The burden of schizophrenia on caregivers: a review

Impact of perceived side-effects of psychotropic treatments on quality of life in patients with severe mental illness

BACKGROUND

Psychotropic medications are critical in managing severe mental illnesses (SMI) such as schizophrenia, major depressive disorder (MDD) and bipolar disorder. However, these treatments often lead to adverse side effects that can impair patients' quality of life (QoL) and affect treatment adherence.

OBJECTIVE

This study aims to investigate the specific side effects of psychotropic treatments that contribute to a decline in QoL among patients with SMI, independently of treatment adherence.

METHODS

We conducted a cross-sectional study with 1248 patients diagnosed with SMI, recruited from a university psychiatric unit in Marseille, France. QoL was assessed using the Schizophrenia Quality of Life Scale (SQoL-18), and side effects were measured using the UKU Side Effect Rating Scale. Treatment adherence was evaluated using the Medication Adherence Rating Scale (MARS). Statistical analyses included Pearson correlations and multiple linear regression models to identify predictors of QoL.

RESULTS

The study found that side effects, as identified by the UKU scores, could significantly predict a reduction in QoL across multiple domains, including multiple dimensions of QoL and the overall QoL index, independent of treatment adherence. Patients on antipsychotics and benzodiazepines reported higher levels of adverse side effects, which correlated with lower QoL scores. An increase in the number of psychotropic treatment classes was also associated with a significant decline in QoL (p < 0.001).

CONCLUSION

Managing psychic side effects and minimising polypharmacy are critical to improving QoL in patients with SMI. Clinicians should consider these factors when developing personalised treatment strategies to enhance patient outcomes.

Intersectionality and Caregiving: The Exclusion Experience and Coping Resources of Immigrant Women Caring for a Family Member With Severe Mental Illness

Intersectionality has become a central analytical framework in the study of exclusion and empowerment experiences among women from marginalized communities. However, the relevance of intersectionality to informal caregiving in mental healthcare has hardly been explored to date. The purpose of the current study is to examine the exclusion experiences and coping resources of immigrant women caring for a family member with a severe mental illness (SMI) through the lens of intersectionality theory. Semi-structured in-depth interviews were conducted with 26 informal female immigrant caregivers from the former Soviet Union residing in Israel. The interviews were analyzed using a qualitative content approach. The findings revealed that the participants experienced stigma and exclusion in several intersecting categories: economic marginalization of immigrant single mothers, ethnic and gender-based stigma of Russian-speaking women, gender-based domestic violence, and mental health stigma by professionals. The participants' coping resources included spirituality and religious faith, support groups, and social activism. The study provides insights into the burdens and rewards experienced by female immigrant caregivers of family members with SMI through the lens of intersectionality theory. Implications for adapting services to the contextual characteristics of female immigrant caregivers and minimizing intersectional stigma and inequities in informal healthcare are discussed.

The association between relapse and the outcome of schizophrenia and recurrent psychotic disorders

BACKGROUND

Having a relapse of schizophrenia or recurrent psychosis is feared by patients, can cause social and personal disruption and has been suggested to cause long-term deterioration, possibly because of a toxic biological process.

AIMS

To assess whether relapse affected the social and clinical outcomes of people enrolled in a 24-month randomised controlled trial of antipsychotic medication dose reduction versus maintenance treatment.

METHODS

The trial involved participants with a diagnosis of schizophrenia or recurrent, non-affective psychosis. Relapse was defined as admission to hospital or significant deterioration (assessed by a blinded end-point committee). We analysed the relationship between relapse during the trial and social functioning, quality of life, symptom scores (Positive and Negative Syndrome Scale) and rates of being in employment, education or training at 24-month follow-up. We also analysed changes in these measures during the trial among those who relapsed and those who did not. Sensitivity analyses were conducted examining the effects of 'severe' relapse (i.e. admission to hospital).

RESULTS

During the course of the trial, 82 out of 253 participants relapsed. There was no evidence for a difference between those who relapsed and those who did not on changes in social functioning, quality of life, symptom scores or overall employment rates between baseline and 24-month follow-up. Those who relapsed showed no change in their social functioning or quality of life, and a slight improvement in symptoms compared to baseline. They were more likely than those who did not relapse to have had a change in their employment status (mostly moving out of employment, education or training), although numbers changing status were small. Sensitivity analyses showed the same results for those who experienced a 'severe' relapse.

CONCLUSIONS

Our data provide little evidence that relapse has a detrimental effect in the long term in people with schizophrenia and recurrent psychosis.

Caregiver burden as perceived by caregivers of patients with schizophrenia: A meta-analysis of Indian studies

BACKGROUND

Assessment of the caregiver burden of patients with schizophrenia has been the endeavor of many studies from India. However, there is no meta-analysis focusing specifically on studies evaluating caregiver burden in the Indian context.

AIM

This systematic review and meta-analysis aimed to assess the caregiver burden reported in the studies among caregivers of patients with schizophrenia.

METHODOLOGY

For this systematic review and meta-analysis, Medline/PubMed, Science Direct, MedKnow, and Google Scholar were searched in April 2024 using the keywords "schizophr* " OR psychotic illness OR psychosis AND "burden" OR caregiver burden OR caregiving experience OR caregiving AND "India". The studies that provided quantitative estimates of caregiver burden were included. Studies for which the mean and standard deviation of the caregiver burden could not be computed were excluded.

RESULTS

The review included 52 studies, out of which 21, 24, and 7 studies assessed caregiver burden using family Burden Interview (FBI), Burden Assessment Schedule (BAS), and Zarit Burden Instrument (ZBI), respectively. The pooled mean FBI score was 21.01 (95 % CI: 16.63-25.4). The pooled mean BAS score was 71.39 (95 % CI: 64.12-78.66). The pooled mean ZBI score was 53.62 (95 % CI: 40.02-67.33). There was a high degree of heterogeneity in the studies for all three scales. However, excluding none of the studies from the leave-one-out analysis for all three scales led to revised pooled mean scores outside the confidence intervals of the scales. In studies based on BAS, a higher age of the patient and the caregiver was associated with lower caregiver burden. In studies based on ZBI a higher age of the patient was associated with a lower caregiver burden. However, no such association was noted in studies based on the FBI.

CONCLUSIONS

The present review suggests that there is a high burden on the caregivers of patients with schizophrenia from India. Hence, psychosocial interventions should be designed to address the caregivers.

Burden among Primary caregivers and its association with severity of Disability in patients with Schizophrenia: A Cross-sectional study

Background

Caregivers of individuals with schizophrenia play a crucial role in providing support, but they frequently experience significant levels of stress and burden due to the demanding nature of caregiving responsibilities.

Objectives

To estimate the magnitude of caregiver burden in the primary caregivers of patients with schizophrenia; and to find out the association between severity of disability in patients with schizophrenia and caregiver burden.

Methods

This was a hospital-based analytical cross-sectional study involving patients diagnosed with Schizophrenia and their primary caregivers (n = 72) attending the Psychiatry, OPD of a tertiary healthcare facility in Puducherry. PANSS, IDEAS, and BAS were used to assess the severity of illness and burden among primary caregivers, respectively.

Results

The mean ages of schizophrenia patients and primary caregivers were 39.2 years and 43.1 years, respectively. The proportion of females among patients was 54.2% and that among primary caregivers was 65.3%. The mean (SD) IDEAS global disability score among people with schizophrenia was 7.1 ± 2.6, while the total PANSS score was 51.8 ± 11.4. The mean (SD) burden assessment schedule scores among caregivers were 72.9 ± 13.2. Caregiver burden was notably higher among those over 40 yrs, living in urban areas, literate, employed, of lower or middle socioeconomic status, and from nuclear families (P < 0.05). However, gender, religion, marital status, and substance use did not affect burden (P > 0.05). Caregivers experiencing burden had patients with higher illness severity and disability, as indicated by elevated PANSS and IDEAS scores (P < 0.05). Moreover, caregiver age (r = 0.147), patient illness severity (r = 0.261), treatment duration (r = 0.351), and various aspects of patient disability (r = 0.383) showed positive correlations with caregiver burden.

Conclusion

The caregiver burden is significantly correlated with patient illness severity, disability, and treatment duration, particularly affecting older caregivers and those from specific socioeconomic backgrounds. The findings underscore the considerable challenges faced by caregivers in supporting individuals with schizophrenia and highlight the need for targeted interventions and support services to reduce caregiver burden and enhance patient outcomes.

Burdening caregivers of patients with schizophrenia at Edward Francis Small Teaching Hospital, The Gambia

PURPOSE

Deinstitutionalization of persons living with mental illness has led to many patients residing in communities with family members and shifting the burden of care and caregiving from hospitals to homes. The aim of the study was to determine the burden on caregivers of patients with schizophrenia at Edward Francis Small Teaching Hospital (EFSTH).

METHODS

This was a descriptive cross-sectional study design with a sample consisting of 161 randomly selected caregivers of patients with schizophrenia. The GHQ-12 questionnaire was used to determine the general health status of the caregivers. The caregivers' burden was assessed using the Zarit Burden Scale. The data were collected using the researcher-administered method. The collected data were analyzed with IBM SPSS Version 20 using descriptive statistics, mean differences, and the general linear model (GLM).

RESULTS

The main findings of this study were that caregivers experienced a significantly high level of burden. Most of them experienced high levels of physical (70%), psychological (93.2%), social (78.3%) and financial (55.3%) burdens. Employment status, specifically unemployment status and belonging to the Wolof ethnic group, was a significant predictor of the level of financial burden on the caregivers. Similarly, the total score for social burden was also significantly greater among unemployed caregivers. Educational level was a significant predictor of the total score on the psychological and physical burden scale.

CONCLUSION

The caregivers of patients with schizophrenia at EFSTH are experiencing a high level of burden as a result of their caregiving role, which affects their health, and this calls for urgent intervention.

Predictors of depression among caregivers of patients with severe mental illness in Northwest Ethiopia, 2023: an explanatory sequential mixed-method study

Background

Severe mental illness results in an enormous social and economic burden on affected individuals, their families, and communities, especially in developing countries, such as Ethiopia.

Objective

The aim of this study was to assess the level of depression among caregivers of patients with severe mental illness in Debre Tabor Town, Northwest Ethiopia in 2023.

Methods

This institution-based explanatory mixed study was conducted at Debre Tabor Compressive Specialized Hospitals between September 30 to October 30, 2023. A systematic random sampling technique was used to select 260 study participants, and a public health questionnaire was used to assess depression. Epicollect5 was used to collect data, which were then exported to the SPSS-25 for analysis. Variables with a p-value <0.25 were considered candidates for the multivariate logistic regression analysis. The odds ratios with a 95% confidence interval were used to determine the strength of the association. An in-depth interview was conducted with 11 participants, selected using purposive sampling.

Results

The prevalence of depression was 31.3% (95% CI = 29.7-38.6). The multivariate analysis showed that being female (AOD = 2.43, CI = 1.42-7.23), divorced/widowed (AOD = 1.8, CI = 1.32-6.34), poor social support (AOD = 2.2, CI = 1.9-5.87), and perceived stigma (AOD = 2.33, CI = 0.24-13.22) were positively associated with depression. The qualitative results suggest that being female, illiterate, severity of the illness, poor social support, and stigma were factors for depression.

Conclusions and recommendations

The prevalence of depression was high among caregivers of patients with severe mental illness. Female sex, being divorced or widowed, being illiterate, poor social support, and perceived stigma were the contributing factors. This implies that a greater focus on caregivers and the government increases mental health literacy and mental health community services.

An economic model to understand the cost-effectiveness of olanzapine orally dispersible tablets (ODT) and olanzapine film coated tablets as a group compared with other oral atypical antipsychotics for treating schizophrenia in Morocco

BACKGROUND

Antipsychotic medications are the primary treatment for schizophrenia, with olanzapine being an effective medication for schizophrenia. The economic cost for each individual with schizophrenia is high, with antipsychotic medication being a major expense. This study aims to develop an economic decision model that compares different treatment options for schizophrenia patients, including olanzapine Orally Dispersible Tablets (ODT), olanzapine [ODT + Standard Oral Tablet (SOT)], risperidone (ODT + SOT), and aripiprazole (ODT + SOT), to determine their cost-effectiveness with an objective to optimize healthcare resource allocation in Morocco.

METHODS

The study used published medical literature and a clinical expert panel to develop a decision analytic model. This model was designed to capture parameters such as adherence levels, treatment discontinuation, relapse with and without hospitalization, quality-adjusted life years (QALYs), treatment-related adverse events, healthcare resource utilization, and associated costs. The main outcomes of interest included the total annual direct cost per treatment, QALYs, and incremental cost-effectiveness ratio (ICER) per 1 QALY gained. One-way and probabilistic sensitivity analyses were employed to account for parameter uncertainty.

RESULTS

According to the simulation model, the ODT and ODT + SOT as a group form of olanzapine was the most effective treatment option in terms of the lowest percentages of inpatient relapse, and patients who remained stable (11% and 79% respectively) than risperidone (19% and 62% respectively) and aripiprazole ODT (26% and 50% respectively) and ODT + SOT formulation groups. Olanzapine (ODT + SOT) therapy group was cost-effective when compared to the combined group of ODT + SOT forms of risperidone [ICER: Moroccan Dirham (MAD) 103,907], and aripiprazole (ICER: MAD 65,047). Additionally, olanzapine ODT was found to be cost-effective compared to olanzapine SOT with an ICER of MAD 3921, risperidone ODT with an ICER of MAD 1,02,298, risperidone SOT with an ICER of MAD 31,088, and aripiprazole ODT or SOT formulations. All the above ICERs fall under the willingness-to-pay threshold in Morocco of MAD 250,832.40. Sensitivity analyses confirmed the reliability of the findings.

CONCLUSIONS

The model concluded that olanzapine ODT is the most cost-effective first-line treatment option for schizophrenia in Morocco when compared to other atypical antipsychotic medications in ODT and SOT formulations.

Investigating Cannabidiol's potential as a supplementary treatment for schizophrenia: A narrative review

Schizophrenia presents a complex mental health challenge, often inadequately addressed by existing antipsychotic treatments, leading to persistent symptoms and adverse effects. Hence, developing alternative therapeutic approaches is crucial. Cannabidiol (CBD), a nonpsychoactive compound in Cannabis sativa, has been extensively explored for its therapeutic potential in treating psychiatric disorders, including schizophrenia. CBD exhibits antipsychotic, anxiolytic, and neuroprotective effects. However, distinguishing the individual effects of CBD and THC remains challenging. Therefore, this review aims to critically analyze the potential role of CBD as an adjunctive therapy in schizophrenia treatment. The therapeutic action of CBD may involve activating the 5-hydroxytryptamine 1A receptors and suppressing the G-protein-coupled receptor 55, thereby affecting various neurotransmitter systems. Additionally, the anti-inflammatory and antioxidative effects of CBD may contribute to alleviating neuroinflammation linked to schizophrenia. Compared to typical antipsychotics, CBD demonstrates a lower incidence of side effects and it exhibited favorable tolerability in clinical trials. A 2012 clinical trial demonstrated the efficacy of CBD in reducing both positive and negative symptoms of schizophrenia, presenting a safer profile than that of traditional antipsychotics. However, further research is needed to fully establish the safety and efficacy of CBD as an adjunctive treatment. Future research directions encompass exploring detailed antipsychotic mechanisms, long-term safety profiles, interactions with current antipsychotics, optimal dosing, and patient-specific factors such as genetic predispositions. Despite these research needs, the potential of CBD to enhance the quality of life and symptom management positions it as a promising candidate for innovative schizophrenia treatment approaches.

Accepting and committing to caregiving for schizophrenia-a mixed method pilot study

BACKGROUND

End of traditional institutionalized psychiatric care, diagnostic complexities, and associated stigma often negatively impact the social networks of caregivers, making them experience social isolation. Not the "identified patients", caregiver perspectives are typically overlooked further adding to anticipatory stigma resulting in social death among them. Caregiving experience results in developing coping skills, preventing carers from responding to the nuances of the context, and identifying the useful rules- "Experiential Avoidance". Psycho-education is typically combined with other formal treatment programs for case conceptualization, and to provide a clear rationale for the treatment approach but less as a distinct psychotherapy. Borrowing the philosophy of Functional Contextualism, the present study developed a "Present-Moment Awareness" guided psychoeducational intervention. The aim was to reduce schizophrenia caregiver burden and anticipatory stigma and promote the value of caregiver participation as 'experts by experience'.

METHOD

Five family caregivers of remitted schizophrenia patients were recruited using purposive sampling. Pre-post measure was taken on caregiver burden, caregiving experience, sense of personal mastery, and caregiving competence. Results were analysed quantitatively and qualitatively.

RESULTS

A significant decrease in caregiver burden, stigma, and negative effects on the family in post-intervention was observed. Self-compassion led to a rise in a sense of empowerment.

CONCLUSION

A caregiver-centred "Present-Moment Awareness" guided psycho-education for schizophrenia caregivers can be considered a possible means to address perceived stigma in caregivers and to reduce associated distress of carers.

Burden in caregivers of patients with schizophrenia, depression, dementia, and stroke in Japan: comparative analysis of quality of life, work productivity, and qualitative caregiving burden

BACKGROUND

The main objective of this study was to examine the burden of schizophrenia, depression, Alzheimer's disease/dementia, and stroke on caregivers and non-caregivers in Japan. This study also aimed to provide a comparative landscape on the burden of caregiving for each disorder.

METHODS

The Japan National Health and Wellness Survey database, 2016 and 2018 was used in this study. Health-related quality of life (HRQoL), work productivity, and health care utilization were assessed using a self-administered, Internet-based questionnaire. The burden of caregiving experienced by each group of caregivers was compared with background-matched non-caregivers (controls) as well as with caregivers of patients with each disorder.

RESULTS

Caregivers of patients with schizophrenia, depression, Alzheimer's disease/dementia, or stroke had lower HRQoL, higher healthcare costs and work productivity impairment than non-caregivers. Furthermore, caregivers of patients with psychiatric disorders such as schizophrenia and depression had lower HRQoL and work productivity than caregivers of patients with Alzheimer's disease/dementia and stroke. In addition, according to the Caregiver Reaction Assessment (CRA), caregivers of patients with schizophrenia and depression were more inclined to perceive a loss in physical strength and financial burden to the same extent as their self-esteem.

CONCLUSIONS

This study indicated a substantial caregiving burden among caregivers of patients with psychiatric and neurological diseases in Japan. The caregiver burden of psychiatric disorders (schizophrenia and depression) was greater than that of neurological disorders (Alzheimer's disease/dementia and stroke), suggesting a need to provide support to caregivers of patients with psychiatric disorders to be better able to care for their patients.

TRIAL REGISTRATION

None.

Neurocognition in adolescents and young adults at clinical high risk for psychosis: Predictive stability for social and role functioning

The prodromal phase of schizophrenia provides an optimal opportunity to mitigate the profound functional disability that is often associated with fully expressed psychosis. Considerable evidence supports the importance of neurocognition in the development of interpersonal (social) and academic (role) skills. Further findings from adolescents and young adults at clinical high risk for developing psychosis (CHRP) suggest that treatment for functioning might be most effective when targeting early and specific neurocognitive deficits. The current study addresses this critical intervention issue by examining the potential of neurocognitive deficits at intake for predicting social and role functioning over time in CHR-P youth. The study included 345 CHR-P participants from the second phase of the North American Prodrome Longitudinal Study (NAPLS2) with baseline neurocognition and 2-year follow-up data on social and role functioning. Slower baseline processing speed consistently predicted poor social functioning over time, while attention deficits predicted poor role functioning at baseline and follow-up. In addition, the impact of processing speed and attention impairments on social and role functioning, respectively, persisted even when adjusting the regression models for attenuated positive, negative, and disorganized symptoms, and transition status. The current study demonstrates for, arguably the first time, that processing speed and attention are strongly predictive of social and role functioning over time, respectively, above and beyond the impact of symptoms and those CHR-P individuals that develop psychosis over the course of the study. These findings imply that early neurocognition is a critical treatment target linked to the developmental trajectory of social and role functioning.

The effect of early or late initiation of long-acting antipsychotics on the caregiver burden in schizophrenia

The effective treatment in the early stages of schizophrenia is of critical importance to improve the prognosis. Schizophrenia affects patients' relatives too. The effects of early or late initiation of long-acting injectable antipsychotics (LAI-APs) on the patient have been shown, yet their effects on the caregiver are still unknown. We aimed to determine how the time of initiation of LAI-APs affects the caregiver burden by comparing the patients who were started on LAI-APs in the first 5 years of diagnosis and those who were started at a later period. Patients were classified as 'early-LAI' and 'late-LAI' according to the time of initiation of a LAI-AP. Their caregivers were also classified as the same way, as 'caregiver-early' and 'caregiver-late' and were compared in terms of caregiver burden. The quality of life, depression, anxiety, and caregiver burden scores of the caregiver-late group were significantly worse. The time of initiation of LAI-APs and the functioning levels of the patients were found to be determinant factors for the caregiver burden. This is the first study to investigate the effects of LAI-AP's initiation time on the caregivers to our knowledge. The use of LAI-APs in the early stages is associated with better outcomes for the caregiver.

Is it possible to predict hospitalisation during intensive home treatment? A retrospective cohort study

OBJECTIVE

Intensive Home Treatment (IHT) is an alternative to acute inward treatment. The objective of this study was to assess which variables predict that a patient admitted to IHT required transfer to hospital for inward management.

METHODS

We included the first 1000 episodes admitted to IHT and looked for crude associations between potential predictive factors and transfer to hospital. Then, we built a predictive model for this outcome.

RESULTS

The patients with a higher risk of transfer to hospital were those who had previous hospitalisations (OR = 2.6; 95% CI = 1.4-4.7), more admissions in the previous 5 years (median= 0, IQR = 0-1 vs. median = 0, IQR = 0-1.5; p = 0.0011) and a higher clinical severity at IHT admission (mean difference = 0.36; p50 = 0, IQR = 0-1.5 vs. p50 = 0, IQR = 0-1; p = 0.0011). The predictive model included age, previous admissions, clinical severity at IHT admission, and substance use at the beginning of the episode but had a low performance (R2 = 0.115; AUC = 0.752, 95% CI: 0.690-0.814).

CONCLUSION

Our results are consistent with those from previous studies in countries with different mental health systems. Far from cautioning us against using IHT in patients with severe symptoms or previous hospitalisations, these results should encourage us to find ways to offer them greater support at home.

Perceived Burden and Quality of Life in Caregivers of Patients with Schizophrenia in Saudi Arabia's Eastern Province: A Cross-sectional Study

Background and Aims

Family Caregivers (FCGs) of patients with schizophrenia (PwS) may face unanticipated sources of stress and responsibility, which can negatively impact their quality of life (QoL). This study aimed to assess FCGs' QoL and the impact of clinical characteristics of patients and sociodemographic factors on their QoL.

Patients and Methods

A cross-sectional questionnaire-based study surveyed 340 FCGs from outpatient clinics of PwS in two large psychiatric hospitals in Saudi Arabia's eastern province using a convenience sampling approach. We used the Adult Carer Quality of Life (AC-QoL) scale, which has eight subscales and 40 items, to assess QoL. AC-QoL is translated into Arabic in this study.

Results

The study included 216 FCGs, with 127 (58.8%) being men, 117 (54.2%) being over 45 years old, 91 (42.1%) being a sibling of a PwS, and 82 (38%) being a parent of a PwS. The mean score in our sample was 78.2 ± 21.24 out of 120, indicating mid-range QoL. Lower QoL was associated with more time spent in caregiving per day, a lower educational level of FCG, and recent admission of PwS to an inpatient unit.

Conclusion

PwS FCGs have a mid-range QoL. FCGs reported a moderate financial burden and low levels of support from healthcare professionals. FCG's QoL and stress can be reduced through healthcare providers, participation in a community support group, and addressing an FCG's in an individual setting.

Experiences of the family caregivers of persons with schizophrenia in north Indian region: A qualitative inquiry

INTRODUCTION

Family caregivers with schizophrenia struggle with psychological, social, and other challenges due to stigma, lack of adequate information, and maladaptive coping strategies. We aimed to explore the experiences of caregivers of persons with schizophrenia (PwS) to comprehend the emotional challenges and other burdens and coping strategies utilized.

METHODS

We subscribed to a phenomenological approach and interviewed nine caregivers in-depth. Audio-recorded interviews were transcribed and translated from Hindi to English. Thematic analysis was performed using the seven-step Colaizzi's method. ATLAS.ti.22 was used for the analysis of the data.

RESULTS

Five themes emerged from the data: 1) general understanding of schizophrenia, 2) emotional burden, 3) Disruption in personal and socio-occupational life, 4) challenges in caregiving, and 5) coping strategies. Caregiving adversely affected the quality of life socially and financially. Schizophrenia stigmatized families, trapped them in their homes, and left them no choice but to get support from informal networks. Also, caregivers experienced a lack of healthcare facilities in the vicinity and reported a substandard level of formal care.

CONCLUSION

Giving care to PwS entails financial, social, emotional, and physical burden. Feelings of frustration, helplessness, uncertainty, and loss are common. Transformation of personal, professional, and social life are usual consequence of caregiving. Generally, caregivers cope through addictions or spiritual means. Significant perceived requirements include a lack of knowledge about the condition and how to manage it as well as inadequate support services. Emotional and financial support and community support services near home may ease the burden of caregiving for PwS.

Evaluation of inflammatory markers obtained from complete blood count in different stages of schizophrenia

OBJECTIVE

Systemic inflammatory biomarkers recently studied in schizophrenia include neutrophil/lymphocyte ratio (NLR), monocyte/lymphocyte ratio (MLR), platelet/lymphocyte ratio (PLR), systemic immune inflammation index (SII), and systemic inflammation response index (SIRI). SIRI, a novel inflammatory marker, has not been studied in different stages of schizophrenia. We aimed to compare NLR, MLR, PLR, SII, and SIRI values between psychotic exacerbation and remission values of the same patients with schizophrenia and a healthy control group.

METHOD

In this study, 86 patients with schizophrenia who were hospitalized due to psychotic relapse, the same patient group who were in remission after treatment, and 86 age-sex-matched healthy control subjects were analyzed. Inflammatory marker values of the patient group in both the psychotic exacerbation (PE) and the remission (R) period were analyzed and compared with healthy controls (HC).

RESULTS

NLR, MLR, PLR, SII, and SIRI values were significantly higher in the schizophrenia-PE group than in the HC group. NLR, MLR, SII, and SIRI values were significantly higher in the schizophrenia-PE group than in the schizophrenia-R group. MLR values were significantly higher in the schizophrenia-R group than in the HC group.

CONCLUSION

These findings may be interpreted as NLR, SII, and SIRI, which may be considered as state biomarkers, and MLR may be a trait marker for schizophrenia.

"Sustaining the burden". A qualitative study on the emotional impact and social functioning of family caregivers of patients with psychosis

Evidence shows that caring for a family member with a psychotic disorder generates a significant emotional impact and repercussions on social functioning. However, this caregiving experience can be influenced by cultural factors. The aim of this study is to explore the experience and perception of a group of family caregivers of patients with psychotic disorders of different durations regarding the emotional and social functioning repercussions of caregiving on them in Andalusia. Three focus groups (28 participants) were conducted. Data were subject to a thematic analysis. Three themes emerged from the data: 1) Emotional invasion; 2) Disruption in the caregiver's life project; and 3) Changes in the family system. Participants reported experiencing sadness, fear, overwhelm, hopelessness, and uncertainty. Caregivers' accounts reflected an interruption of their daily tasks, as well as the need to reformulate plans or goals outside the family life that require long-term commitment, such as professional development or even their residence. The narratives indicated an impact on all roles within the family system, particularly for the mother. The results are consistent with existing research. Healthcare professionals and programs should take into account the costs associated with caregiving in order to minimize them, given the impact it has on both the patient's and the caregivers' health.

Dendritic spines and their role in the pathogenesis of neurodevelopmental and neurological disorders

Since Cajal introduced dendritic spines in the 19th century, they have attained considerable attention, especially in neuropsychiatric and neurologic disorders. Multiple roles of dendritic spine malfunction and pathology in the progression of various diseases have been reported. Thus, it is inevitable to consider these structures as new therapeutic targets for treating neuropsychiatric and neurologic disorders such as autism spectrum disorders, schizophrenia, dementia, Down syndrome, etc. Therefore, we attempted to prepare a narrative review of the literature regarding the role of dendritic spines in the pathogenesis of aforementioned diseases and to shed new light on their pathophysiology.

What Remains to Be Discovered in Schizophrenia Therapeutics: Contributions by Advancing the Molecular Mechanisms of Drugs for Psychosis and Schizophrenia

Schizophrenia is a frequently debilitating and complex mental disorder affecting approximately 1% of the global population, characterized by symptoms such as hallucinations, delusions, disorganized thoughts and behaviors, cognitive dysfunction, and negative symptoms. Traditional treatment has centered on postsynaptic dopamine antagonists, commonly known as antipsychotic drugs, which aim to alleviate symptoms and improve functioning and the quality of life. Despite the availability of these medications, significant challenges remain in schizophrenia therapeutics, including incomplete symptom relief, treatment resistance, and medication side effects. This opinion article explores advancements in schizophrenia treatment, emphasizing molecular mechanisms, novel drug targets, and innovative delivery methods. One promising approach is novel strategies that target neural networks and circuits rather than single neurotransmitters, acknowledging the complexity of brain region interconnections involved in schizophrenia. Another promising approach is the development of biased agonists, which selectively activate specific signaling pathways downstream of receptors, offering potential for more precise pharmacological interventions with fewer side effects. The concept of molecular polypharmacy, where a single drug targets multiple molecular pathways, is exemplified by KarXT, a novel drug combining xanomeline and trospium to address both psychosis and cognitive dysfunction. This approach represents a comprehensive strategy for schizophrenia treatment, potentially improving outcomes for patients. In conclusion, advancing the molecular understanding of schizophrenia and exploring innovative therapeutic strategies hold promise for addressing the unmet needs in schizophrenia treatment, aiming for more effective and tailored interventions. Future research should focus on these novel approaches to achieve better clinical outcomes and improve the functional level and quality of life for individuals with schizophrenia.

The Role of microRNA in Schizophrenia: A Scoping Review

Schizophrenia is a serious mental disease that is regulated by multiple genes and influenced by multiple factors. Due to the complexity of its etiology, the pathogenesis is still unclear. MicroRNAs belong to a class of small non-coding RNAs that are highly conserved in endogenous evolution and play critical roles in multiple biological pathways. In recent years, aberrant miRNA expression has been implicated in schizophrenia, with certain miRNAs emerging as potential diagnostic and prognostic biomarkers for this disorder. In this review, our objective is to investigate the differential expression of miRNAs in schizophrenia, elucidate their potential mechanisms of action, and assess their feasibility as biomarkers. The PubMed electronic database and Google Scholar were searched for the years 2003 to 2024. The study focused on schizophrenia and miRNA as the research topic, encompassing articles related to biomarkers, etiology, action mechanisms, and differentially expressed genes associated with schizophrenia and miRNA. A total of 1488 articles were retrieved, out of which 49 were included in this scope review. This study reviewed 49 articles and identified abnormal expression of miRNA in different tissues of both schizophrenia patients and healthy controls, suggesting its potential role in the pathogenesis and progression of schizophrenia. Notably, several specific miRNAs, including miR-34a, miR-130b, miR-193-3p, miR-675-3p, miR-1262, and miR-218-5p, may serve as promising biological markers for diagnosing schizophrenia. Furthermore, this study summarized potential mechanisms through which miRNAs may contribute to the development of schizophrenia. The studies within the field of miRNA's role in schizophrenia encompass a broad spectrum of focus. Several selected studies have identified dysregulated miRNAs associated with schizophrenia across various tissues, thereby highlighting the potential utility of specific miRNAs as diagnostic biomarkers for this disorder. Various mechanisms underlying dysregulated miRNAs in schizophrenia have been explored; however, further investigations are needed to determine the exact mechanisms by which these dysregulated miRNAs contribute to the pathogenesis of this condition. The exploration of miRNA's involvement in the etiology and identification of biomarkers for schizophrenia holds significant promise in informing future clinical trials and advancing our understanding in this area.

"I wish it wasn't all on me": women's experiences living with a partner with ADHD

PURPOSE

Grounded in the socio-ecological model of health, this study aims to understand the broader impact of adult attention deficit hyperactivity disorder (ADHD) on the family system. With a notable gap in knowledge concerning the impact of adult ADHD on spouses' well-being, this research explores the lived experiences of women in relationships with partners diagnosed with ADHD.

MATERIAL AND METHODS

Using a descriptive qualitative phenomenological approach, we conducted semi-structured interviews with thirteen women without ADHD, to gain insights into their experiences.

RESULTS

Three main themes were identified- ADHD in Everyday Life, Burden Experience, and Women's Coping Strategies for managing ADHD within relationships. The findings suggest that partners' ADHD symptoms involve a burden on women. In response, women developed coping strategies such as learning about ADHD, setting limits, and cultivating partnership by creating bridges to compensate for ADHD-related barriers.

CONCLUSIONS

This study highlights the substantial burden experienced by women in a relationship with partners diagnosed with ADHD, suggesting they should be recognized as caregivers and a potentially vulnerable group at risk. However, the homogeneous nature of our sample, focusing on white, heterosexual women, underlines the need for further research to better understand the impact of adult ADHD on diverse partners' functioning and health, as well as pathways to support them.

Effects of brief family psychoeducation on family caregiver burden of people with schizophrenia provided by psychiatric visiting nurses: a cluster randomised controlled trial

BACKGROUND

The purpose of this study was to examine the effects of a brief family psychoeducation (BFP) programme provided by psychiatric visiting nurses on caregiver burden of family caregivers of people with schizophrenia through a cluster randomised controlled trial (cRCT).

METHODS

The study was a two-arm, parallel-group cRCT. Forty-seven psychiatric visiting nurse agencies were randomly allocated to the BFP programme group (intervention group) or treatment as usual group (TAU; control group). Caregivers of people with schizophrenia were recruited by psychiatric visiting nurses using a randomly ordered list. The primary outcome was caregiver burden, measured using the Japanese version of the Zarit Burden Interview. Outcome assessments were conducted at baseline, 1-month follow-up, and 6-month follow-up. Intention-to-treat analysis was conducted to examine the effects of the BFP programme on caregiver burden.

RESULTS

Thirty-four psychiatric visiting nurse agencies and 83 family caregivers of people with schizophrenia participated in the study. The participant attrition rate was less than 20%. Adherence to the program was 100%. Compared with TAU group, the BFP programme group had decreased caregiver burden. However, this improvement was not significant at 1-month follow-up (adjusted mean difference [aMD] = 0.27, 95% CI = - 5.48 to 6.03, p = 0.93, d = 0.01) or 6-month follow-up (aMD = - 2.12, 95% CI = - 7.80 to 3.56, p = 0.45, d = 0.11).

CONCLUSIONS

The BFP programme provided by psychiatric visiting nurses did not achieve significant decreases in caregiver burden. This result may be attributed to the difficulty in continuing the research due to the COVID-19 pandemic, which prevented us from achieving the targeted sample size necessary to meet the statistical power requirements, as well as to the participation of caregivers with relatively low burden. However, the program had the advantage of high adherence to treatment plan. Further studies should be conducted with a larger sample size and a more diverse sample that includes caregivers with a higher care burden.

TRIAL REGISTRATION

The study protocol was registered in the University Hospital Medical Information Network Clinical Trials Registry (UMIN000038044) on 2019/09/18.

The impact of care-recipient relationship type on mental health burden of caregivers for schizophrenia patients: evidence from Beijing, China

Objective

To examine the impact of care-recipient relationship type on mental health burden of caregivers for schizophrenia patients in China, elucidating the underlying mechanisms.

Methods

A cross-sectional study was conducted using face-to-face surveys administered to caregivers of patients with schizophrenia in selected communities in Beijing, China. 1,853 samples' data was used. Descriptive statistics, logistic regression models and Sheaf coefficient method were employed to analyze the data.

Results

The mental health burden experienced by caregivers of schizophrenia patients has reached a high level, with 66.9% reporting a moderate or severe impact from their caregiving responsibilities. Parents and spouses were the primary providers of care for schizophrenia patients in China. Parent caregivers experienced greater suffering in their caregiving role compared to spouse caregivers, whereas the difference between child caregivers and spouse caregivers was not significant. The factors influencing caregiver's mental health burden vary according to the type of relationship with the care-recipient. For parent caregivers, the mental health burden primarily stems from personal conditions of schizophrenia patients, while for spouse or child caregivers, it mainly arises from family economic conditions.

Conclusion

This study reveals that caregivers having different types of care-recipient relationship with schizophrenia patients experience significantly different mental health burdens in Beijing, China, and major influencing factors are distinct according to different care-recipient relationship types.

How Young Adults with Serious Mental Health Diagnoses Navigate Poverty Post-emancipation: The Complex Roles of Community Mental Health Services & Informal Social Support

Serious mental health diagnoses are prevalent among youth who "age out" of foster care by reaching the maximum age for child welfare service eligibility. Post-emancipation, little is known about how youth engage in community mental health services, or leverage informal social networks, to navigate independence. Twenty emancipating youth completed three interviews over 16 months. All emancipated into poverty; most lived alone and initially connected to adult community mental health teams. Four service use and informal support profiles emerged from analysis: (1) Navigators (n = 2) actively used mental health services and provided limited informal support; Treaders (n = 9) passively used mental health services and heavily exchanged informal support; Survivors (n = 5) used mental health services when in crisis and heavily provided informal support; and Strugglers (n = 4) avoided mental health services and took resources from informal connections. Findings have implications for both child and adult mental health and social service providers.

Experiences of relatives caring for psychiatric patients in the Greater Accra Region of Ghana

PURPOSE

The study aimed at examining the lived experiences of relatives caring for family members with mental illness in Ghana.

METHODS

Interpretative Phenomenological Analysis (IPA) was adopted to explore caregivers' in-depth experiences. Fifteen caregivers were purposefully selected from four hospitals within the Greater Accra Region of Ghana, and they were engaged in face-to-face interview sessions through the semi-structured guided interviews. Interviews were transcribed into text formats and analysed using the IPA approach.

RESULTS

Three superordinate themes and their respective sub-themes were identified. Theme 1: Being with the mentally ill (time consuming; financial burden; healer shopping); Theme 2: Psychosocial effect (stigmatization; stress and depression; changes in social/work life); Theme3: Coping resources (prayers/spirituality; psychological capital - ignoring, self-encouragement, acceptance, routinization; social/family support; reading).

CONCLUSION

It was recommended that healthcare professionals ought to prepare family members for the emotional challenges by providing them with constant therapeutic service to help reduce their emotional strain associated with the burden of care. Public education should be intensified for people to understand the need for accepting people with mental illness in order to reduce the issue of stigmatization. Again, government should institute policies through its agencies (Ministry of Health, Ghana Health Service) to assist the caregivers in the discharge of responsibilities. This could take the form of reducing cost of drugs, and establishing community mental health care to provide immediate support.

Changes in Psychosocial Variables Among Caregivers of Patients With Schizophrenia: A Short-Term Follow-Up Study

BACKGROUND AND AIMS

Caring for a person with schizophrenia entails considerable effort. The caregiving experience while caring for a person with schizophrenia has been described as both stressful and enriching. The literature on changes in caregiving experience with time has been fairly limited. The present analysis looks at the change in the caregiving experience of caregivers of patients with schizophrenia.

METHOD

This study had a sample of 50 caregivers of patients with schizophrenia who were followed up after a period of 6 to 10 months. Caregiving experience, knowledge of the mental illness, family functioning, coping, social support, psychological distress, quality of life, and spiritual, religious, and personal beliefs were assessed at the two time points.

RESULTS

Among the negative caregiving experiences, caregivers' need for back-up and patient dependency reduced significantly at follow-up as compared to baseline, though total negative or positive experiences of caregiving did not show a significant difference. Knowledge about mental illness did not significantly increase at follow-up, though issues related to poor communication and affective involvement in family functioning reduced over the period of time. Coping and social support remained largely the same, while psychological distress was reduced. All domains of quality of life improved over the follow-up period, while the hope, optimism, and inner peace aspects of spiritual, religious, and personal beliefs improved with time.

CONCLUSION

Some aspects of caregiving experiences may change with time. As caregivers become more adjusted to caregiving roles, their distress may reduce, and their quality of life may improve.

Preliminary investigation of objective and subjective experiences of relatives of individuals with hoarding behaviors

OBJECTIVE

Families of individuals with hoarding symptoms report substantial burden; however, there has been no investigation of potential positive experiences. The objective of this study was to examine the experiences reported by individuals with a relative with elevated hoarding symptoms using a cross-sectional design. The current investigation expands on the literature in this area by incorporating a detailed interview of experiences in conjunction with validated measures of hoarding symptomology.

METHODS

Twenty-nine adults with relatives with elevated hoarding symptoms completed self-report measures of hoarding severity for themselves and their relative and a clinician-administered assessment of their experiences with their family member with hoarding symptoms.

RESULTS

Participants endorsed significant burden across a range of areas, including permanent changes in their daily routine. The majority (93%) of participants reported at least one positive experience, with 69% endorsing companionship as a benefit of the relationship. Greater symptom severity of the relative with hoarding symptoms was associated with greater subjective burden and decreased positive experiences.

CONCLUSION

Our results add further evidence to the potential for interpersonal psychotherapy to lead to a reduction in hoarding symptomology.

Partners' experiences of their loved ones' trauma and PTSD: An ongoing journey of loss and gain

BACKGROUND

Traumatic life events can have a profound impact on the physical and psychological wellbeing of not only those who directly experience them, but others who are indirectly affected, such as victims' partners.

AIMS

This study aimed to explore the experiences and views of partners of individuals who have a history of trauma and diagnosis of posttraumatic stress disorder (PTSD).

METHODS

In-depth semi-structured interviews were conducted with six partners of people who had experienced trauma and were diagnosed with PTSD and awaiting or receiving treatment at a specialist Trauma Service. The data was analysed using Interpretative Phenomenological Analysis.

RESULTS

One overarching theme resulted from the data: partners experienced trauma and PTSD as an ongoing journey of loss and gain. This was supported by three superordinate themes: making sense of the trauma and ensuing consequences, shifting identities, and accessing and experiencing outside resources. Partners' journeys were characterised by striving and struggling to make sense of the trauma and its ensuing consequences, whilst grappling with the identities of themselves, their partners and relationships shifting over time. Participants navigated their journeys in the context of external resources and support from friends, family, colleagues and professionals.

CONCLUSIONS

The results of this study highlight the need for greater information and support for partners of people with PTSD.

A Systematic Review of Methods Used by Pediatric Cost-Utility Analyses to Include Family Spillover Effects

BACKGROUND

A child's health condition affects family members' health and well-being. However, pediatric cost-utility analysis (CUA) commonly ignores these family spillover effects leading to an incomplete understanding of the cost and benefits of a child's health intervention. Methodological challenges exist in assessing, valuing, and incorporating family spillover effects.

OBJECTIVE

This study systematically reviews and compare methods used to include family spillover effects in pediatric CUAs.

METHODS

A literature search was conducted in MEDLINE, Embase, EconLit, Cochrane collection, CINAHL, INAHTA, and the Pediatric Economic Database Evaluation (PEDE) database from inception to 2020 to identify pediatric CUAs that included family spillover effects. The search was updated to 2021 using PEDE. The data describing in which family members spillover effects were measured, and how family spillover effects were measured, incorporated, and reported, were extracted. Common approaches were grouped conceptually. Further, this review identified theories or theoretical frameworks used to justify approaches for integrating family spillover effects into CUA.

RESULTS

Of 878 pediatric CUAs identified, 35 included family spillover effects. Most pediatric CUAs considered family spillover effects on one family member. Pediatric CUAs reported eight different approaches to measure the family spillover effects. The most common method was measuring the quality-adjusted life years (QALY) loss of the caregiver(s) or parent(s) due to a child's illness or disability using an isolated approach whereby family spillover effects were quantified in individual family members separately from other health effects. Studies used four approaches to integrate family spillover effects into CUA. The most common method was to sum children's and parents/caregivers' QALYs. Only two studies used a theoretical framework for incorporation of family spillover effects.

CONCLUSIONS

Few pediatric CUAs included family spillover effects and the observed variation indicated no consensus among researchers on how family spillover effects should be measured and incorporated. This heterogeneity is mirrored by a lack of practical guidelines by Health Technology Assessment (HTA) agencies or a theoretical foundation for including family spillover effects in pediatric CUA. The results from this review may encourage researchers to develop a theoretical framework and HTA agencies to develop guidelines for including family spillover effects. Such guidance may lead to more rigorous and standardized methods for including family spillover effects and better-quality evidence to inform decision-makers on the cost-effectiveness of pediatric health interventions.

Quality of Life and Incidence of Clinical Signs and Symptoms among Caregivers of Persons with Mental Disorders: A Cross-Sectional Study

BACKGROUND

Caring for individuals with mental disorders poses significant challenges for caregivers, often leading to compromised quality of life and mental health issues such as stress, anxiety, and depression. This study aims to assess the extent of these challenges among caregivers in Greece, identifying which demographic factors influence their well-being.

METHOD

A total of 157 caregivers were surveyed using the SF-12 Health Survey for quality-of-life assessment and the DASS-21 questionnaire for evaluating stress, anxiety, and depression symptoms. t-tests, Kruskal-Wallis tests, Pearson's correlation coefficients, and regression analyses were applied to understand the associations between demographics, quality of life, and mental health outcomes.

RESULTS

The study found that caregivers, especially women and younger individuals, faced high levels of mental health challenges. Marital status, educational level, and employment status also significantly influenced caregivers' well-being. Depression was the most significant factor negatively correlating with the mental component of quality of life. The magnitude of the burden experienced by caregivers highlighted the urgency for targeted social and financial support, as well as strategic treatment programs that consider caregiver well-being.

CONCLUSIONS

Caregivers of individuals with mental disorders endure significant stress, anxiety, and depression, influencing their quality of life. Demographic factors such as age, gender, marital status, education, and employment status have notable impacts. Findings emphasize the need for society-wide recognition of caregivers' roles and the creation of comprehensive support and intervention programs to alleviate their burden, particularly in the context of the COVID-19 pandemic.

Family Caregivers' Trajectories of Distress While Caring for a Person With Serious Mental Illness

Serious mental illness (SMI) can significantly impact the lives of individuals and their families. These families often experience great emotional distress over time due to the early onset of SMI, which in turn leads to long-term trajectories and only partial recovery. However, we do not fully understand the emotional distress of family caregivers. Thus, our aim was to enrich the understanding of the lived experiences of family caregivers' emotional trajectories of distress while caring for persons with SMI. We conducted a secondary analysis using a hermeneutic approach to the narratives of seven family caregivers from a study on living with voices unheard by others. Participants' trajectories of emotional distress came forth as being thrust on an unpredictable, intensely worrisome, and indefinite journey. The following themes highlighted this tumultuous journey: fumbling in the dark trying to grasp the incomprehensible, "on your toes"-enduring unpredictability, facing different forms of fear, and battling waves of sadness and regret. Caregivers face multiple threats to their well-being and sometimes even to their health. Their distress appeared to vary according to their relationship with the person with SMI, whether they lived with the ill person, illness trajectory, and amount of violent or suicidal behavior. The results underscore the need for individualized and timely information, opportunities for dialogue with healthcare providers with and without the person with SMI, and inclusion in care planning. Caregivers who have experienced trauma, threats of violence, and rejection require special attention.

Effectiveness of an Integrative Empowerment Intervention for Families on Caring and Prevention of Relapse in Schizophrenia Patients

Introduction

Patients with schizophrenia require extended treatment and recovery, leaving their families and support systems feeling helpless. Integrative empowerment is a strategy that utilizes outside-in and inside-out empowerment to increase the ability of families to care for their loved ones and prevent relapse.

Objective

This study aimed to investigate the impact of integrative empowerment intervention on enhancing the family's ability to care for and prevent relapse in patients with schizophrenia.

Methods

The study employed a quasi-experimental with a pre-test and post-test control group design. The research sample was comprised of 70 individuals from nuclear families residing in Semarang, all of whom were responsible for the care of individuals with schizophrenia. The participants were divided into two groups: the treatment group, consisting of 35 individuals, and the control group, also comprising 35 individuals. Participant selection was carried out using purposive sampling. Module and booklet were produced as an intervention tools. The integrative empowerment intervention program spanned a period of 5 weeks, involving one session per week, each lasting approximately 60-90 min. Data analysis was conducted through the utilization of the Wilcoxon and Mann-Whitney tests. The significance level for the study was set at p<.05.

Results

There was a significant change in the family's ability to care for patients with schizophrenia before and after the integrative empowerment intervention (p<.001), while there was no change in the control group's ability to care for patients with schizophrenia (p>.05). Integrative empowerment had a significant impact on increasing the family's ability to care for and prevent relapse in patients with schizophrenia (p<.001).

Conclusions

Nurses can help families strengthen their positive caregiving experiences through the home visit program by utilizing integrative empowerment. This study's findings highlight the importance of integrative empowerment in enhancing the family's ability to care for and prevent relapse in patients with schizophrenia.

Prevalence of insomnia and its association with quality of life in caregivers of psychiatric inpatients during the COVID-19 pandemic: a network analysis

BACKGROUND

Studies on sleep problems among caregivers of psychiatric patients, especially during the COVID-19 pandemic, are limited. This study examined the prevalence and correlates of insomnia symptoms (insomnia hereafter) among caregivers of psychiatric inpatients during the COVID-19 pandemic as well as the association with quality of life (QoL) from a network analysis perspective.

METHODS

A multi-center cross-sectional study was conducted on caregivers of inpatients across seven tertiary psychiatric hospitals and psychiatric units of general hospitals. Network analysis explored the structure of insomnia using the R program. The centrality index of "Expected influence" was used to identify central symptoms in the network, and the "flow" function was adopted to identify specific symptoms that were directly associated with QoL.

RESULTS

A total of 1,101 caregivers were included. The overall prevalence of insomnia was 18.9% (n = 208; 95% CI = 16.7-21.3%). Severe depressive (OR = 1.185; P < 0.001) and anxiety symptoms (OR = 1.099; P = 0.003), and severe fatigue (OR = 1.320; P < 0.001) were associated with more severe insomnia. The most central nodes included ISI2 ("Sleep maintenance"), ISI7 ("Distress caused by the sleep difficulties") and ISI1 ("Severity of sleep onset"), while "Sleep dissatisfaction" (ISI4), "Distress caused by the sleep difficulties" (ISI7) and "Interference with daytime functioning" (ISI5) had the strongest negative associations with QoL.

CONCLUSION

The insomnia prevalence was high among caregivers of psychiatric inpatients during the COVID-19 pandemic, particularly in those with depression, anxiety and fatigue. Considering the negative impact of insomnia on QoL, effective interventions that address insomnia and alteration of sleep dissatisfaction should be developed.

Characterization and prediction of individual functional outcome trajectories in schizophrenia spectrum disorders (PREDICTS study): Study protocol

Schizophrenia spectrum disorders (SSDs) are associated with significant functional impairments, disability, and low rates of personal recovery, along with tremendous economic costs linked primarily to lost productivity and premature mortality. Efforts to delineate the contributors to disability in SSDs have highlighted prominent roles for a diverse range of symptoms, physical health conditions, substance use disorders, neurobiological changes, and social factors. These findings have provided valuable advances in knowledge and helped define broad patterns of illness and outcomes across SSDs. Unsurprisingly, there have also been conflicting findings for many of these determinants that reflect the heterogeneous population of individuals with SSDs and the challenges of conceptualizing and treating SSDs as a unitary categorical construct. Presently it is not possible to identify the functional course on an individual level that would enable a personalized approach to treatment to alter the individual's functional trajectory and mitigate the ensuing disability they would otherwise experience. To address this ongoing challenge, this study aims to conduct a longitudinal multimodal investigation of a large cohort of individuals with SSDs in order to establish discrete trajectories of personal recovery, disability, and community functioning, as well as the antecedents and predictors of these trajectories. This investigation will also provide the foundation for the co-design and testing of personalized interventions that alter these functional trajectories and improve outcomes for people with SSDs.

Effectiveness of Psychoeducation on Burden among Family Caregivers of Adults with Schizophrenia: A Systematic Review and Meta-Analysis

Caring for relatives living with schizophrenia could lead to caregivers' burden. It is believed that lack of information and understanding about schizophrenia and lack of skills to cope effectively while caring for their adult relatives largely contribute to the burden they experience. The burden is assessed using assessment scales. This review aims to assess the effectiveness of psychoeducation in alleviating the burden experienced by family caregivers of adults living with schizophrenia and to identify essential factors that facilitate positive outcomes. Five databases (ASSIA, CINAHL, Embase, MEDLINE EBSCO, and PsycINFO) were systematically searched using combinations of the following key terms: "family caregivers," "schizophrenia," "burden," "psychoeducation," and "adults." Meta-analysis of included studies was conducted using RevMan 5.4. Five RCTs with 320 family caregivers were included in the review. Overall, none of the studies showed a low risk of bias. The evidence suggests that face-to-face group psychoeducation reduced family caregivers' burden when measured across different time points: one-week postintervention (mean difference -3.87 and Cl -6.06 to -1.70), six months (MD -8.76 and Cl -12.38 to -5.13), and twelve months (MD -7.38 and Cl -9.85 to -4.91). Measurements immediately after the intervention, one month, and three months postintervention when reported narratively also showed a reduction in family caregivers' burden. Face-to-face group psychoeducation provided for family caregivers effectively alleviates the burden they experience. Factors such as program content and teaching methods facilitated positive outcomes. It is recommended that psychoeducation should be integrated as a routine intervention for family caregivers.

Unraveling Reactionary Care: The Experience of Mother-Caregivers of Adults with Severe Mental Disorders in Catalonia

In most Mediterranean countries, people diagnosed with severe mental disorders (SMDs) are typically cared for by the mother, causing a significant burden on people in this family role. Based on a broader mental health participatory action and qualitative research carried out in Catalonia (Spain) of 12 in-depth interviews and 3 focus groups, this article analyses the mother-caregivers' experience in the domestic space. The results show that patients and caregivers are engaged in a relationship of "nested dependencies", which create social isolation. This produces the conditions of "reactionary care", practices that limit the autonomy of those affected and that reproduce forms of disciplinary psychiatric institutions. We conclude that both institutional violence derived from economic rationality and that which stems from the gender mandate feed off each other into the domestic sphere. This research argues for placing care at the center of clinical practice and shows the need to consider the structural forces shaping it.

Value of gym-based group exercise versus usual care for young adults receiving antipsychotic medication: study protocol for the multicenter randomized controlled Vega trial

BACKGROUND

Exercise is recommended to protect physical health among people with severe mental illness and holds the potential to facilitate long-term recovery. An inclusive exercise community provides an opportunity for life skill training and social connectedness and may reduce the experience of loneliness and internalized stigmatization which together may improve personal recovery. Using a pragmatic randomized design, we aim to examine the effectiveness of a gym-based exercise intervention tailored to young adults in antipsychotic treatment (i.e., Vega Exercise Community) compared to usual care. It is hypothesized that the Vega Exercise Community will be superior to usual care for personal recovery at four months.

METHODS

The trial will be conducted at four sites in Denmark from which 400 participants, aged 18 to 35 years, who are in current treatment with antipsychotic medications for the management of schizophrenia spectrum or affective disorders, will be recruited. Participants will be randomized (2:1) to Vega Exercise Community or usual care. Vega Exercise Community includes three weekly group-based exercise sessions hosted in commercial functional training centers delivered by certified Vega instructors. After four months, participants in Vega Exercise Community will be randomized (1:1) to minimal versus extended support with regards to sustained physical activity. Data will be collected at baseline, four, six and 12 months. The primary outcome is personal recovery assessed by Questionnaire about the Process of Recovery at four months. Behavioral symptoms, health-related quality of life, metabolic health, and program costs will be evaluated to further determine the effectiveness and cost-effectiveness of the Vega Exercise Community. Finally, the quality of life and physical and mental health of the participants' primary relative will be evaluated.

DISCUSSION

The results of this trial may have important implications for health, sustained physical activity, and recovery for individuals in treatment with antipsychotics. Given the pragmatic design, positive results may readily be implemented by mental health care professionals to promote exercise as an integrated part of treatment of severe mental illness.

TRIAL REGISTRATION

Clinical Trials.gov (NCT05461885, initial registration June 29th, 2022). WHO Universal Trial Number (UTN): U1111-1271-9928.

Cost-effectiveness analysis of monthly, 3-monthly, and 6-monthly long-acting injectable and oral paliperidone in adults with schizophrenia

BACKGROUND: Paliperidone is among the most cost-effective antipsychotics in adults with schizophrenia, and it has different formulations, including oral paliperidone extended-release (ER) and long-acting injectable (LAI) paliperidone formulations administered every month (PP1M), 3 months (PP3M), or 6 months (PP6M). However, cost-effectiveness analyses comparing different paliperidone formulations were limited. OBJECTIVE: To compare the cost-effectiveness across different paliperidone formulations. METHODS: A Markov model was developed to simulate 1,000 adults aged 40 years with stable schizophrenia transitioning among stable disease-medication adherent, stable disease-medication nonadherent, relapse with hospitalization, relapse with ambulatory care, and death states every 3 months for 5 years. Drug costs were estimated using the prices listed in the Veterans Affairs Federal Supply Schedule, and costs for treating complications were estimated from published studies. All costs were estimated from the US health care system perspective and standardized to 2022 US dollars using the Consumer Price Index Inflation Calculator. Quality-adjusted life-years (QALYs) were estimated using relapse rates from randomized clinical trials and health-related quality of life scores from observational studies. The estimated future costs and QALYs were discounted at 3%. We reported incremental net monetary benefits between alternative formulations at the $50,000 willingness-to-pay (WTP) threshold with a positive value indicating cost-effectiveness. The impact of parameter uncertainty on study outcomes was assessed using 1-way deterministic and probabilistic sensitivity analyses. RESULTS: In adults with schizophrenia stabilized with paliperidone ER, switching to LAI formulations was associated with increased QALY (PP1M = 0.05, PP3M = 0.14, PP6M = 0.15) and increased cost (PP1M = 49,433, PP3M = 26,698, PP6M = 26,147), leading to a negative incremental net monetary benefit (PP1M = -$46,804, PP3M = -$19,508, PP6M = -$18,886) compared with continuing ER. Among LAI formulations, PP6M was cost-saving with the most QALYs gained (cost = $63,277, QALY = 3.731), followed by PP3M (cost = $63,828, QALY = 3.729) and PP1M (cost = $86,563, QALY = 3.638). At the $50,000 WTP threshold, the probabilities for PP1M, PP3M, and PP6M being cost-effective compared with paliperidone ER were 0.4%, 10.2%, and 9.8%, respectively. The probability of PP6M being cost-effective was 92.6% for the PP6M-PP1M pair and 55.2% for the PP6M-PP3M pair, and 91.1% of PP3M use was cost-effective in the PP3M-PP1M pair. The results were generally robust in the sensitivity analyses, even at the $190,000 WTP threshold. CONCLUSIONS: For patients with schizophrenia stabilized with paliperidone ER, switching to LAI formulations was not cost-effective, suggesting the high drug costs for LAI may not justify the improved quality of life within 5 years. Among LAI formulations, PP6M was cost-effective over PP1M and PP3M.

The burden of caregivers of schizophrenia outpatients during the COVID-19 pandemic: A same-sample comparison with the pre-pandemic burden

BACKGROUND

The coronavirus disease 2019 (COVID-19) has affected the vulnerable Brazilian population. In this study, we investigated the burden of COVID-19 on caregivers for patients with schizophrenia.

OBJECTIVE

This study assessed objective and subjective burden of caregivers for patients with schizophrenia during the COVID-19 pandemic and compared the measurements obtained in the study to that before the pandemic.

METHODS

The study included 50 caregivers who were assessed using the Sociodemographic Questionnaire, and the Family Burden Interview Schedule, Brazilian version (FBIS-BR). An adaptation of the Clinical Global Impression-Improvement (CGI-I) was made, in which caregivers evaluated their 'clinical' impression about the patient during the COVID-19 pandemic in comparison to pre-pandemic mental status.

RESULTS

Most caregivers were female, aged between 24 and 80 years, who were in contact with the patient for about 88.56 hours/week. In relation to caregiver burden, there was a significant increase in the total subjective burden (p < .001), but not in the total objective burden. The following subjective domains of the burden showed a significant increase: assistance in daily life (p < .001) and worries about patients' present and future life (p = .033). There was a decrease in the objective burden related to supervision of patients' problematic behaviors (p = .031). Although the caregiver's income did not change significantly during the COVID-19 pandemic, there was an increase in the percentage of caregivers who perceived the frequency of financial burden imposed by the patient as 'very frequent' and 'always or almost always'; conversely there was a significant decrease in the subjective perception of the caregiver that the patient imposed financially 'no burden' or a 'seldom burden' (from 34% to 4%).

CONCLUSION

Although the objective burden of the caregivers, during the pandemic, was similar the pre-pandemic levels, caregivers' subjective burden increased reinforcing the need for special attention to the caregiver in this global emergency.

Understanding the support needs of parents of children with obsessive-compulsive disorder: a qualitative descriptive study in the UK

INTRODUCTION

Caring for a child with obsessive-compulsive disorder (OCD) can be extremely difficult, yet evidence-based support strategies for parents/carers are limited. A detailed understanding of parent support needs is an important first step in intervention development and qualitative research with this focus is currently lacking. In this study, the viewpoints of parents and professionals were used to understand support needs and preferences when caring for a child with OCD. This qualitative descriptive study formed part of a wider UK-based project aimed at developing better support for parents of children with OCD.

METHOD

Individual semi-structured interviews (and an optional one-week journal) with a purposive sample of parents of children and young people (CYP) with OCD, aged 8-18, and focus groups (or individual interviews where preferred) with a purposive sample of professionals supporting CYP with OCD. Data comprised transcripts of audio-recorded interviews and focus groups, and text from journals. Analysis was informed by the Framework approach involving inductive and deductive coding, supported by NVivo 12.0 software. Co-production methods were adopted throughout the research process, including the involvement of a parent co-researcher and charity collaborators.

RESULTS

Interviews were undertaken with 20 parents, of which 16 completed a journal. Twenty-five professionals took part in a focus group or interview. Five key themes relating to parent support challenges and support needs/preferences were identified (1) Coping with the impact of OCD; (2) Getting help for my child; (3) Understanding parents' role; (4) Making sense of OCD; (5) Joined-up care.

CONCLUSION

Parents caring for children with OCD have clear caregiver support needs which are currently not being met. Through triangulation of parent and professional accounts, this study has identified parent support challenges (e.g., emotional impact of OCD, visibility of caring role, misunderstanding about OCD) and support needs/ preferences (e.g., headspace/respite, compassion/sensitivity, guidance on accommodation) to lay the vital foundations for the development of effective parent support interventions. There is now an urgent need to develop and test an intervention to support parents in their caregiving role, with the aim of preventing and/or reducing their levels of burden and distress and ultimately, improving their quality of life.

Stigma, lost opportunities, and growth: Understanding experiences of caregivers of persons with mental illness in Tamil Nadu, India

This study aimed to address gaps in understanding of the lived experiences of caregivers of persons with mental illness in low-income countries. It was conducted among caregivers of persons with mental illness making use of a free non-governmental clinic in and around Chennai, India. The study adopted a qualitative methodology, with semi-structured interviews and life history exercises (n = 29) and six focus group discussions with caregivers (n = 21) and mental health professionals and community-based workers (n = 39). The experiences of caregivers were analyzed in the framework of "The Banyan model of caregiving," which identifies six phases. Major themes in caregivers' experience were: embarrassment and losing honor; fear; awareness; stigma and social exclusion; and reduced social interaction and loneliness. Posttraumatic growth considered as the result of caregiver experiences was found to consist mainly of personal growth and focusing on positive life experiences. Lost opportunities particular to the context of Tamil Nadu were described as the inability to get married, obtaining less education than desired, and loss of employment. Siblings faced lower levels of burden, while elderly mothers experienced especially high levels of burden and lack of happiness in life. Caregiver gains were identified as greater compassion for other people with disabilities, resulting in a desire to help others, as well as increased personal strength and confidence. Understanding the nuances of the caregiving experiences over time can provide a framework to devise more fine-tuned support structures that aim to prevent reductions in social interaction and lost opportunities, and improve a sense of meaning, in order to assist caregivers to continue providing care for their relatives with mental illness in a context with scarce mental health resources.

Caregivers' experiences and perspectives of factors associated with relapse in Iranian people living with schizophrenia: A qualitative study

BACKGROUND

Relapse in People Living with Schizophrenia (PLS) has several reasons and recognizing these can increase the effectiveness of treatment interventions. Formal and informal caregivers are an informed source to reduce relapse in PLS.

AIM

This study explores the caregivers' perspective in Iran on the factors affecting relapse in PLS.

METHOD

A total of 28 caregivers (16 formal caregivers and 12 informal caregivers) of PLS were enrolled in our qualitative study. A content analysis was conducted using individual and group, semi-structured in-depth interviews with informal and formal caregivers of PLS. This study was conducted in a hospital, three universities, and a non-governmental organization in Tehran, Iran.

RESULTS

The majority (69%) of the participants were females. About half of the informal caregivers were over 60 years old and about 40% of the formal caregivers were in the age range of 30 to 40 years. The average number of years of work for informal caregivers was 17.6 years and the average of work experience among the formal caregivers was 14.1 years. Seven key dual themes were identified from data: 'awareness-stigma', 'social support-social exclusion', 'treatment adherence-treatment discontinuation', 'holistic approach - one-dimensional approach', 'supported employment-social dysfunction', 'emotional management in family - family with high emotional expression', and 'access to treatment-treatment gap'.

CONCLUSION

The results of this research can help practitioners and policymakers to enable evidence-based practices to reduce relapse in PLS by emphasizing and acting on factors identified in our analyses.

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.

Childhood Adversities and Psychological Health of Adult Children of Parents with Mental Illness in Japan

In this study, we seek to clarify whether the present-day experience of psychological distress among adults whose parents suffered from mental illness is related to their childhood experiences of abuse and neglect and their provision of emotional care for their parents during their school-age years. To this end, a web-based cross-sectional study was conducted. A total of 120 participants over the age of 20 who attended a self-help group responded (50% response rate); of these, 94 had a parent diagnosed with a mental illness, and these participants were included for data analysis purposes. Of the 94 respondents, 65 (69.2%) were highly distressed, as measured by a Kessler (K) 6 measure of ≥5. A logistic regression analysis revealed that the experience of providing emotional care for parents during school-age childhood was significantly related to high levels of distress in adulthood (OR = 3.48; 95% CI 1.21-9.96). For children of parents with mental illnesses, the effects of providing emotional care for parents during childhood may include long-term psychological distress. For this reason, mentally ill parents raising children need visiting community nurses or other professionals to provide emotional care on behalf of their children.

Real-life functioning in women with schizophrenia living in residential facilities: Gender-based comparison

Introduction

Despite many patients with schizophrenia being able to achieve good functional outcomes, the number of patients with poor functional outcome estimates at over 25 percent. One of the wider constructs, reflecting functional outcomes in schizophrenia, is real-life functioning, whose key domains include ability to live relatively autonomously, productive activity and social interaction. Negative symptoms are seen among independent predictors of real-life functioning. As most researchers agree that schizophrenia is a disease with gender differences in terms of both clinical and functional outcomes, the goal of our observational study was to examine real-life functioning of women with schizophrenia, living in residential care facilities, and study the relationship between daily functioning and negative symptoms.

Methods

Using the Standardized Protocol of Clinical Interview and observation for 1 or more weeks, we examined 46 females with schizophrenia, living in psychiatric residential facilities and compared them with 54 males with schizophrenia, living in the same facilities. In a pilot study 21 subjects with schizophrenia (13 females and 8 males), were evaluated by the Russian version of the Brief Negative Symptom Scale (BNSS).

Results

To the results, more females with schizophrenia, compared to males with schizophrenia, remained active and took initiative in their physical care, vocational activities, involvement in cultural events, and maintained friendly relationships with other inmates. We have identified a group of inmates, in which females prevailed, with less pronounced negative symptoms and a higher level of social functioning, who did not need residential social care in the institutions.

Discussion

Limitations of residential social care in the institutions for psychiatric patients are discussed.

Burden on caregivers of schizophrenia outpatients in Brazil: Relationship to symptomatology and functioning

BACKGROUND

To investigate the objective and subjective burden on caregivers of schizophrenia outpatients and their associations with sociodemographic factors, symptomatology, and functioning.

METHODS

This study included 60 schizophrenic outpatients aged 18 to 65 years who were clinically stable for at least 6 months, and 60 caregivers aged 18 to 80 years who were in contact with the patient for ⩾30 hours/week. The patients were assessed using a sociodemographic questionnaire, the Clinical Global Impression Scale for Schizophrenia (CGI-SCH), and the Personal and Social Performance scale (PSP). The caregivers were assessed using a sociodemographic questionnaire and the Family Burden Interview Schedule, Brazilian version (FBIS-BR).

RESULTS

The objective burden was positively correlated with CGI-SCH cognitive symptom scores (p = .032) and number of hours spent weekly with the patient (p = .028), and negatively correlated with PSP score (r = -.346, p = .007). The subjective burden showed a negative correlation with age of disease onset (r = -.338, p = .08). The independent variables included in the regression model were family income (p = .005), PSP score (p = .009), patient marital status (p = .012), patient gender (p = .046), and reception of financial benefit (p = .027) for objective burden; and disease duration (p = .045) and father/mother or sibling relationship (p = .001) for subjective burden. The coefficient of determination (R²) of the linear regression model for objective burden was 39.4%; subjective burden, 21.6%.

CONCLUSION

Caring for female, single patients with longer disease duration, more severe cognitive symptoms, impaired functioning, and more caregiving time required per week were associated with higher caregiver burden levels.

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.