The advanced management is the foundation of the long-term development of hospital. How to break the barriers between institutions, explore and set up formal management system and operating mechanism is a headache faced by many public hospitals. By bringing in Project Management (PM) theory to establish up the management reform will be a smart way. This study reported the examples of the PMs of West China Hospital of Sichuan University, summarized the management experiences, revealed the great value of PM, and provided references for the managers of hospitals.
The pharmaceutical industry is characterized by the intensive capital and knowledge. Its international competitiveness and sustainable development should be established on a complete national drug innovation system. At the same time, the development of new drug innovation system in China can be really promoted by the accurate location of pharmaceutical enterprises as research and development (R & D) and production, the improved R & D strength, as well as the increased investment in innovation. This paper reviews both the development of Chinese drug innovation system and the orientation of pharmaceutical enterprises innovation during this process. Furthermore, the changes of innovation capability and positioning of pharmaceutical companies have been investigated before and after the launch of the Drug Innovation Major Project. Although, the construction of Chinese pharmaceutical innovation system has greatly promoted the progress of our pharmaceutical companies, a wide gap in the level of drug innovation still exists between Chinese pharmaceutical enterprises and international leading drug companies in the world.
Objective To investigate the relationship between the level of serum-insulin like growth factor-1( IGF-1) and the nut ritional status of cancerous cachexia. Methods Colon cancer CT-26 cells were implanted subcutaneously to 30 liver2specified IGF-1 gene deleted (L ID) C57BL/ 6 mice to establish cancerous cachexia model and theother 30 C57BL/ 6 mice were included as cont rol group. The serum levels of IGF-1 , cytokine TNF-αand IL-6 , bloodglucose , albumin and t riglyceride were detected respectively on day 14 , 18 and 22 af ter the plantation of tumor. Thebody weight of mice , tumor weight and the weight af ter tumor removed in two group s were measured respectively.Results Af ter the plantation , the levels of IGF-1 in L ID group at different times were all significantly lower thanthose in cont rol group ( Plt; 0. 05) . The serum levels of TNF-α, IL-6 , blood glucose and t riglyceride were ascendinggradually over time ( Plt; 0. 05) , but weight s af ter tumor removed and the level of albumin were descending in twogroup s ( Plt; 0. 05) . Compared with the cont rol group , the serum levels of IL-6 , TNF-α, blood glucose and t riglyceride in L ID tumor-bearing mice were all significantly higher at different time point s ( P lt; 0. 05) . On day 18 and 22 ,the weight s af ter tumor removed and the amount of ingestion in L ID group were significantly lower than those in thecont rol group ( Plt; 0. 05) . Conclusion Compared with the low level of IGF-1 in cancerous cachexia , normal level ofserum IGF-1 may represent lower degree of cancerous cachexia2related cytokines and better nut ritional state , whichmay provide a novel idea of the therapy of cancerous cachexia.
This paper introduces the application and funding of evidence-based research projects on traditional Chinese medicine (TCM) of the National Natural Science Foundation of China (NSFC) in 2019 in terms of clinical research and methodology research, summarizes the primary problems existing in evidence-based research on TCM, discusses the quality of evidence-based research on TCM in clinical research, highlights the characteristics of TCM and reveals the evidence-based methodology on TCM.
ObjectiveTo explore the application value of “Project Work Mode of West China” in the online prevention and control of new coronavirus (2019-nCoV).MethodBased on the rich experience of earthquake relief and project management in West China Hospital of Sichuan University, the “Project Work Mode of West China” was continuously optimized by PDCA cycle.ResultsThe “Project Work Mode of West China” could be applied to the 2019-ncov public health emergency, and the closed loop of rapid response had been established. The whole project team ran well and the system operation and maintenance were stable.ConclusionsThe “Project Work Mode of West China” provides a working path for the online epidemic prevention and control. The use of internet remote cooperative office effectively promotes the scientific emergency management of the epidemic and plays an active role in the online epidemic prevention and control.
Objective To explore application of preoperative examination in the colorectal cancer patients. Methods The preoperative examination data of patients diagnosed definitely as colorectal cancer at West China Hospital of Sichuan University from November 2006 to June 2007 was retrospectively study, and the application situation and relationship among all preoperative examination in the colorectal cancer patients were analyzed. Results According to the inclusion criteria, 438 colorectal cancer patients were included which involved 260 males and 178 females. Preoperative examinations included two to sixteen items, with an average of 10.61 items. According to correlation analysis, positive correlation existed among lung function and blood type ( r =0.161, P =0.001), tumor marker ( r =0.118, P =0.014), chest X-ray ( r =0.113, P =0.018), routine electrocardiogram ( r =0.198, P =0.000) , while lung function and immune and stress reaction exhibit a negative correlation ( r =-0.106, P = 0.027) with preoperative examinations. At the same time, immune and stress reaction had positive correlation to CT examinations of abdomen ( r =0.151, P =0.001) as well as endorectal ultrasound ( r =0.330, P =0.000). Using univariate analysis, the influence of tumor location ( P =0.012) and operative method ( P =0.004) on the number of examination items was significant. Conclusion Preoperative examination of colorectal tumor surgery mainly includes routine examination, neoplasm-related examination and important organs function detection. And three levels of preoperative menu can be set up in early stage. Establishment of normalization preoperative combined examination may be helpful to consummate preoperative evaluation and improve medical quality.
Objective
To evaluate the performance on the project of health system recovery using World Bank loan for ‘5.12’ Wenchuan earthquake after three years of these projects have been finished.
Methods
From March to December 2016, we formulated evaluation frameworks and indicators, used statistical reports and surveys to collect data of the 60 post-earthquake recovery projects using World Bank loan in Chengdu, Deyang and some other cities. Data of pre-earthquake (2007) and post-earthquake (2015) were compared. The evaluation indicators included institutional size, institutional environment, institutional services and social benefits. A descriptive analysis was performed using SPSS 22.0 software.
Results
Compared with the year of 2007, in 2015, the building and utilized for business purpose areas of loan benefited hospitals increased 4.49 and 3.58 times, respectively. The budgeted and actual beds count increased 43% and 55%, respectively. All inside structure and processes of hospitals were optimized, and green areas, parking slots and waiting areas increased greatly. Headcount of budgeted and actual increased 15.09% and 70.31%, respectively. Qualifications of healthcare technicians were improved in country level hospitals as well; there were more undergraduates and more senior competent personnel. In maternal and child health care hospitals and township hospitals, more diploma holders and personnel who had passed the middle level professional appraisals were observed. Numbers of hospital treatments, hospitalizations counts, numbers of surgeries performed increased 2.0, 2.1, and 2.0 times, respectively. Accuracy of diagnosis on hospitalized counts increased 3.12%. Utilizations of bed counts increased from 63.87% to 66.53%. The average duration of hospitalizations decreased from 7.36 days to 7.10 days. Numbers of clinical and surgery types increased 928 and 285, respectively. Both customer and staff satisfactory score reached 4.5 points in 2015.
Conclusion
The completed projects of health system recovery using World Bank loan for ‘5.12’ Wenchuan earthquake is running well, and meet the expectations.
Objective To investigate the operative characteristic and results of the modified Fontan procedure, and improve the application of Fontan procedure in the clinic. Methods From Sep. 1992 to June 2006, 77 cases (aged 2.5 years to 20.0 years) with a wide range of complicated congenital heart diseases underwent the modified Fontan procedure.Right atriumpulmonary artery connection were performed in 21 cases, intraatrium fenestrated baffle or conduit total cavopulmonary connection were performed in 28 cases, extracardiac conduit total cavopulmonary connection were performed in 24 cases, atrium wall lateral tunnel total cavopulmonary anastomosis were performed in 2 cases, extracardiac pericardialtube total cavopulmonary anastomosis was performed in 1 case, and extracardiac direct total cavopulmonary connection was performed in 1 case. Results In early postoperative period, there were 1 case of successful reoperation and 5 death, the cause of death were heart failure (3 cases), arrhythmia (1 case) and cerebral hemorrhage (1 case). The early survival rate was 93.5%(72/77), with 92.0% free from failure. The eject fractions of left ventricle (LVEF) after operation were increased than those before operation （68.5%±4.0% vs.62.0%±4.5%,P=0.032） and left ventricular enddiastolic diameter (LVEDD) were decreased than those before operation （52.5±7.8mm vs.62.5±11.0mm, P=0.013）. A total of 63 cases (87.5%) were followed up from 1 to 15 years after operation. In late postoperative period, there were 4 cases of death, and 1 of successful re-operation. Late survival rate was 88.3%, with 86.0% free from failure. Conclusion In the treatment for complicated congenital heart diseases, the modified Fontan procedure could result in good early and longterm outcome, and the choices for surgical procedure are various.
Abstract： Objective To assess the effects of three different palliative procedures including modified BlalockTaussig (B-T) shunt, Waterston shunt, and reconstruction of right ventricularpulmonary artery (RV-PA) continuity for pulmonary atresia with ventricular septal defect (PAVSD). Methods We retrospectively analyzed the clinical data of 93 patients with PAVSD who had undergone palliative surgical procedures including modifie BT shunt, Waterston shunt, and RVPA econstruction in Fu Wai Hospital from September 1998 to September 2008. There were 53 males and 40 females, aged from 14.0 days to 14.4 years, with the body weight ranged from 3.6 to 33.0 kg (9.9±6.3 kg). According to International Congenital Heart Surgery Nomenclature and Database Project, these patients were categorized into 2 groups: 64 of type Ⅰ and 29 of type Ⅱ. The most common associated anomaly is rightsided aortic arch (except for ventricular septal defect). The application of the three kinds of palliative surgical procedures in staged management of PAVSD and the followup results were statistically analyzed. Results The corrective rate of the three palliative procedures were 28.12% (18/64) for modified BT shunt, 7.14%(1/14) for Waterston shunt, and 66.67% (10/15) for RV-PA reconstruction, respectively. RV-PA reconstruction had a significantly higher corrective 〖CM(1585mm〗rate than the other two surgical procedures (P=0.016). The percutaneous oxygen saturation (SpO2) increased by 4%59% and Nakata index by 31-104 mm2/m2. No tortuous pulmonary artery was found under echocardiogram or angiocardiography after palliative operation. The perioperative mortality of both surgical stages was 10 patients. Twostage radical surgery was successfully performed for 25 patients, among whom 20 were followed up till May 2009. During the followup, one died suddenly, 15 were classified as New York Heart Association (NYHA) Ⅰ, and 4 as NYHA Ⅱ. Conclusion The surgical management of PAVSD needs to be improved continuously. Compared with shunting procedures, the RVPA reconstruction is a better palliative operation method, and the modified B-T shunt is preferred in younger patients.
Objective To study the effect of knockdown of signal transducer and activator of transcription 3 (STAT3) expression by short hairpin RNA (shRNA) on proliferation, apoptosis and invasion of human gastric cancer cell line MKN-45 in vitro . Methods Specific shRNA plasmids to STAT3 were constructed, and then transfected into MKN-45 cells by lipofectamine methods. Cells were divided into three groups: control group, psiRNA-H1 transfected group as negative group and psiRNA-H1/STAT3 transfected group. Semi-quantitative RT-PCR and Western blotting were used to detect the expression of STAT3 mRNA and protein, respectively. Proliferation and apoptosis of the transfected cells were observed by methyl thiazolyl tetrazolium (MTT) method and flow cytometry (FCM), respectively. The invasion of the transfected MKN-45 cells was measured by Boyden chamber. Results Compared with the negative control cells, semi-quantitative RT-PCR and Western blotting showed that the expressions of STAT3 mRNA and protein were down-regulated in the psiRNA-H1/STAT3 transfected group ( P ＜ 0.05) . The subcloned recombinant plasmid expressing shRNA effectively inhibited MKN-45 cell growth and proliferation while empty plasmid had no such specific effect. Cell apoptosis rate increased significantly in psiRNA-H1/STAT3 transfected group （ P ＜ 0.01）, and the invasion of MKN-45 cells was efficiently inhabited in psiRNA-H1/STAT3 transfected group as compared with control group and psiRNA-H1 transfected group( P ＜ 0.01).Conclusion Recombinant plasmid psiRNA-H1/STAT3 shRNA significantly inhibits the proliferation and invasion of MKN-45 cells and promotes their apoptosis.
