Depressive symptoms in caregivers of patients with dementia: demographic variables and burden

The effects of progressive muscle relaxation exercise on dementia caregivers

While progressive muscle relaxation has demonstrated effectiveness in reducing anxiety, stress, and depression in general populations, its impact on caregivers of dementia patients remains understudied. This study investigated the effectiveness of Progressive Muscle Relaxation (PMR) in improving the well-being of dementia caregivers. Caregivers of individuals with dementia (n = 57) participated in a 3-month intervention, engaging in PMR thrice weekly. Participants completed assessments of depression, anxiety, stress, and caregiver burden at pre-test and post-intervention period. The intervention led to significant reductions in anxiety, stress, depression, and caregiver burden among participants. Female caregivers reported to have higher levels of anxiety and stress compared to males. Caregivers under financial stress showed high levels of distress and increased caregiver burden. These promising findings suggest the need for further research with larger, multicenter samples. Notably, PMR is a readily implementable intervention by nurses, requiring minimal equipment and offering a cost-effective approach to supporting caregiver well-being.

Attributional styles are associated with care burden in geriatric depression: older adults and their caregivers in Taiwan

BACKGROUND

Given the rising prevalence of depression among older adults and the associated increase in caregiving responsibilities, understanding factors influencing caregiver burden is crucial. Previous research has not extensively explored the impact of caregivers' attributional styles, that is, how individuals interpret the causes of life events, on their care burden.

AIM

This study examined the relationship between caregivers' attributional styles and their care burden for older patients with depression.

METHODS

This cross-sectional study enrolled older adults aged ≥ 65 years diagnosed with depression and their caregivers. Depression was diagnosed according to the DSM-V criteria for Major Depressive Disorder or Persistent Depressive Disorder. Caregivers completed the Chinese Depression Caregiver Burden Scale (CDCBS) to assess care burden, the Hamilton Depression Rating Scale (HAM-D) to evaluate patient symptom severity, the Center for Epidemiological Studies Depression Scale (CES-D) for measuring caregivers' depression, and the Chinese Depression Patient Caregiver Attribution Style Scale (CDPCAS) to assess attributional styles. Hierarchical regression analysis was used to identify the factors independently associated with the caregiver's subjectively assessed care burden.

RESULTS

The sample included 146 caregivers of geriatric patients with depression. Most depression patients were women (74.7%) with a mean age of 74.3 years, whereas the mean age of caregivers was 57.7 years. Hierarchical regression analysis identified that caregivers' gender (β = - 0.14, p = .044), educational level (β = 0.19, p = .008), caregivers' own depression assessed by the Center for Epidemiological Studies Depression Scale (β = 0.41, p < .001), and attributional styles, particularly manipulation (β = 0.29, p < .001) and illness/stress attributional style (β = 0.23, p = .002) as independent factors associated with care burden. Patient symptom severity assessed using the Hamilton Depression Scale was not significantly correlated with care burden after controlling for attributional styles.

CONCLUSIONS

Certain attributional styles, particularly the manipulation and illness/stress attributional styles, significantly increased self-reported care burden. These findings highlight the need for educational resources to change the attribution style, along with support systems and accessible mental health services for caregivers to potentially ease the care burden.

The correlation between caregiver burden with depression and quality of life among informal caregivers of hemodialysis and thalassemia patients during the COVID-19 pandemic: a cross-sectional study

BACKGROUND

Lifelong provision of care to chronically ill patients increase the risk of physical and mental diseases in informal caregivers and adversely affects their quality of life. The present study examined the correlation between caregiver burden, depression, and quality of life among the informal caregivers of thalassemia and hemodialysis patients during the COVID-19 pandemic in southeastern Iran.

METHODS

This cross-sectional correlational study used convenience sampling to select 200 informal caregivers involved in providing direct care for patients undergoing hemodialysis (n = 70) and patients with thalassemia (130) for at least 6 months. A demographic questionnaire, Beck's Depression Inventory (BDI), the Quality-Of-Life Questionnaire (SF-36), and the Zarit Burden Interview were used to collect data in 2021. The data were analyzed with SPSS software (version 19) using frequency, percentage, independent samples t-test, ANOVA, and multivariate regression analysis.

RESULTS

Most of the informal caregivers of the thalassemia and hemodialysis patients (58% and 43%) reported moderate levels of caregiver burden. There were significant correlations between the caregiver burden and depression (P < 0.0001) and between the caregiver burden and the quality of life (P < 0.009). The level of depression in informal caregivers of patients undergoing hemodialysis was higher than that of the informal caregivers of patients with thalassemia, but the quality of life in the informal caregivers of the patient's undergoing hemodialysis was higher than that of the informal caregivers of the patients with thalassemia.

CONCLUSION

Considering the significant correlations between caregiver burden, depression, and quality of life in this study, healthcare providers are recommended to develop educational and supportive interventions to meet informal caregivers' needs, mitigate their emotional distress, fears, and concerns, and prevent caregiver burden in times of greater uncertainty.

Relationship of Psychological Flexibility and Mindfulness to Caregiver Burden, and Depressive and Anxiety Symptoms in Caregivers of People with Dementia

Caregivers of People with dementia (PwD) commonly experience burdens and other mental health issues, e.g., depression and anxiety. At present, there are limited studies that examine the relationships between caregiver psychological factors and caregiver burden, and depressive and anxiety symptoms. Therefore, this study's objectives were to examine the relationships between psychological flexibility and mindfulness in caregivers of PwD, and to determine the predictors of these three outcomes. This was a cross-sectional study conducted in the geriatric psychiatry clinic of Kuala Lumpur Hospital, Malaysia, and the sample (n = 82) was recruited via a universal sampling method over three months. The participants completed a questionnaire that consisted of the sociodemographics of the PwD and caregivers, illness characteristics of the PwD, Acceptance and Action Questionnaire-II (AAQ-II), Mindful Attention Awareness Scale (MAAS), Zarit Burden Interview Scale (ZBI), Patient Health Questionnaire-9 (PHQ-9) and Generalized Anxiety Disorder-7 (GAD-7). The results show that despite significant relationships between psychological flexibility and mindfulness and lower levels of caregiver burden, and depressive and anxiety symptoms (p < 0.01), only psychological inflexibility (p < 0.01) remained as a significant predictor of the three outcomes. Therefore, in conclusion, intervention programs that target the awareness of the caregiver's psychological inflexibility should be implemented to alleviate these adverse outcomes in dementia caregivers.

Importance of telemedicine in mild cognitive impairment and Alzheimer disease patients population during admission to emergency departments with COVID-19

In March 2020, the World Health Organization declared a global pandemic due to the new coronavirus SARS-CoV-2, and several governments have planned a national quarantine to control the spread of the virus. Acute psychological effects during hospitalization in frail elderly individuals with special needs, such as patients with dementia, have been little studied. The greatest distress manifested by these kinds of patients was isolation from their families during hospitalization. Thus, structured video call interventions were carried out to family caregivers of patients diagnosed with dementia during their hospitalization in the COVID-19 ward. The purpose of this quasi-experimental study was to assess changes in cognitive and behavioral symptoms in both patients and caregivers. All study participants underwent psychological assessments. Specifically, the psychological well-being states of patients and their caregivers were measured at admission (T0) and discharge (T1) using psychometric tests and clinical scales. Each participant received an electronic device to access video calls in addition meetings were scheduled with the psychologist and medical team to keep caregivers updated on the health status of their relatives. A psychological support and cognitive rehabilitation service was also provided. Significant differences were found in all clinical variables of the caregiver group. Results showed a significant relationship in the quality of life score between the patient and caregiver groups. The results of this study has highlighted the importance of maintaining significantly effective relationships during the hospitalization period of patients admitted to COVID wards.

Effects of A Benefit-Finding Intervention in Stroke Caregivers in Communities

Objectives: To verify the effectiveness and feasibility of a nine-week benefit-finding intervention on the burden, quality of life, and benefit finding of caregivers, as well as on the quality of life of stroke survivors.Methods: Benefit finding refers to the individual, social, psychological and spiritual benefits perceived by an individual experiencing stress or post-traumatic events. A randomized controlled trial was performed in which 68 stroke survivors and their caregivers were recruited from the Zhengzhou community, China, and randomly split into two groups. The intervention group included those having undergone a nine-week benefit-finding intervention, while the control group included those individuals having undergone a nine-week routine health education. At baseline and one-week post-intervention (after a 9-week intervention), the quality of life of stroke survivors and caregivers and the burden and benefit finding of caregivers were determined.Results: In comparison to the control group, caregiver benefit finding, quality of life, burden, and stroke survivor quality of life were significantly improved (P <.005).Conclusions: The intervention appears to be feasible for stroke patients and caregivers. The intervention is capable of improving the quality of life of caregivers and survivors, increasing the benefit finding of caregivers and reducing the burden of caregivers.Clinical Implications: The benefit-finding intervention is capable of improving the health condition of stroke patients and caregivers.

Examining the mediating effect of psychosocial resources on the relationship between ambivalent feelings and depression among Israeli Arab family caregivers of people with dementia

Objectives

Providing care for family members of individuals with dementia can be accompanied by a myriad of emotions, usually involving negative as well as positive feelings, or “ambivalent feelings.” Recent studies conducted among family caregivers of people with dementia have shown ambivalent feelings to be associated with serious psychological consequences, such as increased depression. However, little is known about the path leading from ambivalent feelings to depression. Thus, the aim of this study was to examine the interplay of ambivalent feelings and depression with family caregivers’ psychosocial resources—that is, their coping strategies and social support.

Methods

A cross-sectional study using face-to-face interviews (via structured questionnaire) was conducted with 175 Israeli Arab family caregivers (adult children and spouses) of elderly people with Alzheimer’s disease (87.4% female; 72% adult children; mean age = 54.28).

Results

Overall, the participants reported a mild level of depression (mean = 7.93; SD = 4.30; range 0–15) and a moderate level of ambivalent feelings (mean = 1.63; SD = 1.04; range 0–3). Additionally, as expected, ambivalent feelings made a unique—although modest—contribution, adding an additional 6% ( p < 0.001) to the explanation of depression ( R2 = 0.56, p<0.001). Whereas, neither problem-focused coping nor emotion-focused coping played a significant role in mediating the relationship between ambivalent feelings and depression, social support did mediate the relationship between these variables.

Conclusions

Our findings show that strengthening and expanding social networks among Israeli caregivers of people with Alzheimer’s disease can minimize the impact of experiences of emotional feelings on depression.

The Mental Health of Caregivers and Their Patients With Dementia During the COVID-19 Pandemic: A Systematic Review

Background: Coronavirus Disease 2019 (COVID-19) is a worldwide public health concern. It continues to spread rapidly throughout the world causing multiple physical and psychological consequences in the population. Especially, people affected by severe psychiatric or neurological diseases are highly susceptible to serious health complications not only due to the direct effect of the infection but also to the indirect effect of COVID-19 following social distancing during lockdowns and its general social consequences. Indeed, lockdown and difficulties in using the care services produced psychological consequences in caregivers such as depression, anxiety, and worsening of the quality of life which in turn affected the ability to manage patients. Our aim was to systematically review the psychological consequences of the COVID-19 lockdown in caregivers of patients with cognitive impairment and dementia and the impact on the health of their patients. Methods: A systematic literature search was conducted by searching in MEDLINE/PubMed, Scopus, and Web of Science by two independent researchers following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement guidelines. Data extraction and quality assessment were also performed. Papers were screened for eligibility by abstract and then those which met inclusion criteria were included in this review. Results: The initial search returned 410 records. After the abstract screening and the inclusion/exclusion criteria were applied, 315 were excluded because they were irrelevant, 30 because they were reviews, meta-analyses, letters to editors, editorials, guidelines, or case reports, and 10 because they were duplicates. Then, 38 out of 55 abstracts/full-text articles were excluded because they did not simultaneously assess mental health of patients and caregivers. In the end, 17 papers were deemed eligible and included in the present review. Conclusion: Based on current literature, the COVID-19 pandemic and the ensuing lockdown caused severe psychological consequences for caregivers of patients with dementia, worsening their mental health, and increasing the psychological and physical burden, independently from the severity of the disease of their relatives, which resulted also independently globally worsened.

Care-giver wellbeing: exploring gender, relationship-to-care-recipient and care-giving demands in the Canadian Longitudinal Study on Aging

The three-way intersection of gender, relationship-to-care-recipient and care-giving demands has not, to our knowledge, been examined in relation to the wellbeing of family care-givers. We explore inequalities in depressive symptoms and life satisfaction, comparing wives, husbands, daughters and sons providing very-intensive care (36+ hours/week) with those providing less care and disparities between these groups in the factors related to disadvantage. Data from the Canadian Longitudinal Study on Aging (N = 5,994) support the existence of differences between the groups. Very-intensive care-giving wives report the most depressive symptoms and lowest life satisfaction; less-intensive care-giving sons report the fewest depressive symptoms, and less-intensive care-giving daughters report the highest life satisfaction. However, group differences in life satisfaction disappear among very-intensive care-givers. Drawing on Intersectionality and Stress Process theories, data from regression analyses reveal a non-significant gender–relationship–demand interaction term, but, health, socio-economic and social support resources play a strong mediating role between care demand and wellbeing. Analyses of the eight groups separately reveal diversity in the care-giving experience. Among less-intensive care-givers, the mediating role of resources remains strong even as differences are evident. Among very-intensive care-givers, the role of resources is less and differences in wellbeing between the groups are magnified. Policy implications emphasise the imperative to personalise services to meet the varied needs of care-givers.

Using the Apriori Algorithm to Explore Caregivers' Depression by the Combination of the Patients with Dementia and Their Caregivers

Purpose

The purpose of this study was to identify the caring scenarios that result in severe depression in caregivers caring for dementia patients.

Patients and Methods

A cross-sectional study with 1111 dementia patients and their caregivers in Taiwan from October 2015 to January 2020 was conducted. Gender, age, type of dementia, clinical dementia rating, walking ability, mood symptoms, behavioral symptoms, and psychological symptoms were the variables from the dementia patients. Age, relation to the patient, employment, type of primary care, frequency of care, mood symptoms, and the score from the Center for Epidemiologic Studies Depression Scale were the variables from the caregivers. A comprehensive viewpoint of both dementia patients and their caregivers was evaluated by the Apriori algorithm to find the attributes resulting in different caregiving depressions.

Results

Forty-seven rules were found with 18 rules of mild depressive symptomatology, 17 rules of moderate depressive symptomatology, and 12 rules of severe depressive symptomatology. A total of 7 general rules were summarized to be the severe depressive symptomatology. The results showed that an unemployed or retired caregiver with the mood symptoms such as helplessness, anger, emotional liability, or anxiety who took care of AD patients or AD patients with a moderate severity would have severe depression. Increased care frequencies (≥6 days per week) and multiple mood problems from caregivers result in severe depression. The composition of adult children, patients' aggression, and caregivers' helplessness as well as the combinations of male patients aged 75-84 years with the caregiver's mood of helplessness or nervousness and hopelessness were highly associated with severe depression.

Conclusion

For those caring for AD patients, severe depression was associated with the combination of different parameters to constitute each of these seven scenarios. Unlike previous studies which often evaluated one or two variables related to caregiver's depression, this study provided a more comprehensive viewpoint that enabled the collaborative team to efficiently identify and manage different scenarios by summarizing the rules of caregivers with severe depression from a systematic viewpoint.

Differences in Burden Severity in Adult-Child Family Caregivers and Spousal Caregivers of Persons with Dementia

Researchers are continuing to focus on the nature and sources of burden of family caregivers of persons living with dementia. Caregiving stress and burden are assessed and addressed by social workers, including at high-risk times such as hospitalization. This study tested whether adult-child family caregivers experience greater perceived burden than spousal caregivers, accounting for risks of acute stress which can accompany hospitalization for their care recipient, where social workers may be meeting with family caregivers for the first time. Family caregivers (N = 76; n = 42 adult-child; n = 34 spouse) were recruited during care-recipient clinical treatment. The settings of care included an outpatient memory care program and an inpatient geriatric psychiatry service. Results showed that adult-child caregivers reported greater burden as compared with spousal caregivers, but no differences regarding depressive symptoms, perceived stress, or grief. After controlling for demographics and location of care, being an adult-child caregiver remained a predictor of greater burden severity. Being an adult-child family caregiver may place an individual at increased risk for experiencing high burden. These findings suggest socials workers should consider how adult-child caregivers may benefit from strategies to address and reduce burden, beyond those typically offered to spousal caregivers.

Introduction and Psychometric Validation of the Resilience and Strain Questionnaire (ResQ-Care)- A Scale on the Ratio of Informal Caregivers' Resilience and Stress Factors

Background: Informal caregivers are a particularly vulnerable population at risk for adverse health outcomes. Likewise, there are many scales available assessing individual caregiver burden and stress. Recently, resilience in caregivers gained increasing interest and scales started to assess resilience factors as well. Drawing on a homeostatic model, we developed a scale assessing both caregivers' stress and resilience factors. We propose four scales, two covering stress and two covering resilience factors, in addition to a sociodemographic basic scale. Based on the stress:resilience ratio, the individual risk of adverse health outcomes and suggestions for interventions can be derived. Methods: A total of 291 informal caregivers filled in the ResQ-Care as part of a survey study conducted during the second wave of the COVID-19 pandemic in Germany. Exploratory factor analysis was performed. Validity analyses were examined by correlations with the Brief Resilience Scale (BRS), the Perceived Stress Scale (PSS-4) and the Geriatric Depression Scale (GDS-15). Results: The data fitted our proposed four-factor solution well, explaining 43.3% of the variance. Reliability of each scale was at least acceptable with Cronbach's α ≥0.67 and MacDonald's ω ≥0.68 for all scales. The two strain scales weighed more than the resilience scales and explained 65.6% of the variance. Convergent and discriminant validity was confirmed for the BRS and PSS-4, whereas the GDS-15 correlation pattern was counterintuitive. Conclusion: The factor structure of the ResQ-Care scale was confirmed, with good indications of reliability and validity. Inconsistent correlations of the scales with the GDS-15 might be due to a reduced validity of GDS-15 assessment during the COVID-19 lockdown.

Self-reported symptoms of depression and anxiety among informal caregivers of persons with dementia: a cross-sectional comparative study between Sweden and Italy

Background

Around 50 million people worldwide are diagnosed with dementia and this number is due to triple by 2050. The majority of persons with dementia receive care and support from their family, friends or neighbours, who are generally known as informal caregivers. These might experience symptoms of depression and anxiety as a consequence of caregiving activities. Due to the different welfare system across European countries, this study aimed to investigate factors associated with self-reported depression and anxiety among informal dementia caregivers both in Sweden and Italy, to ultimately improve their health and well-being.

Methods

This comparative cross-sectional study used baseline data from the Italian UP-TECH (n = 317) and the Swedish TECH@HOME (n = 89) studies. Main outcome variables were the severity of self-reported anxiety and depression symptoms, as measured by the Hospital Anxiety and Depression Scale (HADS). HADS scores were investigated using descriptive and bivariate statistics to compare means and standard deviations. Linear regressions were used to test for associations between potential factors and self-reported symptoms of depression and anxiety.

Results

Italian informal caregivers reported more severe symptoms of depression and anxiety than Swedish caregivers. In Italy, a higher number of hours of caregiving was associated with anxiety symptoms (β = − 1.205; p = 0.029), being 40–54 years-old with depression symptoms (β = − 1.739; p = 0.003), and being female with symptoms of both depression (β = − 1.793; p < 0.001) and anxiety (β = 1.474; p = 0.005). In Sweden, a higher number of hours of caregiving and being < 39 years-old were associated with depression symptoms (β = 0.286; p < 0.000; β = 3.945; p = 0.014) and a higher number of hours of caregiving, the lack of additional informal caregivers and dementia severity were associated with anxiety symptoms (β = 0.164; p = 0.010; β = − 1.133; p = 0.033; β = − 1.181; p = 0.031).

Conclusion

Multiple factors are associated with self-reported symptoms of depression and anxiety among informal caregivers in Sweden and Italy. Factors found in this study partly differ between the two countries, suggesting the important role of cultural and social factors affecting the experience of caregiving. A deeper knowledge of these factors may increase the knowledge on potential protective and risk factors, provide information to policymakers and ultimately improve the psychological well-being of informal caregivers to people with dementia across Europe.

Effect of Age on the Protein Profile of Healthy Malay Adults and its Association with Cognitive Function Competency

Background:

Many studies on biochemical and psychological variables have aimed to elucidate the association between aging and cognitive function. Demographic differences and protein expression have been reported to play a role in determining the cognitive capability of a population.

Objective:

This study aimed to determine the effect of age on the protein profile of Malay individuals and its association with cognitive competency.

Methods:

A total of 160 individuals were recruited and grouped accordingly. Cognitive competency of each subject was assessed with several neuropsychological tests. Plasma samples were collected and analyzed with Q Exactive HF Orbitrap. Proteins were identified and quantitated with MaxQuant and further analyzed with Perseus to determine differentially expressed proteins. PANTHER, Reactome, and STRING were applied for bioinformatics output.

Results:

Our data showed that the Malay individuals are vulnerable to the deterioration of cognitive function with aging, and most of the proteins were differentially expressed in concordance. Several physiological components and pathways were shown to be involved, giving a hint of a promising interpretation on the induction of aging toward the state of the Malays’ cognitive function. Nevertheless, some proteins have shown a considerable interaction with the generated protein network, which provides a direction of focus for further investigation.

Conclusion:

This study demonstrated notable changes in the expression of several proteins as age increased. These changes provide a promising platform for understanding the biochemical factors affecting cognitive function in the Malay population. The exhibited network of protein-protein interaction suggests the possibility of implementing regulatory intervention in ameliorating Malay cognitive function.

Affective temperament traits may explain high expressed emotion in caregivers of patients with Alzheimer's disease

BACKGROUND

The negative interactions between Alzheimer's disease (AD) patients and their caregivers may provoke criticism, hostility, and emotional overinvolvement that characterise highly expressed emotion (EE) attitudes. In this study, we hypothesised that affective temperament traits of AD caregivers are related to their high EE levels independent from other patient and caregiver characteristics.

METHODS

Eighty AD patients were assessed through Clinical Dementia Rating Scale (CDR), and Mini-Mental State Examination. Expressed Emotion Scale (EES), Temperament Evaluation of Memphis, Pisa, Paris and San Diego auto-questionnaire, and Hamilton Depression Rating Scale were applied to the caregivers. The high (n = 41) and low EE caregivers (n = 39) were compared with respect to some sociodemographic and clinical characteristics of the patients and caregivers, and affective temperament traits of caregivers. The associations of caregiver EES scores with multiple variables related to patients and caregivers were examined by Pearson correlation tests. We performed multiple linear regression analysis to determine the possible predictors of total EES scores.

RESULTS

High EE caregivers had significantly higher depressive, cyclothymic, and anxious temperament traits than in low EE subjects. A weak positive correlation was found between the total EES scores and Personal Care scores of CDR. Home and hobbies subscale scores of CDR had a moderately significant positive correlation with total EES scores. There was also moderate significant positive correlations between total EE scores and depressive, cyclothymic, anxious, and irritable temperament traits. Linear regression analysis indicated that depressive temperament significantly predicted the high levels of caregiver EE.

CONCLUSION

These findings suggest that caregivers' depressive temperament is predominantly related to their EE levels even after controlling for the severity of AD, and lower educational level of caregivers. Our results may provide evidence that high EE might be a reflection of caregivers' depressive temperament traits, in accordance with the trait hypothesis.

Relationships between informal caregiving, health and work in the Health and Employment After Fifty study, England

BACKGROUND

To investigate the prevalence of caregiving and its relationship with work, health and socio-economic circumstances in the Health and Employment After Fifty (HEAF) study.

METHODS

The HEAF study comprises 8134 men and women aged 50-64 years recruited from 24 general practices. Socio-demographic, lifestyle and health characteristics and hours per week giving personal care were elicited by postal questionnaire. Objective clinical information about diagnoses/medications was retrieved from health records. Work-related and health risk factors for intense caring responsibilities (≥20 h/week vs. no hours) were explored using logistic regression with adjustment for age and social class.

RESULTS

In all, 644 (17%) men and 1153 (26%) women reported caring responsibilities, of whom 93 and 199 were intense caregivers, who were more likely to be socio-economically disadvantaged; less likely to be working and, if combining caring with working (41 men and 90 women), more likely to be part-time/working shifts, than non-carers. Men caring ≥20 h/week were more likely to have COPD and to report musculoskeletal pain, poor/fair self-rated health, depression and sleep problems. Among working women, caring ≥20 h/week was associated with these same health outcomes and also with a doctor-diagnosed mental health problem or musculoskeletal pain in the previous year.

CONCLUSIONS

Caregiving is common and unequal in the HEAF cohort, with more high-intensity informal care provided by those with greater levels of socio-economic deprivation, which could affect their employment and health. Caregivers need support to lead long, healthy lives, rather than becoming care needers themselves. Employers and governments need to take caregiving into account and support it actively.

Quality of Life among Compound Caregivers and Noncompound Caregivers of Adults with Autism

Children diagnosed with autism spectrum disorder (ASD) are reaching adulthood and require some form of lifelong care. Many parents continue caring for their adult children with ASD for as long as physically possible. As parents age, many also may provide care for another loved one, such a spouse or parent. This study compares compound (those providing care for multiple loved ones) and noncompound parental caregivers (those providing care solely for an adult child with ASD) on six dimensions of quality of life (enjoys life, life is meaningful, ability to concentrate, accepts bodily appearance, satisfied with self, and frequency of negative feelings). Specifically, this study determined the extent to which compound and noncompound caregivers' quality of life differed. The present study included 320 parents (age 50 or older) of adult children (18 or older) diagnosed with ASD who completed a web-based survey. T-tests for independent samples compared the six dimensions and overall quality of life between compound and noncompound caregivers. Results indicated that compound caregivers were less able to concentrate and had fewer negative feelings than noncompound caregivers. Further research is needed to determine the effects of caregiving on the multidimensional aspects of quality of life.

Informal Support, Health, and Burden Among Parents of Adult Children With Autism

BACKGROUND AND OBJECTIVES

Many adults with autism spectrum disorders require lifelong reliance on caregiver support. As these caregivers age and experience health challenges, social support can be critical. This study seeks to understand if caregiver health moderates the relationship between informal social support and caregiver burden.

RESEARCH DESIGN AND METHODS

A total of 320 parents (age 50+ years) of adult children diagnosed with ASD were recruited from autism organizations and support groups and completed a web-based survey. Separate moderation analyses were used to determine if caregiver health was moderating the relationship between informal social support and composite caregiver burden, as well as the separate domains of developmental, time dependence, emotional burden, and impact of caregiving on finances. For each analysis, perceptions of available informal social support were the independent variable, composite and domains of caregiver burden were dependent variables, and parents' self-reported general health was the moderating variable.

RESULTS

Caregiver health had a statistically significant moderating effect when predicting the relationships between informal social support and composite caregiver burden, as well as time dependence burden and impact of caregiving on finances.

DISCUSSION AND IMPLICATIONS

Increased attention should be focused on supporting the current and future needs of both aging caregivers and their adult children with ASD. Future research on the dynamics of social support, health, and burden is also urgently needed to address the growing number of aging caregivers of adults diagnosed with ASD.

Community perceptions about dementia in southwestern Uganda

Background

With the increasing number of people surviving into older age in Africa, dementia is becoming a public health concern. Understanding the social dynamics of dementia in resource-limited settings is critical for developing effective interventions. We explored community perceptions about people with dementia in southwestern Uganda.

Methods

Fifty-nine individuals (aged 19–85 years, 56% female) participated in seven focus group discussions. In addition, 22 individual in-depth interviews were conducted among individuals (aged 22–84 years, 36% female). Both interviews and focus group discussions were audio recorded, transcribed verbatim, and evaluated using a quantitative content analysis approach.

Results

Five themes were generated during content analysis: i) Labeling of the illness, ii) Presentation of the person with dementia, iii) Causation, iv) Impact of the disease on people with dementia and their caregivers and v) Views on how to address unmet needs in dementia care. Dementia was commonly referred to as “okuhuga”or “okwebwayebwa” (also, oruhuzyo/ empugye / akahuriko) which translates as “mental disorientation”. The participants reported that most people with dementia presented with forgetfulness, defecating and urinating on themselves, wandering away from home, going out naked, and picking up garbage. Some participants perceived memory problems as a normal part of the aging process, while others attributed the cause of dementia to syphilis, cancer, allergy, old age, satanic powers, witchcraft, poor nutrition, or life stress. Participants reported multiple sources of stress for caregivers of people with dementia, including financial, social, and emotional burdens. Finally, participants suggested that community and governmental organizations should be involved in meeting the needs of people with dementia and their caregivers.

Conclusions

Community members in southwestern Uganda largely identified dementia as a problem that comes with older age, and can identify key features of dementia presentation. Participants identified significant stressors affecting people with dementia and their caregivers, and reported that families and caregivers would benefit from education on the management of symptoms of dementia, and assistance in overcoming associated financial, social, and emotional burdens related to caretaking.

Depression Among Caregivers of Patients With Dementia

We aimed to assess depressive symptoms in caregivers of patients with dementia, taking into account variables such as severity of dementia, sex, age, and financial state of the patient. We recruited 222 caregivers of patients with dementia from King Abdulaziz Medical City, Saudi Alzheimer’s Disease Association, and online, from February to June 2017, and employed the Patient Health Questionnaire to assess depression, and the Blessed Dementia Scale to assess severity of dementia. The prevalence of clinical depression among the caregivers was 14.9%. Minimal symptoms of depression were experienced by 96 caregivers (43.2%), moderate by 45 (20.3%), moderate-severe by 15 (6.8%), and severe by 8 (3.6%). Forty-six patients had mild dementia (22%), 73 had moderate (34.9%), and 90 had severe (43.1%). Caregivers of patients with dementia experience considerable burden and lower level of health-related quality of life and may be predisposed to developing clinical depression.

The hidden patient: chronic physical morbidity, psychological distress, and quality of life in caregivers of older adults

AIM

Increasing demands for care provision to older adults require good physical and mental health among caregivers. Few studies have examined the health status and correlates of quality of life among caregivers of older adults. The present study therefore sought to examine the prevalence of chronic physical conditions, psychological distress, and correlates of physical and mental quality of life among caregivers of older adults (≥60 years) in Singapore.

METHODS

Participants were 285 informal caregivers who were providing care to an older relative. Participants were recruited at the Institute of Mental Health, Singapore, and they completed self-report measures on chronic physical morbidity, psychological distress, and physical and mental quality of life. Multiple regression models were constructed to examine correlates of physical and mental quality of life.

RESULTS

More than half of the caregivers had at least one chronic physical condition (58.6%) and psychological distress (52.6%). Chronic physical morbidity, psychological distress, and secondary education status were associated with lower physical quality of life. Psychological distress, younger age, primary education status, and more time spent caregiving were associated with lower mental quality of life.

CONCLUSION

Poor physical and mental health among caregivers may impair their ability to provide adequate care to older adults with progressive medical needs. It is important for medical practitioners not to neglect the physical and mental health of caregivers through continued assessment of chronic physical morbidity, psychological distress, and quality of life.

Association between depressive syndrome and visual complaints among elderly caregivers

ABSTRACT Objectives To determine depressive syndrome in community-dwelling elderly caregivers; and to test the association between such syndrome and both visual complaints (VC) and aspects of care. Methods This is a cross-sectional study conducted with 332 elderly caregivers. Geriatric Depression Scale (GDS-15) was used to screen for depressive symptoms (cutoff > 5 points). Logistic regression was performed to identify associations between depression and both VC and aspects related to care. Results Median age of the caregivers was 68 years. The majority was female (75.9%) and took care of a spouse (84.3%). The prevalence of depressive syndrome was 22.6%. The syndrome was associated with VC when it affected activities of daily living (OR = 2.4; 95% CI: 1.37-4.27) and caring for an individual with cognitive impairment (OR = 1.85; 95% CI: 1.05-3.26). Conclusions While measured aspects of care did not exert an influence on the incidence of depressive symptoms, VC associated to functional limitation and caring for elderly individuals with cognitive impairment was associated with such symptoms in the elderly caregivers.

Associations Across Caregiver and Care Recipient Symptoms: Self-Organizing Map and Meta-analysis

Purpose of the Study

The main objective of this study was to reveal generalizable associations across caregiver burden (CGB), caregiver depression (CGD), care recipient cognitive ability (CRCA), and care recipient behavioral and psychological symptoms of dementia (BPSD).

Design and Methods

Studies published between 2004 and 2014 and reporting CGB and/or CGD together with CRCA and/or BPSD were included. Only 95 out of 1,955 studies provided enough data for data clustering with the Self-Organizing Map (SOM) and 27 of them for meta-analyses based on correlation coefficients.

Results

Caregiver and care recipient symptoms were not tightly associated with each other, except for the CGB-BPSD interaction at the individual level. SOM emphasized the cluster comprising studies reporting low CGB, low CGD, high CRCA, and few BPSD. Meta-analyses indicated high heterogeneity between the original studies.

Implications

Relationships between caregiver and care recipient symptoms should be treated as situation-specific phenomena, at least when the symptoms are moderate at most. Dementia caregiving per se should not be understood as a source of stress and mental health problems. More systematic and coherent use of measures is necessary to enable a comprehensive analysis of caregiving.

Depression in Main Caregivers of Dementia Patients: Prevalence and Predictors

Background:

The most common neurodegenerative disease is dementia. Family of dementia patients says that their lives have been changed extensively after happening of dementia to their patients. One of the problems of family and caregivers is depression of the caregiver. In this study, we aimed to find the prevalence of depression and factors can affect depression in the dementia caregivers.

Materials and Methods:

This study was cross-sectional study with convenient sampling method. Our society was 96 main caregivers of dementia patients in the year 2015 in Iran. We had two questionnaires, a demographic and Beck Depression Inventory (BDI). BDI Cronbach's alpha is 0.86 for psychiatric patients and 0.81 for nonpsychiatric persons, and Beck's scores are between 0 and 64. We used SPSS version 22 for statistical analysis.

Results:

According to Beck depression test, 69.8% (n = 67 out of 96) of all caregivers had scores in the range of depression. In bivariate analysis, we found higher dementia severity and lower support of other family members from the caregiver can predict higher depression in the caregiver. As well, in regression analysis using GLM model, we found higher age and lower educational level of the caregiver can predict higher depression in the caregiver. Moreover, regression analysis approved findings about severity and support of other family members in bivariate analysis.

Conclusion:

High-level depression is found in caregivers of dementia patients. It needs special attention from healthcare managers, clinicians and all of health-care personnel who deals with dementia patients and their caregivers.

An Assessment of the Burden on Polish Caregivers of Patients With Dementia: A Preliminary Study

INTRODUCTION

The aim of the study was to assess the level of burden of caregivers of persons with dementia and to analyze the factors related to the sense of burden.

METHODS

The study group consisted of 58 caregivers with an average age of 54.7 (± 12.6) and 45 (78%) were women. The Caregiver Burden Scale, the Beck Depression Inventory (BDI), the Berlin Social Support Scale (BSSS), and the Satisfaction with Life Scale (SWLS) were used.

RESULTS

In the study group, 93% could rely on help in caring for the patient, provided mainly by the family. Most caregivers demonstrated a medium level of burden (2.63 ± 0.61). A significant correlation was found between the level of caregiver burden and caregiving frequency, BSSS, BDI, and SWLS.

CONCLUSIONS

A lot of factors influence the caregivers' burden. It appears necessary to take into consideration the cultural, religious, and economic distinctiveness of the country in question.

Silent strain of caregiving: exploring the best predictors of distress in family carers of geriatric patients

Objectives

The aim of this article was to identify the best predictors of distress suffered by family carers (FCs) of geriatric patients.

Methods

A cross-sectional study of 100 FC-geriatric patient dyads was conducted. The negative impact of care (NIoC) subscale of the COPE index was dichotomized to identify lower stress (score of ≤15 on the scale) and higher stress (score of ≥16 on the scale) exerted on FCs by the process of providing care. The set of explanatory variables comprised a wide range of sociodemographic and care-related attributes, including patient-related results from comprehensive geriatric assessments and disease profiles. The best combination of explanatory variables that provided the highest predictive power for distress among FCs in the multiple logistic regression (LR) model was determined according to statistical information criteria. The statistical robustness of the observed relationships and the discriminative power of the model were verified with the cross-validation method.

Results

The mean age of FCs was 57.2 (±10.6) years, whereas that of geriatric patients was 81.7 (±6.4) years. Despite the broad initial set of potential explanatory variables, only five predictors were jointly selected for the best statistical model. A higher level of distress was independently predicted by lower self-evaluation of health; worse self-appraisal of coping well as a caregiver; lower sense of general support; more hours of care per week; and the motor retardation of the cared-for person measured with the speed of the Timed Up and Go (TUG) test.

Conclusion

Worse performance on the TUG test was only the patient-related predictor of distress among the variables examined as contributors to the higher NIoC. Enhancing the mobility of geriatric patients through suitably tailored kinesitherapeutic methods during their hospital stay may mitigate the burden endured by FCs.

Randomized Trial of the Family Intervention: Telephone Tracking-Caregiver for Dementia Caregivers: Use of Community and Healthcare Resources

OBJECTIVES

To examine the effects of a telephone-delivered intervention, Family Intervention: Telephone Tracking-Caregiver (FITT-C), on community support and healthcare use by dementia caregivers.

DESIGN

Randomized, controlled trial.

SETTING

Academic medical center.

PARTICIPANTS

Dyads (n = 250) of distressed informal dementia caregivers and care recipients.

INTERVENTION

Caregivers were randomly assigned to receive the FITT-C (n = 133) or telephone support (TS; n = 117). Both groups received 16 telephone contacts from a master's-level therapist over 6 months. The FITT-C intervention provided psychoeducation, problem solving, and other directive approaches based on assessment of critical areas (e.g., mood, behavior, family functioning, social support). TS provided supportive therapeutic strategies.

MEASUREMENTS

Outcome variables were caregiver report of community support service use, number of visits to the emergency department (ED) for caregivers and care recipients, and hospital stays for caregivers during the interventions.

RESULTS

Intervention groups did not differ in demographic characteristics, use of support services, or use of healthcare resources at baseline. Caregivers who received the FITT-C used community support services at end of treatment significantly more than those receiving TS (P = .02). FITT-C caregivers had a significantly lower rate of ED visits (rate difference 9.5%, P = .048) and hospital stays (rate difference 11.4%, P = .01) over the 6-month course of the intervention than TS caregivers. Care recipient use of community or medical resources did not differ according to group.

CONCLUSION

An entirely telephone-delivered intervention was effective in increasing caregiver engagement in community resources and reducing caregiver use of hospital-based healthcare resources. Results highlight the potential effect of FITT-C on healthcare use.

A home-based exercise intervention for caregivers of persons with dementia: study protocol for a randomised controlled trial

Background

Family members, who provide the majority of care for persons with dementia, are especially vulnerable to developing depression. Interventions targeting their depressive symptoms have been proposed but their efficacies vary considerably. It has been suggested that interventions carried out in the home setting and involving both caregivers and care recipients are more efficacious. This study aims to compare the efficacy of a home-based structured exercise programme involving both persons with dementia and their caregivers with nonexercise social contact control in treating depression among caregivers.

Methods/design

This is a parallel-group, assessor-blind, randomised controlled trial. A total of 136 caregiver-care-recipient dyads (i.e. 272 participants in total) will be recruited and randomly allocated to either a home-based structured exercise (sitting Tai Chi) group or a social contact control group. The trial comprises a 3-month intervention phase followed by an extended observation phase of another 3 months. All participants will be assessed at baseline, 6th week, 12th week and 24th week. The primary outcome will be the reduction in depression among caregivers as measured by the Hamilton Rating Scale for Depression. The secondary outcomes will be burden, quality of life, cognitive performance and balance ability of the caregivers, as well as the neuropsychiatric symptoms, cognitive function, balance and functional abilities of the persons with dementia. We will also examine whether the brain-derived neurotrophic factor gene modulates mood changes in response to exercise.

Discussion

The findings offer a potential avenue of intervention by providing a low-cost, safe and effective treatment for depression among dementia caregivers, which may in turn also benefit the care recipients.

Trial registration

ClinicalTrials.gov Identifier: NCT02132039, registered on 28 April 2014.