Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 13 de 13
Filtrar
Mais filtros

Bases de dados
País/Região como assunto
Tipo de documento
Intervalo de ano de publicação
1.
Clin Gerontol ; : 1-10, 2024 Feb 22.
Artigo em Inglês | MEDLINE | ID: mdl-38389427

RESUMO

OBJECTIVES: Financial exploitation of older adults results in devastating economic, social, and psychological losses to older adults, their families, and society at large. This study examined the relationship between reflective functioning and financial exploitation vulnerability (FEV) and whether relationship status moderated the association. METHODS: A community-based sample of 156 Israeli older adults age 60 and over responded to demographic questions and questionnaires assessing reflective functioning and FEV. RESULTS: A hierarchical linear regression analysis covarying for age, sex, education, income, and sum of illnesses, revealed that higher reflective functioning was associated with lower FEV (p = .011). A main effect of relationship status was not found, but a significant interaction of reflective functioning × relationship status was discovered (p = .008), adding 4.2% to the total variance of the model. Probing the interaction revealed that the reflective functioning-FEV association was significant only for older adults not in a relationship. CONCLUSIONS: Findings suggest that low reflective functioning may be associated with increased risk of financial exploitation, specifically in certain populations of older adults. CLINICAL IMPLICATIONS: Care providers of older adults may consider assessing for, and identifying older adults with low reflective functioning, in order to prevent or intervene in the event of a potentially exploitative situation.

2.
Int Psychogeriatr ; : 1-13, 2023 Aug 25.
Artigo em Inglês | MEDLINE | ID: mdl-37622336

RESUMO

OBJECTIVES: We examined whether anxiety and depressive symptoms associated with self-reported history of financial exploitation (FE) are more pronounced among Holocaust survivors (HS), especially those with high-level posttraumatic stress disorder (PTSD) symptoms. DESIGN: Self-report questionnaires completed online via Qualtrics. SETTING: An online-based survey conducted in Israel. PARTICIPANTS: A community-based cohort of 137 Israeli older adults born prior to 1945 were included in the study sample. HS (n = 61) were participants who reported living in a European country occupied or dominated by Nazi or pro-Nazi regimes between 1939 and 1945. Groups were further subdivided into survivors with low or high levels of PTSD symptoms (≥31 on the PTSD Checklist; PCL-5). MEASUREMENTS: Questionnaires assessed FE history, posttraumatic symptoms (PCL-5), depressive symptoms (PHQ-9), and anxiety (GAD-7). Age, education, self-rated health, and non-Holocaust lifetime adversity were also measured and included as covariates. RESULTS: Hierarchical linear regression models revealed that relationships between FE and depressive and anxiety symptoms were significant only among survivors (p = 0.005 and p = 0.008, respectively). The interaction between PTSD symptom level group and FE was also significant for both depressive (p = 0.007) and anxiety (p = 0.012) symptoms, such that survivors with PTSD who reported FE had significantly greater symptoms of depression and anxiety compared to all other groups. CONCLUSIONS: Findings suggest that the experience of FE may be particularly impactful among survivors who continue to struggle with posttraumatic symptoms related to the Holocaust. Future studies may consider examining whether findings are relevant to other groups with PTSD.

3.
Clin Gerontol ; : 1-9, 2023 May 29.
Artigo em Inglês | MEDLINE | ID: mdl-37246781

RESUMO

OBJECTIVES: This study examined the cognitive correlates of financial literacy using a comprehensive neuropsychological battery, and whether education modifies the relationship between cognition and financial literacy. METHODS: Sixty-six participants completed sociodemographic questionnaires, an assessment of financial literacy, and a neuropsychological assessment. Multiple linear regression models that controlled for age, sex, and education examined the main effects of cognitive measures that showed a significant bivariate association with financial literacy. RESULTS: After correcting for multiple comparisons, the Crystallized Composite score (p = .002) and the Picture Vocabulary test (p = .002) from the NIH Toolbox, and the Multilingual Naming Test (p > .001) from the Uniform Data Set 3 were associated with financial literacy. Contrary to our hypothesis, education did not interact with cognitive measures when considering financial literacy scores. CONCLUSIONS: Findings suggest that vocabulary knowledge and semantic memory may play an important role in financial literacy in older age. CLINICAL IMPLICATIONS: Assessing vocabulary knowledge and semantic processes may help to identify older adults with lower financial literacy skills. Additionally, financial literacy interventions may consider targeting individuals with lower vocabulary knowledge and semantic processing skills.

4.
Aging Ment Health ; 27(5): 983-991, 2023 05.
Artigo em Inglês | MEDLINE | ID: mdl-35583043

RESUMO

OBJECTIVES: The goal of this study was to test whether interpersonal dysfunction, characterized by loneliness and/or dissatisfaction with relationships, is an imminent predictor of financial exploitation vulnerability (FEV) among adults age 50+ within a 6-month observation period. This study also tests whether FEV prospectively predicts interpersonal dysfunction. METHODS: Twenty-six adults aged 50 or older completed a study involving baseline data collection and 13 follow-ups over 6 months. Linear mixed models were used for primary analyses. RESULTS: After adjustment for demographic, psychological and cognitive covariates, there were between-person effects of FEV and interpersonal dysfunction across follow-ups, suggesting that those with generally higher interpersonal dysfunction compared to other participants also reported greater FEV (B(SE) = 1.09(.33), p = .003). There was a within-person effect (B(SE) = .08(.03), p = .007) of elevated interpersonal dysfunction predicting greater FEV two weeks later across all follow-ups. Within-person effect of FEV was not predictive of interpersonal dysfunction (B(SE) = .25(.15), p = .10). There was also a significant effect of age (B(SE) = -.06(.02), p = .007), such that older individuals had lower FEV throughout follow-ups. CONCLUSION: Among adults age 50+, individuals with higher interpersonal dysfunction relative to others in the study reported greater FEV throughout the 6-month observation period. Increased loneliness and social dissatisfaction, relative to one's average level, predicts subsequent increases in FEV, and may be an imminent risk factor for exploitation.


Assuntos
Emoções , Transtornos Mentais , Humanos , Solidão/psicologia , Estudos Prospectivos , Fatores de Risco
5.
Neurosci Biobehav Rev ; 140: 104773, 2022 09.
Artigo em Inglês | MEDLINE | ID: mdl-35811006

RESUMO

Neuropathology characteristic of Alzheimer's disease (AD) begins to accumulate years to decades before cognitive changes are clinically detectable on standard neuropsychological tests. This presents a challenge for early intervention efforts and has spurred research on the identification of behavioral correlates of early neuropathological changes. Recent evidence suggests that financial exploitation vulnerability (FEV) due to impaired decision making may serve as an early behavioral manifestation of AD neuropathology, thereby indicating an increased likelihood for subsequent cognitive decline. An understanding of the underlying mechanisms of FEV is therefore warranted for the identification of individuals at risk for cognitive decline due to AD, and for empowering and protecting older adults vulnerable to financial exploitation. In the current review, we first highlight the devastating consequences of financial exploitation of older adults. We then summarize research on the cognitive, neuroimaging, and neuropathological correlates of FEV in older adults without dementia and propose a theoretical model in which early accumulation of AD pathology manifests as FEV. We conclude with clinical implications and directions for future research.


Assuntos
Doença de Alzheimer , Disfunção Cognitiva , Idoso , Cognição , Humanos , Neuroimagem , Testes Neuropsicológicos
6.
J Alzheimers Dis ; 88(3): 995-1005, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35723104

RESUMO

BACKGROUND: Older age is associated with an increase in altruistic behaviors such as charitable giving. However, few studies have investigated the cognitive correlates of financial altruism in older adults. OBJECTIVE: This study investigated the cognitive correlates of financial altruism measured using an altruistic choice paradigm in a community-based sample of older adults. METHODS: In the present study, a sample of older adults (N = 67; M age = 69.21, SD = 11.23; M education years = 15.97, SD = 2.51; 58.2% female; 71.6% Non-Hispanic White) completed a comprehensive neuropsychological assessment and an altruistic choice paradigm in which they made decisions about allocating money between themselves and an anonymous person. RESULTS: In multiple linear regression analyses that controlled for age, education, and sex, financial altruism was negatively associated with performance on cognitive measures typically sensitive to early Alzheimer's disease (including word list learning and recall, delayed story recall, and animal fluency). CONCLUSION: Findings of this study point to a negative relationship between financial altruism and cognitive functioning in older adults on measures known to be sensitive to Alzheimer's disease. Findings also point to a potential link between financial exploitation risk and Alzheimer's disease in older age.


Assuntos
Doença de Alzheimer , Altruísmo , Doença de Alzheimer/psicologia , Feminino , Humanos , Masculino , Rememoração Mental , Testes Neuropsicológicos , Aprendizagem Verbal
7.
Clin Gerontol ; 45(3): 715-721, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35306962

RESUMO

OBJECTIVES: There are no studies that have investigated mental health correlates of financial exploitation (FE) in Israel. Israel has diverse cultural traditions that emphasize strong family ties and social embeddedness, factors which may impact FE correlates. This study aimed to examine mental health correlates of perceived FE in Israel. METHODS: Israeli older adults (N = 137; mean age = 67.86, SD = 6.86, 51.5% female) were surveyed for history of FE, demographic measures, and depressive (CES-D) and anxiety symptoms (GAD-7). RESULTS: Twenty-one participants self-reported a FE history (perceived FE group), and 115 denied a history (non-FE group). After controlling for age, sex, and education, the perceived FE group reported significantly more anxiety (F(1, 108) = 7.16, p = .009) and depressive symptoms (F(1, 103) = 13.90, p < .001) than the non-FE group. A greater frequency of perceived FE participants surpassed clinical cutoffs of anxiety and depression. CONCLUSIONS: Perceived FE was associated with anxiety and depressive symptoms, and in some cases at clinically significant levels. Future studies aimed at understanding mechanisms of these relationships are needed. CLINICAL IMPLICATIONS: Findings support the need for clinical evaluations for those who have experienced FE in order to provide mental health services when appropriate.


Assuntos
Ansiedade , Depressão , Idoso , Ansiedade/epidemiologia , Ansiedade/psicologia , Transtornos de Ansiedade/epidemiologia , Depressão/epidemiologia , Depressão/psicologia , Feminino , Humanos , Israel/epidemiologia , Masculino , Saúde Mental
8.
Psychosom Med ; 83(3): 218-227, 2021 04 01.
Artigo em Inglês | MEDLINE | ID: mdl-33793453

RESUMO

OBJECTIVE: This cross-sectional study examined the effects of socioeconomic status (SES) mobility from childhood to adulthood on psychological and cognitive well-being in African American and non-Hispanic White HIV-positive (HIV+) and HIV-seronegative (HIV-) adults who are part of an ongoing study investigating psychosocial and neurobehavioral effects of HIV. METHODS: Participants (N = 174, 24.1% female, 59.2% African American, 67.8% HIV+) were categorized into four groups (upward mobility, downward mobility, stable-not-poor, chronic-poverty) based on self-reported childhood and current community SES (which were correlated with objective measures of SES and proxies of childhood SES). SES groups were compared on self-report measures of psychological well-being, subjective executive functioning ratings, and performance across six cognitive domains. Primary analyses were stratified by HIV status. RESULTS: For the HIV+ group, SES mobility was associated with psychological well-being (chronic burden of stress: F(7,101) = 3.17, mean squared error [MSE] = 49.42, p = .030, η2 = 0.14; depressive symptoms: F(7,101) = 4.46, MSE = 70.49, p = .006,η2 = 0.14), subjective ratings of executive dysfunction (F(7,101) = 6.11, MSE = 114.29, p = .001,η2 = 0.18), and objective performance in executive functioning (F(9,99) = 3.22, MSE = 249.52, p = .030, η2 = 0.15) and learning (F(9,99) = 3.01, MSE = 220.52, p = .034, η2 = 0.13). In the control group, SES mobility was associated with chronic stress burden (F(5,49) = 4.677, p = .025, η2 = 0.15); however, no other relationships between SES mobility and outcomes of interest were observed (all p values > .20). In general, downward mobility and chronic poverty were associated with worse ratings across psychological well-being measures and cognitive performance. CONCLUSIONS: Findings within the HIV+ group are consistent with previous studies that report downward mobility to be associated with poor psychological outcomes. People living with HIV may be particularly vulnerable to the adverse effects of socioeconomic instability.


Assuntos
Infecções por HIV , Classe Social , Adulto , Cognição , Estudos Transversais , Feminino , Humanos , Masculino , População Branca , Adulto Jovem
9.
Front Aging Neurosci ; 12: 583433, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-33304266

RESUMO

Financial exploitation (FE) in old age is devastating and common; however, the neural correlates of FE are poorly understood. Previous studies of FE in older adults have implicated declines in decision making and social cognition as two risk factors for FE in later life. Here we examined whether functional connectivity among brain regions implicated in decision making and social cognition differed for those with an experience of FE vs. those without. Participants included 16 older adults without cognitive impairment who reported FE (Mean age = 70.5, 62.5% female, Mean education = 16.0 years) and 16 demographically and cognitively matched adults who denied a history of FE (Mean age = 65.1, 37.5% female, Mean education = 15.1 years). Measures of whole-brain resting-state functional connectivity in the hippocampus, insula, and medial frontal cortex were derived for each group. Compared to the non-FE group, FE was associated with greater functional connectivity between the right hippocampus and bilateral temporal regions, and less functional connectivity between the right hippocampus and the right cerebellum and bilateral lingual gyri. The FE group showed less connectivity between the right and left insula and cingulate cortex, and between the right insula and regions of the left lateral temporal gyrus and dorsolateral prefrontal cortex. Finally, the FE group showed greater functional connectivity between the medial frontal cortex and the right lateral temporal gyrus and orbitofrontal cortex, and less functional connectivity with the right pre- and postcentral gyri. Results suggest that perceived FE in old age is associated with whole-brain functional connectivity differences involving the hippocampus, insula, and medial frontal cortex, consistent with models implicating age-associated changes in decision making and social cognition in FE.

10.
Gerontol Geriatr Med ; 6: 2333721420971073, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-33225020

RESUMO

Objective: Many older adults who are cognitively intact experience financial exploitation (FE), and the reasons for this are poorly understood. Methods: Data were gathered from 37 older adults (M age = 69.51, M education = 15.89, 62% female) from the Finance, Cognition, and Health in Elders Study (FINCHES). Twenty-four older adults who self-reported FE were demographically-matched according to age, education, race, and MoCA performance to thirteen older adults who denied experiencing FE. Participants completed the Tilburg Frailty Inventory. Results: FE participants reported greater total frailty (t = 2.06, p = .04) when compared to non-FE participants. Post-hoc analyses revealed that FE participants endorsed greater physical frailty (U = 89, p = .03), specifically poorer sensory functioning (hearing and vision). Discussion: Findings suggest frailty is associated with FE in old age and may represent a target for intervention programs for the financial wellbeing of older adults.

11.
Aging Ment Health ; 24(5): 740-746, 2020 05.
Artigo em Inglês | MEDLINE | ID: mdl-30739493

RESUMO

Objectives: Financial exploitation (FE) in old age is poorly understood, particularly among those without significant cognitive impairment. The Finance, Cognition, and Health in Elders Study (FINCHES) aims to identify factors associated with FE among cognitively-healthy older adults. Preliminary findings regarding physical and mental health correlates in the pilot phase of FINCHES are reported.Method: Sixteen older adults who self-reported FE were demographically-matched on age, education, sex, and race/ethnicity to eighteen older adults who did not report past FE.Results: Those who believed they were exploited endorsed significantly greater symptoms of depression (p = 0.014) and marginally greater symptoms of anxiety (p = 0.062). Participants trended towards lower perceived successful aging (p = 0.094). Perceived FE participants also endorsed greater medical conditions (p = 0.047), but follow-up individual item analyses suggest that this was driven by problems with sleep (p = 0.030).Conclusions: These preliminary findings from the pilot phase of FINCHES highlight negative mental health factors associated with perceived FE among cognitively-intact older adults.


Assuntos
Cognição , Saúde Mental , Idoso , Envelhecimento , Ansiedade , Humanos , Fatores de Risco
12.
Neuropsychology ; 33(7): 975-985, 2019 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-31204814

RESUMO

OBJECTIVE: Greater financial and health literacy are associated with better cognition; however, research suggests that some individuals exhibit differences, or discrepancies, in these abilities in old age. We investigated discrepancies between literacy and cognition and factors associated with such discrepancies in older adults without dementia. METHOD: Participants (N = 714; Mage = 81.4; education: M = 15.4; 75.4% female; 5.2% non-White) from the Rush Memory and Aging Project completed cognitive assessments and a financial and health literacy measure that yielded a total literacy score. Participants were characterized into three groups: (a) total literacy scores that are more than one standard deviation (1 SD) above cognition (L > C), (b) total literacy scores falling more than 1 SD below cognition (L < C), and (c) total literacy within 1 SD of cognition (L = C). Logistic regressions were employed to investigate associations between demographic and psychosocial variables and discrepancy group status. RESULTS: Of the 714 participants, 24% showed significant discrepancies. In fully adjusted models, in reference to the L = C group, male sex was associated with greater odds of being in the L > C group (odds ratio [OR] = 2.32, 95% CI [1.33, 4.03], p = .003) and lower odds of being in the L < C group (OR = 0.31, 95% CI [0.14, 0.66], p = .002), higher income was associated with lower odds of being in either discrepancy group (L < C OR = 0.87, 95% CI [0.79, 0.96], p = .004; L > C OR = 0.86, 95% CI [0.76, 0.96], p = .007), and higher trust was associated with lower odds of being in the L > C group (OR = 0.92, 95% CI [0.85, 0.99], p = .030). CONCLUSIONS: Findings support literacy and cognition as partially dissociable constructs and highlight important factors associated with discrepancies between literacy and cognition. (PsycINFO Database Record (c) 2019 APA, all rights reserved).


Assuntos
Cognição , Economia , Letramento em Saúde , Competência em Informação , Idoso , Idoso de 80 Anos ou mais , Envelhecimento Cognitivo , Feminino , Humanos , Renda , Masculino , Fatores Sexuais , Fatores Socioeconômicos , Confiança
13.
J Alzheimers Dis ; 67(1): 291-302, 2019.
Artigo em Inglês | MEDLINE | ID: mdl-30636736

RESUMO

This study aimed to determine if patterns of neuropsychological deficits, vascular risk factors, and neuropathology differ in Hispanic and Non-Hispanic patients with autopsy-confirmed Alzheimer's disease (AD). Participants were enrolled in a longitudinal study at the Shiley-Marcos AD Research Center at the University of California, San Diego. Hispanic (n = 14) and Non-Hispanic (n = 20) patients with autopsy-confirmed AD who scored ≥95 on the Dementia Rating Scale (DRS) were included. Patient groups were matched on age, education, global mental status, and severity of functional decline; they were compared to Hispanic (n = 14) or Non-Hispanic (n = 20) cognitively-normal controls of similar age and education. Ethnicity (Hispanic, Non-Hispanic) by disease state (autopsy-confirmed AD or cognitively normal) comparisons were made for cognitive test performance and vascular risk factors. Patient groups were further compared on measures of AD (Braak stage, neuritic plaques, neurofibrillary tangles), vascular neuropathology, and performance across cognitive domains of memory, language, attention, executive functions, and visuospatial abilities after scores were z-transformed based on respective culturally-appropriate control groups. Patient groups had similar overall AD pathology burden, whereas Hispanics with AD had more small parenchymal arteriolar disease and amyloid angiopathy than Non-Hispanics with AD. Despite largely similar pathology, Hispanics with AD were less cognitively impaired (relative to respective NC groups) than Non-Hispanics with AD, and exhibited a different pattern of deficits across cognitive domains. Findings suggest that cognitive deficits that are usually prominent in AD may be less salient in Hispanic patients and this may adversely impact the ability to clinically detect the disease in mild to moderate stages.


Assuntos
Doença de Alzheimer/patologia , Doença de Alzheimer/psicologia , Hispânico ou Latino/estatística & dados numéricos , Doenças Vasculares/patologia , Idoso , Idoso de 80 Anos ou mais , Doença de Alzheimer/complicações , Autopsia , Angiopatia Amiloide Cerebral/patologia , Efeitos Psicossociais da Doença , Etnicidade , Feminino , Humanos , Estudos Longitudinais , Masculino , Multilinguismo , Testes Neuropsicológicos , Escalas de Graduação Psiquiátrica , Fatores de Risco , Doenças Vasculares/complicações
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA