Factors affecting support: experiences of Iranian older spousal caregivers of people with Alzheimer's disease and their support resources.

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.

The Illness Perceptions and Coping Experiences of Patients with Colorectal Cancer and Their Spousal Caregivers: A Qualitative Study.

(1) Background: Illness perception (IP) is an important psychological construct for couples dealing with cancer, which impacts health outcomes and the psychological adjustment to cancer. More research is needed to explore the traits of IP and the efforts of couples coping with cancer. Thus, this study was designed to explore the coping experiences and features of the IPs of couples dealing with cancer. (2) Methods: A total of 24 patients with colorectal cancer (CRC) and 20 spousal caregivers (SCs) participated in semi-structured interviews. All interviews were recorded digitally, transcribed, and analyzed by using an inductive thematic analysis. (3) Results: Two themes (individualized and predominant IP; IP sharing and restructuring) were developed. A preliminary framework was formulated to illustrate the relations among subthemes and the relations between themes with an adjustment of a positive IP to CRC. In this framework, based on multiple sources and factors, the natural disparities formed the IPs of the partners of couples and determined the incongruence of IPs. The effects of IP incongruence on lives under the disease guided the three directions of coping approaches (i.e., information and available support, appropriate disclosure and reflection, and leaving the CRC diagnosis behind) which were adopted by couples dealing with CRC to share and restructure the IP with their spouses for effective dyadic coping. (4) Conclusions: This study provides insights to healthcare providers into the experiences of couples dealing with CRC and the development of couple-based IP intervention programs: (a) it initially provides adequate factual knowledge for enhancing beliefs in the ability to control illness, (b) encourages illness-centered conversations and disclosure regarding thoughts and emotions for promoting positive congruence of IP between the partners of couples dealing with a hard dilemma, and (c) guides couples to perceive positive changes and explore the illness's meaning. Understanding each theme of personalized IP and adopting effective IP coping approaches can help guide couples dealing with CRC to efficiently promote constructive IP and better health outcomes.

Change in resilience among spousal caregivers of patients with newly-diagnosed advanced cancer over the first six months posttreatment in China.

OBJECTIVE: A longitudinal observational study was conducted and aimed to examine the change in resilience among spousal caregivers of newly-diagnosed advanced cancer patients over the first six months after initial treatment. METHODS: In total, 312 Chinese spousal caregivers who were taking care of their patients with newly-diagnosed advanced cancer were recruited. The level of resilience was measured using the Connor-Davidson Resilience Scale at the first month post-initial treatment (T1), three-month post-initial treatment (T2), and six-month post-initial treatment (T3). Latent growth modeling analyses were performed to examine changes in resilience using Mplus 8.3. RESULTS: The mean scores of resilience in spousal caregivers were 54.01 ± 7.68 at T1, 56.20 ± 6.38 at T2, and 57.97 ± 6.70 at T3, respectively. Results of latent growth modeling indicated that spousal caregivers showed a significant increase in their resilience scores over the first six months post-treatment (Mean slope = 1.98, p < 0.001). Furthermore, a significant individual variation in the rate of changes in resilience scores allowed spouses to be categorized into two groups: 42.9% participants with fast growth and 57.1% participants with slight growth. CONCLUSION: Our findings highlight the importance that new knowledge about change patterns of resilience in the nursing field is beneficial to reveal different psychosomatic health. Acknowledging that resilience is a dynamic process that changes over time, it is crucial for healthcare providers to monitor the psychological adjustment and focus of vulnerable caregivers, particularly spouses.

Can Occupation-Based Interventions for People Living with Dementia and Their Spousal Caregivers Support Positive Aspects of Caregiving? A Scoping Review.

This scoping review aimed to explore the characteristics and outcomes of occupation-based interventions for people living with dementia and their spousal caregivers relating to positive aspects of caregiving. A conceptualization of positive aspects of caregiving was developed based on the existing literature encompassing three domains - quality of the caregiver/care receiver relationship, meaning of the caregiver's role in daily life, and caregiver's feeling of accomplishment. Arksey and O'Malley's guidelines were used and four databases were searched to identify studies discussing occupation-based interventions involving spousal caregivers and persons living with dementia in the community that addressed at least one of three domains of positive aspects of caregiving identified in our conceptualization. After screening 1,560 articles, 18 articles were included for analysis. Three types of interventions were identified (i.e. music therapy, reminiscence therapy and a tailored activity program) involving three components contributing to positive aspects of caregiving: socializing outside the dyad, producing tangible end products, and education for the caregiver or dyad. Findings indicate that occupation-based interventions can support positive experiences for the dyad by improving the quality of the dyadic relationship and caregivers' feelings of accomplishment.

Patients with advanced cancer and their spouses parenting minor children: The role of the relationship context in parenting concerns.

OBJECTIVE: Patients with advanced cancer who parent minor children report parenting concerns and increased psychological distress. This cross-sectional study seeks to understand parenting-related issues in patients and spousal caregivers from a relationship perspective. METHODS: Patients with a metastatic solid malignancy and their spouses independently completed cross-sectional assessments of psychological distress (Hospital Anxiety and Depression Scale), parenting concerns (Parenting Concern Questionnaire) and efficacy (Cancer-Related Parenting Self-Efficacy Scale), and relationship measures (DAS-7, Couples' Illness Communication Scale, and Family Relationship Index). RESULTS: Of the 51 patients (57% female, 49% NHW, mean age 42 years) and spouses (43% female, 43% NHW, mean age of 42 years), approximately 50% couples endorsed psychological distress and were at risk for family dysfunction. Spouses reported significantly higher levels of parenting-related concerns (t = -2.0, p < 0.05) and anxiety (t = -2.8, p < 0.001) than patients. Parenting concerns were significantly associated with illness communication (r = -0.56, p < 0.001) and family function (r = -0.38, p < 0.001). Although the expected interactions between parenting concerns and relationship variables (i.e., illness communication, dyadic adjustment, and family function) were significant for depressive symptoms at p < 0.05, the associations were not in the expected direction. Relationship function buffered against depressive symptoms for those with low rather than high parenting concerns. CONCLUSIONS: Not only patients but also spouses report cancer-related parenting concerns. The associations between parenting concerns and distress were stronger for spouses than patients. Dual caregiving appears to be a particularly stressful role. Because relationship function was associated with parenting concerns, we suggest that parent support programs that are couple-based and include both parenting-specific and relationship-specific content may be most effective in reducing distress for this vulnerable population.

Predictors of changes in resilience among spousal caregivers of patients with advanced cancer within the first 6 months after initial treatment.

BACKGROUND: While previous research has established that resilience is affected by various factors, these studies have primarily focussed on individual variables associated with resilience, without providing insights into how to influence the rate of change in resilience. AIM: To examine the trajectory of resilience and identify the factors associated with changes in resilience among spousal caregivers of patients with newly diagnosed advanced cancer receiving treatment during the first 6 months. DESIGN: An observational longitudinal study. METHODS: A total of 312 spousal caregivers of patients with newly diagnosed advanced cancer were recruited from January 2022 to December 2022 in Yancheng, China. Three data collection points were established, spanning from the first month to 6 months after initial cancer treatment. A latent growth model was employed to depict the resilience trajectory at various time points. A latent growth model with time-invariant covariates was adopted to determine the factors influencing resilience trajectory. The study adhered to the STROBE checklist for proper reporting. RESULTS: Throughout the follow-up period, the participants experienced a significant increase in resilience. Gender, family income, the patient's health status, spirituality and belief in familism were significantly associated with the baseline resilience level. Moreover, family income, the patient's health status, spirituality, caregiver burden and belief in familism were significantly associated with the rate of resilience change over time. CONCLUSIONS: Spousal caregivers demonstrated a linear increase in resilience during the first 6 months after initial treatment. Meanwhile, changes in resilience were influenced by multiple factors during the early phase of cancer treatment. Thus, more attention should be paid to early identification and implementation of targeted interventions. RELEVANCE TO CLINICAL PRACTICE: Healthcare professionals should understand the change in resilience among spousal caregivers and conduct timely mental health interventions to enhance the resilience of families affected by cancer. PATIENT OR PUBLIC CONTRIBUTION: The Guidance for Reporting Involvement of Patients and the Public-Short Form reporting checklists were used to improve patient and public involvement.

Examining Online Behaviors of Adult-Child and Spousal Caregivers for People Living With Alzheimer Disease or Related Dementias: Comparative Study in an Open Online Community.

BACKGROUND: Alzheimer disease or related dementias (ADRD) are severe neurological disorders that impair the thinking and memory skills of older adults. Most persons living with dementia receive care at home from their family members or other unpaid informal caregivers; this results in significant mental, physical, and financial challenges for these caregivers. To combat these challenges, many informal ADRD caregivers seek social support in online environments. Although research examining online caregiving discussions is growing, few investigations have distinguished caregivers according to their kin relationships with persons living with dementias. Various studies have suggested that caregivers in different relationships experience distinct caregiving challenges and support needs. OBJECTIVE: This study aims to examine and compare the online behaviors of adult-child and spousal caregivers, the 2 largest groups of informal ADRD caregivers, in an open online community. METHODS: We collected posts from ALZConnected, an online community managed by the Alzheimer's Association. To gain insights into online behaviors, we first applied structural topic modeling to identify topics and topic prevalence between adult-child and spousal caregivers. Next, we applied VADER (Valence Aware Dictionary for Sentiment Reasoning) and LIWC (Linguistic Inquiry and Word Count) to evaluate sentiment changes in the online posts over time for both types of caregivers. We further built machine learning models to distinguish the posts of each caregiver type and evaluated them in terms of precision, recall, F1-score, and area under the precision-recall curve. Finally, we applied the best prediction model to compare the temporal trend of relationship-predicting capacities in posts between the 2 types of caregivers. RESULTS: Our analysis showed that the number of posts from both types of caregivers followed a long-tailed distribution, indicating that most caregivers in this online community were infrequent users. In comparison with adult-child caregivers, spousal caregivers tended to be more active in the community, publishing more posts and engaging in discussions on a wider range of caregiving topics. Spousal caregivers also exhibited slower growth in positive emotional communication over time. The best machine learning model for predicting adult-child, spousal, or other caregivers achieved an area under the precision-recall curve of 81.3%. The subsequent trend analysis showed that it became more difficult to predict adult-child caregiver posts than spousal caregiver posts over time. This suggests that adult-child and spousal caregivers might gradually shift their discussions from questions that are more directly related to their own experiences and needs to questions that are more general and applicable to other types of caregivers. CONCLUSIONS: Our findings suggest that it is important for researchers and community organizers to consider the heterogeneity of caregiving experiences and subsequent online behaviors among different types of caregivers when tailoring online peer support to meet the specific needs of each caregiver group.

Empowerment and quality of life: the mediating role of self-efficacy and health literacy among spousal caregivers in China.

The aim of this study was to explore the chain mediation model of self-efficacy and health literacy between empowerment and quality of life among spousal caregivers of disabled elderly based on 'Marriage Binding'. From December 2020 to June 2022, the cross-sectional study was conducted in hospitals and communities, in Guangdong, Fujian, Sichuan, Hunan, Jiangxi, Guangxi and Yunnan provinces, China. Descriptive statistics were used to describe the demographic data and four main variables, including empowerment, self-efficacy, health literacy and quality of life. Spearman correlation analysis was used to analyze the correlation between the four main research variables. Multiple Linear Regression and bootstrap analysis were used to analyze the direct and indirect effects among them. Any two variables of spousal caregivers were correlated among empowerment, self-efficacy, health literacy and quality of life. Self-efficacy and health literacy can separately and sequentially mediate the relationship between empowerment and quality of life. To improve the quality of life of spousal caregivers of disabled elderly, the mediating role of self-efficacy, the mediating role of health literacy and the chain mediating role of self-efficacy and health literacy should take effect. In the future, some intervention studies should be taken to enhance the effects of those variables that may be beneficial for improving quality of life of spousal caregivers of disabled elderly.

Associations between caregiver burden and care receivers' sharing ratio of household tasks among spousal caregivers.

AIM: We assessed care receivers' sharing ratios of household tasks before they required care and investigated their relationship with caregiver burden. METHODS: A cross-sectional, online survey was completed by 272 spousal caregivers in Japan. Caregiver burden was assessed using the Zarit Burden Interview. Low and moderate-to-high caregiver burdens were defined as those with scores ≤40 and ≥41, respectively. Additionally, caregiver responses to, "How much did your partner contribute to household tasks before the onset of their condition that needed care?" were scored on a 10-point Likert scale ranging from 1 to 10. We defined answers that scored 1-4 as a low sharing ratio and those that scored 5-10 as a high sharing ratio of household tasks of care receivers before developing a condition that required care. RESULTS: Among the husband and wife caregivers, moderate-to-high caregiver burden in 33 (25.0%) and 48 (34.3%) caregivers, respectively. Multivariate logistic regression analysis showed that among the husband caregivers, the high sharing ratio of household tasks of their wives before developing a condition that required care was significantly associated with their caregiver burden (OR 4.55, 95% CI 1.20-17.27); however, no such association was observed among the wife caregivers (OR 0.85, 95% CI 0.37-2.29). CONCLUSIONS: Among husband, but not wife caregivers, the high sharing ratio of household tasks of their wives before they required care was significantly associated with their caregiver burden. Geriatr Gerontol Int 2023; 23: 616-621.

Living With an Advanced Cancer While Parenting Minor Children: A Needs Assessment Study.

BACKGROUND: Evidence-based interventions addressing the needs of couples co-parenting young children while facing an advanced cancer diagnosis are lacking. Thus, this study seeks to identify parenting-related intervention needs and delivery preferences of advanced cancer patients and their spouses/co-parents. METHODS: Twenty-one couples completed quantitative measures of cancer-related parenting concerns, relationship and family functioning, and service needs along with individual semi-structured interviews. RESULTS: Patients (mean age=44 years, 48% female, 91% White) and spouses (mean age=45 years, 52% female, 91% White) reported family distress (62% of couples) and marital distress (29% of couples). Parenting concerns were generally high with patients revealing concerns particularly regarding the practical impact of the cancer on the child(ren). Spouses rated concerns about the co-parent significantly higher (P<.001) than patients. Parenting concerns were inversely associated with relationship (P<.001 for patients; P=.03 for spouses) and family functioning (P<.001 for patients). Themes identified through qualitative interviews include needs related to maintenance of family routines and traditions, childcare, transportation, meals, home maintenance, and finances. Couples who endorsed marital distress also indicated a need for conflict resolution skills. All patients and 89% of spouses would like to receive parenting-related education/services; up to 50% of couples preferred targeted, self-led readings without therapist support; and up to 50% desired counseling sessions indicating a preference towards dyadic and video conferenced intervention delivery. CONCLUSIONS: The delivery of optimal supportive care involves a family-focused perspective such as screening for parenting status and referrals to social work services to address the need of tangible resources and manage parenting-related distress.

A Cross-Sectional Study on the Associations between Economic, Social, and Political Resources and Subjective Caregiver Burden among Older Spousal Caregivers in Two Nordic Regions.

Inspired by the caregiver stress process model emphasising the role of resources for caregiving outcomes, the aim of this study was to investigate the prevalence of subjective caregiver burden (SCB) and its associations with individual social, economic, and political resources among older spousal caregivers in a Nordic regional setting. Cross-sectional survey data collected in 2016 in the Bothnia region of Finland and Sweden were used, where 674 spousal caregivers were identified and included in the analyses. The descriptive results showed that about half of the respondents experienced SCB. SCB was more common among Finnish-speaking caregivers. Results from the multivariate logistic regression analysis showed that none of the assessed political resources were significantly associated with SCB when controlling for other variables. Experiencing financial strain was associated with SCB, while personal income was not. Frequent contact with family members was statistically significantly associated with SCB. Future research could use longitudinal data to determine causal relationships, and when data allow, test the full caregiver stress process model to investigate the role of mediating factors in different comparative settings. Accumulated evidence on risk factors for negative outcomes of informal caregiving can contribute to effective screening tools for identifying and supporting vulnerable caregivers, which is becoming increasingly important with the ageing population.

The experiences of caring for disabled older adults in long-term: A qualitative study from the perspective of spousal caregivers.

OBJECTIVE: To explore the care experiences of spouses as long-term and primary caregivers for disabled older adults in China. METHODS: A descriptive phenomenological method was used in this study, as well as purposive and convenient sampling. Semi-structured interviews were conducted with 15 spousal caregivers in Guangdong, China, from March to December 2021. Interview audio-recordings were transcribed verbatim and data were analyzed using Colaizzi's phenomenological analysis method. RESULTS: We identified four themes from the data: spousal care motivation; sacrifices in caregiving; obstacles in caregiving; spousal caregivers' positive experiences. CONCLUSIONS: Spouses took responsibility for providing care for their disabled partners regardless of their willingness. They had positive experiences while providing care, but negative experiences were dominant, especially for spouses of severely disabled older adults. Spouses are always perfect in caregiving roles, although they may also need medical assistance. To prevent a decline in spousal caregivers' quality of life and relieve their care burdens, health care providers should support them as soon as possible or offer formal care for disabled older adults. It is necessary to intervene considering disabled older adults and their spousal caregivers as a unit to empower their confidence in coping with life together.

A qualitative study about colorectal cancer patients and spousal caregivers' experience and needs during COVID-19: implications for self-efficacy intervention.

Objective: This study aims to understand the experiences of colorectal cancer (CRC) patients and their spousal caregivers during the COVID-19 pandemic and to refine a self-efficacy (SE) intervention for these couples. Methods: A descriptive phenomenological approach was used in this study. Data were collected from 11 CRC couples. All interviews were recorded, transcribed, and analyzed using the Colaizzi strategy. Results: Three themes and eight subthemes emerged: (1) Get and contribute support, (2) Life's challenges, and (3) Journey of reconstruction. The CRC couples encountered escalating challenges in coping with cancer during COVID-19. At the same time, they have received considerable support and developed confidence in rebuilding themselves in the process. Healthcare providers are advised to focus on giving appropriate support to CRC couples, so they can go further. Conclusions: This study gave insights into healthcare providers on the experiences of CRC couples and the development of SE intervention program to support these couples: (1) initially providing caregiving training for spousal caregivers and psychological support for patients, (2) encouraging self-care for CRC couples in the middle stage, (3) guiding them to view life positively in the later stage, and (4) assessing their situation in time to identify their needs and to provide support. Healthcare providers are recommended to increase flexibility in the SE intervention program delivery format to reduce the impact of COVID-19 on CRC couples.

Spousal Caregiver Resilience in A Nutshell: A Directed Content Analysis in the Context of Dementia Caregiving in Vietnam.

OBJECTIVES: This study aims to define resilience of spousal family caregivers for older adults living with dementia in the Vietnamese context. METHODS: A directed content analysis was conducted on 22 interview transcripts, including nine follow-up interviews, of a sub-sample of 13 spousal caregivers, drawn from a larger study with family caregivers for relatives with dementia in a hospital in Vietnam. The study started with key categories from the theory of the unifying model of resilience in dementia caregiving to guide the analysis process, while new codes and categories were identified during this process. FINDINGS: The study results show a revision and extension of this model by introducing a revised model with newly developed sub-categories under the five revised key categories of adversity, resilience processes, outcomes, internal resources, and external resources. CONCLUSIONS: The results provide evidence for the development of resilience-based interventions and services for spousal caregivers in their contexts.

Factors influencing family function in spousal caregivers of head and neck cancer patients within 6 months posttreatment.

PURPOSE: Spousal caregiving of head and neck cancer (HNC) patients challenges relationship quality and may negatively impact family function. Our purpose was to identify factors associated with family dysfunction in spousal caregivers (SCs) of HNC patients within the first 6 months after treatment. We explored whether patient or SC characteristics differ by level of family dysfunction. METHODS: We conducted a cross-sectional study of HNC patient-SC dyads in Taiwan from July 2020 to January 2022 using patient-reported outcomes. Patients were assessed using a set of structured questionnaires to measure performance status, demographic and clinical characteristics, physical function, and social-emotional function. SCs were measured on their hardiness, coping styles, spousal relationship, quality of life, and family function. RESULTS: Of the 132 dyads surveyed, 62.1% of SCs reported a functional family, 34.8% reported a moderately dysfunctional family, and 3.0% reported a highly dysfunctional family. Patient factors associated with family dysfunction (highly dysfunctional or moderately dysfunctional) included lower family annual income and worse social-emotional function. Associated SC factors were lower hardiness, less use of active coping, and worse spousal relationships. CONCLUSIONS: Lower family annual income, less patient social-emotional function, less SC hardiness, less SC active coping, and worse SC perceived spousal relationship were associated with perceived family dysfunction. Providing patient-SC dyads with sufficient social resources and problem-solving training may help them positively cope with cancer and enhance family function.

Spousal Care Intensity, Socioeconomic Status, and Depression among the Older Caregivers in China: A Study on 2011-2018 CHARLS Panel Data.

Using the stress process model and data from the 2011-2018 China Health and Retirement Longitudinal Study (CHARLS), this study examined the effect of spousal caregiving intensity on the depression level of older caregivers in China. The moderating role that socioeconomic status plays in the relationship between spouses was explored by constructing multilevel growth models (MGMs). The care intensity for a spouse was found to relate to significantly increased depression levels in older caregivers, while the degree of disability of the spouse being cared for (B = 0.200, p < 0.001) having a greater effect on depression than the duration of care (B = 0.007, p < 0.01). There was a threshold effect where the provision of more than 10 h of care per week for a spouse (B = 0.931, p < 0.001; B = 0.970; p < 0.01) or caring for a disabled spouse with limited ADLs (B = 0.709, p < 0.01; B = 1.326; p < 0.001; B = 1.469, p < 0.01) increased depression in older caregivers. There were moderating influences, including higher professional prestige before retirement (B = -0.006, p < 0.05) and higher annual family income (B = -0.037, p < 0.10), that increased depression related to the spouse's degree of disability. It was considered that active familism measures should be formulated for older spousal caregivers, especially those with lower socioeconomic status.

Maintaining or letting go of couplehood: Perspectives of older male spousal dementia caregivers.

Despite the negative implications for their own health, spouses continue to support each other and maintain their couplehood for as long as possible, including when one of them develops a severe illness. However, with some exceptions, the experiences of older male spousal caregivers have been largely overlooked, and our knowledge of the relational aspects of spousal dementia care is scarce. To respond to this knowledge gap, this article explores the following research questions: How do older male spousal caregivers of wives with dementia talk about changes in their couplehood? What transitions or phases in the relationship can be identified as the caring process evolves and the wife's health continues to deteriorate? To answer these questions, we analyse in-depth interviews with eight purposefully selected men aged 67-92 years old from Iceland and Norway. Our findings reveal that the participants felt that they were gradually losing their couplehood in the sense that they lost their shared everyday life routines, intimacy, joint activities, meaningful communication, and dreams and hopes for the future. Four phases of the dementia caring process were identified: the denial phase, the battle phase, the new reality phase and the redefinition phase. We hope that our findings spur more research on relational challenges as experienced by spouses caring for partners with cognitive decline. In conclusion, we argue that interdisciplinary clinical guidelines for a couple-centred approach in elder care should be developed to urge professional care providers to pay attention to the various changes and challenges that dementia couples undergo to meet not only the health and care needs of dementia patients but also those of their spouses.

The Experienced Benefits of the 17-Item Benefit Finding Scale in Chinese Colorectal Cancer Survivor and Spousal Caregiver Couples.

The specific aims of the present study were twofold: (i) to examine the psychometric properties of a Chinese version of the 17-item Benefit Finding Scale (BFS-C), and (ii) to explore the experienced benefits in colorectal cancer (CRC) survivors and their spousal caregivers (SCs). A total of 286 CRC survivors and SCs participated in the investigation, which assessed participant variables of demographic characteristics and benefit finding (BF). Statistical methods applied were confirmatory factor analysis (CFA), Cronbach's α, Pearson's correlation, Kappa coefficient, paired t-tests, and one-way ANOVAs. CFA analysis supported a three-factor model for structure validity. All Cronbach's α for BFS-C was greater than 0.870 in both CRC survivors and SCs. The test-retest correlations at the scale level ranged from good to excellent for CRC survivors (r = 0.752-0.922), and from moderate to good for SCs (r = 0.469-0.654). There were moderate to high correlations between CRC survivors and SCs in all of the paired BFs (all Ps < 0.001, r = 0.332-0.575). This report provided the satisfactory psychometric properties of the BFS-C in such aspects as construct validity, internal, and test-retest reliability among couples coping with CRC in China. Healthcare professionals need to treat couples as a unit and develop dyadic interventions to improve dyadic BF when supporting CRC survivors.

Incremental Health Care Expenditures of the Spouses of Older Adults With Alzheimer's Diseases and Related Dementias (ADRD).

OBJECTIVE: Previous research has found that having a spouse with Alzheimer's disease and related dementias (ADRD) is associated with higher health care expenditures, however it is unclear if this difference remains after accounting for the demographics and health status of the non-ADRD spouse. This paper aims to estimate the adjusted incremental health care expenditures of having a spouse with ADRD. DESIGN: Cross-sectional study of publicly available survey data (2003-2017 Medical Expenditure Panel Survey). SETTING: Representative sample of U.S. households. PARTICIPANTS: Community-dwelling and married older adults (n = 28,356). MEASUREMENT: Two-part models and recycled prediction techniques to estimate the incremental effects of having a spouse with ADRD on annual health care expenditures, while adjusting for demographics, socioeconomic characteristics, and health conditions. RESULTS: Spouses of older adults with ADRD were older, had worse perceived mental health, and had greater difficulties with activities of daily living, compared to older adults with cognitively normal spouses. Spouses of ADRD patients had significantly higher unadjusted total health care expenditures, however their adjusted incremental expenditure was not significantly greater. After controlling for demographics and health status, ADRD spouses had significantly higher home health care expenditures, but significantly lower outpatient expenditures. CONCLUSION: Results suggested that the higher health care expenditures in older adults with ADRD spouses can be attributed to the higher rate of comorbidities, rate of functional limitations, and mean age in this group. The increased use of home health and decreased use of outpatient in this population suggests the importance of tailoring preventative health care and social services to meet the needs of this group.

The dyadic relationship of benefit finding and its impact on quality of life in colorectal cancer survivor and spousal caregiver couples.

OBJECTIVES: To explore the benefit finding (BF) relationship between colorectal cancer (CRC) survivors and their spousal caregivers, and to discover the dyadic impact of BF on quality of life (QOL) in CRC survivor and spousal caregiver couples. METHODS: Conducted from May 2018 to December 2018, the study included 286 couples consisting of CRC survivors and their spousal caregivers. The study survey evaluated participants' BF, anxiety, depression, and QOL. Data analysis methods included Pearson's correlation, paired t test, and the actor-partner interdependence mediation model (APIMeM). RESULTS: CRC survivors and spousal caregivers reported comparable moderate to high BF experience (ranging from 68.9 to 80.8%). Moderate to high correlations were found between CRC survivors and their spousal caregivers in all of the paired BFs (including the overall BF scale and three factors) (all Ps < 0.001, r = 0.461-0.612). We found significant positive correlations of the same measures between dyads of CRC survivors and spousal caregivers (r = 0.331-0.612), including BFS-C (overall BF scale and three subscales), HADS-C (anxiety and depression), PCS, and MCS. To a certain degree, BF exerts an impact on couples' QOL through the mediating effect of psychological distress (anxiety and depression). CONCLUSIONS: The present study further confirms the dyadic interdependence between BF, anxiety, depression, and QOL in couples coping with CRC. In addition, the APIMeM findings may support the proposed mechanism, in that buffering against negative emotions (psychological distress) is an approach in which BF plays an important role, e.g., improves QOL, in the context of a stressful process.