Caregiver burden in families of patients with depression attending Obafemi Awolowo University teaching hospitals complex Ile-Ife Nigeria

Strategies to Alleviate the Burden Experienced by Informal Caregivers of Persons With Severe Mental Disorders in Low- and Middle-Income Countries: Scoping Review

BACKGROUND

There is considerable evidence of the burden of care encountered by informal caregivers of persons with severe and enduring mental health conditions in low- and middle-income countries. Previous studies have highlighted the need to support these informal caregivers as key players in the care of these patients. To date, limited evidence exists on the extent and types of strategies for supporting these informal caregivers in low- and middle-income countries.

OBJECTIVE

This scoping review aims to identify and describe the extent and type of evidence on the existing strategies for alleviating the burden of care among informal caregivers of persons with severe and enduring mental health conditions in low- and middle-income countries.

METHODS

A systematic literature search was completed following the Joanna Briggs Institute methodology for scoping reviews. The participants, concept, and context framework was used to guide the search for literature sources across 5 databases: PubMed, MEDLINE, CINAHL, and PsycINFO for published literature and ProQuest for unpublished literature. This review included studies that reported on strategies for alleviating the burden of care among informal caregivers of persons with severe and enduring mental health conditions, with a focus on studies that evaluated or recommended caregiver interventions and support strategies in low- and middle-income countries. The search was limited to studies conducted between 2001 and 2021, and only papers written in English were considered for inclusion. Using the Covidence software (Veritas Health Innovation), 2 reviewers independently screened the papers, applied the inclusion and exclusion criteria, and met biweekly to discuss and resolve conflicts. The relevant studies and reported outcomes were summarized, organized, and analyzed descriptively using numeric summary analysis and deductive content analysis.

RESULTS

Of the 18,342 studies identified, 44 (0.24%) met the inclusion criteria. The included studies were from 16 low- and middle-income countries in Asia, Africa, Europe, and South and North America. Most studies (21/44, 48%) were randomized controlled trials conducted in Asian countries. The identified strategies were grouped into 2 categories: implemented and recommended intervention strategies. Identified strategies included community-based interventions, psychoeducation interventions, support groups, cognitive behavioral therapy, spirituality-based interventions, and smartphone-based interventions. In addition, mindfulness and empowerment, collaborative interventions, standard care, financial and social support, counseling, occupation-based interventions, policy and legislature, and access to mental health care were identified. Psychoeducation and support group interventions were identified as common strategies for alleviating the burden of care among informal caregivers of persons with severe and enduring mental health conditions.

CONCLUSIONS

This review provides evidence on the types of implemented and recommended strategies for alleviating the burden of care among informal caregivers in low- and middle-income countries. Although psychoeducational interventions were the most preferred strategy for alleviating burden, their benefits were short-lived when compared with peer-led support groups.

INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)

RR2-10.2196/44268.

Burden of Care of Family Caregivers for People Diagnosed with Serious Mental Disorders in a Rural Health District in Kwa-Zulu-Natal, South Africa

An estimated 6% of the world population has serious mental illness, with one in four families having a member with some form of psychiatric disorder, who is mostly cared for by their relatives within a family setting. Although care-giving in a home setting is reported to be associated with significant mental distress, the burden of such distress is rarely measured. The purpose of this study was to quantify the burden of care among family caregivers of relatives with serious mental disorders, as well as to explore possible associations between the caregiver burden of care and a range of caregiver and Mental Health Care User (MHCU) variables in a rural district in Kwa-Zulu Natal, South Africa. The Zarit Burden Interview (ZBI) scale was used to collect data from 357 caregivers, and STATA 14 was used to analyze data. The ages of the sample ranged from 18 to 65 years, with a mean of 50.29, and the majority (86%) were female and unemployed (83%). The ZBI scores ranged from 8 to 85, with a mean of 41.59. The majority (91%) were found to be affected by family caregiver burden, which ranged from mild to severe. Using the Pearson Chi-square test of association (p = 0.05), variables that were significantly associated with the burden of care were clinically related (caregiver self-reported depression, MHCU diagnosis, recent relapse of the MHCU), socio-economic (caregiver family monthly income, MHCU disability grant status and MHCU employment status) and socio-demographic (MHCU gender and MHCU level of education). The prevalence of the burden of care is high and severe, and the scarcity of resources in families and communities contributes to the high burden of care in these rural communities.

The impact of treatment-resistant depression on the lives of carers: A mixed-methods study

INTRODUCTION

The lived experiences of informal carers of people with depression, particularly those with treatment-resistant depression (TRD), are rarely explored, despite their vital supportive role.

METHODS

This mixed-methods study explored the quality of life (QoL) and experiences of carers of individuals with symptomatic TRD (Carers-Sym-TRD; n = 79) or in remission post-TRD (Carers-Rem-TRD; n = 20). Participating carers completed quantitative surveys measuring health-related and broader QoL (EQ-5D-5L/WHOQOL-BREF) and work productivity/activity impairment (WPAI:MM-CG). Interviews were also conducted with 12 Carers-Sym-TRD and 11 Carers-Rem-TRD and analysed thematically.

RESULTS

Carers-Sym-TRD had impaired QoL compared with Carers-Rem-TRD, with significantly lower EQ-5D-5L index values (median = 0.84/1.00, respectively; p = 0.020) and WHOQOL-BREF overall score (median = 63.0/70.1; p < 0.001), physical health (median = 15.3/17.3; p < 0.001), psychological health (median = 13.3/14.7; p = 0.017), social relationships (median = 13.3/14.7; p = 0.017) and environment (median = 14.5/16.5; p = 0.011) domain scores. Work productivity/activity impairment was greatest in Carers-Sym-TRD across most WPAI:MM-CG domains, with a higher degree of impairment reported on the presenteeism and work productivity domains, however, there were no significant differences between the carer groups. Interview data suggested that impacts on carers' psychological/emotional wellbeing led to physical problems, which affected cognition and daily performance; Also, successful treatment for the person with depression helped carers worry less and reclaim their independence.

LIMITATIONS

Recruitment challenges limited the Carers-Rem-TRD sample; clinical validation of the patient's depression diagnosis was not confirmed for all carers.

CONCLUSIONS

TRD has an extensive adverse impact on carers' lives. Carers-Sym-TRD had significantly impaired QoL across a variety of domains compared with Carers-Rem-TRD, suggesting that achieving remission not only benefits patients but also those who care for them.

Self-reported burden of caregiver of adults with depression: a cross-sectional study in five Western European countries

BACKGROUND

Caregiving in depression imposes a complex health and economic burden. Moreover, there is a paucity of studies examining the impact of caregiving for adult relatives with unipolar depression (CG-UD). This study assessed the burden among CG-UD in five western European (EUR5) countries (France, Germany, Italy, Spain and the United Kingdom) compared with caregivers of adults with other chronic comorbidities (CG-OD) and general non-caregiving (non-CG) population.

METHODS

A retrospective observational study was conducted using the 2016 National Health and Wellness Survey (NHWS) in EUR5. Differences in humanistic burden (health status and health-related quality of life [HRQoL]) and economic burden (work productivity and activity impairments, health care resource utilization [HRU]) were assessed between CG-UD and CG-OD respondents. Caregiver-specific burden (caregiving responsibilities and caregiver reaction assessment [CRA]) was assessed between caregiver groups. Generalized linear models were used to compare between the groups on the outcomes after adjusting for potential confounders.

RESULTS

Of the 77,418 survey respondents examined, 1380 identified as CG-UD, 6470 as CG-OD and 69,334 as non-CG. Compared to CG-OD and non-CG, CG-UD, reported significantly lower health status (e.g., EuroQoL-5 Dimensions-5 Levels [EQ-5D-5L]: CG-UD = 0.63, CG-OD = 0.67, and non-CG = 0.73, p < 0.001) and HRQoL (e.g., mental component score: CG-UD = 35.0, CG-OD = 37.8, and non-CG = 40.7, p < 0.001). Although effect sizes were small (d < 0.2), minimal clinically important differences (MCID) were apparent for HRQoL and health status. Increased economic-related burden was observed for work and activity impairment (e.g., absenteeism: CG-UD = 32.6%, CG-OD = 26.5%, and non-CG = 14.8%, p < 0.001) and HRU (e.g., healthcare provider [HCP; mean, past 6 months]: CG-UD = 10.5, CG-OD = 8.6, and non-CG = 6.8, p < 0.001). Caregiving-specific burden was associated with experiencing a greater lack of family support (CG-UD: 2.9 vs CG-OD: 2.8, p < 0.01), impact on finances (CG-UD: 3.0 vs CG-OD: 2.9, p = 0.036), and on the caregiver's schedule (CG-UD: 3.1 vs CG-OD: 3.0, p = 0.048).

CONCLUSION

Caregivers of persons with chronic disease experience an excess humanistic and economic burden compared to the general population, with a greater burden confronting caregiver for adults with depression. These findings illustrate the far-reaching burden of depression on both the patient and the relatives who care for them.

Post-Traumatic Stress Reactions in Caregivers of Children and Adolescents/Young Adults with Severe Diseases: A Systematic Review of Risk and Protective Factors

Severe illnesses in children and adolescents/young adults (AYAs) may represent a complex burden for patients and their caregivers, including a wide range of mental disorders, particularly post-traumatic stress disorder (PTSD). Few events are as potentially traumatizing as having a son or a daughter diagnosed with a severe, life-threatening, or disabling disease. The presence of PTSD symptoms in caregivers may compromise their efficacy as caregivers and negatively affect the child’s well-being. This systematic review aims at outlining potential risk and protective factors for the development of PTSD symptoms in caregivers of children and AYAs affected by severe acute or chronic illnesses. Thirty-one studies on caregivers of children and AYAs affected by severe, acute, or chronic diseases were included. Socio-demographic and socio-economic characteristics, illness-related distress, psychiatric symptoms, support, and coping styles were found as potential risk/protective factors across studies. It is crucial to consider risk factors affecting caregivers of severely ill young patients, in order to plan focused interventions aimed at preventing an adverse clinical outcome in caregivers and at enhancing caregivers’ coping skills, in order to ultimately improve their quality of life.

Experiencing the care of a family member with Crohn's disease: a qualitative study

OBJECTIVES

To explore the experiences of caregivers living with relatives affected by Crohn's disease (CD) in a context in which the family provides social support.

DESIGN

A qualitative study based on a phenomenological approach was conducted through in-depth interviews.

SETTING

Participants living in Alicante (Spain) were recruited PARTICIPANTS: Eleven family caregivers of people with CD were interviewed.

METHODS

The in-depth interviews took place in the participants' homes and were audio recorded and then transcribed for a qualitative thematic analysis.

RESULTS

Five themes and accompanying subthemes were identified: (1) adaptation to the caring experience, (2) dichotomy 'with or without me', (3) unending burden, (4) need for knowledge and control of the disease, and (5) getting used to CD and normalising life.

CONCLUSION

The findings contribute to an increase in the knowledge and comprehension of the experience of being the caregiver of a relative with CD, which could be useful for professionals towards improving the quality of the CD caring process. Due to the temporal dimension of CD with frequent bouts of exacerbation and remission, family caregivers must adapt and acquire skills during chronic illness evolution. Moreover, the lack of family caregivers' inclusion and follow-up within the Spanish health system makes them feel invisible and useless, which may contribute to caregivers' burdens.

Impact of the carer on length of hospital stay for mental health: Results from two Australian surveys

Informal carers play a vital role in supporting Australians living with a mental illness, including during the acute phases of illness; however, little is known about their impact on length of hospital stay. We aimed to investigate the impact of having a carer and of carer burden on length of hospital stay for mental health. Two Australian datasets were used. Data from the 2010 National Survey of High Impact Psychosis (n = 1825) were used to investigate the impact of having versus not having a carer on length of hospital stay for mental health. Data from the UQ Carer Survey 2016 (n = 105), a convenience sample of mental health carers, were used to investigate the impact of weekly hours of care (a measure of objective carer burden) on length of stay. Multiple logistic regression and correlation analyses were performed to investigate the association between carer status/burden and length of stay. Having a carer was associated with a significantly longer length of hospital stay; however, this relationship was no longer significant after adjusting for diagnosis, global functioning, depressive symptoms, deliberate self-harm, mental health outpatient contacts and type of admission. Weekly hours of care did not significantly impact on length of stay. Patients with carers had poorer functioning which may be related to longer stays. Our analysis was not able to look at subgroups of carers with different needs. Future work is required to determine other components of the admission and discharge process where having a carer is influential.

Caregiver depression: The contributing role of depression in patients, stigma, social support and religiosity

BACKGROUND

Depression has been well studied as part of caregiver burden among patients with severe mental illnesses. Curiously, though, there has been little data in terms of caregiver burden with specific focus on depression among caregivers of patients with major depressive disorder (MDD).

AIM

This study aims to determine the rate of depression among caregivers of person with depression and its psychosocial correlates, which include stigma, perceived social support, religious commitment and the severity of the patient's symptoms.

METHODS

A cross-sectional study was conducted among 165 patients diagnosed with MDD using the Mini-International Neuropsychiatric Interview (M.I.N.I.) together with their caregivers. Apart from gathering social demographic data, patients were administered the 16-item Quick Inventory of Depressive Symptomatology-Self-Rated Version (QIDS-SR 16), whereas the caregivers were required to answer Patient Health Questionnaire-9 (PHQ-9), Multidimensional Scale of Perceived Social Support (MSPSS), Duke University Religion Index (DUREL) and Depression Stigma Scale (DSS). Those who scored ⩾5 on PHQ-9 were further assessed with interviewer-rated M.I.N.I. to diagnose the presence of depression.

RESULTS

A total of 47 (28.5%) caregivers were found to have depressive symptoms. Out of that total, 13 (7.9%) were diagnosed to have MDD using M.I.N.I. From univariate analysis, factors associated with depression in caregivers were the severity of symptoms in patients ( p < .001), personal stigma in caregivers ( p = .037), the patients' current depressive episode ( p = .026) and lower perceived social support from friends ( p = .048). From multivariate analysis, only the patients' severity of depressive symptoms ( p < .001) and personal stigma in caregivers ( p = .048) were significantly associated with the caregivers' depressive symptoms.

CONCLUSION

Our findings suggested that the severity of patient depression and personal stigma of the caregivers were significant factors correlated with caregiver depression. Therefore, beyond optimizing the treatment of depression in patients, the issue of stigma among caregivers also needs to be addressed as a potential target of intervention.

Factors associated with the burden of family caregivers of patients with mental disorders: a cross-sectional study

BACKGROUND

Caregivers are responsible for the home care of family members with mental-health disorders often experience changes in their life that can generate stress and burden. The aim of this study was to identify factors associated with the burden of caregivers of family members with mental disorders.

METHODS

This cross-sectional study was conducted with a non-probability sample of family caregivers, whose patients attended a community services program, the Psychosocial Care Centers, in three cities in the southwest region of Goiás State, Central Brazil. Data collection took place from June 2014 to June 2015. The participants were 281 caregivers who completed a sociodemographic questionnaire and the Zarit Burden Interview (ZBI). Bivariate analyses (t test, analysis of variance, and Pearson correlation) were performed, and variables with values of p < 0.10 and gender were included in a multiple-linear regression model. Values of p < 0.05 were considered significant.

RESULTS

The caregivers were mostly female and parents of the patients, were married, with low education, and of low income. The mean ZBI score was 27.66. The factors independently associated with caregivers' burden were depression, being over 60 years of age, receiving no help with caregiving, recent patient crisis, contact days, and having other family members needing care.

CONCLUSIONS

This study identified factors that deserve the attention of community services and can guide programs, such as family psycho-education groups, which may help to minimize or prevent the effects of burden on family caregivers responsible for patients' home care.

Psychometric Properties and Correlates of the Beck Hopelessness Scale in Family Caregivers of Nigerian Patients with Psychiatric Disorders in Southwestern Nigeria

Objectives:

To examine the construct and correlates of hopelessness among family caregivers of Nigerian psychiatric patients.

Materials and Methods:

This is a cross-sectional, descriptive study involving 264 family caregiver-patients’ dyads recruited from two university teaching hospitals psychiatric clinics in Southwestern Nigeria.

Results:

Exploratory factor analysis revealed a two-factor 9-item model of the Beck Hopelessness Scale (BHS) among the family caregivers. Confirmatory factor analysis of the model revealed satisfactory indices of fitness (goodness of fit index = 0.97, comparative fit index = 0.96, Chi-square/degree of freedom (CMIN/DF) = 1.60, root mean square error of approximation = 0.048, expected cross-validation index = 0.307, and standardized root mean residual = 0.005). Reliability of the scale was modestly satisfactory (Cronbach's alpha 0.72). Construct validity of scale was supported by significant correlations with the family caregivers’ scores on the Zarit Burden Interview, mini international neuropsychiatric interview suicidality module, General Health Questionnaire-12 (GHQ-12), and Patient Health Questionnaire-9. The greatest variance in the family caregivers’ scores on the BHS was contributed by their scores on the psychological distress scale (GHQ-12).

Conclusions:

The BHS has adequate psychometric properties among Nigerian psychiatric patients’ family caregivers. There is the need to pay attention to the psychological well-being of the family caregivers of Nigerian psychiatric patients.

Coping with patients suffering from overactive bladder: experiences of family caregivers in Hong Kong

This article examines the experiences of family caregivers working with patients affected by overactive bladder (OAB) in Hong Kong. Chronic diseases create physical and emotional burdens not only for patients but also for family caregivers, who often experience physical and emotional burnout and social impairment. Extensive literature has pertained to caregiver experiences in western and non-western settings; however, few studies have addressed the livelihoods and experiences of family caregivers of patients with OAB in ethnic Chinese communities. Because of the increasing prevalence of OAB worldwide, this study investigated the experiences of such caregivers in Hong Kong, examining their emotional and social needs. A qualitative research design with individual semistructured interviews was adopted, and snowball sampling was used to recruit 35 family caregivers who were referred by patients with OAB. The participants were interviewed individually from May to August 2013. A phenomenological approach was adopted in the data analysis. The data revealed that all participants had unpleasant experiences in caring for family members with OAB. A sense of powerlessness, helplessness, confusion and guilt, as well as grievances and social withdrawal, was prevalent, causing great physical and emotional suffering and subsequent physical and emotional burnout. These negative experiences were often caused by confusion regarding caretaking duties. The negative emotions of the participants and their family members also caused a lack of communication and mutual understanding about the disease, causing care-giving to be even more confusing and difficult. Furthermore, because of traditional Chinese cultural values and gender expectations, male participants experienced the triple burden of employment, domestic duties and care-giving. More holistic social and healthcare support services should be provided for care-giving family members of patients with OAB patients, empowering such caregivers to attend to family members and care for their own emotional well-being.

Barriers to mental health service utilisation in Sudan - perspectives of carers and psychiatrists

Background

In order to scale up mental health care nationally, barriers to health services utilisation need to be identified and addressed.

Aim: The aim of this study was to identify barriers to mental health services utilization in Sudan from the perspectives of carer’s of mentally ill patients and psychiatrists and to make recommendations to address the identified barriers.

Methods

Mixed research methods were used in this cross sectional survey. The quantitative part was conducted with carers of mentally ill patients who were staying in Tijani Elmahi psychiatric hospital in Sudan, and the qualitative part was conducted with the psychiatric consultants in the country.

Results

103 carers and six psychiatric consultants participated in the study. According to carers, the main barriers to utilisation of mental health services includes: the beliefs around mental illness, resorting to alternative treatments such as religious and traditional healers, centralization of mental health services, inadequate number of mental health staff, and mental health not being a priority by policy makers. In addition to these barriers, the psychiatric consultants identified stigma, cost of medications, and worries about medication’s side effects as barriers to the utilisation of mental health services. The carers and psychiatrists proposed several solutions to address the barriers to health services utilisation.

Conclusion

Carers and psychiatrists are aware of the barriers to mental health services utilisation in Sudan. Addressing these barriers require a health policy and political response.

Electronic supplementary material

The online version of this article (doi:10.1186/s12913-016-1280-2) contains supplementary material, which is available to authorized users.