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1.
Journal of Traditional Chinese Medicine ; (12): 154-158, 2024.
Article in Chinese | WPRIM | ID: wpr-1005364

ABSTRACT

Data analysis models may assist the transmission of traditional Chinese medicine (TCM) experience and clinical diagnosis and treatment, and the possibility of constructing a “data-knowledge” dual-drive model was explored by taking gastric precancerous state as an example. Data-driven is to make clinical decisions around data analysis, and its syndrome-differentiation decision-making research relies on hidden structural models and partially observable Markov decision-making processes to identify the etiology of diseases, syndrome elements, evolution of pathogenesis, and syndrome differentiation protocols; knowledge-driven is to make use of data and information to promote decision-making and action processes, and its syndrome-differentiation decision-making research relies on convolutional neural networks to improve the accuracy of local disease identification and syndrome differentiation. The “data-knowledge” dual-driven model can make up for the shortcomings of single-drive numerical simulation accuracy, and achieve a balance between local disease identification and macroscopic syndrome differentiation. On the basis of previous research, we explored the construction method of diagnostic assisted decision-making platform for gastric precancerous state, and believed that the diagnostic and decision-making ability of doctors can be extended through the assistance of machines and algorithms. Meanwhile, the related research methods were integrated and the core features of gastric precancerous state based on TCM syndrome differentiation and endoscopic pathology diagnosis and prediction were obtained, and the elements of endoscopic pathology recognition based on TCM syndrome differentiation were explored, so as to provide ideas for the in-depth research and innovative application of cutting-edge data analysis technology in the field of intelligent TCM syndrome differentiation.

2.
China Journal of Chinese Materia Medica ; (24): 4243-4252, 2023.
Article in Chinese | WPRIM | ID: wpr-1008621

ABSTRACT

The articles involving Xiangju Capsules were retrieved, and qualitative research and quantitative research methods were combined to evaluate the evidence of the safety, effectiveness, economy, innovation, suitability, accessibility, and characteristics of traditional Chinese medicine( "6+1" dimensions) of this drug. Multi-criteria decision analysis(MCDA) model and CSC v2.0 software were used to comprehensively evaluate the clinical value of Xiangju Capsules in the treatment of rhinosinusitis and clarify the precise clinical positioning. The dimensions are graded A, B, C, or D. Multi-source safety evidence showed that the main adverse reactions were gastrointestinal reactions, rash, itching, dizziness, and headache. Based on the available studies, the risk is controllable and the safety is grade A. Meta-analysis showed that Xiangju Capsules + conventional western medicine could recover the Lund-Kennedy score, Lund-Mackay score, and CT score, relieve headache, nasal congestion, olfactory disturbance, and facial pain, with the effectiveness is grade B. The incremental cost-effectiveness ratio of Xiangju Capsules + conventional western medicine compared with conventional western medicine alone in the treatment of chronic rhinosinusitis was 263.71 yuan, about 0.82% of the per capita disposable income. The results of sensitivity analysis showed that the research results were relatively robust. Based on the assumption that the per capita disposable income in 2020 will be the threshold of patients' willingness to pay, it is more economical to use Xiangju Capsules + conventional western medicine. The drug belongs to grade A of the national medical insurance, with an average daily cost of 3.06 yuan, and the economy is grade B. This formula is modified from classic formulas and characteristic empirical formulas, be capable of improving immunity and preventing repeated attacks. It can be used for acute and chronic rhinitis-rhinosinusitis. It had a wide range of applicability, especially for the patients with head and face tenderness. Service innovation was reflected in the measures to guarantee supply, capacity, scalability, and coverage of grass-roots sales channels. The industrial innovation was improved through the management of medicinal resources, pharmaceutical industry, production technology, quality control, scientific research and development, and this formula won three national invention patents. Comprehensively, the innovation of Xiangju Capsules is grade B. According to the survey of 188 medical practitioners and 196 patients in 20 provinces, municipalities, and autonomous regions of China, the drug was characterized by easy preparation and administration, individualized medication, simple technology and management, convenient use, storage, and transport, and controllable adverse reactions, with the suitability is grade B. Xiangju Capsules showed the cost of 45.9 and 275.4 yuan for treatment of acute and chronic rhinitis-rhinosinusitis, respectively, being well affordable. It was sold in 35 000 medical institutions in China. The dosage form was suitable for transportation, storage, and grass-root application. With rich, sustainable, and available medicinal resources, the accessibility of Xiangju Capsules is grade A. This drug can be used for both acute and chronic rhinitis-rhinosinusitis, clearing heat and expelling pus, and strengthening the exterior to prevent relapse. After this drug was available on the market, over 4 000 cases were studied, with rich experience in human use accumulated, and characteristics of traditional Chinese medicine is grade B. Overall, the clinical value of Xiangju Capsules is class B. It is suggested that Xiangju Capsules should be used in accordance with the relevant policies of basic clinical drug administration to play its role.


Subject(s)
Humans , Rhinitis/drug therapy , Sinusitis/drug therapy , Medicine, Chinese Traditional , Headache , China , Capsules
3.
Chinese Journal of Digestive Surgery ; (12): 507-519, 2022.
Article in Chinese | WPRIM | ID: wpr-930963

ABSTRACT

Objective:To analyze the epidemiological trends and major risk attribution of pancreatic cancer in China, Japan and South Korea from 1990 to 2019.Methods:The descriptive epidemiological method was conducted. The overall incidence rate, mortality rate, age-standardized incidence rate (ASIR) and age-standardized mortality rate (ASMR) of pancreatic cancer in China, Japan and South Korea from 1990 to 2019 were collected from the Global Burden of Disease (GBD) Database. Age-standardized rates were calculated based on the worldwide standardized population structure provided by GBD Database 2019. Observation indicators: (1) incidence and motality of pancreatic cancer in China, Japan and South Korea in 2019; (2) age-period-cohort model analysis of incidence and mortality rates of pancreatic cancer in China, Japan and South Korea from 1990 to 2019; (3) trends of ASIR and ASMR of pancreatic cancer in China, Japan and South Korea from 1990 to 2019; (4) trends of major risk attribution of pancreatic cancer related death in China, Japan and South Korea from 1990 to 2019. Count data were represented as absolute numbers, percentages and ratios. Joinpoint V.4.7.0.0 software was used to calculate the annual percentage change (APC), the average annual percentage change (AAPC) of incidence and mortality rates of pancreatic cancer in different time periods and 95% confidence interval (95% CI). The age-period-cohort model in STATA V.15.0 software was used to analyze the influence of different ages, periods and birth cohorts on the risk of onset and death of pancreatic cancer after controlling the other two variables, with the risk effect size described as relative risk (95% CI). Results:(1) Incidence and motality of pancreatic cancer in China, Japan and South Korea in 2019. In 2019, the incidence rate of pancreatic cancer in China increased from 0.07/100,000 among 15-19 years old to 64.01/100,000 among 85-89 years old, with increasing from 0.09/100,000 to 94.71/100,000 in males and from 0.04/100,000 to 47.47/100,000 in females. The mortality rate of pancreatic cancer in China increased from 0.04/100,000 among 15-19 years old to 79.58/100,000 among 85-89 years old, with increasing from 0.05/100,000 to 116.50/100,000 in males and from 0.03/100,000 to 59.69/100,000 in females. The incidence rate of pancreatic cancer in Japan increased from 0.03/100,000 among 15-19 years old to 162.26/100,000 among 85-89 years old, with increasing from 0.03/100,000 to 177.67/100,000 in males and from 0.04/100,000 to 153.67/100,000 in females. The mortality rate of pancreatic cancer in Japan increased from 0.02/100,000 among 15-19 years old to 154.88/100,000 among 85-89 years old, with increasing from 0.02/100,000 to 170.93/100,000 in males and from 0.02/100,000 to 145.94/100,000 in females. The incidence rate of pancreatic cancer in South Korea increased from 0.04/100,000 among 15-19 years old to 136.78/100,000 among 85-89 years old, with increasing from 0.03/100,000 to 153.78/100,000 in males and from 0.04/100,000 to 129.73/100,000 in females. The mortality rate of pancreatic cancer in South Korea increased from 0.02/100,000 among 15-19 years old to 135.98/100,000 among 85-89 years old, with increasing from 0.02/100,000 to 156.21/100,000 in males and from 0.02/100,000 to 127.59/100,000 in females. The peak incidence and mortality of pancreatic cancer in China were found in males aged 65-69 years, and the overall incidence and mortality of males in different age groups were higher than those of females in the same age group. In Japan, the peak incidence of pancreatic cancer occurred in females aged 80-84 years and the peak mortality occurred in males aged 75-79 years. The morbidity and mortality of males aged <80 years were higher than those of females in the same age group, while the morbidity and mortality of males aged ≥80 years were lower than those of females in the same age group. In South Korea, the peak incidence of pancreatic cancer occurred in females aged 80-84 years, and the peak mortality occurred in males aged 70-74 years. The morbidity and mortality of males aged <75 years were higher than those of females in the same age group, while the morbidity and mortality of males aged ≥75 years were lower than those of females in the same age group. (2) Age-period-cohort model analysis of incidence and mortality rates of pancreatic cancer in China, Japan and South Korea from 1990 to 2019. Age effect: after adjustment for the period and cohort effects, the risk of incidence and mortality rates of pancreatic cancer in both males and females of China, Japan and South Korea increased with age, which is more obvious in females than males, and more obvious in Japanese than Chinese and Korean populations. Period effect: after adjustment for age and cohort effects, the risk of incidence and mortality rates of pancreatic cancer in both males and females of China, Japan and South Korea increased from 1990 to 2019, with the period effect more significant in the Chinese population. Cohort effect: after adjustment for age and period effects, the risk of morbidity and mortality rates of pancreatic cancer decreased with the passage of birth cohort in China, Japan and South Korea. (3) Trends of ASIR and ASMR of pancreatic cancer in China, Japan and South Korea from 1990 to 2019. The ASIR and ASMR of pancreatic cancer in China increased yearly from 1990 to 2019, and the ASIR and ASMR in 2019 were 1.82 times and 1.79 times those in 1990, respectively. The ASIR and ASMR of pancreatic cancer in Japan showed a slowly increasing trend, and the ASIR and ASMR in 2019 were 1.09 times and 1.05 times those in 1990, respectively. The ASIR and ASMR of pancreatic cancer in South Korea increased firstly, then decreased, and slowly increased. From 1990 to 2019, the AAPC of ASIR of pancreatic cancer in China was 2.08% (95% CI as 1.91% to 2.24%, P<0.05) and AAPC of ASMR was 2.02% (95% CI as 1.86% to 2.19%, P<0.05). The AAPC of ASIR of pancreatic cancer in Japan was 0.28% (95% CI as 0.15% to 0.42%, P<0.05) and AAPC of ASMR was 0.13% (95% CI as 0.03% to 0.24%, P<0.05). The AAPC of ASIR of pancreatic cancer in South Korea was 0.50% (95% CI as 0.21% to 0.80%, P<0.05) and AAPC of ASMR was 0.15% (95% CI as -0.10% to 0.40%, P>0.05). (4) Trends of major risk attribution of pancreatic cancer related death in China, Japan and South Korea from 1990 to 2019. The main risk factors for pancreatic cancer related death in China, Japan and South Korea from 1990 to 2019 were smoking, high fasting glucose and high body mass index (BMI). The trend of pancreatic cancer related death, mainly attributed to smoking, showed that the proportion of Chinese males increased from 31.4% in 1990 to 34.1% in 2000, then decreased to 31.1% in 2015, and then showed a slow increase to 31.7% in 2019. The proportion of Chinese females increased from 6.7% in 1990 to 10.4% in 2005 and then dropped to 8.7% in 2019. The proportion of Japanese males decreased from 38.8% in 1990 to 26.9% in 2019 and the proportion of Japanese females decreased from 20.9% in 1990 to 14.8% in 2019. The proportion of South Korean males decreased from 37.5% in 1990 to 30.3% in 2019 and the proportion of South Korean females decreased from 12.6% in 1990 to 10.0% in 2019. The trend of pancreatic cancer related death proportion, mainly attributed to high fasting blood glucose, showed that the proportion of Chinese males increased from 5.9% in 1990 to 7.1% in 2019 and the propor-tion of Chinese females increased from 6.2% in 1990 to 6.8% in 2019. The proportion of Japanese males increased from 7.0% in 1990 to 7.7% in 2019 and the proportion of females increased from 5.0% in 1990 to 5.5% in 2019. The proportion of South Korean males increased from 6.8% in 1990 to 9.7% in 2019 and the proportion of females increased from 6.1% in 1990 to 8.2% in 2019. The trend of pancreatic cancer related deaths proportion, attributed mainly to high BMI, showed that the proportion of Chinese males increased from 1.3% in 1990 to 3.0% in 2019 and the proportion of females increased from 2.1% in 1990 to 4.3% in 2019. The proportion of Japanese males increased from 2.0% in 1990 to 2.4% in 2019 and the proportion of females increased from 3.1% in 1990 to 3.4% in 2019. The proportion of South Korean males increased from 1.9% in 1990 to 3.1% in 2019 and the proportion of females increased from 3.4% in 1990 to 4.3% in 2019. Conclusions:The incidence of pancreatic cancer in China may continue to rise but to be stable in Japan and South Korea. The incidence of pancreatic cancer in females, especially elderly women, needs more attention. Smoking remains the most critical risk factor for pancreatic cancer. More attention should also be paid to the increased risk of pancreatic cancer associated with high BMI and high fasting plasma glucose.

4.
Chinese Traditional and Herbal Drugs ; (24): 5287-5292, 2020.
Article in Chinese | WPRIM | ID: wpr-846120

ABSTRACT

Objective: To build a model to predict critically ill-patients with coronavirus disease 2019 (COVID-19), and provide a new idea for the rapid identification of clinical progression in the early stage of critically ill-patients. Methods: A retrospective analysis of the general data of 152 general patients and 323 critically ill-patients diagnosed with COVID-19 from Jan 17th, 2020 to Feb 25th, 2020 in Wuhan Third Hospital was carried out; At the same time, the differences in fever, blood routine, liver and kidney function, coagulation function, C-reactive protein (CRP), and nucleic acid reagent testing results from the day of admission were statistically analyzed. Factors with statistical significance were included in a multivariate logistic regression analysis to obtain independent relevant factors that affect the critical ill-patients with COVID-19. Then a prediction model was built based on these factors and its accuracy was evaluated by the receiver operating characteristic (ROC) curve. Results: The sensitivities of age, fever, neutrophil ratio, lymphocyte ratio, serum creatinine (Scr) and combined diagnosis were 0.664, 0.671, 0.607, 0.669, 0.302 and 0.710, respectively; The specificities were 0.669, 0.585, 0.795, 0.685, 0.895 and 0.802, respectively; The area under the curve (AUC) were 0.725, 0.628, 0.721, 0.681, 0.590 and 0.795, respectively; The AUC of combined diagnosis was higher than that of single diagnosis (P < 0.05). Conclusion: The logistic regression and combined with ROC curve model based on multi-factors, including age, fever status, neutrophil ratio, lymphocyte ratio, and Scr, can play a good role in predicting the occurrence of critically ill-patients with COVID-19, which is worthy of further promotion and application.

5.
Chinese Journal of Disease Control & Prevention ; (12): 37-40,45, 2020.
Article in Chinese | WPRIM | ID: wpr-793314

ABSTRACT

Objective To describe the current situation of diarrhea in children under five years old in Nepal and to explore its influencing factors. Methods Data were collected from the open-access database, Nepal Demographic and Health Surveys in 2006, 2011 and 2016. Chi-square ( 2) and Wilcoxon rank sum test were used to compare difference of potential risk factors between groups with and without diarrhea. Multiple Logistic regression model was adopted to identify significant influencing factors on diarrhea in children under five years old in Nepal. Results In 2006, 2011 and 2016, the incidence of diarrhea children under five in Nepal was 12.3%, 13.3% and 6.8%, respectively. Univariate analysis of the potential influencing factors showed that there were significant differences in the gender, water source, toilet facilities and fuel type, age of children, age of mother when she gave birth to the child and education years of mother and children with and without diarrhea (all P<0.05). Multiple analysis revealed that improved toilet facilities (OR=0.874, 95% CI: 0.769-0.994, P=0.041) and the age of children(OR=0.613, 95% CI: 0.580-0.645, P<0.001) were protective factors of childhood diarrhea, and the risk of boys was higher than that of girls(OR=1.277, 95% CI: 1.147-1.423, P<0.001). Conclusions From 2006 to 2016, the incidence of diarrhea in children under five years old in Nepal was decreasing. Toilet facilities, age of children and gender of children were identified as the influencing factors of childhood diarrhea.

6.
Academic Journal of Second Military Medical University ; (12): 995-1000, 2019.
Article in Chinese | WPRIM | ID: wpr-838041

ABSTRACT

Objective: To establish a quantitative analysis model for online monitoring of the blending uniformity of hydroxychloroquine sulfate raw and auxiliary materials, so as to accurately and quickly determine the blending endpoint. Methods: A mixture of excipients and hydroxychloroquine sulfate raw material was prepared with a labeling percentage of 70%-130%. The near-infrared spectrum was collected; and the standard normal variate transformation and frst derivative by Norris smoothing were used for spectra pretreating, with 8 372-9 045 cm-1, 5 616-6 058 cm 1 used as the spectral bands. A quantitative analysis model was developed using partial least squares regression. The quantitative analysis model was used to predict the labeling percentage of hydroxychloroquine sulfate in the blending process of raw and auxiliary materials, and the blending endpoint was verified by high-performance liquid chromatography (HPLC) analysis. Results: Five primary factors were used to establish the model. The root mean square error of calibration was 0.96 and the correlation coefficient of calibration set (Rc) was 0.998. The root mean square error of prediction was 0.97 and the correlation coefficient of validation set (Rp) was 0.998. The root mean square error of cross-validation was 1.56 and the correlation coefficient of cross-validation (Rcv) was 0.995. The prediction results of the near-infrared model was consistent with the results of HPLC verification. Conclusion: The near-infrared model in this study can be used for online quantitative analysis of the blending uniformity of hydroxychloroquine sulfate, and it can accurately and quickly determine the blending endpoint.

7.
Chinese Journal of Practical Nursing ; (36): 1784-1789, 2019.
Article in Chinese | WPRIM | ID: wpr-752729

ABSTRACT

Objective To examine the integrated model of self-management behavior in middle-aged stroke patients based on health belief model and planned behavior theory. Methods A self- designed general information questionnaire, self- management behavior cognition and attitude questionnaire and self-management behavior scale, were used to investigate 654 cases of first middle-aged stroke patients in the neurology department of 3 grade a hospitals in Qingdao. Results The standardization factor load of each theoretical dimension in the theoretical integration model was 0.51-0.91 (0.72±0.11). Behavioral intention had a direct positive predictive effect on self-management behavior, with an effect value of 0.49 (t=7.41, P<0.01). Perceived behavior control not only had a direct positive prediction effect on self-management behavior, but also indirectly influenced self-management behavior through behavioral intention. The effect values are 0.12 (t=2.75, P<0.05) and 0.04 (t=2.18, P<0.05), respectively. Behavioral attitude exerts influence on self- management behavior through behavioral intention, and the effect value is 0.40 (t = 14.71, P < 0.01). Subjective norms not only influenced self-management behavior through behavioral intention, but also indirectly influenced behavioral intention and self-management behavior through behavioral attitude, with the effect value of 0.25. The effects of perceived benefits and perceived severity on self-management behaviors were 0.21 and 0.04, respectively. The theoretical integration model can explain 62% variance variation of self-management behavior. Conclusion The theoretical integration model of self-management behavior of middle-aged stroke patients based on the health belief model and planned behavior theory can better explain the behavior. This model can be applied to stroke patients in an attempt to provide theoretical basis for the formulation of personalized nursing measures for stroke patients.

8.
Chinese Journal of Practical Nursing ; (36): 1784-1789, 2019.
Article in Chinese | WPRIM | ID: wpr-803348

ABSTRACT

Objective@#To examine the integrated model of self-management behavior in middle-aged stroke patients based on health belief model and planned behavior theory.@*Methods@#A self-designed general information questionnaire, self-management behavior cognition and attitude questionnaire and self-management behavior scale, were used to investigate 654 cases of first middle-aged stroke patients in the neurology department of 3 grade a hospitals in Qingdao.@*Results@#The standardization factor load of each theoretical dimension in the theoretical integration model was 0.51-0.91 (0.72±0.11). Behavioral intention had a direct positive predictive effect on self-management behavior, with an effect value of 0.49 (t = 7.41, P < 0.01). Perceived behavior control not only had a direct positive prediction effect on self-management behavior, but also indirectly influenced self-management behavior through behavioral intention. The effect values are 0.12 (t = 2.75, P < 0.05) and 0.04 (t = 2.18, P < 0.05), respectively. Behavioral attitude exerts influence on self-management behavior through behavioral intention, and the effect value is 0.40 (t = 14.71, P < 0.01). Subjective norms not only influenced self-management behavior through behavioral intention, but also indirectly influenced behavioral intention and self-management behavior through behavioral attitude, with the effect value of 0.25. The effects of perceived benefits and perceived severity on self-management behaviors were 0.21 and 0.04, respectively. The theoretical integration model can explain 62% variance variation of self-management behavior.@*Conclusion@#The theoretical integration model of self-management behavior of middle-aged stroke patients based on the health belief model and planned behavior theory can better explain the behavior. This model can be applied to stroke patients in an attempt to provide theoretical basis for the formulation of personalized nursing measures for stroke patients.

9.
Chinese Journal of Disease Control & Prevention ; (12): 866-870, 2019.
Article in Chinese | WPRIM | ID: wpr-779431

ABSTRACT

Objective To investigate the risk factors of adult urolithiasis in China. Methods 14 areas including 11 communities and 19 villages were randomly selected from 7 provinces of China by multi-stage stratified cluster sampling method during the period of May 2013 to July 2014. Individuals were investigated by a face-to-face questionnaire and a physical examination including urinary tract ultrasonographic examinations, routine blood and urine tests and blood biochemical examination ect. Results In total, 1 447 participants were found with the urolithiasis among 9 310 individuals and the overall prevalence was 15.5% (1 447/9 310). The prevalence of urolithiasis was significantly different among 14 areas ( 2=711.523,P<0.001), the lowest was the village in Shanxi (0.76%) and the highest was the village in Guangdong(35.99%). The intercept-only model further indicated the reginal aggregation for the individuals of urolithiasis (t=2.48, P=0.027) and the ICC was 48.74%. The two-level Logistic regression model showed that the gender (OR=1.235, 95% CI:1.082-1.411, P=0.005), age (OR=1.101, 95% CI:1.047-1.158, P=0.001), diabetes mellitus (OR=1.411,95%CI:1.192-1.670, P=0.001), family history of urinary calculi (OR=1.867, 95% CI:1.500-2.323, P<0.001), LDL (OR=1.150, 95% CI:1.050-1.260, P=0.006), drinking coffee (OR=1.352, 95% CI:1.065-1.716, P=0.017) and drinking sodas (OR=1.547, 95% CI:1.203-1.990, P=0.002) were the risk factors for urolithiasis. By contrast, consumed more fermented vinegar (OR=0.567, 95% CI:0.498-0.645, P<0.001) and had a amount of legume (OR=0.726, 95% CI:0.628-0.839, P<0.001) were protective factors of urolithiasis. Conclusion The prevalence of urolithiasis among adults reveal an aggregation in area-level, influenced by life environment and dietary habits of individual.

10.
Chinese Medical Equipment Journal ; (6): 54-57,61, 2017.
Article in Chinese | WPRIM | ID: wpr-608105

ABSTRACT

Objective To develop a medical assets management system involving in early warning information platform,barcoding technology and whole-life management.Methods The system was developed based on requirement analysis as well as the technologies of Web,mobile communication,mobile application and etc.Real-time monitoring of the flows of assets and funds were realized by information flow so as to master dynamic information on medical assets.Results Real-time and dynamic management of hospital fixed and circulatory assets were executed with a department,a system and a set of reports,and the problems were solved resulting from over-centralized authority for purchase,warehousing,reporting and etc.Conclusion The system gains advantages in cost control,assets utilization efficiency and etc.

11.
China Pharmacy ; (12): 2740-2742, 2016.
Article in Chinese | WPRIM | ID: wpr-504544

ABSTRACT

OBJECTIVE:To evaluate the pharmacoeconomics of cefathiamidine, ceftriaxone sodium, cefuroxime sodium, amoxicillin sodium/clavulanate potassium and cefoperazone sodium/sulbactam sodium in the treatment of pediatric bronchopneumo-nia,and to provide reference for rational drug use in the clinic. METHODS:By retrospective study,338 children with broncho-pneumonia were divided into groups A,B,C,D and E according to different therapy regimens. There were 75,65,76,66 and 56 cases in groups A,B,C,D and E,and they were given cefathiamidine,ceftriaxone sodium,cefuroxime sodium,amoxicillin sodium/clavulanate potassium and cefoperazone sodium/sulbactam sodium intravenously. The pharmacoeconomics of therapy regi-mens in group A,B,C,D and E were evaluated by cost-effectiveness analysis and decision tree analysis model. RESULTS:The effective rates of groups A,B,C,D and E were 93.33%,90.77%,96.05%,87.88% and 87.50%,respectively. The treatment cost of those groups were 1 929.09,2 173.73,1 611.91,1 661.42,1 801.32 yuan,respectively. The cost/effectiveness(C/E)ratio of those groups were 20.67,23.95,16.78,18.91,20.59,respectively. The treatment cost of group C was the smallest,so was the C/E. Results of cost-effectiveness analysis were supported by sensitivity analysis. CONCLUSIONS:Cefuroxime sodium is the best treatment for pediatric bronchopneumonia among 5 antibiotics in respect of cost-effectiveness.

12.
International Journal of Traditional Chinese Medicine ; (6): 673-675, 2015.
Article in Chinese | WPRIM | ID: wpr-476931

ABSTRACT

As a principal part of foreign exchange activities of traditional Chinese medicine, government organizations played a crucial role. At present, there are relatively rare researches on foreign exchange activities of traditional Chinese medicine in government organizations. In this article, we defined related government organizations and their functions, analyzed the features of the foreign exchange activities of traditional Chinese mdicine among government organizations in the past nearly 30 years. And based on this analysis, SWOT theory model in management science was introduced to discuss the reasons of government behaviors and put forward suggestions for the future development.

13.
Chinese Journal of Medical Library and Information Science ; (12): 5-7, 2015.
Article in Chinese | WPRIM | ID: wpr-482031

ABSTRACT

Cartoons were used in teaching of medical decision-making analysis course to analyze and reveal the connotations in different decision-making models according the difficulties of students in understanding the teaching decision-making models.The cartoons could effectively improve the understanding of abstract analysis model and the meaning of teaching analysis model in students because they could directly show the iterative and optimizing computation process in decision-making analysis, thus laying a solid foundation for the accurate analysis and ra-tional explanation of the results.Teachers should make full use of the visual cognition potential of students, and fo-cus their attention on the knowledge transmission and information exchange between teachers and students when they design the cartoons in order to improve the classroom teaching effect of teaching decision-making model.

14.
Chinese Journal of Practical Nursing ; (36): 57-60, 2014.
Article in Chinese | WPRIM | ID: wpr-455298

ABSTRACT

Objective To investigate the incidence of postoperation constipation in patients who experienced thoracolumbar fractures screw fixation surgery.Methods A prospective cohort study was performed by investigating 99 cases who experienced thoracolumbar fractures screw fixation surgery.The patients were followed up for 1 month.The postoperative constipation relief situation was observed.Kaplan-Meier method was used to draw a plot of survival,Cox proportional hazards regression model analysis was adopted for single factor and multiple factors analysis and the prediction model of constipation relief after surgery was established.Results The trend of postoperative constipation relief of patients showed a trend of first increased and then decreased,the number of cases reached high peak on the second week,the constipation relief median time was (14.00±0.76) days.Cox multiple factors regression analysis showed that prediction function model of postoperative constipation relief was h(t)=[h0(t)]e(-0.826X1+0.353X2+0.381X3-1.404X4).Conclusions There was a high incidence of constipation in patients with thora-columbar fractures after surgery and it is difficult to relieve,clinical nurses should pay more attention to the influencing factors of postoperative constipation relief and help patients reestablish normal bowel movement as soon as possible.

15.
China Pharmacist ; (12): 2124-2126, 2014.
Article in Chinese | WPRIM | ID: wpr-458847

ABSTRACT

Objective: To research and establish an analysis model for chemical drug standards to provide the reference for the standard exploration jobs. Methods:The standard variation was studied by comparing and analyzing every version standard for the same drug to look for the change rule. Results:The standard items of the drug had some change rules in indicator numbers, testing methods and limits according to the order of issue time. The standard development trends could be described by making specific indicators and drawing evolution figures of the items. Conclusion:By the standard analysis model, the same item of the same drug can be compared to provide the reference for data collecting of experts. Meanwhile, formulate standard can be calculated to provide the reference for the standard improvement without drug standards.

16.
Japanese Journal of Cardiovascular Surgery ; : 94-102, 2013.
Article in Japanese | WPRIM | ID: wpr-374407

ABSTRACT

Risk analysis models are becoming more important in various aspects of the clinical setting. We have used the logistic EuroSCORE as a risk analysis model, but there is divergence between the model and actual clinical reality in our country. The Japan Score is a risk model based on the Japan Adult Cardiovascular Surgery Database and it is considered to be better reflect from Japanese clinical results. We compared the logistic EuroScore (ES) and Japan Score (JS) and their predictive accuracy, using our clinical results. Between October 2006 and June 2011, 733 operations suitable for evaluation by the Japan Score were performed at our institute. Isolated coronary artery bypass grafting (CABG) was performed in 151 cases, valve surgery (Valve) in 346 cases and aortic surgery (Aorta) in 236 cases. In these cases we calculated 30-day mortality using the EuroSCORE and JapanSCORE and compared the results and prediction accuracy, by calculating the receiver operating characteristic curve (ROC curve) and the area under the ROC curve (AUC). We also calculated 30-day mortality and morbidity by the JapanSCORE and analyzed it by the same method. In the entire group, logistic 30-day mortality by ES and JS was 7.28 and 4.05% respectively. The AUC was 0.740 and 0.806, while 30-day mortality and morbidity calculated by JS was 17.72% and the AUC was 0.646. In the CABG group the 30-day mortality by ES and JS was 5.7 and 3.18% respectively, the AUC was 0.636 and 0.770, the 30-day mortality and morbidity was 13.37% and the AUC was 0.631. In the Valve group 30-day mortality by ES and JS was 6.00 and 3.79% respectively. The AUC was 0.715 and 0.794, 30-day mortality and morbidity was 17.54% and the AUC was 0.606. In the Aorta group 30-day mortality was 10.17 and 4.99% respectively. The AUC was 0.720 and 0.827. The 30-day mortality and morbidity was 20.83% and the AUC was 0.640. The 30-day mortality calculated by JS was significantly lower than that of ES (<i>p</i><0.001). The prediction accuracy of both of the ES and the JS was satisfactory but the prediction accuracy of JS was better than that of the ES. The prediction accuracy of the logistic 30-day mortality and morbidity were not as accurate as 30-day mortality. JS was a good risk analysis model not only for prediction of surgical results but also for improving surgical outcome.

17.
Article in English | IMSEAR | ID: sea-146393

ABSTRACT

Physiology of vascular system in designing therapeutics is yet in its infancy. Co–Morbid conditions like depression and hypertension are complex physiological and pathological situations where PBPK drug interactions are highly probable due to change in systemic blood pressure resulting in organ perfusion that is an important determinant of drug dispersion. To generate evidence in support of this probability, a single 100 mg dose of Amitriptyline an object drug was administered with 10 mg of Amlodipine as a precipitating drug in an open label, randomized parallel group, controlled clinical study based on PK/PD analysis model. Hypertensive patients with depression test group (TI), Hypertensive patients with out depression, test group (TII), Normotensive patients with depression, control group (CI) and Normal healthy volunteers, control group (CII), having 25 participants each were enrolled in this study. Plasma samples after single dose Amitriptyline at 0, 1, 2, 4, 8, 12, 24 hours were drawn along with measurement of heart rate, respiratory rate and blood pressure. A wash out period of 7 days for the two test groups (TI and TII) was given. Amlodipine 10 mg was administered which lowered the DBP by nearly 5 to 10 mm Hg, when the Amitriptyline was administered orally and the plasma samples were drawn for PK analysis along with PD parameters in a designed time event profile. Estimation of Amitriptyline and its metabolite Nortriptyline was performed by HPLC. Pharmacokinetic parameters were calculated using a non-compartmental model. After Amlodipine induced fall in DBP in both test groups, T1/2, C max, T max, CLT, AUC of Amitriptyline and Nortriptyline changed in both the test groups (TI and TII).

18.
Chinese Journal of Primary Medicine and Pharmacy ; (12): 1297-1299,后插3, 2011.
Article in Chinese | WPRIM | ID: wpr-555635

ABSTRACT

Objective To reconstruct three-dimensional finite element analysis all-ceramic crowm model of the first maxillary molar.Methods After the CT scanning and image processing to the first maxillary molar in vivo,a 3-D geometric model was established by the Imageware software.The mesh model was then built in Abaqus,the finite element analysis software.Result The three dimensional finite element all-ceramic crown models of the first maxillary molar was constructed on the computer,which had 60 160 nodes and 186 328 tetrahedrons elements.Conclusion The finite element model constructed has the advantages of intact structure and precise elements,can simulate the natural condition and facilitate the further biomechanical research.

19.
Academic Journal of Second Military Medical University ; (12): 830-835, 2011.
Article in Chinese | WPRIM | ID: wpr-839985

ABSTRACT

Objective To elucidate the relationship between hepatic histopathologic progression and findings of clinical noninvasive examination in patients with non-viral liver diseases. Methods A total of 222patients withnon-viral liver diseases, who received liver biopsy in our hospital, were included in the present study. The association of different histopathological progression (grade of hepatic inflammation and stage of fibrosis) with the noninvasive examination parameters (serum biochemical indicators and imaging findings) was investigated. Results We found that age, serum biochemical indicators, platelet(PLT), and ratios of aspartate aminotransferase to platelet (AST/PLT), aspartate aminotransferase to alanine aminotransferase (AST/ALT) and albumin to globulin (A/G) were significantly associated with the histopathological grades and stages of hepatictissues. The grades of inflammation were markedly different between 2 groups with ALT levels higher or lower than 1 upper limits of normal (ULN)(P=0.009); the stages of hepaticfibrosis were significantly different between 2 groups with ALT levels higher or lower than 2 ULN (P=0.030).The result of B-type ultrasonic examination was positively related to the grade of hepatic inflammation and stage of fibrosis(r=0.417,P=0.000;r=0.530,P=0.000). AST/PLT and prothrombin time (PT) levelwer significantly different between patients with hepatic fibrosis and those without(P=0.015, P=0.000); AST/ALT, AST/PLT, A/G and PT levels were also significantly different between cirrhotic patients and non cirrhotic cones (P=0.042,0.012,0.000, and 0.003, respectively). The area under ROC curve of non invasive analysis model APRI was the largest one among the 3 models. APRI model had the highest sensitivity in diagnosing liver fibrosis, but with a poor specificity; S-Index had a higher specificity but a poor sensitivity. Conclusion Clinical noninvasive parameters are valuable for evaluating the activity of Hepatic inflammation and stage of fibrosis in patients with non-viral liver diseases. Noninvasive analysis model is useful for diagnosing liver fibrosis and early cirrhosis.

20.
Rev. adm. pública ; 43(1): 23-48, jan.-fev. 2009. graf, tab
Article in Portuguese | LILACS | ID: lil-510310

ABSTRACT

O desenvolvimento do Programa de Governo Eletrônico brasileiro foi iniciado em 2000, durante a gestão do presidente Fernando Henrique Cardoso, e atravessa hoje a terceira gestão de dois diferentes governos. Embora a perspectiva tecnológica tenha alta relevância na análise histórica desse programa, este artigo propõe uma abordagem metodológica para a análise do Programa de Governo Eletrônico apoiada em um modelo de referência que incorpora as suas diversas etapas de desenvolvimento, seus atores, suas relações e fatores intervenientes. A validação do modelo foi feita por meio de levantamento empírico, em que foram utilizadas entrevistas semiestruturadas com atores-chave do processo.


The development of the Brazilian Electronic Government Program started in 2000, during the Ferrnando Henrique Cardoso administration. Today it is in its third management of two different administrations. Although the technological perspective has high relevance in the historical analysis of this program, this article suggests a methodological approach for the analysis of the Electronic Government Program supported by a reference model that incorporates its different stages of development, its actors, its intervening relations and factors. The model was validated by means of an empirical survey with semi-structured interviews with key actors of the process.


Subject(s)
Public Policy , Public Sector , Data Analysis , Information Technology Management , e-Government , Government Programs , Brazil
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