Developing Self-Management in Type 1 Diabetes at Secondary Schools: Who Is Responsible? A Qualitative Study.

IMPORTANCE: Occupational therapists have the proven capacity to improve outcomes for young adults who are self-managing Type 1 diabetes (T1D). There is insufficient understanding of adolescents' experiences of developing responsibility for diabetes self-management (DSM). OBJECTIVE: To investigate adolescents' perceptions of sharing responsibility for T1D management at school. DESIGN: This study had a descriptive qualitative design and used semistructured interviews and thematic analysis. It is the second phase of a mixed-methods study with a sequential explanatory design that investigated mechanisms of responsibility-sharing at school. SETTING: Secondary school in Australia. PARTICIPANTS: Purposive sample of adolescents (age 15-16 yr) with T1D (N = 11). RESULTS: Adolescents approached the complex occupation of school-based DSM primarily in partnership with their parents, with each adolescent having unique responsibilities while sharing others. Health care professionals and teachers reportedly had minimal involvement. Adolescents described owning most DSM tasks, with their perceptions of building independence limiting the sharing of this responsibility. A heightened sense of risk meant that adolescents were likely to communicate with others in cases of errant blood glucose readings. Current processes commonly resulted in reduced school participation. CONCLUSIONS AND RELEVANCE: Adolescents valued working responsively and interdependently with their parents to manage T1D at school, which aligns with the occupational therapy model of co-occupation. Effective responsibility-sharing depends on clear, frequent, autonomy-supportive, team-based communications. Our results showed that patterns of communication for determining school-based DSM processes were fragmented and risk focused, with limited adolescent involvement, resulting in strategies that led to students at times being excluded from school activities. Plain-Language Summary: This is the first study to use an occupational lens to examine the way in which adolescents share their responsibility for diabetes care at school. Diabetes self-management in secondary schools occurs more often when adolescents work interdependently with their parents to manage their diabetes. Adolescent involvement in formal school processes and a clearer allocation of team roles and responsibilities would better support health-promoting habits and school participation.

Occupational Therapy Observation Tool-Adjustment Support Details for autistic children: Investigation of content validity and clinical utility.

INTRODUCTION: Standardised testing is crucial for autistic children to receive appropriate interventions, necessary services, and funding. Behaviours associated with autism can hinder children's test performance and participation. The 18-item, two-page Occupational Therapy Observation Tool-Adjustment Support Details (OTOT-ASD) is used in conjunction with standardised assessments. The OTOT-ASD enables the recording of autism-related behaviours and the reasonable assessment accommodations made to support participation in testing. The current study aims to investigate the content validity and clinical utility of the OTOT-ASD from occupational therapists' perspectives. METHOD: A specifically designed online questionnaire was distributed Victoria-wide to occupational therapists with clinical experience with autistic children. The questionnaire was designed in line with the COnsensus-based Standards for selection of health Measurement INstruments (COSMIN), including relevance, comprehensiveness, and comprehensibility of items evaluated for content validity. Applicability and clinical usefulness were also investigated. Quantitative data were analysed using descriptive statistics. RESULTS: Seventy-one occupational therapists responded to the questionnaire and 46 provided a full dataset. Over 96% of the respondents considered documenting behaviours and testing accommodations as important, yet less than 45% reported having resources to record this information. Ninety-five percent of the respondents perceived the OTOT-ASD to be useful in clinical practice. Over 70% agreed that OTOT-ASD items were significantly relevant to practice and comprehensive. To improve comprehensibility, identified items were altered following feedback. CONCLUSION: The findings suggest that the OTOT-ASD is clinically useful and content validity is sound. Further research on other psychometric properties of the OTOT-ASD and users' qualitative experiences in utilising the tool is recommended.

The experiences of families of children with cerebral palsy and complex disability after three years accessing the National Disability Insurance Scheme.

INTRODUCTION: In Australia, children with cerebral palsy and complex disability receive funded supports through the National Disability Insurance Scheme (NDIS). This individualised funding scheme requires parents to navigate and advocate on behalf of their child, supported by expert reports, recommendations, and allied health services. Supports aim to enable participation in all areas of daily life, which may be otherwise largely inaccessible to children with complex disability and their families. This study aimed to explore the experiences of families of children with complex disability after 3 years accessing the NDIS. METHODS: A qualitative research design with a demographic questionnaire and in-depth interview was undertaken. Purposive sampling was used to recruit participants from one organisation providing occupational therapy and other allied health services. Data analysis implemented Braun and Clarke's thematic approach to examine the experiences of participants. CONSUMER AND COMMUNITY INVOLVEMENT: This research was conducted with a registered National Disability Insurance Scheme provider to give voice to parent consumers who raise children with complex disability. FINDINGS: Seven mothers and one father (N = 8) of children with complex disability were interviewed. Most parents reported increased success and satisfaction navigating the scheme. Five overall themes were generated from the data: pivotal roles of families, parental empowerment, life-changing equipment, the fallibility of the scheme, and a critical scheme. CONCLUSION: Parents reported reliance on the scheme for their child's basic daily care and a more enriched life for their child and family. Parents were grateful for the scheme but experienced inconsistencies, navigation difficulties, and variable choice and control. Most parents had fears about the sustainability of the scheme, translating into uncertainty about their child's future. Allied health professionals, including occupational therapists, are key advocates for children with complex disability and their families. Collaboration through sharing knowledge and skills to support children, their families, and carers is key to empowering parents to navigate the NDIS. PLAIN LANGUAGE SUMMARY: The National Disability Insurance Scheme (NDIS) provides funding for people with permanent and significant disability. Children with cerebral palsy (and other complex disability) are lifetime users of the NDIS. For children with complex disability, their families are crucial to ensuring that their daily needs are being met, including providing medication. Previous research indicated that parents rely on the NDIS to support their children; however, there have been various challenges such as long wait times for equipment and difficulty understanding how to use the scheme. This study explored the experiences of families of children with complex disability, after more than 3 years of being an NDIS participant. Eight parents from one therapy service provider completed a short questionnaire about themselves, their child, and their family, followed by an interview with the first author. Four authors (occupational therapists) worked together to design and implement this study. The findings highlighted several key points: the important role of parents as caregivers; parents became more knowledgeable and confident to navigate the NDIS with time; equipment funded by the NDIS was life-changing; the NDIS has ongoing issues; and the crucial nature of the NDIS. Occupational therapists can be extremely important to families, including with supporting families to navigate the NDIS and advocating for them. Occupational therapists must stay current with their knowledge of the NDIS as they provide lifetime support, including prescribing equipment, technology, and home modifications.

Health, Wellbeing and Empowerment E-workshops for Mothers of Children with Disabilities: A Non-randomised Comparison Study.

Mothers of children with disabilities can experience compromised health. Targeted interventions require investigation to determine effectiveness. Healthy Mothers Healthy Families (HMHF) is a health, wellbeing and empowerment program that addresses mothers need to protect, and or, recover their own health due to caregiving impacts. This study compared the effectiveness of HMHF e-workshops online compared to no intervention. The HMHF e-workshops were delivered to 290 mothers across the 2020-2022 Covid-19 pandemic and 172 participated in research. The HMHF e-workshops included 3 online 2- hour workshops facilitated by credentialled peer-facilitators, closed online group chat, e-workbook and online learning package. Participants in both groups completed surveys pre and post the workshops (or control) over 8-10 weeks. Mothers who participated in HMHF significantly increased health help seeking behaviours (p < .001), and improved mental health and health behaviors over time: health behavior (p < .001), positive wellbeing (p < .004) and depression (p < .001) and stress symptoms (p = .005). Compared to controls, HMHF e-workshop participants significantly improved health behaviours (p < .001) and self-reported symptoms of depression (p = .002) and stress (p = .005) over 8-10 weeks. E-workshops were accessible and effective for mothers of children with high care needs and family responsibilities across the COVID-19 pandemic. Compared to no intervention, the HMHF intervention was more effective for improving healthy behaviours and mental health.

The genetic legacy of the first successful reintroduction of a mammal to Britain: Founder events and attempted genetic rescue in Scotland's beaver population.

Conservation translocations often inherently involve a risk of genetic diversity loss, and thus loss of adaptive potential, but this risk is rarely quantified or monitored through time. The reintroduction of beavers to Scotland, via the Scottish Beaver Trial in Knapdale, is an example of a translocation that took place in the absence of genetic data for the founder individuals and resulted in a small and suspected to be genetically depauperate population. In this study we use a high-density SNP panel to assess the genetic impact of that initial translocation and the effect of subsequent reinforcement translocations using animals from a different genetic source to the original founders. We demonstrate that the initial translocation did, indeed, lead to low genetic diversity (H o = 0.052) and high mean kinship (KING-robust = 0.159) in the Knapdale population compared to other beaver populations. We also show that the reinforcement translocations have succeeded in increasing genetic diversity (H o = 0.196) and reducing kinship (KING robust = 0.028) in Knapdale. As yet, there is no evidence of admixture between the two genetic lineages that are now present in Knapdale and such admixture is necessary to realise the full genetic benefits of the reinforcement and for genetic reinforcement and then rescue to occur; future genetic monitoring will be required to assess whether this has happened. We note that, should admixture occur, the Knapdale population will harbour combinations of genetic diversity not currently seen elsewhere in Eurasian beavers, posing important considerations for the future management of this population. We consider our results in the wider context of beaver conservation throughout Scotland and the rest of Britain, and advocate for more proactive genetic sampling of all founders to allow the full integration of genetic data into translocation planning in general.

Proteomic analysis reveals a potential role for extracellular vesicles within the erythroblastic island niche.

Introduction: Erythroblastic island (EBI) macrophages play an essential role in the production and maturation of the vast numbers of red blood cells (RBCs) that are produced throughout life. Their location within the bone marrow makes it difficult to study the cellular and molecular interactions associated with their action so we have used an in vitro model of the EBI niche using macrophages derived from human induced pluripotent stem cells (hiPSCs). We previously demonstrated that the activation of the transcription factor KLF1 enhanced the activity of hiPSC-derived EBI macrophages. Methods: To elucidate the mechanisms associated with EBI-like activity we carried out a quantitative proteomic analysis and assessed the role of extracellular vesicles using Nanosight Tracking analyses and media filtration. Results and Discussion: Gene ontology analysis showed that many of the proteins upregulated by KLF1 were protein-binding factors, some of which were associated with the cell membrane or extracellular vesicles We demonstrated that filtration of macrophage-conditioned media resulted in a reduction in the supportive effects on erythroid cell viability and maturation implying a role for extracellular vesicles but this was not KLF1 dependent. Pathway analyses of the proteomic data revealed that proteins upregulated by KLF1 were associated with the citric acid cycle, pyruvate metabolism and ATP synthesis indicating that KLF1-activated macrophages had a metabolic profile comparable to a pro-reparative phenotype. This study has generated a proteomic dataset that could provide new insights into the role of macrophages within the EBI niche and has indicated a potential role for extracellular vesicles in the differentiation and maturation of RBCs in vitro. Further research will aid in the production of RBCs in vitro for use in disease modelling and cell therapy.

Survival after Stereotactic Radiosurgery in the Era of Targeted Therapy: Number of Metastases No Longer Matters.

Randomised control trial data support the use of stereotactic radiosurgery (SRS) in up to 4 brain metastases (BMs), with non-randomised prospective data complementing this for up to 10 BMs. There is debate in the neuro-oncology community as to the appropriateness of SRS in patients with >10 BMs. We present data from a large single-centre cohort, reporting survival in those with >10 BMs and in a >20 BMs subgroup. A total of 1181 patients receiving SRS for BMs were included. Data were collected prospectively from the time of SRS referral. Kaplan-Meier graphs and logrank tests were used to compare survival between groups. Multivariate analysis was performed using the Cox proportional hazards model to account for differences in group characteristics. Median survival with 1 BM (n = 379), 2-4 BMs (n = 438), 5-10 BMs (n = 236), and >10 BMs (n = 128) was 12.49, 10.22, 10.68, and 10.09 months, respectively. Using 2-4 BMs as the reference group, survival was not significantly different in those with >10 BMs in either our univariable (p = 0.6882) or multivariable analysis (p = 0.0564). In our subgroup analyses, median survival for those with >20 BMs was comparable to those with 2-4 BMs (10.09 vs. 10.22 months, p = 0.3558). This study contributes a large dataset to the existing literature on SRS for those with multi-metastases and supports growing evidence that those with >10 BMs should be considered for SRS.

Simultaneous Focal Boost With Stereotactic Radiation Therapy for Localized Intermediate- to High-Risk Prostate Cancer: Primary Outcomes of the SPARC Phase 2 Trial.

PURPOSE: Dose-escalated radiation therapy is associated with better biochemical control at the expense of toxicity. Stereotactic body radiation therapy (SBRT) with dose escalation to the dominant intraprostatic lesion (DIL) provides a logical approach to improve outcomes in high-risk disease while limiting toxicity. This study evaluated the toxicity and quality of life (QoL) with CyberKnife-based SBRT and simultaneous integrated boost in localized prostate cancer. METHODS AND MATERIALS: Eligible participants included newly diagnosed, biopsy-proven unfavorable intermediate- to high-risk localized prostate cancer (at least 1 of the following: Gleason ≥4+3, magnetic resonance imaging(MRI)-defined T3a N0, prostate-specific antigen ≥20) with up to 2 MRI-identified DILs. Participants received 36.25 Gy in 5 fractions on alternative days with a simultaneous boost to DIL up to 47.5 Gy as allowed by organ-at-risk constraints delivered by CyberKnife. All participants received androgen deprivation therapy. The primary outcome measure was acute grade 2+ genitourinary toxicity. Acute and late genitourinary and gastrointestinal toxicity using Radiation Therapy Oncology Group scoring, biochemical parameters, International Prostate Symptom Score, International Index of Erectile Function 5, and EQ-5D QoL outcomes were assessed. RESULTS: Between 2013 and 2023, 20 participants were enrolled with a median follow-up of 30 months. The median D95 dose to DIL was 47.43 Gy. Cumulative acute grade 2+ genitourinary and gastrointestinal toxicity were 25% and 30%, respectively. One patient developed acute grade 3 genitourinary toxicity (5%). There is no late grade 3 genitourinary or gastrointestinal toxicity to date. International Prostate Symptom Score and urinary QoL scores recovered to baseline by 6 months. Patient-reported outcomes showed no significant change in EQ-5D QoL scores at 12 weeks and 1 year. There are no cases of biochemical relapse reported to date. CONCLUSIONS: CyberKnife SBRT-delivered dose of 36.25 Gy to the prostate with a simultaneous integrated boost up to 47.5 Gy is well tolerated. Acute and late genitourinary and gastrointestinal toxicity rates are comparable to other contemporary SBRT trials and series with focal boost.

Marginalising dyslexic researchers is bad for science.

Communication in the sciences is often based on text, which places researchers with dyslexia at a disadvantage. However, this means that science is missing out on the original insights and specific strengths in exploration that dyslexic researchers bring to their disciplines. Here we discuss how the scientific community can address the challenges that dyslexic researchers face, and how science stands to benefit as a result. We discuss this in the context of a new theoretical framework proposing the existence of complementary learning strategies that could play a key role in scientific progress, particularly with regard to accelerating innovation.

Short-term outcome of young homeless people in contact with a designated mental health service

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Background and Objectives: Young homeless people have high rates of psychiatric disorders and related complex needs. However, they often find it difficult to access mainstream mental health services. The aim of this study was to establish the short-term clinical outcome of young homeless people in contact with a designated mental health service, and whether this is predicted by variables in young people’s profiles. Methods: A designated mental health service was provided across five areas covering 18 shelters for young homeless people aged 16-25 years. Data on 150 consecutively referred young people, included the Health of the Nation Outcome Scales (HoNOS), a risk assessment, and a service checklist at referral and final service contact. Results: Young people reported a range of previous adversities and service contacts, and high HoNOS and risk scores. There was significant improvement on most HoNOS items for those who attended more than one session, but only one risk behaviour (selfharm) significantly decreased. Previous experience of mental health problems and agreed completion of treatment predicted better clinical outcome. Conclusions: Despite their multiple and complex mental health needs, at least a proportion of young homeless people, can engage and benefit from their contact with a designated mental health service. The HoNOS could be a useful clinical tool for similar community teams (AU)