The double-edged sword of 'community' in community-based psychosocial care: reflections on task-shifting in rural Nepal

Research in the field of Global Mental Health has stoked hopes that 'task-shifting' to community workers can help fill treatment gaps in low-resource settings. The fact that community workers inhabit the same local moral worlds as their clients is widely framed as a boon, with little consideration of the social and ethical dilemmas this might create in the care of chronic, stigmatized conditions. Drawing on 14 months of ethnographic research focused on psychosocial interventions in Nepal, this paper traces how the multiple roles community workers occupied with respect to their clients - clinician, neighbour, and at times kin - came to bear on the care they provided. In-depth case studies are used to explore two divergent logics of care informing Nepali community workers' practice. While formal psychosocial care guidelines emphasized clients' autonomy, calling for non-judgmental and non-directive forms of emotional support, everyday efforts to 'convince' neighbours and relatives in distress often involved directive guidance oriented toward the restoration of moral personhood and social relations. These approaches could be mutually supportive, but tensions arose when community workers invoked moral standards linked with mental health stigma. This analysis highlights the challenge of mobilizing communities' strengths and resources without inadvertently reproducing their exclusions. It suggests the deployment of community workers to address psychosocial care gaps may entail not only leveraging existing relationships within communities, but also reconfiguring the very terms of relatedness.

Effectiveness of mHealth-based psychosocial interventions for breast cancer patients and their caregivers: A systematic review and meta-analysis

BACKGROUND

Breast cancer causes significant distress in patient-caregiver dyads. While psychosocial and/or mHealth-based interventions have shown efficacy in improving their psychosocial well-being, no reviews have synthesised the effectiveness of such interventions delivered specifically to the breast cancer patient-caregiver dyad.

OBJECTIVE

To synthesise available evidence examining the effectiveness of mHealth-based psychosocial interventions among breast cancer patient-caregiver dyads in improving their psychosocial well-being (primary outcomes: dyadic adjustment, depression and anxiety; secondary outcomes: stress, symptom distress, social well-being and relationship quality), compared to active or non-active controls.

DESIGN

A systematic review and meta-analysis.

METHODS

Randomised controlled trials and quasi-experimental studies were comprehensively searched from seven electronic databases (PubMed, CENTRAL, CINAHL, Embase, PsycINFO, Scopus, Web of Science), ongoing trial registries (ClinicalTrials.gov, WHO ICTRP) and grey literature (ProQuest Dissertations and Theses Global) from inception of databases till 23 December 2022. Studies involving breast cancer patient-caregiver dyads participating in mHealth-based psychosocial interventions, compared to active or non-active controls, were included. Exclusion criteria were terminally ill patients and/or participants with psychiatric disorders or cognitive impairment and interventions collecting symptomatic data, promoting breast cancer screening or involving only physical activities. Screening, data extraction and quality appraisal of studies were conducted independently by two reviewers. Cochrane Risk of Bias Tool version 1 and JBI Critical Appraisal Checklist were used to appraise the randomised controlled trials and quasi-experimental studies, respectively. Meta-analyses using Review Manager 5.4.1 synthesised the effects of outcomes of interest. Sensitivity and subgroup analyses were conducted. The GRADE approach appraised the overall evidence quality.

RESULTS

Twelve trials involving 1204 breast cancer patient-caregiver dyads were included. Meta-analyses found statistically significant increase in caregiver anxiety (standardised mean difference (SMD) = 0.43, 95% confidence interval (CI) [0.09, 0.77], Z = 2.47, p = 0.01), involving 479 caregivers in 5 studies, and stress (SMD = 0.25, 95% CI [0.05, 0.45], Z = 2.44, p = 0.01), involving 387 caregivers in 4 studies post-intervention, favouring control groups. The intervention effects on the remaining outcomes were statistically insignificant. Beneficial effects of such interventions remain uncertain. The overall quality of evidence was very low for all primary outcomes.

CONCLUSIONS

Results of the effectiveness of mHealth-based psychosocial interventions on the psychosocial well-being of breast cancer patient-caregiver dyads are inconclusive. The high heterogeneity shown in the meta-analyses and very-low overall quality of evidence imply the need for cautious interpretation of findings. Higher-quality studies are needed to assess the effects of psychosocial interventions on dyadic outcomes and determine optimal intervention regimes.

The impact of family interventions on communication in the context of anxiety and depression in those aged 14-24 years: systematic review of randomised control trials

BACKGROUND

The ability to communicate is integral to all human relationships. Previous research has specifically highlighted communication within families as both a risk and protective factor for anxiety disorders and/or depression. Yet, there is limited understanding about whether communication is amenable to intervention in the context of adolescent psychopathology, and whether doing so improves outcomes.

AIMS

The aim of this systematic review was to determine in which contexts and for whom does addressing communication in families appear to work, not work and why?

METHOD

We pre-registered our systematic review with PROSPERO (identifier CRD42022298719), followed Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidance and assessed study quality with the Risk of Bias 2 tool.

RESULTS

Seven randomised controlled trials were identified from a systematic search of the literature. There was significant heterogeneity in the features of communication that were measured across these studies. There were mixed findings regarding whether family-focused interventions led to improvements in communication. Although there was limited evidence that family-focused interventions led to improvements in communication relative to interventions without a family-focused component, we discuss these findings in the context of the significant limitations in the studies reviewed.

CONCLUSIONS

We conclude that further research is required to assess the efficacy of family-focused interventions for improving communication in the context of anxiety and depression in those aged 14-24 years.

Psychiatrists' attitudes to professional boundaries concerning spirituality and religion: mixed-methods study

AIMS AND METHOD

Calls for the integration of spirituality into psychiatric practice have raised concerns about boundary violations. We sought to develop a method to capture psychiatrists' attitudes to professional boundaries and spirituality, explore consensus and understand what factors are considered. Case vignettes were developed, tested and refined. Three vignettes were presented to 80 mental health professionals (53% said they were psychiatrists; 39% did not identify their professional status). Participants recorded their reactions to the vignettes. Four researchers categorised these as identifying boundary violations or not and analysed the factors considered.

RESULTS

In 90% of cases, at least three of the four researchers agreed on classification (boundary violation; possible boundary violation; no boundary violation). Participants' opinion about boundary violations was heterogeneous. There was consensus that psychiatrists should not proselytise in clinical settings. Reasoning emphasised pragmatic concerns. Few participants mentioned their religious beliefs. Equivocation was common.

CLINICAL IMPLICATIONS

Mental health professionals seem unsure about professional boundaries concerning religion and spirituality in psychiatric practice.

The role of parenting practices in parent and child mental health over time

BACKGROUND

Parent and child mental health has suffered during the pandemic and transition phase. Structured and shared parenting may be intervention targets beneficial to families who are struggling with parent or child mental health challenges.

AIMS

First, we investigated associations between structured and shared parenting and parent depression symptoms. Second, we investigated associations between structured and shared parenting and depression, hyperactivity/inattention and irritability symptoms in children.

METHOD

A total of 1027 parents in two-parent households (4797 observations total; 85.1% mothers) completed online surveys about themselves and their children (aged 2-18 years) from April 2020 to July 2022. Structured parenting and shared parenting responsibilities were assessed from April 2020 to November 2021. Symptoms of parent depression, child depression, child hyperactivity and inattention, child irritability, and child emotional and conduct problems were assessed repeatedly (one to 14 times; median of four times) from April 2020 to July 2022.

RESULTS

Parents who reported higher levels of shared parenting responsibilities had lower depression symptoms (β = -0.09 to -0.32, all P < 0.01) longitudinally. Parents who reported higher levels of shared parenting responsibilities had children with fewer emotional problems (ages 2-5 years; β = -0.07, P < 0.05), fewer conduct problems (ages 2-5 years; β = -0.09, P < 0.01) and less irritability (ages 13-18 years; β = -0.27, P < 0.001) longitudinally. Structured parenting was associated with fewer conduct problems (ages 2-5 years; β = -0.05, P < 0.05).

CONCLUSIONS

Shared parenting is beneficial for parent and child mental health, even under chaotic or inflexible life conditions. Structured parenting is beneficial for younger children.

Psychosocial impact of being diagnosed with mild cognitive impairment: patient and carer perspective

BACKGROUND

Mild cognitive impairment (MCI) may represent an intermediate, prodromal phase of dementia. Although persons with MCI (PwMCI) are able to function independently, they often experience reduced ability to carry out their usual activities. This can result in social, emotional and functional challenges.

AIMS

To explore the understanding and psychosocial impact of receiving a diagnosis of MCI on patients and carers.

METHOD

A cross-sectional cohort study was conducted at St James's Hospital Memory Clinic involving patients who attended the clinic for assessment from 1 January 2020 to 30 April 2021 and received a diagnosis of MCI. We completed questionnaires with patients and a nominated family member or friend of each patient (FwMCI).

RESULTS

Forty-seven PwMCI participated in the study, and 36 nominated family members and/or friends completed the FwMCI questionnaire. In our cohort of PwMCI, most of the participants were not aware of their diagnosis; only 21% used the term MCI, and only 25% attributed their problems to a pathological cause. The majority of participants had no recollection of any discussion around the likelihood of progression. One-third of participants expressed relief that they did not have dementia. Most PwMCI reported positive psychological well-being and did not endorse symptoms of depression or anxiety. There was slight discordance of illness perception among the PwMCI-FwMCI dyads. Forty-seven per cent of FwMCI reported at least a mild degree of carer burden on the Zarit Burden Scale.

CONCLUSIONS

Patients' awareness of being diagnosed with MCI is relatively limited. Public education campaigns raising awareness about MCI can help influence the 'illness representation' for MCI and enable people to seek timely advice and support.

European Society of Organ Transplantation (ESOT) Consensus Statement on Prehabilitation for Solid Organ Transplantation Candidates

There is increasingly growing evidence and awareness that prehabilitation in waitlisted solid organ transplant candidates may benefit clinical transplant outcomes and improve the patient's overall health and quality of life. Lifestyle changes, consisting of physical training, dietary management, and psychosocial interventions, aim to optimize the patient's physical and mental health before undergoing surgery, so as to enhance their ability to overcome procedure-associated stress, reduce complications, and accelerate post-operative recovery. Clinical data are promising but few, and evidence-based recommendations are scarce. To address the need for clinical guidelines, The European Society of Organ Transplantation (ESOT) convened a dedicated Working Group "Prehabilitation in Solid Organ Transplant Candidates," comprising experts in physical exercise, nutrition and psychosocial interventions, to review the literature on prehabilitation in this population, and develop recommendations. These were discussed and voted upon during the Consensus Conference in Prague, 13-15 November 2022. A high degree of consensus existed amongst all stakeholders including transplant recipients and their representatives. Ten recommendations were formulated that are a balanced representation of current published evidence and real-world practice. The findings and recommendations of the Working Group on Prehabilitation for solid organ transplant candidates are presented in this article.

Mindsets matter for every patient and we can all help

People seek care when a sensation becomes a symptom (a concern). Levels of discomfort and incapability are associated with feelings of distress or unhealthy misinterpretation. To limit mental health stigma, it is important to emphasise that this is about how the human mind works (mindsets) and not just about mental illness. Experts in mental health and in pathophysiology can work together, each doing their part to optimise mindset.

How can we overcome health inequalities in psychiatry?

Health inequalities in psychiatry are well established, with people living in poverty and those from minoritised groups receiving different care and experiencing worse health outcomes. Psychiatric patients experience significant differences in life expectancy compared with the general population. This article explores changes within psychiatric services and public health interventions that could address health inequalities and asks why this has not happened yet.

Research evaluating the effectiveness of dementia interventions in low- and middle-income countries: A systematic mapping of 340 randomised controlled trials

OBJECTIVES

More people with dementia live in low- and middle-income countries (LMICs) than in high-income countries, but best-practice care recommendations are often based on studies from high-income countries. We aimed to map the available evidence on dementia interventions in LMICs.

METHODS

We systematically mapped available evidence on interventions that aimed to improve the lives of people with dementia or mild cognitive impairment (MCI) and/or their carers in LMICs (registered on PROSPERO: CRD42018106206). We included randomised controlled trials (RCTs) published between 2008 and 2018. We searched 11 electronic academic and grey literature databases (MEDLINE, EMBASE, PsycINFO, CINAHL Plus, Global Health, World Health Organization Global Index Medicus, Virtual Health Library, Cochrane CENTRAL, Social Care Online, BASE, MODEM Toolkit) and examined the number and characteristics of RCTs according to intervention type. We used the Cochrane risk of bias 2.0 tool to assess the risk of bias.

RESULTS

We included 340 RCTs with 29,882 (median, 68) participants, published 2008-2018. Over two-thirds of the studies were conducted in China (n = 237, 69.7%). Ten LMICs accounted for 95.9% of included RCTs. The largest category of interventions was Traditional Chinese Medicine (n = 149, 43.8%), followed by Western medicine pharmaceuticals (n = 109, 32.1%), supplements (n = 43, 12.6%), and structured therapeutic psychosocial interventions (n = 37, 10.9%). Overall risk of bias was judged to be high for 201 RCTs (59.1%), moderate for 136 (40.0%), and low for 3 (0.9%).

CONCLUSIONS

Evidence-generation on interventions for people with dementia or MCI and/or their carers in LMICs is concentrated in just a few countries, with no RCTs reported in the vast majority of LMICs. The body of evidence is skewed towards selected interventions and overall subject to high risk of bias. There is a need for a more coordinated approach to robust evidence-generation for LMICs.

Psychiatric in-patients who are parents: what interventions are tailored to their needs and how do they experience care? A systematic review and data synthesis

BACKGROUND

Little is known about the experiences of parents who are in receipt of in-patient psychiatric care or about what interventions are employed to support them in their parenting role.

AIMS

The objective of the current study is to review two complementary areas of research: (a) research examining interventions developed to support the parent-child relationship within these settings; and (b) research focused on the experience of parents in in-patient settings.

METHOD

For studies reporting on parents' experience, qualitative accounts of past or present psychiatric in-patients (child aged 1-18 years) were included. For intervention studies, the intervention had to focus on supporting the parenting role and/or the parent-child dyad of parents (child aged 1-18 years) in current receipt of in-patient care. Four bibliographic databases (PubMed, SCOPOS, Web of Science and PsychINFO) were searched for relevant published and unpublished literature from 1 January 1980 to 26 July 2022. Intervention studies were appraised using the Mixed Methods Appraisal Tool. Qualitative papers were assessed using the Critical Appraisal Skills Programme tool. Data were extracted using tools designed for the study. Qualitative data were synthesised using thematic analysis. The protocol was registered with the International Prospective Register of Systematic Reviews (reference CRD42022309065).

RESULTS

Twenty-four papers (eight intervention studies and 16 studies examining parent experience) were included in the review. In-patient parents commonly reported hospital admission as having a negative impact on their parenting. Very few robust reports of interventions designed to support parents in receipt of psychiatric in-patient care were found.

CONCLUSIONS

Despite the identified need for support by parents who are receiving in-patient care, there is currently no intervention of this nature running in the UK health service.

Effects of an outdoor horticultural activities program on cognitive and behavioral functioning, mood, and perceived quality of life in people with dementia: a pilot study

Introduction

One of various non-pharmacological treatments for people with dementia (PwD) is horticultural therapy. The aim of this double-blind, pre- and post-test, pilot study was to examine the effects of horticultural activities (HA) for PwD at a residential and daytime care facility. Whether combining HA with elements drawn from other psychosocial interventions (cognitive stimulation) would maximize any benefits was also newly examined.

Materials and methods

Twenty-four PwD were involved either in HA, alone (TG1, N = 7) or combined with some cognitive stimulation (TG2, N = 8), or in indoor treatment-as-usual activities (CG, N = 9). Benefits were assessed in terms of general cognitive functioning (for participants with mild-to-moderate dementia), mood, behavioral and psychological symptoms, and quality of life.

Results

No differences emerged between TG1 and TG2 in any outcome measure, so the two groups were combined (N = 15). Compared with the CG, the TG involved in HA exhibited less frequent and severe behavioral and psychological symptoms and an improved mood after the intervention. Caregivers also reported less distress in the TG after the intervention than in the CG. Considering only PwD with mild-to-moderate dementia, the TG also showed benefits in a measure of general cognitive functioning, and self-reported quality of life, compared with the CG.

Discussion

Our results further confirm that engaging PwD in participatory HA in contact with natural elements can decrease their dementia symptoms and their caregivers' distress, but also increase PwD's quality of life. Our findings also suggest the need to consider dementia severity when assessing the benefits of horticultural therapy.

Antenatal interventions to address harmful behaviors and psychosocial risk factors in the prevention of low birth weight

BACKGROUND

Risk factors related to the harmful behaviors, psychosocial wellbeing, and socio-economic circumstances in the lives of pregnant women can lead to adverse birth outcomes, including low birth weight (LBW).

OBJECTIVE

This systematic search and review aims to provide a comparative evidence synthesis on the effect of eleven antenatal interventions targeted to address psychosocial risk factors on adverse birth outcomes.

METHODS

We searched MEDLINE, Embase, Cochrane Database of Systematic Reviews, Cochrane Central Register of Controlled Trials and CINAHL Complete between March 2020 and May 2020. We included randomized controlled trials (RCTs) and reviews of RCTs of eleven antenatal interventions for pregnant females reporting LBW, preterm birth (PTB), small-for-gestational-age or stillbirth as outcomes. For interventions where randomization was either not feasible or unethical, we accepted non-randomized controlled studies.

RESULTS

Seven records contributed data to the quantitative estimates of the effect sizes and 23 contributed to narrative analysis. Psychosocial interventions for reducing smoking in pregnancy likely reduced the risk of LBW, and professionally provided psychosocial support for at-risk women possibly reduced the risk of PTB. Financial incentives or nicotine replacement therapy as smoking cessation aids, or virtually delivered psychosocial support did not appear to reduce the risk of adverse birth outcomes. The available evidence on these interventions was primarily from high-income countries. For other reviewed interventions (psychosocial interventions to reduce alcohol use, group based psychosocial support programs, intimate partner violence prevention interventions, antidepressant medication, and cash transfers) there was little evidence in any direction regarding the efficacy or the data was conflicting.

CONCLUSIONS

Professionally provided psychosocial support during pregnancy in general and specifically as a means to reduce smoking can potentially contribute to improved newborn health. The gaps in the investments for research and implementation of psychosocial interventions should be addressed to better meet the global targets in LBW reduction.

The Brain Medicine Clinic: two cases highlighting the advantages of integrative care

BACKGROUND

Current assessment and management models often do not adequately address the many aspects of managing complex brain disorders involving disordered affect, behaviour and cognition (ABC). A more collaborative model of care, where several specialties can jointly assess and manage patients with complex brain disorders, is gaining attention.

AIMS

In this case report, we present two cases that highlight the benefits of the 'brain medicine' clinical model.

METHOD

The Brain Medicine Clinic employs an integrated clinical model in which psychiatrists and neurologists provide integrated interdisciplinary assessments of patients with complex brain disorders, leading to comprehensive assessment. We describe the clinical model and the trajectories of two patients with complex brain disorders seen in this clinic. In these case descriptions, we explain how the brain medicine clinical approach leads to an improved patient experience.

RESULTS

The Brain Medicine Clinic assessments resulted in a neurobiopsychosocial formulation of symptoms and, consequently, holistic individualised treatment plans for two patients with complex brain disorders. This approach to patients' conditions emerges from the understanding that there are multifactorial causes of brain disorders at the social, cultural, psychological and biological level.

CONCLUSIONS

Integrated interdisciplinary assessments allow for tailored treatment plans for individuals experiencing complex brain disorders, while creating efficiencies for the patient and the healthcare system.

A service evaluation of phased- and stepped-care psychological support for health and social care workers during the COVID-19 pandemic

BACKGROUND

The COVID-19 pandemic has disproportionally affected the mental health of health and social care workers (HSCWs), with many experiencing symptoms of depression, anxiety and post-traumatic stress disorder. Psychological interventions have been offered via mental health services and in-house psychology teams, but their effectiveness in this context is not well documented.

AIMS

To evaluate a stepped-care psychological support pathway for HSCWs from Homerton Healthcare Foundation Trust in London, which offered psychological first aid, evidence-based psychological therapies and group-based well-being workshops.

METHOD

The service evaluation used a pre-post approach to assess depression, anxiety, functional impairment and post-traumatic stress disorder symptom change for those who attended sessions of psychological first aid, low- or high-intensity cognitive-behavioural therapy or a combination of these. In addition, the acceptability of the psychological first aid sessions and well-being workshops was explored via feedback data.

RESULTS

Across all interventions, statistically significant reductions of depression (d = 1.33), anxiety (d = 1.37) and functional impairment (d = 0.93) were observed, and these reductions were equivalent between the interventions, as well as the demographic and occupational differences between the HSCWs (ethnicity, staff group and redeployment status). HSCWs were highly satisfied with the psychological first aid and well-being workshops.

CONCLUSIONS

The evaluation supports the utility of evidence-based interventions delivered as part of a stepped-care pathway for HSCWs with common mental health problems in the context of the COVID-19 pandemic. Given the novel integration of psychological first aid within the stepped-care model as a step one intervention, replication and further testing in larger-scale studies is warranted.

Telehealth: a new opportunity for out-patient psychiatric services

In the wake of the COVID-19 pandemic, healthcare systems rapidly embraced technology as a means of providing care while adhering to social distancing protocols. In this brief article, we report on a new telehealth initiative recently implemented in an out-patient psychiatric setting and outline the novel role telehealth may serve in facilitating psychiatric care globally. The uptake of telehealth represents a new and exciting opportunity to increase both access to, and quality of, care for people with mental illness.

Efficacy of Functional Remediation on Cognitive and Psychosocial Functioning in Patients with Bipolar Disorder: Study Protocol for a Randomized Controlled Study

BACKGROUND

Neurocognitive impairment is a prominent characteristic of bipolar disorder (BD), linked with poor psychosocial functioning. This study's purpose is to evaluate the effectiveness of functional remediation (FR) in enhancing neurocognitive dysfunctions in a sample of remitted patients with diagnosis of BD in comparison to treatment as usual-TAU. To quantify the neurocognitive damage, the Brief Assessment of Cognition in Affective Disorders (BAC-A) will be used, and the overall psychosocial functioning will be measured with the Functioning Assessment Short Test-FAST.

METHODS

The randomized, rater-blinded, controlled study will include two arms (1:1) encompassing 54 outpatients with diagnosis of BD-I and BD-II, as defined by the DSM-5 criteria. In the experimental phase, remitted patients aged 18-55 years will be involved. At the baseline, at the end of intervention and at the 6-month follow-up, patients will be evaluated using clinical scales (Young Mania Rating Scale (Y-MRS) and Hamilton Depression Rating Scale (HAM-D)). Neurocognitive measurements and psychosocial functioning will be valued, respectively, with BAC-A and FAST.

DISCUSSION

The primary expected outcome is that following FR intervention, patients will exhibit improved cognitive abilities and psychosocial outcomes compared to the participants in the TAU group. It is now recognized that neurocognitive deficits are potential predictors of functional outcome in patients with BD. In recent years, there has been a growing interest in the implementation of interventions that, in addition to symptomatic remission, are also aimed at neurocognitive dysfunctions in order to achieve a recovery of psychosocial functioning.

Identifying prognostic indicators for cognitive stimulation therapy for dementia: protocol for a systematic review and individual participant data meta-analysis

BACKGROUND

Cognitive stimulation therapy (CST) is the only non-pharmacological, treatment for dementia recommended by the UK National Institute for Health and Care Excellence, following multiple international trials demonstrating beneficial cognitive outcomes in people with mild-to-moderate dementia. However, there is limited understanding of whether treatment prognosis is influenced by sociodemographic and clinical variables (such as dementia subtype and gender), information which could inform clinical decision-making.

AIM

We describe the protocol for a systematic review and individual patient data meta-analysis assessing the prognostic factors related to CST. In publishing this protocol, we hope to increase the transparency of our work, and keep healthcare professionals aware of the latest evidence for effective CST.

METHOD

A systematic review will be conducted with searches of the bibliographic databases Medline, EMBASE and PsycINFO, from inception to 7 February 2023. Studies will be included if they are clinical trials of CST, use the Alzheimer's Disease Assessment Scale - Cognitive Subscale (gold-standard measure of cognition in dementia in clinical trials) and include participants with mild-to-moderate dementia. Following harmonisation of the data-set, mixed-effect models will be constructed to explore the relationship between the prognostic indicators and change scores post-treatment.

CONCLUSIONS

This is the first individual patient data meta-analyses on CST, and has the potential to significantly optimise patient care. Previous analyses suggest people with advanced dementia could benefit more from CST treatment. Given that CST is currently used post-diagnosis in people with mild-to-moderate dementia, the implications of confirming this finding, among identifying other prognostic indicators, are profound.

eHealth-Based Psychosocial Interventions for Adults With Insomnia: Systematic Review and Meta-analysis of Randomized Controlled Trials

BACKGROUND

Worldwide, insomnia remains a highly prevalent public health problem. eHealth presents a novel opportunity to deliver effective, accessible, and affordable insomnia treatments on a population-wide scale. However, there is no quantitative integration of evidence regarding the effectiveness of eHealth-based psychosocial interventions on insomnia.

OBJECTIVE

We aimed to evaluate the effectiveness of eHealth-based psychosocial interventions for insomnia and investigate the influence of specific study characteristics and intervention features on these effects.

METHODS

We searched PubMed, Embase, Web of Science, PsycINFO, and the Cochrane Central Register of Controlled Trials from database inception to February 16, 2021, for publications investigating eHealth-based psychosocial interventions targeting insomnia and updated the search of PubMed to December 6, 2021. We also screened gray literature for unpublished data. Eligible studies were randomized controlled trials of eHealth-based psychosocial interventions targeting adults with insomnia. Random-effects meta-analysis models were used to assess primary and secondary outcomes. Primary outcomes were insomnia severity and sleep quality. Meta-analyses were performed by pooling the effects of eHealth-based psychosocial interventions on insomnia compared with inactive and in-person conditions. We performed subgroup analyses and metaregressions to explore specific factors that affected the effectiveness. Secondary outcomes included sleep diary parameters and mental health-related outcomes.

RESULTS

Of the 19,980 identified records, 37 randomized controlled trials (13,227 participants) were included. eHealth-based psychosocial interventions significantly reduced insomnia severity (Hedges g=-1.01, 95% CI -1.12 to -0.89; P<.001) and improved sleep quality (Hedges g=-0.58, 95% CI -0.75 to -0.41; P<.001) compared with inactive control conditions, with no evidence of publication bias. We found no significant difference compared with in-person treatment in alleviating insomnia severity (Hedges g=0.41, 95% CI -0.02 to 0.85; P=.06) and a significant advantage for in-person treatment in enhancing sleep quality (Hedges g=0.56, 95% CI 0.24-0.88; P<.001). eHealth-based psychosocial interventions had significantly larger effects (P=.01) on alleviating insomnia severity in clinical samples than in subclinical samples. eHealth-based psychosocial interventions that incorporated guidance from trained therapists had a significantly greater effect on insomnia severity (P=.05) and sleep quality (P=.02) than those with guidance from animated therapists or no guidance. Higher baseline insomnia severity and longer intervention duration were associated with a larger reduction in insomnia severity (P=.004). eHealth-based psychosocial interventions significantly improved each secondary outcome.

CONCLUSIONS

eHealth interventions for insomnia are effective in improving sleep and mental health and can be considered a promising treatment for insomnia. Our findings support the wider dissemination of eHealth interventions and their further promotion in a stepped-care model. Offering blended care could improve treatment effectiveness. Future research needs to elucidate which specific intervention components are most important to achieve intervention effectiveness. Blended eHealth interventions may be tailored to benefit people with low socioeconomic status, limited access to health care, or lack of eHealth literacy.

Assessing and managing agitation as a symptom of dementia

Behavioural and psychological symptoms of dementia (BPSD) affect more than one third of people with dementia at some point during the course of their condition. Agitation is the third most common BPSD but is the least well understood in terms of identification and management. Furthermore, agitation as a symptom of dementia is often confused with agitation as a way of expressing an emotion or unmet need. Psychosocial interventions are recommended to support the person with dementia and their family carers to manage agitation as a symptom of dementia, as well as other BPSD, in a person-centred manner. Some psychosocial interventions for managing agitation as a symptom of dementia have shown benefits, but further investigation of the usefulness of a range of interventions is needed. This article discusses the assessment and management of agitation as a symptom of dementia and illustrates their application through a case study.

Work-related experiences of consultant psychiatrists during the COVID-19 response: qualitative analysis

BACKGROUND

Research has begun to draw attention to the challenges mental health professionals faced in delivering services during the COVID-19 pandemic response. However, few studies have examined the specific experiences of consultant psychiatrists.

AIMS

To examine the work-related experiences and psychosocial needs of consultant psychiatrists situated in the Republic of Ireland arising from the COVID-19 response.

METHOD

We interviewed 18 consultant psychiatrists and analysed data using inductive thematic analysis.

RESULTS

Work-related experience of participants was characterised by increased workload associated with assumption of guardianship of physical and mental health of vulnerable patients. Unintended consequences of public health restrictions increased case complexity, limited availability of alternative supports and hindered the practice of psychiatry, including inhibiting peer support systems for psychiatrists. Participants perceived available psychological supports as generally unsuitable for their needs given their specialty. Long-standing under-resourcing, mistrust in management and high levels of burnout exacerbated the psychological burden of the COVID-19 response.

CONCLUSIONS

The challenges of leading mental health services were evident in the increased complexity involved in caring for vulnerable patients during the pandemic, contributing to uncertainty, loss of control and moral distress among participants. These dynamics worked synergistically with pre-existing system-level failures, eroding capacity to mount an effective response. The longer-term psychological well-being of consultant psychiatrists - as well as the pandemic preparedness of healthcare systems - is contingent on implementation of policies addressing long-standing under-investment in the services vulnerable populations rely on, not least community mental health services.

Systematic Review and Meta-analysis: Pharmacological and Nonpharmacological Interventions for Persistent Nonepisodic Irritability

OBJECTIVE

This meta-analysis examined the efficacy of available pharmacological and nonpharmacological interventions for irritability among youth with autism spectrum disorder (ASD), attention-deficit/hyperactivity disorder (ADHD), disruptive behavior disorders (DBD), disruptive mood dysregulation disorder (DMDD), and/or severe mood dysregulation (SMD).

METHOD

Literature searches were conducted in October 2020, resulting in 564 abstracts being reviewed to identify relevant papers, with 387 articles being reviewed in full. A random effects model was used for the meta-analysis, with subgroup meta-regressions run to assess effects of study design, intervention type, medication class, and clinical population.

RESULTS

A total of 101 studies were included (80 pharmacological, 13 nonpharmacological, 8 combined). Despite high heterogeneity in effects (I2 = 94.3%), pooled posttreatment effect size for decreasing irritability was large (Hedges' g = 1.62). Large effects were found for pharmacological (g = 1.85) and nonpharmacological (g = 1.11) interventions; moderate effects were found for combined interventions relative to monotherapy interventions (g = 0.69). Antipsychotic medications provided the largest effect for reducing irritability relative to all other medication classes and nonpharmacological interventions. A large effect was found for youth with ASD (g = 1.89), whereas a medium effect was found for youth with ADHD/DMDD/DBD/SMD (g = 0.64).

CONCLUSION

This meta-analysis provides a comprehensive review of interventions targeting persistent nonepisodic irritability among youth with various psychiatric disorders. Strong evidence was found for medium-to-large effects across study design, intervention type, and clinical populations, with the largest effects for pharmacological interventions, particularly antipsychotic medications and combined pharmacological interventions, and interventions for youth with ASD.

Pain assessment and management for people with dementia in the community

People with dementia commonly experience pain, but it is often unrecognised, unrelieved and remains an underlying issue as the condition progresses. As a result, pain management for people with dementia is inadequate. Community nurses have a fundamental role in the assessment and management of pain and in supporting family carers. This article details the causes and effects of pain in people with dementia, explains the components of a holistic approach to individualised pain assessment, and describes various pharmacological and non-pharmacological interventions that can be used to manage pain in this population.

Impact of Physical Exercise Alone or in Combination with Cognitive Remediation on Cognitive Functions in People with Schizophrenia: A Qualitative Critical Review

Physical exercise and cognitive remediation represent the psychosocial interventions with the largest basis of evidence attesting their effectiveness in improving cognitive performance in people living with schizophrenia according to recent international guidance. The aims of this review are to provide an overview of the literature on physical exercise as a treatment for cognitive impairment in schizophrenia and of the studies that have combined physical exercise and cognitive remediation as an integrated rehabilitation intervention. Nine meta-analyses and systematic reviews on physical exercise alone and seven studies on interventions combining physical exercise and cognitive remediation are discussed. The efficacy of physical exercise in improving cognitive performance in people living with schizophrenia is well documented, but more research focused on identifying moderators of participants response and optimal modalities of delivery is required. Studies investigating the effectiveness of integrated interventions report that combining physical exercise and cognitive remediation provides superior benefits and quicker improvements compared to cognitive remediation alone, but most studies included small samples and did not explore long-term effects. While physical exercise and its combination with cognitive remediation appear to represent effective treatments for cognitive impairment in people living with schizophrenia, more evidence is currently needed to better understand how to implement these treatments in psychiatric rehabilitation practice.

Multicentre, England-wide randomised controlled trial of the 'Foundations' smartphone application in improving mental health and well-being in a healthcare worker population

BACKGROUND

Healthcare workers (HCWs) have faced considerable pressures during the COVID-19 pandemic. For some, this has resulted in mental health distress and disorder. Although interventions have sought to support HCWs, few have been evaluated.

AIMS

We aimed to determine the effectiveness of the 'Foundations' application (app) on general (non-psychotic) psychiatric morbidity.

METHOD

We conducted a multicentre randomised controlled trial of HCWs at 16 NHS trusts (trial registration number: EudraCT: 2021-001279-18). Participants were randomly assigned to the app or wait-list control group. Measures were assessed at baseline, after 4 and 8 weeks. The primary outcome was general psychiatric morbidity (using the General Health Questionnaire). Secondary outcomes included: well-being; presenteeism; anxiety; depression and insomnia. The primary analysis used mixed-effects multivariable regression, presented as adjusted mean differences (aMD).

RESULTS

Between 22 March and 3 June 2021, 1002 participants were randomised (500:502), and 894 (89.2%) followed-up. The sample was predominately women (754/894, 84.3%), with a mean age of 44⋅3 years (interquartile range (IQR) 34-53). Participants randomised to the app had a reduction in psychiatric morbidity symptoms (aMD = -1.39, 95% CI -2.05 to -0.74), improvement in well-being (aMD = 0⋅54, 95% CI 0⋅20 to 0⋅89) and reduction in insomnia (adjusted odds ratio (aOR) = 0⋅36, 95% CI 0⋅21 to 0⋅60). No other significant findings were found, or adverse events reported.

CONCLUSIONS

The app had an effect in reducing psychiatric morbidity symptoms in a sample of HCWs. Given it is scalable with no adverse effects, the app may be used as part of an organisation's tiered staff support package. Further evidence is needed on long-term effectiveness and cost-effectiveness.