Aging & Mental Health最新文献

Objectives: Older spouses are a significant part of family caregivers of patients with Alzheimer's disease (AD) and need support. Evidence suggests that different factors influence the support of older spousal caregivers. However, there is little evidence about these factors in developing countries like Iran. This study aimed to identify the factors affecting the support of Iranian older spousal caregivers of people with AD.

Method: This qualitative study used Graneheim and Lundman's conventional content analysis approach. Through purposive sampling, 10 caregivers, three family members, and three professionals were recruited from various cognitive clinics and centers. In-depth and semi-structured interviews were used to collect data and continued until conceptual saturation was achieved.

Results: Two themes were derived from the data as factors affecting support, which included (1) caregiver's support-seeking (complexity of the patient's condition, caregiver's geriatric health, the burden of caring for a spouse with AD, marital bond quality, caregiver's support-phobic beliefs, caregiver's awareness of care) and (2) capacities of support resources (supportive family, supportiveness of society, formal systems' capability to provide support services).

Conclusion: The present study provided practical information about the factors influencing the support of older spousal caregivers. Healthcare providers and policymakers can use these concepts to improve the support process by strengthening caregivers' support-seeking motivation and enhancing capacities in support resources.

Objective: Vietnam is an LMIC in Asia that is experiencing rising cases of Alzheimer's disease and related dementias (ADRD). Many Vietnamese adults at risk of ADRD have experienced early-life war exposures, which may have negative impacts on their cognitive function in later years.

Methods: Our study uses the Vietnam Health and Aging Study (VHAS) to investigate the impact of early-life war exposure on cognitive function in later life while also considering variations in social engagement. The sample consists of 2352 adults aged 60 and older from northern and central Vietnam. Cognitive function, measured by questions from the Mini Mental State Examination (MMSE), and self-rated memory are our dependent variables and five measures related to social engagement serve as independent variables.

Results: Our results show an association between PTSD symptoms and poorer cognitive function (0.0704, p < 0.05) and self-rated memory (OR = 0.904, p < 0.001; 95%). Similar results are also found among for individuals with lower level of social engagement. Furthermore, several sociodemographic factors exhibit attenuated effects on cognitive function due to variations in social engagement.

Conclusion: Social engagement is generally beneficial for cognitive health amongst those with early-life war exposure, but it does not necessarily attenuate the effects of trauma.

Objective: Social participation is essential for the health of older adults. Formal volunteering can reduce loneliness and is associated with numerous positive health outcomes. Older adults have limited resources to meet their social and well-being needs. We explore factors contributing to the well-being of middle-aged and older adults who engage in formal volunteering using a qualitative social network approach.

Methods: Between 2022 and 2023, qualitative semi-structured interviews were conducted with 28 members of social clubs in Germany, aged 45-80 (mean age 62 years). Thirteen participants were retired. Eight interviewees were female and twenty were male. Participants created unstructured egocentric network maps of individuals or organisations important to their well-being. Participants reflected on their social networks using these maps, which allowed for deeper insights into changing network dynamics. The data were analysed using thematic analysis.

Results: We developed six themes: intrapersonal, interpersonal and social network characteristics affecting well-being, self-fulfilment, feeling indispensable and unfulfilled expectations. Formal social participation, particularly through volunteering, contributed significantly to the well-being.

Conclusion: Formal volunteering can aid successful role substitution and compensation, especially after retirement. This may prevent loneliness and increase well-being in older age.

Objectives: Social relationships are associated with various positive physical, psychological, and emotional outcomes in older adults. In line with the growing understanding of the role of subjective views of aging (VoA) for older adults' quality of life, the current work examines how daily fluctuations in VoA affect social relationships. Moreover, as the ability to mentalize others' states of mind (i.e. Theory of Mind) considerably enhances such relationships, this study assesses whether mentalization abilities mediate the VoA-social relationships link.

Method: Eighty-two Israeli older adults (mean age = 73.44, SD = 8.64, range = 60-95) completed a baseline online questionnaire containing background information, and subsequently filled out daily online questionnaires assessing ageist attitudes, subjective age, mentalization abilities, and positive social relationships for 14 consecutive days.

Results: Positive VoA (reduced ageist attitudes and/or a young subjective age) were associated with enhanced mentalization and positive relationships on a given day and in time-lagged analyses. Moreover, mentalization mediated the effect of previous-day VoA on next-day positive social relationships. VoA also mediated the effect of previous-day mentalization on next-day positive social relationships.

Conclusion: The study highlights the importance of mentalization capabilities for maintaining positive VoA/social relationships and expands the understanding of underlying factors associated with meaningful and close relationships in older adults.

Objectives: This study identifies patterns of antidepressant prescribing and subsequent hospital admissions from 2010 to 2018 amongst older adults in Northern Ireland (NI).

Method: Participants comprised all General Practitioner (GP)-registered adults aged fifty-five years and above on 01/01/2010 (n = 386,119). Administrative data linkage included demographic information; antidepressant prescribing data from the NI Enhanced Prescribing Database (EPD); and hospital patient admissions. Repeated measures latent class analysis (RMLCA) identified patterns of antidepressant prescribing (from 2010 to 2018).

Results: RMLCA identified four latent classes: decreasing antidepressant prescribing (5.9%); increasing antidepressant prescribing (8.0%); no-antidepressant prescribing (68.7%); and long-term antidepressant prescribing (17.5%). Compared with those in no-antidepressant prescribing class, persons in the remaining classes were more likely to be female and younger, and less likely to live in either rural areas or less-deprived areas. Compared with no-antidepressant prescribing, those with increasing antidepressant prescribing were 60% and 52% more likely to be admitted to hospital in 2019 and 2020, respectively, and their admission rate per year was 11% and 8% higher in 2019 and 2020, respectively. Similarly, those with long-term prescriptions were 70% and 67% more likely to be admitted to hospital in 2019 and 2020, respectively, and their admission rate per year was 14% and 9% higher in 2019 and 2020, respectively.

Conclusion: Findings show that approximately 26% of the NI hospital admissions population were impacted by sustained or increasing antidepressant prescribing. Because of their increased likelihood of hospitalization, these individuals may benefit from psychosocial support and social prescribing alternatives to psychopharmacological treatment.

Objectives: This study aimed to compare the effects of laughter yoga and music intervention on depression, anxiety, and stress in aged individuals referred to Rafsanjan health centers.

Method: In this 3-arm randomized clinical trial, 91 depressed aged participants aged 60-75 years, referred to Rafsanjan health centers, were randomly assigned to intervention and control groups. The study followed a parallel group design with an allocation ratio of 1:1. The laughter yoga intervention was conducted twice a week for eight weeks, and music intervention consisted of 30-min sessions twice a week for eight weeks. The control group received no intervention ('No treatment' concurrent control). Assessments for depressive symptoms (primary outcome), anxiety, and stress were conducted at baseline, post-intervention, and one month after the intervention.

Results: A total of 84 patients were analyzed in three groups included the laughter yoga intervention (n = 31), music intervention (n = 25), or control group (n = 28). Repeated measures ANOVA revealed a significant decrease in depressive and anxiety symptoms (p < 0.001) from pre-test to post-test and one-month follow-ups. The greatest impact of the intervention programs on stress was observed immediately after the intervention, but stress increased one month after the intervention programs (p = 0.125).

Conclusion: Both laughter yoga and music interventions proved effective in improving depression, anxiety, and stress in aged individuals. However, laughter yoga intervention demonstrated a superior effect and better acceptance among elders.

Objectives: This study aimed to evaluate the effects of a multicomponent psychotherapy programme for people with mild Alzheimer's dementia (AD) and their caregivers on depression and related neuropsychiatric symptoms.

Method: The cognitive behavioural therapy (CBT)-based treatment consisted of 25 weekly sessions, including behavioural activation, behaviour management, interventions for the caregiver, reminiscence, couples counselling, and cognitive restructuring. 41 participants and their caregivers were randomised to either the CBT or the control group, which received treatment-as-usual (TAU). Follow-ups took place at 6 and 12 months posttreatment. The primary outcome was depression in the patient with AD. The secondary outcomes were apathy, other neuropsychiatric symptoms, functional abilities, quality of life, and quality of the relationship with the caregiver.

Results: Linear mixed models revealed a statistically significant superiority of CBT regarding clinician-rated depression at the 12-month follow-up with large effect sizes (within-subject d = 1.22, between-subject d = 1.00). Effect sizes were only moderate for self-rated depression and small for informant-rated depression. There was also a significant advantage for CBT regarding clinician-rated apathy, relationship quality, and informant-rated quality of life (QoL) but not for the other neuropsychiatric symptoms or self-rated QoL.

Conclusion: The results are very encouraging and support an adequately powered multicentre study.

Trial registration: ClinicalTrials.gov NCT01273272. Date of registration: 3 Jan 2011.

Objectives: People with dementia have several unmet needs during the syndrome progression. More unmet needs are related to hospitalizations, injuries, and death. Little is known about the care needs for people living with dementia in Brazil. This study aims to translate and adapt the Johns Hopkins Dementia Care Needs Assessment (JHDCNA 2.0), a tool design to identify the dementia-related needs of people with dementia and their caregivers, to Brazilian Portuguese, and to verify psychometric properties.

Method: JHDCNA 2.0 underwent a translation, back-translation, and cultural adaptation. Preliminary psychometric testing of the Brazilian version (JHDCNA-Br 2.0) included pilot testing and experts' assessment, analyses of reliability, evidence based on test content and relations to other variables. We conducted 140 in-home interviews to assess several sociodemographic and health aspects and to be able to complete the JHDCNA-Br 2.0.

Results: The JHDCNA-Br 2.0 is reliable and has evidence based on test content and on relations to other variables for people living with dementia and caregivers. Preliminary results suggest high prevalence of unmet needs.

Conclusion: JHDCNA-Br 2.0 is a reliable and valid tool. The availability of this tool brings new opportunities to the study of dementia care, taking into consideration cultural aspects and may help inform future approaches to dementia care delivery to support persons and families affected by these conditions.

Objectives: Post-traumatic stress disorder (PTSD) and subjective cognitive decline (SCD) are independent risk factors for Alzheimer's disease (AD) and dementia, but the association of their interaction on AD biomarkers have yet to be characterized. This study aimed to examine the impact of PTSD on the association between SCD and tau and amyloid positron emission tomography (PET) as well as global cognition in older Veterans.

Method: This study included 87 Vietnam-Era Veterans without dementia (42 with PTSD; 45 without PTSD) from the Department of Defense-Alzheimer's Disease Neuroimaging Initiative. All participants had both tau and amyloid PET imaging as well as cognitive testing. SCD was measured using the Everyday Cognition questionnaire.

Results: While SCD was associated with tau PET, amyloid PET, and global cognition, PTSD moderated these associations for tau and amyloid PET levels. Specifically, Veterans without PTSD had a stronger positive relationship between SCD and AD biomarkers when compared to those with PTSD.

Conclusion: Higher SCD was associated with greater tau and amyloid burden and worse cognitive performance across the sample, though the tau and amyloid associations were stronger for Veterans without PTSD. Results highlight the potential benefit of comprehensive clinical assessments including consideration of mental health among older Veterans with SCD to understand the underlying cause of the cognitive concerns. Additionally, more work is needed to understand alternative mechanisms driving SCD in older Veterans with PTSD.

Objectives: This pilot test of the 4Ms-Behavioral Health (4Ms-BH) training program was designed to assess knowledge gains, clinical behavior change, and acceptability among mental health clinicians and compile lessons to guide widespread implementation of the framework. The ultimate future goal is to improve care for older adults by expanding the 4Ms framework for behavioral health providers.

Method: Fifteen mental health clinicians from Community Mental Health Centers in three states completed eight hours of live session training over six months: one three-hour introduction followed by five monthly application sessions. Clinicians completed knowledge and clinical behavior measures before and after training, along with follow-up discussion regarding acceptability and sustainability.

Results: Although knowledge gains were not significant in the overall 4Ms knowledge assessment, knowledge in the Medication and Mobility domains improved at 17% and 15%, respectively. Participants completing the program demonstrated an increased frequency of clinical behaviors pertinent to older adult care with large effect sizes in each of the 4Ms assessment and action activities from pre-training to post-training (Cohen's d range = 0.82 - 1.66, p ≤ 0.01).

Conclusion: The 4Ms-BH framework was well-received by participants, who demonstrated some significant knowledge gains and clinical behavior change. These pilot data suggest that this framework has strong potential to effectively train mental health clinicians with little geriatric training.