Which elements of hospital-based clinical decision support tools for the assessment and management of children with head injury can be adapted for use by paramedics in prehospital care? A systematic mapping review and narrative synthesis.

OBJECTIVE: Hospital-based clinical decision tools support clinician decision-making when a child presents to the emergency department with a head injury, particularly regarding CT scanning. However, there is no decision tool to support prehospital clinicians in deciding which head-injured children can safely remain at scene. This study aims to identify clinical decision tools, or constituent elements, which may be adapted for use in prehospital care. DESIGN: Systematic mapping review and narrative synthesis. DATA SOURCES: Searches were conducted using MEDLINE, EMBASE, PsycINFO, CINAHL and AMED. ELIGIBILITY CRITERIA: Quantitative, qualitative, mixed-methods or systematic review research that included a clinical decision support tool for assessing and managing children with head injury. DATA EXTRACTION AND SYNTHESIS: We systematically identified all in-hospital clinical decision support tools and extracted from these the clinical criteria used in decision-making. We complemented this with a narrative synthesis. RESULTS: Following de-duplication, 887 articles were identified. After screening titles and abstracts, 710 articles were excluded, leaving 177 full-text articles. Of these, 95 were excluded, yielding 82 studies. A further 14 studies were identified in the literature after cross-checking, totalling 96 analysed studies. 25 relevant in-hospital clinical decision tools were identified, encompassing 67 different clinical criteria, which were grouped into 18 categories. CONCLUSION: Factors that should be considered for use in a clinical decision tool designed to support paramedics in the assessment and management of children with head injury are: signs of skull fracture; a large, boggy or non-frontal scalp haematoma neurological deficit; Glasgow Coma Score less than 15; prolonged or worsening headache; prolonged loss of consciousness; post-traumatic seizure; amnesia in older children; non-accidental injury; drug or alcohol use; and less than 1 year old. Clinical criteria that require further investigation include mechanism of injury, clotting impairment/anticoagulation, vertigo, length of time of unconsciousness and number of vomits.

Neurocognitive function following out-of-hospital cardiac arrest: A systematic review.

OBJECTIVES: The primary aim of this review was to investigate neurocognitive outcomes following out-of-hospital cardiac arrest (OHCA). Specifically, the focus was on identifying the different neurocognitive domains that are assessed, the measures used, and the level of, and criteria for, impairment. DESIGN AND REVIEW METHODS: A systematic review of the literature from 2006 to 2021 was completed using Medline, Cinahl and Psychinfo. Criteria for inclusion were studies with participants over the age of 18, OHCA and at least one neurocognitive function measure. Qualitative and case studies were excluded. Reviewers assessed criteria and risk of bias using a modified version of Downs and Black. RESULTS: Forty-three studies were identified. Most studies had a low risk of bias (n = 31) or moderate risk of bias (n = 11) and one had a high risk; however, only six reported effect sizes or power analyses. Multiple measures of neurocognitive outcomes were used (>50) and level of impairment criteria varied considerably. Memory impairments were frequently found and were also more likely to be impaired followed by executive function and processing speed. DISCUSSION: This review highlights the heterogeneity of measures and approaches used to assess neurocognitive outcomes following OHCA as well as the need to improve risk of bias concerning generalizability. Improved understanding of the approaches used for assessment and the subsequent findings will facilitate a standardized evaluation of neurocognitive outcomes following OHCA.

Supporting the library and information needs of UWE health and social care students on placement.

OBJECTIVE: The aim of this research was to explore the library and information needs of health and social care students whilst on placement. METHODS: Both desk and primary research were conducted and included an online questionnaire to students and semi-structured interviews. RESULTS: The questionnaire was completed by 252 students from a variety of programmes, equivalent to a 10% response rate. The results indicate a wide range of factors impacting on the library and information experiences of students. Whilst differences in the availability of a physical library in hospital or community locations still exist, these are mitigated by technology and a preference for home study. A significant result is that 77% (n = 193) of students on placement study at home, using a variety of Internet-connected devices. This highlights a marked change in practice and underlines the need for mobile-compliant e-resources and accessible at-a-distance services. CONCLUSION: As a result of this research, practical recommendations on how library support can be improved were developed including enhanced collaboration and learning with NHS colleagues, and knowledge sharing with other departments within the University who support our students.

Exploring meanings of illness causation among those severely affected by multiple sclerosis: a comparative qualitative study of Black Caribbean and White British people.

BACKGROUND: Illness attributions, particularly for those living with life limiting illnesses, are associated with emotional adjustment or psychological distress. Few studies have examined attributions among people severely affected by multiple sclerosis (PwMS), and specifically among from diverse communities. This study aimed to explore and compare the presence and construction of meanings among Black Caribbean and White British PwMS. METHODS: Cross sectional qualitative interviews were conducted among Black Caribbean (BC) and White British (WB) PwMS with an EDSS of ≥6.0 (severe disease). Data were analysed using the framework approach. RESULTS: 15 BC and 15 WB PwMS were interviewed. Attributions were complex with most PwMS reporting multiple explanations. Uncertainty, represents the first theme surrounding the aetiology of MS where participants constantly rehearsed the "why me?" question in relation to their illness, a number expressing considerable frustration. The second theme, 'logical and scientific', was voiced more often by WB PwMS and accounts for a range of genetic/viral influences, stress, environmental and lifestyle factors. Third, the 'supernatural' illness attribution theme departs from a biomedical perspective and was reported often among BC PwMS. This theme included the sub-categories of tests of faith and divine punishment, a view although exclusive to BC participants but was sometimes in conflict with notions of modernity. CONCLUSION: Our findings identify evidence of cross-cultural and intra-group diversity in relation to MS causation. A greater professional awareness of the processes used by PwMS from diverse communities to make sense of their situation will enable health care professionals to facilitate effective support for those in their care and channel relevant psychosocial resources to them. This requires heightened skills in communication and cultural competency.

Progression, symptoms and psychosocial concerns among those severely affected by multiple sclerosis: a mixed-methods cross-sectional study of Black Caribbean and White British people.

OBJECTIVE: Multiple sclerosis is now more common among minority ethnic groups in the UK but little is known about their experiences, especially in advanced stages. We examine disease progression, symptoms and psychosocial concerns among Black Caribbean (BC) and White British (WB) people severely affected by MS. DESIGN: Mixed methods study of 43 BC and 43 WB people with MS (PwMS) with an Expanded Disability Status Scale (EDSS) ≥6 involving data from in clinical records, face-to-face structured interviews and a nested-qualitative component. Progression Index (PI) and Multiple Sclerosis Severity Score (MSSS) were calculated. To control for selection bias, propensity scores were derived for each patient and adjusted for in the comparative statistical analysis; qualitative data were analysed using the framework approach. RESULTS: Median EDSS for both groups was (6.5; range: 6.0-9.0). Progression Index (PI) and Multiple Sclerosis Severity Score (MSSS) based on neurological assessment of current EDSS scores identified BC PwMS were more likely to have aggressive disease (PI F = 4.04, p = 0.048, MSSS F = 10.30, p<0.001). Patients' reports of the time required to reach levels of functional decline equivalent to different EDSS levels varied by group; EDSS 4: BC 2.7 years v/s WB 10.2 years (U = 258.50, p = 0.013), EDSS 6∶6.1 years BC v/s WB 12.7 years (U = 535.500, p = 0.011), EDSS 8: BC 8.7 years v/s WB 10.2 years. Both groups reported high symptom burden. BC PwMS were more cognitively impaired than WB PwMS (F = 9.65, p = 0.003). Thematic analysis of qualitative interviews provides correspondence with quantitative findings; more BC than WB PwMS referred to feelings of extreme frustration and unresolved loss/confusion associated with their rapidly advancing disease. The interviews also reveal the centrality, meanings and impact of common MS-related symptoms. CONCLUSIONS: Delays in diagnosis should be avoided and more frequent reviews may be justified by healthcare services. Culturally acceptable interventions to better support people who perceive MS as an assault on identity should be developed to help them achieve normalisation and enhance self-identity.

A nurse-led mental health service for people with multiple sclerosis.

BACKGROUND: Mental health problems are under recognised and under treated in people with multiple sclerosis (MS). METHOD: A nurse-led project linking MS and mental health services was evaluated. Data on all referrals and management from 2006 to 2008 were collected prospectively. RESULTS: 127 referrals were received. 82% had depression, 53% had anxiety (45% both). 42% were offered case management; 52% received Cognitive Behaviour Therapy (CBT), 55% required initiation or alteration of psychiatric medications and 19% were referred to secondary care; 16% had made suicidal plans. Significant improvements in depression at 6months occurred, but not anxiety or fatigue. CLINICAL IMPLICATIONS: This service provides a model of mental health provision for patients with long term neurological conditions, in particular MS.