"Necessity is the mother of invention": Experiences of accessing and delivering dementia-related support services by information communication technology during the pandemic in the UK.

INTRODUCTION: The remote delivery of dementia-related support services by information communication technology, defined as any hardware or software, including the telephone and videoconferencing software, increased during the coronavirus pandemic. To guide the future use of information communication technology, this study explored the experiences of delivering and accessing social care and support services during the pandemic in the UK. METHOD: Remote semi-structured interviews with social care and support providers, people with dementia and family carers were conducted between May-December 2022. Topic guides were co-developed with two public advisors (one former family carer, one person with dementia) and garnered information on delivering and accessing services during the pandemic. Audio recordings were transcribed verbatim. Employing a mixture of inductive and deductive analytic approaches, a thematic analysis was conducted. RESULTS: Twenty-one interviews (n = 14 social care and support providers; n = 6 family carers; n = 2 people with dementia) were conducted. Three themes were generated: adapting to changing circumstances; responding to unmet needs by information communication technology and information communication technology should be a tool, not the default. Social care and support providers' creativity and motivation facilitated the adoption of information communication technology, however, available resources and guidance varied. While some people with dementia and family carers benefitted from accessing services by information communication technology to address some needs, the format was not suitable for everyone. CONCLUSIONS: Beyond the coronavirus pandemic, the use of information communication technology within service delivery needs to be carefully considered, to avoid disenfranchising some people with dementia and family carers, while empowering people with the option of how to access services. Digital training and guidelines advising the use of information communication technology within service delivery may facilitate its improved use during the current landscape, and amidst future pandemics.

Mentoring as a complex adaptive system - a systematic scoping review of prevailing mentoring theories in medical education.

BACKGROUND: Effective mentorship is an important component of medical education with benefits to all stakeholders. In recent years, conceptualization of mentorship has gone beyond the traditional dyadic experienced mentor-novice mentee relationship to include group and peer mentoring. Existing theories of mentorship do not recognize mentoring's personalized, evolving, goal-driven, and context-specific nature. Evidencing the limitations of traditional cause-and-effect concepts, the purpose of this review was to systematically search the literature to determine if mentoring can be viewed as a complex adaptive system (CAS). METHODS: A systematic scoping review using Krishna's Systematic Evidence-Based Approach was employed to study medical student and resident accounts of mentoring and CAS in general internal medicine and related subspecialties in articles published between 1 January 2000 and 31 December 2023 in PubMed, Embase, PsycINFO, ERIC, Google Scholar, and Scopus databases. The included articles underwent thematic and content analysis, with the themes identified and combined to create domains, which framed the discussion. RESULTS: Of 5,704 abstracts reviewed, 134 full-text articles were evaluated, and 216 articles were included. The domains described how mentoring relationships and mentoring approaches embody characteristics of CAS and that mentorship often behaves as a community of practice (CoP). Mentoring's CAS-like features are displayed through CoPs, with distinct boundaries, a spiral mentoring trajectory, and longitudinal mentoring support and assessment processes. CONCLUSION: Recognizing mentorship as a CAS demands the rethinking of the design, support, assessment, and oversight of mentorship and the role of mentors. Further study is required to better assess the mentoring process and to provide optimal training and support to mentors.

Understanding barriers and facilitators to palliative and end-of-life care research: a mixed method study of generalist and specialist health, social care, and research professionals.

BACKGROUND: Palliative care provision should be driven by high quality research evidence. However, there are barriers to conducting research. Most research attention focuses on potential patient barriers; staff and organisational issues that affect research involvement are underexplored. The aim of this research is to understand professional and organisational facilitators and barriers to conducting palliative care research. METHODS: A mixed methods study, using an open cross-sectional online survey, followed by working groups using nominal group techniques. Participants were professionals interested in palliative care research, working as generalist/specialist palliative care providers, or palliative care research staff across areas of North West England. Recruitment was via local health organisations, personal networks, and social media in 2022. Data were examined using descriptive statistics and content analysis. RESULTS: Participants (survey n = 293, working groups n = 20) were mainly from clinical settings (71%) with 45% nurses and 45% working more than 10 years in palliative care. 75% were not active in research but 73% indicated a desire to increase research involvement. Key barriers included lack of organisational research culture and capacity (including prioritisation and available time); research knowledge (including skills/expertise and funding opportunities); research infrastructure (including collaborative opportunities across multiple organisations and governance challenges); and patient and public perceptions of research (including vulnerabilities and burdens). Key facilitators included dedicated research staff, and active research groups, collaborations, and networking opportunities. CONCLUSIONS: Professionals working in palliative care are keen to be research active, but lack time, skills, and support to build research capabilities and collaborations. A shift in organisational culture is needed to enhance palliative care research capacity and collaborative opportunities across clinical and research settings.

JNJ-7184, a respiratory syncytial virus inhibitor targeting the connector domain of the viral polymerase.

Respiratory syncytial virus (RSV) can cause pulmonary complications in infants, elderly and immunocompromised patients. While two vaccines and two prophylactic monoclonal antibodies are now available, treatment options are still needed. JNJ-7184 is a non-nucleoside inhibitor of the RSV-Large (L) polymerase, displaying potent inhibition of both RSV-A and -B strains. Resistance selection and hydrogen-deuterium exchange experiments suggest JNJ-7184 binds RSV-L in the connector domain. JNJ-7184 prevents RSV replication and transcription by inhibiting initiation or early elongation. JNJ-7184 is effective in air-liquid interface cultures and therapeutically in neonatal lambs, acting to drastically reverse the appearance of lung pathology.

A systematic scoping review of group reflection in medical education.

BACKGROUND: Reviewing experiences and recognizing the impact of personal and professional views and emotions upon conduct shapes a physician's professional and personal development, molding their professional identity formation (PIF). Poor appreciation on the role of reflection, shortages in trained tutors and inadequate 'protected time' for reflections in packed medical curricula has hindered its integration into medical education. Group reflection could be a viable alternative to individual reflections; however, this nascent practice requires further study. METHODS: A Systematic Evidence Based Approach guided Systematic Scoping Review (SSR in SEBA) was adopted to guide and structure a review of group reflections in medical education. Independent searches of articles published between 1st January 2000 and 30th June 2022 in bibliographic and grey literature databases were carried out. Included articles were analysed separately using thematic and content analysis, and combined into categories and themes. The themes/categories created were compared with the tabulated summaries of included articles to create domains that framed the synthesis of the discussion. RESULTS: 1141 abstracts were reviewed, 193 full-text articles were appraised and 66 articles were included and the domains identified were theories; indications; types; structure; and benefits and challenges of group reflections. CONCLUSIONS: Scaffolded by current approaches to individual reflections and theories and inculcated with nuanced adaptations from other medical practices, this SSR in SEBA suggests that structured group reflections may fill current gaps in training. However, design and assessment of the evidence-based structuring of group reflections proposed here must be the focus of future study.

Using Standardised International Oral Health-Related Datasets in 6 Countries.

INTRODUCTION: Oral diseases affect a significant proportion of the world's population, yet international comparisons involving oral health outcomes have often been limited due to differences in the way country-level primary data are collected. In response to this, the World Dental Federation (FDI) Oral Health Observatory project was launched with the goal of collecting and producing standardised international data on oral health across countries. The aim of this descriptive cross-sectional study was to examine associations between self-reported general health and a range of factors (sociodemographics, oral health-related behaviours, oral impacts, clinical variables) using these standardised international datasets. METHODS: Dentists within FDI member National Dental Associations who chose to take part in the project were selected using a multistage sampling method. The number of dentists in each cluster was set according to the proportion of the national population living in the area, and 50 patients per dentist were systematically approached to take part. Patients and dentists completed 2 separate questionnaires on a mobile app. Ordinal logistic regression (conducted in December 2022) was used to analyse the linked patient and dentist data from 6 countries: China (n = 2242); Colombia (n = 1029); India (n = 999); Italy (n = 711); Japan (n = 1271); and Lebanon (n = 798). Self-reported general health was the dependent variable, with age, sex, education, self-reported oral health-related behaviours, self-reported oral impacts, and clinical variables acting as the independent variables. RESULTS: The results demonstrated a different pattern of associations in the different countries. Better self-reported general health was associated with degree-level education in all 6 countries and with reporting no oral impact and no sensitive teeth in 4 countries. Several country-specific patterns were also found, including the importance of tooth brushing in Colombia, periodontal health in Italy, and differing associations with sugary drinks consumption in India and Japan. CONCLUSIONS: These descriptive findings provide a basis for further research and, importantly, for advocacy in identifying patient oral health care needs according to both person-reported and clinical aspects. This can facilitate optimisation of service provision and potentially influence policy and investments.

Palliative care training in medical undergraduate education: a survey among the faculty.

BACKGROUND: A minority of European countries have compulsory training in palliative care within all medical schools. The aim of the study was to examine palliative care education in Estonia. METHODS: We used the adapted version of the Palliative Education Assessment Tool (PEAT) to evaluate palliative care education at the University of Tartu, the only medical school in Estonia. The PEAT comprises of different palliative care domains and allows for assessing the curricula for palliative care education. RESULTS: 26 hours (h) of palliative care is taught within the basic medical curriculum, which is divided between 14 courses. Ethical issues (4 h, lecture and seminar) and basics of palliative care (2.5 h, lecture) are well covered however, pain and symptom management (12.5 h, lecture, seminar, workshop), psychosocial, spiritual aspects (5.5 h, seminar), and communication (1.5 h, lecture) teaching do not reach the recommended number of hours. Teamwork and self-reflection are not taught at all. CONCLUSIONS: Increased time, more diverse teaching strategies and clear learning outcomes are required to enable the development of palliative care education in Estonia. The teaching and learning of palliative care is a process that requires constant development and collaboration.

The impact of online education during the Covid-19 pandemic on the professional identity formation of medical students: A systematic scoping review.

Evolving individual, contextual, organizational, interactional and sociocultural factors have complicated efforts to shape the professional identity formation (PIF) of medical students or how they feel, act and think as professionals. However, an almost exclusive reliance on online learning during the COVID-19 pandemic offers a unique opportunity to study the elemental structures that shape PIF and the environmental factors nurturing it. We propose two independent Systematic Evidence-Based Approach guided systematic scoping reviews (SSR in SEBA)s to map accounts of online learning environment and netiquette that structure online programs. The data accrued was analysed using the clinically evidenced Krishna-Pisupati Model of Professional Identity Formation (KPM) to study the evolving concepts of professional identity. The results of each SSR in SEBA were evaluated separately with the themes and categories identified in the Split Approach combined to create richer and deeper 'themes/categories' using the Jigsaw Perspective. The 'themes/categories' from each review were combined using the Funnelling Process to create domains that guide the discussion. The 'themes/categories' identified from the 141 included full-text articles in the SSR in SEBA of online programs were the content and effects of online programs. The themes/categories identified from the 26 included articles in the SSR in SEBA of netiquette were guidelines, contributing factors, and implications. The Funnelling Process identified online programs (encapsulating the content, approach, structures and the support mechanisms); their effects; and PIF development that framed the domains guiding the discussion. This SSR in SEBA identifies the fundamental elements behind developing PIF including a structured program within a nurturing environment confined with netiquette-guided boundaries akin to a Community of Practice and the elemental aspect of a socialisation process within online programs. These findings ought to be applicable beyond online training and guide the design, support and assessment of efforts to nurture PIF.

Core Palliative Care Research Competencies Framework for Palliative Care Clinicians.

Background: Understanding the principles and practice of research by health care professionals helps to improve the evidence base for palliative care practice and service delivery. Research is a core competency in palliative care that enables the identification and addressing of problems for patients and their families, establishes best practice and improves ways to manage pain, other symptoms, and concerns. This work was undertaken in the research for all palliative care clinicians (RESPACC) Erasmus+ project. Aim: To identify and develop a set of core research competencies within a structured framework for all members of the multidisciplinary palliative team. Design: A multi-method approach was used including rapid review of literature, Nominal Group Technique, and expert consultation. A quiz to self-assess research competencies outlined within the Framework was produced. Results: The Framework includes 17 competencies organized in 7 domains: The clinical context, Scientific thinking and research design, Ethics and regulatory framework for research, Study and site management, Data management and informatics, Communication and relationships, and Research leadership. In the consultation process 6 of the 17 competencies were considered as required by each individual team member, and 3 to be present within the palliative care team. Conclusion: Using a multi-method approach, the first Palliative Care Research Framework identifying core research competencies for palliative care clinicians has been developed. The aim of the framework was not to transform palliative care clinicians into researchers, but to ensure that clinicians understand the important role of research and its integration into clinical practice.

Assessing the effects of a mentoring program on professional identity formation.

BACKGROUND: Medical education has enjoyed mixed fortunes nurturing professional identity formation (PIF), or how medical students think, feel and act as physicians. New data suggests that structured mentoring programs like the Palliative Medicine Initiative (PMI) may offer a means of developing PIF in a consistent manner. To better understand how a well-established structured research mentoring program shapes PIF, a study of the experiences of PMI mentees is proposed. METHODOLOGY: Acknowledging PIF as a sociocultural construct, a Constructivist approach and Relativist lens were adopted for this study. In the absence of an effective tool, the Ring Theory of Personhood (RToP) and Krishna-Pisupati Model (KPM) model were used to direct this dual Systematic Evidence-Based Approach (Dual-SEBA) study in designing, employing and analysing semi-structured interviews with PMI mentees and mentoring diaries. These served to capture changes in PIF over the course of the PMI's mentoring stages. Transcripts of the interviews and mentoring diaries were concurrently analysed using content and thematic analysis. Complementary themes and categories identified from the Split Approach were combined using the Jigsaw Approach and subsequently compared with mentoring diaries in the Funnelling Process. The domains created framed the discussion. RESULTS: A total of 12 mentee interviews and 17 mentoring diaries were analysed, revealing two domains-PMI as a Community of Practice (CoP) and Identity Formation. The domains confirmed the centrality of a structured CoP capable of facilitating longitudinal mentoring support and supporting the Socialisation Process along the mentoring trajectory whilst cultivating personalised and enduring mentoring relationships. CONCLUSION: The provision of a consistent mentoring approach and personalised, longitudinal mentoring support guided along the mentoring trajectory by structured mentoring assessments lay the foundations for more effective mentoring programs. The onus must now be on developing assessment tools, such as a KPM-based tool, to guide support and oversight of mentoring relationships.

Professional identity formation amongst peer-mentors in a research-based mentoring programme.

BACKGROUND: Mentoring plays a pivotal yet poorly understood role in shaping a physician's professional identity formation (PIF) or how they see, feel and act as professionals. New theories posit that mentoring nurtures PIF by functioning as a community of practice through its structured approach and its support of a socialisation process made possible by its assessment-directed personalized support. To test this theory and reshape the design, employ and support of mentoring programs, we evaluate peer-mentor experiences within the Palliative Medicine Initiative's structured research mentoring program. METHODS: Semi-structured interviews with peer mentors under the Palliative Medicine Initiative (PMI) at National Cancer Centre Singapore were conducted and triangulated against mentoring diaries to capture longitudinal data of their PMI experiences. The Systematic Evidence-Based Approach (SEBA) was adopted to enhance the trustworthiness of the data. SEBA employed concurrent content and thematic analysis of the data to ensure a comprehensive review. The Jigsaw Perspective merged complementary themes and categories identified to create themes/categories. The themes/categories were compared with prevailing studies on mentoring in the Funnelling Process to reaffirm their accuracy. RESULTS: Twelve peer-mentors participated in the interviews and eight peer-mentors completed the mentoring diaries. The domains identified were community of practice and identity work. CONCLUSIONS: The PMI's structured mentoring program functions as a community of practice supporting the socialisation process which shapes the peer-mentor's belief system. Guided by a structured mentoring approach, stage-based assessments, and longitudinal mentoring and peer support, peer-mentors enhance their detection and evaluation of threats to their regnant belief system and adapt their self-concepts of identity and personhood to suit their context. These insights will help structure and support mentoring programs as they nurture PIF beyond Palliative Medicine.

The outcomes of postgraduate palliative care education and training: assessment and comparison of nurses and physicians.

BACKGROUND: Within Germany, there is a heterogeneous range of training and continuing education in palliative care for different professional groups. The German Society for Palliative Medicine (DGP), together with the German Hospice and Palliative Care Association (DHPV), have defined quality requirements for postgraduate training in palliative care. These requirements include the evaluation of course structures and the assessment of outcomes. AIM: To assess the 'learning gains' in palliative care nurses and physicians undertaking continuing education programmes, and evaluate the structures and processes. To identify if/how the continuing education programmes could be improved. MATERIAL AND METHODS: The development of Nurses' and Physicians' learning was determined using a retrospective self-assessment procedure. The evaluation was based on learning objectives developed in the DGP Education Working Group, using a six-point Likert scale for each item, and space for 'free-text' comments. Assessments were conducted after training. RESULTS: Five hundred twenty nine self-assessments were recorded (456 nurses / 73 physicians). An increase in learning is demonstrated in all areas (knowledge, skills, social and self-competence) for each profession. The greatest gain was in symptom control. However, there were significant differences in the extent of learning gains between nurses and physicians. CONCLUSION: Analysis suggests current training results in improvements, but personal competences progress less than knowledge and skills. One way to improve this would be to introduce more interprofessional continuing education elements. Evaluation, as a basis for improving training concepts, is essential for continual development.

Exploring the views and the use of information and communication technologies to access post-diagnostic support by people living with dementia and unpaid carers: a systematic review.

OBJECTIVES: This systematic review examined how information communication technologies (ICT) has been used to access remote post-diagnostic support that address the needs people with dementia, or those of dyad, and explored care recipients' views on accessing support remotely. METHOD: Concepts relating to dementia and ICT were searched across six databases (PsychInfo, PubMed, Cochrane Library, CINAHL, Social Care Online, and Web of Science) in March 2021 and updated in March 2022. Studies published from 1990 and written in English, German or French were considered for inclusion. Methodological quality was appraised using the Hawker quality assessment tool and reporting structured according to PRISMA guidelines. RESULTS: The search yielded 8,485 citations. Following the removal of duplicates and screening processes, 18 papers reporting on 17 studies were included. Studies described a range of post-diagnostic support, including medical follow-ups and therapeutic sessions, and were often delivered on a one-to-one basis via videoconferencing software. Whilst often relying on assistance from unpaid carers, people with dementia directly engaged with ICT to access post-diagnostic support in 13 studies. Accessing post-diagnostic support remotely appears feasible, nevertheless, care recipients' views were mixed. Access was frequently facilitated by supplying devices and providing ongoing technological support. CONCLUSIONS: Accessing post-diagnostic support remotely is likely to benefit some care recipients, however, to prevent widening inequalities in access, services within the current hybrid landscape need to accommodate to people who are digitally excluded. Future research should capture the support provided by unpaid carers to facilitate the engagement of people with dementia to remote post-diagnostic support.

Direct measurement of single-molecule dynamics and reaction kinetics in confinement using time-resolved transmission electron microscopy.

We report experimental methodologies utilising transmission electron microscopy (TEM) as an imaging tool for reaction kinetics at the single molecule level, in direct space and with spatiotemporal continuity. Using reactions of perchlorocoronene (PCC) in nanotubes of different diameters and at different temperatures, we found a period of molecular movement to precede the intermolecular addition of PCC, with a stronger dependence of the reaction rate on the nanotube diameter, controlling the local environments around molecules, than on the reaction temperature (-175, 23 or 400 °C). Once initiated, polymerisation of PCC follows zero-order reaction kinetics with the observed reaction cross section σobs of 1.13 × 10-9 nm2 (11.3 ± 0.6 barn), determined directly from time-resolved TEM image series acquired with a rate of 100 frames per second. Polymerisation was shown to proceed from a single point, with molecules reacting sequentially, as in a domino effect, due to the strict conformational requirement of the Diels-Alder cycloaddition creating the bottleneck for the reaction. The reaction mechanism was corroborated by correlating structures of reaction intermediates observed in TEM images, with molecular weights measured by using mass spectrometry (MS) when the same reaction was triggered by UV irradiation. The approaches developed in this study bring the imaging of chemical reactions at the single-molecule level closer to traditional concepts of chemistry.

Evidence-guided approach to portfolio-guided teaching and assessing communications, ethics and professionalism for medical students and physicians: a systematic scoping review.

OBJECTIVES: Guiding the development of longitudinal competencies in communication, ethics and professionalism underlines the role of portfolios to capture and evaluate the multiple multisource appraisals and direct personalised support to clinicians. However, a common approach to these combined portfolios continues to elude medical practice. A systematic scoping review is proposed to map portfolio use in training and assessments of ethics, communication and professionalism competencies particularly in its inculcation of new values, beliefs and principles changes attitudes, thinking and practice while nurturing professional identity formation. It is posited that effective structuring of portfolios can promote self-directed learning, personalised assessment and appropriate support of professional identity formation. DESIGN: Krishna's Systematic Evidence-Based Approach (SEBA) is employed to guide this systematic scoping review of portfolio use in communication, ethics and professionalism training and assessment. DATA SOURCES: PubMed, Embase, PsycINFO, ERIC, Scopus and Google Scholar databases. ELIGIBILITY CRITERIA: Articles published between 1 January 2000 and 31 December 2020 were included. DATA EXTRACTION AND SYNTHESIS: The included articles are concurrently content and thematically analysed using the split approach. Overlapping categories and themes identified are combined using the jigsaw perspective. The themes/categories are compared with the summaries of the included articles in the funnelling process to ensure their accuracy. The domains identified form the framework for the discussion. RESULTS: 12 300 abstracts were reviewed, 946 full-text articles were evaluated and 82 articles were analysed, and the four domains identified were indications, content, design, and strengths and limitations. CONCLUSIONS: This review reveals that when using a consistent framework, accepted endpoints and outcome measures, longitudinal multisource, multimodal assessment data fashions professional and personal development and enhances identity construction. Future studies into effective assessment tools and support mechanisms are required if portfolio use is to be maximised.

Investigating the Relationship between Fear of Failure and the Delivery of End-of-Life Care: A Questionnaire Study.

OBJECTIVE: To investigate whether fear of failure (FOF) influences a clinician's perception of how confident and comfortable they are in their delivery of end-of-life (EOL) care. METHODS: Cross-sectional questionnaire study with recruitment of physicians and nurses across two large NHS hospital trusts in the UK and national UK professional networks. A total of 104 physicians and 101 specialist nurses across 20 hospital specialities provided data that were analysed using a two-step hierarchical regression. RESULTS: The study validated the PFAI measure for use in medical contexts. Number of EOL conversations, gender, and role were shown to impact confidence and comfortableness with EOL care. Four FOF subscales did show a significant relationship with perceived delivery of EOL care. CONCLUSION: Aspects of FOF can be shown to negatively impact the clinician experience of delivering EOL care. CLINICAL IMPLICATIONS: Further study should explore how FOF develops, populations that are more susceptible, sustaining factors, and its impact on clinical care. Techniques developed to manage FOF in other populations can now be investigated in a medical population.

Updating international consensus on best practice in care of the dying: A Delphi study.

BACKGROUND: Good care of the dying has been defined as being able to die in the place of your choice, free from pain, cared for with dignity and supported by the best possible care. This definition underpinned the development of the '10/40 Model' of care for the dying, in 2013. The model includes 10 'Key Principles' that underpin 40 'Core Outcomes' of care. It was necessary to update consensus on the 10/40 Model to ensure that it remains clinically relevant and applicable for practice. AIM: Update international consensus on the content of the 10/40 Model. DESIGN: Delphi study utilising questionnaire completion; each round informed the need for, and content of the next. Free text comments were also sought. Three rounds of Delphi were undertaken. SETTING/PARTICIPANTS: A total of 160 participants took part in round 1, representing 31 countries; 103 in round 2 and 57 in round 3. Participants included doctors, nurses, researchers and allied health professionals, with over 80% working predominantly in palliative care (general/specialist not specified). RESULTS: Minor amendments were made to seven items related to: recognition of the dying phase, ongoing assessment of the patient's condition, communication with patients about the plan of care and care in the immediate time after the death of a patient. Results supported the addition of a sub core outcome for care provided after death. CONCLUSION: The updated 10/40 Model will guide the delivery of high-quality care for dying patients regardless of the location of care. Further work should focus on increasing lay participation and participation from low income and culturally diverse countries.

GC-MS Techniques Investigating Potential Biomarkers of Dying in the Last Weeks with Lung Cancer.

Predicting when a patient with advanced cancer is dying is a challenge and currently no prognostic test is available. We hypothesised that a dying process from cancer is associated with metabolic changes and specifically with changes in volatile organic compounds (VOCs). We analysed urine from patients with lung cancer in the last weeks of life by headspace gas chromatography mass spectrometry. Urine was acidified or alkalinised before analysis. VOC changes in the last weeks of life were identified using univariate, multivariate and linear regression analysis; 12 VOCs increased (11 from the acid dataset, 2 from the alkali dataset) and 25 VOCs decreased (23 from the acid dataset and 3 from the alkali dataset). A Cox Lasso prediction model using 8 VOCs predicted dying with an AUC of 0.77, 0.78 and 0.85 at 30, 20 and 10 days and stratified patients into a low (median 10 days), medium (median 50 days) or high risk of survival. Our data supports the hypothesis there are specific metabolic changes associated with the dying. The VOCs identified are potential biomarkers of dying in lung cancer and could be used as a tool to provide additional prognostic information to inform expert clinician judgement and subsequent decision making.

End of life care in UK care homes during the COVID-19 pandemic: a qualitative study.

PURPOSE: To report the experiences of End of Life (EoL) care in UK care homes during the COVID-19 pandemic. METHODS: UK care home staff and family carers of residents in care home took part in remote, semi-structured interviews from October to November 2020, with 20 participants followed-up in March 2021. Interviews were conducted via telephone or online platforms and qualitatively analysed using inductive thematic analysis. RESULTS: Forty-two participants (26 family carers and 16 care home staff) were included in a wider qualitative study exploring the impact on dementia care homes during the pandemic. Of these, 11 family carers and 9 care home staff participated in a follow-up interview. Following descriptive thematic analysis, three central themes concerning EoL care during the pandemic specifically, were conceptualised and redefined through research team discussions: 1) Wasting or losing time; 2) Maintaining control, plans and routine; and 3) Coping with loss and lack of support. Lack of suitable, meaningful visits with people with dementia in care homes resulted in negative feelings of guilt and abandonment with both family carers and care home staff. Where families experienced positive EoL visits, these appeared to breach public health restrictions at that time. CONCLUSION: It is recommended that care homes receive clear guidance from the government offering equitable contact with relatives at EoL to all family members, to support their grieving and avoid subsequent negative impacts to emotional wellbeing.

A systematic scoping review of communication skills training in medical schools between 2000 and 2020.

BACKGROUND: Communication skills training (CST) remains poorly represented and prioritised in medical schools despite its importance. A systematic scoping review (SSR) of CST is proposed to better appreciate current variability in their structure, content, and assessment. This is to guide their future design in medical school curricula. METHODS: The Systematic Evidence-Based Approach (SEBA) was used to guide concurrent SSRs of teaching and assessment in CST. After independent database searches, concurrent thematic and content analysis of included articles were conducted separately. Resultant themes/categories were combined via the jigsaw perspective to provide a more holistic view of the data. These were then compared to tabulated summaries of the included articles to create funnelled domains. RESULTS: 52,300 papers were identified, 150 full-text articles included, and four funnelled domains were identified: Indications, Design, Assessment, and Barriers and Enablers of CST. CSTs confer numerous benefits to physicians and patients. It saw increased confidence, improved diagnostic capabilities and better clinical management, as well as greater patient satisfaction and treatment compliance. Skills may be divided into core, prerequisite competencies, and advanced skills pertinent to more challenging and nuanced scenarios - such as population or setting-specific situations. CST teaching and assessment modalities were found to align with Miller's Pyramid, with didactic teaching gradually infused with experiential approaches to enhance their understanding and integration. A plethora of CST frameworks, teaching and assessment methods were identified and are presented together. CONCLUSION: While variable in approach, content and assessment, CST in medical schools often employ stage-based curricula to instil competency-based topics of increasing complexity throughout medical school education. This process builds on the application of prior knowledge and skills, influencing practice and, potentially, the students' professional identity formation. In addition, the institution plays a critical role in overseeing training, ensuring longitudinal guidance and holistic assessments of the students' progress.