Comparison Between Burden of Care Partners of Individuals with Alzheimer's Disease Versus Individuals with Other Chronic Diseases

BACKGROUND

Caregiving in Alzheimer's disease (AD) is often provided by informal care partners, who spend more hours per week on average than care partners of individuals with conditions other than AD. However, the burden of care in partners of individuals with AD has not been systematically compared to that of other chronic diseases.

OBJECTIVE

The current study therefore aims to compare the care partner burden of AD to that of other chronic diseases through a systematic literature review.

METHODS

Data was collected from journal articles published in the last 10 years, using two unique search strings in PubMed and analysed using pre-defined patient-reported outcome measures (PROMs) including the EQ-5D-5L, GAD-7, GHQ-12, PHQ-9, WPAI and the ZBI. The data was grouped according to the included PROMs and the diseases studied. The number of participants in the studies reporting burden of caregiving in AD was adjusted to reflect the number of participants in studies reporting care partner burden in other chronic diseases.

RESULTS

All results in this study are reported as a mean value and standard deviation (SD). The ZBI measurement was the most frequently used PROM to collect care partner burden (15 studies) and showed a moderate burden (mean 36.80, SD 18.35) on care partners of individuals with AD, higher than most of the other included diseases except for those characterized by psychiatric symptoms (mean scores 55.92 and 59.11). Other PROMs such as PHQ-9 (six studies) and GHQ-12 (four studies) showed a greater burden on care partners of individuals with other chronic diseases such as heart failure, haematopoietic cell transplantations, cancer and depression compared to AD. Likewise, GAD-7 and EQ-5D-5L measurements showed a lesser burden on care partners of individuals with AD compared to care partners of individuals with anxiety, cancer, asthma and chronic obstructive pulmonary disease. The current study suggests that care partners of individuals with AD experience a moderate burden, but with some variations depending on the PROMs used.

CONCLUSION

The results of this study were mixed with some PROMs indicating a greater burden for care partners of individuals with AD versus other chronic diseases, and other PROMs showing a greater burden for care partners of individuals with other chronic diseases. Psychiatric disorders imposed a greater burden on care partners compared to AD, while somatic diseases in the musculoskeletal system resulted in a significantly smaller burden on care partners compared to AD.

How both positive and burdensome caregiver experiences are associated with care recipient cognitive performance: Evidence from the National Health and Aging Trends Study and National Study of Caregiving

Introduction

Being an informal caregiver to a person with chronic disease, including persons living with dementia (PLWD), is a big role to take on and many caregivers experience both substantial burden and emotional reward related to caregiving. Care recipient factors (e.g., behavioral symptoms) are associated with caregiver experience. However, the relationship between caregiver and care recipient is bidirectional, so it is likely that caregiver factors impact the care recipient, though few studies have investigated this.

Methods

In the 2017 round of the National Health and Aging Trends Study (NHATS) and National Study of Caregiving (NSOC), we studied 1,210 care dyads--170 PLWD dyads and 1,040 without dementia dyads. Care recipients completed immediate and delayed word list memory tasks, the Clock Drawing Test, and a self-rated memory rating, while caregivers were interviewed about their caregiving experiences using a 34-item questionnaire. Using principal component analysis, we created a caregiver experience score with three components-Practical Care Burden, Positive Care Experiences, and Emotional Care Burden. We then investigated the cross-sectional association between caregiver experience components and care recipient cognitive test performance using linear regression models adjusted for age, sex, education, race, and depressive and anxiety symptoms.

Results

Among PLWD dyads, a higher caregiver Positive Care Experiences score was associated with better care recipient performance on the delayed word recall (B = 0.20, 95% CI 0.05, 0.36) and Clock Draw (B = 0.12, 95% CI 0.01, 0.24) tests while higher Emotional Care Burden score was associated with worse self-rated memory score (B = -0.19, 95% CI -0.39, -0.003). Among participants without dementia, higher Practical Care Burden score was associated with poorer care recipient performance on the immediate (B = -0.07, 95% CI -0.12, -0.01) and delayed (B = -0.10, 95% CI -0.16, -0.05) word recall tests.

Discussion

These findings support the concept that caregiving is bidirectional within the dyad and that positive variables can positively impact both members of the dyad. This suggests that caregiving interventions should target the caregiver and recipient both individually and as a unit, with the goal of holistically improving outcomes for both.

Effects of a Family Caregiver Care Programme in Musculoskeletal Pain and Disability in the Shoulder-Neck Region-A Randomised Clinical Trial

Life expectancy in Spain has increased and older people need more health care to improve their quality of life. The high demands of the population sometimes collapse health services, making them insufficient to cover their needs, which leads to the development of “non-professional caregivers”. These caregivers have suffered musculoskeletal injuries of the cervical spine and shoulders and should be guided and assessed on ergonomics, biomechanics, or kinesiotherapy. However, there are no interventions to help them care for themselves. This study presents the application of a physical exercise programme to prevent these disorders in women caregivers of dependent patients. It consists of a randomised controlled clinical trial with two groups: both received a family caregiver care programme, and the intervention group also received a physical therapeutic exercise programme for 12 weeks. A total of 62 caregivers completed the study, who were mostly daughters or wives of dependents. Of these, 70.97% presented a “moderate” pain intensity and a cervical disability of 13.72 ± 7.64 points in the NDI questionnaire in the initial evaluation. In the intervention group of caregivers, there was a significant decrease in the pain intensity and a significant increase (p < 0.05) in all cervical joint amplitude movements. Caregivers present a high prevalence of musculoskeletal disorders. The physical exercise programme was effective in reducing the intensity of pain, lumbar disability, and cervical disability of the family caregivers.

Impacts of paediatric chronic pain on parents: A qualitative study

BACKGROUND

Paediatric chronic pain adversely impacts the child's functioning, health-related quality of life and development. However, there is a need for a holistic assessment of parental impacts of caring for a child with chronic pain. This qualitative study aimed to investigate the possible psychosocial, functional and work impacts of caring for a child with chronic pain on parents, including any positive effects of the experience.

METHODS

Ten parents (eight mothers and two fathers), whose child attended the Sydney Children's Hospital Interdisciplinary Chronic and Complex Pain Clinic, participated in semi-structured interviews exploring the impact of caring for a child with chronic pain. Interviews were audio-recorded, transcribed, coded (with good inter-coder agreement) and analysed using thematic analysis.

RESULTS

The parental experience of caring for a child with chronic pain was encapsulated by four overarching themes: (1) 'the constant and all-consuming nature of pain' - parents described the unpredictable, yet constant nature of chronic pain, contributing to wide-reaching impacts in various areas of their life; (2) 'dealing with uncertainty' - their experience was commonly characterized by a sense of uncertainty, stress, hopelessness and fear; (3) 'importance of support and self-care' - strong support networks and prioritizing self-care were crucial in alleviating the negative effects of paediatric chronic pain; and (4) 'a revitalized and optimistic view on life and relationships' - some parents identified unique and positive effects, such as stronger relationships, personal growth and a reformed view on life.

CONCLUSIONS

This study provided rich data on the various impacts of caring for a child with chronic pain, highlighting the need for the development of holistic, family-centred interventions addressing both child and parental functioning.

Being a parent of a child with Down's arthritis: an interpretative phenomenological analysis

PURPOSE

To explore the parental impact and experiences of caring for a child with Down's arthritis (DA), an aggressive, erosive form of arthritis affecting children with Down syndrome.

MATERIALS AND METHODS

Ten mothers of children with DA were interviewed via telephone. Interviews were guided using a semi-structured non-directive topic guide and ranged from 17 to 242 minutes in duration. Interpretative phenomenological analysis was the method of analysis.

RESULTS

Three superordinate themes were identified: "Struggle for Help," "Mothers Know Best," and "Daily Impacts." Common challenges included issues around child pain, communication, and challenges in accessing diagnoses and relevant healthcare services. Parents portrayed a reality characterised by ongoing struggles, particularly parents of nonverbal children and those living further from paediatric rheumatology services. Connecting with other parents of children with DA provided a vital source of emotional and informational support.

CONCLUSIONS

Findings provide novel insight into the experience of being mother of a child with DA, highlighting regional healthcare disparities, the need for upskilling of healthcare professionals, and for increased public awareness. Further research is needed to better understand the impact of DA on fathers and siblings. Findings can contribute to development and provision of supports to children with DA and their families.Implications for RehabilitationHealthcare professionals need to be upskilled in the treatment of, and communication with, children with Down syndrome with chronic illnesses and their families.A specialised stream of care for children with Down's arthritis (DA) within paediatric rheumatology services may facilitate timely diagnosis and treatment and minimise risk of future complications.Formalised support services for children with DA and their families are needed to minimise emotional distress.

The Mediating Role of Illness Cognitions in the Relationship Between Caregiving Demands and Caregivers' Psychological Adjustment

OBJECTIVE

The present study investigated whether illness cognitions mediated the relationship between caregiving demands and positive and negative indicators of adjustment in partners of patients with chronic pain.

METHODS

The sample of this cross-sectional study consisted of 151 partners (mean age=61.4 y, SD=13.6 y, 57% male) of patients with chronic pain (eg, back pain). The study was conducted in the Pain Centre of the University Medical Centre Groningen, The Netherlands, during November 2014 to June 2015. Participants completed questionnaires that assessed caregiving demands, illness cognitions, perceived burden, distress, positive affect, and life satisfaction.

RESULTS

The results showed that among illness cognitions, acceptance of the illness mediated the association between caregiving demands and burden (b=0.16, 95% confidence interval [CI]: 0.05-0.28) and positive affect (b=-0.21, CI: -0.41 to -0.06). Helplessness mediated the association between caregiving demands and burden (b=0.46, CI: 0.26-0.69) and distress (b=0.35, CI: 0.19-0.53). Perceived benefits did not mediate any of these associations. The findings indicate that partners who experience more demands tend to appraise the consequences of the patients' pain condition more negatively, which in turn is associated with their emotional adjustment.

DISCUSSION

The results suggest that illness cognitions play an important role in the psychological adjustment of partners. Enhancing acceptance of the illness and reducing feelings of helplessness could form the basis of interventions aiming at promoting psychological adjustment in partners, especially when it is difficult to reduce the demands.

Parental Injustice Appraisals in the Context of Child Pain: Examining the Construct and Criterion Validity of the IEQ-Pc and IEQ-Ps

A growing pediatric and adult literature highlights the role of injustice appraisals in adjustment to pain. However, interpersonal injustice dynamics have remained largely unexplored. The present study investigated the factor structure and criterion validity of parentally adjusted versions of the Injustice Experience Questionnaire, assessing child-oriented (IEQ-Pc) and self-oriented appraisals (IEQ-Ps) in the context of child pain. Participants were triads of healthy children (N = 407, M_age = 12) and both their parents and dyads of children with chronic pain (N = 319, M_age = 14) and 1 parent. In both samples, children completed measures of functional disability and quality of life (physical, emotional, social, and academic); parents completed the IEQ-Pc, IEQ-Ps, and a measure of parental catastrophizing about child pain. Across samples, a confirmatory oblique two-factor model (Severity/Irreparability-Blame/Unfairness) provided a better fit to the data compared to a one-factor model; nevertheless, the two-factor solution was considered suboptimal. A post hoc exploratory factor analysis consistently revealed 1 factor. In terms of criterion validity, the IEQ-Pc and IEQ-Ps demonstrated differential associations depending on the child's pain versus healthy status, independent of parental catastrophizing. Further, findings in the healthy sample indicated that fathers' self-oriented injustice appraisals related to lower child social function. In the clinical sample, parental child-oriented injustice appraisals related to greater child functional disability and lower physical, emotional, social, and academic function. Current findings support the unique role of parental injustice appraisals, assessed by the IEQ-Pc and IEQ-Ps, in understanding child pain, but also suggest these may only partially capture the phenomenology of parental injustice appraisals in the context of child pain. PERSPECTIVE: This manuscript presents an examination of the construct and criterion validity of 2 parentally adjusted versions of the Injustice Experience Questionnaire. These measures could be valuable tools for clinicians in examining how parents respond to their child's pain as it impacts both the child's life and the parents'.