Chau Trinh-Shevrin, DrPH, is Professor in the Departments of Population Health and Medicine, Vice Chair for Research, Director of the Section for Health Equity, and Institutional Review Board Chair at NYU Grossman School of Medicine. Dr. Trinh-Shevrin earned her doctorate in public health from the Mailman School of Public Health, Columbia University, and masters in health policy and management at the State University of New York at Albany. She has co-authored more than 150 peer-reviewed publications and is co-editor of Applied Population Health Approaches for Asian American Communities and Asian American Communities and Health.

• Figures and Tables viiPreface ixChau Trinh-ShevrinThe Editor xiiiThe Contributors xvAcknowledgments xxvOne: Overview of Population Trends in Aging and Alzheimer’s Disease and Alzheimer’s Disease-related Dementia (AD/ADRD) Disparities 1Chau Trinh-Shevrin, Tina R. Sadarangani, Rachel Sacks, Deborah K. MinTwo: Understanding the Impact of the Social Determinants of Health on Cognitive Health Among The Aging Population 15Jiaqi Yang, Rachel Sacks, Bei Wu, Omonigho Michael Bubu, Lu HuThree: Systemic Racism, Discrimination, and Stigma 29Ruijia Chen, Supriya MisraFour: Intersectional Syndemics and Aging Among Lesbian, Gay, Bisexual, Transgender, and Queer (LGBTQ+) Communities 45Ohshue Gatanaga, Sahnah LimFive: Community and Patient Engagement of Older Adults in Aging and Alzheimer’s Disease and Alzheimer’s Disease-related Dementias Research 59Chau Trinh-Shevrin, Rachel Sacks, Jeannette Michele Beasley, Nisha Godbole, Aisha T. Langford, Scott E. Sherman, Joshua ChodoshSix: Implementation Science Approaches to Aging and Alzheimer’s Disease and Alzheimer’s Disease- Related Dementias Research 77Beth Prusaczyk, Lisa A. Juckett, Matthew LeeSeven: Group Model Building to Promote Public Health Research and Action 91Rachel L. Thompson, David W. Lounsbury, Mirnova E. Ceïde, Terry T-K Huang, Nasim S. SabounchiEight: Sleep, Aging, and Brain Health 105Jay M. Iyer, Rebecca Robbins, Stuart F. QuanNine: Emerging Research in Aging and Alzheimer’s Disease and Alzheimer’s Disease-related Dementias 125Komal Patel Murali, Kalisha Bonds Johnson, Abraham Aizer BrodyIndex 141

Chau Trinh-Shevrin, DrPH, is Professor in the Departments of Population Health and Medicine, Vice Chair for Research, Director of the Section for Health Equity, and Institutional Review Board Chair at NYU Grossman School of Medicine. Dr. Trinh-Shevrin earned her doctorate in public health from the Mailman School of Public Health, Columbia University, and masters in health policy and management at the State University of New York at Albany. She has co-authored more than 150 peer-reviewed publications and is co-editor of Applied Population Health Approaches for Asian American Communities and Asian American Communities and Health.

• Figures and Tables viiPreface ixChau Trinh-ShevrinThe Editor xiiiThe Contributors xvAcknowledgments xxvOne: Overview of Population Trends in Aging and Alzheimer’s Disease and Alzheimer’s Disease-related Dementia (AD/ADRD) Disparities 1Chau Trinh-Shevrin, Tina R. Sadarangani, Rachel Sacks, Deborah K. MinTwo: Understanding the Impact of the Social Determinants of Health on Cognitive Health Among The Aging Population 15Jiaqi Yang, Rachel Sacks, Bei Wu, Omonigho Michael Bubu, Lu HuThree: Systemic Racism, Discrimination, and Stigma 29Ruijia Chen, Supriya MisraFour: Intersectional Syndemics and Aging Among Lesbian, Gay, Bisexual, Transgender, and Queer (LGBTQ+) Communities 45Ohshue Gatanaga, Sahnah LimFive: Community and Patient Engagement of Older Adults in Aging and Alzheimer’s Disease and Alzheimer’s Disease-related Dementias Research 59Chau Trinh-Shevrin, Rachel Sacks, Jeannette Michele Beasley, Nisha Godbole, Aisha T. Langford, Scott E. Sherman, Joshua ChodoshSix: Implementation Science Approaches to Aging and Alzheimer’s Disease and Alzheimer’s Disease- Related Dementias Research 77Beth Prusaczyk, Lisa A. Juckett, Matthew LeeSeven: Group Model Building to Promote Public Health Research and Action 91Rachel L. Thompson, David W. Lounsbury, Mirnova E. Ceïde, Terry T-K Huang, Nasim S. SabounchiEight: Sleep, Aging, and Brain Health 105Jay M. Iyer, Rebecca Robbins, Stuart F. QuanNine: Emerging Research in Aging and Alzheimer’s Disease and Alzheimer’s Disease-related Dementias 125Komal Patel Murali, Kalisha Bonds Johnson, Abraham Aizer BrodyIndex 141

Chau Trinh-Shevrin, DrPH, is Professor in the Departments of Population Health and Medicine, Vice Chair for Research, Director of the Section for Health Equity, and Institutional Review Board Chair at NYU Grossman School of Medicine. Dr. Trinh-Shevrin earned her doctorate in public health from the Mailman School of Public Health, Columbia University, and masters in health policy and management at the State University of New York at Albany. She has co-authored more than 150 peer-reviewed publications and is co-editor of Applied Population Health Approaches for Asian American Communities and Asian American Communities and Health.

• Figures and Tables viiPreface ixChau Trinh-ShevrinThe Editor xiiiThe Contributors xvAcknowledgments xxvOne: Overview of Population Trends in Aging and Alzheimer’s Disease and Alzheimer’s Disease-related Dementia (AD/ADRD) Disparities 1Chau Trinh-Shevrin, Tina R. Sadarangani, Rachel Sacks, Deborah K. MinTwo: Understanding the Impact of the Social Determinants of Health on Cognitive Health Among The Aging Population 15Jiaqi Yang, Rachel Sacks, Bei Wu, Omonigho Michael Bubu, Lu HuThree: Systemic Racism, Discrimination, and Stigma 29Ruijia Chen, Supriya MisraFour: Intersectional Syndemics and Aging Among Lesbian, Gay, Bisexual, Transgender, and Queer (LGBTQ+) Communities 45Ohshue Gatanaga, Sahnah LimFive: Community and Patient Engagement of Older Adults in Aging and Alzheimer’s Disease and Alzheimer’s Disease-related Dementias Research 59Chau Trinh-Shevrin, Rachel Sacks, Jeannette Michele Beasley, Nisha Godbole, Aisha T. Langford, Scott E. Sherman, Joshua ChodoshSix: Implementation Science Approaches to Aging and Alzheimer’s Disease and Alzheimer’s Disease- Related Dementias Research 77Beth Prusaczyk, Lisa A. Juckett, Matthew LeeSeven: Group Model Building to Promote Public Health Research and Action 91Rachel L. Thompson, David W. Lounsbury, Mirnova E. Ceïde, Terry T-K Huang, Nasim S. SabounchiEight: Sleep, Aging, and Brain Health 105Jay M. Iyer, Rebecca Robbins, Stuart F. QuanNine: Emerging Research in Aging and Alzheimer’s Disease and Alzheimer’s Disease-related Dementias 125Komal Patel Murali, Kalisha Bonds Johnson, Abraham Aizer BrodyIndex 141