External validation of the QCovid risk prediction algorithm for risk of COVID-19 hospitalisation and mortality in adults: national validation cohort study in Scotland.

BACKGROUND: The QCovid algorithm is a risk prediction tool that can be used to stratify individuals by risk of COVID-19 hospitalisation and mortality. Version 1 of the algorithm was trained using data covering 10.5 million patients in England in the period 24 January 2020 to 30 April 2020. We carried out an external validation of version 1 of the QCovid algorithm in Scotland. METHODS: We established a national COVID-19 data platform using individual level data for the population of Scotland (5.4 million residents). Primary care data were linked to reverse-transcription PCR (RT-PCR) virology testing, hospitalisation and mortality data. We assessed the performance of the QCovid algorithm in predicting COVID-19 hospitalisations and deaths in our dataset for two time periods matching the original study: 1 March 2020 to 30 April 2020, and 1 May 2020 to 30 June 2020. RESULTS: Our dataset comprised 5 384 819 individuals, representing 99% of the estimated population (5 463 300) resident in Scotland in 2020. The algorithm showed good calibration in the first period, but systematic overestimation of risk in the second period, prior to temporal recalibration. Harrell's C for deaths in females and males in the first period was 0.95 (95% CI 0.94 to 0.95) and 0.93 (95% CI 0.92 to 0.93), respectively. Harrell's C for hospitalisations in females and males in the first period was 0.81 (95% CI 0.80 to 0.82) and 0.82 (95% CI 0.81 to 0.82), respectively. CONCLUSIONS: Version 1 of the QCovid algorithm showed high levels of discrimination in predicting the risk of COVID-19 hospitalisations and deaths in adults resident in Scotland for the original two time periods studied, but is likely to need ongoing recalibration prospectively.

A qualitative study of organisational resilience in care homes in Scotland.

Providing care for the dependent older person is complex and there have been persistent concerns about care quality as well as a growing recognition of the need for systems approaches to improvement. The I-SCOPE (Improving Systems of Care for the Older person) project employed Resilient Healthcare (RHC) theory and the CARE (Concepts for Applying Resilience) Model to study how care organisations adapt to complexity in everyday work, with the aim of exploring how to support resilient performance. The project was an in-depth qualitative study across multiple sites over 24 months. There were: 68 hours of non-participant observation, shadowing care staff at work and starting broad before narrowing to observe care domains of interest; n = 33 recorded one-to-one interviews (32 care staff and one senior inspector); three focus groups (n = 19; two with inspectors and one multi-disciplinary group); and five round table discussions on emergent results at a final project workshop (n = 31). All interviews and discussion groups were recorded and transcribed verbatim. Resident and family interviews (n = 8) were facilitated through use of emotional touchpoints. Analysis using QSR NVivo 12.0 focused on a) capturing everyday work in terms of the interplay between demand and capacity, adaptations and intended and unintended outcomes and b) a higher-level thematic description (care planning and use of information; coordination of everyday care activity; providing person-centred care) which gives an overview of resilient performance and how it might be enhanced. This gives important new insight for improvement. Conclusions are that resilience can be supported through more efficient use of information, supporting flexible adaptation, coordination across care domains, design of the physical environment, and family involvement based on realistic conversations about quality of life.

The SARS-CoV-2 Alpha variant was associated with increased clinical severity of COVID-19 in Scotland: A genomics-based retrospective cohort analysis.

OBJECTIVES: The SARS-CoV-2 Alpha variant was associated with increased transmission relative to other variants present at the time of its emergence and several studies have shown an association between Alpha variant infection and increased hospitalisation and 28-day mortality. However, none have addressed the impact on maximum severity of illness in the general population classified by the level of respiratory support required, or death. We aimed to do this. METHODS: In this retrospective multi-centre clinical cohort sub-study of the COG-UK consortium, 1475 samples from Scottish hospitalised and community cases collected between 1st November 2020 and 30th January 2021 were sequenced. We matched sequence data to clinical outcomes as the Alpha variant became dominant in Scotland and modelled the association between Alpha variant infection and severe disease using a 4-point scale of maximum severity by 28 days: 1. no respiratory support, 2. supplemental oxygen, 3. ventilation and 4. death. RESULTS: Our cumulative generalised linear mixed model analyses found evidence (cumulative odds ratio: 1.40, 95% CI: 1.02, 1.93) of a positive association between increased clinical severity and lineage (Alpha variant versus pre-Alpha variants). CONCLUSIONS: The Alpha variant was associated with more severe clinical disease in the Scottish population than co-circulating lineages.

Policy actors' perceptions of public participation to tackle health inequalities in Scotland: a paradox?

BACKGROUND: Health inequalities are persistent and widening with transformative policy change needed. Radically shifting policy to tackle upstream causes of inequalities is likely to require public participation to provide a mandate, evidence and to address questions of co-design, implementation and acceptability. The aim of this paper is to explore perceptions among policy actors on why and how the public should be involved in policymaking for health inequalities. METHODS: In 2019-2020, we conducted exploratory, in-depth, semi-structured interviews with 21 Scottish policy actors from a range of public sector bodies and agencies and third sector organisations that work in, or across, health and non-health sectors. Data were analysed thematically and used to examine implications for the development of participatory policymaking. RESULTS: Policy actors viewed public participation in policymaking as intrinsically valuable for democratic reasons, but the main, and more challenging, concern was with how it could affect positive policy change. Participation was seen as instrumental in two overlapping ways: as evidence to improve policies to tackle health inequalities and to achieve public acceptance for implementing more transformative policies. However, our analysis suggests a paradox: whilst policy actors place importance on the instrumental value of public participation, they simultaneously believe the public hold views about health inequalities that would prevent transformative change. Finally, despite broad agreement on the need to improve public participation in policy development, policy actors were uncertain about how to make the necessary changes due to conceptual, methodological and practical challenges. CONCLUSIONS: Policy actors believe in the importance of public participation in policy to address health inequalities for intrinsic and instrumental reasons. Yet, there is an evident tension between seeing public participation as a route to upstream policies and a belief that public views might be misinformed, individualistic, short-term or self-interested and doubts about how to make public participation meaningful. We lack good insight into what the public think about policy solutions to health inequalities. We propose that research needs to shift from describing the problem to focusing more on potential solutions and outline a potential way forward to undertake effective public participation to tackle health inequalities.

Scotland's alcohol crisis: A clinician's perspective on a public health emergency.

Worldwide, alcohol causes a death every 10 seconds. The harmful effects are much wider in terms of impaired health and wellbeing of those affected and their families, particularly the most disadvantaged. The wider societal impact and financial costs are huge. Scotland, which has a particularly unhealthy relationship with alcohol and where the cost of alcohol harm is estimated at £3.6 billion, has introduced innovative public health measures such as minimum unit pricing (MUP). However, the COVID-19 pandemic has seen the death toll rising. This article examines the history of alcohol harm and policy interventions in Scotland in recent decades. The lessons learned provide a range of measures of proven efficacy that clinicians and government should employ to tackle Scotland's on-going alcohol crisis, and should be of interest to clinicians and policy makers everywhere.

Evaluating the impact of alcohol minimum unit pricing on deaths and hospitalisations in Scotland: a controlled interrupted time series study.

BACKGROUND: Since May 1, 2018, every alcoholic drink sold in Scotland has had minimum unit pricing (MUP) of £0·50 per unit. Previous studies have indicated that the introduction of this policy reduced alcohol sales by 3%. We aimed to assess whether this has led to reductions in alcohol-attributable deaths and hospitalisations. METHODS: Study outcomes, wholly attributable to alcohol consumption, were defined using routinely collected data on deaths and hospitalisations. Controlled interrupted time series regression was used to assess the legislation's impact in Scotland, and any effect modification across demographic and socioeconomic deprivation groups. The pre-intervention time series ran from Jan 1, 2012, to April 30, 2018, and for 32 months after the policy was implemented (until Dec 31, 2020). Data from England, a part of the UK where the intervention was not implemented, were used to form a control group. FINDINGS: MUP in Scotland was associated with a significant 13·4% reduction (95% CI -18·4 to -8·3; p=0·0004) in deaths wholly attributable to alcohol consumption. Hospitalisations wholly attributable to alcohol consumption decreased by 4·1% (-8·3 to 0·3; p=0·064). Effects were driven by significant improvements in chronic outcomes, particularly alcoholic liver disease. Furthermore, MUP legislation was associated with a reduction in deaths and hospitalisations wholly attributable to alcohol consumption in the four most socioeconomically deprived deciles in Scotland. INTERPRETATION: The implementation of MUP legislation was associated with significant reductions in deaths, and reductions in hospitalisations, wholly attributable to alcohol consumption. The greatest improvements were in the four most socioeconomically deprived deciles, indicating that the policy is positively tackling deprivation-based inequalities in alcohol-attributable health harm. FUNDING: Scottish Government.

Whole-population trends in pathology-confirmed cancer incidence in Northern Ireland, Scotland and Wales during the SARS-CoV-2 pandemic: A retrospective observational study.

INTRODUCTION: The COVID-19 epidemic interrupted normal cancer diagnosis procedures. Population-based cancer registries report incidence at least 18 months after it happens. Our goal was to make more timely estimates by using pathologically confirmed cancers (PDC) as a proxy for incidence. We compared the 2020 and 2021 PDC with the 2019 pre-pandemic baseline in Scotland, Wales, and Northern Ireland (NI). METHODS: Numbers of female breast (ICD-10 C50), lung (C33-34), colorectal (C18-20), gynaecological (C51-58), prostate (C61), head and neck (C00-C14, C30-32), upper gastro-intestinal (C15-16), urological (C64-68), malignant melanoma (C43), and non-melanoma skin (NMSC) (C44) cancers were counted. Multiple pairwise comparisons generated incidence rate ratios (IRR). RESULTS: Data were accessible within 5 months of the pathological diagnosis date. Between 2019 and 2020, the number of pathologically confirmed malignancies (excluding NMSC) decreased by 7315 (14.1 %). Scotland experienced early monthly declines of up to 64 % (colorectal cancers, April 2020 versus April 2019). Wales experienced the greatest overall change in 2020, but Northern Ireland experienced the quickest recovery. The pandemic's effects varied by cancer type, with no significant change in lung cancer diagnoses in Wales in 2020 (IRR 0.97 (95 % CI 0.90-1.05)), followed by an increase in 2021 (IRR 1.11 (1.03-1.20). CONCLUSION: PDC are useful in reporting cancer incidence quicker than cancer registrations. Temporal and geographical differences between participating countries mirrored differences in responses to the COVID-19 pandemic, indicating face validity and the potential for quick cancer diagnosis assessment. To verify their sensitivity and specificity against the gold standard of cancer registrations, however, additional research is required.

Mortality among those certified under lunacy legislation in Scotland during World War I.

Mortality in asylum populations increased during World War I. This paper seeks to analyse the mortality data from Scotland, where governmental statistics allow comparison between different lunacy institutions, poorhouses and prisons, as well as people certified under lunacy legislation but living in the community. Detailed study is made of two Lothian asylums, the Royal Edinburgh Asylum and the Midlothian and Peebles District Asylum, and the 1918 influenza pandemic is considered in the asylum context. Similarities and differences between the situation in Scotland and that in England and Wales are discussed, and parallels are drawn with the Covid-19 pandemic in Scotland.

Don't bring COVID home for Christmas - analysing emerging themes during COVID-19 through lenses of care homes and universities in Finland, Northern Ireland, Scotland and Sweden.

BACKGROUND: In autumn of 2020, the UK Secretary of State for Health and Social Care pleaded with young people to 'not kill your gran' when returning home, after he confirmed the surge in coronavirus cases at that time was associated with students away from home for the first time. Meanwhile residents continued to die in care homes across the NPA Region. AIMS: To examine the impact of COVID-19 on communities through the twin lenses of University Campuses and Care Homes from November 2020 to March 2021.To generalise findings to society as a whole through the NPA Covid-19 themes of clinical aspects, health and wellbeing, technology solutions, citizen engagement/community response and economic impacts. METHODS: Surveys and 1:1 interviews via zoom or telephone gathered data. Informed consent was obtained from all participants including students, care home residents, the families of care home residents and care home workers. They were recruited via flyers and completing a Survey Monkey questionnaire. RESULTS: Mistakes made at Government level is also a common feature. In Scotland and Northern Ireland this was centred around the movement of people from hospital into the care home sector without sufficient testing, preparedness (PPE/isolation) or resources, whilst in Sweden and Finland it focused more on a reliance on soft law. The project was selected to be presented virtually at the European Regions week as well as at the the Arctic Circle Assembly in Iceland in October 2021. DISCUSSION: Among students, there was little awareness that they might be asymptomatic and could infect vulnerable contacts by bringing COVID home for Christmas In care homes, residents continued to die, and experiments took place using digital interventions to monitor social distancing and afford more access for family members.

Evaluating childsmile, Scotland's National Oral Health Improvement Programme for children.

In the early 2000s, a Scottish Government Oral Health Action Plan identified the need for a national programme to improve child oral health and reduce inequalities. 'Childsmile' aimed to improve child oral health in Scotland, reduce inequalities in outcomes and access to dental services, and to shift the balance of care from treatment to prevention through targeted and universal components in dental practice, community and educational settings. This paper describes how an embedded, theory-based research and evaluation arm with multi-disciplinary input helps determine priorities and provides important strategic direction. Programme theory is articulated in dedicated, dynamic logic models, and evaluation themes are as follows: population-level data linkage; trials and economic evaluations; investigations drawing from behavioural and implementation science; evidence reviews and updates; and applications of systems science. There is also a growing knowledge sharing network internationally. Collaborative working from all stakeholders is necessary to maintain gains and to address areas that may not be working as well, and never more so with the major disruptions to the programme from the COVID-19 pandemic and response. Conclusions are that evaluation and research are synergistic with a complex, dynamic programme like Childsmile. The evidence obtained allows for appraisal of the relative strengths of component interventions and the reach and impact of Childsmile to feed into national policy.

The research interest, capacity and culture of NHS staff in South East Scotland and changes in attitude to research following the pandemic: a cross-sectional survey.

BACKGROUND: The UK National Health Service (NHS) is ideally placed to undertake research. The UK Government recently launched its vision of research within the NHS to improve research culture and activity amongst its staff. Currently, little is known about the research interest, capacity and culture of staff in one Health Board in South East Scotland and how their attitudes to research may have changed as a result of the SARS-CoV-2 pandemic. METHODS: We used the validated Research Capacity and Culture tool in an online survey of staff working in one Health Board in South East Scotland to explore attitudes to research at the organisation, team and individual level together with involvement in, barriers to and motivators to engage in research. Questions included changes in attitude to research as a result of the pandemic. Staff were identified by professional group: nurses/midwives, medical/dental, allied health professionals (AHP), other therapeutic and administrative roles. Median scores and interquartile ranges were reported and differences between groups assessed using the Chi-square and Kruskal-Wallis tests with P < 0.05 accepted as statistical significance. Free-text entries were analysed using content analysis. RESULTS: Replies were received from 503/9145 potential respondents (5.5% response), of these 278 (3.0% response) completed all sections of the questionnaire. Differences between groups were noted in the proportions of those with research as part of their role (P = 0.012) and in being research-active (P < 0.001). Respondents reported high scores for promoting evidence-based practice and for finding and critically reviewing literature. Low scores were returned for preparing reports and securing grants. Overall, medical and other therapeutic staff reported higher levels of practical skills compared with other groups. Principal barriers to research were pressure of clinical work and lack of time, backfill and funds. 171/503 (34%) had changed their attitude to research as a result of the pandemic with 92% of 205 respondents more likely to volunteer for a study themselves. CONCLUSION: We found a positive change in attitude to research arising from the SARS-CoV-2 pandemic. Research engagement may increase after addressing the barriers cited. The present results provide a baseline against which future initiatives introduced to increase research capability and capacity may be assessed.

COVID-19 infection and maternal morbidity in critical care units in Scotland: a national cohort study.

BACKGROUND: Previous research has shown that, in comparison with non-pregnant women of reproductive age, pregnant women with COVID-19 are more likely to be admitted to critical care, receive invasive ventilation, and die. At present there are limited data in relation to outcomes and healthcare utilisation following hospital discharge of pregnant and recently pregnant women admitted to critical care. METHODS: A national cohort study of pregnant and recently pregnant women who were admitted to critical care in Scotland with confirmed or suspected COVID-19. We examined hospital outcomes as well as hospital re-admission rates. RESULTS: Between March 2020 and March 2022, 75 pregnant or recently pregnant women with laboratory-confirmed COVID-19 were admitted to 24 Intensive Care Units across Scotland. Almost two thirds (n=49, 65%) were from the most deprived socio-economic areas. Complete 90-day acute hospital re-admission data were available for 74 (99%) patients. Nine (12%) women required an emergency non-obstetric hospital re-admission within 90 days. Less than 5% of the cohort had received any form of vaccination. CONCLUSIONS: This national cohort study has demonstrated that pregnant or recently pregnant women admitted to critical care with COVID-19 were more likely to reside in areas of socio-economic deprivation, and fewer than 5% of the cohort had received any form of vaccination. More targeted public health campaigning across the socio-economic gradient is urgently required.

Making community pharmacies psychologically informed environments (PIE): a feasibility study to improve engagement with people using drug services in Scotland.

AIM: This developmental study tested the feasibility of training pharmacy staff on the psychologically informed environments (PIE) approach to improve the delivery of care. BACKGROUND: Community pharmacies provide key services to people who use drugs (PWUD) through needle exchange services, medication-assisted treatment and naloxone distribution. PWUD often have trauma backgrounds, and an approach that has been demonstrated to work well in the homeless sector is PIEs. METHODS: Bespoke training was provided by clinical psychologists and assessed by questionnaire. Staff interviews explored changes made following PIE training to adapt the delivery of care. Changes in attitude of staff following training were assessed by questionnaire. Peer researchers interviewed patient/client on observed changes and experiences in participating pharmacies. Staff interviews were conducted six months after training to determine what changes, if any, staff had implemented. Normalisation process theory (NPT) provided a framework for assessing change. FINDINGS: Three pharmacies (16 staff) participated. Training evaluation was positive; all participants rated training structure and delivery as 'very good' or 'excellent'. There was no statistically significant change in attitudes. COVID-19 lockdowns restricted follow-up data collection. Staff interviews revealed training had encouraged staff to reflect on their practice and communication and consider potentially discriminatory practice. PIE informed communication skills were applied to manage COVID-19 changes. Staff across pharmacies noted mental health challenges for patients. Five patients were interviewed but COVID-19 delays in data collection meant changes in delivery of care were difficult to recall. However, they did reflect on interactions with pharmacy staff generally. Across staff and patient interviews, there was possible conflation of practice changes due to COVID-19 and the training. However, the study found that training pharmacy teams in PIE was feasible, well received, and further development is recommended. There was evidence of the four NPT domains to support change (coherence, cognitive participation, collective action and reflexive monitoring).

Students' and staffs' views and experiences of asymptomatic testing on a university campus during the COVID-19 pandemic in Scotland: a mixed methods study.

OBJECTIVES: To explore the acceptability of regular asymptomatic testing for SARS-CoV-2 on a university campus using saliva sampling for PCR analysis and the barriers and facilitators to participation. DESIGN: Cross-sectional surveys and qualitative semistructured interviews. SETTING: Edinburgh, Scotland. PARTICIPANTS: University staff and students who had registered for the testing programme (TestEd) and provided at least one sample. RESULTS: 522 participants completed a pilot survey in April 2021 and 1750 completed the main survey (November 2021). 48 staff and students who consented to be contacted for interview took part in the qualitative research. Participants were positive about their experience with TestEd with 94% describing it as 'excellent' or 'good'. Facilitators to participation included multiple testing sites on campus, ease of providing saliva samples compared with nasopharyngeal swabs, perceived accuracy compared with lateral flow devices (LFDs) and reassurance of test availability while working or studying on campus. Barriers included concerns about privacy while testing, time to and methods of receiving results compared with LFDs and concerns about insufficient uptake in the university community. There was little evidence that the availability of testing on campus changed the behaviour of participants during a period when COVID-19 restrictions were in place. CONCLUSIONS: The provision of free asymptomatic testing for COVID-19 on a university campus was welcomed by participants and the use of saliva-based PCR testing was regarded as more comfortable and accurate than LFDs. Convenience is a key facilitator of participation in regular asymptomatic testing programmes. Availability of testing did not appear to undermine engagement with public health guidelines.

Social, health and economic impact of COVID-19: Healthy Ageing In Scotland (HAGIS) - a protocol for a mixed-methods study.

INTRODUCTION: Public health responses to the COVID-19 pandemic have reaped adverse physical, psychological, social and economic effects, with older adults disproportionally affected. Psychological consequences of the pandemic include fear, worry and anxiety. COVID-19 fear may impact individuals' mitigation behaviours, influencing their willingness to (re)engage in health, social and economic behaviours. This study seeks (1) to develop a robust and evidence-based questionnaire to measure the prevalence of COVID-19 fear among older adults (aged ≥50) in Scotland and (2) to examine the impact of COVID-19 fear on the willingness of older adults to (re)engage across health, social and economic domains as society adjusts to the 'new normal' and inform policy and practice. METHODS AND ANALYSIS: This mixed-method study includes a large-scale multimodal survey, focus groups and interviews with older adults (aged ≥50) living in Scotland, and an email-based 'e-Delphi' consultation with professionals working with older adults. The COVID-19 fear scale was developed and validated using exploratory and confirmatory factor analyses. Survey data will be analysed using descriptive and inferential statistics. Thematic analysis will be used to analyse qualitative data. Survey and qualitative findings will be triangulated and used as the starting point for an 'e-Delphi' consensus consultation with expert stakeholders. ETHICS AND DISSEMINATION: Ethical approval has been obtained from the University of Stirling for multimodal survey development, fieldwork methodology and data management. Anonymised survey data will be deposited with the UK Data Service, with a link provided via the Gateway to Global Ageing. Qualitative data will be deposited with the University of Stirling online digital repository-DataSTORRE. A dedicated work package will oversee dissemination via a coproduced project website, conference presentations, rapid reports and national and international peer-reviewed journal articles. There is planned engagement with Scottish and UK policy makers to contribute to the UK government's COVID-19 recovery strategy.

Evaluation of duration of antibiotic therapy across hospitals in Scotland including the impact of COVID-19 pandemic: a segmented interrupted time series analysis.

BACKGROUND: Little is known about the duration of antibiotic use in hospital settings. We evaluated the duration of hospital antibiotic therapy for four commonly prescribed antibiotics (amoxicillin, co-amoxiclav, doxycycline, and flucloxacillin) including the assessment of COVID-19 impact. METHODS: A repeated, cross-sectional study using the Hospital Electronic Prescribing and Medicines Administration system (January/2019-March/2022). Monthly median duration of therapy/duration categories was calculated, stratified by routes of administration, age, and sex. The impact of COVID-19 was assessed using segmented time-series analysis. RESULTS: There were significant variations in the median duration of therapy across routes of administration (P < 0.05), with the highest value among those antibiotic courses composed of both oral and IV antibiotics ('Both' group). Significantly higher proportions of prescriptions within the 'Both' group had a duration of >7 days compared to oral or IV. The duration of therapy differed significantly by age. Some small statistically significant changes in the level/trends of duration of therapy were observed in the post-COVID-19 period. CONCLUSIONS: No evidence for prolonged duration of therapy were observed, even during COVID-19 pandemic. The duration of IV therapy was relatively short, suggesting timely clinical review and consideration of IV to oral switch. Longer duration of therapy was observed among older patients.

Social identity enactment in a pandemic: Scottish Muslims' experiences of restricted access to communal spaces.

The comprehensive analysis of social identity cannot simply focus on individuals' cognitive self-definition. Rather it should also theorize the social conditions that affect individuals' opportunities to act in terms of those self-definitions. We argue that the social distancing interventions associated with Covid-19 provide an opportunity to explore the significance of otherwise taken-for-granted social factors which routinely support and sustain individuals' identity enactments. Using qualitative data gathered with 20 members of the Scottish Muslim community (19 diary entries and 20 post-diary interviews), we explore their experiences of restricted access to community-relevant social spaces (e.g., mosques and prayer rooms). Our analysis shows that while these regulations could result in new opportunities for Muslims' religious identity enactments, they also impeded their abilities to act in terms of their religious identification. Addressing such impediments, we develop our understanding of the contextual factors that shape individuals' abilities to enact identity-defining norms and values.

The Scottish COVID Cancer Immunity Prevalence Study: A Longitudinal Study of SARS-CoV-2 Immune Response in Patients Receiving Anti-Cancer Treatment.

BACKGROUND: Cancer and anti-cancer treatment (ACT) may be risk factors for severe SARS-CoV-2 infection and limited vaccine efficacy. Long-term longitudinal studies are needed to evaluate these risks. The Scottish COVID cancer immunity prevalence (SCCAMP) study characterizes the incidence and outcomes of SARS-CoV-2 infection and vaccination in patients with solid tumors undergoing ACT. This preliminary analysis includes 766 patients recruited since May 2020. METHODS: Patients with solid-organ cancers attending secondary care for active ACT consented to the collection of routine electronic health record data and serial blood samples over 12 months. Blood samples were tested for total SARS-CoV-2 antibody. RESULTS: A total of 766 participants were recruited between May 28, 2020 and October 31, 2021. Most received cytotoxic chemotherapy (79%). Among the participants, 48 (6.3%) were tested positive for SARS-CoV-2 by PCR. Infection rates were unaffected by ACT, largely aligning with the local population. Mortality proportion was not higher with a recent positive SARS-CoV-2 PCR (10.4% vs 10.6%). Multivariate analysis revealed lower infection rates in vaccinated patients regardless of chemotherapy (HR 0.307 [95% CI, 0.144-0.6548]) or immunotherapy (HR 0.314 [95% CI, 0.041-2.367]) treatment. A total of 96.3% of patients successfully raised SARS-CoV-2 antibodies after >2 vaccines. This was independent of the treatment type. CONCLUSION: This is the largest on-going longitudinal real-world dataset of patients undergoing ACT during the early stages of the COVID-19 pandemic. This preliminary analysis demonstrates that patients with solid tumors undergoing ACT have high protection from SARS-CoV-2 infection following COVID-19 vaccination. The SCCAMP study will evaluate long-term COVID-19 antibody trends, focusing on specific ACTs and patient subgroups.