Refugee children: mental health and effective interventions.

The mental health consequences of war and other forms of organized violence for children represent a serious global public health issue. Much of the research on the mental health of war-affected civilians has focused on refugees who have sought asylum in high-income countries and face the dual stress of a traumatic past and resettlement. This review will focus on the mental health of refugee children who have fled war as well as interventions to both prevent and treat adverse mental health outcomes. While war can have devastating mental health consequences, children raised in the midst of armed conflict also display resilience. Effective interventions for refugee children will be discussed both in terms of prevention and treatment of psychopathology, with a focus on recent developments in the field.

Correction: Exploring contextual adaptations in caregiver interventions for families raising children with developmental disabilities.

[This corrects the article DOI: 10.1371/journal.pone.0272077.].

World Health Organisation-Caregiver Skills Training (WHO-CST) Program: Feasibility of Delivery by Non-Specialist Providers in Real-world Urban Settings in India.

The World Health Organization-Caregiver Skills Training Program, a parent-mediated early intervention facilitated by non-specialist providers piloted in urban India was evaluated using mixed-methods for feasibility and effects on child and caregiver outcomes. Caregivers (n = 22) of children (2-9 years) with social-communication delays participated in a single-group pre-post study. High rates of caregiver attendance, improved caregiver fidelity, and facilitator competency suggested program feasibility. Caregivers voiced acceptability of various intervention-components. The intervention was associated with improved caregiver-reported skills and knowledge (p < 0.00), reduction in stress (p = 0.03), improved child developmental outcomes on communication and social interaction (p < 0.00), and adaptive behaviors (p < 0.00). Challenges about logistics and availability of time were highlighted. Implications of results in resource-poor settings and recommendations for future feasibility trials are discussed.

Telehealth-delivered caregiver training for autism: Recent innovations.

Providing treatment to children with autism is a global health priority, and research demonstrates that caregivers can be trained in techniques to promote their child's social interaction, communication, play, positive behavior and skills. These caregiver-mediated interventions have been shown to promote a number of positive outcomes in children with autism, as well as their caregivers. When provided by telehealth, data indicate that caregiver training is acceptable and feasible, and associated with similar positive outcomes as live face-to-face training. Telehealth innovations, which have accelerated during the COVID-19 era, have demonstrated advantages over in-person delivery of services in terms of cost effectiveness and increased accessibility, however, more research is needed on feasibility, acceptability and effectiveness for different populations in different contexts. This brief review will highlight recent caregiver skills training interventions for autism that have been successfully adapted or designed for telehealth delivery. Telehealth interventions that are scalable, adaptable, caregiver-mediated, open-access, and delivered as part of a stepped care model, have the potential to address the global treatment gap for families of children with autism and other neurodevelopmental disabilities. Considerations relevant to the global scale-up of caregiver-mediated interventions will also be discussed.

Exploring contextual adaptations in caregiver interventions for families raising children with developmental disabilities.

There are increasing efforts to scale up services globally for families raising children with developmental disabilities (DDs). Existing interventions, often developed in high income, Western settings, need substantial adaptation before they can be implemented in different contexts. The aim of this study was to explore perspectives on the role that context plays in the adaptation and implementation of interventions targeting caregivers of children with DDs across settings. The study question was applied to the Caregiver Skills Training (CST) programme of the World Health Organization specifically, as well as to stakeholder experiences with caregiver interventions more broadly. Two focus group discussions (FGDs; n = 15 participants) and 25 individual semi-structured interviews were conducted. Participants were caregivers of children with DDs and professionals involved in adapting or implementing the CST across five continents and different income settings. Data were analysed thematically. Four main themes were developed: 1) Setting the scene for adaptations; 2) Integrating an intervention into local public services; 3) Understanding the reality of caregivers; 4) Challenges of sustaining an intervention. Informants thought that contextual adaptations were key for the intervention to fit in locally, even more so than cultural factors. The socio-economic context of caregivers, including poverty, was highlighted as heavily affecting service access and engagement with the intervention. Competing health priorities other than DDs, financial constraints, and management of long-term collaborations were identified as barriers. This study validates the notion that attention to contextual factors is an essential part of the adaptation of caregiver interventions for children with DDs, by providing perspectives from different geographical regions. We recommend a stronger policy and research focus on contextual adaptations of interventions and addressing unmet socio-economic needs of caregivers.

Acceptability and feasibility of the World Health Organization's Caregiver Skills Training implemented in the Italian National Health System.

LAY ABSTRACT: Across the globe, children with neurodevelopmental disorders, including autism, have limited access to care through public services. To improve access to care the World Health Organization developed a novel, open-access programme: the Caregiver Skills Training programme. The Caregiver Skills Training consists of nine group sessions and three individual home visits, focused on training the caregiver on how to use everyday play and home routines as opportunities for learning and development. We implemented Caregiver Skills Training in public child neuropsychiatry services in Italy and examined with questionnaires and focus groups how feasible it was to deliver the programme in public health settings and how acceptable and relevant it was for caregiver users. We found that the Caregiver Skills Training was largely considered acceptable and relevant for families and feasible to deliver. We discuss potential solutions to address the specific implementation challenges that were identified, such as strategies to improve training of interventionists and overcome barriers to caregiver participation.

Supporting Caregivers Remotely During a Pandemic: Comparison of WHO Caregiver Skills Training Delivered Online Versus in Person in Public Health Settings in Italy.

Feasibility, acceptability and effectiveness data of a virtual adaptation of the WHO Caregiver Skills Training (CST; n = 25) were compared with those of a pilot RCT of CST delivered in person (n = 43) against treatment as usual (TAU; n = 43). Virtual CST was delivered with high levels of integrity, but received lower ratings in some caregiver- and facilitator-rated acceptability and feasibility dimensions. Qualitative analysis identified both benefits (flexibility, convenience, clinical usefulness) and challenges, (technological issues, distraction from family members, emotional distance). Virtual and in-person CST improved significantly more on caregiver competence than TAU; there were no other significant effects. Potential for use of virtual CST as a clinical response in contexts where in-person delivery is not possible is discussed.

Acceptability and feasibility of the World Health Organization's Caregiver Skills Training Programme (WHO CST) delivered via eLearning, videoconferencing, and in-person hybrid modalities in Hong Kong.

Background: Local children with developmental disabilities were deprived of learning opportunities due to recent social and health incidents, resulting in elevating challenging behaviors and familial conflicts. This study explored the acceptability and feasibility of the World Health Organization's Caregiver Skills Training Programme (WHO CST) in alternative delivery modes under new normal and post COVID-19 period. Method: CST was delivered via eLearning (EL), videoconferencing (VC), and in-person hybrid (IP) modes to 34 parent-child dyads, being randomly assigned to modes of asynchronous non-interfering EL (n = 9), synchronous with online coaching VC (n = 7), synchronous with in-person coaching IP (n = 9) and Wait-list Control WLC (n = 9). Data from two standardized scales of General Health Questionnaire (GHQ-12) and Strengths and Difficulties Questionnaire (SDQ), and Post-session and Home Visit Feedback Form by Caregivers that included both structured and open-ended questions were collected before and after intervention. Both quantitative and qualitative approaches were used in studying the collected data. Results: High levels of acceptability and feasibility of the training programme were supported by ratings on comprehensiveness and relevance, agreement with their personal values, duration, and usefulness. IP and VC groups yielded more positive changes than EL and WLC groups with 3, 16, 13, and -3% in General Health Questionnaire (GHQ-12), -13, -15, -6 and 0% in Difficulties-total, and 36.5, 35.5, 5.8 and 2.4% in Prosocial Scale at Strengths and Difficulties Questionnaire (SDQ) for EL, VC, IP, and WLC groups respectively from baseline to 12 weeks after intervention. Results from two standardized scales echoed with qualitative observations that the programme helped improve caregivers' well-being, child's communication, and behaviors across intervention groups. Conclusions: Current findings revealed that CST delivered in three alternative modes were acceptable and feasible, and yielded positive impacts toward both caregivers and children. In-person coaching, and skill-practicing sessions were effective in mitigating child's challenging behaviors while personal interaction, either face-to-face or virtual, is a significant factor in uplifting caregivers' well-being, whereas the self-learning model was appreciated by the busy caregivers. In clinical practice, needs and goals of families and the constraints of remote interventions at the settings should be balanced.

Effectiveness of a technology-assisted, family volunteers delivered, brief, multicomponent parents' skills training intervention for children with developmental disorders in rural Pakistan: a cluster randomized controlled trial.

BACKGROUND: Globally, there is a large documented gap between needs of families and children with developmental disorders and available services. We adapted the World Health Organization's mental health Gap-Intervention Guidelines (mhGAP-IG) developmental disorders module into a tablet-based android application to train caregivers of children with developmental disorders. We aimed to evaluate the effectiveness of this technology-assisted, family volunteers delivered, parents' skills training intervention to improve functioning in children with developmental disorders in a rural community of Rawalpindi, Pakistan. METHODS: In a single-blinded, cluster randomized controlled trial, 30 clusters were randomised (1:1 ratio) to intervention (n = 15) or enhanced treatment as usual (ETAU) arm (n = 15). After screening, 540 children (18 participants per cluster) aged 2-12 years, with developmental disorders and their primary caregivers were recruited into the trial. Primary outcome was child's functioning, measured by Childhood Disability Assessment Schedule for Developmental Disorders (DD-CDAS) at 6-months post-intervention. Secondary outcomes were parents' health related quality of life, caregiver-child joint engagement, socio-emotional well-being of children, family empowerment and stigmatizing experiences. Intention-to-treat analyses were done using mixed-models adjusted for covariates and clusters. RESULTS: At 6-months post-intervention, no statistically significant mean difference was observed on DD-CDAS between intervention and ETAU (mean [SD], 47.65 [26.94] vs. 48.72 [28.37], Adjusted Mean Difference (AMD), - 2.63; 95% CI - 6.50 to 1.24). However, parents in the intervention arm, compared to ETAU reported improved health related quality of life (mean [SD] 65.56 [23.25] vs. 62.17 [22.63], AMD 5.28; 95% CI 0.44 to 10.11). The results were non-significant for other secondary outcomes. CONCLUSIONS: In the relatively short intervention period of 6 months, no improvement in child functioning was observed; but, there were significant improvements in caregivers' health related quality of life. Further trials with a longer follow-up are recommended to evaluate the impact of intervention. Trial registration Clinicaltrials.gov, NCT02792894. Registered April 4, 2016, https://clinicaltrials.gov/ct2/show/NCT02792894.

Adapting and pre-testing the World Health Organization's Caregiver Skills Training programme for autism and other developmental disorders in a very low-resource setting: Findings from Ethiopia.

The World Health Organization's Caregiver Skills Training programme for children with developmental disorders or delays teaches caregivers strategies to help them support their child's development. Ethiopia has a severe lack of services for children with developmental disorders or delays. This study explored the perspectives of Ethiopian caregivers, professionals and other stakeholders to inform adaptation and implementation of the World Health Organization's Caregiver Skills Training in Ethiopia. Data collection included (1) a consultation and review, comprising stakeholder meetings, review of draft Caregiver Skills Training materials and feedback from Ethiopian Master Trainees and (2) a pre-pilot including quantitative feasibility and acceptability measures and qualitative interviews with caregivers (n = 9) and programme facilitators/observers (n = 5). The consultation participants indicated that the Caregiver Skills Training addresses an urgent need and is relevant to the Ethiopian context. Several adaptations were proposed, including more emphasis on psycho-education, stigma, parental feelings of guilt and expectations of a cure. The adapted Caregiver Skills Training was pre-piloted with excellent participation (100%) and retention (90%) rates. Four themes were developed from the qualitative data: (1) Programme acceptability and relevance, (2) Perceived programme benefits, (3) Challenges and barriers and (4) Suggestions for improvement. The World Health Organization's Caregiver Skills Training addresses a local need and, with careful adaptations, is feasible and acceptable to be implemented in Ethiopia. These findings may have relevance to low-resource settings worldwide.

WHO Mental Health Gap Action Programme Intervention Guide (mhGAP-IG): the first pre-service training study.

BACKGROUND: Despite the increasing burden of mental, neurological, and substance use (MNS) disorders, a significant treatment gap for these disorders continues to exist across the world, and especially in low- and middle-income countries. To bridge the treatment gap, the World Health Organization developed and launched the Mental Health Gap Action Programme (mhGAP) and the mhGAP Intervention Guide (mhGAP-IG) to help train non-specialists to deliver care. Although the mhGAP-IG has been used in more than 100 countries for in-service training, its implementation in pre-service training, that is, training prior to entering caregiver roles, is very limited. AIM OF THE STUDY: The aim of this study was to collect and present information about the global experience of academic institutions that have integrated WHO's mhGAP-IG into pre-service training. METHODS: A descriptive cross-sectional study was conducted using an electronic questionnaire, from December 2018 to June 2019. RESULTS: Altogether, eleven academic institutions across nine countries (Mexico, Nigeria, Liberia, Sierra Leone, Somaliland, Armenia, Georgia, Ukraine and Kyrgyzstan) participated in this study. Five of the institutions have introduced the mhGAP-IG by revising existing curricula, three by developing new training programmes, and three have used both approaches. A lack of financial resources, a lack of support from institutional leadership, and resistance from some faculty members were the main obstacles to introducing this programme. Most of the institutions have used the mhGAP-IG to train medical students, while some have used it to train medical interns and residents (in neurology or family medicine) and nursing students. Use of the mhGAP-IG in pre-service training has led to improved knowledge and skills to manage mental health conditions. A majority of students and teaching instructors were highly satisfied with the mhGAP-IG. CONCLUSIONS: This study, for the first time, has collected evidence about the use of WHO's mhGAP-IG in pre-service training in several countries. It demonstrates that the mhGAP-IG can be successfully implemented to train a future cadre of medical doctors and health nurses.

Development of the WHO Caregiver Skills Training Program for Developmental Disorders or Delays.

Globally, 52.9 million children under the age of 5 experience a developmental disability, such as sensory impairment, intellectual disability, and autism spectrum disorders. Of these 95% live in low-and-middle-income countries. Most of these children lack access to care. In light of the growing evidence that caregivers can learn skills to support their children's social communication and adaptive behavior and to reduce their challenging behavior, the World Health Organization developed a novel Caregiver Skills Training Program (CST) for families of children with developmental disorders or delay to address such treatment gap. This report outlines the development process, content, and global field-testing strategy of the WHO CST program. The CST program is designed to be feasible, scalable, and adaptable and appropriate for implementation in low-resource settings by nonspecialists. The program was informed by an evidence review utilizing a common elements approach and was developed through extensive stakeholder consultation and an iterative revision process. The program is intended for a global audience and was designed to be adapted to the cultural, socioeconomic, geographic, and resource context in which it is used to ensure that it is comprehensible, acceptable, feasible, and relevant to target users. It is currently undergoing field-testing in more than 30 countries across all world regions.

Refugee children and their families: supporting psychological well-being and positive adaptation following migration.

The support of refugee children and their families is a worldwide concern. This article will highlight models of mental health care for refugee children and their families, focusing on collaborative care with primary care providers. Case vignettes are provided to illustrate how collaborative care can support refugee children׳s psychological well-being and positive adaptation following migration.

Endothelin-2-mediated protection of mutant photoreceptors in inherited photoreceptor degeneration.

Expression of the Endothelin-2 (Edn2) mRNA is greatly increased in the photoreceptors (PRs) of mouse models of inherited PR degeneration (IPD). To examine the role of Edn2 in mutant PR survival, we generated Edn2(-/-) mice carrying homozygous Pde6b(rd1) alleles or the Tg(RHO P347S) transgene. In the Edn2(-/-) background, PR survival increased 110% in Pde6b(rd1/rd1) mice at post-natal (PN) day 15, and 60% in Tg(RHO P347S) mice at PN40. In contrast, PR survival was not increased in retinal explants of Pde6b(rd1/rd1) ; Edn2(-/-) mice. This finding, together with systemic abnormalities in Edn2(-/-) mice, suggested that the increased survival of mutant PRs in the Edn2(-/-) background resulted at least partly from the systemic EDN2 loss of function. To examine directly the role of EDN2 in mutant PRs, we used a scAAV5-Edn2 cDNA vector to restore Edn2 expression in Pde6b(rd1/rd1) ; Edn2(-/-) PRs and observed an 18% increase in PR survival at PN14. Importantly, PR survival was also increased after injection of scAAV5-Edn2 into Pde6b(rd1/rd1) retinas, by 31% at PN15. Together, these findings suggest that increased Edn2 expression is protective to mutant PRs. To begin to elucidate Edn2-mediated mechanisms that contribute to PR survival, we used microarray analysis and identified a cohort of 20 genes with >4-fold increased expression in Tg(RHO P347S) retinas, including Fgf2. Notably, increased expression of the FGF2 protein in Tg(RHO P347S) PRs was ablated in Tg(RHO P347S); Edn2(-/-) retinas. Our findings indicate that the increased expression of PR Edn2 increases PR survival, and suggest that the Edn2-dependent increase in PR expression of FGF2 may contribute to the augmented survival.

Use of animal-assisted therapy in the rehabilitation of an assault victim with a concurrent mood disorder.

Multidisciplinary mental health rehabilitation settings often encounter patients with complex comorbid medical and psychiatric issues that require integrative, multifaceted treatment strategies. Although medication and psychotherapy are typical treatment mainstays, a broader variety of therapeutic options are available, including animal-assisted therapy. Here we describe a patient who received animal-assisted therapy as a psychiatric rehabilitation tool to ameliorate his atypical depression following an assault and subsequent head injury. A review of the relevant literature highlights the therapeutic potential of animal-assisted therapy to restore and maintain patient independence and level of functioning, both of which are key treatment goals.

Microtubule-mediated and microtubule-independent transport of adenovirus type 5 in HEK293 cells.

Adenovirus serotypes 2 and 5 are taken into cells by receptor-mediated endocytosis, and following release from endosomes, destabilized virions travel along microtubules to accumulate around the nucleus. The entry process culminates in delivery of the viral genome through nuclear pores. This model is based on studies with conventional cell lines, such as HeLa and HEp-2, but in HEK293 cells, which are routinely used in this laboratory because they are permissive for replication of multiple adenovirus serotypes, a different trafficking pattern has been observed. Nuclei of 293 cells have an irregular shape, with an indented region, and virions directly labeled with carboxyfluorescein accumulate in a cluster within that indented region. The clusters, which form in close proximity to the microtubule organizing center (MTOC) and to the Golgi apparatus, are remarkably stable; a fluorescent signal can be seen in the MTOC region up to 16 h postinfection. Furthermore, if cells are infected and then undergo mitosis after the cluster is formed, the signal is found at each spindle pole. Despite the sequestration of virions near the MTOC, 293 cells are no less sensitive than other cells to productive infection with adenovirus. Even though cluster formation depends on intact microtubules, infectivity is not compromised by disruption of microtubules with either nocodazole or colchicine, as determined by expression of an enhanced green fluorescent protein reporter gene inserted in the viral genome. These results indicate that virion clusters do not represent the infectious pathway and suggest an alternative route to the nucleus that does not depend on nocodazole-sensitive microtubules.

Progress toward understanding the genetic and biochemical mechanisms of inherited photoreceptor degenerations.

More than 80 genes associated with human photoreceptor degenerations have been identified. Attention must now turn toward defining the mechanisms that lead to photoreceptor death, which occurs years to decades after the birth of the cells. Consequently, this review focuses on topics that offer insights into such mechanisms, including the one-hit or constant risk model of photoreceptor death; topological patterns of photoreceptor degeneration; mutations in ubiquitously expressed splicing factor genes associated only with photoreceptor degeneration; disorders of the retinal pigment epithelium; modifier genes; and global gene expression analysis of the retina, which will greatly increase our understanding of the downstream events that occur in response to a mutation.