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Objective:To investigate the effect of Huangqi Jianzhongtang on Janusprotein tyrosine kinase 2/signal transducers and transcriptional activator protein 3 (JAK2/STAT3) signal pathway in rats with spleen-stomach deficiency cold type gastric ulcer (GU). Method:A total of 60 SPF level Wistar rats were randomly divided into two groups: blank group and model group. Model rats were used to reconstruct the spleen-stomach deficiency cold type GU model by comprehensive modeling method. Model rats were divided into model group, Anweiyang group and high, medium and low-dose Huangqi Jianzhongtang groups according to the random number table, with 10 rats in each group. Rats in blank group and model group were given 10 mL·kg-1·d-1 distilled water, and 16, 8, 4 g·kg-1·d-1 Huangqi Jianzhongtang, respectively. Rats in the positive control group were given 0.14 g·kg-1·d-1 Anweiyang for 21 days. The gene expressions of JAK2 and STAT3 in the ulcer tissue were detected by Real-time fluorescent quantitative polymerase chain reaction (Real-time PCR), the protein expressions and phosphorylation levels of JAK2 and STAT3 in the ulcer tissue were detected by Western blot, and the contents of interleukin-10（IL-10）and interleukin-17（IL-17）in the gastric tissue of each group were detected by enzyme-linked immunosorbent assay (ELISA). Result:Compared with the blank group, the general survival condition of the model group was worse, the content of IL-10 in gastric homogenate was significantly reduced, while the content of IL-17 was significantly increased (P<0.05), the protein expressions of JAK2 and STAT3 in gastric tissue was not significantly increased, whereas the gene expressions and phosphorylation levels of JAK2 and STAT3 were significantly increased (P<0.05). Compared with the model group, the content of IL-10 increased, but the content of IL-17 decreased, the gene expressions of JAK2 and STAT3 and the level of protein phosphorylation decreased in the treatment group, especially in the high-dose Huangqi Jianzhongtang group, with statistically significant differences (P<0.05). Conclusion:Huangqi Jianzhongtang can improve the survival condition of rats with spleen stomach deficiency cold type gastric ulcer, and its mechanism may be related to the intervention of gastric mucosal immune barrier dysfunction mediated by JAK2/STAT3 pathway activation.
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Objective:The paper is designed to reveal differences in stroke patients'hospitalization costs crea-ted by different socioeconomic factors , health insurance and occupational background , and analyze those differences on health outcome .Methods:18879 cases of hospitalized patients with stroke in five tertiary hospitals from four prov-inces from 2011 to 2014 were included in the database .Descriptive statistics was used to describe patients'hospitali-zation costs and health outcome .Multiple linear regression model and logistic regression were used to evaluate the im-pact of insurance and occupation .Results:After controlling for patients'social characteristics , health risks , premise during hospitalization process and clinical characteristics of patients with free healthcare costs , the socialized medi-cine was charged 19.7% higher than the private ones ( P <0.001 ), the retired people and civil servants were charged 4.2%(P<0.001) and 2.9%(P=0.049) more than farmers.The socialized medicine was also associated with health outcome.The risk of death in patients with free medical care is (OR=4.901) compared with private pa-tients (95%CI 1.652~14.537), and the retired people had increased risk of death compared with farmers (OR=2 .145 , 95%CI 1 .287 ~3 .573 ) .Conclusions: Due to the impact of social background factors , some groups are found to have a higher level of expenses than their counterparts during hospitalization , but the more hospitalization costs are not spent the better the health outcome of stroke was achieved .
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Based on summarizing the international experiences and reviewing the historical evolution and current situation of the physicians'compensation system of public hospitals in China,this paper clarified the existing problems of the current compensation system.Such problems namely included lack of security on the source of the physicians'compensation,low level of sunshine salary which caused thecompensatory mechanism,lack of scientific design of the salary structure and allocation,as well as other underlying causes.Drawing lessons from reform practices at home and abroad,the basic principles and reform directions were put forward,as well as 4 route selections,namely establishing an security investment system to guarantee a stable and higher level salary under the current compensation system, implementing a high level of flip-type annual compensation with locking the current salary into files, establishing an appropriate compensation system referring to an innovated evaluation system of physicians in public hospitals,and coordinating closely with public institution reforms to promote physicians' compensation system reform.
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The paper presented the payment system theory of the primary health care service in China,the current status of the health service system,and analyzed main challenges for the time being.Based on such studies,the authors made the following policy proposals.The first is adjustment of the fiscal payment method of the government to such institutions in line with the classification guidance principle; the second is to shift the payment method of primary public health services to the post payment of fee-for-service; the third is reform of the performance-based salary system to link payment to medical workers directly with the amount and quality of their services; the fourth is a set of result-oriented performance appraisal indicators,with rising proportion of performance pay; the fifth is to integrate the outpatient clinic fund covered by medical insurance and the primary public health service fund,into a capitation payment.
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Lung electrical impedance signal carries the information of hemodynamics such as pulmonary blood supply intensity, vessel elasticity, blood flow resistance and so on. It can be used to diagnose and distinguish various kinds of heart diseases and to judge cardiac functions. The character points of lung impedance are the main basis to analyze the information of hemodynamics. This article is based on wavelet transformation to extract the character points of lung impedance. First we used the scale waveform of character points of lung impedance to make the template. Then we got wavelet ratio wave form from lung impedance by wavelet transformation. Finally we used the wavelet ratio wave form to do matching operation with the template in order to locate character points. The result of experiment demonstrates that it is an efficient and feasible method to locate character points by wavelet transformation because of its strong real time and high detection efficiency.