Scalability, test-retest reliability and validity of the Brief INSPIRE-O measure of personal recovery in psychiatric services.

Introduction: Mental health services have transitioned from treating symptoms to emphasizing personal recovery. Despite its importance, integrating personal recovery into clinical practice remains work in progress. This study evaluates the psychometric qualities of the Brief INSPIRE-O, a five-item patient-reported outcome measure assessing personal recovery. Method: The study collected data from 2018 to 2020 at the Mental Health Services, Capital Region of Denmark, using an internet-based system examining 8,192 non-psychotic patients - receiving outpatient treatment. Materials: This study evaluated the Brief INSPIRE-O and used measures of symptomatology (SCL-10), well-being (WHO-5), and social functioning (modified SDS). Results: The study population comprised 76.8% females with a mean age of 32.9 years, and diagnoses included anxiety (28%), depression (34%), and personality disorder (19%). The mean Brief INSPIRE-O score (39.9) was lower than the general population norm (71.1). The Brief INSPIRE-O showed acceptable test-retest reliability (0.75), scalability (0.39), and internal consistency (0.73). Correlations with other mental health criteria were in the expected direction for symptomatology (-0.46), well-being (0.60), and social functioning (-0.43) and remained consistent across diagnoses. Discussion: The Brief INSPIRE-O demonstrated strong psychometric qualities and could be recommended as a measure of personal recovery for use in both research and clinical practice. Its strong theoretical basis and short completion time make it suitable for use for research. Incorporating Brief INSPIRE-O into clinical assessment will further support the process of mental health systems re-orientating towards personal recovery.

Severe congenital ichthyosiform dermatosis in CHIME syndrome successfully treated with ixekizumab.

Coloboma, congenital heart disease, ichthyosiform dermatosis, intellectual disability, conductive hearing loss, and epilepsy (CHIME) syndrome is a rare autosomal recessive neuroectodermal disorder caused by PIGL gene mutations. There is emerging literature to support the use of interleukin-17 (IL-17) antagonists in the treatment of certain ichthyosiform dermatoses. Here, we report a case of severe ichthyosiform dermatosis in a child with CHIME syndrome who was recalcitrant to multiple topical medications and dupilumab. This is the first reported case of successful treatment of congenital ichthyosiform dermatosis in a CHIME syndrome patient with ixekizumab, an IL-17A antagonist.

We-Care-Well: exploring the personal recovery of mental health caregivers through Participatory Action Research.

Family caregivers play a critical role in supporting the recovery journeys of their loved ones, yet the recovery journeys of family caregivers have not been well-explored. Using a Participatory Action Research approach, we explore the personal recovery journeys of family caregivers for individuals with mental illness. This case study involved piloting and exploring the impact of a novel online workshop series offered to mental health caregivers at Ontario Shores Center for Mental Health Sciences. Recovery courses and workshops conventionally engage patients living with mental health conditions. In the current case, the recovery model is adapted to the needs and experiences of their family caregivers, resulting in a pilot workshop series called "We Care Well". Through participant-led discussions, interactive and take-home activities, and experiential learning, caregivers co-created workshop content and engaged in peer-learning on seven personal recovery-oriented topics. This included: self-care, resilience-building, non-violent communication, storytelling, and mental health advocacy. Throughout the sessions, participants implemented their learnings into their caregiving roles, and shared their experiences with the group to progress through their own recovery journeys. The We Care Well series was found to be an effective intervention to adapt and apply the personal recovery framework to mental health caregivers. PAR, and co-design are viable approaches to engage caregivers in mental health research, and can facilitate knowledge exchange, as well as relationship building with peers and program facilitators.

Personal recovery for special populations: a qualitative study exploring the role of special interest meetings within 12-step fellowships.

BACKGROUND: This study explores how Special Interest Meetings (SIMs), also called topic-specific meetings (e.g., meetings for young people), support recovery in 12-Step fellowships for Special Populations like young people, women and LGBTQIA+ members. Despite their emergence to address the needs of these groups, the specific ways Special Interest Meetings contribute to recovery experiences are understudied. METHODS: In-depth interviews were conducted with 12 participants who had attended Special Interest Meetings in 12-Step fellowships to explore the role of these meetings in recovery. The interviews were analysed using the CHIME-D personal recovery framework (Connectedness, Hope, Identity, Meaning in life, Empowerment, Difficulties). RESULTS: Special Interest Meetings serve as recovery pathways for Special Populations, incorporating CHIME-D elements to aid recovery and address challenges. This study found four "Special Population Pathways" for recovery: Traditional, Hybrid, SIM-Only, and Outside-Sim Hybrid Pathway. CONCLUSIONS: Special Interest Meetings address specific challenges like discrimination and exclusion faced by Special Populations in recovery. These meetings offer tailored support, deeper connections, improved recovery outcomes, and a sense of empowerment. The existence of "Special Population Pathways" emphasises the ongoing need to address diverse individuals' specific needs throughout the recovery process.

Corrigendum: "Beyond laughter": a systematic review to understand how interventions utilise comedy for individuals experiencing mental health problems.

[This corrects the article DOI: 10.3389/fpsyg.2023.1161703.].

"Beyond laughter": a systematic review to understand how interventions utilise comedy for individuals experiencing mental health problems.

Introduction: There is evidence for the impact of comedy and humour for mental health and wellbeing. Existing systematic reviews have concluded laughter has a positive impact on wellbeing, however other potential benefits of comedy interventions have remained under explored. The aim of the current study was to synthesise current evidence for comedy/humour interventions and evaluate mechanisms through which comedy interventions may impact upon the recovery of those experiencing psychological distress, using the Connectedness, Hope, Identity, Meaning and Purpose and Empowerment (CHIME) framework. Methods: Five electronic databases were searched for studies exploring the impact of interventions using comedy on wellbeing and mental health recovery, from earliest record until January 2023. Grey literature was obtained via contacting experts in comedy interventions for mental health and supplemented by an internet search for comedy interventions. To be eligible for inclusion, studies had to include primary data, published in English or German, and explore a population of adults, with self-reported distress or a self-reported/diagnosed mental health condition. Studies included only explored interventions which utilised comedy as the main intervention and aimed to induce 'simulated' laughter, in response to a stimulus. 17 studies were included in the review. Results: Studies were found to have positive impact on mental health symptoms and several mechanisms of the CHIME framework for recovery, including connectedness, hope, identity and empowerment. Potential theorised mechanisms for change included confidence in new skills, promotion of social skills, opportunities for social interaction, laughter, vulnerability, and cognitive flexibility. The current review found that comedy/humour interventions are beneficial for mental health recovery and wellbeing and found preliminary evidence for a range of mechanisms through which comedy may have positive impact. Discussion: Further research should focus on qualitative exploration of the mechanisms by which comedy interventions may have impact on wellbeing and mental health recovery for specific populations and within different settings. It is concluded that there is a need for transdisciplinary collaboration in research on comedy interventions, which brings together the expertise of comedians delivering/developing interventions, those with lived experience of mental health issues and researchers from both health sciences and humanities disciplines.

Systematic review and citation content analysis of the CHIME framework for mental health recovery processes: recommendations for developing influential conceptual frameworks.

Objectives: To identify design features of the CHIME conceptual framework of mental health recovery which are associated with high rates of citation. Research Design and Methods: Systematic review of all citations of the Connectedness, Hope, Identity, Meaning, and Empowerment (CHIME) framework of mental health recovery. Papers citing CHIME were screened and extracted from three citation databases. Citation content analysis was used to investigate associations between nine CHIME design features. Citations were investigated across six forms of visibility: all citations; Anglophone vs non-Anglophone; academic vs non-academic; academic discipline; professional group; and clinical population. Results: There were 915 eligible documents identified. Six CHIME framework design features met predefined thresholds for high levels of influence: (i) using a systematic review methodology for development, (ii) adopting a memorable acronym, (iii) having disaggregable components, and being unaligned to a (iv) particular discipline (i.e., transdisciplinary), (v) professional group, or (vi) diagnostic population. Documents from Anglophone countries were more likely to cite CHIME with reference to trans-professional (χ2=3.96, df=1, p=0.05) and ethnicity sub-group analysis (p=0.039) design features than non-Anglophone documents. Non-academic documents were more likely to cite the acronym design feature than academic papers (χ2=5.73, df=1, p=0.01). Public Health-related publications were more likely to cite CHIME within a trans-diagnostic framework (χ2=16.39, df=1, p<0.001) than other disciplines. Conclusions: The influence and impact of conceptual frameworks for recovery are increased when the framework is underpinned by a systematic review, includes disaggregable components which can be summarized using a memorable acronym, and when the framework is transdisciplinary, trans-professional, and trans-diagnostic.

Exploring the Lived Experience on Recovery from Major Depressive Disorder (MDD) among Women Survivors and Five CHIME Concepts: A Qualitative Study.

OBJECTIVE: Depression is estimated to be the leading cause of disease by 2030 and is already the leading cause in women worldwide. In Malaysia, nearly 2.3 million people have experienced depression at least once. Yet, this problem has not been thoroughly investigated and addressed. Thus, a study exploring the lived experience of the survivors needs to be carried out. With most Major Depressive Disorder (MDD) patients being women compared to men, this study focused on women MDD survivors to understand their journey to recovery. Survivors or also called 'People with Lived Experience' (PWLE) have a range of first-hand experiences with treatment and recovery, making them an expert by experience. METHOD: A qualitative study was conducted using purposive sampling of four women survivors. This method was able to explore the experience of informants rigorously as it gave flexibility and encouraged discussion between researchers and informants. The data from in-depth interviews conducted were then analyzed using thematic analysis, focusing on the key concepts of CHIME conceptual framework of recovery. RESULTS: This study found four major themes with fifteen subordinate themes: survivor's efforts, challenges, social support, and hopes. The findings of this study were then integrated with CHIME framework, also known as the guiding philosophy of recovery for mental illness patients. CONCLUSION: These findings contributed to a better understanding of the recovery process and supports needed for MDD patients to recover. In addition, this study also gives hopes that MDD patients can recover, therefore breaking the social stigma still prevalent in the community. Based on these first-hand experiences shared by the survivors, it is hoped that the present interventions conducted by related organizations and caregivers can yield improvements so that the current patients who are still struggling with MDD can recover faster holistically. Limitations and implications for future research have also been discussed.

Understanding Protective Factors for Men at Risk of Suicide Using the CHIME Framework: The Primacy of Relational Connectedness.

Suicide is a global problem, ranking among the leading causes of death in many countries across the world. Most people who die by suicide are "under the radar", having never seen a mental health professional or been diagnosed with a mental illness. This article describes the protective factors for men experiencing suicidal thoughts, plans, and/or attempts who are "under the radar". Using in-depth qualitative interviews, we aimed to understand stakeholder perspectives on the protective factors that influence men's wellbeing. The pervasiveness of relational connectedness in men's narratives was identified as a central protective factor. Other key protective factors included meaningful activity, empowerment, and hope. These results have the potential to facilitate the development of focused community initiatives. More generally, the current research offers an example of a qualitative inquiry into men's wellbeing that focuses on strengths and positive factors in their lives and may provide a guide for future community-based suicide prevention research.

Prototyping Crop Traits Retrieval Models for CHIME: Dimensionality Reduction Strategies Applied to PRISMA Data.

In preparation for new-generation imaging spectrometer missions and the accompanying unprecedented inflow of hyperspectral data, optimized models are needed to generate vegetation traits routinely. Hybrid models, combining radiative transfer models with machine learning algorithms, are preferred, however, dealing with spectral collinearity imposes an additional challenge. In this study, we analyzed two spectral dimensionality reduction methods: principal component analysis (PCA) and band ranking (BR), embedded in a hybrid workflow for the retrieval of specific leaf area (SLA), leaf area index (LAI), canopy water content (CWC), canopy chlorophyll content (CCC), the fraction of absorbed photosynthetic active radiation (FAPAR), and fractional vegetation cover (FVC). The SCOPE model was used to simulate training data sets, which were optimized with active learning. Gaussian process regression (GPR) algorithms were trained over the simulations to obtain trait-specific models. The inclusion of PCA and BR with 20 features led to the so-called GPR-20PCA and GPR-20BR models. The 20PCA models encompassed over 99.95% cumulative variance of the full spectral data, while the GPR-20BR models were based on the 20 most sensitive bands. Validation against in situ data obtained moderate to optimal results with normalized root mean squared error (NRMSE) from 13.9% (CWC) to 22.3% (CCC) for GPR-20PCA models, and NRMSE from 19.6% (CWC) to 29.1% (SLA) for GPR-20BR models. Overall, the GPR-20PCA slightly outperformed the GPR-20BR models for all six variables. To demonstrate mapping capabilities, both models were tested on a PRecursore IperSpettrale della Missione Applicativa (PRISMA) scene, spectrally resampled to Copernicus Hyperspectral Imaging Mission for the Environment (CHIME), over an agricultural test site (Jolanda di Savoia, Italy). The two strategies obtained plausible spatial patterns, and consistency between the two models was highest for FVC and LAI (R 2 = 0.91, R 2 = 0.86) and lowest for SLA mapping (R 2 = 0.53). From these findings, we recommend implementing GPR-20PCA models as the most efficient strategy for the retrieval of multiple crop traits from hyperspectral data streams. Hence, this workflow will support and facilitate the preparations of traits retrieval models from the next-generation operational CHIME.

Effectiveness of personal recovery facilitators in adults with schizophrenia and other psychoses: A systematic review of reviews and narrative synthesis.

This review aimed to examine the evidence base for the use of personal recovery facilitators [non-psychopharmacological approaches] for adults with a diagnosis of schizophrenia and other psychoses. A systematic review (umbrella review) was conducted of reviews published in English between January 2010 and February 2022, which examined the effectiveness of personal recovery facilitators to support aspects of personal recovery as defined by the CHIME framework (connectedness, hope and optimism, identity, meaning and purpose, and empowerment). Twenty-one systematic reviews on thirteen different types of personal recovery facilitators [PRFs] were included in this umbrella review. Only one review sought to directly measure personal recovery processes according to the CHIME framework. Outcome measures mostly aligned with the processes of hope (21 reviews) and connectedness (19 reviews). Those related to empowerment (2 reviews), identity (5 reviews) and meaning and purpose (1 review) were less frequently the focus of PRFs. Yoga and music therapy showed the most promise as PRFs. Vocational treatments and integrated supported employment show good potential as personal recovery facilitators. However, together with narrative photovoice, art making and exhibition, they require further robust research to fully examine their impact. Personal recovery is only beginning to be considered as an intended outcome of interventions for persons with schizophrenia and other psychoses. This may be due in part to the continued predominance of the biomedical model approach to recovery within statutory services. Future evaluations of PRFs should include outcome measures that directly assess personal recovery according to the CHIME framework or other measures developed in consultation with recipients of these approaches. Review registration number and date: PROSPERO 2020 CRD42020215471: 10/11/20.

Journey to wellness: A socioecological analysis of veterans in recovery from substance use disorders.

Substance use disorders are increasingly prevalent among veterans in the United States. Veterans in recovery face unique challenges, such as high rates of psychiatric comorbidities, difficulties adjusting to civilian life, and inadequate housing and mental health services. While prior research has explored veterans' experiences in recovery, studies have not implemented a multilevel perspective in their analyses. The current qualitative study examined how individual veteran experiences intersect with interpersonal and systemic factors. Semistructured focus groups were conducted with veterans who were former or current residents of recovery homes (N = 20). Thematic analysis was utilized to explore veterans' personal experiences through the CHIME-D framework (connectedness, hope & optimism, identity, meaning in life, empowerment, and difficulties). The data were further analyzed within a socioecological model (intrapersonal, interpersonal, and community). Each component of the CHIME-D framework was salient across all focus groups, with connectedness, empowerment, and difficulties being the most prominent themes that occurred across all socioecological levels. Results suggest that recovery initiatives can effectively assist veterans by promoting empowerment, facilitating social connections, and addressing cooccurring difficulties across multiple socioecological contexts. Additionally, treatment programs should encourage veterans to take on meaningful roles in their communities. Future research should continue to explore veterans' recovery experiences using a socioecological model.

Validation of the Comprehensive Inventory of Mindfulness Experiences (CHIME) in Portuguese Children.

Objectives: Despite the increasing interest in mindfulness, there are few multifaceted mindfulness measures for children, mainly in Portuguese. Thus, this study developed the Portuguese version of the Comprehensive Inventory of Mindfulness Experiences (CHIME). Because this scale was initially created for adolescents, we also aimed to adapt it to children. Methods: After translating the original CHIME to Portuguese and adapting the wording for children, the instrument was administered to 223 9-10-year-olds, along with self-report measures of affect and quality of life, teacher-rated measures of inhibition, inattention, and emotional lability, and a performance-based attentional measure. We examined CHIME's factorial validity, inspected facets' reliability, and tested convergent, discriminant, and predictive validity. Results: Confirmatory factor analyses (CFA) supported a 7-factor structure of the scale, after removing the accepting and non-judgmental attitude facet. Factor loadings (> .34) and reliability indices (> .54) were acceptable, though the average variance extracted was less than desirable. Correlations with external correlates provided support to CHIME's convergent and divergent validity (rs range .13-.55, ps < .05). Finally, evidence of predictive validity was found with a regression analysis showing that external awareness (b = - .16) and openness to experience (b = - .17) predicted academic achievement. Conclusions: This study provided preliminary validity and reliability evidence on the Portuguese CHIME. This instrument can provide relevant insights about the mindfulness facets and offer useful indications for the development of evidence-based interventions in childhood.

Congenital diaphragmatic hernia and early lethality in PIGL-related disorder.

We report on three male siblings who presented prenatally with a nearly identical combination of congenital anomalies and who died shortly after preterm birth. The first baby was a singleton pregnancy, and the other two babies were dichorionic diamniotic twins. Key features included: left-sided congenital diaphragmatic hernia, inferior vermian dysgenesis/hypoplasia, prenasal edema, cleft palate, micropenis/ambiguous genitalia (in 2 of 3 babies), bilateral renal pelvic dilatation (in twins, first baby showed slightly enlarged kidneys) and polyhydramnios (in 2 of 3). Whole genome sequencing performed on DNA from all three babies revealed homozygous missense PIGL gene variants: c.438C>A, p.(Phe146Leu). Both parents were heterozygous carriers of the variant. The reporting clinical laboratory classified the change as a variant of uncertain significance (VUS), and concluded "A genetic diagnosis of autosomal recessive CHIME syndrome is possible". The PIGL gene has been reported to cause two different autosomal recessive conditions: CHIME syndrome and Mabry syndrome. CHIME (Zunich neuroectodermal syndrome) is characterized by ocular Colobomas, Heart defects, Ichthyosiform dermatosis, Mental retardation (intellectual disability), and Ear anomalies, including conductive hearing loss. Mabry [aka hyperphosphatasia mental retardation syndrome (HPMRS)] is characterized by severe developmental delay, moderate to severe intellectual disability, distinctive facial features, brachytelephalangy, increased serum levels of alkaline phosphatase (ALP), and recurrent seizures. Neonatal demise and lack of postmortem examination precluded assessment of some key features (including seizures, developmental delay, ALP levels, colobomas and deafness), but overlapping features observed included cleft palate, brain anomalies, genitourinary abnormalities and prenasal edema. Notably, diaphragmatic hernia is not a common feature of either condition, but is a cardinal feature of Fryns syndrome. The genetic etiology of Fryns syndrome has not been definitively established, although, much like CHIME and Mabry syndrome, can be caused by variants in glycosylphosphatidylinositol (GPI) anchor pathway genes. Our findings suggest further overlap between inherited GPI deficiencies, and possible expansion of the clinical phenotype of PIGL-related disorders to include prenatal presentations with congenital diaphragmatic hernia. Although reported as a VUS, we present phenotypic and familial segregation evidence that supports likely pathogenicity of the c.438C>A variant.

Child with a mild CHIME syndrome phenotype and carrying a novel p.(Asp52Asn) PIGL pathogenic variant in association with the previously reported p.(Leu167Pro) variant: A case report.

Coloboma, congenital heart disease, ichthyosiform dermatosis, mental retardation, and ear anomalies (CHIME) syndrome is a very rare autosomal recessive neuroectodermal disorder related to PIGL gene mutations. Here, we report a patient who showed an initial delay in psychomotor development and skin abnormalities consistent with CHIME syndrome but with atypical clinical features and laboratory findings. In line with our clinical suspicion, the c.500T>C, p.(Leu167Pro) variant (found in all the previously described cases of CHIME syndrome) was found on the paternal allele. A novel "likely pathogenic" PIGL missense variant (c.154G>A, p.(Asp52Asn)) was detected on the maternal allele. This case provides new insights into the clinical spectrum of CHIME syndrome and highlights the potential for phenotypic/genotypic variations.

Neisseria lactamica Controlled Human Infection Model.

Neisseria lactamica is a nonpathogenic commensal of the human upper respiratory tract that has been associated with protection against N. meningitidis colonization and disease. We have previously utilized the N. lactamica controlled human infection model to investigate the protective effect of N. lactamica colonization on N. meningitidis colonization, the nature of cross-reactive immune responses mounted toward N. meningitidis following N. lactamica colonization, and the microevolution of N. lactamica over a 5-month colonization period. More recently, we have assessed the possibility of utilizing genetically modified strains of N. lactamica to enable use of the commensal as a vehicle for prolonged exposure of the nasopharynx of humans to antigens of interest, expressed in carried organisms. A controlled infection with N. lactamica expressing the meningococcal antigen NadA has been executed and the results demonstrate that this strategy is effective at generating immune responses to the target antigen. Throughout this chapter, we outline in a step-by-step manner the methodologies utilized when performing controlled human infection with N. lactamica including procedures relating to: (1) the dilution of N. lactamica stock vials to derive intranasal inocula, (2) the delivery of intranasal inocula to human volunteers, (3) the determination of N. lactamica colonization status following intranasal inoculation using oropharyngeal swabbing and nasal wash sampling, (4) the microbiological procedures utilized to identify N. lactamica colonization among study volunteers, and (5) the identification of N. lactamica colonies as strain Y92-1009 using polymerase chain reaction.

Modeling the effectiveness of social distancing interventions on the epidemic curve of coronavirus disease in Ethiopia.

SARS-CoV-2 infections are now spreading across the world. Different measures were used by governments around the world to combat the spread of COVID-19. The efficacy of social distancing approaches in reducing the spread of COVID-19 in Ethiopia was investigated using geospatial technologies and the CHIME model. The COVID-19 response was predicted, measured, and compared after 25%, 75%, and 95% social distancing interventions in Ethiopia. Social distancing strategies flatten and delay the epidemic curve, according to the model findings. The model result shows that most new events and hospitalizations were avoided when social distancing measures were in effect. Social distancing can provide a critical time for increasing healthcare capability, and the research findings could assist policymakers in estimating the immediate number of resources required and planning for potential COVID-19 initiatives in Ethiopia.

Music Activities and Mental Health Recovery: Service Users' Perspectives Presented in the CHIME Framework.

Internationally, mental health service developments are increasingly informed by the principles of recovery, and the availability of arts and creative activities are becoming more common as part of provision. Mental health service users' experiences, reflecting on the complex nature of using music participation in recovery are, however, limited. This essay considers literature that explores how music can support mental health service users in a recovery process. We have selected studies that include a broad spectrum of music activities, as well as literature considering various concepts about recovery. The conceptual recovery framework CHIME, that includes five important components in the recovery process, is used as the backdrop for exploring music activities as a contribution to recovery-oriented practice and services in mental health care. Eleven key components are identified in which music can support the recovery process: Feelings of equality; Social and emotional wellbeing; Tolerance; Hope and social agency; Triggering encounters; Redefining and reframing; A social practice; Moments of flow and peak experiences; Moments of meaning; Continuity; and Potentials instead of limitations. This essay concludes that the experiential knowledge of music activities from service users' perspectives is essential knowledge when developing and using music activities in mental health recovery services. While this essay acknowledges that music activities can also produce unintended negative outcomes, the focus is on the positive contributions of music to mental health recovery processes.

Understanding the experiences of hikikomori through the lens of the CHIME framework: connectedness, hope and optimism, identity, meaning in life, and empowerment; systematic review.

BACKGROUND: Hikikomori is a phenomenon describing people who exhibit behaviors of self-secluding themselves at home for long durations of time and usually only having face-to-face social interactions with none other than family. Existing interventions for hikikomori are inconclusive and the majority are absent in using a theoretical framework to guide its components. Therefore, applicability of the psychosocial recovery framework of Connectedness, Hope and Optimism, Identity, Meaning in Life, and Empowerment (CHIME) towards hikikomori care was reviewed. METHOD: Five databases were searched in April 2020 with the search formula from a published systematic review on hikikomori combined with search terms specific to domains of the CHIME framework. Articles included in the review were of the English language, of all publication years, peer-reviewed, quantitative or qualitative research studies and case studies, included study designs that were observational or interventional in nature, and involved populations of socially withdrawn youth. RESULTS: CHIME's comprehensive structure and organized approach could guide researchers or service providers in determining areas needing assessments, measurement, and areas of focus. It is suggested that the CHIME framework is applicable after modifying a specific dimension-'meaning of mental illness experiences' into 'meaning of the hikikomori experience'. Thematic overlap occurred between the domains of connectedness, identity, and meaning. Yet, additional dimensions or domains such as trust building, non-linearity, and spatiality can be included for addressing specific limitations in this application, which would help towards catering services to help hikikomori in recovery or in increasing quality-of-life of those individuals' while entrapped in this withdrawn lifestyle. CONCLUSION: CHIME framework could be applicable towards hikikomori care after applying the suggested modifications. Additionally, many knowledge gaps were found in literature during this review that warrants further investigation to improve hikikomori care.

Modeling Transmission Dynamics and Risk Assessment for COVID-19 in Namibia Using Geospatial Technologies.

The SARS-CoV-2 infections continue to increase in Namibia and globally. Assessing and mapping the COVID-19 risk zones and modeling the response of COVID-19 using different scenarios are very vital to help decision-makers to estimate the immediate number of resources needed and plan for future interventions of COVID-19 in the area of interest. This study is aimed to identify and map COVID-19 risk zones and to model future COVID-19 response of Namibia using geospatial technologies. Population density, current COVID-19 infections, and spatial interaction index were used as proxy data to identify the different COVID-19 risk zones of Namibia. COVID-19 Hospital Impact Model for Epidemics (CHIME) V1.1.5 tool was used to model future COVID-19 responses with mobility restrictions. Weights were assigned for each thematic layer and thematic layer classes using the Analytical Hierarchy Process (AHP) tool. Suitably ArcGIS overlay analysis was conducted to produce risk zones. Current COVID-19 infection and spatial mobility index were found to be the dominant and sensitive factors for risk zoning in Namibia. Six different COVID-19 risk zones were identified in the study area, namely highest, higher, high, low, lower, and lowest. Modeling result revealed that mobility reduction by 30% within the country had a notable effect on controlling COVID-19 spread: a flattening of the peak number of cases and delay to the peak number. The research output could help policy-makers to estimate the immediate number of resources needed and plan for future interventions of COVID-19 in Namibia, especially to assess the potential positive effects of mobility restriction.