Methodological procedures for priority setting mental health research: a systematic review summarising the methods, designs and frameworks involved with priority setting.

BACKGROUND: Research priority setting aims to identify research gaps within particular health fields. Given the global burden of mental illness and underfunding of mental health research compared to other health topics, knowledge of methodological procedures may raise the quality of priority setting to identify research with value and impact. However, to date there has been no comprehensive review on the approaches adopted with priority setting projects that identify mental health research, despite viewed as essential knowledge to address research gaps. Hence, the paper presents a summary of the methods, designs, and existing frameworks that can be adopted for prioritising mental health research to inform future prioritising projects. METHOD: A systematic review of electronic databases located prioritisation literature, while a critical interpretive synthesis was adopted whereby the appraisal of methodological procedures was integrated into the synthesis of the findings. The synthesis was shaped using the good practice checklist for priority setting by Viergever and colleagues drawing on their following categories to identify and appraise methodological procedures: (1) Comprehensive Approach-frameworks/designs guiding the entire priority setting; (2) Inclusiveness -participation methods to aid the equal contribution of stakeholders; (3) Information Gathering-data collecting methods to identify research gaps, and (4) Deciding Priorities-methods to finalise priorities. RESULTS: In total 903 papers were located with 889 papers removed as either duplicates or not meeting the inclusion and exclusion criteria. 14 papers were identified, describing 13 separate priority setting projects. Participatory approaches were the dominant method adopted but existing prioritisation frameworks were modified with little explanation regarding the rationale, processes for adaptation and theoretical foundation. Processes were predominately researcher led, although with some patient involvement. Surveys and consensus building methods gathered information while ranking systems and thematic analysis tend to generate finalised priorities. However, limited evidence found about transforming priorities into actual research projects and few described plans for implementation to promote translation into user-informed research. CONCLUSION: Prioritisation projects may benefit from justifying the methodological approaches taken to identify mental health research, stating reasons for adapting frameworks alongside reasons for adopting particular methods, while finalised priorities should be worded in such a way as to facilitate their easy translation into research projects.

Person-centred oral hydration care for older people with dementia admitted to acute hospital wards: Empirical research qualitative.

AIMS AND OBJECTIVES: To conduct an in-depth exploration of oral hydration care provided to people living with dementia in acute hospital wards, using a person-centred care framework. BACKGROUND: Oral hydration care is an important, yet rarely explored aspect of fundamental care for people with dementia admitted to acute hospitals. Using person-centred care as a conceptual framework we investigated how oral hydration care is delivered for people living with dementia in acute hospital wards. DESIGN: A qualitative, multiple-case study. The cases were three acute wards in one hospital. METHODS: Direct observation of care for 13 people with dementia (132 h), semistructured interviews with ward staff (n = 28), ward leaders (n = 4), organisational leaders (n = 5), people with dementia (n = 6), their relatives (n = 5), documentary analysis of clinical inpatient records (n = 26) and relevant hospital policies. Data were analysed using framework analysis. RESULTS: Four themes were identified: (1) The acute hospital: oral hydration is obscured and not prioritised (2) Overshadowing of oral hydration at ward level (3) Siloed nature of hydration roles (4) Strategies for, and barriers to, delivering person-centred oral hydration care. CONCLUSIONS: This study combines the concept of person-centred care and oral hydration care for people living with dementia admitted to acute hospital wards, demonstrating that person-centred hydration care was complex and not prioritised. RELEVANCE TO CLINICAL PRACTICE: Nurses should consider means of improving prioritisation and cohesive delivery of person-centred hydration care in acute hospital wards.

Florence Nightingale's legacy for clinical academics: A framework analysis of a clinical professorial network and a model for clinical academia.

BACKGROUND: Clinical academic nursing roles are rare, and clinical academic leadership positions even more scarce. Amongst the United Kingdom (UK) academia, only 3% of nurses who are employed within universities are clinically active. Furthermore, access to research fellowships and research grant funding for nurses in clinical or academic practice is also limited. The work of Florence Nightingale, the original role model for clinical academic nursing, is discussed in terms of how this has shaped and influenced that of clinical academic nurse leaders in modern UK healthcare settings. We analysed case studies with a view to providing exemplars and informing a new model by which to visualise a trajectory of clinical academic careers. METHODS: A Framework analysis of seven exemplar cases was conducted for a network of Clinical Academic Nursing Professors (n = 7), using a structured template. Independent analysis highlighted shared features of the roles: (a) model of clinical academic practice, (b) infrastructure for the post, (c) capacity-building initiatives, (d) strategic influence, (e) wider influence, (f) local and national implementation initiatives, (g) research area and focus and (h) impact and contribution. FINDINGS: All seven of the professors of nursing involved in this discourse were based in both universities and healthcare organisations in an equal split. All had national and international profiles in their specialist clinical areas and were implementing innovation in their clinical and teaching settings through boundary spanning. We outline a model for career trajectories in clinical academia, and how leadership is crucial. CONCLUSION: The model outlined emphasises the different stages of clinical academic roles in nursing. Nursing as a discipline needs to embrace the value of these roles, which have great potential to raise the standards of healthcare and the status of the profession.

The CORE service improvement programme for mental health crisis resolution teams: results from a cluster-randomised trial.

BACKGROUND: Crisis resolution teams (CRTs) offer brief, intensive home treatment for people experiencing mental health crisis. CRT implementation is highly variable; positive trial outcomes have not been reproduced in scaled-up CRT care. AIMS: To evaluate a 1-year programme to improve CRTs' model fidelity in a non-masked, cluster-randomised trial (part of the Crisis team Optimisation and RElapse prevention (CORE) research programme, trial registration number: ISRCTN47185233). METHOD: Fifteen CRTs in England received an intervention, informed by the US Implementing Evidence-Based Practice project, involving support from a CRT facilitator, online implementation resources and regular team fidelity reviews. Ten control CRTs received no additional support. The primary outcome was patient satisfaction, measured by the Client Satisfaction Questionnaire (CSQ-8), completed by 15 patients per team at CRT discharge (n = 375). Secondary outcomes: CRT model fidelity, continuity of care, staff well-being, in-patient admissions and bed use and CRT readmissions were also evaluated. RESULTS: All CRTs were retained in the trial. Median follow-up CSQ-8 score was 28 in each group: the adjusted average in the intervention group was higher than in the control group by 0.97 (95% CI -1.02 to 2.97) but this was not significant (P = 0.34). There were fewer in-patient admissions, lower in-patient bed use and better staff psychological health in intervention teams. Model fidelity rose in most intervention teams and was significantly higher than in control teams at follow-up. There were no significant effects for other outcomes. CONCLUSIONS: The CRT service improvement programme did not achieve its primary aim of improving patient satisfaction. It showed some promise in improving CRT model fidelity and reducing acute in-patient admissions.

The RESPECT study: a feasibility randomised controlled trial of a sexual health promotion intervention for people with serious mental illness in community mental health services in the UK.

BACKGROUND: People with serious mental illness (SMI) have sexual health needs but there is little evidence to inform effective interventions to address them. In fact, there are few studies that have addressed this topic for people with SMI outside USA and Brazil. Therefore, the aim of the study was to establish the acceptability and feasibility of a trial of a sexual health promotion intervention for people with SMI in the UK. METHOD: The RESPECT study was a two-armed randomised controlled, open feasibility trial (RCT) comparing Sexual health promotion intervention (3 individual sessions of 1 h) (I) or treatment as usual (TAU) for adults aged 18 or over, with SMI, within community mental health services in four UK cities. The main outcome of interest was the percentage who consented to participate, and retained in each arm of the trial, retention for the intervention, and completeness of data collection. A nested qualitative study obtained the views of participants regarding the acceptability of the study using individual telephone interviews conducted by lived experience researchers. RESULTS: Of a target sample of 100, a total of 72 people were enrolled in the trial over 12 months. Recruitment in the initial months was low and so an extension was granted. However this extension meant that the later recruited participants would only be followed up to the 3 month point. There was good retention in the intervention and the study as a whole; 77.8% of those allocated to intervention (n = 28) received it. At three months, 81.9% (30 I; 29 TAU) and at 6 months, 76.3% (13 I and 16 TAU) completed the follow-up data collection. No adverse events were reported. There was good completeness of the data. The sexual health outcomes for the intervention group changed in favour of the intervention. Based on analysis of the qualitative interviews, the methods of recruitment, the quality of the participant information, the data collection, and the intervention were deemed to be acceptable to the participants (n = 22). CONCLUSIONS: The target of 100 participants was not achieved within the study's timescale. However, effective strategies were identified that improved recruitment in the final few months. Retention rates and completeness of data in both groups indicate that it is acceptable and feasible to undertake a study promoting sexual health for people with SMI. A fully powered RCT is required to establish effectiveness of the intervention in adoption of safer sex. STUDY REGISTRATION: ISRCTN Registry ISRCTN15747739 prospectively registered 5th July 2016.

The Therapeutic Engagement Questionnaire (TEQ): a service user-focused mental health nursing outcome metric.

BACKGROUND: Therapeutic engagement (TE) has been described as the crux of mental health nursing but despite its perceived importance, to date, there is no measurement tool that captures it. As a result, there is no way of determining the contribution of mental health nursing interaction to service user recovery, in acute inpatient mental health settings or the wider care quality agenda. METHODS: To develop and validate a TE measurement tool in partnership with Service Users (SUs) and Registered Mental Health Nurses (RMHNs). The TEQ was developed in 3 stages: 1) item generation (and pre-testing), 2) item reduction using Principal Component Analysis (PCA), and 3) validation across Mental Health Trusts in England. RESULTS: The final questionnaire has two versions, (SU and RMHN version), each scored within two contexts (1-1 SU-RMHN interactions and overall environment and atmosphere of the ward) and includes 20 items with two sub-scales (care interactions and care delivery). Psychometric evaluation of the TEQ shows high inter-scale correlations (0.66-0.95 SU; 0.57-0.90 RMHN), sound sub-scale internal consistency (> 0.95), concurrent validity (> 0.60) and adequate score variability for both versions of the TEQ. In summary, the TEQ behaves well as a measurement tool. CONCLUSIONS: The TEQ can determine the collaborative and empathic nature of RMHN-SU interactions, capture if SUs are treated with dignity and respect and recognise that the principles of the recovery approach are being respected. The TEQ can also provide robust monitoring of nursing activity, offer opportunity for transparency of activity, feed into healthcare organizations' key performance indicators and provide reassurance about the nature and quality of nurses' work.

Nursing in an age of multimorbidity.

BACKGROUND: A changing sociodemographic landscape has seen rising numbers of people with two or more long-term health conditions. Multimorbidity presents numerous challenges for patients and families and those who work in healthcare services. Therefore, the nursing profession needs to understand the issues involved in supporting people with multiple chronic conditions and how to prepare the future workforce to care for them. METHODS: A descriptive, exploratory study was used to examine the future of nursing in an age of multimorbidity. An hour-long Twitter chat was organised and run by the Florence Nightingale Foundation Chairs of Clinical Nursing Practice Research to discuss this important area of practice and identify what needs to be done to adequately upskill and prepare the nursing profession to care for individuals with more than one long-term illness. Questions were formulated in advance to provide some structure to the online discussion. Data were collected and analysed from the social media platform using NVivo and an analytics tool called Keyhole. Descriptive statistics were used to describe participants and thematic analysis aided the identification of key themes. RESULTS: Twenty-four people, from a range of nursing backgrounds and organisations, took part in the social media discussion. Five themes encompassing coping with treatment burden, delivering holistic care, developing an evidence base, stimulating learning and redesigning health services were seen as key to ensuring nurses could care for people with multimorbidity and prevent others from developing chronic health conditions. CONCLUSIONS: Multimorbidity is a pressing health issue in today's society. Changes in nursing research, education and practice are required to help the profession work collaboratively with patients, families and multidisciplinary teams to better manage and prevent chronic illness now and in the future.

Service user involvement in the coproduction of a mental health nursing metric: The Therapeutic Engagement Questionnaire.

Service users' involvement in mental health service research is increasingly acknowledged as important, yet, whilst involving users of mental health services as research participants is commonplace, seeking out their experience and indeed their "expertise" to facilitate the development of tools to be used within mental health services is in its infancy. This article describes the involvement and views of service users in the development of a nursing metric-the Therapeutic Engagement Questionnaire. It presents their role in the three stages of development: generation, statement reduction and authentication.

Development of a measure of model fidelity for mental health Crisis Resolution Teams.

BACKGROUND: Crisis Resolution Teams (CRTs) provide short-term intensive home treatment to people experiencing mental health crisis. Trial evidence suggests CRTs can be effective at reducing hospital admissions and increasing satisfaction with acute care. When scaled up to national level however, CRT implementation and outcomes have been variable. We aimed to develop and test a fidelity scale to assess adherence to a model of best practice for CRTs, based on best available evidence. METHODS: A concept mapping process was used to develop a CRT fidelity scale. Participants (n = 68) from a range of stakeholder groups prioritised and grouped statements (n = 72) about important components of the CRT model, generated from a literature review, national survey and qualitative interviews. These data were analysed using Ariadne software and the resultant cluster solution informed item selection for a CRT fidelity scale. Operational criteria and scoring anchor points were developed for each item. The CORE CRT fidelity scale was then piloted in 75 CRTs in the UK to assess the range of scores achieved and feasibility for use in a 1-day fidelity review process. Trained reviewers (n = 16) rated CRT service fidelity in a vignette exercise to test the scale's inter-rater reliability. RESULTS: There were high levels of agreement within and between stakeholder groups regarding the most important components of the CRT model. A 39-item measure of CRT model fidelity was developed. Piloting indicated that the scale was feasible for use to assess CRT model fidelity and had good face validity. The wide range of item scores and total scores across CRT services in the pilot demonstrate the measure can distinguish lower and higher fidelity services. Moderately good inter-rater reliability was found, with an estimated correlation between individual ratings of 0.65 (95% CI: 0.54 to 0.76). CONCLUSIONS: The CORE CRT Fidelity Scale has been developed through a rigorous and systematic process. Promising initial testing indicates its value in assessing adherence to a model of CRT best practice and to support service improvement monitoring and planning. Further research is required to establish its psychometric properties and international applicability.

Varicose veins as a risk factor for venous thromboembolism in arthroplasty patients: Meta-analysis.

OBJECTIVE: A meta-analysis to determine if patients with varicose veins are at an increased risk of venous thromboembolism (VTE) when undergoing major lower limb arthroplasty. METHODS: Medline, Embase, and Cochrane Library databases were searched using appropriate terms for studies that reported post-operative VTE in patients who had lower limb arthroplasty with any history of varicose veins. Methodological quality of included studies was quantified using the Risk of Bias (ROB) assessment tools. Findings were reported using the meta-analysis of observational studies in epidemiology (MOOSE) checklist. RESULTS: A total of 129 studies were identified with 11 observational studies being eligible for inclusion. This consisted of 265,194 patients who underwent lower limb arthroplasty, 2188 of which had pre-existing varicose veins. Overall, VTE occurred in 1845 patients, and 122 cases had varicose veins present at time of arthroplasty. Meta-analysis indicates that patients undergoing lower limb arthroplasty with varicose veins are at increased risk of having a VTE, OR 2.37, 95% CI 1.54-3.63, (p < 0.001). One study evaluated if previous varicose veins surgery influenced the risk of VTE in arthroplasty patients, OR 0.96 (95% CI 0.7-1.28), p = 0.429. CONCLUSIONS: Varicose veins and lower limb arthroplasty are known independent risk factors for VTE. There is a paucity of data regarding the risk of VTE in patients undergoing lower limb arthroplasty who have co-existing varicose veins. This meta-analysis shows that patients with varicose veins are at an increased risk of VTE when undergoing major lower limb arthroplasty. Further studies are required in order to determine if such patients should undergo varicose vein surgery before undertaking major lower limb joint replacement.

Hyperbaric Oxygen as an Adjunct in the Treatment of Venous Ulcers: A Systematic Review.

BACKGROUND: The use of Hyperbaric Oxygen Therapy (HBOT) in diabetic wounds has been studied extensively. Even though venous insufficiency is the most common cause of lower limb ulceration, there is comparatively little evidence regarding the use of HBOT for Venous Leg Ulcers (VLU). We performed a systematic-review to evaluate and synthesise available evidence, to evaluate whether patients with VLU, when treated with HBOT, had greater rates of (i) complete VLU healing or (ii) reduction in VLU area, than controls. METHODS: In keeping with PRISMA guidelines, database searches of PubMed, Scopus and Embase was performed. After removal of duplicates, titles were screened for relevance by two authors, then abstracts, and in turn full text manuscripts. Data were extracted from relevant sources including one published abstract. Included studies were assessed for risk of bias using the Risk of Bias 2 (RoB-2) and Risk Of Bias In Nonrandomized Studies (ROBINS-I) tools. RESULTS: Six studies were included. There was significant heterogeneity across the studies, with no standard control intervention, method of outcome reporting, or duration of follow up. Two studies reported 12 week follow up results and pooled analysis of complete ulcer healing showed no statistically significant difference between HBOT and controls for the outcome of complete ulcer healing OR 1.54 (95%CI = .50-4.75) P = .4478. A similar non-signifiacnt result was seen in four studies reporting 5-6 week follow up; OR 5.39 (95%CI = .57-259.57) P = .1136. Change in VLU area was reported in all studies, and pooled standardised mean difference was 1.70 (95%CI = .60 to 2.79) P = .0024, indicating a statistically significant benefit of HBOT in reducing ulcer area. CONCLUSION: Existing evidence suggests that HBOT does not significantly affect complete healing of VLU. There is a statistically significant benefit in terms of reducing ulcer size, though in the absence of ulcer healing the clinical significance of this is not established. Current evidence does not justify widespread use of HBOT for VLU.

Morale in the English mental health workforce: questionnaire survey.

BACKGROUND: High-quality evidence on morale in the mental health workforce is lacking. AIMS: To describe staff well-being and satisfaction in a multicentre UK National Health Service (NHS) sample and explore associated factors. METHOD: A questionnaire-based survey (n = 2258) was conducted in 100 wards and 36 community teams in England. Measures included a set of frequently used indicators of staff morale, and measures of perceived job characteristics based on Karasek's demand-control-support model. RESULTS: Staff well-being and job satisfaction were fairly good on most indicators, but emotional exhaustion was high among acute general ward and community mental health team (CMHT) staff and among social workers. Most morale indicators were moderately but significantly intercorrelated. Principal components analysis yielded two components, one appearing to reflect emotional strain, the other positive engagement with work. In multilevel regression analyses factors associated with greater emotional strain included working in a CMHT or psychiatric intensive care unit (PICU), high job demands, low autonomy, limited support from managers and colleagues, age under 45 years and junior grade. Greater positive engagement was associated with high job demands, autonomy and support from managers and colleagues, Black or Asian ethnic group, being a psychiatrist or service manager and shorter length of service. CONCLUSIONS: Potential foci for interventions to increase morale include CMHTs, PICUs and general acute wards. The explanatory value of the demand-support-control model was confirmed, but job characteristics did not fully explain differences in morale indicators across service types and professions.

Crisis-focused Cognitive Behavioural Therapy for psychosis (CBTp) in acute mental health inpatient settings (the CRISIS study): protocol for a pilot randomised controlled trial.

BACKGROUND: Cognitive Behavioural Therapy for psychosis (CBTp) has an established evidence base and is recommended by clinical guidelines to be offered during the acute phases of psychosis. However, few research studies have examined the efficacy of CBTp interventions specifically adapted for the acute mental health inpatient context with most research trials being conducted with white European community populations. AIMS: The aim of this study is to conduct a pilot randomised controlled trial (RCT), which incorporates the examination of feasibility markers, of a crisis-focused CBTp intervention adapted for an ethnically diverse acute mental health inpatient population, in preparation for a large-scale randomised controlled trial. The study will examine the feasibility of undertaking the trial, the acceptability and safety of the intervention and the suitability of chosen outcome measures. This will inform the planning of a future, fully powered RCT. METHODS: A single-site, parallel-group, pilot RCT will be conducted examining the intervention. Drawing on principles of coproduction, the intervention has been adapted in partnership with key stakeholders: service users with lived experience of psychosis and of inpatient care (including those from ethnic minority backgrounds), carers, multi-disciplinary inpatient clinicians and researchers. Sixty participants with experience of psychosis and in current receipt of acute mental health inpatient care will be recruited. Participants will be randomly allocated to either the crisis-focused CBTp intervention or treatment as usual (TAU). DISCUSSION: Findings of this pilot RCT will indicate whether a larger multi-site RCT is needed to investigate the efficacy of the intervention. If the initial results demonstrate that this trial is feasible and the intervention is acceptable, it will provide evidence that a full-scale effectiveness trial may be warranted. TRIAL REGISTRATION: This trial has been prospectively registered on the ISRCTN registry ( ISRCTN59055607 ) on the 18th of February 2021.

Demands, control, supportive relationships and well-being amongst British mental health workers.

PURPOSE: Staff well-being is considered to be a potential problem within mental health occupations, and its variability is in need of investigation. Our starting point is to assess the role of demands, control and supportive relationships that are at the core of Karasek's model. The study aims to assess the relationship amongst mental health workers of job demands, control and support (from peers and superiors) with multiple measures of well-being. METHOD: Data were obtained through a self-completion questionnaire from mental health staff in 100 inpatient wards, 18 crisis resolution/home treatment teams and 18 community mental health teams. The data was analysed using multilevel regression analysis. RESULTS: Job demands (negatively), control (positively) and supportive relationships (positively) are each uniquely associated with the five measures of well-being included in the study: namely intrinsic satisfaction, anxiety, depression, emotional exhaustion and personal accomplishment. Non-linear and interaction effects involving these demands, control and supportive relationships are found, but vary in type and strength across well-being measures. CONCLUSIONS: The combination of low levels of demands and high levels of control and supportive relationships is good for the well-being of mental health staff. Our results suggest that management initiatives in mental health services should be targeted at creating this combination within the working environment, and particularly at increasing levels of job control.

A qualitative study of perceptions of senior health service staff as to factors influencing the development of Advanced Clinical Practice roles in mental health services.

WHAT IS KNOWN ON THE SUBJECT?: Advanced clinical practitioners (ACPs) are, typically, non-medical healthcare professionals, who possess advanced clinical skills, a master's level qualification and evidence of leadership, management and research abilities. Most ACPs are nurses and new ACP roles are increasingly being established around the world. The views of senior staff towards new mental health nursing roles in organizations are likely to influence their introduction and sustainability Research on mental health nursing ACP roles is sparse. WHAT THE PAPER ADDS TO EXISTING KNOWLEDGE?: The paper uniquely provides specific information as to factors perceived by senior staff as affecting the implementation of ACP roles in mental health services. A wide range of mental health services were perceived as potentially benefiting from ACPs. Establishing role clarity for MHN ACPs is perceived as being as essential to successful introduction of the role, as has been found for other specialities. WHAT ARE THE IMPLICATIONS FOR PRACTICE?: Participants identified a need for early engagement with service users and professions about new ACP roles and for processes that can evaluate ACP roles once they established. Some mental health nurses may require long-term developmental pathways to help prepare them to take on a master's level course and then the ACP role. ABSTRACT: Introduction Advanced clinical practice (ACP) roles are increasingly being developed internationally. Identifying factors perceived as affecting the development of ACP can support effective implementation. Aim To understand the views of senior health service staff as to factors influencing the development of ACP roles in mental health services. Method Focus group and semi-structured interviews. Participants were directors of nursing (n = 10) and other senior staff from roles important to workforce development (n = 10). Results Content analysis suggested seven categories: understanding the role and national guidelines, attitudes to the role, learning from implementing other roles, understanding prerequisites for development, challenges, opportunities and future support/actions. Prerequisites for success would include early engagement with stakeholders. Medical attitudes towards ACP roles were perceived as generally more positive than previously. Discussion The study provides unique information regarding perspectives of senior staff regarding the implementation of ACP roles in mental health services. A wide range of mental health services were perceived as potentially benefiting from ACPs, with the importance of role clarity being highlighted and long-term developmental pathways for staff. Implications for practice Successful Implementation of ACP roles may require clear role definition, early engagement with stakeholders and processes to evaluate role outcomes.

Post-intensive care syndrome following cardiothoracic critical care: Feasibility of a complex intervention.

OBJECTIVES: To describe the long-term outcomes of cardiac intensive care unit patients and their primary caregivers, and to explore the feasibility of implementing a complex intervention, designed to support problems associated with post-intensive care syndrome and post-intensive care syndrome-family, in the year following discharge from the cardiac intensive care unit. DESIGN: A complex multidisciplinary rehabilitation programme, delivered as a quality improvement initiative, in a single centre in the West of Scotland. Outcomes were measured using surveys of health related quality of life, self efficacy, anxiety, depression, pain, caregiver strain, and insomnia. PARTICIPANTS: Patients and their caregivers were invited to participate 12 weeks after hospital discharge. Twenty-seven patients and 23 caregivers attended the programme. RESULTS: Over 90% of patients had problems in at least one quality of life domain at baseline, 41% of patients had symptoms of anxiety and 22% had symptoms of depression. During the baseline visit, caregiver strain was present in 20% of caregivers, 57% had symptoms of anxiety, and 35% had symptoms of depression. Improvements in outcomes were seen in both patients and caregivers at 1-year follow-up. The programme was implemented, and iterative learning obtained about the content and the operationalization of the service, in order to understand feasibility. CONCLUSION: This small-scale quality improvement project has demonstrated that this complex multidisciplinary rehabilitation programme is feasible and has positive implications for patients following discharge from the cardiac intensive care unit, and their caregivers.

Dorsalis pedis artery aneurysm.

Aneurysm of the pedal arteries is uncommon. Dorsalis pedis aneurysms are a clinically rare phenomenon. We present a case of traumatic fusiform aneurysm of the dorsalis pedis artery in an otherwise well 53-year-old Caucasian man. Initial history was suggestive of micro-embolic disease to the medial toes of the left foot and on examination pulses were palpable throughout the lower limbs with a strong, palpable dorasalis pedis pulse. Ankle brachial pressure indexes were normal but reduced toe pressures to the left toes. Colour flow duplex imaging revealed aneurysmal dilation, involving all layers of artery wall, with irregular intraluminal thrombus across a 16-mm segment. Subsequent CTA run-off revealed all vessels were patent in the left lower limb. Due to concerns over further embolisation, our patient underwent successful ligation of the his dorsalis pedis. He had an uneventful post-operative recovery.

The association between community mental health nursing and hospital admissions for people with serious mental illness: a systematic review.

BACKGROUND: Relapse prevention is an important objective in the management of serious mental illness (SMI). While community mental health nurses (CMHN) might be well-placed to support people with SMI in averting relapse, no systematic reviews have examined this association. AIM: To review the evidence from studies reporting an association between CMHN exposure and hospitalisation of persons living with SMI (a proxy for relapse). METHODS: Searches were undertaken in ten bibliographic databases and two clinical trial registries. We included studies of patients with SMI, where CMHN was the exposure, and the outcome was relapse (i.e. readmission to a psychiatric inpatient facility). Quality assessment of included studies was completed using two risk-of-bias measures. RESULTS: Two studies met the inclusion criteria. Studies were rated as being of low-moderate methodological quality. There was insufficient evidence to conclude that community mental health nursing reduced the risk of admission to psychiatric inpatient facilities. CONCLUSIONS: The review found no evidence that CMHN was associated with higher or lower odds of admission to psychiatric inpatient facilities among patients with SMI. The findings of the review point to a need for further research to investigate the impact of CMHN exposure and relapse in people with SMI. SYSTEMATIC REVIEW REGISTRATION: PROSPERO CRD42017058694.

Crisis resolution and home treatment in the UK: A survey of model fidelity using a novel review methodology.

Crisis resolution teams (CRTs) provide treatment at home to people experiencing mental health crises, as an alternative to hospital admission. Previous UK research, based on self-report surveys, suggests that a loosely specified model has resulted in wide variations in CRTs' service delivery, organization and outcomes. A fidelity scale (developed through evidence review and stakeholder consensus) provided a means of objectively measuring adherence to a model of good practice for CRTs, via one-day fidelity reviews of UK crisis teams. Reviews included interviews with service users, carers, staff and managers, and examination of data, policies, protocols and anonymized case notes. Of the 75 teams reviewed, 49 (65%) were assessed as being moderate fidelity and the rest as low fidelity, with no team achieving high fidelity. The median score was 122 (range: 73-151; inter-quartile range: 111-132). Teams achieved higher scores on items about structure and organization, for example ease of referral, medication and safety systems, but scored poorly on items about the content of care and interventions. Despite a national mandate to implement the CRT model, there are wide variations in implementation in the UK and no teams in our sample achieved overall high fidelity. This suggests that a mandatory national policy is not in itself sufficient to achieve good quality implementation of a service model. The CRT Fidelity Scale provides a feasible and acceptable means to objectively assess model fidelity in CRTs. There is a need for development and testing of interventions to enhance model fidelity and facilitate improvements to these services.