Safety of curative-intent lung cancer surgery in older patients (octogenarians): A contemporary multicentre cohort study.

INTRODUCTION: Despite octogenarians representing an ever-increasing proportion of patients with lung cancer, there is a paucity of evidence describing outcomes after lung resection for these patients. We aimed to evaluate short and mid-term outcomes for octogenarians after lung resection. MATERIALS AND METHODS: A total of 5,470 consecutive patients undergoing lung resection for primary lung cancer from 2012-2019 in two UK centres were included. Primary outcomes were perioperative, 90-day, and one-year mortality in the octogenarian vs. non-octogenarian cohort. Appropriate statistical tests were used to compare outcomes between octogenarian and non-octogenarian patients. Secondary outcomes were post-operative complications and to validate the performance of the Thoracoscore model in the octogenarian cohort. RESULTS: Overall, 9.4% (n=513) of patients were aged ≥80. The rates of 90-day mortality, one-year mortality, and post-operative atrial fibrillation were significantly higher for octogenarians. The one-year mortality rate for octogenarians fell significantly over time (2012-2015: 16.5% vs 2016-2019: 10.2%, p=0.034). Subgroup analysis (2016-2019 only) demonstrated no significant difference in peri-operative, 90-day, or one-year mortality between octogenarian and non-octogenarian patients. Validation of the Thoracoscore model demonstrated modest discrimination and acceptable calibration. DISCUSSION: Mortality for octogenarians fell significantly over time in this study. Indeed, when confined to the most recent time period, comparable rates of both 90-day and one-year mortality for octogenarian and non-octogenarian patients were seen. Whilst preventative strategies to reduce the incidence of post-operative atrial fibrillation in octogenarians should be considered, these findings demonstrate that following appropriate patient selection, octogenarians can safely undergo lung resection for lung cancer.

Geriatric Oncology as an Unmet Workforce Training Need in the United Kingdom-A Narrative Review by the British Oncology Network for Undergraduate Societies (BONUS) and the International Society of Geriatric Oncology (SIOG) UK Country Group.

Cancer is a disease associated with ageing. Managing cancer in older adults may prove challenging owing to pre-existing frailty, comorbidity, and wider holistic needs, as well as the unclear benefits and harms of standard treatment options. With the ongoing advances in oncology and the increasing complexity of treating older adults with cancer, the geriatric oncology field must be a priority for healthcare systems in education, research, and clinical practice. However, geriatric oncology is currently not formally taught in undergraduate education or postgraduate training programmes in the United Kingdom (UK). In this commentary, we outline the landscape of geriatric oncology undergraduate education and postgraduate training for UK doctors. We highlight current challenges and opportunities and provide practical recommendations for better preparing the medical workforce to meet the needs of the growing population of older adults with cancer. This includes key outcomes to be considered for inclusion within undergraduate and postgraduate curricula.

The diagnostic pathway in lung cancer patients with best supportive care decisions: are there lessons to be learnt?

INTRODUCTION: A proportion of patients with lung cancer will not be suitable for anti-cancer treatment and are managed with best supportive care (BSC). The aim of this retrospective case series analysis was to critically review the use of diagnostic and staging investigations in patients who were ultimately managed with BSC. METHODS: A retrospective review of all lung cancer patients with a multidisciplinary team outcome of BSC from 01 June 2018 to 01 June 2019 was performed. Patients were categorised into those with an early BSC decision and those that underwent further investigations prior to a BSC decision (investigations beyond initial computed tomography (CT)). Patient demographics, clinical characteristics and outcomes were collated and analysed. RESULTS: Seventy-seven lung cancer patients managed with BSC were identified. Patients were elderly (average age 79 years), functionally limited (80% World Health Organization performance status ≥3), frail (70% clinical frailty score ≥6) and had advanced stage disease (90% stage III/IV). Thirty-one (40%) underwent further investigations beyond the initial CT prior to the BSC decision. The most common types of further investigations were endobronchial ultrasound-guided transbronchial needle aspiration (27/31; 74%), positron emission tomography - CT (18/31; 45%) and CT-guided lung biopsy (7/31; 23%). This is despite high levels of consultant chest physician review at first assessment (71%), cancer nurse specialist involvement (97%), specialist palliative care involvement (65%), a high pathological confirmation rate of sampling procedures (89%) and adequacy of molecular testing. The most common reason for a BSC recommendation was a lack of fitness for systemic therapy (17/31; 55%). Six out of thirty-one (19%) patients deteriorated rapidly and died on the cancer pathway and 5/31 (16%) patients had inadequate renal function for systemic anti-cancer treatment. There was low utilisation of serum epidermal growth factor receptor mutation testing across the study cohort (2/77; 3%). DISCUSSION: In an older, functionally limited and frail patient with lung cancer, there is a risk of over-investigation. Impaired renal function is an important clinical factor to identify early to support discussions in this cohort. There will always be an unavoidable proportion of patients that undergo further investigations (often in search of rare targetable mutations) and are then ultimately recommended for best supportive care; such cases could form the basis of specific review and learning for lung cancer services.

Experience of using a regional network of hospitals in the care of older inpatients with COVID-19 in spring 2020.

Introduction: Frail, older patients with COVID-19 have an increased risk of hospital admission and death. Methods: We studied a regional model of care used for older patients with COVID-19 in spring 2020 across three settings: an acute teaching hospital, a district general hospital and a temporary emergency hospital. We also studied demographic and outcome data for these patients. Results: Increasing bed capacity in non-acute sites freed up beds in acute hospitals. Strict admission criteria and multidisciplinary team involvement allowed for the safe delivery of care in step-down sites. Conclusion: This model of care allowed for patient flow out of acute sites following the acute stage of their illness allowing for an increase in bed capacity while providing a safe setting for ongoing management.

Clinical frailty as a key characteristic of the patient population of the NHS Nightingale North West COVID-19 temporary emergency field hospital: cohort study April to June 2020.

OBJECTIVES: COVID-19 temporary emergency 'field' hospitals have been established in the UK to support the surge capacity of the National Health Service while protecting the community from onward infection. We described the population of one such hospital and investigated the impact of frailty on clinical outcomes. DESIGN: Cohort study. SETTING: NHS Nightingale Hospital North West, April-June 2020. PARTICIPANTS: All in-patients with COVID-19. MAIN OUTCOME MEASURES: Mortality and duration of admission. METHODS: We analysed factors associated with mortality using logistic regression and admission duration using Cox's regression, and described trends in frailty prevalence over time using linear regression. RESULTS: A total of 104 COVID-19 patients were admitted, 74% with moderate-to-severe frailty (clinical frailty score, CFS > 5). A total of 84 were discharged, 14 transferred to other hospitals, and six died on site. High C-reactive protein (CRP) > 50 mg/dL predicted 30-day mortality (adjusted odds ratio 11.9, 95%CI 3.2-51.5, p < 0.001). Patients with CFS > 5 had a 10-day median admission, versus 7-day for CFS ≤ 5 and half the likelihood of discharge on a given day (adjusted hazard ratio 0.51, 95%CI 0.29-0.92, p = 0.024). CRP > 50 mg/dL and hospital-associated COVID-19 also predicted admission duration. As more frail patients had a lower rate of discharge, prevalence of CFS > 5 increased from 64% initially to 90% in the final week (non-zero slope p < 0.001). Conclusions: The NNW population was characterized by high levels of frailty, which increased over the course of the hospital's operation, with subsequent operational implications. Identifying and responding to the needs of this population, and acknowledging the risks of this unusual clinical context, helped the hospital to keep patients safe.

The care of older cancer patients in the United Kingdom.

The ageing population poses new challenges globally. Cancer care for older patients is one of these challenges, and it has a significant impact on societies. In the United Kingdom (UK), as the number of older cancer patients increases, the management of this group has become part of daily practice for most oncology teams in every geographical area. Older cancer patients are at a higher risk of both under- and over-treatment. Therefore, the assessment of a patient's biological age and effective organ functional reserve becomes paramount. This may then guide treatment decisions by better estimating a prognosis and the risk-to-benefit ratio of a given therapy to anticipate and mitigate against potential toxicities/difficulties. Moreover, older cancer patients are often affected by geriatric syndromes and other issues that impact their overall health, function and quality of life. Comprehensive geriatric assessments offer an opportunity to identify and address health problems which may then optimise one's fitness and well-being. Whilst it is widely accepted that older cancer patients may benefit from such an approach, resources are often scarce, and access to dedicated services and research remains limited to specific centres across the UK. The aim of this project is to map the current services and projects in the UK to learn from each other and shape the future direction of care of older patients with cancer.

Medical undergraduates' use of behaviour change talk: the example of facilitating weight management.

BACKGROUND: Obesity, an increasing problem worldwide, is a leading cause of morbidity and mortality. Management principally requires lifestyle (i.e. behavioural) changes. An evidence-base exists of behaviour change techniques for weight loss; however, in routine practice doctors are often unsure about effective treatments and commonly use theoretically-unfounded communication strategies (e.g. information-giving). It is not known if communication skills teaching during undergraduate training adequately prepares future doctors to engage in effective behaviour change talk with patients. The aim of the study was to examine which behaviour change techniques medical undergraduates use to facilitate lifestyle adjustments in obese patients. METHODS: Forty-eight medical trainees in their clinical years of a UK medical school conducted two simulated consultations each. Both consultations involved an obese patient scenario where weight loss was indicated. Use of simulated patients (SPs) ensured standardisation of key variables (e.g. barriers to behaviour change). Presentation of scenario order was counterbalanced. Following each consultation, students assessed the techniques they perceived themselves to have used. SPs rated the extent to which they intended to make behavioural changes and why. Anonymised transcripts of the audiotaped consultations were coded by independent assessors, blind to student and SP ratings, using a validated behaviour change taxonomy. RESULTS: Students reported using a wide range of evidence-based techniques. In contrast, codings of observed communication behaviours were limited. SPs behavioural intention varied and a range of helpful elements of student's communication were revealed. CONCLUSIONS: Current skills-based communication programmes do not adequately prepare future doctors for the growing task of facilitating weight management. Students are able to generalise some communication skills to these encounters, but are over confident and have limited ability to use evidence-based theoretically informed techniques. They recognise this as a learning need. Educators will need to tackle the challenges of integrating theoretically informed and evidence based behaviour change talk within medical training.