Abstracts from the RCPsych International Congress 2024, 17–20 June
Rapid-Fire Presentations
1 Research
A Systematic Review of the Financial Impact of Living as an Autistic Person in the UK
- Mary Bowley, Mary Jordan
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- Published online by Cambridge University Press:
- 01 August 2024, pp. S1-S2
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Being an autistic person in the United Kingdom (UK) is associated with a range of costs. This study reviews published literature which estimates the cost of living as an autistic person in the UK.
MethodsA systematic review of published peer-reviewed studies was undertaken. Search criteria included papers which were published after 2008, looked exclusively at costs of living as an autistic person in the UK and discussed quantitative data. Papers recovered during the literature search were screened by title and abstract independently by two reviewers. Papers included in the final review were critically appraised using the Critical Appraisal Skills Program (CASP) checklist. Four papers were selected for inclusion in this study. Following data extraction, results were compared in a narrative synthesis across six key domains defined in previous literature: Caregiver costs, Loss of productivity, Healthcare costs, Education costs, Accommodation costs, Therapeutic costs. During the data extraction process, analysis of cost inclusion criteria, data collection methods and cohort characteristics was conducted.
ResultsAcross the literature the following findings emerged: Costs for autistic people with co-occurring intellectual disability (ID) are higher per year than for those without a co-occurring ID. Costs of care vary with age, with different cost categories peaking at different points in a person's life. Loss of productivity is one of the greatest costs, with education and accommodation costs also proving significant. Data looking at a wide range of expenses however do not determine whether expenses are paid by the individual or by the Government. There is a lack of data regarding financial income, whether sourced from employment or government support, such as Personal Independent Payments or Universal Credit. A lack of consistency regarding cost inclusion criteria and differences in data collection methods severely limit direct comparison of outcomes across the literature.
ConclusionLack of consistency in the measurement of cost components and defined cohort characteristics makes comparison across the literature challenging, comparison cannot inform any meaningful economic evaluation. Despite this, the overarching theme across all studies in this review is that current service expenditure is higher for autistic people than non-autistic people. This is particularly clear when discussing accommodation, healthcare and costs due to loss of productivity. Both age and co-occurring conditions have an impact on overall cost. These findings form a strong basis for future research in this area to standardise cost calculations across specified age ranges and evaluate current government-centered financial support available to autistic people.
The Chicken or the Egg? Understanding the Temporal Relationship Between Severe Mental Illness and Neurological Conditions in a UK Primary Care Cohort
- Ella Burchill, Jonathan Rogers, David Osborn, Joseph Hayes, Naomi Launders
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- 01 August 2024, p. S2
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A significantly higher prevalence of neurological conditions has been found both before and after a diagnosis of schizophrenia, bipolar disorder and other psychotic illnesses compared with the general population.
We aimed to understand the cumulative prevalence of 16 neurological conditions in people with severe mental illness (SMI) from 5 years before to 5 years after their SMI diagnosis. We hypothesised that individual neurological conditions would have differential temporal relationships relative to SMI diagnosis.
MethodsIn a longitudinal matched study, we identified a cohort of patients aged 18–100 years from Jan 1, 2000, and Dec 31, 2018, from the UK Clinical Practice Research Datalink (CPRD). Neurological conditions were classified using ICD–11 criteria into umbrella clusters of disease. Outcome of interest was a diagnosis of SMI. Each SMI patient was matched 1:4 to patients without SMI in the CPRD cohort, matching for sex, 5-year age band, primary care practice and year of practice registration. The cumulative prevalence of 16 neurological conditions was recorded cross-sectionally at 5, 3, 1 years prior to SMI diagnosis, at SMI diagnosis (index), and 1, 3 and 5 years after SMI diagnosis. Logistic regression modelling aided comparison of differential prevalence of neurological conditions, adjusting for sociodemographic variables, and with further adjustment for body mass index, smoking, alcohol and non-prescription drug use. Multiple imputation was applied in cases of missing data.
ResultsWe identified 68,789 patients with SMI, matched to 274,827 controls. The median age was 40.9 years, 49.05% of the overall cohort were female (33,783 SMI patients, 134,740 controls), and the majority were of White ethnicity (35,228, 51.2% SMI patients, 125,518, 45.7% controls). The most prevalent neurological conditions across seven timepoints were cerebral palsy, cerebrovascular disease, dementia, epilepsy, multiple sclerosis, paralysis and Parkinson's disease. Conditions with the highest fully adjusted odds ratios (ORs) for SMI diagnosis were dementia 3 years after SMI diagnosis (5.32, 95% CI 4.95–5.71) and Parkinson's disease 5 years after SMI diagnosis (4.26, 95% CI 3.68–4.94).
ConclusionAll 16 neurological conditions have higher prevalence in the SMI cohort compared with controls, with different prevalence patterns observed over the 10-year study period. A consistently lower OR for schizophrenia compared with other SMI warrants further exploration, as neurological conditions risk being under-recorded.
A greater understanding of the temporal relationship between SMI and neurological conditions may help promote earlier diagnosis, increased screening and better holistic management of both conditions.
Review of Melatonin's Effectiveness and the Side Effects on Alzheimer's Disease
- Sui Yung Chen, Farooq Khan, Shoaib Talib, Suzanne Toft
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- 01 August 2024, pp. S2-S3
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People who have Alzheimer's disease (AD) often experience sleep disturbances due to the nature of the illness. Melatonin has been prescribed for sleep disturbance in individuals with AD, although there is a lack of national guidelines for pharmacological care for this presentation. Prolonged sleep disturbances for individuals with AD tend to lead to poor quality of life for the individual, behavioural challenges, carers' exhaustion and potential placement breakdowns.
The objective of this literature review is to determine whether the available evidence supports recommending melatonin to patients with AD for sleep, along with other benefits and adverse effects.
The hypothesis for this review is that melatonin is beneficial for sleep disturbances and has neuroprotection for individuals with AD.
MethodsLiterature search on the online electronic database from 2010 to November 2023, using the title of “Melatonin's effectiveness and the side effects on Alzheimer's Disease''. This literature review was done by screening the 125 searched titles. The inclusion criteria included systematic review (SR), meta-analysis, randomised controlled trial (RCT), animals and cell studies. Exclusion criteria included case studies, literature and peer reviews. A total of 12 papers are included in this review.
ResultsThe three SRs, two meta-analyses and one RCT showed the potential effect of melatonin on ameriolating cognitive decline, improving cognition, quality of life and sleep qualities, with the conclusion that further studies are required. One combined meta-analysis and SR showed melatonin might be an effective treatment for mild AD. One Cochrane review showed melatonin has no evidence of improving sleep for moderate-to-severe AD.
One animal study and two cellular studies showed a melatonin effect in the control progression of AD. One animal study and one cellular research study concluded that melatonin has potential treatment effects.
Adverse effects were mentioned at the higher dose (10mg) with negative reaction times, sedation and confusion.
ConclusionThere is a potential favourable effect of prescribing melatonin for mild to moderate AD, but there is limited evidence for prescribing it for moderate to severe AD. Furthermore, there is emerging evidence on melatonin's neuroprotective effect and potential treatment options for mild to moderate AD; further research is required for both sleep and neuroprotection in AD.
Choices Today, Behaviours Tomorrow: Longitudinal Associations Between Childhood Risky Decision-making and Adolescent Conduct Disorder Behaviours – a Nationally Representative Prospective Cohort Study in the United Kingdom
- Christy Cheung, Gemma Lewis, Glyn Lewis, Ramya Srinivasan
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- 01 August 2024, p. S3
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Conduct disorder carries significant individual and societal repercussions. Despite heightened risk-taking and challenges in adapting to changing probabilities of choice outcomes being linked to maladaptive behaviours such as conduct disorder, no study to date has examined the association behind childhood decision-making and adolescent conduct disorder. This study seeks to address this gap by exploring the longitudinal association between these two variables. Understanding the mechanisms underlying conduct disorder could help with developing new preventive interventions.
MethodsWe used data from the Millennium Cohort Study, a nationally representative UK cohort; participants included those with complete data on exposure, outcome and confounding variables (n = 7,237). The exposure, childhood decision-making at 11 years was measured using the Cambridge Gambling Task risk-taking and risk-adjustment measures. The outcome, a binary measure of adolescent conduct disorder was created using items from the risky and antisocial behaviour interview sections at age 17. We used logistic regression to examine the association between childhood decision-making and adolescent conduct disorder and adjusted for relevant confounders.
ResultsThe univariable model showed that at age 11, each 20-point increase in risk-taking score increased the odds of conduct disorder behaviour at age 17 by 32% (OR = 1.32, 95% CI 1.18–1.44, p < 0.0001). In the multivariable model, there was strong evidence that a 20-point increase in risk-taking at 11 years was associated with 18% higher odds of conduct disorder behaviour at 17 years (OR = 1.18, 95% CI 1.05–1.33, p = 0.005). There was no evidence that this association differed by sex. Risk adjustment at 11 years showed no association with conduct disorder behaviours at age 17 both in the univariable model (OR = 0.96, 95% CI 0.88–1.06, p = 0.440) and the multivariable model (OR = 0.96, 95% CI 0.88–1.06, p = 0.433).
ConclusionWe found that risk-taking at 11 years was associated with conduct disorder behaviour at 17 years. If causal, our findings suggest that risk-taking might be a potential mechanism underlying adolescent conduct disorder behaviours. This may be useful in informing the design of preventive strategies, such as encouraging positive risk-taking in children and discouraging negative risk-taking behaviours.
BMAL1 Genetic Variation in Metabolic and Mental Health
- Hamza H Daudali, Breda Cullen, Nicholas Graham, Joey Ward, Rona Strawbridge
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- 01 August 2024, p. S3
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Epidemiological studies have previously shown a link between cardiometabolic disease and severe mental illness. The extent and mechanisms behind this link are poorly understood currently but links to impairments in the stress response and cortisol regulation have been thought to play a significant role. BMAL1 is a circadian rhythm regulation gene found on chromosome 11 which has been associated with a variety of pro-inflammatory states as well as conditions such as depression, schizophrenia, type 2 diabetes mellitus and myocardial infarction. Our study aimed to investigate the genetic structure of the BMAL1 gene locus and its associations with both cardiometabolic and psychiatric traits and conditions.
MethodsWe used genetic data from the UK Biobank which recruited ~500,000 participants. Of these we used a population of ~430,000 self-reported white British participants and data from a variety of questionnaires and investigations looking at severe mental illness and cardiometabolic traits. We performed association analyses using Plink 1.07 with Bonferroni correction being performed for multiple testing using a number of genetic variants. Our threshold for significance was defined as a p-value < 5.35 × 10−5. Conditional analysis was then performed to identify if there were multiple independent signals for each phenotype.
ResultsBMAL1 variants were associated with BMI, diastolic, systolic blood pressure, waist-hip ratio and neuroticism score, and risk of anhedonia, major depressive disorder and risk-taking behaviour. Multiple significant independent signals were identified for BMI and waist-hip ratio. Linkage disequilibrium (LD) analysis showed significant coinheritance of specific traits which could suggest a role for BMAL1 and the encoded protein as a link between cardiometabolic and mental health traits.
ConclusionThis is the first study that systematically investigated associations between the BMAL1 locus across a variety of different mental and cardiometabolic phenotypes in a population-level cohort. Our study has shown that there is a link between the BMAL1 locus and both cardiometabolic and mental health phenotypes. Further research is required to investigate the exact biological mechanism by which BMAL1 connects severe mental illness and cardiometabolic disease.
The Association Between Severe Mental Illness and Receipt of Acute Cardiac Care for Myocardial Infarction, and the Impact of the COVID-19 Pandemic
- Kelly Fleetwood, Stewart Mercer, Sandosh Padmanabhan, Daniel Smith, Caroline Jackson
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- Published online by Cambridge University Press:
- 01 August 2024, p. S4
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To compare receipt of acute cardiac care in people with versus without severe mental illness (SMI) and investigate the impact of the COVID-19 pandemic on any differences in care. We hypothesised that, compared with those without SMI, patients with an SMI are less likely to receive guideline recommended acute cardiac care and that disparities worsened as a result of the pandemic.
MethodsWe conducted a cohort study using data from the CVD-COVID-UK resource, which links electronic health data from multiple sources. Our cohort included 95,125 adults with a non-ST-elevation MI (NSTEMI) recorded in the Myocardial Infarction National Audit Programme (MINAP) dataset between 1 November 2019 and 31 March 2022. We defined SMI as schizophrenia, schizoaffective disorders or bipolar disorder (BD), ascertained through recorded diagnosis in primary care or hospital admission records. We examined receipt of cardiac care standards for NSTEMI, including: admission to a cardiac ward; angiogram eligibility; receipt of angiogram (in those eligible); angiogram within 72 hours; secondary prevention medication prescribing at discharge, and arrangement of post-discharge cardiac rehabilitation. We used logistic regression to obtain odds ratios (ORs) for the association between SMI and receipt of each care indicator, adjusting for age, sex and time period. We tested for an interaction between SMI and time period in order to determine if any disparities had changed since the start of the COVID-19 pandemic.
ResultsWithin our cohort, 620 patients (0.6%) had schizophrenia and 575 (0.6%) had BD. Compared with people without SMI and after adjusting for age, sex and period, patients with an SMI were less likely to receive each of the cardiac care standards. For example, compared with those without SMI, those with SMI were less likely to: be admitted to a cardiac ward (schizophrenia: OR 0.72, 95% CI 0.61–0.85; BD: 0.74, 95% CI 0.63–0.88); be eligible for an angiogram (schizophrenia: 0.37, 95% CI 0.29–0.47; BD: 0.52, 95% CI 0.40–0.68); receive an angiogram (schizophrenia: 0.22, 95% CI 0.18–0.28; BD: 0.51, 95% CI 0.39–0.66); and receive an angiogram within 72 hours (schizophrenia: 0.71, 95% CI 0.56–0.90); BD: 0.80, 95% CI 0.64–1.00). We generally found no evidence that disparities had changed since the start of the COVID-19 pandemic.
ConclusionWe identified marked SMI disparities in receipt of acute cardiac care among people treated in hospital for a NSTEMI. Further research should seek to identify reasons for, and inform interventions to, address these disparities.
Pre-operative Mental Health and Adverse Outcomes Following Total Knee Replacement: A Prospective Cohort Study
- Jonathan Gibb, Erik Lenguerrand, Vikki Wylde, Krishnan Bhaskaran, Michael Whitehouse
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- 01 August 2024, p. S4
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Total knee replacements (TKRs) are effective procedures for severe osteoarthritis. Some studies suggest that people with common pre-operative mental health problems are more likely to experience complications following joint replacement. This study aimed to determine whether people who described pre-operative anxiety or depression were more likely to report an adverse event, or outcome, following a TKR.
MethodsA prospective cohort of people undergoing TKR at a surgical centre in England between 2012–2013 as part of service evaluation were studied. Following informed consent, participants completed pre-operative sociodemographic questionnaires alongside several patient-reported outcome measures (PROMs): the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), EuroQoL Five-dimensions Descriptive System (EQ-5D-3L), and the Self-Administered Patient Satisfaction Scale for Primary Knee Arthroplasty. Participants were classified as exposed if they described moderate or extreme problems with anxiety or depression in the mental health subset of the EQ-5D-3L. The primary outcome was the presence of a patient-reported adverse event (bleeding, infection or fracture) at 3 months post-surgery measured through a short postal questionnaire. Repeat PROMs were assessed at 3- and 12-months post-surgery. Logistic regression was used to model the association between pre-operative mental health status and probability of an adverse event, or outcome, occurring following adjustment for age, sex and body mass index.
ResultsOf the 206 individuals studied, over a third (n 72/206, 35%) had reported problems with anxiety or depression before surgery. Among those returning completed follow-up questionnaires, 20% (n 34/168) described an adverse event at 3 months. Pre-operative anxiety or depression was not associated with an increased odds of reporting an adverse event (aOR 0.85, 95% CI 0.35–2.05) at 3 months post-surgery. People who described problems with anxiety or depression were more likely to have a greater degree of pre-operative functional impairment. Even after adjusting for a higher pre-operative symptom burden, exposed participants were more likely to report problems with activities of daily living (aOR 2.32, 95% CI 1.09–4.94) and pain or discomfort (aOR 5.58, 95% CI 1.77–17.60) at 3 months post-surgery. However, they did not have an increased odds of describing worse function, reduced health-related quality of life, or being dissatisfied with their TKR at 12 months post-surgery.
ConclusionDespite having a higher burden of morbidity prior to undergoing surgery, pre-operatively anxious or depressed participants did not have an increased odds of reporting an adverse event at 3 months and went on to experience comparable improvements in PROMs at 12 months post-surgery.
Modafinil in Post-Traumatic Brain Injury Apathy: A Sleeping Giant?
- Kok Keong Leong, Seth Mensah
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- 01 August 2024, pp. S4-S5
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Apathy is a complex clinical, neurobehavioural and neurobiological construct that occurs across a range of neuropsychiatric disorders. Apathy is defined as persistent, diminished motivation with impairments in goal-directed behaviour, thought, cognitive activity and emotions. Apathy negatively impacts on participation/engagement in rehabilitation and community reintegration, quality of life, and increased occupational and economic burden on families and traumatic brain injury (TBI) patients. Apathy is among the most common sequelae of TBI, with prevalence estimated to be in excess of 10%, and up to 60% in comorbid depression and apathy.
There is no standard treatment for apathy, although anecdotal evidence suggests that Modafinil may be effective. Current pharmacological management strategies focus on addressing the comorbidities associated with it: e.g. acetylcholinesterase inhibitors to treat both Alzheimer's disease and apathy; dopaminergic agonists for Parkinson's disease and apathy; and antidepressants for depression and apathy.
This literature review will assess the clinical evidence of Modafinil, and recommended use for treating post-TBI apathy.
MethodsAn extensive search was conducted in the major databases, PsychInfo, Cochrane, Europe PMC, PubMed, EMBASE and MEDLINE, to evaluate Modafinil treatment for apathy in TBI patients. Additionally, the literature review included extra sources found in the citations. Out of 70 citations, only one was accepted for further analysis. The remaining citations were rejected due to their ineligible abstracts, absence of pharmacological interventions, inclusion of non-TBI apathy and being non-English language articles.
ResultsThe accepted paper did not meet Level III evidence or better following analysis.
The review however identified case reports suggesting the potential effectiveness of Modafinil in treating post-TBI apathy.
Although the exact mechanism of action of Modafinil remains unclear, it is associated with improvement in working memory, attention and prefrontal-dependent cognitive function. This improvement is linked to elevated levels of extracellular dopamine, norepinephrine, serotonin, glutamate and histamine, as well as decreased GABA levels. Modafinil activates the anterior cingulate cortex, and shows positive correlation with cognitive improvement. Neuroanatomically, there is a strong association between apathy and disruption of the cortico-basal ganglia loop, involving the dorsal anterior cingulate cortex, ventral striatum and connected brain regions. Modafinil possibly has unexplored benefits in improving apathy through activation of the anterior cingulate cortex.
ConclusionThere is limited empirical evidence for effective treatments for post-TBI apathy. This review emphasizes the urgent need for further research that aligns with underlying neuroanatomical pathology in order to determine the most effective psychopharmacological interventions for managing post-TBI apathy.
Investigating History of Suicidal Ideation Among Patients Attending Early Intervention for Psychosis Services: A Retrospective Analysis Using Clinical Records
- David Mongan, Diego Quattrone, Ian Kelleher, Mary Cannon, David Cotter
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- 01 August 2024, p. S5
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Previous population-based studies have identified suicidal ideation (SI) as a potential risk marker for psychosis. We aimed to investigate the prevalence of previous SI in a large sample of patients with first episode of psychosis accepted to early intervention services (EIS) in South London and Maudsley (SLaM) NHS Foundation Trust using clinical records. We further aimed to investigate differences in patients with and without recorded SI according to age at diagnosis, gender, ethnicity and neighbourhood deprivation.
MethodsWe designed a retrospective cohort using the Clinical Record Interactive System. Included were patients who were accepted by SLaM EIS from 2015–2018 and received a psychotic disorder diagnosis (n = 1658). We used a natural language processing algorithm that searches deidentified textual clinical records, returning a binary variable indicating presence or absence of SI recorded at any time prior to acceptance to EIS. The algorithm has high precision (97%) and inter-rater reliability (Cohen's k 92%). The t-test was used to compare mean age at first diagnosis in patients with and without recorded SI, while chi-squared tests evaluated differences according to gender, ethnicity and tertiles of index of multiple deprivation (based on 2015 postcode). The significance threshold was p = 0.05.
ResultsThe cohort included 1658 patients, of whom 656 (39.6%) were female. The natural language processing algorithm identified 600 patients (36.2%) who had SI recorded in their clinical records at any time prior to acceptance by EIS. On average, patients with recorded SI were younger at first diagnosis of psychotic disorder (mean 27.7 years, standard deviation 10.5) compared with patients without recorded SI (mean 30.1 years, standard deviation 11.2; p < 0.001). There was little evidence for differences on gender (p = 0.950), ethnicity (p = 0.059) or deprivation index (p = 0.597).
ConclusionApproximately 1 in 3 patients attending SLaM EIS had evidence of SI recorded prior to acceptance by EIS. Consistent with previous studies, the current findings emphasise the high prevalence of SI in this clinical population. Compared with those without SI, patients with recorded SI were on average 2–3 years younger at diagnosis. This may reflect general population age differences in prevalence of suicidal ideation; increased severity of illness with earlier age of onset; or patterns of contact with services which facilitated earlier diagnosis. There was little evidence that patients with and without recorded SI differed significantly on gender, ethnicity or neighbourhood deprivation. Prospective studies would be helpful to assess whether SI is a risk marker for first episode of psychosis.
Systematic Review of Referral and Care Pathways for Children and Young People of Black Ethnicity Through Child and Adolescent Mental Health Services Compared With Other Ethnic Groups: An International Comparison
- Babatunde Odebiyi, Cornelius Ani, Rezina Sultana, Eunice Ayodeji, Bernadka Dubicka
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- 01 August 2024, pp. S5-S6
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The review explored differences in sources of referrals and utilisation of child and adolescent mental health services (CAMHS) among children and young people (CYP) of black ethnicity compared with other ethnicities. We also explored international differences.
MethodsWe searched MEDLINE (through Ovid), PsycINFO, EMBASE, CINAHL, Cochrane Database of Systematic Reviews and Web of Science using a priori defined search terms to identify relevant records. We used the “Population, Exposure, and Outcome” (PEO) framework to define search terms. Pairs of authors assessed papers for inclusion, extracted the data and conducted quality assessment. The systematic review was pre-registered with PROSPERO (CRD42021249619).
ResultsWe identified 110 studies which all had quantitative design. The results indicate that compared with other ethnic groups, CYP of black ethnicity were less likely to be screened for mental disorders, and more likely to be referred by non-voluntary sources such as social/child welfare services and juvenile justice systems. CYP of black ethnicity were also less likely to utilise all types and levels of mental health services with the exception of school-based services. CYP of black ethnicity were less likely to access psychological intervention or to be prescribed psychotropic medications. Also, CYP of black ethnicity were more likely to experience coercive treatments, and to receive poorer quality of care. These findings were similar across different countries.
ConclusionCYP of black ethnicity experience significant disadvantages across their care journeys through CAMHS. Addressing the drivers for these disadvantages is crucial for improving access to care for this group.
Quantifying the Core Deficit in Classical Schizophrenia From Three Independent Samples of Psychosis Spectrum Patients
- Mohanbabu Rathnaiah, Elizabeth Liddle, Peter Liddle
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- 01 August 2024, p. S6
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In schizophrenia, disorganisation and impoverished mental activity (as described in the classical descriptions by Kraepelin and Bleuler) together with impaired cognitive function, predict persisting functional impairment (Liddle, 2019). We propose that in schizophrenia, four ‘classical’ features (disorganisation, impoverished mental activity, cognitive dysfunction, and impaired role-functioning) arise from a shared pathophysiological process that increases risk of persisting functional impairment. We also propose that this shared process creates a risk of subsequent episodic reality distortion (delusions and hallucinations). In the current work, we investigate whether a single latent variable accounts for the shared variance in the four ‘classical’ features. We also investigate whether the severity of this latent variable based on assessment of long-standing classical symptoms predicts severity of current reality distortion.
MethodsWe performed maximum likelihood factor analysis of disorganisation, impoverishment, cognition and role-function in three separate samples of patients (n = 54, n = 128, n = 64) with DSM diagnosed schizophrenia, schizo-affective disorder or bipolar disorder. In the first two samples, we quantified current disorganisation and impoverished mental activity using the Positive and Negative Syndrome Scale (PANSS). In the third, we scored persistent disorganisation and impoverished mental activity according to Symptoms & Signs of Psychosis Illness (SSPI) based on systematic examination of case records. We assessed cognition using the Digit Symbol Substitution Test (DSST) and role-function using the Social & Occupational functioning scale (in two studies) and the Personal & Social Performance scale (in one study). We quantified current reality distortion by summing SSPI scores for current delusions and hallucinations.
ResultsIn each of the three studies, a single latent variable accounted for more than 50% of variance. Loadings were similar whether current or persistent symptoms were used. The latent variable derived from persistent symptom scores correlated significantly with current reality distortion.
ConclusionThis series of studies provide further evidence that disorganisation, impoverished mental activity, cognitive impairment and impaired role function share substantial variance, consistent with the proposal that they reflect a core pathophysiological process underlying ‘classical’ schizophrenia. Furthermore, our findings are consistent with the hypothesis that over time, this pathophysiological process increases the risk of episodic reality distortion. However, these were all cross-sectional studies, and need to be confirmed using longitudinal data. Our findings have potential clinical and research implications including development of a custom-made clinical tool to quantify the core deficit as well as investigating targeted interventions employing medication or neuromodulation.
Exploring the Distinction Between Jinn Possession and Serious Mental Disorders Through the Lens of the Traditional and Faith-Based Healers in Korail Slum
- Tanjir Rashid Soron, Kazi Shammin Azmery, Helal Uddin Ahmed, Jilka Sagar
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- 01 August 2024, pp. S6-S7
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The cultural narratives around Jinn Possession are deeply intertwined with the societal understanding of mental health in Bangladesh, often blurring the lines between supernatural beliefs and clinical psychiatric diagnosis. This study aims to delineate the community-based differentiation between Jinn Possession and serious mental disorders such as schizophrenia, bipolar mood disorders and major depressive disorders with psychotic symptoms, as perceived by traditional and faith-based healers in Korail slum. We attempted to unravel the nuanced approaches the healers use to distinguish spiritual afflictions from psychiatric conditions and to explore potential collaborations between traditional healing practices and biomedical mental health services as a part of TRANSFORM Research.
MethodsAdopting an ethnographic and participatory approach, this study engaged in a comprehensive qualitative exploration involving community engagement meetings, 45 key informant interviews, 8 naturalistic interviews with 56 participants, year-long observations of the community and healing practices, 5 co-designing workshops with 46 participants, and 2 pilot training programmes from 2021 to January 2024. We discussed with the traditional and faith-based healers, community health workers, medicine sellers, person with lived experience and their caregivers. The continuous discussion and observation of the community help us to develop a trusted relation and explore the healing practices in the korail slum. Data collected from interviews and workshops were meticulously transcribed and analysed using NVivo software to uncover underlying patterns and distinctions made by traditional and faith-based healers in diagnosing Jinn Possession versus serious mental disorders.
ResultsWe found a stepwise diagnostic framework utilized by healers, initially categorising conditions based on the symptom's onset and presentation. Sudden and rapid symptoms onset, especially during specific times of the day, was often attributed to Jinn Possession. Specific symptoms such as sudden onset convulsions, disorganised speech and self-laughing further supported this distinction. Moreover, they used traditional diagnostic tests, including the use of holy water and recitation of the Quran, if the patient improves immediately following these interventions was considered as confirmation of Jinn Possession. We observed a few of the healers refer cases perceived as non-spiritual to biomedical facilities when they confirmed it was not the case of Jinn Possession, indicating a potential for collaborative mental health-care models
ConclusionThis cultural understanding offers a unique perspective on community-based mental health care in Bangladesh, emphasising the importance of integrating traditional and biomedical approaches to foster a more inclusive and culturally sensitive mental health-care ecosystem.
Acute Cardiac Care for People With Severe Mental Illness Following a Myocardial Infarction Among People With a Severe Mental Illness: A Qualitative Study
- Amanda Vettini, Debbie Cavers, Sandosh Padmanabhan, Daniel Smith, Caroline Jackson
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- 01 August 2024, p. S7
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To understand the challenges and barriers experienced by health-care professionals (HCPs) in providing acute cardiac care to patients with severe mental illness (SMI) (schizophrenia, bipolar disorder or severe depression) admitted to hospital following a myocardial infarction (MI).
MethodsSemi-structured 1:1 videocall interviews with 12 HCPs in two central-Scotland Health Boards involved in delivering pre-/hospital acute care for a MI (paramedics, cardiology/A&E nurses, cardiology/A&E doctors). Interviewee recruitment was via clinical and research networks and newsletters e.g. the Scottish Ambulance Service, the Royal College of Nursing and Royal College of Physicians and through professional connections. Interviews were audio-recorded, transcribed verbatim and analysed thematically drawing on Braun & Clarke and using NVivo software.
ResultsHCPs identified a number of challenges/barriers to providing optimal post-MI acute cardiac care to patients with a SMI across 3 key themes: patient-related; practitioner-related and system/environment-related. Core patient-related challenges/barriers included: diminished patient history capacities especially relating to chronology; the time-consuming nature of effective HCP-patient communication and engagement; medication and intervention concordance concerns and challenging patient behaviour including physical and verbal aggression or severe distress.
Practitioner-related challenges/barriers were: fears of appropriately managing patient behaviour; stigma towards patients with a SMI (putatively arising from knowledge deficits or generational/age-related effects); staff burnout due to length of service and pressures from extreme workloads.
Systemic issues included insufficient staffing precluding the additional time required for effective communication and the distressing nature of hospital environments for patients with a SMI. Side rooms were not routinely available even though these were identified as improving the environment for some patients. A core systemic finding, cited by all interviewees, was the lack of adequate training provision on caring for patients with a SMI. Additional system-level findings were degrees of challenges accessing input from the hospital psychiatric team especially outwith standard hours and problems obtaining rarer psychiatric medications potentially impacting patients’ mental health stability.
Positive findings included that HCPs are generally enthusiastic about providing high quality care to this patient group and to seek help with this. Some HCPs indicated that caring for mentally stable patients with a SMI does not differ from the general population.
ConclusionAlthough HCPs aspired to providing optimal acute cardiac care for this patient group, patient-level, professional and systemic barriers often make this challenging. A key area for improvement is enhancing staff training in caring for patients with SMI, ideally delivered in-person.
The Social and Clinical Factors Associated With Mental Health Act (MHA) Use Among Children and Adolescent Inpatients: A Cohort Study Using Electronic Health Records
- Susan Walker, Daniela Fonseca Freitas, Johnny Downs, Patrick Nyikavaranda, Sonia Johnson
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- Published online by Cambridge University Press:
- 01 August 2024, pp. S7-S8
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Little is known about the use of the Mental Health Act (MHA) in children and young people (CYP). There is some evidence that having a diagnosis of psychosis or substance misuse disorder, having an intellectual disability, being older and being of black ethnicity are associated with involuntary admission. However, the existing literature is limited and relies on retrospective case note review or surveys based on a small number of sites over short periods of time. We investigated the social and clinical factors associated with MHA use in CYP using electronic health records. We hypothesised that older adolescence, psychosis, more severe illness, the presence of risk to others and Black ethnicity would be associated with involuntary admission under the MHA.
MethodsUsing data from the Clinical Record Interactive Search (CRIS) system for South London and the Maudsley (SLaM) services we identified 2165 CYP under 18 years, with a first admission to inpatient units between 2007 and 2021 with complete data on variables of interest; 1638 (75.7%) were voluntary patients for the duration of the admission and 527 (25.3%) had been detained under a section 2 or 3 of the MHA during the admission. We conducted univariable logistic regression to investigate the association between clinical factors (diagnosis, severity of illness, risk) and social factors (gender, age, ethnicity, deprivation) with the outcome i.e. MHA admission. We then conducted multivariable logistic regression to investigate the association between the clinical and social factors and involuntary admission.
ResultsIn multivariable analyses we found evidence that a diagnosis of psychosis (OR 2.63, 95% CI 1.83–3.76, p < 0.001), being older (age 13–15 years: OR 5.88, 95% CI 3.46–10.03, p < 0.001; age 16–17 years: OR 6.72, 95% CI 3.97–11.41, p < 0.001), having a developmental disorder (OR 1.60, 95% CI 1.04–2.47, p = 0.033) and being of Black ethnicity (OR 2.14, 95% CI 1.60–2.89, p < 0.001) were associated with involuntary admission after accounting for other factors. Being less impaired (i.e. a higher CGAS score) was associated with a lower odds of involuntary admission (moderate impairment: OR 0.56, 95% CI 0.42–0.74, p < 0.001; lowest impairment: OR 0.41, 95% CI 0.30–0.54, p < 0.001).
ConclusionIn this large cohort of child and adolescent inpatients from South East London, we found that CYP of Black ethnicity are more likely than those from White groups to have an involuntary than voluntary psychiatric hospitalisation, after adjusting for social and clinical factors relating to admission. The finding that Black CYP are more than twice as likely to experience involuntary admission is in keeping with prior literature in CYP and the adult literature. This racial inequity requires further investigation to address disparities in access to mental health care and application of the MHA.
An Item-Level Systematic Review of the Presentation of Attention Deficit Hyperactivity Disorder (ADHD) in Females
- Annabelle Xiao Hui Lim, Tamara Williams, Louise Horstmann, Anita Thapar, Joanna Martin
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- 01 August 2024, p. S8
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Sex differences in the prevalence of ADHD are well reported in the literature, with childhood ADHD being diagnosed 7–8 times more frequently in males than females, despite a population sex ratio of 3–4:1. A recent consensus statement argued that ADHD is under-identified and under-diagnosed in the UK, and this is especially concerning with regards to females. This systematic review aims to investigate specific symptoms characterising the manifestation of ADHD in females compared with both males with ADHD and females without ADHD.
MethodsA systematic search of eligible studies was conducted using predefined search criteria across six databases (Ovid MEDLINE, Ovid EMBASE, Ovid APA PsycINFO, ProQuest, EBSCO ERIC and EBSCO British Education Index), in line with a registration protocol on PROSPERO. Eligible studies included those with statistical analysis comparing ADHD, impact or co-occurring mental health difficulties at the item level, which compared ADHD symptoms in both sexes, or contrasted females with and without ADHD. Studies that exclusively reported total scores without item-level statistical results were excluded. A total of 5,378 articles were identified in the search and 13 studies met the criteria for inclusion.
ResultsOutcomes from 13 studies were analysed thematically. 7 studies looked at ADHD at an item level, while 7 studies explored disparities in impairment or other items. Of the eligible studies, 12 compared males and females with ADHD and 4 compared females with and without ADHD. 7 studies focussed on children with ADHD and 6 on adults. Preliminary results from 3 studies of ADHD symptoms in children indicated sex differences in hyperactive and impulsive symptoms: males were more likely to exhibit symptoms such as fidgeting and difficulty remain seated, while females exhibited higher rates of excessive talking and interrupting. Sex differences in impairment showed mixed results. Females with ADHD endorsed self-reported items related to mind-wandering and parent-reported impairment, including friendship difficulties, more than females without ADHD. Overall, the analysis of the results suggested that most studies do show some sex differences in ADHD and impairment items.
ConclusionWhile current studies of individuals diagnosed with ADHD highlight important sex differences, the limited number of direct investigations and predominant focus on total symptoms underscore the need for further research. Item-level analysis of symptoms and their impact is essential in exploring how sex influences the associations between ADHD, risk factors and functional outcomes. Recognising potential sex differences is essential for improving ADHD assessment in females and later life outcomes.
Obsessive-Compulsive Disorder and Suicidality: A Case Control Study
- Swapnil Yadav, V Senthil Kumar Reddi, Jaisoorya Sekharan
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- 01 August 2024, pp. S8-S9
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This study aims to explore the characteristics of the individuals who engage in suicidal behaviour.
Hypothesis:
1) Patients attempting suicide are more likely to have co-existing axis I or axis II disorder when compared with patients with no reported suicidal attempt.
2) Various OCD related domain like symptom types, symptom severity, age of onset of OCD, duration of illness and presence of other OCD spectrum disorder has higher chances of attempting suicide.
3) Family history of suicidal behaviour increases the risk of suicidality.
MethodsRetrospective file review of all patients registered at the OCD clinic, NIMHANS hospital, Bangalore, India between Jan 2008–Dec 2018 was undertaken. Out of 1017, 814 met the eligibility criteria. Individuals with a documented suicide attempt were compared with those without. Chi square test, unpaired t-test and Regression analysis was done to identify predictors of life-time attempt.
ResultsLifetime attempt was noted in 19.8% patients (161 out of 814). On comparison, female gender, unemployment, lower socioeconomic status, severe to extreme avoidance, severe to most severe CGIs, presence of depressive disorder, history of engagement in suicidal acts, past NSSI, past suicidal ideation, younger age at onset of OCD, younger age at first OCD consultation and YBOCS at index assessment are significantly associated with higher risk of suicidal attempts. Female gender, BPL status, age at onset of OCD and presence of depressive disorder can significantly predict lifetime suicidal attempts. Out of 814 eligible patients reviewed, 32 patients i.e. 4.79% had made ≥1 suicide attempt after their first contact to the OCD clinic. Risk of re-attempting suicide is highest in the first three years post index visit to the OCD clinic.
ConclusionOne in five individuals with OCD attempt suicide with higher risk in female population, greater illness severity (higher baseline YBOCS scores and early age of OCD onset) and presence of comorbid depression. Importantly, risk of repeated attempt is greatest within three years of contact but no factor could determine reattempt risk. Hence, regular screening for suicidality in patients with OCD could be of utmost importance in preventing any future attempts. The findings also highlight the need for future studies that explore the neurobiological underpinnings of suicide vulnerability in OCD.
2 Education and Training
Malawi Mental Health Guide: Overview and Evaluation of a Mental Health Quick Reference Guide and Phone App for Use in Non-specialist Settings
- Donncha Mullin, Kazione Kulisewa, Owen Mwale, Rui-Shian Lee, Rob Stewart
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- 01 August 2024, p. S9
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In Malawi, there are three Consultant psychiatrists for a population of approximately 20 million people. We cannot rely solely on specialists to provide mental health care. We produced the Malawi Quick Guide to Mental Health (the Guide) to improve the psychiatric health-care resources available to frontline mental health workers in Malawi, thus improving service provision to patients. We aimed to evaluate its impact on the frontline non-specialists who provide most mental health care in Malawi.
MethodsIn collaboration with the Malawi Ministry of Health, the University of Malawi, St John of God Malawi, and a Malawian user group, a group of psychiatrists with experience working in Malawi co-produced the Malawi Quick Guide to Mental Health. It provides practical information for assessing and managing mental disorders in Malawi. We distributed the Guide to over 400 health centres in Malawi. Next, we converted the Guide into a freely available phone app in both Android and Apple stores.
To study its impact, we baseline surveyed frontline mental health professionals regarding their access to basic psychiatry guidelines and information in clinics, as well as their confidence in delivering mental health care. We repeated this survey six months after the distribution of the printed Guide and six months after the app launch.
ResultsBaseline survey: 20 health-care professionals representing regions throughout Malawi responded. 70% of respondents were between 25–40 years old and 45% were female. All respondents either agreed or strongly agreed that they needed more support caring for mentally unwell patients. 15% had no access to any resources whatsoever to guide their care.
Printed guide survey: 95% agreed or strongly agreed that having a printed copy of the Guide increased their confidence in caring for patients. Information resource accessibility, availability and usage in mental health clinics had improved from baseline. The respondents found the Guide helped their day-to-day practice, with 95% rating it either extremely helpful or very helpful. 95% either agreed or strongly agreed that it had improved the care they provided their patients.
App survey: 66% of respondents prefer using the app over the textbook version. All agreed that the app made them more confident in caring for their patients and that their care had improved because of the app. They were all likely to recommend it to a colleague. It has now been downloaded almost 1000 times.
ConclusionA free, co-produced mental health book and phone app have helped to address the issue of limited access to basic psychiatry guidelines and information in clinics in Malawi. This has improved clinicians’ confidence and their perceived patient care.
3 Quality Improvement
The Ten-Point Treatment Programme: Design and Evaluation of an Easy Read Document in a Forensic Learning Disability Unit
- Ayomipo Amiola, Holly Anna Marler, Carly Weeks, Vanessa Barnes, Regi Alexander
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- Published online by Cambridge University Press:
- 01 August 2024, pp. S9-S10
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There has been criticism surrounding the lack of clarity regarding treatments offered within forensic inpatient units for people with learning disability and co-existing mental health problems. The Ten-Point Treatment Programme is a framework for treatments within such settings. It incorporates the four stages of assessment and motivational work, foundation and offence-specific treatments, consolidation and relapse prevention and finally discharge management. Although evidence based and evaluated in outcome studies, explaining its content to those with learning disability can be problematic. Communication difficulties affect the way information is comprehended and interpreted from both a linguistic and pragmatic perspective in this group. The provision of Easy Read information can address this difficulty.
Our aim was to co-produce, with experts by experience, an easy read version of the Ten Point Treatment Programme; and to evaluate this resource.
MethodsThis was a quality improvement project within an in-patient medium secure unit in England. The co-production of the easy read version was led by two speech and language therapists, two psychiatrists, one Education Manager and two experts by experience. The latter advised on content, wording, format and font. Content was adapted in line with standard easy read requirements and guidelines. Following a focus group meetings, a provisional easy read version was approved and introduced in the service. This service innovation was evaluated through semi-structured interviews with six experts by experience and ten multidisciplinary team members who had used the resource. Responses were transcribed and subjected to thematic analysis.
ResultsThe three main themes covered in the evaluation responses related to accessibility, appearance and usefulness. The sub-themes under accessibility were the simplicity of vocabulary and short sentence length. Regarding appearance, the key sub-themes were about the effective use of colour, the inclusion of relevant and meaningful images, and the balance between words and pictures. On usefulness, the main sub-theme was about understanding the treatment pathway better and hence feeling motivated to engage. This was reflected by the staff group as well. There were some comments on accessibility that were less positive, including service user indications that the number and complexity of words were still high.
ConclusionThe co-produced easy read version of the Ten-point treatment programme has been received positively by service users and staff. For both groups, it brings clarity about the treatment pathway and its stages. It is incorporated into the admission pack for new admissions and features in new staff induction programmes.
Emergency Department (ED) Walkouts in a Mental Health Crisis: West London NHS Trust Liaison Psychiatry Response to the London Metropolitan Police's Right Care Right Person Approach
- Margherita Bielli, David Rosen, Sachin Patel, Yena Cho
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- Published online by Cambridge University Press:
- 01 August 2024, p. S10
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Patients walking out of ED during mental health crises are commonly encountered in Liaison Psychiatry. Responsibility for high-risk or vulnerable walkouts had predominantly fallen on the police due to resource pressures in health and social care services. In 2023, London's Metropolitan Police announced a new partnership model, the “Right Care Right Person” (RCRP) approach. This supported the withdrawal of police involvement in mental health crises and allowed health and social care agencies who have the expertise and authority to act, to fulfil their role. This QI project aimed to understand the extent of police involvement in ED walkouts prior to the implementation of RCRP, introduce a new protocol for managing these situations, and evaluate its impact in terms of resource use and patient outcomes.
MethodsThe Trust's incident reporting system was used to identify mental health-related ED walkouts between May–August 2023, prior to the introduction of RCRP. Patients’ notes were reviewed to identify immediate actions taken following the walkout, including whether the police were involved, what action they took and patient outcomes. This was used to create a new Trust-wide ED walkout protocol, incorporating the Metropolitan Police's risk assessment tools. This was disseminated to frontline staff. A repeat analysis took place in November–December 2023, post-RCRP, to analyse how ED walkouts were being managed, and by which service. Furthermore, the analysis explored the nature of any patient harm which occurred following the incidents.
ResultsWe found 29 walkouts from A&E between May–August 2023 (pre-RCRP), compared with 35 between November–December 2023 (post-RCRP). Police were called in 79% of cases pre-RCRP and 74% post-RCRP. Pre-RCRP police was not involved in 41% of cases, and in 81% of cases post-RCRP. Mental health services made first contact following walkout in 41% of cases pre-RCRP, and in 46% post-RCRP. LAS made contact in 29% of cases post-RCRP. Post-RCRP 26% of patients who walked out were admitted to a Mental Health Trust within 7 days. 20 patients had their treatment delayed, 5 suffered from neglect. 3 patient walkouts resulted in harm to others, and 2 resulted in self-harm.
ConclusionAs expected, police responded to fewer walkout reports, and our data shows this gap has been filled by other services. The Trust's risk assessment-based approach to managing walkouts has shown promising results. The next stage of the project will focus on developing local protocols for the identification and management of patients at high risk of walkout.
Introducing Step-Down Summaries to the Intensive Psychiatric Care Unit
- Ewan Mahony, Zoe Johnston
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- 01 August 2024, pp. S10-S11
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The intensive psychiatric care unit (IPCU) is a 10-bedded unit which houses some of the most unwell psychiatric inpatients, generally those with psychosis and mania who require enhanced care and restriction. Admissions can be long and involve high levels of clinical complexity. This project identified the need for clear communication at the point of discharge with regards to rationale for decision making, mental health act status, risk and outstanding issues. The aim was to develop and test a tool for communicating this: the step-down summary.
MethodsThree plan, do, study, act cycles were run. The first involved creating a draft proforma and testing this with 3 complex patients, gathering qualitative feedback from receiving clinicians. The proforma was then improved and a full-scale trial including all patients with stays of 2 weeks or more was conducted, a total of 18 patients. Data were collated on the timing of summary completion and further improvements to the proforma were made based on consultant feedback. Finally, a third cycle was run to establish whether the new process was sustainable between rotating trainees.
ResultsInitial feedback was positive with clinicians highlighting that the summaries saved time reading extensive notes, clearly identified outstanding tasks, and helped with final discharge document writing. It became clear that there was a need to agree a cut-off time of how long a patient should be in IPCU to merit a stepdown summary. Of the 18 patients who met this cut-off in the 2nd cycle all had a stepdown summary at the point of transfer with 89% of these fully complete before their next clinical review. During the 3rd cycle, there were 19 relevant patients only one of whom did not have a summary, due to their transfer coinciding with trainee leave. Feedback remained positive, highlighting that the summaries avoided duplication of work.
ConclusionOverall, the use of stepdown summaries proved useful to receiving clinicians in both communicating important information and in saving further time when later creating final discharge documents. It was sustainable between trainees, however there remained an issue with these not being produced during trainee leave. It may be useful to consider alternate clinicians who can support with the production of summaries to minimise this as well as measuring more clear clinical outcomes, such as the repetition of investigations. This would support an expansion to other UK IPCUs.