% and 12.8% in the carotid vulnerable plaque group and the carotid stable plaque group respectively (χ2=6.09, P=0.01, OR =1.76, 95%CI 1.12-2.77).Serum level of MMP-3 in the carotid vulnerable plaque group was higher than that in the carotid stable plaque group (t = 3.39, P =0.00).Conclusion The present findings suggest that serum level of MMP-3 and genetic polymorphism of 5A/6A in MMP-3 promoter are related with carotid vulnerable plaque in Chinese Han population and 5A allele may be a susceptible predictor of carotid vulnerable plaque.

Objective To investigate the relationship between acute cerebral infarction(CI)and matrix metalloproteinase-9(MMP-9)serum level and polymorphism(C-1562T)in Han population.Methods One hundred and one patients with acute CI from the department of neurology of Taizhou Hospital were included and 114 healthy persons were selected from physical examination as the control group.Serum MMP-9 level was measured by enzyme-linked immunosorbent assay(ELISA).At the same time.genotype was determined by polymerase chain reaction-restriction fragment length polymorphism(PCR-RFLP)for the common C-1562T functional promoter polymorphism of the MMP-9 gene.The serum MMP-9 level and genotype frequencies of the MMP-9 gene between the patients and the control group were analyzed.Results The genotype frequencies of the MMP-9 gene C-1562T polymorphism of the two groups were in Hardy-Weinberg equilibrium.The results of individual polymorphisms analysis showed that the frequencies of CT and TT genotypes in the C-1562T polyporphismin were of no significant difference between the patients group with CI(13.9%)and the control group(13.2%).The frequencies of-1562T allele was of no statistical difference between the CI group(6.9%)and the control group(7.5%).But serum levels of MMP-9 in CI patients group((138.9±121.8)ng/ml)were significantly higher than in the control group((18.4±4.6)ng/ml,t=9.93,P=0.00).Conclusions Serum level of MMP-9 obviously is increased after ischemic stroke in 48 hours.But genetic polymorphism in MMP-9 promoter(C-1562T)has no definite relationship with MMP-9 genetic expression and CI in the Han population of China.Therefore,the relationship between genetic polymorphism in MMP-9 promoter(C-1562T)and ischemic stroke needs further investigation.

The rats were assigned to blank control group, classical induction group, and drynaria total flavonoid group. Whole bone marrow culture method was applied to isolate and purify rats bone mesenchymal stem cells (BMSCs). Akaline phosphatase activity, calcium nodes, TGF-β1 and BMP-2 secretion in the process of bone mesenchymal stem cells osteogenic differentiation were detected. The results showed that compared to the blank group and classical group, drynaria total flavonoid promoted osteogenic differentiation accompanied with increased TGF-β1 and BMP-2 secretion (all P＜0. 05). Drynaria total flavonoid may promote osteogenic differentiation of BMSCs via upregulating TGF-β1 and BMP-2 expressions, and play an active role in the treatment of osteoporosis.

Objective: To create a model to predict nosocomial infections in emergency intensive care units (EICU), so as to provide insights into early identification and interventions among patients with nosocomial infections. Methods: All nosocomial infections were collected from patients hospitalized in the EICU of a large tertiary hospital from 2017 to 2020. The 2017-2019 data were selected as the training set to create a logistic regression model, and the fitting effectiveness of the predictive model was evaluated using Hosmer-Lemeshow test. The 2020 data were selected as the test set to evaluate the external validation of the predictive model. In addition, the value of the model for prediction of nosocomial infections was examined using the receiver operating characteristic (ROC) curve analysis. Results : Totally 1 546 inpatients in EICU were enrolled, and the prevalence of nosocomial infections was 7.18%. Multivariable logistic regression analysis identified hospital stay duration of >7 days (OR=21.845, 95%CI: 7.901-60.398), use of ventilators (OR=3.405, 95%CI: 1.335-8.682), and surgery (OR=1.854, 95%CI: 1.121-3.064) as risk factors of nosocomial infections. The predictive model was p=ey/(1+ey), y=-6.105+(3.084×duration of hospital stay)+(1.225×use of ventilators)+(0.617×surgery). The area under ROC curve was 0.806 (95%CI: 0.774-0.838) for the training set and 0.723 (95%CI: 0.623-0.823) for the test set, and if the 0.065 cut-off of the predictive model created by the training set was included in the test set, the predictive value yield a 0.739 sensitivity and 0.642 specificity for prediction of nosocomial infections among patients hospitalized in EICU. Conclusion The created predictive model for nosocomial infections among patients hospitalized in EICU presents a high accuracy, which shows a satisfactory predictive value for high-risk nosocomial infections.

Objective:To explore the effect of continuous nursing on the psychology and quality of life of patients with mild traumatic brain injury.Methods:A review of 120 patients with mild traumatic brain injury who were hospitalized in the Second Affiliated Hospital of Wenzhou Medical University from January 2016 to December 2019 were selected. According to the order of admission, sample numbers were drawn from the random number list and entered into groups. There were 60 cases in the control group and the intervention group. The control group received routine general nursing, and the intervention group received continuous nursing. The Hamilton Anxiety Scale (HAMA), Hamilton Depression Scale (HAMD), and Quality of Life Scale (SF-36) were used to evaluate the psychology and quality of life of patients on the day of discharge and one week, one month, and three months after discharge.Results:There was no significant difference in the scores of HAMA, HAMD and SF-36 between the two groups on the day of discharge ( P>0.05). The HAMA scores at 1 week, 1 month and 3 months after the intervention of the intervention group were (18.2±8.6), (13.7±5.8) and (5.6±2.3), which were significantly lower than those of the control group (24.2±11.2), (20.4±8.2), (8.9±3.6), the differences were statistically significant ( t values were 2.32, 3.67, 4.13, P<0.05). The HAMD scores at 1 week, 1 month and 3 months after the intervention of the intervention group were (24.3±7.1), (10.9±4.2), (6.8±2.9), which were significantly lower than those of the control group (28.6±8.5), (15.3±8.3), (14.8±4.6), the differences were statistically significant ( t values were 2.11, 2.57, 7.99, P<0.05). The SF-36 scores at 1 week, 1 month and 3 months after the intervention of the intervention group were (77.2±8.9), (85.2±9.7), (87.8±12.9), which were significantly higher than those of the control group (72.3±8.2), (79.4±10.9), (81.0±11.5), the differences were statistically significant ( t values were -2.23, -2.14, -2.13, P<0.05). Conclusions:Continuing care can be extended to the patient's family, so that the health problems faced by the patient after discharge from the hospital can be effectively solved, relieve psychological pressure and improve the quality of life, and it is worthy of clinical application.

Objective: To analyze the drinking practice of people in China. Method: The data of 2002 China National Nutrition and Health Survey was used for this study. 159 117 subjects aged 15 years and over were involved. The information on drinking practice was collected using interview-administrated questionnaire. Results: The overall current drinking rate of people in China was 21.0%, 39.6% for male and 4.5% for female, respectively. The current drinking rates in urban and rural areas were 20.9% and 21.0%, respectively. The 45 to 59 years age group reached the highest. The rate of onset age of drinking younger than 18 years old was 8.8% in current drinkers. 39.9% male and 29.5% female current drinkers drank at least once a day. Distilled spirits was the first choice for 50.3% current drinkers. 58.2% male drinkers and 77.3% female drinkers consumed 100-150g and 50-100g distilled spirits, respectively. Conclusion: Alcohol drinking has become a public health problem in China, it is necessary to carry out further surveys to reveal the influencing factors.

In this study,we analyzed the data of hemorrhagic fever with renal syndrome (HFRS) and host animals monitoring in Zhangzhou City,Fujian Province,China,2006-2015,in order to find out the epidemic situation and risk factors,and provide a scientific basis for the prevention and control strategy.A total of 171 HFRS cases,including 1 death,were reported in Zhangzhou in this decade.The incidence rate of 0.352/105 showed an upward trend (xtrend2 =58.60,P＜0.01).And 70 villages and towns in 11 counties have affected,accounting for 56.00％ of the counties in Zhangzhou City.The cases were mainly reported in some towns of Huaan,Nanjing and Zhaoan countries.The cases mainly occurred in countryside,which reported 142 cases.The cases in farmers accounted for the highest proportion (79.58 ％),and pig farming staff accounting for 23.01％ in farmer cases.Most cases were reported in municipal hospitals (86.55 ％).The common clinical manifestations of those cases were fever,nausea,vomiting,backache,headache,pain,oliguria or anuria,eyelid edema and so on,with 72.67％ of thrombocytopenia and of 83.09 ％ proteinuria positive.Compared with the proportion (80.49 ％) of mice in patients' house from 2006 to 2010,that (45.83％) from 2011 to 2015 decreased obviously;however,the proportion of mice or mice droppings in workplaces were rising from 60.98％ to 73.33％.Mean rodent density was 6.40％ and total infection rate in rats was 7.42％.The main kind of rats with virus infection was Rattus norvegicus,carrying Seoul virus Ⅱ.Results of this study indicate that Zhangzhou is one of the foci of HFRS rodent,and the epidemic is rising in recent years,the overall in the highly distributed,while some counties showed a rising trend year by year.Thus,monitoring and control efforts in prone areas should be increased,and to carry out clinics training of HFRS in primary health care institutions.