Examining the Impact of Race and Poverty on the Relationship Between Purpose in Life and Functional Health: Insights from the HANDLS Study.

INTRODUCTION: While research has shown a positive association between a higher sense of purpose in life and functional health, there is a gap in understanding its benefits for racially minoritized and low SES individuals. This study aimed to investigate the correlation between purpose in life and physical functional health in a diverse sample, hypothesizing that purpose in life would be negatively associated with functional difficulties, with potentially stronger associations in White and high SES groups. METHODS: Data from the Healthy Aging in Neighborhoods of Diversity across the Life Span (HANDLS) study were utilized (166 participants, mean age 59.44 [SD = 8.28], 59.6% females, 65.06% Black participants, 40.36% below poverty). Purpose in life was measured by Ryff's Psychological Well-being Purpose in Life subscale. Functional health was measured by functional difficulties in mobility and daily living. Race (Black and White) and poverty status (above and below) were used as moderators to probe the purpose-functional health association using zero-inflated Poisson regression while adjusting for age, education, depressive symptomology, and previous functional difficulties in four hierarchical models. RESULTS: Results showed that purpose in life was negatively associated with functional difficulty, indicating fewer difficulties in mobility and daily activities among those with a high sense of purpose. While the association did not remain significant after including previous functional difficulty as a covariate in Model 4, suggesting that race may not be a consistent moderator, poverty status remained a consistent moderator. The association was stronger for individuals above the poverty level. DISCUSSION: These findings underscore the complex interplay between purpose in life, race, poverty status, and functional health, emphasizing the importance of considering socioeconomic factors in interventions aimed at eliminating functional health disparities among diverse adult populations.

Middle-aged and older Black adults' experiences completing a traditional paper-and-pencil cognitive battery and two contemporary computerized cognitive batteries.

Traditional neuropsychological batteries may account for disparities in education and may produce testing anxiety, particularly for older Black adults. Computerized batteries may be more amenable to use. The current study used mixed-methods content analysis to explore the perceptions of middle-aged and older Black adults (N = 92) about the CogState Brief Battery (CSBB) and Joggle® computerized battery and a traditional paper-and-pencil neuropsychological battery. The data was analyzed using Atlas.ti. Themes were developed and qualitative responses were converted to quantitative counts to make comparisons to thematic differences based on demographics. Results: The majority of participants liked all three batteries. There were no differences based on demographics. Two prevalent themes across all three measures for what participants liked were 1) mental stimulation and memory, and 2) challenging. A disliked theme specific to the computerized batteries was personal competence. In summary, an array of accessible cognitive batteries is necessary to address individual preferences.

The Effects of Selective Survival on Black Adults' Cognitive Development.

OBJECTIVES: The theory of selective survival suggests that possibly around 70-75 years of age, Blacks may display substantive changes in their pattern of cognitive decline. This study examined the age-graded pattern of cognitive decline within older Blacks by describing a trend that characterizes differences in the change of cognitive decline from ages 51.5 to 95.5, and hypothesized that this age-graded pattern is nonlinear. METHOD: Utilizing 2 waves of longitudinal data from the Baltimore Study of Black Aging, this study used multilevel modeling to test whether the interaction between age and the 3-year study period (time between waves) had a positive effect on changes in inductive reasoning, declarative memory, working memory, and perceptual speed. RESULTS: A significant positive interaction between age and wave was found for inductive reasoning, demonstrating an age-grade pattern of change/decline in cognitive pattern for Blacks aged 51.5-95.4. Simple slope probing via the Johnson-Neyman Technique suggested that Black adults ~64 years and younger experienced significant decline in inductive reasoning across study time, whereas for those older than 63.71, the decline was nonsignificant. No significant age-wave interactions were found for declarative memory, working memory, or perceptual speed. DISCUSSION: Findings suggest a selective survival effect for inductive reasoning ability among Blacks. With decline evident so early, common cognitive intervention programs targeting adults 65+ may come too late for Blacks, signifying the importance and urgency for early health interventions and public policy designed to promote cognitive reserve.

Correlates of Life Satisfaction Among Middle-Aged and Older Black Adults.

BACKGROUND: This study examines satisfaction across life domains (condition of the home, city of residence, daily life/leisure, family life, current financial situation, total household income, health, and life as a whole) among Black adults. The study also explores the association between satisfaction in each life domain and sociodemographic, personality, and mental/physical health measures. METHODS: A community-dwelling sample of Black adults (n = 93, age range = 55-80) residing in the Tampa, FL area, completed a life satisfaction scale and measures of sociodemographic factors, personality, and mental/physical health between October 2014 and June 2016. RESULTS: Better life satisfaction was observed in the oldest-old (80+) compared with the middle-aged (55-64; p < .05). Less education, less financial strain, lower depressive symptoms, and better self-rated physical health were associated with higher satisfaction although the pattern of results varied by domain. CONCLUSIONS: Our findings suggest that the evaluation of life satisfaction domains may be a useful approach for identifying specific individual needs, which may inform age-friendly community initiatives.

Older Black Adults' Satisfaction and Anxiety Levels After Completing Alternative Versus Traditional Cognitive Batteries.

OBJECTIVE: The objective of this study was to examine satisfaction, test anxiety, and performance using computer-based cognitive batteries versus a paper-and-pencil neuropsychological battery among older Blacks. METHOD: Self-identified Black adults (n = 87, age range: 55-86; mean education = 14) completed two computer-based tests (CogState and Joggle) and a paper-and-pencil neuropsychological battery. After each battery, participants reported their testing anxiety and satisfaction using the batteries. Descriptive, correlational, and regression analyses compared satisfaction, anxiety, and performance across the batteries. RESULTS: Majority of the participants reported more satisfaction with the computer-based (Joggle: 66%; CogState: 77%) than the neuropsychological (52%) battery. Participants also reported less testing anxiety after completing the computer-based batteries than the neuropsychological battery, F(2, 172) = 22.96, p < .001. Older adults' familiarity and comfort level with the computer were not associated with their performance on the computer-based tests (p > .05). Although testing anxiety was not associated with performance across the batteries, age and education quality were uniquely associated with performance on the CogState and neuropsychological batteries. CONCLUSIONS: Computer-based cognitive batteries appear to be less intimidating than the commonly used paper-and-pencil neuropsychological tests for Black adults. Thus, these cognitive batteries may be useful tools for monitoring older Blacks' cognitive status.

Confucian Values as a Buffer Against Age-Based Stereotype Threat for Chinese Older Adults.

OBJECTIVES: Research has shown that stereotype threat can impair older adults' memory in Western cultures. We tested whether this also occurs for older adults from the East Asian Chinese culture. We also tested whether an intervention that highlighted Confucian principles would protect Chinese older adults from stereotype threat's detrimental effects. METHOD: Culturally-Chinese older adults residing in the United States completed a memory test either under age-based stereotype threat about cognitive decline or not. Prior to this, some participants were also reminded of Confucian traditions of filial piety and were assured these values had been transmitted to the younger generation. RESULTS: Stereotype threat impaired Chinese older adults' memory performance. However, our intervention was effective in eliminating this deficit. When the Chinese participants were reminded of the Confucian principle of filial piety they did not exhibit stereotype threat effects. DISCUSSION: Confirming that younger adults have an obligation to respect their elders can eliminate the social-evaluative pressure of stereotype threat for Chinese older adults. These findings are noteworthy since population aging is happening at an unprecedented pace in East Asia. Although our results suggest that stereotype threat can adversely affect older adults' cognitive performance in these societies, we also identify a culturally-based intervention to alleviate this impairment.

Stereotype Threat Reduces the Positivity of Older Adults' Recall.

OBJECTIVES: As people get older, they show a relative preference to remember positive information over negative information. In two experiments, we tested whether the positivity of older adults' memory is affected by stereotype threat about age-related cognitive declines. We also tested whether highlighting a positive aging stereotype (older adults are wise) would inoculate older adults from stereotype threat's adverse effects. METHOD: In Experiments 1 and 2, we manipulated whether stereotypes about age-related cognitive decline were highlighted (stereotype threat) or mitigated (stereotype alleviation). In Experiment 2, we included a third condition (intervention + stereotype threat), which highlighted positive and negative aging stereotypes. Participants then saw emotionally evocative pictures and completed a memory test. RESULTS: In both experiments, stereotype threat selectively reduced older adults' memory for positive pictures but did not affect their memory for negative pictures. This eliminated the positivity effect (i.e., the Age × Valence interaction; Experiment 1). Our positive stereotype intervention did not reduce stereotype threat's adverse effect (Experiment 2). DISCUSSION: Our findings show that the positivity effect is more robust when testing situations minimize stereotype threat. They also suggest that health interventions designed to capitalize on the positivity effect should ensure that ageist stereotypes are mitigated in the environment.