Family Caregiver's Perception of Alzheimer's disease and caregiving in Chinese culture

Cognitive processing, resilience, and family functioning as contributors to posttraumatic growth in family caregivers of patients with Alzheimer's disease

OBJECTIVES

The present study examined the existence of posttraumatic growth (PTG) and its association with cognitive processing, resilience, and family functioning in family caregivers of patients with Alzheimer's disease (AD).

METHOD

Family caregivers (N = 114) were surveyed using measures of cognitive processing, resilience, family functioning, and PTG. Data were analyzed using descriptive statistics, Pearson correlations, and multiple regression analyses.

RESULTS

The average PTG score in the sample was 48.6 (SD = 18.7; range 14-105). Race, education level, severity of the patient's AD, cognitive processing, resilience, and family functioning explained 25.8% of the variance in PTG (F [9, 95] = 5.025, p < 0.001). Race was significantly correlated with PTG; specifically, non-White caregivers reported higher PTG than White caregivers (p < 0.05). When controlling for race and education level, mild AD, intrusive rumination, and family satisfaction were significant predictors of PTG (p < 0.05). However, deliberate rumination, resilience, and family communication were not significant predictors PTG (p > 0.05).

CONCLUSION

These findings provide insight into factors that may influence the development of PTG in family caregivers of patients with AD. Results may inform intervention strategies to mitigate the negative consequences of caregiving and promote PTG in this caregiver population.

Alzheimer's disease pathophysiology in the Retina

The retina is an emerging CNS target for potential noninvasive diagnosis and tracking of Alzheimer's disease (AD). Studies have identified the pathological hallmarks of AD, including amyloid β-protein (Aβ) deposits and abnormal tau protein isoforms, in the retinas of AD patients and animal models. Moreover, structural and functional vascular abnormalities such as reduced blood flow, vascular Aβ deposition, and blood-retinal barrier damage, along with inflammation and neurodegeneration, have been described in retinas of patients with mild cognitive impairment and AD dementia. Histological, biochemical, and clinical studies have demonstrated that the nature and severity of AD pathologies in the retina and brain correspond. Proteomics analysis revealed a similar pattern of dysregulated proteins and biological pathways in the retina and brain of AD patients, with enhanced inflammatory and neurodegenerative processes, impaired oxidative-phosphorylation, and mitochondrial dysfunction. Notably, investigational imaging technologies can now detect AD-specific amyloid deposits, as well as vasculopathy and neurodegeneration in the retina of living AD patients, suggesting alterations at different disease stages and links to brain pathology. Current and exploratory ophthalmic imaging modalities, such as optical coherence tomography (OCT), OCT-angiography, confocal scanning laser ophthalmoscopy, and hyperspectral imaging, may offer promise in the clinical assessment of AD. However, further research is needed to deepen our understanding of AD's impact on the retina and its progression. To advance this field, future studies require replication in larger and diverse cohorts with confirmed AD biomarkers and standardized retinal imaging techniques. This will validate potential retinal biomarkers for AD, aiding in early screening and monitoring.

The evaluation and enhancement strategies of core competencies for older adult caregivers in integrated medical and older adult care institutions

The study aimed to understand the main skills of older adult caregivers and find ways to improve these skills. We selected participants using a method called random cluster sampling, where caregivers from 17 different medical and nursing care facilities across seven districts in Hangzhou were chosen. We collected 492 valid questionnaires and conducted interviews with 150 people. To analyze the data, we used T-tests and Analysis of Variance (ANOVA) to identify what factors affect caregivers' skills. We also performed multiple regression analysis to explore these factors in more depth. The analysis showed that age (p = 0.041), annual income (p < 0.001), and having a training certificate (p < 0.001) significantly influence the skills of older adult caregivers. Specifically, caregivers' age and whether they had a training certificate were linked to how competent they were, with income being a very strong factor. The study highlighted a gap between the caregivers' current skills and the skills needed for high-quality care. This gap shows the need for training programs that are specifically tailored to the caregivers' diverse needs and cultural backgrounds. Medical and eldercare facilities should adjust their work and educational programs accordingly. It's also important to look at how caregivers are paid to make sure their salary reflects their skills and the quality of care they provide. Finally, it's crucial to integrate a comprehensive training program that leads to certification within eldercare organizations.

Development and External Validation of a Gait Test Based Diagnostic Model for Detecting Mild Cognitive Impairment

OBJECTIVE

To address the lack of large-scale screening tools for mild cognitive impairment (MCI), this study aimed to assess the discriminatory ability of several gait tests for MCI and develop a screening tool based on gait test for MCI.

DESIGN

A diagnostic case-control test.

SETTING

The general community.

PARTICIPANTS

We recruited 134 older adults (≥65 years) for the derivation sample, comprising -69 individuals in the cognitively normal group and -65 in the MCI group (N=134). An additional 70 participants were enrolled for the validation sample.

INTERVENTIONS

All participants completed gait tests consisting of a single task (ST) and 3 dual tasks (DTs): counting backwards, serial subtractions 7, and naming animals.

MAIN OUTCOME MEASURES

Binary logistic regression analyses were used to develop models, and the efficacy of each model was assessed using receiver operating characteristic (ROC) curve and area under the curve (AUC). The best effective model was the final diagnostic model and validated using ROC curve and calibration curve.

RESULTS

The DT gait test incorporating serial subtractions 7 as the cognitive task demonstrated the highest efficacy with the AUC of 0.906 and the accuracy of 0.831 in detecting MCI with "years of education" being adjusted. Furthermore, the model exhibited consistent performance across different age and sex groups. In external validation, the model displayed robust discrimination (AUC=0.913) and calibration (calibrated intercept=-0.062, slope=1.039).

CONCLUSIONS

The DT gait test incorporating serial subtractions 7 as the cognitive task demonstrated robust discriminate ability for MCI. This test holds the potential to serve as a large-scale screening tool for MCI, aids in the early detection and intervention of cognitive impairment in older adults.

'It's a lonely journey': caregiving experiences and psychosocial distress among Chinese American dementia family caregivers

OBJECTIVES

Chinese American family caregivers of persons with Alzheimer's disease and related dementia (ADRD) are a vulnerable but understudied population. The goal of this qualitative study was to examine their caregiving experiences and psychosocial distress process and explore intervention strategies.

METHODS

In-depth individual interviews were conducted with 18 Chinese American dementia caregivers. All interviews were transcribed verbatim; thematic content analysis was conducted to construct a conceptual framework.

RESULTS

All participants reported high levels of caregiving stress associated with care-recipients' advanced symptoms and required assistance in activities in daily living. The relationship of caregiver and care-recipient was strained in their roles transition. The complex healthcare system, insurance policies, and a lack of linguistically appropriate services aggravated their psychosocial distress. Chinese cultural norms on 'family harmony' hindered their seeking of social support. Prolonged caregiving stress led to physical and mental impairment, including poor sleep, depression, and chronic conditions. Participants described their caregiving experience as 'a lonely journey' with a pervasive sense of hopelessness and withdrawal; their distress process was positively or negatively influenced by their coping strategies. All participants were eager for any kind of support; especially culturally appropriate programs that could improve their caregiving skills, self-care, and access to services.

CONCLUSION

Our data suggest that Chinese American dementia caregivers, especially those with limited English proficiency, experience elevated psychosocial distress, which was aggravated by the barriers to social support and health services due to their immigrant and minority status. Culturally appropriate targeted intervention is urgently needed for this underserved and vulnerable population.

Existing Datasets to Study the Impact of Internal Migration on Caregiving Arrangements among Older Adults in China

Massive rural-to-urban migration in China has a significant impact on informal caregiving arrangements among Chinese older adults. To stimulate research on the intersection of migration and caregiving, we conducted an inventory of longitudinal aging survey datasets from mainland China. Large publicly available datasets that included measures related to migration and caregiving were searched and reviewed for eligibility. Key characteristics of each dataset, including study design, sample size, and measures, were extracted. Seven eligible datasets were identified, and five included nationally representative samples. Measures for migration varied across datasets. Some datasets included information on the migration history of older adults, whereas others focused on the migration of adult children. Similarly, caregiving was measured using different questions in each dataset. Caregiving activities were assessed with regard to their type, source, and amount. High-quality datasets exist to support research on migration and caregiving arrangements among Chinese older adults.

Structuring healthcare advance directives: Evidence from Chinese end-of-life cancer patients' treatment preferences

BACKGROUND

Patients' treatment decisions may be influenced by the ways in which treatment options are presented. There is little evidence on how patients with advanced cancer choose preferences for advance directives (ADs) in China. Informed by behavioural economics, we assess whether end-of-life (EOL) cancer patients held deep-seated preferences for their health care and whether default options and order effects influenced their decision-making.

METHODS

We collected data on 179 advanced cancer patients who were randomly assigned to complete one of the four types of ADs: comfort-oriented care (CC) AD (comfort default AD); a life extension (LE)-oriented care option (LE default AD); CC (standard CC AD) and LE-oriented (standard LE AD). Analysis of variance test was used.

RESULTS

In terms of the general goal of care, 32.6% of patients in the comfort default AD group retained the comfort-oriented choice, twice as many as in the standard CC group without default options. Order effect was significant in only two individual-specific palliative care choices. Most patients (65.9%) appointed their children to make EOL care decisions, but patients choosing the CC goal were twice as likely to ask their family members to adhere to their choices than patients who chose the LE goal.

CONCLUSION

Patients with advanced cancer did not hold deep-seated preferences for EOL care. Default options shaped decisions between CC and LE-oriented care. Order effect only shaped decisions in some specific treatment targets. The structure of ADs matters and influence different treatment outcomes, including the role of palliative care.

PATIENT OR PUBLIC CONTRIBUTION

Between August and November 2018, from 640 cancer hospital medical records fitting the selection criteria at a 3A level hospital in Shandong Province, we randomly selected 188 terminal EOL advanced cancer patients using a random generator programme to ensure all eligible patients had an equal chance of selection. Each respondent completes one of the four AD surveys. While respondents might require support in making their healthcare choices, they were informed about the purpose of our research study, and that their survey choices would not affect their actual treatment plan. Patients who did not agree to participate were not surveyed.

Understanding the experience of family caregivers of people with dementia in a culturally tailored support group programme: A qualitative study

Studies on support group interventions for family caregivers of people with dementia have not explicitly reported on the incorporation of cultural elements. This study evaluates the impact of a culturally tailored intervention (a six-session programme called 'Cultivate Yourself: Support for Caregivers of Persons with Dementia') that integrates Chinese philosophies for psychosocial well-being among target caregivers in Hong Kong. Thirty-three family caregivers of people with dementia from two older adult centres in Hong Kong participated in the programme from October 2020 to September 2021. Multiple benefits from the programme, namely improvements in family caregivers' psychosocial well-being, caring process and supporting values, were identified during six focus group interviews with 29 participants who attended at least four of the six sessions. Our findings provide insight into strategies for developing a culturally tailored support group programme for Chinese caregivers.

Cultural differences in caring for people with dementia: a pilot study of concern about losing face and loneliness in Chinese American and European American caregivers

OBJECTIVES

Heavy demands upon dementia caregivers can lead to a number of poor health outcomes including declines in physical, mental, and brain health. Although dementia affects people from all backgrounds, research in the US has largely focused on European American caregivers. This has made providing culturally-competent care more difficult. This study begins to address this issue by empirically examining how culturally-shaped beliefs can influence loneliness in family caregivers of people with dementia.

METHODS

We conducted a preliminary questionnaire study with Chinese American and European American family caregivers of people with dementia (N = 72).

RESULTS

Chinese American caregivers were more concerned than European American caregivers about losing face, which in turn, was associated with greater loneliness. This pattern remained when accounting for caregiver gender, age, and relationship to the person with dementia.

CONCLUSIONS

These preliminary findings highlight the role that cultural beliefs can play in adverse caregiver outcomes, and suggest that addressing concerns about losing face may be an important way for healthcare providers to help reduce loneliness among Chinese American caregivers.

CLINICAL IMPLICATIONS

Understanding how cultural beliefs influence caregiver outcomes is critical as healthcare professionals work to provide culturally-competent care and design culturally-sensitive interventions.

Differences in treatment for Alzheimer's disease between urban and rural areas in China

Introduction

In China, the increasing number of people with Alzheimer's disease (AD) poses a great challenge to families and the country. Economic and cultural differences cause a urban-rural gap in medical resources. This multicenter survey aimed to investigate the real-world practice of disease treatment among people with AD.

Methods

People with AD and their caregivers from 30 provincial regions in mainland China were enrolled from October 2020 to December 2020 to be surveyed for their treatment experience. Logistic regression was used to explore the factors that influence medication adherence in all areas, urban areas, and rural areas.

Results

In this survey, 1,427 participants came from urban areas, and 539 participants came from rural areas. Patients in urban areas were older (mean age 74 vs. 70, p = 0.001), less frequently had mild AD (36.0 vs. 52.1%, p < 0.001), and more often were cared for at professional institutions (8.8 vs. 3.2%, p < 0.001). In terms of pharmacotherapy, 77.8% of people accepted taking lifelong medication, whereas 61.3% of patients insisted on taking medications. Although 72.0% of rural people believed in taking lifelong medication, only 30.0% adhered to drug use. The major factors that influenced medication adherence for all patients with AD were regional distribution (p < 0.001, OR = 6.18, 95% CI: 4.93–7.74) and family earnings (p = 0.003, OR = 1.22, 95% CI: 1.07–1.38). In rural areas, family earnings (p = 0.008, OR = 1.44, 95% CI: 1.10–1.89) and severity of AD (p = 0.033, OR = 1.31, 95% CI: 1.02–1.68) were the main factors. Family earnings (p = 0.038, OR = 1.16, 95% CI: 1.01–1.34) was the only factor among urban areas. Among all non-pharmaceutical activities except for cognitive intervention, the participation rates of rural patients were significantly higher than those of urban patients (p < 0.05).

Conclusion

Although national progress has been made in the public awareness of disease treatment, adequate diagnosis and medication adherence need to be prompted, especially in rural areas. Furthermore, lifelong treatment should be improved based on regional characteristics through the joint efforts of the government, health workers, and social volunteers.

Public Discourse and Sentiment Toward Dementia on Chinese Social Media: Machine Learning Analysis of Weibo Posts

BACKGROUND

Dementia is a global public health priority due to rapid growth of the aging population. As China has the world's largest population with dementia, this debilitating disease has created tremendous challenges for older adults, family caregivers, and health care systems on the mainland nationwide. However, public awareness and knowledge of the disease remain limited in Chinese society.

OBJECTIVE

This study examines online public discourse and sentiment toward dementia among the Chinese public on a leading Chinese social media platform Weibo. Specifically, this study aims to (1) assess and examine public discourse and sentiment toward dementia among the Chinese public, (2) determine the extent to which dementia-related discourse and sentiment vary among different user groups (ie, government, journalists/news media, scientists/experts, and the general public), and (3) characterize temporal trends in public discourse and sentiment toward dementia among different user groups in China over the past decade.

METHODS

In total, 983,039 original dementia-related posts published by 347,599 unique users between 2010 and 2021, together with their user information, were analyzed. Machine learning analytical techniques, including topic modeling, sentiment analysis, and semantic network analyses, were used to identify salient themes/topics and their variations across different user groups (ie, government, journalists/news media, scientists/experts, and the general public).

RESULTS

Topic modeling results revealed that symptoms, prevention, and social support are the most prevalent dementia-related themes on Weibo. Posts about dementia policy/advocacy have been increasing in volume since 2018. Raising awareness is the least discussed topic over time. Sentiment analysis indicated that Weibo users generally attach negative attitudes/emotions to dementia, with the general public holding a more negative attitude than other user groups.

CONCLUSIONS

Overall, dementia has received greater public attention on social media since 2018. In particular, discussions related to dementia advocacy and policy are gaining momentum in China. However, disparaging language is still used to describe dementia in China; therefore, a nationwide initiative is needed to alter the public discourse on dementia. The results contribute to previous research by providing a macrolevel understanding of the Chinese public's discourse and attitudes toward dementia, which is essential for building national education and policy initiatives to create a dementia-friendly society. Our findings indicate that dementia is associated with negative sentiments, and symptoms and prevention dominate public discourse. The development of strategies to address unfavorable perceptions of dementia requires policy and public health attention. The results further reveal that an urgent need exists to increase public knowledge about dementia. Social media platforms potentially could be leveraged for future dementia education interventions to increase dementia awareness and promote positive attitudes.

Validation of the Chinese version of the Family Crisis Oriented Personal Evaluation Scales in families of patients with dementia

Caring for people with dementia causes heavy care burdens to their families. Family coping is important in decreasing burdens and promoting family adaptation. To comprehensively assess and understand these issues, we validated the Chinese version of the Family Crisis Oriented Personal Evaluation Scales (F-COPES) which is widely used to evaluate family coping. Data for psychometric property evaluation were obtained from 215 family members of patients with dementia. The instrument showed satisfactory content validity (scale content validity index 0.98), convergent validity (r = 0.50, P < 0.01), and internal consistency (Cronbach's alpha 0.86). The confirmatory factor analysis identified six factors, namely, acquiring relatives' support, acquiring friends' support, acquiring neighbors' or others' support, seeking spiritual support, reframing, and passive appraisal (χ²/df 1.86, CFI 0.88, TLI 0.87, PGFI 0.68, RMSEA 0.06). This instrument may serve as a useful scale for assessing the coping behaviors of families of patients with dementia in mainland China.

Factors Associated With Alzheimer's Disease Patients' Caregiving Status and Family Caregiving Burden in China

Background

The increasing prevalence of Alzheimer's disease (AD) has emerged as a major challenge worldwide. China as the most populous country in the globe is amid rapid aging of its population, highlighting the need for appropriate social and medical policies to meet the challenge. The current multicenter cross-sectional observational study aims to provide understanding of the current status of caring given to AD patients in China and investigate the factors that influence the family burden as well as the choice of care given to AD patients.

Methods

A total of 1,675 patients with probable AD from 30 provincial regions of mainland China were enrolled in the current study from August 2019 to December 2019. We analyzed the caregiving status and its relationship with family burden and various socio-economical and medical factors.

Results

In the current study, 90.87% of the AD patients enrolled adopted family care. The choice of caregiving method was influenced by factors including age (>80 years old, OR 0.648; 95% CI, 0.427-0.983), overall family burden (high, OR 0.574; 95% CI, 0.0.373-0.884), patients' income (OR 0.511; 95% CI, 0.330-0.789) and self-care ability (OR 0.329; 95% CI, 0.183-0.588).

Conclusion

Family care is the primary method of care for AD patients in China and the institutional care system for AD patients is still underprepared in China.

Factors associated with the well-being of family caregivers of people with dementia

BACKGROUND

Improving the health and well-being of family caregivers of people with dementia has become an increasingly important public health and policy issue in China. The aims of this study were to clarify the factors associated with the well-being of family caregivers of people with dementia in China.

METHODS

Data were collected from a sample of 132 family caregivers who volunteered to study and live together with people with dementia who had been treated as outpatients in three hospitals in China. The survey included questions on the family caregivers' characteristics, satisfaction with family support, positive aspects of caregiving, preparedness of caregiving, and characteristics of people with dementia. Multiple linear regression analysis was carried out to identify factors associated with the well-being of family caregivers.

RESULTS

The mean age of the family caregivers (68.2% women) was 46.8 ± 14.9 years. The results of multiple linear regression analysis indicated that positive aspects of caregiving (β = 0.352, P < 0.001), satisfaction with family support (β = 0.219, P < 0.01), activities of daily living of people with dementia (β = 0.265, P < 0.05), and household size (β = -0.184, P < 0.05) were related to the well-being of family caregivers.

CONCLUSIONS

The findings from this study indicated that positive aspects of caregiving, satisfaction with family support, activities of daily living of people with dementia, and household size were significant factors related to the well-being of family caregivers. These findings could be expected to aid healthcare providers in identifying the optimal solution to enhance the well-being of family caregivers in China.

"I've been always strong to conquer any suffering:" challenges and resilience of Chinese American dementia caregivers in a life course perspective

OBJECTIVES

This study investigated the resilience of a growing but largely underserved and understudied population-Chinese American dementia caregivers, whose experience is embedded in their development throughout the life span, process of migration, and sociocultural contexts.

METHOD

Narrative data were collected from in-depth interviews with 27 Chinese caregivers in New York City. Based on the hybrid grounded theory model, a three-steps coding procedure was implemented to identify themes emerged from the data.

RESULTS

16 themes emerged from the data and fit two categories, challenge and resilience, in each of the four principles-time and place, timing in lives, linked lives, and agency-of the developmental life course perspective. Physical and emotional exhaustion is the challenge theme that was the most frequently mentioned followed by limited knowledge of dementia, navigating the U.S. health care system, and limited time for self-development. Three aspects of resilience-sense of mastery, access to formal and informal support, and commitment to care-were salient among the Chinese American caregivers.

CONCLUSION

This study shed important light on the multifaceted challenges and resilience of Chinese American caregivers. The findings indicate the necessity of developing culturally meaningful services for immigrant caregivers to address their complex challenges and improve their multifaceted resilience.

Hospital healthcare professionals' knowledge of dementia and attitudes towards dementia care: A cross-sectional study

AIMS AND OBJECTIVES

To explore hospital healthcare professionals' knowledge and attitudes towards dementia care in China.

BACKGROUND

Hospital healthcare professionals deliver most diagnosis and treatment for people with dementia in China. Literature shows that healthcare professionals' knowledge and attitudes are of great importance in providing optimum dementia care. However, there is limited research of healthcare professionals' dementia knowledge and attitudes within hospital contexts in China.

DESIGN

A cross-sectional survey was conducted between April and December 2019.

METHODS

A self-report questionnaire composed of demographics and knowledge and attitude scales related to dementia was used for doctors and registered nurses working in settings where people with dementia are cared for in eleven public tertiary hospitals in Hebei Province, China. The STROBE checklist was adhered to in this study.

RESULTS

In total, 603 healthcare professionals completed the study. The majority of respondents were registered nurses (71.3%). The overall mean knowledge score was 20.7 (SD = 2.9) out of a maximum possible score of 30. The overall mean score for attitudes was 91.3 (SD = 15.9) out of a maximum possible score of 140. Standard multiple linear regression analysis revealed that the highest level of education, the experience of searching for dementia-related information and willingness to receive dementia training or education were significant predictors of knowledge scores. The department, the experience of working with people with dementia, length of dementia care, interest in dementia care and training type were significant predictors of attitude scores.

CONCLUSIONS

Deficits in the knowledge of dementia and a low level of positive attitude were identified among the healthcare professionals who work in hospital settings where people with dementia are cared for in China.

RELEVANCE TO CLINICAL PRACTICE

Education and training in dementia care should be integrated into undergraduate nursing and medical programmes and provided for healthcare professionals after commencing employment.

An international systematic review of dementia caregiving interventions for Chinese families

OBJECTIVES

Older Asians and Chinese are among the least studied populations in the dementia caregiving literature. This review seeks to critically synthesize the literature on intervention characteristics, components and tailoring strategies for dementia family caregivers in Chinese communities globally.

METHODS

Five electronic databases (PsychINFO, PubMed, CINAHL, ScienceDirect and Google Scholar) were searched for articles published between 1980 and July 2018. The protocol of this review was registered with PROSPERO (CRD42019132800).

RESULTS

Twenty-nine unique interventions across 39 papers met inclusion criteria. Results from descriptive and thematic syntheses revealed that most interventions were psychoeducational, CBT-based, multicomponent, structured, and less than a year in duration. Disease education, management of behavioral and psychological symptoms of dementia, stress coping techniques, and referral to community resources were frequently included in interventions. Community-, culture- and language-focused strategies were used to tailor interventions. The most common tailoring strategies were: (a) using community networks and media for outreach and recruitment; (b) making translations and language adaptations to the intervention materials; and (c) focusing on trust and therapeutic alliance. Most interventions produced desired outcomes, particularly reducing caregiver burden and increasing self-efficacy.

CONCLUSIONS

To our knowledge, this is the first review to date that systematically synthesized the characteristics and tailoring of dementia caregiving interventions for Chinese families globally. Current findings suggest that most interventions are effective, although many only superficially address Chinese culture. Future research should incorporate Chinese values and cross-cultural challenges into caregiving interventions for deep-level adaptations that could potentially be more effective to engage and support Chinese caregivers.

Healthcare professionals' dementia knowledge and attitudes towards dementia care and family carers' perceptions of dementia care in China: An integrative review

AIMS AND OBJECTIVES

To establish an understanding of healthcare professionals' dementia knowledge and attitudes towards dementia care, and family carers' perceptions of dementia care in China.

BACKGROUND

Healthcare professionals and family carers of people with dementia deliver most of the dementia care in China. However, little research on healthcare professionals' dementia knowledge and attitudes towards dementia care, and family carers' dementia care perceptions has been conducted in China.

METHODS

An integrative review was conducted and reported based on the PRISMA guidelines and Whittemore and Knafl's framework. Eight English databases were searched without date restriction: CINAHL Plus with Full Text, MEDLINE, PubMed, Web of Science, Cochrane Library, Embase, PsycINFO and Scopus; and three Chinese databases: China National Knowledge Infrastructure, Chongqing Weipu and Wanfang, plus a manual search of reference lists.

RESULTS

Thirty-eight primary research papers were included in the review. Three themes were identified from the synthesis: (a) knowledge and competency; (b) attitudes towards dementia care; and (c) carers' burden and unmet needs. Healthcare professionals' dementia knowledge ranged from low to moderate levels and attitudes towards dementia care were generally negative. With low levels of knowledge of dementia and negative attitudes including stigma, family carers were under stress with insufficient support, and they expected more support from community nurses.

CONCLUSIONS

There is an apparent need for a national policy on healthcare professional education and training to improve dementia care practice in China. Such a policy may improve support services for family carers.

RELEVANCE TO CLINICAL PRACTICE

Nurses, and particularly community nurses, are well-positioned to support family carers in China. However, healthcare professionals in China are not prepared for this. Therefore, education and training on dementia care should be integrated into medical and nursing undergraduate programmes and provided for healthcare professionals after commencing employment, and strategies to reduce stigma are needed.

Understandings of dementia in low and middle income countries and amongst indigenous peoples: a systematic review and qualitative meta-synthesis

Objectives: Dementia is a growing health priority, particularly in less resourced countries and amongst indigenous populations. Understanding cultural meanings ascribed to dementia is an important aspect of policy development and the provision of culturally congruent care and support for people with dementia, their families and the caring professions. This review investigates conceptualizations of dementia amongst indigenous peoples and populations living in low and middle income countries (LMIC), who experience limited diagnosis and formal care for dementia, and how these shape responses to dementia.Methods: A systematic search was conducted for qualitative studies, reported in English, that investigated the perceptions, attitudes or understandings of dementia in LMIC and amongst indigenous populations. A qualitative analysis and meta-synthesis was carried out.Findings: Nineteen articles were included in the review following quality assessment. Dementia was rarely conceptualized as a defined, pathological condition characterized by progressive cognitive decline. Rather, notions of dementia existed within conceptualizations of aging, mental illness, traditional cultural beliefs and the trauma of colonization. Responses to dementia were influenced and perpetuated by community and health providers, and cultural norms for caregiving.Conclusions: There is a need to understand conceptualizations of dementia from the perspective of all stakeholders within a setting, and the dynamic responses that exist between key stakeholders. Community knowledge systems could facilitate understanding about appropriate and acceptable health and community care responses to dementia, and approaches to stigma reduction. Inclusive discussions about dementia are essential if awareness campaigns are to improve the wellbeing of people with dementia and caregivers.

Social support and depressive symptoms among family caregivers of older people with disabilities in four provinces of urban China: the mediating role of caregiver burden

BACKGROUND

To examine the relationship between social support and depressive symptoms of Chinese family caregivers of older people with disabilities, and to evaluate the role of caregiver burden as a potential mediator of that relationship.

METHODS

A survey questionnaire was completed face-to-face by 567 primary family caregivers of older people with disabilities in four provinces in China. Covariates that may affect depressive symptoms, such as the characteristics of disabled people (socio-economic factors, functional and cognitive capacity) and caregivers (caregiver duration and self-rated health of caregivers) were collected. Social support was measured by the Multidimensional Scale of Perceived Social Support (MSPSS); depressive symptoms were assessed by the shortened 10 item version of Center for Epidemiological Studies Depression scale (CES-D); and the caregiver burden was assessed by the Zarit Burden Interview (ZBI).

RESULTS

The prevalence of depressive symptoms among caregivers was 37.7%. Higher levels of social support was negatively associated with lower depressive symptoms. This relationship was partially mediated by the caregiver burden, where higher levels of the caregiver burden were negatively associated with depressive symptoms. Furthermore, caregivers who were women, spent extended time in caregiving and were in poor health, reported significantly higher depressive symptoms.

CONCLUSIONS

Our results indicated that social support was negatively associated with depressive symptoms in family caregivers and in the caregiver burden. The caregiver burden partially mediated the social support-depressive symptoms association. Interventions for family caregivers should include increasing social support, health monitoring and structured interventions to reduce the caregiver burden and attenuate family caregivers' depressive symptoms.

What motivates informal caregivers of people with dementia (PWD): a qualitative study

Background

The burden of caring for People with Dementia (PWD) is heavy; identifying incentives that motivate them in providing care is essential in facilitating and optimizing care. This study aims to explore and describe these motivating factors.

Methods

We conducted this qualitative study between January 2016 and January 2017 in Isfahan, Iran. Data were extracted through in-depth, semi-structured interviews with 19 caregivers of PWD. These data were then examined through thematic content analysis.

Results

We identified four categories of psychological motives based on the caregivers’ feedback and experience. These include 1) Moral-based motives, 2) Religious, and spiritual motives; 3) Financial motives, and 4) Wicked motives.

Conclusions

Our results revealed several aspects of caregivers’ motives. They include moral, religious, and spiritual aspects; sharing housing accommodations, and the likelihood of inheriting a portion of the patient’s assets based on unspoken rules and informal arrangements in the family, and wicked and immoral aspects. These findings can inform future efforts in enhancing the experiences of caregivers of PWD, and subsequently, the quality of care these patients receive. It further suggests that family members, members of a religious and spiritual organization, as well as social media, could play important roles in setting the stage.

Chinese Immigrant Women's Attitudes and Beliefs About Family Involvement in Women's Health and Healthcare: A Qualitative Study in Chicago's Chinatown

Purpose: Healthcare utilization and health-seeking behaviors of Chinese American immigrant women may be influenced by longstanding cultural perspectives of family roles and relationships. An understanding of Chinese immigrant women's perceptions of family social support in health and how these beliefs manifest in healthcare utilization and help-seeking behaviors is critical to the development of culturally appropriate health interventions. Focusing on a sample of Chinese women in Chicago's Chinatown, this qualitative study seeks to describe women's attitudes and beliefs about spouse and adult children's involvement in women's health and healthcare.

Methods: We conducted six focus groups among 56 Chinese-speaking adult women in Chicago's Chinatown between July and August 2014. Focus groups were transcribed, coded, and analyzed for emergent themes.

Results: Women reported that their adult children supported their health and healthcare utilization by helping them overcome language and transportation barriers, making and supporting decisions, and providing informational and instrumental support related to diet and nutrition. Women viewed these supports with mixed expectations of filial piety, alongside preferences to limit dependency and help-seeking because of concern and emotional distress regarding burdening adult children. Women's expectations of the spouse involvement in their healthcare were low and were shaped by avoidance of family conflict.

Conclusion: Findings inform opportunities for the development of culturally appropriate interventions to enhance Chinese immigrant women's health and healthcare. These include patient navigation/community health worker programs to promote self-management of healthcare and family-centered strategies for enhancing family social support structures and reducing family conflict.

Dementia Literacy among Community-Dwelling Older Adults in Urban China: A Cross-sectional Study

Objective

Delay in seeking diagnosis of dementia is common in China. Misinformation and poor knowledge about dementia may contribute to it. The study was designed to explore the nationwide dementia literacy among older adults in urban China and to investigate the factors associated with overall dementia literacy.

Methods

In a cross-sectional study, a convenience sample of 3,439 community-dwelling old adults aged 60 and over was recruited from 34 cities in 20 provinces between June 20 and August 20, 2014. All participants were administered the face-to-face mental health literacy questionnaire, which included the prevalence, symptoms, intention, and options for treatment of dementia. Stepwise multivariate regression analysis was used to explore factors associated with overall dementia literacy.

Results

The response rate was 87.4%. The overall dementia literacy was 55.5% (SD = 20.9%) among all respondents. The correct response rate was higher for questions on symptoms (58.7–89.6%), but lower for questions on the prevalence (22.2%) and choosing appropriate professional care personnel (22.2%). Being male [OR = 1.256, 95% CI (1.022–1.543)], having lower per capita annual income [OR = 1.314, 95% CI (1.064–1.623)], lower education [OR = 1.462, 95% CI (1.162–1.839)], and suspected depression [OR = 1.248, 95% CI (1.009–1.543)] were negatively associated with overall dementia literacy.

Conclusion

Dementia literacy among community-dwelling older adults in urban China remains very low, in particular about the impact of dementia and appropriate treatment personnel. Community educational programs aiming to close this knowledge gap are encouraged to focus on those in the population at highest risk of low dementia literacy.

Turkish Adult Children as Caregivers of Parents with Alzheimer's Disease: Perceptions and Caregiving Experiences

There is substantial evidence suggesting that Western and non-Western caregivers of patients with Alzheimer's disease have different caregiving experiences depending on the cultural values they adopt. Although family-centered constructs such as familism and filial piety have taken some attention, there is still a paucity of research on how cultural values and norms shape caregiving appraisals, coping strategies, and formal service use specifically in Eastern-oriented contexts. The aim of this study was to investigate Turkish adult children caregivers' perceptions of Alzheimer's disease and caregiving experience. Researchers conducted in-depth interviews with 20 primary caregivers and analyzed data with interpretative phenomenological analysis. First, most caregivers viewed family disharmony as the main cause of the disease. Second, although burden is evident in their accounts, caregivers reported positive changes during their caregiving experiences, as well. Third, caregivers employ religious/fatalistic coping and they benefit from social support during their caregiving experiences. Forth, most caregivers opposed to nursing home placement because they view it as a morally improper act; they are afraid of neighborhood pressure; they perceive caregiving as a child's responsibility; they do not want their children to do so; and they do not trust conditions of care facilities in Turkey. Findings indicated that Eastern norms and values might have differential impacts on Alzheimer's disease caregiving outcomes. Hence, we invite mental health professionals to integrate culturally sensitive aspects into the possible intervention programs targeting Alzheimer's disease caregivers from non-Western contexts.

Delayed help seeking behavior in dementia care: preliminary findings from the Clinical Pathway for Alzheimer's Disease in China (CPAD) study

BACKGROUND

The prevalence and factors associated with delays in help seeking for people with dementia in China are unknown.

METHODS

Within 1,010 consecutively registered participants in the Clinical Pathway for Alzheimer's Disease in China (CPAD) study (NCT01779310), 576 persons with dementia (PWDs) and their informants reported the estimated time from symptom onset to first medical visit seeking diagnosis. Univariate analysis of general linear model was used to examine the potential factors associated with the delayed diagnosis seeking.

RESULTS

The median duration from the first noticeable symptom to the first visit seeking diagnosis or treatment was 1.77 years. Individuals with a positive family history of dementia had longer duration (p = 0.05). Compared with other types of dementia, people with vascular dementia (VaD) were referred for diagnosis earliest, and the sequence for such delays was: VaD < Alzheimer's disease (AD) < frontotemporal dementia (FTD) (p < 0.001). Subtypes of dementia (p < 0.001), family history (p = 0.01), and education level (p = 0.03) were associated with the increased delay in help seeking.

CONCLUSIONS

In China, seeking diagnosis for PWDs is delayed for approximately 2 years, even in well-established memory clinics. Clinical features, family history, and less education may impede help seeking in dementia care.