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Life expectancy at aged 65 is remarkably similar in the three Chinese cities of Hong Kong, Shanghai, and Taipei, even though the cities differ in levels of socioeconomic development, health systems, and other factors. Edward Jow-Ching Tu will discuss research that aims to understand this phenomenon. Despite unprecedented increases in life expectancy and attainment of similar current levels of life expectancy, the cities differ in the contributions of changes in major causes of death to the improvements in life expectancy among the elderly. Tu and colleagues have explored several possible determinants of these different patterns and trends in the three cities, including socioeconomic development, health service delivery systems, cause-of-death classification systems, and competing risks from cardiovascular disease and other diseases. Their analysis suggests that the effect of equity of health service delivery has become more important over time.

Edward Jow-Ching Tu is a senior lecturer of demography in the Division of Social Science at Hong Kong University of Science and Technology. His work is focused on the impact of fertility, mortality, and migration on socio-economic changes in East Asia countries with special emphasis on nations experiencing a transition from planned economy to market economy; on causes and impacts of mortality changes and health transition on aging societies; and on the causes of lowest-low fertility in many East Asia countries. He has several active research projects ongoing in China, Japan, Taiwan, Hong Kong, and Singapore. He holds graduate degress from West Virginia University, the University of Pennsylvania, and the University of Tennessee (Knoxville). Tu has worked extensively in Asia, and has served as an adjunct professor and taught in many universities in China, including Peking University, Peoples University, Nankai Univerity, and Fudan University. He had served as a senior research scientist at the New York State Health Department and as a research fellow (full professor) at the Institute for Social Sciences and Philosophy at Academia Sinica. Tu has also taught at the State University of New York in Albany.

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Edward Jow-Ching Tu Senior Lecturer of Demography at the Division of Social Science Speaker Hong Kong University of Science and Technology
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117 Encina Commons
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ivar.jpg MD, MPH

Ivar S. Kristiansen is a professor of public health at the Department of Health Management and Health Economics, University of Oslo, Norway and adjunct professor of pharmacoeconomics at the University of Southern Denmark at Odense. He is visiting scholar at Stanford Health Policy 2011-12.

Kristiansen’s research focuses on technology assessment, cost-effectiveness analysis, and valuation of health outcomes. Also, he has worked for many years on the topic of risk communication in the context of chronic diseases when time is a crucial factor. He is one of the founders of Odense Risk Group.

Kristiansen received an MD from the University of Oslo in 1972, completed his internship at the University Hospital of Trondheim and then worked for 10 years as a combined family physician/public health officer in two remote communities in Norway. He received an MPH degree from Harvard University i 1986 and a PhD from University of Tromsø, Norway in 1996. Kristiansen is a past-President of the Norwegian Public Health Association and has served on numerous public committees in Norway.

Adjunct Affiliate at the Center for Health Policy and the Department of Health Policy
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Background

Cardiovascular diseases represent an increasing share of the global disease burden. There is concern that increased consumption of palm oil could exacerbate mortality from ischemic heart disease (IHD) and stroke, particularly in developing countries where it represents a major nutritional source of saturated fat.

Methods

The study analyzed country-level data from 1980-1997 derived from the World Health Organization's Mortality Database, U.S. Department of Agriculture international estimates, and the World Bank (234 annual observations; 23 countries). Outcomes included mortality from IHD and stroke for adults aged 50 and older. Predictors included per-capita consumption of palm oil and cigarettes and per-capita Gross Domestic Product as well as time trends and an interaction between palm oil consumption and country economic development level. Analyses examined changes in country-level outcomes over time employing linear panel regressions with country-level fixed effects, population weighting, and robust standard errors clustered by country. Sensitivity analyses included further adjustment for other major dietary sources of saturated fat.

Results

In developing countries, for every additional kilogram of palm oil consumed per-capita annually, IHD mortality rates increased by 68 deaths per 100,000 (95% CI [21-115]), whereas, in similar settings, stroke mortality rates increased by 19 deaths per 100,000 (95% CI [-12-49]) but were not significant. For historically high-income countries, changes in IHD and stroke mortality rates from palm oil consumption were smaller (IHD: 17 deaths per 100,000 (95% CI [5.3-29]); stroke: 5.1 deaths per 100,000 (95% CI [-1.2-11.0])). Inclusion of other major saturated fat sources including beef, pork, chicken, coconut oil, milk cheese, and butter did not substantially change the differentially higher relationship between palm oil and IHD mortality in developing countries.

Conclusions

Increased palm oil consumption is related to higher IHD mortality rates in developing countries. Palm oil consumption represents a saturated fat source relevant for policies aimed at reducing cardiovascular disease burdens.

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Recent events in the U.S. have raised concerns about the safety and security of research with hazardous microbial agents, particularly with regard to the insider threat. The anthrax letters of 2001 and several technical surprises in legitimate infectious disease research, led to a series of high-level committee recommendations on safety and security of the ongoing work. When a scientist from a U.S. military high-containment laboratory was implicated in the anthrax letters case, the president and congress called for more regulation. Subsequently, a series of steps to reduce the risk have been proposed: from armed guards, pathogen accountability and medical and psychological exams for scientists to training, ethical frameworks, codes of conduct and standards of quality research. Franz will discuss the implications of these events on both security and productive research in support of public health and the life-sciences enterprise, and the important role of leadership and culture in enhancing both safety and security.


About the speaker: Dave Franz is a Vice President and Chief Biological Scientist at MRIGlobal. He served in the U.S. Army Medical Research and Materiel Command for 23 of 27 years on active duty and retired as Colonel. He served as Commander of the U.S. Army Medical Research Institute of Infectious Diseases (USAMRIID) and as Deputy Commander of the Medical Research and Materiel Command. Prior to joining the Command, he served as Group Veterinarian for the 10th Special Forces Group (Airborne). Dr. Franz was Technical Editor for the Textbook of Military Medicine on Medical Aspects of Chemical and Biological Warfare released in 1997. He serves on numerous national committees and boards. Dr. Franz holds an adjunct appointment as Professor for the Department of Diagnostic Medicine and Pathobiology at the College of Veterinary Medicine, Kansas State University. The current focus of his activities relates to the role of international engagement in the life sciences as a component of national security policy.

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Dave Franz Vice President and Chief Biological Scientist Speaker MRIGlobal
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Infectious diseases, especially those transmitted from person to person through the respiratory route, continue to pose a threat to the global community. Public health surveillance systems and the International Health Regulations are intended to facilitate the recognition of and rapid response to infectious diseases that pose the risk of developing into a pandemic, but the response to the 2009 H1N1 influenza pandemic illustrates the continuing challenges to implementing appropriate prevention and control measures. The response to the 2009 H1N1 influenza pandemic will be discussed and its implications examined.


Speaker biography:

Arthur Reingold, MD is Professor and Head of the Division of Epidemiology and Associate Dean for Research in the School of Public Health (SPH) at the University of California, Berkeley (UCB). He holds concurrent appointments in Medicine and in Epidemiology and Biostatistics at the University of California, San Francisco (UCSF). He completed his BA and MD degrees at the University of Chicago and then completed a residency in internal medicine at Mt. Auburn Hospital in Cambridge, Massachusetts. He is board certified in internal medicine and holds a current medical license in California, but has devoted the last 25 years to the study and prevention of infectious diseases in the U.S and in developing countries throughout the world.

He began his career as an infectious disease epidemiologist at the U.S. Centers for Disease Control and Prevention (CDC), working there for eight years. While at CDC, he worked domestically on Toxic Shock Syndrome, Legionnaires’ disease, bacterial meningitis, fungal infections, and non-tuberculous mycobacterial infections and internationally on epidemic meningitis in West Africa and Nepal.

Since joining the faculty at UCB in 1987, he has worked on a variety of emerging and re-emerging infections in the U.S.; on acute rheumatic fever in New Zealand; and on AIDS, tuberculosis, malaria, and acute respiraatory infections in Brazil, Uganda, Ivory Coast, Zimbabwe, India and Indonesia. He has directed the National Institutes of Health (NIH) Fogarty AIDS International Training and Research Program at UCB/UCSF since its inception in 1988; co-directed (with Dr. Duc Vugia of the California Department of Health Services), the CDC-funded California Emerging Infections Program since its inception in 1994; and served as the Principal Investigator of the UCB Center for Infectious Disease Preparedness (CIDP) since its inception in 2002.

He also has ongoing research projects concerning malaria in Uganda; HIV/AIDS and related conditions in Brazil; and tuberculosis in India.  He regularly teaches courses on epidemiologic methods, outbreak investigation, and the application of epidemiologic methods in developing countries, among others. He also teaches annual short courses on similar topics in Hong Kong, Brazil, Switzerland, and other countries.

He has been elected to membership in the American Epidemiological Society; fellowship in the American Association for the Advancement of Science and the Infectious Diseases Society of America; and membership in the Institute of Medicine of the National Academy of Sciences. In Hong Kong, He has a close working relationship with Chinese University, particularly with its School of Public Health and its Centre for Emerging Infectious Diseases. Dr. Reingold gives short courses at the School of Public Health each year and he serves on the Advisory Board of the Centre for Emerging Infectious diseases.

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Arthur Reingold Professor of Epidemiology and Associate Dean of Research Speaker UC Berkeley School of Public Health
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Two Stanford graduates with close ties to FSI’s centers have been named 2012 Rhodes Scholars. A third was selected as a Mitchell Scholar.

Anand Habib was a graduate of the 2011 CISAC honors program in international security studies and a 2010 Dachs undergraduate intern. Habib and Katherine Niehaus – who is now a research assistant for a CHP/PCOR project evaluating whether HIV medication increases the risk of cardiovascular disease – will study at the University of Oxford in England under the Rhodes program. 

Philippe de Koning, who will study in Ireland as a Mitchell fellow, wrote a manuscript about Japan’s defense and financial crisis with Shorenstein APARC faculty member Phillip Lipscy. Lipscy, a political scientist, was de Koning’s advisor through his undergraduate career and also advised him on his senior thesis. De Koning was also a 2010 CISAC honors student.

More about the scholars:

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Anand R. Habib, 22, of Houston, Texas, is a 2011 graduate of Stanford, where he earned a bachelor's degree in biology, with honors in international security studies. He plans to pursue a master's degree in public policy and in medical anthropology at Oxford.

Habib is working on community health programs at St. Joseph's Clinic in Thomassique, Haiti, under a one-year global health fellowship awarded by Medical Missionaries. The nonprofit organization is a volunteer group of more than 200 doctors, nurses, dentists, and others who work to improve the health of the poor in the United States and throughout the world.

In 2011, he won a Deans' Award for Academic Accomplishment, which honors extraordinary undergraduate students for "exceptional, tangible" intellectual achievements. One of the professors who nominated him for the award described him as a "superb critical thinker" whose work is characterized by "creative genius" and "mature insights," adding that he "exemplifies exactly the kind of deeply informed, pragmatic and caring leadership that the world needs and Stanford enables."

As a Stanford student, Habib worked on behalf of politically and medically disenfranchised people in India, Mexico and Guatemala. His field research internship in Guatemala’s indigenous region during summer 2010 was carried out under the supervision of Paul Wise, professor of pediatrics and FSI senior fellow, as part of FSI’s Dachs mentored undergraduate research program.  On campus, he turned the Stanford tradition of the annual Dance Marathon into a vehicle dedicated to addressing the HIV/AIDS pandemic by engaging not only Stanford students but also local communities and corporations, raising more than $100,000. His exceptional work was recognized by his participation in the Clinton Global Initiative University Conference in April, 2011.

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Katherine "Kate" Niehaus, 23, of Columbia, S.C., earned a bachelor's degree in biomechanical engineering in 2010 and a master's degree in bioengineering in 2011 – both at  Stanford. Her class and research work focused on biomechanics and her interests lie in its applications to high technology entrepreneurship.

She plans to pursue a doctorate of philosophy in systems approaches to biomedical science at Oxford.

At Stanford, Niehaus captained Stanford's varsity track and cross country teams, won the Pac-10 5,000 meters, and won Academic-All American status. She also served as a mentor and tutor for students in low-income families.

Working with faculty in the Center for Health Policy, Kate led a project to evaluate how well newer HIV antiretroviral drugs work compared with older drugs.  Her work was among the first to evaluate comprehensively all of the trials of new drugs in treatment of experienced patients, and showed that these drugs have substantial benefits.

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Philippe de Koning, 22, of Paris, France, earned a bachelor's degree in international relations at Stanford in 2010. He plans to pursue a master's degree in international security and conflict resolution at Dublin City University.

He is a Herbert Scoville Jr. Peace Fellow at the Nuclear Threat Initiative in Washington, D.C. The nongovernmental organization works to prevent nuclear, chemical, and biological threats from materializing. De Koning is researching nuclear materials security and the U.S.-China dialogue on nuclear issues.

De Koning, who earlier was awarded a Fulbright Scholarship, spent the 2010-2011 academic year at Hiroshima University in Japan. He examined various components of Japanese security policy, with emphasis on current evolution of Japanese Self-Defense Forces, policies on nuclear issues and approaches toward peacekeeping.

In 2009, he was a member of the Stanford delegation to the United Nations Climate Change Conference in Copenhagen.

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Congratulations to Anand Habib, selected this weekend for a Rhodes Scholarship. Habib, 22, of Houston, Texas, is a 2011 graduate of Stanford, where he earned a bachelor's degree in biology, with honors in international security studies. He plans to pursue a master's degree in public policy and in medical anthropology at Oxford.

Habib is currently working on community health programs at St. Joseph's Clinic in Thomassique, Haiti, under a one-year global health fellowship awarded by Medical Missionaries. The nonprofit organization is a volunteer group of more than 200 doctors, nurses, dentists, and others who work to improve the health of the poorest of the poor in the United States and throughout the world.

In 2011, he won a Deans' Award for Academic Accomplishment which honors extraordinary undergraduate students for "exceptional, tangible" intellectual achievements. One of the professors who nominated him for the award described him as a "superb critical thinker" whose work is characterized by "creative genius" and "mature insights," adding that he "exemplifies exactly the kind of deeply informed, pragmatic and caring leadership that the world needs and Stanford enables."

As a Stanford student, Habib worked on behalf of politically and medically disenfranchised people in India, Mexico and Guatemala. On campus, he turned the Stanford tradition of the annual Dance Marathon into a vehicle dedicated to addressing the HIV/AIDS pandemic by engaging not only Stanford students but also local communities and corporations, raising more than $100,000. His exceptional work was recognized by his participation in the Clinton Global Initiative University Conference in April, 2011.

From Haiti, Habib discussed his current position, his plans in Oxford, and how his CISAC thesis relates to his work. 

What are you currently working on? 

I am currently working on a global health fellowship with an NGO that operates a clinic in Haiti's Central Plateau. As part of the fellowship I am helping to manage a number of community and public health projects including fortified salt (to counter iodine deficiency and filariasis), a point-of-use potable water system, a malnutrition intervention program, and a small system of community health committees and community health workers. For the past two months, I've taken on a number of administrative functions along with my co-fellow, who is also a recent college graduate. I started the fellowship shortly after graduation at the end of June 2011 and I am slated to be in Haiti until the end of June 2012.

What will you do at Oxford?

I proposed two one-year Masters programs: a masters in public policy from Oxford's new Blavatnik School of Government, and an M.Sc. in medical anthropology. As of now, I'm thinking of sticking with my proposed programs -- probably pursuing the medical anthropology degree first as it is a bit more theoretical. I think it would be better to have the more "academic" experience first before gaining the practical tools that an MPP will hopefully afford me. After a short send-off in Washington, D.C., at the end of September 2012, I will fly with the other American Rhodes Scholars-elect to Oxford the first week of October with term beginning shortly thereafter.

How does your work in the CISAC Honors program relate to what you are currently doing, your plans for Oxford, or what you'll be doing afterward? 

My honors thesis has allowed me to contextualize my experiences in Haiti in some fairly amazing ways. Two very persistent issues in Haiti are that of poor governance -- e.g. lack of strong regulatory structures, lack of government effectiveness, etc. -- and ineffective aid modalities, or the ways in which aid is delivered. My thesis was situated exactly at this nexus: how to deliver aid more effectively in order to improve governance. Ninety-nine percent of relief aid after the 2010 earthquake in Haiti was funneled to non-state organizations and only 12 percent of recovery aid went toward supporting government activities. In Haiti, I've witnessed how detrimental a patchwork system of NGO activity can be with little coordination between NGOs and little harmonization of NGO activities with government objectives. It becomes very frustrating at times, because, if my thesis is any indication, things need not be this way if both NGOs and states were engaged in collaborative partnerships -- along the lines of what Dr. Paul Farmer, deputy U.N. special envoy to Haiti, calls "accompaniment."

My initial interest in the topic of global health financing was spurred by work out of Oxford's Global Economic Governance Project. The director of the project, Dr. Ngaire Woods, was actually named the Dean of the Blavatnik School of Government through which the MPP is offered. I'd love to continue exploring the issues broached in my thesis at Oxford -- especially issues of aid effectiveness and sustainable systems of delivering development aid for health. In the future, I hope to become a physician-policymaker, helping to not only deliver care to individuals in difficult conditions around the world, but also in fostering more robust global health governance.

- Interview by Michael Freedman

 

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