Supporting Arab-American Families Living With Dementia: Testing a Culturally Adapted Program.

Limited access to support services due to language and cultural barriers often results in a belief that family alone is the only option during times of need among Arab Americans. We test whether participation in a culturally adapted version of the Alzheimer's Association "Living with Alzheimer's" educational program is associated with positive outcomes for Arab-American care partners ( = 58). We present a single group design using paired t-tests that demonstrate reduced care burden and increased care satisfaction from pre- to post-participation.

Adapted MoCA for Use among Arabic-Speaking Immigrants in the United States.

Objective: Neuropsychological assessment among U.S. Arabic-speaking older adults is virtually non-existent due to lack of translated measures and normative data, as well as researchers' limited access to Middle Eastern/Arab Americans.

Introduction to the Costs of Alzheimer's Disease and Related Dementias.

This special issue is the result of the Michigan Center for Contextual Factors in Alzheimer's Disease (MCCFAD) third Summer Data Immersion (SDI) program held on May 23-26, 2022. Thirty-seven researchers from 17 universities participated in the program, which emphasized racial/ethnic and other contextual factors in the study of Alzheimer's disease and related dementias (ADRD) costs using a team science approach. During the program, data from the Health and Retirement Study were used to investigate multiple topics related to both financial and non-financial costs of ADRD including: (1) life course socioeconomic factors, (2) costs of preclinical ADRD, (3) COVID-19, (4) family members' employment outcomes, (5) geographic contexts, (6) monetary value of unpaid ADRD care, and (7) spousal relations for couples living with ADRD.

COVID-19 Stress and Cognitive Disparities in Black, MENA, and White Older Adults.

Background And Objectives: Population aging has led to an increased interest in cognitive health and, in particular, the role that stress plays in cognitive disparities. This paper extends previous work by characterizing coronavirus disease 2019 (COVID-19) stress type prevalence and its association with cognitive health in metro-Detroit among Black, Middle Eastern/Arab (MENA), and White older adults.

Research Design And Methods: Data come from a regionally representative sample of adults aged 65+ in metro-Detroit (N = 600; MENA n = 199; Black n = 205; White n = 196).

Friendship trajectories and health across the lifespan.

Friends are a vital source of social relations throughout the lifespan and across developmental stages. Our knowledge of how friendships develop over time, especially from childhood through adulthood, is limited. Furthermore, it is now recognized that this specific type of relationship influences health across the life course in unique ways.

Implications of Cumulative Life Event Stress for Daily Stress Exposure and Cardiovascular Reactivity Among Black and White Americans.

Objectives: Daily stress and cardiovascular reactivity may be important mechanisms linking cumulative life event stress with cardiovascular health and may help to explain racial health disparities. However, studies have yet to examine links between exposure to life event stress, daily stress exposure, and cardiovascular reactivity. This study assessed links between trajectories of life event stress exposure, daily stressors, and cardiovascular reactivity among Black and White individuals.

Measurement and structural invariance of a neuropsychological battery among Middle Eastern/North African, Black, and White older adults.

Objective: There is a lack of guidance on common neuropsychological measures among Arabic speakers and individuals who identify as Middle Eastern/North African (MENA) in the United States. This study evaluated measurement and structural invariance of a neuropsychological battery across race/ethnicity (MENA, Black, White) and language (Arabic, English).

Method: Six hundred six older adults (128 MENA-English, 74 MENA-Arabic, 207 Black, 197 White) from the Detroit Area Wellness Network were assessed via telephone.

Linked lives and convoys of social relations.

We consider linked lives through the Convoy Model of Social Relations to illustrate their complexity, consequences, and development across contexts. To illustrate how the Convoy Model lens provides a unique opportunity to examine the multidimensional and dynamic character of linked lives across time and space, we analyze twenty-three years of longitudinal data from the Social Relations Study (SRS). The SRS is a regionally representative Detroit-area sample (N=1,498) with three waves (1992; 2005; 2015) of data from community dwelling people age 13 to 93.

Longitudinal Associations Between Loneliness and Self-Rated Health Among Black and White Older Adults.

Objectives: This study examined the longitudinal association between loneliness and self-rated health (SRH), and whether there were race differences between non-Hispanic Black and White adults in these associations.

Method: A total of 1,407 participants were drawn Social Relations Study, a regional study of social relations across the life span with 3 waves of data collection in 1992, 2005, and 2015 (Wave 1, W1: Mage = 50.28, 28% Black, 59% women).

Characteristics and Predictors of Sleep Among Spousal Care Dyads Living With Chronic Conditions.

Objectives: Poor sleep is common among older adults with chronic health conditions and their spousal caregivers. However, dyadic sleep patterns among spouses are underexplored within the literature. This study examines dyadic sleep characteristics and associated contextual factors among spousal care dyads.

Development of social convoys: Trajectories of convoy structure and composition from childhood through adulthood.

Personal networks undergo changes in structure and composition throughout the life span, adapting to developmental transitions and changing circumstances in a dynamic way. This study examines stability and change in social convoys from childhood to adulthood and variation in trajectories of convoy characteristics by gender and race. Multilevel models for convoy structure and composition characteristics were estimated using three waves of longitudinal data spanning 23 years.

Volunteering and health: The role of social network change.

Objectives: Levels of volunteering may differentially influence multiple dimensions of health among older adults. Further, increasing evidence indicates social networks represent critical bridging and bonding contexts for the volunteering-health link. This study examines two research questions: 1) does volunteering level (low, moderate, high) influence physical and mental health in the same ways? And 2) does social network change moderate this link?

Methods: Data come from Waves 1 and 2 of the longitudinal Social Relations Study (n = 556) collected in 1992 and 2005 and the sub-sample of adults age 50 and older at Wave 2.

Towards Positive Aging: Links between Forgiveness and Health.

Forgiveness may serve as an essential positive resource to help individuals cope emotionally with stressful events, ultimately influencing health. Examination of how individuals forgive within the context of close relationships can provide useful information about positive aging. In this study, we examine how the severity of a recent transgression committed by a spouse/partner or other close social relationship is associated with self-reported physical health among older adults.

Partnering with Middle Eastern/Arab American and Latino Immigrant Communities to Increase Participation in Alzheimer's Disease Research.

Purpose: Recruitment and retention of US ethnic groups traditionally underrepresented in research continues to pose challenges. The Michigan Center for Contextual Factors in Alzheimer's Disease (MCCFAD) engages with two underserved immigrant communities in Michigan - Middle Eastern/Arab Americans in metro-Detroit and Latinos in the Grand Rapids area - to recruit and retain two Participant Resource Pools (PRP).

Procedures: We adapt an existing community-based participatory research (CBPR) approach to recruit Middle Eastern/Arab American and Latino adults of all ages for Alzheimer's disease and related dementia (ADRD) research.

Understanding the effects of Covid-19 through a life course lens.

The Covid-19 pandemic is shaking fundamental assumptions about the human life course in societies around the world. In this essay, we draw on our collective expertise to illustrate how a life course perspective can make critical contributions to understanding the pandemic's effects on individuals, families, and populations. We explore the pandemic's implications for the organization and experience of life transitions and trajectories within and across central domains: health, personal control and planning, social relationships and family, education, work and careers, and migration and mobility.

The Convoy Model and Later-Life Family Relationships.

The convoy model of social relations was developed to provide a heuristic framework for conceptualizing and understanding social relationships. In this Original Voices article, we begin with an overview of the theoretical tenets of the convoy model, including its value in addressing situational and contextual influences, especially variability in family forms and cultural diversity across the life span, but particularly in older adulthood. We also consider the contributions of the convoy model to the field of family gerontology by illustrating concepts, methods, and measures used to test the model, as well as its usefulness and limitations in addressing contemporary issues facing older adults.

The Strength of Weaker Ties: An Underexplored Resource for Maintaining Emotional Well-Being in Later Life.

Objectives: The purpose of this study was to examine dynamic links between changes in social ties and changes in emotional well-being.

Method: Trivariate dual-change score models were used to test whether a large number of close ties would be more strongly associated with low levels of depressed affect than a large number of weaker ties, and a large number of weaker ties would be more strongly associated with high levels of positive affect compared to a large number of close ties, across three waves of a large, regionally representative sample of U.S.

Race/Ethnic Differences in Social Resources as Cognitive Risk and Protective Factors.

Overall social network size, often the sum of common lifetime relationships, including children, family, and friends, has been linked to cognitive impairment and Alzheimer's Disease. However, little research has examined the association between network size composition and cognitive function in middle-aged and older adults in the context of race/ethnicity. We investigated the associations between the number of close children, family, and friends independently with executive function (EF) and memory across a subsample of non-Hispanic Black, Hispanic, and non-Hispanic White participants who completed the Health and Retirement Study Harmonized Cognitive Assessment Protocol (N = 2,395).

Convoys of social relations: Cohort similarities and differences over 25 years.

Longer life expectancies and declining fertility rates suggest changes in connectedness among older adults. This study examines cohort patterns in the links between age and social relations by testing the Convoy Model of Social Relations among 2 adult cohorts in 1980 and 2005. We hypothesize that despite societal changes, connectedness remains fundamental in later life.

Beyond the Nuclear Family: Children's Social Networks and Depressive Symptomology.

This study identified social network profiles among children, determined whether profiles vary across sociodemographic characteristics, and investigated links between childhood profiles and depressive symptomology using three waves of data spanning 23 years (Wave 1, 1992 Metro-Detroit representative sample: n = 193, ages 8-12). Latent profile analysis revealed three profiles: Close Family (22%), Varied Family (57%), Friend and Family (21%). White children were more likely than Black children to be in the Friend and Family profile.