Caregiver's quality of life and its positive impact on symptomatology and quality of life of patients with schizophrenia

Relapse in schizophrenia: The role of factors other than non-adherence to treatment

AIM

Relapse rates are very high in schizophrenia. However, little is known about the predictors of the time to relapse other than treatment non-adherence. We investigated possible risk factors for the time to relapse in patients with first-episode schizophrenia (n = 107) who received assured treatment by way of long-acting injectable antipsychotic over 24 months and who underwent regular clinical, cognitive, and metabolic assessments.

METHODS

Using Cox regression analyses we assessed selected premorbid and baseline potential predictors of time to relapse. Relapse was defined using operationally defined relapse criteria.

RESULTS

In the primary analysis only neurological soft signs total score retained significance, with higher scores predicting shorter time to relapse (HR = 1.05, 95% CI = 1.01-1.10, p = .029). In a more detailed secondary analysis poorer social relationships predicted shorter time to relapse (HR = 0.85, 95% CI = 0.76-0.95, p = .003).

CONCLUSION

Our predominantly negative findings suggest that many of the previously implicated risk factors for the time to relapse are mediated by non-adherence rather than having a direct effect on relapse-proneness. Neurological soft signs, and perhaps quality of life in social relationships appear to play a role and merit further investigation.

Effectiveness of a supportive care program via a smartphone application on the quality of life and care burden among family caregivers of patients with major depressive disorder: a randomized controlled trial

BACKGROUND

The majority of patients with major depressive disorder require care that has generally affected caregivers' lives. Providing care could cause negative experiences as a care burden and deteriorate quality of life. However, there is a lack of evidence about caregiver training-based informatics and its impact on the caregiver's life.

METHODS

This experimental study was carried out in Mashhad, Iran. A total of 60 primary family caregivers of patients with major depressive disorder were included in the study between February and July 2021. The quadruple block randomization method was used to allocate the participants into control and intervention groups. In the intervention group, family caregivers used the application with weekly phone calls for one month. The app contains the most important points of patient care and has the possibility of communicating with the nurse. The Novak and Guest Care Burden Inventory and the short form of the World Health Organization Quality of Life Questionnaire were completed before and after the intervention. Data analysis was performed using chi-squared tests, independent sample t tests, and analysis of covariance.

RESULTS

At baseline, the mean scores of care burden and quality of life were homogeneous between the two groups. After the intervention, the mean scores of care burden and quality of life were significantly reduced and improved in the intervention group compared with the control group (p < 0.001).

CONCLUSIONS

Using the application with the ability to communicate with the caregiver, along with educational support, helps to strengthen the relationship between the family caregiver and the nurse. Despite the effectiveness of the present intervention, before including this form of implementation of support in care programs, it is necessary to evaluate its other positive aspects in future studies.

TRIAL REGISTRATION

Iranian Registry of Clinical Trials (IRCT), IRCT20210202050222N1. Registered on 05/02/2022.

The effectiveness of nursing psychoeducation toward family burden and quality life on caregiver of people with schizophrenia in the community

Introduction: The caregivers of people with schizophrenia have problems that include high family, burden and low quality of life at home. Therefore, this study aims to determine the effectiveness of nursing psychoeducation on family, burdens and quality of life in caregivers of schizophrenia patients in the community. Design and Methods: This study used a pre-test and post-test group control design and repeated measurement with a total of 100 respondents. The treatment group was given weekly nursing psychoeducation for seven sessions. Also, the general linear model (GLM) was used to analyze the result. Results: This study showed that before the intervention of nursing psychoeducation, the average family burden was 49,02 and 46.28 in the treatment and control groups, respectively. This decreased to 38.24 and 37.56 in the first and fourth weeks of posttreatment. Meanwhile, the control group was 44.86 in the first week and 45.62 in the fourth. The psychoeducation had an effect on decreasing the family burden with a p value < 0.001. Moreover, this study showed that before the intervention of nursing psychoeducation, the average caregiver quality of life was 75,72 and 74.24 in the treatment. After treatment, it increased to 91.22 in the first week after intervention and 92.54 in the fourth week of post-intervention. Therefore, the intervention effectively improved the caregiver quality of life with p < 0.001 Conclusions: Nursing psychoeducation can effectively reduce family burdens and improve the quality of life for caregivers.  

Quality of life among family caregivers of people with schizophrenia in rural China

PURPOSES

To investigate quality of life (QoL) of family caregivers of people with schizophrenia and examine the influencing factors of the QoL in a Chinese rural area.

METHODS

This study included people with schizophrenia (n = 269) and their family caregivers (n = 269) from Xinjin district, Chengdu, China. Family caregivers' QoL was measured by the World Health Organization Quality of Life-Brief Form and its influencing factors was analyzed by the multivariate regression.

RESULTS

Family caregivers of people with schizophrenia had very poor QoL across four domains. The regression analysis showed that physical domain of QoL was significantly associated with age, psychiatric symptoms of people with schizophrenia, and caregiving burden of family caregivers (p < 0.05). Psychological domain of QoL was significantly related to family caregivers' affiliate stigma, caregiving burden, and psychiatric symptoms of people with schizophrenia (p < 0.05). Social domain of QoL was significantly associated with age and psychiatric symptoms of people with schizophrenia, and affiliate stigma of family caregivers (p < 0.05). Environmental domain of QoL was significantly related to age and psychiatric symptoms of people with schizophrenia, and family caregivers' caregiving burden (p < 0.05).

CONCLUSION

Family caregivers of people with schizophrenia had poor QoL in rural China. Family caregivers' QoL is significantly impacted by age and psychiatric symptoms of people with schizophrenia, caregivers' affiliate stigma and caregiving burden. Providing social support and psychosocial interventions for family caregivers of people with schizophrenia might be crucial to improve their QoL and caregiving.

Perceived mental health and emotional trajectories of long-term family caregivers of persons with mental conditions: A mixed-methods study

AIMS AND OBJECTIVES

To explore the emotional experience and the perceived mental health of experienced family caregivers of people with mental disorders.

BACKGROUND

Family caregiving for individuals with mental disorders differs from other health conditions, as it implies a burden, deterioration in physical and mental health, stigma and a perceived lack of support from mental health services.

METHODS

A mixed-method study was undertaken with family caregivers of people diagnosed with mental disorders.

RESULTS

A total of 13 experienced family caregivers were included in the study. The qualitative data were classified into two major themes: emotions and perceived mental health. Emotions included five categories: irritability, painful emotions, pressure, emotions orientated towards coping, and positive emotions. The perceived mental health status embraced five categories: anxiety, burden and exhaustion, needing psychological or psychiatric treatment, insomnia and suicidal thoughts. An emotional path could be constructed from their discourses, starting with lack of control or irritation that evolved towards resignation, peace or satisfaction. The quantitative analysis partially replicated the qualitatively reported anxiety, depressive symptoms and insomnia.

CONCLUSION

Past and present emotions related to caregiving described by experienced family caregivers were identified. Their emotional trajectories converged in that negative emotions gave way to emotions towards coping, which in turn were followed by positive emotions. The participants' descriptions about their mental status were partially reflected through objective mental health measurements.

RELEVANCE TO CLINICAL PRACTICE

More support from mental health services could help caregivers to progress in their emotional trajectory towards coping, and improve their caregiving knowledge and skills. Mental health nurses have a role in patients and caregivers education and in the promotion of caregivers' psychological wellbeing.

Needs, challenges, and coping strategies among primary caregivers of schizophrenia patient: A systematic review & meta-synthesis

INTRODUCTION

Deinstitutionalization and rising psychiatric care in society have led to an increase in the role of caregivers of persons diagnosed with schizophrenia.

OBJECTIVE

The objective of this systematic review was to identify and synthesize qualitative research findings that explored the needs, challenges, and coping strategies among the primary caregivers of a schizophrenia patient.

METHODOLOGY

The electronic databases namely PubMed, Cumulative Index to Nursing and Allied Health Literature (CINAHL), EMBASE, Scopus, Web of Science, ProQuest, and ClinicalKey were searched to identify relevant articles published from 2005 to October 2021. The quality of the included articles was independently appraised by two reviewers using Walsh and Downe criteria and was analysed thematically. The meta-synthesis was modelled on Lucas framework.

RESULTS

The richness of information across 38 papers involving 543 participants was noteworthy. The needs of the primary caregivers were rehabilitation and vocational centre, information and education, self-help groups, augmented healthcare services, and communication and collaboration. The challenges reported were treatment expenses, bizarre beliefs, self and other directed harm and violence, therapeutic noncompliance, onerous caregiving task, crumbling family relations, misconception and discrimination, and self-stigmatization. The coping strategies adopted were problem-focused coping, emotional coping, behavioural coping, coping through social support, religious coping and cognitive reappraisal.

CONCLUSION

The primary caregivers provide unparalleled service to the health system and for the patient. The healthcare providers need to give undue attention to the unmet needs and challenges of the caregivers, which would benefit the health system by enabling the caregivers in providing long-term care for the schizophrenic.

Quality of life and associated factors among family caregivers of individuals with psychiatric illness at DRH, South Wollo, Ethiopia, 2020

Mental illness results in an enormous social and economic burden not only on patients, but also on their families and communities. Many caregivers of patients with mental illnesses suffer from an extremely poor quality of life. In Sub-Saharan Africa, approximately 71% caregivers suffer from economic burden of severe mental illness. To our knowledge, no study has been conducted on quality of life of caregivers in Ethiopia. Therefore, this study aimed to assess the quality of life of family caregivers of patients with mental illness at Dessie Referral Hospital. The institution-based cross-sectional study was conducted among 398 caregivers selected using a consecutive sampling technique. The World Health Organization Quality of Life BREF was used to assess the quality of life. Logistic regression was performed and statistical significance was declared at a p-value < 0.05. 189 (47.5%) of family caregivers had poor quality of life. Being divorced, unable to read and write, primary education, being spouse, sibling and children of the patient, poor social support and high perceived stigma were significantly associated with the outcome variable. Because the magnitude of poor quality of life among family caregivers was high, family intervention programs are highly recommended to improve quality of life among caregivers.

A comparison of experiences of care and expressed emotion among caregivers of young people with first-episode psychosis or borderline personality disorder features

OBJECTIVE

Caregivers of individuals with severe mental illness often experience significant negative experiences of care, which can be associated with higher levels of expressed emotion. Expressed emotion is potentially a modifiable target early in the course of illness, which might improve outcomes for caregivers and patients. However, expressed emotion and caregiver experiences in the early stages of disorders might be moderated by the type of severe mental illness. The aim was to determine whether experiences of the caregiver role and expressed emotion differ in caregivers of young people with first-episode psychosis versus young people with 'first-presentation' borderline personality disorder features.

METHOD

Secondary analysis of baseline (pre-treatment) data from three clinical trials focused on improving caregiver outcomes for young people with first-episode psychosis and young people with borderline personality disorder features was conducted (ACTRN12616000968471, ACTRN12616000304437, ACTRN12618000616279). Caregivers completed self-report measures of experiences of the caregiver role and expressed emotion. Multivariate generalised linear models and moderation analyses were used to determine group differences.

RESULTS

Data were available for 265 caregivers. Higher levels of negative experiences and expressed emotion, and stronger correlations between negative experiences and expressed emotion domains, were found in caregivers of young people with borderline personality disorder than first-episode psychosis. Caregiver group (borderline personality disorder, first-episode psychosis) moderated the relationship between expressed emotion and caregiver experiences in the domains of need to provide backup and positive personal experiences.

CONCLUSION

Caregivers of young people with borderline personality disorder experience higher levels of negative experiences related to their role and expressed emotion compared with caregivers of young people with first-episode psychosis. The mechanisms underpinning associations between caregiver experiences and expressed emotion differ between these two caregiver groups, indicating that different supports are needed. For borderline personality disorder caregivers, emotional over-involvement is associated with both negative and positive experiences, so a more detailed understanding of the nature of emotional over-involvement for each relationship is required to guide action.

Effects of a psychoeducation program on disease burden, depression, and anxiety levels in relatives of psychotic patients in a community mental health center

PURPOSE

This study evaluates the effect of a 10-week psychoeducation program (PP) on disease burden, depression, and anxiety levels in relatives of psychotic patients.

DESIGN AND METHODS

The participants were 43 relatives of patients attending a community mental health center. The Zarit Caregiver Burden Scale (ZCBS), Beck Anxiety Inventory (BAI), and Beck Depression Inventory (BDI) were used to collect psychometric data.

FINDINGS

Administering the PP to caregivers significantly reduced their ZCBS, BAI, and BDI scores.

PRACTICE IMPLICATIONS

We recommend integrating the PP into treatment and rehabilitation programs within the scope of psychiatric-care services.

Depression Associated with Caregiver Quality of Life in Post-COVID-19 Patients in Two Regions of Peru

Due to COVID-19, the workload experienced by caregivers has increased markedly which has led them to experience fatigue, anxiety and depression. This study aims to determine the relationship between quality of life and depression in caregivers of post-COVID-19 patients in two regions of Peru. In a cross-sectional analytical study, the sample was non-probabilistic and by snowball, and consisted of 730 caregivers, to whom the questionnaires "Modified Betty Ferell Quality of Life" and the "Beck Depression Inventory" were applied. It was determined that being a male caregiver (OR: 2.119; 95% CI: 1.332-3.369) was associated with a good quality of life. On the other hand, caregivers who had children (OR: 0.391; 95% CI: 0.227-0.675), were vaccinated against COVID-19 (OR: 0.432; 95% CI: 0.250-0.744), were immediate family members (OR: 0.298; 95% CI: 0.117-0.761) and had high depression (OR: 0.189; 95% CI: 0.073-0.490) were associated with poor quality of life. The results of this study allow us to conclude the association between depression and poor quality of life in caregivers of these patients so it is necessary to monitor the mental health of caregivers, and to develop adaptation strategies to pandemic conditions.

Quality of life of family primary caregivers of individuals with bipolar disorder and schizophrenia in south of Brazil

BACKGROUND

The process of deinstitutionalization of individuals with mental disorders (MD) brought greater family responsibility in terms of patient care.

AIMS

Evaluate the Quality of Life (QoL) and its associated factors of primary caregivers of bipolar and schizophrenic subjects.

METHODS

A cross-sectional survey was conducted from 2012 to 2015 with 125 caregivers at an outpatient service of a teaching hospital in the South of Brazil. QoL instruments (WHOQOL-Bref, SF-36), questionnaires regarding socio-demographic, clinical data and depressive symptoms (BDI) were applied.

RESULTS

Caregivers of schizophrenic individuals presented lower QoL scores than caregivers of bipolar individuals, with moderate effect in physical, and social domains of WHOQOL-Bref, and in physical functioning, role-physical, and role-emotional domains of SF-36. QoL scores of caregivers were lower when compared with the normative data of the Brazilian population. The factors associated with lower QoL scores were: patient diagnosis of schizophrenia, female gender, presence of clinical disease and presence of depressive symptoms in the caregiver.

CONCLUSIONS

Caregivers of patients with schizophrenia or bipolar disorder present a significant impairment in their QoL when compared with the general population, highlighting the relevance of developing support programs in the mental health services that include these caregivers.

Surviving but not thriving: Burden of care and quality of life for caregivers of patients with schizophrenia spectrum disorders and comorbid substance use in South Africa

BACKGROUND

Schizophrenia and schizophrenia spectrum disorders can be devastating for the patient and family. Early recognition and interventions for caregivers, who form part of an overburdened 'invisible health care system' in resource-limited settings with an extensive mental health treatment gap, are crucial for improved outcomes for patients and carers. The study investigated the burden of care and quality of life (QOL) among caregivers of patients with schizophrenia spectrum disorders and its determinants in South Africa.

METHODS

We conducted a study of 101 matched-paired samples of family caregivers and adult patients (N = 202) seeking care from two psychiatric hospitals in South Africa. The assessment consisted of the Zarit Burden Interview for caregiver burden, WHO-Quality of life scale and WHO ASSIST for substance use.

RESULTS

Most caregivers (n = 81; 80.2%) reported high or severe caregiver burden. None of the four QOL domains surpassed the 60% mark where the observed scores (out of 100) for physical health (56.2, SD = 16.2), psychological health (55.3, SD = 17,6), social relationships (47.1, SD = 19.3) and environment (53.5, SD = 16.3). Lower burden was associated with greater QOL score across all four domains among caregivers (p ≤ .05). Lower educational attainment was associated with poorer QOL, and higher household income with higher QOL in certain domains. Patient comorbid alcohol (p ≤ .05) and high-risk cannabis use (p < .02) were the only significant factors of increased caregiver burden scores.

CONCLUSION

The high caregiver burden, and its association with alcohol and cannabis use, suggests the need to address comorbid substance use and early pragmatic support for families.

Psychosocial Effects of the COVID-19 Pandemic on Patients With Schizophrenia and Their Caregivers

The aim of this study was to analyze the psychosocial effects of the COVID-19 pandemic on 120 patients with schizophrenia, and their caregivers (control group), in the city of Arica, northern Chile. The hypotheses of this study hold that (1) self-reports of the impact of the COVID-19 pandemic among patients and caregivers would be positively correlated, (2) caregivers would self-report a greater impact of the pandemic on their daily lives, and (3) patients infected with COVID-19 would experience lower levels of mental health improvement and higher levels of psychological distress. Hypotheses were tested using correlations, mean differences, and effect sizes (Cohen’s d). The results showed that patients with schizophrenia who had been in quarantine for almost a year showed similar levels of concern as their caregivers in the domains of health and social life. However, caregivers showed significant differences from patients in the areas of income, concern, and employment status. In addition, patients who were infected with COVID-19 showed lower levels of well-being and worse psychological recovery. The implications of the findings highlight the need to incorporate mental health interventions in the pandemic health context for caregivers of people with schizophrenia. Finally, the results suggest that Covid-19 infection has a significant effect on the recovery and psychological well-being of patients with schizophrenia.

Evaluating the Effect of Peer-Assisted Education on the Functioning in Family Caregivers of Patients with Schizophrenia: A Clinical Trial Study

Background

High levels burden of long-term care of patients with schizophrenia can disrupt the functioning of family caregivers. This study evaluated a peer-assisted education method on family caregivers’ functioning of patients with schizophrenia.

Methods

In this randomized controlled trial, 64 family caregivers of schizophrenia patients in military hospitals of Tehran, Iran, were selected and randomly allocated to intervention and control groups, in 2018–2019. The peer-assisted education was performed in the experimental group for six 1-hour sessions and the family functioning was measured in both groups by the Family Assessment Device Scale. The data were analyzed by SPSS software ver. 16.0 (SPSS Inc., Chicago, IL, USA) and group differences at a level of P-value <0.05 were considered as significant.

Results

There was no significant differences between groups in the pre-intervention phase in all dimensions of family functioning (P>0.05). There were significant differences between intervention and control groups, in the post-intervention phase in mean problem-solving dimension (11.80 vs. 15.53, P=0.012) and in 2 weeks after intervention, in the dimensions of roles (21.71 vs. 23.43, P=0.015), affective involvement (19.03 vs. 21.59, P=0.017), behavior control (23.90 vs. 26.93, P=0.045), general functioning (27.15 vs. 31.40, P=0.013), and total family functioning (134.12 vs. 153.09, P=0.001).

Conclusion

The peer-assisted education significantly influenced the functioning of family caregivers of schizophrenic patients and can be recommended to improve the functioning of caregivers.

Qigong mind-body program for caregivers of cancer patients: design of a pilot three-arm randomized clinical trial

BACKGROUND

Informal caregivers, often family and friends, experience significant psychological and physical distress leading to reductions in health and quality of life (QOL). Mind-body interventions focused on caregivers are often limited and do not address multiple barriers, including caregivers' economic, geographic, and time constraints. Translation of in-person, community-based interventions to Internet-based delivery may offer greater accessibility for caregivers, leading to increased adherence.

METHODS

Caring for Caregivers with Mind-Body implements a three-arm, pilot, randomized controlled trial to evaluate the feasibility of delivering a Qigong intervention (Eight Brocades) to cancer caregivers. A total of 54 cancer caregivers will be randomized into one of three 12-week programs: (1) community-based Qigong, (2) Internet-based Qigong, or (3) a self-care control group. Study-specific aims include (1) modify intervention content for online delivery, (2) evaluate the feasibility of recruiting and retaining cancer caregivers into a 12-week clinical trial, and (3) evaluate the feasibility of collecting and managing data, and the suitability of questionnaires for this population. Several outcomes will be assessed, including caregiver QOL, caregiver burden, caregiver distress, perceived social support, physical function, and cognitive function. A 6-month follow-up will also assess longer-term changes in QOL and psychosocial well-being.

DISCUSSION

Findings will be used to inform the design and conduct of a large-scale comparative effectiveness trial evaluating caregivers who received Qigong training delivered through community-based vs Internet-based programs. A finding that either or both programs are effective would inform care and options for caregivers.

TRIAL REGISTRATION

NCT04019301 ; registered on July 15, 2019; clinicaltrials.gov.

Intention to Adopt mHealth Apps Among Informal Caregivers: Cross-Sectional Study

Background

Caregiving responsibility can change caregivers’ lives; modify their emotions; and make them feel frustrated, fearful, and nervous, thereby imposing physical and mental stress. Caregiving-related mobile apps provide a platform for obtaining valuable and trusted information, connecting more easily with other caregivers, monitoring medications, and managing appointments, and assessing health requirements and conditions of care receivers. Such apps also incorporate valuable resources that address care for the caregivers. Despite the potential benefits of caregiving-related apps, only a limited number of caregivers have adopted and used them.

Objective

The aim of this study is to explore the important factors that affect caregivers’ intentions to integrate related mobile apps into their routine caregiving responsibilities.

Methods

Using the protection motivation theory, we conducted a cross-sectional study among 249 participants. Purposive sampling was used to target participants who met 4 inclusion criteria: US residents, owning and using a smartphone, informal caregivers (individuals who give care to a friend or family member without payment) who provided at least 8 hours of care per week in the past year, and those currently not using any mobile app for caregiving purposes. We created a survey using Qualtrics and posted it on Amazon’s Mechanical Turk website. Participants received monetary compensation after successful completion of the survey.

Results

We found that capabilities and skills of caregivers to use mobile apps, the app’s effectiveness in responding to the needs of caregivers, the degree of control of caregivers over their responsibilities, and the decisions they make for their care receivers can predict their willingness to adopt caregiving-related apps. In addition, the severity of health status and vulnerability of care receivers to unexpected health changes indirectly shape their caregivers’ decisions to adopt and use mobile apps for caregiving purposes.

Conclusions

This study explores the important factors that affect informal caregivers’ intentions to adopt related mobile apps into their routine caregiving responsibilities. The results contribute to both mobile health adoption and the caregiving literature, and they offer significant implications for developers, health care practitioners, and policy makers.

Association between Mutuality and Health-Related Quality of Life in Patient-Caregiver Dyads Living with Schizophrenia

Background: Although caregivers are a crucial support in the recovery of patients with schizophrenia, little is known about how mutuality is related to health-related quality of life within the dyadic (patient and caregiver) context. This study aimed to investigate the dyadic relationship between mutuality and health-related quality of life in patients with schizophrenia and caregivers. Methods: A cross-sectional, correlational study was conducted with a sample of 133 dyads of patients with schizophrenia and caregivers. Structured questionnaires were used to collect data. Data were analyzed using descriptive statistics, paired sample t-tests, Pearson’s product-moment correlations, and the Actor–Partner Interdependence Model. Results: Mutuality of patients was significantly higher than that of caregivers. Compared with caregivers, patients had significantly lower total scores for health-related quality of life. Patients’ and caregivers’ mutuality was related to their own health-related quality of life (actor effect) and their partners’ health-related quality of life (partner effect). Conclusion: Mutuality plays a critical role in health-related quality of life in dyads of patients with schizophrenia and caregivers. Viewing a dyad as a unit of nursing care reveals a promising approach for developing recovery-oriented modalities targeted at stimulating mutuality that may enhance health-related quality of life for both patients and caregivers.

Focusing on quality of life in the family caregivers of patients with schizophrenia from the perspective of family functioning: A cross-sectional study

The study aimed to explore the association between family functioning and quality of life (QOL) in family caregivers of patients with schizophrenia.Totally 121 family caregivers were surveyed in the cross-sectional study by the self-administration questionnaires about sociodemographic characteristics, family functioning and QOL. Family functioning was evaluated in terms of the family assessment device and the Family Adaptability and Cohesion Evaluation Scale II China Version. QOL was evaluated in terms of TSDHE short-form 12-item health survey, version 2. Multiple regression models were built to explore the association between QOL and family functioning.A regression analysis showed that poorer physical health of family caregivers was significantly associated with the lower educational level of caregivers, the closer kinship with patients and the multiple episodes schizophrenia. The other regression analysis showed that better family adaptability and affective responsiveness were significantly associated with the better mental health of family caregivers.Family functioning is associated with mental health rather than the physical health of family caregivers. Psychoeducational intervention could focus on family caregivers with a lower educational level and closer kinship, and those who look after patients with multiple episodes schizophrenia. Further family intervention could focus on family adaptability and affective expression in family caregivers of patients with schizophrenia.

Posttraumatic Stress Symptoms, Quality of Life, and Stress Burden in Caregivers of Patients With Severe Mental Illness: An Underestimated Health Concern

Caregivers of patients with severe mental disorders experience a heavy stress burden that can manifest as psychiatric symptoms mimicking posttraumatic stress disorder (PTSD) and can negatively impact interpersonal relationships and work performance. The present study investigated the prevalence of PTSD symptoms, quality of life (QoL), and stress burden in caregivers of patients with severe mental illness. A total of 70 caregivers of severely mentally ill patients and 70 control subjects who were caregivers of patients with a chronic debilitating medical illness (cardiovascular disease) were recruited from university hospital outpatient facilities. Severe mental illness was defined based on a Global Assessment of Functioning score <50 and duration of illness >2 years. Both groups were evaluated with the Zarit Burden interview, a QoL questionnaire, and Posttraumatic Diagnostic Scale (PDS). The results showed that 37.14% (n = 26) of caregivers of patients with severe mental illness showed PTS symptoms compared to 0% of caregivers of patients with physical illness, and 15.17% (n = 11) met the diagnostic criteria for PTSD. Caregivers of patients with severe mental illness had higher stress burden and lower QoL scores than the control group (p < 0.05). These results indicate that caregivers of patients with severe mental illness have a high stress burden that may lead to PTSD, highlighting the importance of providing psychological support to this group.

Impact of family caregivers' awareness of the prognosis on their quality of life/depression and those of patients with advanced cancer: a prospective cohort study

PURPOSE

A caregiver's prognostic awareness can affect clinical decisions for the patient. The purpose of this study was to examine the impact of family caregivers' prognostic awareness on the quality of life (QOL) and emotional state of both patients with advanced cancer and their caregivers.

METHODS

This prospective cohort study was conducted from December of 2016 to January of 2018. A total of 159 patients with advanced cancer and an equal number of caregivers participated. The investigation tools used include the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire-C15-Palliative, the McGill Quality of Life Questionnaire, and the Patient Health Questionnaire-9, and evaluation was performed at baseline, 3 months, and 6 months. Covariance analysis with a general linear modeling was used to compare changes in quality of life scores according to the caregivers' awareness of the prognosis.

RESULTS

Mean patient overall QOL score increased in the group of caregivers who were aware of prognosis and decreased in the caregivers who were not aware of the prognosis (p = 0.018). The changes over time in the patients' QOL scores associated with symptoms improved with caregiver awareness (pain, p = 0.017; dyspnea, p = 0.048; appetite loss, p = 0.045). The percentage of depressed patients was smaller after 3 months in the group with caregivers aware of the prognosis (baseline to 3 months p = 0.028). Caregivers who did not understand their patients' prognosis exhibited better existential well-being (p = 0.036), and the incidence of depression was lower in this group at 3 months (p = 0.024).

CONCLUSION

Caregivers' prognostic awareness may improve the quality of life and mood in patients with advanced cancer; however, this awareness may harm the quality of life and mood of the caregivers. These results may aid in developing in-depth interventions regarding prognosis for both patients and their caregivers.

Terminology and assessment tools of psychosis: A systematic narrative review

AIM

Phenomena within the psychosis continuum that varies in frequency/duration/intensity have been increasingly identified. Different terms describe these phenomena, however there is no standardization within the terminology. This review evaluated the definitions and assessment tools of seven terms - (i) 'psychotic experiences'; (ii) 'psychotic-like experiences'; (iii) 'psychotic-like symptoms'; (iv) 'attenuated psychotic symptoms'; (v) 'prodromal psychotic symptoms'; (vi) 'psychotic symptomatology'; and (vii) 'psychotic symptoms'.

METHODS

EMBASE, MEDLINE, and CINAHL were searched during February-March 2019. Inclusion criteria included 1989-2019, full text, human, and English. Papers with no explicit definition or assessment tool, duplicates, conference abstracts, systematic reviews, meta-analyses, or no access were excluded.

RESULTS

A total of 2238 papers were identified and of these, 627 were included. Definitions and assessment tools varied, but some trends were found. Psychotic experiences and psychotic-like experiences were transient and mild, found in the general population and those at-risk. Psychotic-like symptoms were subthreshold and among at-risk populations and non-psychotic mental disorders. Attenuated psychotic symptoms were subthreshold but associated with distress, risk, and help-seeking. Prodromal psychotic symptoms referred to the prodrome of psychotic disorders. Psychotic symptomatology included delusions and hallucinations within psychotic disorders. Psychotic symptoms was the broadest term, encompassing a range of populations but most commonly involving hallucinations, delusions, thought disorder, and disorganization.

DISCUSSION

A model for conceptualizing the required terms is proposed and future directions needed to advance this field of research are discussed.

Quality of life and its social determinants for patients with schizophrenia and family caregivers in Cambodia

Due to inadequate human and financial resource support, the development of mental health services in Cambodia has been undertaken by various non-governmental organizations (NGOs). Schizophrenia is the most common functional psychotic disorder, causing severe and chronic symptoms, and the programs provided by the NGOs should have enhanced the quality of life (QoL) of patients and their caregivers; however, epidemiological research, which is a driving force behind the recognition of mental health as a global public health concern, is lacking for schizophrenia in Cambodia. This study therefore aimed to create QoL evaluation questionnaires available in Khmer (the Cambodian language) for patients with schizophrenia and family caregivers, and to identify the social determinants and predictors of their QoL. This cross-sectional study recruited 59 patients and 59 caregivers attending three clinics operated by two NGOs: the Transcultural Psychosocial Organization (TPO) Cambodia and the Supporters for Mental Health (SUMH) Cambodia. We conducted linguistic validation of the Schizophrenia Quality of Life Questionnaire 18-item version (S-QoL 18) and the Schizophrenia Caregiver Questionnaire (SCQ), then analyzed correlations between the QoL dimensions and socio-demographic factors. The main findings of this study were as follows: 1) the newly created Khmer versions of S-QoL 18 and SCQ are relatively good psychometric tools that are suitable for research to identify patients’ and caregivers’ needs to improve their QoL; and 2) engaging in paid work or being of the post-Khmer Rouge generation results in higher QoL for patients, but having low household economic status or being affected by chronic disease leads to lower QoL for family caregivers. These findings are useful for enabling community mental health professionals and aid organizations to create programs to lessen the patient and caregiver burden in Cambodia. Further research is necessary to develop practical projects that will improve patients’ and caregivers’ QoL in various clinical settings in Cambodia.

Quality of Life in Family Caregivers of Adolescents with Depression in China: A Mixed-Method Study

PURPOSE

In this study, we investigated quantitatively the quality of life (QoL) and its influencing factors among Chinese family caregivers who care for adolescents with depression (AWD) and we explored qualitatively their care-giving experiences.

METHODS

The study was a mixed method with convergent parallel design. The sociodemographic characteristics, QoL, caregivers' burden, family functioning, positive and negative affects were assessed by using questionnaires on 240 family caregivers of AWD in China. Twelve of these family caregivers were interviewed by using a semi-structured guide to explore their care-giving experiences.

RESULTS

The mean score among family caregivers of AWD for physical QoL was 65.18 and 59.42 for mental QoL, which was significantly lower than the Chinese norms for QoL. Multiple regression analysis demonstrated that course of disease of AWD, caregivers' educational qualification, family functioning, positive affect and care-giving burden accounted for 57% of the variance in physical QoL. Suicide history of AWD, caregivers' educational qualification, negative affect, positive affect, care-giving burden and family functioning accounted for 54% of the variance in mental QoL. Four major themes of the care-giving experiences emerged: lack of knowledge about depression, being overwhelmed emotionally with psychological burden, the devastating impact of illness on family, and the perceived benefits of care-giving.

CONCLUSION

The QoL among family caregivers of AWD in China was low. It is necessary for health-care professionals to pay more attention to the QoL of family caregivers who care for AWD.

Comparative Analysis of Spouse’s Burden and Quality of Life in Major Depressive Disorder and Bipolar I Disorder

Background:

Spouses of patients with bipolar disorder may experience a different quality of life and burden than seen with major depressive disorder.

Objective:

This study was conducted to comparatively analyse spouse’s burden and quality of life in major depressive and bipolar disorders.

Methods:

This cross-sectional study was conducted on 220 spouses of patients with major depressive and bipolar disorders in the city of Hamadan in Iran, in 2018. Data collection tools included Zarit Burden and QOL-BREF questionnaires. Data were analyzed by a t-test using SPSS -16.

Results:

The findings showed that 11.8% of spouses of patients with depression and 85.5% of spouses of patients with bipolar disorder experienced severe burden (P < 0.001). The quality of life of spouses of patients with bipolar disorder was lower than with depressive disorder (P < 0.05). In both the groups, a negative correlation was found between burden and QOL.

Conclusion:

The spouses of patients with bipolar disorder experience more burden and lower quality of life than depression. In both the groups, burden has a negative impact on the quality of life. Professional help and supportive intervention can be provided to the spouses of patients with major depressive and bipolar I disorders to reduce their burden, strengthen their coping skill and thus improve their QOL.

Perspectives and Experiences of Primary Caregivers of Individuals with Schizophrenia in Thailand

This study investigates primary caregiver perspectives on long-term experiences of caring for individuals with schizophrenia in Thailand. Study participants were 30 caregivers in the Bangkok Metropolitan Area (BMA). Data were collected by semi-structured qualitative interview and analyzed by thematic analysis. Participants defined psychotic symptoms as symptoms requiring prevention and good care, which caregivers must learn to live with. Caregivers were reported to have "acquired experience in controlling psychotic symptoms and recognizing frequency, timing, content, warning signs, and patient response." Schizophrenic patients experienced difficulty engaging in community activities and encountered teasing, stigma, and social isolation. These findings suggest that caregivers saw psychotic symptoms as necessarily leading to ongoing serious problems. The difficulty of dealing with such symptoms was aggravated by caregiver poverty, emotional condition, and advanced age. Innovations in psychiatric and mental health nursing intervention are needed, including psycho-educational community activities to confront the teasing, stigma, and social isolation of individuals with schizophrenia. Simulation applications on mobile phones and Internet are recommended.

Calidad de vida en pacientes con esquizofrenia de origen Aymara en la zona Centro-Sur de los Andes

El objetivo de este estudio consistió en comparar la calidad de vida (CV) de pacientes con esquizofrenia pertenecientes al grupo étnico aymara de los Andes Centro-Sur, con pacientes no Aymara. En este estudio transversal participaron 253 pacientes de tres clínicas de salud mental en Chile, Perú y Bolivia. Se recogieron datos sociodemográficos y características clínicas. La calidad de vida se evaluó utilizando el Cuestionario S-QoL18. Los análisis comparativos exploraron las diferencias de QoL entre los pacientes Aymara y no Aymara. Los participantes de origen Aymara tuvieron puntuaciones de CV más bajos en comparación con los pacientes no Aymara para el Índice total, las relaciones familiares y la dimensión de vida sentimental. Los ingresos familiares mensuales y la duración del trastorno fueron significativamente más bajos en los pacientes Aymara. Nuestro estudio soporta la hipótesis de una peor CV en pacientes aymaras con esquizofrenia.

Novel technology as platform for interventions for caregivers and individuals with severe mental health illnesses: A systematic review

BACKGROUND

Severe mental illnesses (SMIs) have been found to be associated with both increases in morbidity-mortality, need for treatment care in patients themselves, and burden for relatives as caregivers. A growing number of web-based and mobile software applications have appeared that aim to address various barriers with respect to access to care. Our objective was to review and summarize recent advancements in such interventions for caregivers of individuals with a SMI.

METHODS

We conducted a systematic search for papers evaluating interactive mobile or web-based software (using no or only minimal support from a professional) specifically aimed at supporting informal caregivers. We also searched for those supporting patients with SMI so as to not to miss any which might include relatives.

RESULTS

Out of a total of 1673 initial hits, we identified 11 articles reporting on 9 different mobile or web-based software programs. The main result is that none of those studies focused on caregivers, and the ones we identified using mobile or web-based applications were just for patients and not their relatives.

LIMITATIONS

Differentiating between online and offline available software might not always have been totally reliable, and we might have therefore missed some studies.

CONCLUSIONS

In summary, the studies provided evidence that remotely accessible interventions for patients with SMI are feasible and acceptable to patients. No such empirically evaluated program was available for informal caregivers such as relatives. Keeping in mind the influential role of those informal caregivers in the process of treatment and self-management, this is highly relevant for public health. Supporting informal caregivers can improve well-being of both caregivers and patients.