Patricia A Thomas

Purdue University West Lafayette | Purdue · Department of Sociology

We examined whether religious involvement was associated with cognitive function among older adults in the 2006–2020 waves of the Health and Retirement Study. Using growth curve analysis, we found the association between religious involvement and cognition varied by facet of religious involvement and race and Hispanic ethnicity. Attending religious...

Objectives This study investigates educational inequalities in dual functionality, a new concept that captures a combination of physical and cognitive functioning, both of which are important for independent living and quality of life. Methods Using data from the Health and Retirement Study and the National Health Interview Study Linked Mortality...

Objectives: We work from a stress and life course perspective to examine the mental health of parents who experienced the death of their child. We examine whether mental health eventually returns to pre-bereavement levels and how social engagement after bereavement may shape the recovery process of depressive symptoms. Methods: We analyze discon...

Gerontologists have long shown interest in both longevity and quality of life during later life, but considerable debate has ensued as scholars sought to integrate the two. Drawing from research on the topics of exceptional longevity, successful aging, and active life expectancy, we propose the concept of dual functionality to examine how humans re...

Background This study develops a new concept, dual functionality, that integrates physical and cognitive function. We use the concept to define a measure of dual-function life expectancy and assess racial-ethnic inequalities in aging. Methods Drawing on data from the National Health Interview Study Linked Mortality Files and the Health and Retirem...

Objectives: Childhood maltreatment is associated with a higher risk of cardiovascular-related problems, the leading cause of death in the United States. Drawing from cumulative inequality theory, this study considers whether transitions in religious attendance moderate the deleterious impact of childhood maltreatment on long-term cardiovascular ri...

Background and Objectives This study investigates whether subjective memory decline in a racially diverse sample of older adults without cognitive impairment at baseline is associated with incident cognitive impairment during a 12-year follow-up period. Research Design and Methods With panel data from a national sample (N=9,244) of cognitively-int...

Objectives Although physical activity is linked to multiple health outcomes, a majority of Americans do not meet physical activity guidelines, often with precipitous declines among older adults. Marital quality is a less-explored, but important, factor that may influence physical activity, as spouses often influence each other’s health behaviors....

Objectives: The rising prevalence of cognitive impairment, Alzheimer's disease, and related disorders signals the need for a better understanding of how social factors may affect cognitive health for millions of Americans. Drawing from cumulative inequality theory, we aim to understand the implications of a stressful childhood on social relationsh...

Objectives: Sibling loss is understudied in the bereavement and health literature. The present study considers whether experiencing the death of siblings in mid-to-late life is associated with subsequent dementia risk and how differential exposure to sibling losses by race/ethnicity may contribute to racial/ethnic disparities in dementia risk. Me...

Objectives: This study investigates direct and indirect influences of childhood social, behavioral, and health exposures on later-life osteoarthritis and rheumatoid arthritis development. Methods: Drawing from cumulative inequality theory and six waves of the Health and Retirement Study (2004-2014), we estimate structural equation modeling-based...

Using the life course perspective, we assess the “resources” and “risks” to mental health associated with transitions in religious attendance between early life and midlife and how this process may be influenced by education. Drawing on over 35 years of prospective panel data from the National Longitudinal Study of Youth, baseline models suggest th...

Growing evidence points to the role of stress in contributing to dementia risk, and experiencing the death of a family member is a particularly stressful life event. Sibling relationships are typically life-long relationships and the death of a sibling is likely to be a stressful event in the life course; however, there is little research illuminat...

Objectives: Growing research on the impact of physical touch on health has revealed links to lower blood pressure, higher oxytocin levels, and better sleep, but links to inflammation have not been fully explored. Physical touch may also buffer stress, underscoring its importance during the stressful time of living in the COVID-19 global pandemic -...

Objectives: The disruption and contraction of older adults' social networks are among the less-discussed consequences of the COVID-19 pandemic. Our objective is to provide an evidence-based commentary on racial/ethnic disparities in social network resources and draw attention to the ways in which disasters differentially impact social networks, wi...

Although we know much about demographic patterns of smoking, we know less about people's explanations for when, how and why they avoid, develop, or alter smoking habits and how these explanations are linked to social connections across the life course. We analyze data from in-depth interviews with 60 adults aged 25-89 from a large southwestern U.S....

Although we know much about demographic patterns of smoking, we know less about people’s explanations for when, how and why they avoid, develop, or alter smoking habits and how these explanations are linked to social connections across the life course. We analyze data from in-depth interviews with 60 adults aged 25-89 from a large southwestern U.S....

Background: Despite promotion of physical activity guidelines, less than one third of U.S. adults are sufficiently active and an even larger number of older adults fail to meet guidelines. To address this major public health issue, it is essential to broadly consider determinants of physical activity. Aims: This study explores how physical activ...

Physical activity is central to health. Parents tend to have lower levels of physical activity than the childless, however, little is known about how adult child–parent relationship quality matters for mothers’ and fathers’ physical activity trajectories. Nationally representative panel data from the Americans’ Changing Lives survey (1986–2012) are...

Family relationships are enduring and consequential for well-being across the life course. We discuss several types of family relationships—marital, intergenerational, and sibling ties—that have an important influence on well-being. We highlight the quality of family relationships as well as diversity of family relationships in explaining their imp...

Objectives: We aimed to investigate potential direct and indirect pathways linking social support and health, while considering mental health and chronic inflammation as inter-related outcomes. The study also contributes to the literature through testing potential bidirectional relationships between social support, mental health, and chronic infla...

Objectives: Increasing risk for cognitive limitations in later life, along with an aging population, presents critical challenges for caregiving families and health care systems. These challenges urgently call for research examining factors that may protect against or exacerbate cognitive limitations among older adults. We examine the quality of r...

Objectives: Prior U.S. population studies have found that childhood adversity influences the quality of relationships in adulthood, with emerging research suggesting that this association might be especially strong for black men. We theorize psychosocial and behavioral coping responses to early life adversity and how these responses may link early...

This study integrates stress process theory into a life course framework to examine how support and strain from particular relationship types (spouse/partner, children, mother, and friends/relatives) influence trajectories of depressive symptoms among different age groups, net of support and strain from other relationship types. Latent growth curve...

Identifying factors associated with cognitive limitations among older adults has become a major public health objective. Given the importance of marital relationships for older adults' health, this study examines the association between marital quality and change in cognitive limitations in late life, directionality of the relationship between mari...

We use a life course approach to guide an investigation of relationships and health at the nexus of race and gender. We consider childhood as a sensitive period in the life course, during which significant adversity may launch chains of disadvantage in relationships throughout the life course that then have cumulative effects on health over time. D...

This study challenges two well-established associations in medical sociology: the beneficial effect of marriage on health and the predictive power of self-rated health on mortality. Using The National Health Interview Survey 1986-2004 with 1986-2006 mortality follow-up (789,096 respondents with 24,095 deaths) and Cox Proportional Hazards Models, we...

We investigated associations among age, race, socioeconomic status (SES), and mortality in older persons and whether low SES contributes to the Black-White mortality crossover (when elevated age-specific mortality rates invert). We used panel data from the North Carolina Established Populations for Epidemiologic Studies of the Elderly to test the m...

There is a dearth of empirical research examining how patterns of stability and change in social engagement affect mortality. This study uses social integration theory within a life course framework to examine trajectories of social engagement over time and how those patterns relate to mortality. Data are drawn from the Americans' Changing Lives su...

This study examines the relationship between interpersonal forgiveness and health for older Blacks and Whites. We outline a series of arguments concerning the following: (a) how forgiveness can affect health, (b) how forgiveness may be more protective for Blacks, and (c) how the relationship between forgiveness and health may vary by neighborhood d...

Although studies have established important links between social relations and health, much of this research does not take into account the dynamic nature of both social relations and health over time. The present study combines person-centered and variable-centered approaches and uses social integration theory within the life course framework to e...

OBJECTIVES. This study examines the separate effects of several dimensions of giving and receiving social support on the well-being of older adults, with hypotheses guided by identity theory. Data derive from the Social Networks in Adult Life survey, a national probability sample of older adults (N = 689). Ordinary least squares regression was used...

Previous literature primarily defines father presence and absence in terms of the father's residence in the home. This definition may purport an exceedingly negative image of African American families. The present study, however, seeks to redefine father presence in the context of feelings of closeness to the father as well as frequency of father v...