Chen Zhu Chen Zhu,molecular biologist. He obtained his Master’s Degree of Medical Sciences from Shanghai Second Medical University (SSMU)in 1981, and completed both his Ph.D. and postdoctoral study at Hopital Saint-L...Chen Zhu Chen Zhu,molecular biologist. He obtained his Master’s Degree of Medical Sciences from Shanghai Second Medical University (SSMU)in 1981, and completed both his Ph.D. and postdoctoral study at Hopital Saint-Louis,Universite Pads ⅤⅡfrom 1985 to 1989. He worked as an Intern in the Department of Medicine in Shanghai Rui-Jin Hospital affiliated with SSMU from 1981 to 1984,as "Interne etranger des Hopitaux de Paris", Laboratoire Central d’Hematologie,Hopital Saint Louis from October 1984 to September 1985.He was Visiting Professor in the Division of Medical Oncology,Mount Sinai Center in New York from July 1991 to October 1991, and Visit Professor in l’Institut d’Hematologie, Hopital Saint-Louis展开更多
Administratively ratified by Premier Li Peng, the inauguration of the National Foundation for Outstanding Young Scientists is three years old, being established in 1994, and producing widespread repercussions both at ...Administratively ratified by Premier Li Peng, the inauguration of the National Foundation for Outstanding Young Scientists is three years old, being established in 1994, and producing widespread repercussions both at home and abroad. In the fiscal year of 1996, there were 324 young scholars applying for its assistance across the land. After a series of strict procedures of appraisal, such as commentaries on the applicants by their colleagues, disciplinary examinations and debates and discussions with specialists, all being hosted or supervised by the academic divisions under the National Natural Science Foundation of China(NSFC), a total of 97 valid candidates were selected. As a result of another debate on their qualifications, at last, 84 applicants were presented to receive the financial展开更多
The National Institutes of Health (NIH), a part of the U.S. Department of Health and Human Services, is the nation's medical research agency-making important discoveries that improve health and save lives.Thanks in...The National Institutes of Health (NIH), a part of the U.S. Department of Health and Human Services, is the nation's medical research agency-making important discoveries that improve health and save lives.Thanks in large part to NIH-funded medical research, Americans today are living longer and healthier. Life expectancy in the United States has jumped from 47 years in 1900 to 78 years as reported in 2009, and disability in people over age 65 has dropped dramatically in the past 3 decades. In recent years, nationwide rates of new diagnoses and deaths from all cancers combined have fallen significantly.展开更多
This paper makes use of statistical tools of parameter correlation, multi-parameter regression, and does experimental analysis on issues of risk diversification of portfolios entrusted by National Social Security Fund...This paper makes use of statistical tools of parameter correlation, multi-parameter regression, and does experimental analysis on issues of risk diversification of portfolios entrusted by National Social Security Fund (NSSF). The issues are industry related investment fields distribution, the trend of capitalization movement, and investment style factors in stock selection. The results show that there are risk problems with portfolios entrusted by NSSF, which include similar investment fields distribution trend, little difference among portfolios, and high risk preference degree.展开更多
BACKGROUND Assessing academic productivity allows academic departments to identify the strengths of their scholarly contribution and provides an opportunity to evaluate areas for improvement.AIM To provide objective b...BACKGROUND Assessing academic productivity allows academic departments to identify the strengths of their scholarly contribution and provides an opportunity to evaluate areas for improvement.AIM To provide objective benchmarks for departments seeking to enhance academic productivity and identify those with significant improvement in recent past.METHODS Our study retrospectively analyzed a cohort of orthopaedic faculty at United States-based academic orthopaedic programs.5502 full-time orthopaedic faculty representing 178 programs were included in analysis.Variables included for analysis were National Institutes of Health funding(2014-2018),leadership positions in orthopaedic societies(2018),editorial board positions of top orthopaedic journals(2018),total number of publications and Hirsch-index.A weighted algorithm was used to calculate a cumulative score for each academic program.This study was performed at a large,United States medical school.RESULTS All 178 programs included in analysis were evaluated using the comprehensive weighted algorithm.The five institutions with the highest cumulative score,in decreasing order,were:Washington University in St.Louis,the Hospital for Special Surgery,Sidney Kimmel Medical College(SKMC)at Thomas Jefferson University,the University of California,San Francisco(UCSF)and Massachusetts General Hospital(MGH)/Brigham and Women’s/Harvard.The five institutions with the highest score per capita,in decreasing order,were:Mayo Clinic(Rochester),Washington University in St.Louis,Rush University,Virginia Commonwealth University(VCU)and MGH/Brigham and Women’s/Harvard.The five academic programs that had the largest improvement in cumulative score from 2013 to 2018,in decreasing order,were:VCU,SKMC at Thomas Jefferson University,UCSF,MGH/Brigham and Women’s/Harvard,and Brown University.CONCLUSION This algorithm can provide orthopaedic departments a means to assess academic productivity,monitor progress,and identify areas for improvement as they seek to expand their academic contributions to the orthopaedic community.展开更多
Regardless of the existing situations,economic crises,epidemics,or causes determined by the effects triggered in the foreign policy of the European Union states,health becomes a factor of maximum urgency in the state ...Regardless of the existing situations,economic crises,epidemics,or causes determined by the effects triggered in the foreign policy of the European Union states,health becomes a factor of maximum urgency in the state of a state,in order to have a healthy population.Ro mania now has both funding sources and revenues allocated to the establishment of the Single National Health Insurance Fund,major conditions for having an efficient health system.The National House of Health Insurance becomes the binder in the establishm ent and use of the Single National Health Fund,in the organization and coordination of projects for the development of the public and private health system,so that through the framework contract,legally constituted,we can look at the health system from needs up to the consumption of health services.No matter how much we analyze the health system in the country,it becomes efficient in the future,even if we have an aging population with pressing needs from a demographic point of view.Through a consist ent monitoring of the management in the health system and the attraction of medical personnel,after graduation,in hospital units,the balance of medical personnel vs.patient can become favorable.Family doctors must have the most important role in the h ealth system,in the existing conditions considering that the prevention and elimination of waiting time in hospitals are strictly related to the urgency of the medical services provided in time by them.Hospital units can reduce the degree of illness of t he population in the shortest possible time through monthly reporting of existing problems,including nosocomial infections.When there are well-established funding resources,the ways of their use and distribution are known,there are qualified medical pe rsonnel who can provide medical services to the population,upon returning to the country after specialization in other countries,we can clearly discuss that Romania has development levers of the public and private health system,in any condition.We must think that a transparent and prepared health system can therefore affect any country to have a healthy people,when the medical act is viewed through the lens of seriousness,humanity,professional values.展开更多
<b><span style="font-family:Verdana;">Background</span></b><span style="font-family:;" "=""><span style="font-family:Verdana;">: Inappro...<b><span style="font-family:Verdana;">Background</span></b><span style="font-family:;" "=""><span style="font-family:Verdana;">: Inappropriate use of medicines is a global concern with serious con</span><span style="font-family:Verdana;">sequences related to prescribing, dispensing, and use. WHO estimate</span><span style="font-family:Verdana;">d that 50% of medicines are not used correctly on their journey from the facility to home. </span><b><span style="font-family:Verdana;">Objective</span></b><span style="font-family:Verdana;">: To assess medicines use using WHO drug core indicators rega</span><span><span style="font-family:Verdana;">rding prescribing, patient, and facilities. </span><b><span style="font-family:Verdana;">Setting</span></b><span style="font-family:Verdana;">: Outpatients, Hea</span></span><span style="font-family:Verdana;">lth centers in Wadmadani locality (Urban area) in Gezira State, Sudan. </span><b><span style="font-family:Verdana;">Method</span></b><span style="font-family:Verdana;">: A cross-sectional, prospective, analytical study was conducted in 30 health centers and 60 patients from each center were selected using a simple random sampling technique. WHO indicators form was used to collect data containing different variables. T-test at a level of confidence of 95% was used to test differences between indicators. Statistical Package for Social Science (SPSS) was used for data analysis. </span><b><span style="font-family:Verdana;">Results:</span></b><span style="font-family:Verdana;"> The main prescribing indicators were 2.5 ± 0.6 for drugs per encounter, 44.1% ± 14.2%. Generic 54 ± 18.0 antibiotics, 12.0% ± 9.3% injectable, and 95.2% ± 11.5% of drugs were prescribed according to the NHIF-EML. The main patient’s indicators were, 2.9 ± 0.8 minutes for consultation time, 99.5 ± 36.8 seconds for dispensing time, and 72.5% ± 16.0% for medicines actually dispensed, 49.0% ± 18.0% for medicines adequately labeled, and 22.5% ± 7.3% of the patient’s knowledge about the correct dose. The Facility specific indicators were 66.7% for the availability of a copy of EML, while the percentage of key drugs in the stock was 75.3% ± 11.6%. No statistically significant differences were found between direct and indirect facilities except in generic prescribing. </span><b><span style="font-family:Verdana;">Main Outcome Measure</span></b><span style="font-family:Verdana;">: <span style="white-space:nowrap;"><span style="white-space:nowrap;">•</span></span> Interventions to improve Generic and antibiotics prescribing indicators. <span style="white-space:nowrap;"><span style="white-space:nowrap;">•</span></span> The patient-to-physician ratio should be revised to optimize consultation time. <span style="white-space:nowrap;"><span style="white-space:nowrap;">•</span></span> The availability of key drugs should be improved to make sure effective treatment. <span style="white-space:nowrap;"><span style="white-space:nowrap;">•</span></span> The pharmacy cadre should be oriented and trained to improve patients’ compliance. </span><b><span style="font-family:Verdana;">Conclusion</span></b><span style="font-family:Verdana;">: The study concluded that there was irrational use of medicines when investigated by WHO drug core indicators. So, the study recommended interventions to improve the rationale prescribing, dispensing, and use of medicines.</span></span>展开更多
This study was designed to observe and compare the circadian fluctuations in tactile sense, joint reposition sense and two-point discrimination in healthy subjects. Twenty-one healthy adult subjects received perceptua...This study was designed to observe and compare the circadian fluctuations in tactile sense, joint reposition sense and two-point discrimination in healthy subjects. Twenty-one healthy adult subjects received perceptual ability tests through these three different sensory modules at approximately 9:00, 13:00 and 18:00 in a day. The distribution of ranking for perceptual ability was significantly different among the three different time points in each individual, with highest perceptual ability in the evening compared with noon and morning, in terms of tactile sense and two-point discrimination. These findings suggest that the perceptual ability of healthy subjects fluctuates according to the time points in a day.展开更多
文摘Chen Zhu Chen Zhu,molecular biologist. He obtained his Master’s Degree of Medical Sciences from Shanghai Second Medical University (SSMU)in 1981, and completed both his Ph.D. and postdoctoral study at Hopital Saint-Louis,Universite Pads ⅤⅡfrom 1985 to 1989. He worked as an Intern in the Department of Medicine in Shanghai Rui-Jin Hospital affiliated with SSMU from 1981 to 1984,as "Interne etranger des Hopitaux de Paris", Laboratoire Central d’Hematologie,Hopital Saint Louis from October 1984 to September 1985.He was Visiting Professor in the Division of Medical Oncology,Mount Sinai Center in New York from July 1991 to October 1991, and Visit Professor in l’Institut d’Hematologie, Hopital Saint-Louis
文摘Administratively ratified by Premier Li Peng, the inauguration of the National Foundation for Outstanding Young Scientists is three years old, being established in 1994, and producing widespread repercussions both at home and abroad. In the fiscal year of 1996, there were 324 young scholars applying for its assistance across the land. After a series of strict procedures of appraisal, such as commentaries on the applicants by their colleagues, disciplinary examinations and debates and discussions with specialists, all being hosted or supervised by the academic divisions under the National Natural Science Foundation of China(NSFC), a total of 97 valid candidates were selected. As a result of another debate on their qualifications, at last, 84 applicants were presented to receive the financial
文摘The National Institutes of Health (NIH), a part of the U.S. Department of Health and Human Services, is the nation's medical research agency-making important discoveries that improve health and save lives.Thanks in large part to NIH-funded medical research, Americans today are living longer and healthier. Life expectancy in the United States has jumped from 47 years in 1900 to 78 years as reported in 2009, and disability in people over age 65 has dropped dramatically in the past 3 decades. In recent years, nationwide rates of new diagnoses and deaths from all cancers combined have fallen significantly.
文摘This paper makes use of statistical tools of parameter correlation, multi-parameter regression, and does experimental analysis on issues of risk diversification of portfolios entrusted by National Social Security Fund (NSSF). The issues are industry related investment fields distribution, the trend of capitalization movement, and investment style factors in stock selection. The results show that there are risk problems with portfolios entrusted by NSSF, which include similar investment fields distribution trend, little difference among portfolios, and high risk preference degree.
文摘BACKGROUND Assessing academic productivity allows academic departments to identify the strengths of their scholarly contribution and provides an opportunity to evaluate areas for improvement.AIM To provide objective benchmarks for departments seeking to enhance academic productivity and identify those with significant improvement in recent past.METHODS Our study retrospectively analyzed a cohort of orthopaedic faculty at United States-based academic orthopaedic programs.5502 full-time orthopaedic faculty representing 178 programs were included in analysis.Variables included for analysis were National Institutes of Health funding(2014-2018),leadership positions in orthopaedic societies(2018),editorial board positions of top orthopaedic journals(2018),total number of publications and Hirsch-index.A weighted algorithm was used to calculate a cumulative score for each academic program.This study was performed at a large,United States medical school.RESULTS All 178 programs included in analysis were evaluated using the comprehensive weighted algorithm.The five institutions with the highest cumulative score,in decreasing order,were:Washington University in St.Louis,the Hospital for Special Surgery,Sidney Kimmel Medical College(SKMC)at Thomas Jefferson University,the University of California,San Francisco(UCSF)and Massachusetts General Hospital(MGH)/Brigham and Women’s/Harvard.The five institutions with the highest score per capita,in decreasing order,were:Mayo Clinic(Rochester),Washington University in St.Louis,Rush University,Virginia Commonwealth University(VCU)and MGH/Brigham and Women’s/Harvard.The five academic programs that had the largest improvement in cumulative score from 2013 to 2018,in decreasing order,were:VCU,SKMC at Thomas Jefferson University,UCSF,MGH/Brigham and Women’s/Harvard,and Brown University.CONCLUSION This algorithm can provide orthopaedic departments a means to assess academic productivity,monitor progress,and identify areas for improvement as they seek to expand their academic contributions to the orthopaedic community.
文摘Regardless of the existing situations,economic crises,epidemics,or causes determined by the effects triggered in the foreign policy of the European Union states,health becomes a factor of maximum urgency in the state of a state,in order to have a healthy population.Ro mania now has both funding sources and revenues allocated to the establishment of the Single National Health Insurance Fund,major conditions for having an efficient health system.The National House of Health Insurance becomes the binder in the establishm ent and use of the Single National Health Fund,in the organization and coordination of projects for the development of the public and private health system,so that through the framework contract,legally constituted,we can look at the health system from needs up to the consumption of health services.No matter how much we analyze the health system in the country,it becomes efficient in the future,even if we have an aging population with pressing needs from a demographic point of view.Through a consist ent monitoring of the management in the health system and the attraction of medical personnel,after graduation,in hospital units,the balance of medical personnel vs.patient can become favorable.Family doctors must have the most important role in the h ealth system,in the existing conditions considering that the prevention and elimination of waiting time in hospitals are strictly related to the urgency of the medical services provided in time by them.Hospital units can reduce the degree of illness of t he population in the shortest possible time through monthly reporting of existing problems,including nosocomial infections.When there are well-established funding resources,the ways of their use and distribution are known,there are qualified medical pe rsonnel who can provide medical services to the population,upon returning to the country after specialization in other countries,we can clearly discuss that Romania has development levers of the public and private health system,in any condition.We must think that a transparent and prepared health system can therefore affect any country to have a healthy people,when the medical act is viewed through the lens of seriousness,humanity,professional values.
文摘<b><span style="font-family:Verdana;">Background</span></b><span style="font-family:;" "=""><span style="font-family:Verdana;">: Inappropriate use of medicines is a global concern with serious con</span><span style="font-family:Verdana;">sequences related to prescribing, dispensing, and use. WHO estimate</span><span style="font-family:Verdana;">d that 50% of medicines are not used correctly on their journey from the facility to home. </span><b><span style="font-family:Verdana;">Objective</span></b><span style="font-family:Verdana;">: To assess medicines use using WHO drug core indicators rega</span><span><span style="font-family:Verdana;">rding prescribing, patient, and facilities. </span><b><span style="font-family:Verdana;">Setting</span></b><span style="font-family:Verdana;">: Outpatients, Hea</span></span><span style="font-family:Verdana;">lth centers in Wadmadani locality (Urban area) in Gezira State, Sudan. </span><b><span style="font-family:Verdana;">Method</span></b><span style="font-family:Verdana;">: A cross-sectional, prospective, analytical study was conducted in 30 health centers and 60 patients from each center were selected using a simple random sampling technique. WHO indicators form was used to collect data containing different variables. T-test at a level of confidence of 95% was used to test differences between indicators. Statistical Package for Social Science (SPSS) was used for data analysis. </span><b><span style="font-family:Verdana;">Results:</span></b><span style="font-family:Verdana;"> The main prescribing indicators were 2.5 ± 0.6 for drugs per encounter, 44.1% ± 14.2%. Generic 54 ± 18.0 antibiotics, 12.0% ± 9.3% injectable, and 95.2% ± 11.5% of drugs were prescribed according to the NHIF-EML. The main patient’s indicators were, 2.9 ± 0.8 minutes for consultation time, 99.5 ± 36.8 seconds for dispensing time, and 72.5% ± 16.0% for medicines actually dispensed, 49.0% ± 18.0% for medicines adequately labeled, and 22.5% ± 7.3% of the patient’s knowledge about the correct dose. The Facility specific indicators were 66.7% for the availability of a copy of EML, while the percentage of key drugs in the stock was 75.3% ± 11.6%. No statistically significant differences were found between direct and indirect facilities except in generic prescribing. </span><b><span style="font-family:Verdana;">Main Outcome Measure</span></b><span style="font-family:Verdana;">: <span style="white-space:nowrap;"><span style="white-space:nowrap;">•</span></span> Interventions to improve Generic and antibiotics prescribing indicators. <span style="white-space:nowrap;"><span style="white-space:nowrap;">•</span></span> The patient-to-physician ratio should be revised to optimize consultation time. <span style="white-space:nowrap;"><span style="white-space:nowrap;">•</span></span> The availability of key drugs should be improved to make sure effective treatment. <span style="white-space:nowrap;"><span style="white-space:nowrap;">•</span></span> The pharmacy cadre should be oriented and trained to improve patients’ compliance. </span><b><span style="font-family:Verdana;">Conclusion</span></b><span style="font-family:Verdana;">: The study concluded that there was irrational use of medicines when investigated by WHO drug core indicators. So, the study recommended interventions to improve the rationale prescribing, dispensing, and use of medicines.</span></span>
基金supported by Basic Science Research Program through the National Research Foundation of Korea(NRF)funded by the Ministry of Education,Science and Technology,No.2012R1A1B4003477
文摘This study was designed to observe and compare the circadian fluctuations in tactile sense, joint reposition sense and two-point discrimination in healthy subjects. Twenty-one healthy adult subjects received perceptual ability tests through these three different sensory modules at approximately 9:00, 13:00 and 18:00 in a day. The distribution of ranking for perceptual ability was significantly different among the three different time points in each individual, with highest perceptual ability in the evening compared with noon and morning, in terms of tactile sense and two-point discrimination. These findings suggest that the perceptual ability of healthy subjects fluctuates according to the time points in a day.