Successful Aging in US Veterans with Mental Disorders: Results From the National Health and Resilience in Veterans Study.

OBJECTIVES: To determine the prevalence and correlates of successful aging in US veterans who screened positive for current major depressive disorder (MDD), generalized anxiety disorder (GAD), and/or posttraumatic stress disorder (PTSD). METHODS: In a nationally representative sample of 475 US military veterans (mean age=58.3, SD=14.7; range 24-92) who screened positive for MDD, GAD, and/or PTSD, multivariable logistic regression and relative importance analyses were conducted to identify independent correlates of successful aging. RESULTS: One-in-five (20.6%) veterans rated themselves as aging successfully. Resilience and gratitude were the strongest positive correlates of successful aging, accounting for 38.1% and 32.4% of the explained variance, respectively. Greater somatic symptoms were the strongest negative correlate, accounting for 11.2% of the explained variance. Higher gratitude moderated the negative association between somatic symptoms and successful aging. CONCLUSIONS: Positive psychiatry interventions targeting psychosocial factors such as resilience and gratitude may help promote successful aging among US veterans with mental disorders.

Association of food insecurity with successful aging among older Indians: study based on LASI.

PURPOSE: Whether food insecurity (FI), a social determinant of health, is linked with successful aging (SA) in the older generation remains uncertain. This study explored the association of FI with SA among older Indians. METHODS: Data were collected from the Longitudinal Ageing Study in India (LASI) wave 1 (2017-2018). Older adults (≥ 60 years) who completed both the FI and the SA surveys were selected. FI was indicated by the lack of access to enough food in the past year. SA was determined by five components: (1) low probability of diseases; (2) low probability of disability; (3) high cognitive functionality; (4) low probability of depression; and (5) active social engagement. The association of FI and SA was assessed using multivariable logistic regression adjusted for potential covariates. Subgroup analyses were performed to evaluate interactions with age, sex, alcohol use, smoking, and place of residence. RESULTS: 27,579 participants met the eligibility criteria. Overall prevalence was 7.13% for FI and 19.41% for SA. Following full adjustment, FI was inversely associated with SA (OR 0.56; 95% CI 0.49-0.65) and with each of SA's five components. No significant interactions of FI and SA were observed in subgroup analyses stratified by age, sex, alcohol use, smoking, or place of residence. CONCLUSIONS: FI was inversely associated with SA among older Indians. These findings need to be validated by future studies which should also explore potential underlying mechanisms, and whether interventions decreasing FI might increase SA.

Independent Association between Cognitive Frailty and Cardio-Ankle Vascular Index in Community-Dwelling Older Adults.

INTRODUCTION: Although arterial stiffness has been suggested to be associated with poor physical function and mild cognitive impairment (MCI), its association with cognitive frailty (CF), a comorbidity of both, is unclear. This study aims to examine the association between CF and arterial stiffness in community-dwelling older adults. METHODS: A cross-sectional analysis of 511 community-dwelling older adults aged 65 years or older (mean age 73.6 ± 6.2 years, 63.6% women), who participated in a community cohort study (Tarumizu Study, 2019), was conducted. Poor physical function was defined as either slowness (walking speed <1.0 m/s) or weakness (grip strength <28 kg for men and <18 kg for women). MCI was defined by the National Center for Geriatrics and Gerontology Functional Assessment Tool as a decline of at least 1.5 standard deviation from age- and education-adjusted baseline values in any one of the four cognitive domains (memory, attention, executive, and information processing). CF was defined as the combination of poor physical function and MCI. Arterial stiffness was measured using the Cardio-Ankle Vascular Index (CAVI), and the average of the left and right sides (mean CAVI) was used. RESULTS: Multinomial logistic regression analysis adjusted for covariates was performed with the four groups of robust, poor physical function, MCI, and CF as dependent variables and mean CAVI as an independent variable. Using the robust group as reference, the poor physical function and MCI groups showed no significant relationship with the mean CAVI. The mean CAVI was significantly higher in the CF group (odds ratio 1.62, 95% confidence interval: 1.14-2.29). CONCLUSION: A significant association was found between CF and the higher CAVI (progression of arterial stiffness). Careful observation and control of CAVI, which is also an indicator of arterial stiffness, may be a potential target for preventive interventions for CF.

Expecting Relocation to a Nursing Home: Longitudinal Links with Functional Limitations, Self-Rated Health, and Life Satisfaction.

INTRODUCTION: Developing realistic expectations of future old age constitutes an adaptational process which facilitates the anticipation of and adjustment to challenges, such as relocation to a nursing home. Developing such expectations might minimize the negative impacts of relocation. This pre-registered study examined (1) to which extent lower levels and declines in health (i.e., functional limitations and self-rated health) and life satisfaction before relocation were associated with higher levels and increases in expectations to relocate and (2) to which extent higher expectations to relocate were associated with more positive changes in health and life satisfaction after relocation. METHODS: Using data from the Health and Retirement Study (HRS; 2006-2018), we selected older adults (aged 65 years and older) who relocated to a nursing home. We used latent growth curve models to assess the longitudinal links between self-reported measures of health, life satisfaction, and expectations to relocate to a nursing home from up to 7 years before (n = 1,048) until up to 5 years after relocation (n = 307). RESULTS: As hypothesized, more functional limitations and lower self-rated health were related to higher expectations of relocation. Surprisingly, changes in expectations to relocate were not related to changes in health and life satisfaction before relocation. Moreover, expectations to relocate were not associated with changes in health and life satisfaction after relocation. CONCLUSION: The absence of a link between expectations to relocate to a nursing home with changes in health and well-being suggests that these expectations did not constitute adaptational processes before or after this transition.

A Randomized Controlled Trial of a Behavioral Activation Intervention to Increase Engagement with Life and Well-Being in Older Adults.

INTRODUCTION: Engagement with life is central to aging well. There is currently a lack of flexible programs for promoting engagement that tailor to the unique interests, capacities, and life circumstances of individuals. We designed and evaluated a new program for promoting engagement with later life based on principles of behavioral activation. METHODS: A total of 135 adults aged 65 years and older who scored at or below the median on the Life Engagement Test were randomly assigned to either a 6-week behavioral activation program (n = 69) or a 6-week well-being program based on brief positive psychology interventions (the active control; n = 66). Participants completed assessments at baseline, 1-week follow-up, and 3-month follow-up. The primary outcome was engagement with life, and secondary outcome measures included social network characteristics, measures of mental health, well-being, and psychological and self-regulatory resources. RESULTS: Participants in both conditions showed improvements in engagement with life post-intervention that were sustained at 3 months. Post-intervention improvements in both conditions were observed across most secondary outcomes; however, for several outcomes, participants with more limited functional and cognitive resources benefitted from participation in the positive psychology (active control) condition, but not the treatment condition. CONCLUSION: Similar levels of improvement in engagement with life and well-being were evident for participants who completed a behavioral activation-focused intervention, compared with participants who completed a positive psychology-focused intervention. The positive psychology approach may confer greater benefits for emotional well-being among those with poorer functional and cognitive abilities.

The association between sleep duration trajectories and successful aging: a population-based cohort study.

BACKGROUND: Insufficient or excessive sleep duration are associated with increased risk of individual adverse outcomes. However, it remains largely unknown whether sleep duration trajectories are associated with overall health among older adults. This study aimed to examine the association between sleep duration trajectories and successful aging. METHODS: In the China Health and Retirement Longitudinal Study (CHARLS), 3,306 participants without major chronic diseases at baseline and survived to aged 60 years and older at the end of follow-up were potentially eligible participants. Total sleep duration was assessed in 2011, 2013, and 2015, and successful aging was evaluated in 2020 and was defined as being free of major chronic diseases, no physical impairment, high cognitive function, good mental health, and active engagement with life. Latent class mixed model (LCMM) was used to identify sleep duration trajectories and logistic regression was performed to explore the association between these trajectories and successful aging. RESULTS: During the 9-year follow-up, 455 individuals (13.8%) met the criteria for successful aging. Five sleep duration trajectories were identified: normal stable, long stable, decreasing, increasing, and short stable. Compared with the normal stable trajectory, the adjusted ORs (95% CI) for achieving successful aging for participants with long stable, decreasing, increasing, and short stable trajectories were 1.00 (0.77, 1.30), 0.64 (0.40, 1.03), 0.64 (0.45, 0.92), and 0.48 (0.35, 0.66), respectively. The stratified and sensitivity analyses were generally consistent with the main results. CONCLUSIONS: Increasing and short stable trajectories of sleep duration are associated with lower odds of successful aging relative to participants in the normal stable trajectory. The findings underscore the critical importance of monitoring dynamic changes in sleep duration in middle-aged and older Chinese adults.

Profiles of well-being in French older adults and associations with successful aging and personality: findings from the SHARE project.

Maintaining the well-being of the older adults is a primary concern in gerontology. This study determined different profiles of well-being (WB) and compared the profiles in terms of successful aging (SA), personality, and sociodemographic variables. The study sample consisted of 856 adults aged 65-98 years. WB was taken into account in an eudemonic and hedonic approach. SA was measured by assessing the three distinct components of Rowe and Kahn's model (Successful aging. Gerontol 37(4):433-440. 10.1093/geront/37.4.433, 1997), personality by the Big Five Inventory, and sociodemographic variables. Latent class analyses (LCA) determined the number of WB profiles, and ANOVAs and Chi2 tests to compare them. The LCA revealed three WB profiles: Profile 1 (9.35%, n = 80), Profile 2 (37.38%, n = 320), and Profile 3 (53.27%, n = 456) in which participants reported lower, intermediate, and higher WB scores. Our results confirm that a high level of WB (Profile 3) can be linked to the components of SA and socio-demographic characteristics (age, marital status, level of education, income). This raises questions about the injunctions concerning healthy aging that older people integrate. It's also interesting to note that the intermediate profile (profile 2) can be either close to the "lower WB" profile (Profile 1) in terms of openness, conscientiousness, and agreeableness or to the "higher WB" profile (Profile 3) in terms of extraversion. However the three profiles do not have the same level of neuroticism. These results also showed the importance of adapting the support offered to older people according to their health status and/or individual characteristics.

Latent profile analysis of successful aging among empty nesters in Guiyang, China.

OBJECTIVES: To explore potential profiles of successful aging among empty nesters using latent profile analysis and to analyze their influencing factors. METHODS: A total of 452 community-based empty nesters were included using convenience sampling. Empty nesters were surveyed using the Successful Ageing Scale, Social Capital Scale, Sense of Coherence Scale, and Chinese version of the Health-Promotion Lifestyle Scale-II. Latent profile analysis was used to categorize the successful aging of empty nesters, and factors influencing each category were analyzed using multiple logistic regression. RESULTS: Four latent profiles of successful aging were identified: 'low successful aging-low spirituality', 'high successful aging-spiritual fluctuation', 'high successful aging-balanced development group', and 'medium successful aging-medium spirituality'. The results of the multiple logistic regression analysis showed that gender, education, residence mode, and social capital were factors influencing the potential profiles of successful aging. CONCLUSIONS: There are four potential categories of successful aging among empty nesters. Gender, education, residence mode, and social capital were associated with successful aging among empty nesters. Targeting interventions may help enhance empty nesters' successful aging. Future research should combine subjective and objective indicators to assess the health of older people and explore other determinants for formulating interventions to improve successful aging of empty nesters.

Successful aging and its relationship with mindfulness, self-compassion factors, and subjective well-being in older adults.

OBJECTIVES: Aimed to test an association model for Successful Aging (SA), with mindfulness and self-compassion factors as predictor variables, and components of subjective well-being (SWB) as mediating variables in older adults. METHOD: This cross-sectional, descriptive study was conducted using the Google Forms platform and printed questionnaires, applied in an interview format with older adult participants from the Brazilian states of Bahia and Sergipe. A total of 233 older adults participated, residing in the states of Bahia (34.8%) and Sergipe (65.2%), with a mean age of 69.2 years (SD = 7.33). RESULTS: The multiple linear regression (MLR) results indicated that SA was associated with mindfulness, the positive factor of self-compassion, and positive affect (PA). Subsequently, structural equation modeling (SEM) suggested that both mindfulness and self-compassion, which positively correlated with each other, were significantly and positively associated with PA, while PA was positively and significantly associated with SA. CONCLUSION: Mindfulness and the positive facet of self-compassion, mediated by PA, were indirectly associated with SA, while PA was significantly and more strongly associated with SA. Finally, mindfulness and the positive facet of self-compassion were positively correlated with each other.

Successful cognitive aging is associated with thicker anterior cingulate cortex and lower tau deposition compared to typical aging.

INTRODUCTION: There is no consensus on either the definition of successful cognitive aging (SA) or the underlying neural mechanisms. METHODS: We examined the agreement between new and existing definitions using: (1) a novel measure, the cognitive age gap (SA-CAG, cognitive-predicted age minus chronological age), (2) composite scores for episodic memory (SA-EM), (3) non-memory cognition (SA-NM), and (4) the California Verbal Learning Test (SA-CVLT). RESULTS: Fair to moderate strength of agreement was found between the four definitions. Most SA groups showed greater cortical thickness compared to typical aging (TA), especially in the anterior cingulate and midcingulate cortices and medial temporal lobes. Greater hippocampal volume was found in all SA groups except SA-NM. Lower entorhinal 18 F-Flortaucipir (FTP) uptake was found in all SA groups. DISCUSSION: These findings suggest that a feature of SA, regardless of its exact definition, is resistance to tau pathology and preserved cortical integrity, especially in the anterior cingulate and midcingulate cortices. HIGHLIGHTS: Different approaches have been used to define successful cognitive aging (SA). Regardless of definition, different SA groups have similar brain features. SA individuals have greater anterior cingulate thickness and hippocampal volume. Lower entorhinal tau deposition, but not amyloid beta is related to SA. A combination of cortical integrity and resistance to tau may be features of SA.

The impact of yoga on successful aging based on the selection, optimization, and compensation model in elderly women: A quasi-experimental study.

OBJECTIVE: To investigate the impact of yoga on successful aging based on the selection, optimization, and compensation model in elderly women. DESIGN: Quasi-experimental study. SAMPLE: Seniors' meeting points and parks and clubs for the old age pensioners of the ministry of education, ministry of healthcare, and the oil corporation in Shiraz, Iran. 68 elderly women within the age range of 60-86 years were divided into a yoga and a control group. MEASUREMENTS: The subjects in both groups were asked to complete the selection, optimization, and compensation model questionnaire before and after the intervention. Successful aging was measured using the selection, optimization, and compensation questionnaire. INTERVENTION: The yoga training program was implemented in 1-h sessions twice a week for eight weeks. RESULTS: After eight weeks of yoga training, the results showed a significant difference between the pretest and posttest successful aging total scores of the yoga group (P = .005). However, the difference between the yoga and control groups' posttest mean total scores was not significant (P = .601). CONCLUSION: Based on the results, it seems that yoga training can improve successful aging. Thus, yoga is recommended as an inexpensive and entertaining method.

[Efficiency of computerized cognitive training for prevention of cognitive impairments and stimulation of neuroplasticity.]

Computerized cognitive training (CCT) is a rapidly developing area of cognitive rehabilitation at the intersection of information technology and healthcare, the constantly updated results of which can be successfully translated into practical application in clinical medicine and in particular in gerontology. The basis of CCT, as a non-invasive method of influencing the functional activity of the brain and the processes of neuroplasticity, is software for stimulating cognitive functions in order to improve their productivity. The level of scientific and practical interest in CCP technology is growing rapidly. The article reports on the current state of research on the use of CCT aimed at correcting cognitive impairment. The purpose of this work is to systematize the available scientific data in this area, as well as to promote further integration of research in the field of information technology into clinical practice, in particular, to study the potential of CCT as a promising therapeutic tool in the paradigm of successful aging and prevention of the progression of cognitive impairment. This noninvasive intervention may improve global cognitive function in patients with clinically defined impairments and during normal aging in cognitively healthy older adults. However, new studies with fully comparable protocols are needed to evaluate in more detail the duration of the effect and the effectiveness of CCT in preventing cognitive decline in the long term.

Changes in successful aging and its related indicators among community-dwelling older adults: The Korean Frailty and Aging Cohort Study (KFACS).

This study aims to determine the prevalence of successful aging (SA) and examine the association of changes in the indicators of SA and variations in SA status between 2016 and 2020. The study included 548 participants recruited for the Korean Frailty and Aging Cohort Study (KFACS). Compared to participants who achieved SA in 2016 (N = 393, 71.7%), the number of older adults with SA decreased by 7.8% in 2020. Among older adults preserving SA (SA→SA group, 54%), there were relatively small numbers of older adults who successfully maintained indicators, including chronic diseases (no→no, 9.5%), employment (yes→yes, 12.2%), and volunteer activities (yes→yes, 2.9%). Our findings suggest that interventions to strengthen the physical and psychological function of older adults are needed, and social support needs to be guaranteed to improve social engagement for older adults.

Association of 'Tortoise' and 'Hare' movement behavior patterns with cardiometabolic health, body composition, and functional fitness in older adults.

We investigated the association of movement behavior patterns with cardiometabolic health, body composition, and functional fitness in older adults. A total of 242 older adults participated of this cross-sectional study. Sedentary time, light physical activity (LPA) and moderate-vigorous physical activity (MVPA), steps/day, and step cadence were assessed by accelerometry. The movement behavior patterns were derived by principal component analysis. Cardiometabolic health was defined by a metabolic syndrome score (cMetS). Body composition was determined by appendicular lean mass/body mass index (ALM/BMI). Functional fitness was assessed by a composite z-score from the Senior Fitness Test battery. Two patterns were identified: 'Tortoise' (low sedentary time, high LPA and steps/day) and 'Hare' (high MVPA, steps/day, and step cadence). 'Tortoise' and 'Hare' were associated with better cMetS. 'Hare' was positively associated with ALM/BMI and Functional Fitness. While 'Tortoise' and 'Hare' were associated with better cMetS, only 'Hare' was associated with better ALM/BMI and functional fitness.

Weight loss rather than weight gain has a detrimental effect on successful aging in older adults: A 4-year longitudinal study in China.

This study explored the effect of weight change on successful aging in older adults. A total of 1865 adults (≥65 years) were divided into the weight gain group (weight gain ≥5 %), the weight loss group (weight loss ≥5 %), and the weight stable group (weight change <5 %) according to weight changes over 4 years. Results showed that compared to the stable weight, the weight loss is associated with a lower rate of successful aging (OR=0.64, 95 % CI: 0.49-0.83), and the association was found greater in women (OR=0.61, 95 % CI: 0.43-0.86) and young-old adults (OR=0.66, 95 % CI: 0.41-0.88) than their counterparts. However, no significant association was found between weight gain and successful aging. The findings suggest that weight loss rather than weight gain in older adults has a detrimental impact on successful aging, and this detrimental impact is greater in women and young-old adults.

Exploring pathways to successful aging among older black lesbians and sexual minority women: A focus on life satisfaction and intersectional factors.

PURPOSE: Satisfaction with life is a core aspect of successful aging, which is influenced by a broad range of factors, including health, socioeconomic status, and social relationships. Black lesbians experience various social challenges, including racism, sexism, ageism, and heterosexualism, that may present as deterrents to aging successfully. To develop better policies and programs in support of successful aging among all adults, an understanding of the unique components associated with their intersecting identities must be explored. This study was carried out to gain a better understanding of how Black lesbians and other Black sexual minority women (BSMW) view successful aging within the context of life satisfaction. METHODS: Inferential statistics were used to determine relationships between satisfaction with life (SWLS-3) and selected independent variables. Backward stepwise regression was conducted to ascertain significant relationships of the study outcome variable. RESULTS: The respondents were 118 Black lesbians and other BSMW aged 50 and above. Independent t-tests showed that those living with a partner had a significantly higher SWLS-3. Backwards stepwise regression indicated the predictor variables for higher rates of SWLS-3 to be harmony in life, annual household income, and provider sensitivity/cultural competence to their patient being Black. CONCLUSION: This study provides insight on factors increasing and diminishing satisfaction with life for aging Black lesbians and other BSMW. Future research should replicate this study with a more diverse and nationally representative sample, especially given the study limitations of having recruited a highly educated sample during a global pandemic.

Perceptions of Successful Aging among Asian Americans.

The current study explored Asian Americans' lay perceptions of successful aging and examined the differences and similarities between Asian Americans and White/Caucasian Americans. One hundred forty-five Asian American adults and 86 White/Caucasian adults were asked how they view successful aging. Open-ended responses were coded for recurring themes. The theme most often mentioned by Asian Americans was health, followed by quality of life, activities/interests, and social resources. Compared to White/Caucasian participants, Asian Americans' meaning of successful aging in the current study did not differ greatly in terms of major themes mentioned, but Asian Americans were more likely to mention certain themes, such as physical appearance and youthful look. In sum, the findings suggest that Asian Americans have a multifaceted understanding of successful aging, and reinforce the importance of cultural variations of the perceptions of successful aging.

Generativity as a Traditional Way of Life: Successful aging among Unangan Elders in the Aleutian Pribilof Islands.

Predominantly Western-based biomedical models of successful aging have been used to research, understand, and explain successful aging among diverse populations. With an increasingly heterogeneous older adult population nationwide, scholars have been exploring Indigenous understandings of successful aging. To add to the accumulation of knowledge of diverse Alaska Native populations, this study involved semi-structured qualitative interviews with 20 Unangan Elders from the Aleutian and Pribilof Islands. This community-based participatory research study explores the aging experiences and conceptualization of successful aging of these Elders from this remote and culturally distinct region of Alaska. Thematic analysis was employed to identify themes related to successful aging within this specific region, which supported our previous four themes, or characteristics, of Alaska Native successful aging: physical health, social support and emotional well-being, generativity as a traditional way of life, and community engagement and Inidgenous cultural generativity. Each of these themes or characteristics of Eldership is intertwined and together support successful aging within two remote communities in the Bering Sea. The findings of this study illuminate how Alaska Native Elders can live in geographically diverse regions of the State, yet the values and teachings they possess on successful aging possess the same cultural values and teachings. This study highlighted two new emerging constructs that influence Alaska Native Elders' successful aging based on geographical location. Findings contribute to the thematic saturation of the four main successful aging domains while outlining the importance of future research to conduct deeper investigations into the role of environment and history on Elders' perceptions and understanding of aging.

Mild Cognitive Impairment, Religiosity, Spirituality and all-Cause Mortality Among Chinese Older Adults in Ethnic Minority Communities.

The relationship between mild cognitive impairment (MCI), religiosity and/or spirituality (R/S), and all-cause mortality among older adults has yet to be clarified. The current study aims to examine this relationship using a longitudinal cohort from ethnic minority communities in mainland China. The Cox proportional hazards regression modeling revealed that MCI predicted an increased risk of all-cause mortality, and high R/S buffered this association. Those findings suggest that a religious-spiritual integrated community intervention program may reduce the mortality risk in older adults with MCI in ethnically disadvantaged populations.

Impact of Death Anxiety on Psychological Well-Being and Successful Aging of Older Adults With Chronic Illness.

Comorbidities due to aging and the COVID-19 pandemic together are expected to cause death anxiety among older adults. This study aimed to assess the prevalence of death anxiety and its impact on psychological well-being and successful aging of older adults with chronic illness. A cross-sectional correlational survey was conducted on 79 older adults with chronic illness, drawn with a stratified random sampling method. Self-report measures were used to assess death anxiety, psychological well-being, and successful aging. A high prevalence of death anxiety was reported among older adults. Psychological well-being and successful aging in these older adults were significantly and negatively associated with death anxiety. Further, death anxiety showed substantial predictive valence for psychological well-being and successful aging of older adults with chronic illness. Findings strongly advocate and call for timely intervention programs for chronically ill older adults to reduce their death anxiety for enhanced psychological well-being and promote successful aging.