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Public Health

University of Massachusetts Amherst

Theses/Dissertations

Health disparities

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Mental Health And Adiposity: The Effects Of Racial Discrimination And Social Relationships, Nicole D. Fields Oct 2021

Mental Health And Adiposity: The Effects Of Racial Discrimination And Social Relationships, Nicole D. Fields

Doctoral Dissertations

Excess adiposity is associated with increased risk of cardiovascular disease, type 2 diabetes, and premature mortality. It is well-documented that Black women are disproportionately affected by excess adiposity. Research has focused on lifestyle factors, such as diet and physical activity, to explain the higher prevalence of obesity among Black women compared to white women; however, there is much less research on the association between psychological distress and adiposity, which may be important for understanding racial disparities. To date, no studies have examined the social context by which mental health and physical health are related. Black women in U.S. society live …


Social Determinants Of Cardiometabolic Disease Control: An Ecosocial Approach, Cristina Huebner Torres Nov 2018

Social Determinants Of Cardiometabolic Disease Control: An Ecosocial Approach, Cristina Huebner Torres

Doctoral Dissertations

Cardiovascular disease (CVD) is the leading cause of death in the United States. Diabetes mellitus, hypertension, and dyslipidemia are three primary risk factors for CVD. Each is disproportionately distributed in the population by race/ethnicity. Social determinants of health (SDoH) research indicate that social and environmental factors upstream of individual behaviors can impede an individual’s chronic disease control. Guided by Michael Marmot’s SDoH theoretical framework and by an ecosocial approach, this study used data from a cross-sectional mixed methods study conducted in Western Massachusetts at a federally qualified health center from 2014 to 2018 (RxHL) to examine the association between SDoH—food …


Do Metabolic And Psychosocial Responses To Exercise Explain Ethnic/Racial Disparities In Insulin Resistance?, Rebecca E Hasson Feb 2009

Do Metabolic And Psychosocial Responses To Exercise Explain Ethnic/Racial Disparities In Insulin Resistance?, Rebecca E Hasson

Doctoral Dissertations 1896 - February 2014

Introduction . Non-Hispanic blacks (blacks) are more insulin resistant compared to non-Hispanic whites (whites), increasing their risk for Type 2 diabetes. The role played by ethnic/racial disparities in the response to physical activity in mediating those higher rates of insulin resistance in blacks is unknown. Because the beneficial effects of exercise are transient and require subsequent doses of exercise to maintain the effect; the metabolic and psychosocial responses to single exercise bouts have strong implications for both opposing insulin resistance and raising the probability that an individual will continue to exercise. Purpose . To compare the metabolic and psychosocial responses …