Test, evidence, transition projects in Scotland: developing the evidence needed for transition of effective interventions in cancer care from innovation into mainstream practice.

BACKGROUND: A robust evidence base is required to assist healthcare commissioners and providers in selecting effective and sustainable approaches to improve cancer diagnosis and treatment. Such evidence can be difficult to build, given the fast-paced and highly pressured nature of healthcare delivery, the absence of incentives, and the presence of barriers in conducting pragmatic yet robust research evaluations. Cancer Research UK (CRUK) has played an active part in building the evidence base through its funding of programmes to identify, evaluate and scale-up innovative approaches across the UK. The aim of this paper is to describe and explain the research design and intended approach and activities for two cancer services improvement projects in Scotland funded by CRUK. METHODS: A hybrid effectiveness-implementation study design will assess both the efficiency of the new pathways and their implementation strategies, with the aim of generating knowledge for scale-up. A range of implementation, service and clinical outcomes will be assessed as determined by the projects' Theories of Change (ToCs). A naturalistic case study approach will enable in-depth exploration of context and process, and the collection and synthesis of data from multiple sources including routine datasets, patient and staff surveys, in-depth interviews and observational and other data. The evaluations are informed throughout by a patient/public representatives' group, and by small group discussions with volunteer cancer patients. DISCUSSION: Our approach has been designed to provide a holistic understanding of how (well) the improvement projects work (in relation to their anticipated outcomes), and how they interact with their wider contexts. The evaluations will help identify barriers, facilitators, and unanticipated consequences that can impact scalability, sustainability and spread. By opting for a pragmatic, participatory evaluation research design, we hope to inform strategies for scaling up successful innovations while addressing challenges in a targeted manner.

Ataxia telangiectasia mutated kinase deficiency impairs the autophagic response early during myocardial infarction.

Ataxia telangiectasia mutated kinase (ATM) is activated in response to DNA damage. We have previously shown that ATM plays a critical role in myocyte apoptosis and cardiac remodeling after myocardial infarction (MI). Here, we tested the hypothesis that ATM deficiency results in autophagic impairment in the heart early during MI. MI was induced in wild-type (WT) and ATM heterozygous knockout (hKO) mice by ligation of the left anterior descending artery. Structural and biochemical parameters of the heart were measured 4 h after left anterior descending artery ligation. M-mode echocardiography revealed that MI worsens heart function, as evidenced by reduced percent ejection fraction and fractional shortening in both groups. However, MI-induced increase in left ventricular end-diastolic and end-systolic diameters and volumes were significantly lower in hKO hearts. ATM deficiency resulted in autophagic impairment during MI, as evidenced by decreased microtubule-associated protein light chain 3-II increased p62, decreased cathepsin D protein levels, and increased aggresome accumulation. ERK1/2 activation was only observed in WT-MI hearts. Activation of Akt and AMP-activated protein kinase (AMPK) was lower, whereas activation of glycogen synthase kinase (GSK)-3ß and mammalian target of rapamycin (mTOR) was higher in hKO-MI hearts. Inhibition of ATM using KU-55933 resulted in autophagic impairment in cardiac fibroblasts, as evidenced by decreased light chain 3-II protein levels and formation of acidic vesicular organelles. This impairment was associated with decreased activation of Akt and AMPK but enhanced activation of GSK-3ß and mTOR in KU-55933-treated fibroblasts. Thus, ATM deficiency results in autophagic impairment in the heart during MI and cardiac fibroblasts. This autophagic impairment may occur via the activation of GSK-3ß and mTOR and inactivation of Akt and AMPK. NEW & NOTEWORTHY Ataxia telangiectasia mutated kinase (ATM) plays a critical role in myocyte apoptosis and cardiac remodeling after myocardial infarction (MI). Here, we provide evidence that ATM deficiency results in autophagic impairment during MI. Further investigation of the role of ATM in autophagy post-MI may provide novel therapeutic targets for patients with ataxia telangiectasia suffering from heart disease.

Identifying Opportunities to Provide Family-centered Care for Families With Children With Type 1 Spinal Muscular Atrophy.

STUDY PURPOSE: The purpose of this qualitative study was to understand, from the parent perspective, the experience of the family whose child has Type 1 spinal muscular atrophy (Type 1 SMA), in the emergency center, hospital, and clinical care settings to identify opportunities for improved family-centered care (FCC). DESIGN AND METHODS: This study used a qualitative descriptive design with individual or small group interviews guided by a semi-structured questionnaire. Reviewers used framework analysis to identify gaps in the provision of FCC and opportunities for improvement with respect to services health professionals may provide families of children with Type 1 SMA. RESULTS: Nineteen families with 22 children with Type 1 SMA participated. Results are organized according to eight basic tenets of FCC. Family-to-family interactions strongly impacted participants' decision-making and perceived level of support. Participants valued strong family/provider partnerships, feeling heard and respected by their providers, and receiving complete education regarding disease trajectory. CONCLUSIONS: Our analyses revealed both successful application of FCC and gaps in care where FCC could have been used to benefit families who have children with Type 1 SMA. As a pediatric chronic illness affects the whole family, FCC is important in maintaining the providers' focus on the family during the child's care. PRACTICE IMPLICATIONS: There are opportunities for nursing, social work, care managers and others to engage as care coordinators to explain the family's goals and values to the medical team. Care coordinators help ensure understanding between families and providers, empowering the family to articulate their hopes and concerns.

Evaluating a Pediatric Palliative Care Elective Rotation Through Prompted Reflective Writing and Aligning With Competencies.

Background: Hospice and palliative medicine is important in the education of pediatric residents. Little is known about if and how residents' learnings during a pediatric palliative care elective fulfill core competencies and Pediatrics subcompetencies as set forth by the Accreditation Council for Graduate Medical Education (ACGME) and published subspecialty competencies for residents in pediatric hospice and palliative medicine (pHPM). Objectives: To evaluate what residents are learning on a four-week pediatric palliative care elective rotation at a single institution and how these learnings fulfill ACGME and pHPM competencies. Setting/Subjects: Prompted, written reflections were collected from residents completing a pediatric palliative care rotation at a large, urban academic center in the United States between academic years 2016-2017 and 2020-2021. Measurements: A qualitative, inductive reasoning approach was used to analyze reflections for emergent themes and codes. A deductive approach was used to map resulting codes to ACGME core competencies, Pediatric subcompetencies, and pHPM competencies. Results: Twenty-five resident reflections were collected. Inductive analysis revealed three primary themes and 102 codes. These codes were mapped to all six ACGME core competencies and mapped to most Pediatric subcompetencies with the exception of performing a physical examination, organizing and prioritizing patients, diagnostic evaluation, and community and population health. Codes mapped to most pHPM competencies with the exception of two symptom-based competencies, malignant bowel obstruction and severe fatigue. Conclusions: Residents' written reflections following a pediatric palliative care elective rotation demonstrated robust learnings that fulfill many core, specialty, and subspecialty competencies, particularly those that relate to patient- and family-centered care, communication, professionalism, and systems-based practice.

Provider Perceptions for Withdrawing Life Sustaining Therapies at a Large Pediatric Hospital.

CONTEXT: More than 74% of pediatric deaths occur in an intensive care unit (ICU), with 40% occurring after withdrawal of life-sustaining therapies (WOLST). No needs assessment has described provider needs or suggestions for improving the WOLST process in pediatrics. OBJECTIVES: This study aims to describe interdisciplinary provider self-reported confidence, needs, and suggestions for improving the WOLST process. METHODS: A convergent parallel mixed-methods design was used. An online survey was distributed to providers involved in WOLSTs in a quaternary children's hospital between January and December 2018. The survey assessed providers' self-reported confidence in their role, in providing guidance to families about the WOLST, experiences with the WOLST process, areas for improvement, and symptom management. Kruskal-Wallis testing was used for quantitative data analysis with P values <0.05 considered significant. Analysis was performed with SPSS v27. Qualitative data were thematically analyzed using Atlas.ti.8 and NVivo. RESULTS: A total of 297 surveys were received (48% survey completion) that consisted of multiple choice, Likert-type, and yes/no questions with options for open-ended responses. Mean provider self-rated confidence was high and varied significantly between disciplines. Qualitative analysis identified four areas for refining communication: 1) between the primary team and family, 2) within the primary team, 3) between the primary team and consulting providers, and 4) logistical challenges. CONCLUSIONS: While participants' self-rated confidence was high, it varied between disciplines. Participants identified opportunities for improved communication and planning before a WOLST. Future work includes development and implementation of a best practice guideline to address gaps and standardize care delivery.

Aryl-aryl bond formation by the fluoride-free cross-coupling of aryldisiloxanes with aryl bromides.

The prevalence of the biaryl structural motif in biologically interesting and synthetically important molecules has inspired considerable interest in the development of methods for aryl-aryl bond formation. Herein we describe a novel strategy for this process involving the fluoride-free, palladium-catalysed cross-coupling of readily accessible aryldisiloxanes and aryl bromides. Using a statistical-based optimisation process, preparatively useful reaction conditions were formulated to allow the cross-coupling of a wide range of different substrates. This methodology represents an attractive, cost-efficient, flexible and robust alternative to the traditional transition-metal-catalysed routes typically used to generate molecules containing the privileged biaryl scaffold.

Studying social workers' roles in natural disasters during a global pandemic: What can we learn?

The author reflects on the convergence of her roles as a qualitative researcher studying social workers' roles during Hurricane Harvey, a student of public health, and a hospital social worker in the midst of the COVID-19 pandemic. Similarities are drawn between the social work role following a natural disaster and a pandemic disaster along with observations regarding core differences. Practice and research recommendations are provided for social workers in the domains of therapeutic interactions, social justice, and public health. While therapeutic relationships have often been far more difficult to achieve during the pandemic than Hurricane Harvey, the assistance of technology and proper personal protective equipment has been helpful in filling communication gaps. Both types of disasters are universal in their reach, impacting people of all backgrounds; the social work role has been to address differences in access to resources, including health care and financial assistance. Finally, social workers play a significant role in public health during disasters through disseminating reliable information about safety, resources, and opportunities to assist others. The author recommends the expansion of social work in the public health space to provide more insight about communicating with vulnerable populations during disasters.

Current Grief Support in Pediatric Palliative Care.

Grief support changes as more is learned from current grief theory and research. The authors provide a comprehensive overview of current grief support as it relates to Pediatric Palliative Care (PPC). The following aspects of grief are addressed: (1) anticipatory grief: the nondeath losses that occur with a complex and chronic illness, as well as the time leading up to death; (2) grief around the time of death: the intense and sacred experience of companioning with a dying child; (3) grief after death: supporting bereavement and mourning through programing and other methods; (4) innovative approaches: the future of grief support. The contents of this article are meant to support and educate programs currently providing grief services and those aiming to begin the meaningful work of grief support.

Childhood socioeconomic position and adult mental wellbeing: Evidence from four British birth cohort studies.

BACKGROUND: There is much evidence showing that childhood socioeconomic position is associated with physical health in adulthood; however existing evidence on how early life disadvantage is associated with adult mental wellbeing is inconsistent. This paper investigated whether childhood socioeconomic position (SEP) is associated with adult mental wellbeing and to what extent any association is explained by adult SEP using harmonised data from four British birth cohort studies. METHODS: The sample comprised 20,717 participants with mental wellbeing data in the Hertfordshire Cohort Study (HCS), the MRC National Survey of Health and Development (NSHD), the National Child Development Study (NCDS), and the British Cohort Study (BCS70). Warwick Edinburgh Mental Wellbeing Scale (WEMWBS) scores at age 73 (HCS), 60-64 (NSHD), 50 (NCDS), or 42 (BCS70) were used. Harmonised socioeconomic position (Registrar General's Social Classification) was ascertained in childhood (age 10/11) and adulthood (age 42/43). Associations between childhood SEP, adult SEP, and wellbeing were tested using linear regression and multi-group structural equation models. RESULTS: More advantaged father's social class was associated with better adult mental wellbeing in the BCS70 and the NCDS. This association was independent of adult SEP in the BCS70 but fully mediated by adult SEP in the NCDS. There was no evidence of an association between father's social class and adult mental wellbeing in the HCS or the NSHD. CONCLUSIONS: Socioeconomic conditions in childhood are directly and indirectly, through adult socioeconomic pathways, associated with adult mental wellbeing, but findings from these harmonised data suggest this association may depend on cohort or age.

The Experience of Families With Children With Spinal Muscular Atrophy Type I Across Health Care Systems.

Spinal muscular atrophy type I is a genetic disease characterized by degeneration of spinal cord motor neurons resulting in weakness, technology dependence and early demise. While the newly approved treatment nusinersen may alter the morbidity/mortality of this disease there continues to be complex treatment challenges to consider. The aim of this qualitative study was to understand from the parent's perspective, experiences of the family and child in the emergency center, hospital, and clinical care settings to identify gaps in care. Nineteen families interviewed had 22 children with spinal muscular atrophy I (11 deceased, 11 living). Three overarching themes emerged from parent interviews describing a range of experiences surrounding diagnosis, informed medical decision making and acute care practice. Identified quality improvements include development of a diagnostic screening tool, a medical decision tool, and emergency center informational template individualized to the child and providing an overview of spinal muscular atrophy I.

Development of an approach to the synthesis of the ABC ring system of Hemibrevetoxin B.

An efficient approach for the synthesis of a model of the ABC ring system of Hemibrevetoxin B is described. Key features include a ring expansion to yield the ring C oxepane, the reduction of a 2-furyl ketone with high levels of 1,3-stereocontrol, and an Achmatowicz oxidative ring expansion to yield the ring A tetrahydropyran. All seven stereogenic centers present in the model compound were controlled with high levels (>98:<2) of diastereoselectivity.

The drivers of month-of-birth differences in children's cognitive and non-cognitive skills.

Previous research has found that children who are born later in the academic year have lower educational attainment, on average, than children who are born earlier in the year, especially at younger ages; much less is known about the mechanisms that drive this inequality. The paper uses two complementary identification strategies to estimate an upper bound of the effect of age at test by using rich data from two UK birth cohorts. We find that differences in the age at which cognitive skills are tested accounts for the vast majority of the difference in these outcomes between children who are born at different times of the year, whereas the combined effect of the other factors (age of starting school, length of schooling and relative age) is close to zero. This suggests that applying an age adjustment to national achievement test scores may be an appropriate policy response to overcome the penalty that is associated with being born later in the academic year. Age at test does not, however, explain all of the difference in children's view of their own scholastic competence. Age adjusting national achievement test scores may help to overcome differences in ability beliefs between children who are born at different times of the year, but our results suggest that additional policy responses may be required.