1.Advanced Contract Research Organization-Based Innovated Pattern of Biopharmaceutical Industry
China Pharmacy 2007;0(31):-
OBJECTIVE:To explore the innovation pattern of biopharmaceutical industry in China.METHODS:Three major problems encountered by the research and development (R&D) of new drug,the core of Chinese biopharmaceutical industry,including the weak construction of operation base for R&D of new drug,insufficient fund,difficulty in the transformation of achievements were analyzed.An innovation pattern of biopharmaceutical industry was founded based on the "Contract Research Organization(CRO)".RESULTS:An innovation industry pattern consisting of multiple-concurrent CRO R&D mode,venture capital and patent/new drug certificate tie-in financing form and new drug certificate oriented R&D process management has been put forward,which was integrated into an "advanced CRO"(CRO+) mode.CONCLUSION:The CRO+ mode is an open and integrative service system which can help shorten the R&D cycle,lower the cost and risk of R&D and promote the development of biopharmaceutical industry in China.
2.Intention of quitting smoking and influencing factors among the husbands in gestational households in Shanghai
Tianyu TAN ; Yuyang CAI ; Lili SHI
Journal of Shanghai Jiaotong University(Medical Science) 2017;37(2):146-150
Objective · To investigate the intention of quitting smoking and influencing factors among husbands in gestational households in Shanghai and provide a scientific basis for establishing smoking cessation strategies. Methods · Pregnant women and their spouses who received antenatal examination in 5 hospitals in Shanghai were asked to finish two versions of questionnaires respectively. Basic demographic information, smoking history, history of smoking cessation and intention of quitting smoking were investigated. The database was set up by EpiData 3.1, and data were analyzed by SPSS 22.0, such as descriptive analysis, χ2 test (univariate), and Logistic regression analysis (multivariate). Results · A total of 282 questionnaires were sent to smoking husbands and 266 effective questionnaires got back with the effective rate of 94.3%. Among them 34.2% smoking husbands had intention of quitting smoking, 18.4% were trying to quit, and 22.9% had tried to quit before. Single-factor analysis showed that influencing factors for intention of quitting smoking among smoking husbands in gestational households included the daily cigarette consumption, overall opinion for smoking, the knowledge about the harm of passive smoking to pregnant women and fetuses, having smoking cessation experience or not, how many people smoking among five intimate friends except family members (P<0.05). Multivariate Logistic regression analysis showed that intention of quitting smoking had relationship with the daily cigarette consumption (OR = 0.456, 95% CI: 0.245 ~ 0.852), overall opinion for smoking(OR=2.443, 95% CI: 1.008 ~ 5.921), having smoking cessation experience or not (OR =0.316, 95% CI: 0.162 ~ 0.616). Conclusion · Intention of quitting smoking is relatively strong in gestational households. It is recommended to strengthen the education of tobacco control for smoking husband in gestational households, and encourage smokers who had smoking cessation experience before to quit smoking again.
3.Study on the competency of community health administrators
Yuyang CAI ; Ji LI ; Wei YANG ; Yong BAO ; Renhua CAI
Chinese Journal of Hospital Administration 2011;27(1):24-28
Objective To explore the competency of community health administrators in a survey of such administrators at large in Shanghai. Methods McClelland's Competency Dictionary was used to set two benchmark positions, while the behavioral event interviewing and questionnaires were made to survey 19 community health service centers in Shanghai. Results The competency model benchmarking on the head of a medical branch consists of 6 character clusters, 11 characteristic items, 27 evaluation dimensions and 27 typical behavior descriptions. The model benchmarking on the community team leader consists of 5 character clusters, 8 characteristic items, 21 evaluation dimensions and 21 typical behavior descriptions. Conclusion Findings of the survey provide objective criteria for competence appraisal of community health administrators, and serve as reference for formulating their development plans as well.
4.Exploration of research and development in biomedical industry by reference of kanban management concept
Yuyang CAI ; Ji LI ; Jun REN ; Mingjie RUI
Chinese Journal of Medical Science Research Management 2009;22(1):16-18,42
This paper summarized the theory and characteristics of Kanban management,analyzed characteristics of the biomedical industry,research and development.The Kanban management put forward some ideas for the managemerit of biomedical research and development,also the task decomposition,team communication and the compression cycle were proposed respectively in it.The industry case would corroborate the Kanban management for the management of the biomedical research and development to be able to use as a reference to management innovation.
5.Investigation on smoking status of hypertensive elderly in Waigang Town of Shanghai: a cross-sectional study
Lili SHI ; Sheng PEI ; Yuyang CAI ; Hong HUANG
Journal of Shanghai Jiaotong University(Medical Science) 2017;37(2):151-154
Objective · To investigate the smoking hypertensive elderly, find out the status of smoking in this population, and explore effective system intervention. Methods · The smoking hypertensive elderly in Waigang Town of Shanghai who received free antihypertensive drugs were recruited to investigate and descriptively analyze the smoking status of them with questionnaires. Results · There were 77.6% of the smoking hypertensive elderly who began to smoke in the age of 13 to 25, and nearly 70% smoking for more than 40 years. There were 59.5% of these people smoking 11 to 29 cigarettes daily in recent 3 years, and 41.6% spending 200-299 yuan on smoking monthly. Conclusion · Currently almost 70% of the smoking hypertensive elderly, who receives free antihypertensive drugs, have been smoking for more than 40 years, and the average number of cigarettes smoked daily is big. It is clear that the health education attached to the policy of providing free antihypertensive drugs has not changed the behavior. Therefore, medical personnel still needs to contact the illness and smoking hazards to help the elderly reduce smoking. Besides, it proves that tobacco control should be implemented in the young population to control epidemic at the early stage.
6.Passive smoking status and its influencing factors among pregnant women in Shanghai
Lili SHI ; Yilei DONG ; Sheng PEI ; Yuyang CAI ; Hong HUANG
Journal of Shanghai Jiaotong University(Medical Science) 2017;37(2):141-145
Objective · To investigate the prevalence of passive smoking among pregnant women in Shanghai and to analyze its influencing factors and to provide the basis and suggestion for making related intervention measures to reduce the harm of secondhand smoke on the health of pregnant women. Methods · From July to October 2014, pregnant women and their spouses were recruited for a questionnaire investigation at the antenatal care clinics of 3 maternity hospitals and 3 community hospitals in Shanghai. The questionnaire included demographic information, family basic situation and cognitive status of passive smoking. Results · The passive smoking rate before pregnancy in the 2831 pregnant women, who were involved in the investigation, was 17.1%. The passive rate during pregnancy was 7.8%. The difference between these two rates was statistically significant (P<0.05). 71.0% of the pregnant women have passive smoking for 15~59 min each day. Relative to home and work place, the passive smoking rate of pregnant women in public place was the highest (P<0.05). The passive smoking rate of pregnant women was significantly associated with the educational level of smoking spouses and the attitude of pregnant women when they faced the smokers. Conclusion · The passive smoking rate of pregnant women is influenced by the educational level of their spouses and the pregnant women's feedback to the smokers face to face. Public places are the most important exposure places to secondhand smoke for pregnant women. In order to reduce the harm from passive smoking to pregnant women and their fetuses, the related measures of smoking control at home education and smoking ban in public place should be made.
7.Effects of strict control of tobacco advertisement after implementation of the Advertising Law
Xiaoxia WEI ; Ming LI ; De CHEN ; Yuyang CAI ; Jingrong GAO
Journal of Shanghai Jiaotong University(Medical Science) 2017;37(2):137-140
Objective · To compare the prevalence of tobacco advertisement before and after implementation of the new edition of Advertising Law of the People's Republic of China and evaluate the effects of implementation of the new Advertising Law. Methods · Tobacco sales places, public places, and streets in Shanghai were randomly selected to observe tobacco advertisement and complete the survey. The survey was carried out in 10 districts of Shanghai in June 2015 with 10 tobacco sales places selected in each district, and in 4 districts of Shanghai in June 2016 with 25 tobacco sales places selected in each district. Sales places included convenient stores, tobacco stores, supermarkets, and kiosks. In addition, public transport waiting points, public transport vehicles, hospitals, shopping centers, restaurants, bars, and Internet cafes were selected into survey in 2016. Results · In 2016, the proportion of tobacco sales places having tobacco advertisement was lower than that in 2015, but the proportion of tobacco promotion behaviors was higher. In 2016, 128 public places and streets were investigated and only 1 had outdoor tobacco advertisement. Conclusion · The new edition of Advertising Law has significant effect on controlling tobacco advertisement, but tobacco sales places still have tobacco advertisement with various disguised promotion forms. Tobacco sales places have diversified business styles and minors often enter these places. It is recommended that a clear definition of disguised forms of tobacco advertisement should be made, tobacco advertisement at tobacco sales places needs to be supervised, the release of tobacco advertisement should be strictly reviewed, and existing tobacco advertisement should be severely punished, so as to prevent minors from exposing to tobacco advertisement and information luring smoking.
8.Survey on the current situation of professional knowledge and protection consciousness in CSSD practitioners in Shanghai
Lei CAO ; Hua YE ; Xinhua HU ; Qiang CHEN ; Yuyang CAI ; Yinhua CAI
Journal of Shanghai Jiaotong University(Medical Science) 2017;37(8):1147-1150
Objective · To conduct a survey on the current status of professionalism and personal protection in Central Sterile Supply Department (CSSD) practitioners in Shanghai, analyze the existing problems and provide suggestions, in order to improve work quality and management level of CCSD. Methods · Cluster sampling was used to extract 23 different level hospitals with CSSDs among 4 districts in Shanghai including Jing'an, Jinshan,Qingpu and Jiading. A total of 147 participants consisted of 104 employees and 43 heads of CSSDs. Field investigation and questionnaire survey were applied into CSSD practitioners for investigating their essential information, professionalism and personal protection status. Results · Practitioners in different hospitals showed different professional knowledge, especially practitioners in private hospital performed worse than those in secondary and tertiary-level hospitals in this survey of professionalism. Daily protection measures were defective due to lacking of consciousness of personal protection.Conclusion · There was problem of personal professionalism and protection consciousness in CSSD practitioners. It is important to optimize the allocation of CSSD human resource, reinforce skill training and improve quality management.
9.Research report on intramural gallstones
Tie QIAO ; Ruihong MA ; Yuyang FENG ; Xingqiang WANG ; Xiaofeng WANG ; Hongying CAI ; Xiaobing LUO
Chinese Journal of Hepatobiliary Surgery 2011;17(9):741-744
ObjectiveTo investigate the relationship between intramural gallstones and intraluminal gallstones. MethodsIn this present study, the control study was applied to analysis on the gallstones from 116 cholecystolithiasis patients with intramural gallstones as well as intraluminal gallstones. All the patients were from the general surgery department and accepted gallbladder-preserving cholecystolithotomy during 2009.02-2009.08. Meanwhile, 171 patients with intraluminal gallstones were investigated the clinical traits; and gallstones from them were analyzed with FT-IR and microsopic examination. ResultsThe results showed the coincidence rate of stone type was 97.4%, and it was mainly pigment gallstones and mixed gallstones in 116 cases; the coincident detection rate of clonorchis sinensis eggs was 98.3 %, and it was much higher in the pigment gallstones and mixed gallstones than that in the cholesterol gallstones. The ratio of pigment gallstones from the 116 patients group was higher than the 171 patients group, and the detection rate of C. sinensis eggs of the two groups had no statistical difference (P>0.05). ConclusionsThe stone type of intramural gallstones was mainly pigment gallstones and mixed gallstones. Intramural gallstones and intraluminal gallstones were homologous.
10.Attributes of community medical service products and their development
Fulai SHEN ; Yuyang CAI ; Jianping WU ; Tao ZHANG ; Huijiang SONG ; Kan ZHANG
Chinese Journal of General Practitioners 2017;16(3):174-178
As a new service form,community medical service provides primary health care for residents and it is operated with reasonable medical expenses.The function and service range of community medical service have reached consensus in medical industry,but the key issues of how to gain the market by competitive products and reasonable price have not been solved.This article analyzes the position of community medical service in healthcare system to clarify its unique attributes.The article further discusses the contents and pricing characteristics of community medical service,and the main influencing factors.The article introduces the issues dealing with community medical service product development,including the procedure of development,key points at different stages of development and the related research methods for the development of new service products.