Discrimination
Paragraphs

For forty years, the Tuskegee Study of Untreated Syphilis in the Negro Male passively monitored hundreds of adult black males with syphilis despite the availability of effective treatment. The study's methods have become synonymous with exploitation and mistreatment by the medical community. We find that the historical disclosure of the study in 1972 is correlated with increases in medical mistrust and mortality and decreases in both outpatient and inpatient physician interactions for older black men. Our estimates imply life expectancy at age 45 for black men fell by up to 1.4 years in response to the disclosure, accounting for approximately 35% of the 1980 life expectancy gap between black and white men.

All Publications button
1
Publication Type
Journal Articles
Publication Date
Journal Publisher
The Quarterly Journal of Economics
Authors
Marcella Alsan
Marianne Wanamaker

The researchers developed models for the time course of the economic demography of remote Chinese villages that takes into account the migration, and sometimes return, of the villagers, the predicted remittances, the costs for maintenance of those remaining in the villages (mainly parents and children of the migrants), and the marriage squeeze on males, which is very pronounced in remote rural China. They constructed formal mathematical models that include the above-mentioned features, as well as the rate of migration (which is available from our data).

Paragraphs

Abstract

In an era of limited healthcare budgets, mathematical models can be useful tools to identify cost-effective programs and to support policymakers in informed decision making. This paper reports results of our work carried out over several years with the Asian Liver Center at Stanford University, a nonprofit outreach and advocacy organization that is an international leader in the fight against hepatitis B and liver cancer. Hepatitis B is a vaccine-preventable viral disease that, if untreated, can lead to death from cirrhosis and liver cancer. Infection with hepatitis B is a major public health problem, particularly in Asian populations. We used new combinations of decision analysis and Markov models to analyze the cost-effectiveness of several interventions to combat hepatitis B in the United States and China. The results of our OR-based analyses have helped change United States public health policy on hepatitis B screening for millions of people and have helped encourage policymakers in China to enact legislation to provide free catch-up vaccination for hundreds of millions of children. These policies are an important step in eliminating health disparities, reducing discrimination, and ensuring that millions of people who need it can now receive hepatitis B vaccination or lifesaving treatment.

All Publications button
1
Publication Type
Journal Articles
Publication Date
Journal Publisher
Interfaces (Providence)
Authors
Hutton DW
Margaret L. Brandeau
Margaret Brandeau
So SK
Paragraphs

The incidence of obesity has increased dramatically in the U.S. Obese individuals tend to be sicker and spend more on health care, raising the question of who bears the incidence of obesity-related health care costs. This question is particularly interesting among those with group coverage through an employer given the lack of explicit risk adjustment of individual health insurance premiums in the group market. In this paper, we examine the incidence of the healthcare costs of obesity among full time workers. We find that the incremental healthcare costs associated with obesity are passed on to obese workers with employer-sponsored health insurance in the form of lower cash wages. Obese workers in firms without employer-sponsored insurance do not have a wage offset relative to their non-obese counterparts. Our estimate of the wage offset exceeds estimates of the expected incremental health care costs of these individuals for obese women, but not for men. We find that a substantial part of the lower wages among obese women attributed to labor market discrimination can be explained by the higher health insurance premiums required to cover them.

All Publications button
1
Publication Type
Journal Articles
Publication Date
Journal Publisher
Journal of Health Economics
Authors
Jay Bhattacharya
Jay Bhattacharya
M. Kate Bundorf
Paragraphs

Who pays the healthcare costs associated with obesity? Among workers, this is largely a question of the incidence of the costs of employer-sponsored coverage. Using data from the National Longitudinal Survey of Youth and the Medical Expenditure Panel Survey, we find that the incremental healthcare costs associated with obesity are passed on to obese workers with employer-sponsored health insurance in the form of lower cash wages. Obese workers without employer-sponsored insurance do not have a wage offset relative to their non-obese counterparts. A substantial part of the lower wages among obese women attributed to labor market discrimination can be explained by their higher health insurance premiums.

All Publications button
1
Publication Type
Journal Articles
Publication Date
Journal Publisher
Journal of Health Economics
Authors
Jay Bhattacharya
Jay Bhattacharya
M. Kate Bundorf
Paragraphs

The incidence of obesity has increased dramatically in the U.S. Obese individuals tend to be sicker and spend more on health care, raising the question of who bears the incidence of obesity-related health care costs. This question is particularly interesting among those with group coverage through an employer given the lack of explicit risk adjustment of individual health insurance premiums in the group market. In this paper, we examine the incidence of the healthcare costs of obesity among full time workers. We find that the incremental healthcare costs associated with obesity are passed on to obese workers with employer-sponsored health insurance in the form of lower cash wages. Obese workers in firms without employer-sponsored insurance do not have a wage offset relative to their non-obese counterparts. Our estimate of the wage offset exceeds estimates of the expected incremental health care costs of these individuals for obese women, but not for men. We find that a substantial part of the lower wages among obese women attributed to labor market discrimination can be explained by the higher health insurance premiums required to cover them.

All Publications button
1
Publication Type
Working Papers
Publication Date
Journal Publisher
National Bureau of Economic Research
Authors
Jay Bhattacharya
Jay Bhattacharya
M. Kate Bundorf
Jay Bhattacharya
Jay Bhattacharya
M. Kate Bundorf
Number
11303
Paragraphs

Alleviating health disparities in the United States is a goal with broad support. Medical research undertaken to achieve this goal typically adopts the well-established perspective that racial discrimination and poverty are the major contributors to unequal health status. However, the suggestion is increasingly made that genetic research also has a significant role to play in alleviating this problem, which likely overstates the importance of genetics as a factor in health disparities. Overemphasis on genetics as a major explanatory factor in health disparities could lead researchers to miss factors that contribute to disparities more substantially and may also reinforce racial stereotyping, which may contribute to disparities in the first place. Arguments that promote genetics research as a way to help alleviate health disparities are augmented by several factors, including research funding initiatives and the distinct demographic patterns of health disparities in the United States.

All Publications button
1
Publication Type
Journal Articles
Publication Date
Journal Publisher
Journal of the American Medical Association
Authors
P Sankar
M Cho
C Condit
L Hunt
Barbara Koenig
P Marshall
SJ Lee
P Spicer
Paragraphs

OBJECTIVES: This study seeks to further characterize the role of exercise testing in the elderly for prognosis and diagnosis of coronary artery disease. BACKGROUND: Recent exercise testing guidelines have recognized that statements regarding the elderly do not have an adequate evidence-based quality because the studies they are based on have limitations in sample size and design. The Duke Treadmill Score has been recommended for risk stratification, but recent evidence has suggested that it does not function in the elderly.

METHODS: The study population consisted of male veterans (1872 patients >or=65 years; 3798 patients <65 years) who underwent routine clinical exercise testing with a mean follow-up of six years. A subset who underwent coronary angiography as clinically indicated (elderly, n = 405; younger, n= 809) were included. The primary outcome for all subjects was cardiovascular mortality with coronary angiographic findings as the outcome in those selected for angiography.

RESULTS: In survival analysis, exercise-induced ST depression was prognostic in both age groups only when cardiovascular death was considered as the end point. Peak metabolic equivalents were the most significant predictor for both age groups only when all-cause death was considered as the end point. New age-specific prognostic scores were developed and found to be predictive for cardiovascular mortality in the elderly. Moreover, in the angiographic subset of the elderly, a specific diagnostic score provided significantly better discrimination than exercise ST measurements alone. For any new score, there is a need for validation in another elderly population.

CONCLUSIONS: The mortality end point affected the choice of prognostic variables. This study demonstrates that exercise test scores can be helpful for the diagnosis and prognosis of coronary disease in the elderly.

All Publications button
1
Publication Type
Journal Articles
Publication Date
Journal Publisher
Journal of the American College of Cardiology
Authors
Lai S
Kahkha A
Yamazaki T
Mary K. Goldstein
Mary Kane Goldstein
Spin JM
Myers J
Froelicher VF
Paragraphs

Using data from a survey of deaths of children less than 5 years old conducted in 1997 in a county in Shaanxi Province, China, this paper examines gender differences in child survival in contemporary rural China. First, excess female child mortality in the county in 1994-96 is described, followed by an analysis of the mechanisms whereby the excess mortality takes place, and the underlying social, economic and cultural factors behind it. Excess female child mortality in this county is probably caused primarily by discrimination against girls in curative health care rather than in preventive health care or food and nutrition. Although discrimination occurs in all kinds of families and communities, discrimination itself is highly selective, and is primarily against girls with some specific characteristics. It is argued that the excess mortality of girls is caused fundamentally by the strong son preference in traditional Chinese culture, but exacerbated by the government-guided family planning programme and regulations. This suggests that it is crucial to raise the status of girls within the family and community so as to mitigate the pressures to discriminate against girls in China's low fertility regime. Finally, the possible policy options to improve female child survival in contemporary rural China are discussed.

All Publications button
1
Publication Type
Journal Articles
Publication Date
Journal Publisher
Journal of Biological Sciences
Authors
S Li
C Zhu
Marcus W. Feldman
Marcus W. Feldman
Subscribe to Discrimination