Neurodegenerative disorders (NDDs) represent an unprecedented public health burden. These disorders are clinically heterogeneous and therapeutically challenging, but advances in discovery science and trial methodology offer hope for translation to new treatments. Against this background, there is an urgent unmet need for biomarkers to aid with early and accurate diagnosis, prognosis and monitoring throughout the care pathway and in clinical trials.
Investigations routinely used in clinical care and trials are often invasive, expensive, time-consuming, subjective and ordinal. Speech data represent a potentially scalable, non-invasive, objective and quantifiable digital biomarker that can be acquired remotely and cost-efficiently using mobile devices, and analysed using state-of-the-art speech signal processing and machine learning approaches. This prospective case–control observational study of multiple NDDs aims to deliver a deeply clinically phenotyped longitudinal speech dataset to facilitate development and evaluation of speech biomarkers.
People living with dementia, motor neuron disease, multiple sclerosis and Parkinson’s disease are eligible to participate. Healthy individuals (including relatives or carers of participants with neurological disease) are also eligible to participate as controls. Participants complete a study app with standardised speech recording tasks (including reading, free speech, picture description and verbal fluency tasks) and patient-reported outcome measures of quality of life and mood (EuroQol-5 Dimension-5 Level, Patient Health Questionnaire 2) every 2 months at home or in clinic. Participants also complete disease severity scales, cognitive screening tests and provide optional samples for blood-based biomarkers at baseline and then 6-monthly. Follow-up is scheduled for up to 24 months. Initially, 30 participants will be recruited to each group. Speech recordings and contemporaneous clinical data will be used to create a dataset for development and evaluation of novel speech-based diagnosis and monitoring algorithms.
Digital App for Speech and Health Monitoring Study was approved by the South Central—Hampshire B Ethics Committee (REC ref. 24/SC/0067), NHS Lothian (R&D ref. 2024/0034) and NHS Forth Valley (R&D ref. FV1494). Results of the study will be submitted for publication in peer-reviewed journals and conferences. Data from the study will be shared with other researchers and used to facilitate speech processing challenges for neurological disorders. Regular updates will be provided on the Anne Rowling Regenerative Neurology Clinic web page and social media platforms.
ClinicalTrials.gov NCT06450418 (pre-results).
To assess the comparative effectiveness of educational interventions in neurological disease for healthcare workers and students.
Systematic review.
Medline, Embase and Cochrane through to 1 June 2025.
Studies evaluating neurological disease educational interventions with a comparator group (observational cohort/randomised controlled trial (RCT)) were included.
A Preferred Reporting Items for Systematic Reviews and Meta-Analyses-compliant systematic review was conducted (PROSPERO: CRD42023461838). Knowledge acquisition and educational methodologies were collected from each study. Study outcomes were classified using the Kirkpatrick and Kirkpatrick four-level model (learner reaction, knowledge acquisition, behavioural change, clinical outcome).1 Risk of bias was assessed using the Newcastle-Ottawa scale for non-randomised studies and the Cochrane Risk of Bias tool for RCTs.2 3
A total of 67 studies involving 4728 participants were included. Of these, 36 were RCTs, and 31 were observational studies. Virtual interventions were the most common (67.2%, n=45 studies), primarily targeting either medical students (46.3%, n=31 studies) or specialists (40.3%, n=27 studies). Overall, 70.1% (n=47) of studies demonstrated outcomes in favour of the intervention. However, few studies used K&K level 3/4 outcomes, with two studies evaluating behaviour change (level 3) and three assessing clinical outcomes (level 4 combined with other levels). No study exclusively assessed level 4 outcomes. Meta-analysis of 22 RCTs with calculable standardised mean differences (SMDs) (n=1748) showed a significant benefit of interventions (SMD 0.75, 95% CI 0.22 to 1.27, p=0.0056).
This review highlights a growing body of research particularly focusing on virtual techniques, specialist audiences and treatment-oriented content. Few studies assessed changes in practice or patient care. Non-specialists remain underrepresented. Future studies should prioritise assessing the clinical impact of educational interventions within non-specialist audiences.
Depressed mood is a psychological state characterised by sadness or loss of interest in activities, is a common symptom that accompanies most major mental disorders. It is therefore reasonable to consider it as a transdiagnostic target, which when addressed, may improve the functioning and quality of life of persons with lived experience of mental disorders. However, there is limited understanding of the depressed mood as a transdiagnostic target across major mental disorders. Therefore, this scoping review aims to synthesise knowledge on depressed mood, its measurement and interventions among persons with anxiety and/or psychosis.
This scoping review followed Arksey and O'Malley’s framework. Peer-reviewed articles and grey literature published from January 1988 to April 2024 were searched in the following databases: Medline/PubMed, Scopus, Web of Science, Africa-Wide Information, Cumulative Index to Nursing and Allied Health Literature, PsycINFO, SocINDEX, Humanities International Complete, Sabinet, Open Grey and Google Scholar. Articles were screened at title, abstract and full article levels. Data extracted were analysed using thematic analysis and reported following Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews guidelines. We also consulted stakeholders such as lived experience experts, clinicians and researchers to contextualise our findings.
We screened 245 full articles out of the 4039 hits and included 28 articles in this review. Although depressed mood is conceptually different from clinical depression, the terms are used interchangeably in the literature. The prevalence of depressed mood in psychosis was 7.3–33.3%, with no prevalence studies specific to anxiety disorders. Commonly used outcome measures included Beck’s Depression Inventory (n=6) and Patient Health Questionnaire-9 (n=5). Psychosocial conservative interventions such as cognitive–behavioural therapy were the most common interventions. Other interventions, including yoga, pharmacotherapy and Ecology Momentary Interventions, were also reported. All interventions were reported to improve depressed mood, and most were implemented in high-income settings. Stakeholders, including lived experience experts, concurred on the importance of using depressed mood as a transdiagnostic target, viewing it as a ‘window’ for early identification and management of many common mental disorders.
There is a need to clarify the definition and diagnostic cut-off points on common outcome measures of depressed mood. There is also a need for increased research on depressed mood as a viable transdiagnostic target in anxiety and/or psychosis with a special focus on low-to-middle income countries.
Depressed mood is an important and prevalent transdiagnostic target with great promise for early management in anxiety and/or psychosis. Valid diagnostic and measurement tools are developing, and so are the targeted interventions in the context of anxiety and/or psychosis.
Preventable hospital patient harm events disproportionally affect certain patient populations. For some, harm extends beyond physical injury to include cultural, emotional or spiritual impacts. While these disparities are linked to socio-demographics (eg, race, education), they are driven by structural factors (eg, procedures and policies). Patient safety monitoring systems (eg, incident reporting, patient concerns) were not originally designed to identify equity-related harms and may inadvertently obscure or reinforce the injustices they should address. This study will examine how equity is currently considered within hospital incident reporting and patient concerns systems across Canada and will identify opportunities to strengthen these systems’ responsiveness to inequities in patient safety.
This 3-year exploratory sequential mixed-method study began in September 2024. Phase one involves qualitative interviews with patient safety and equity leads, patients/families/caregivers and leaders of innovative initiatives to explore current practices, gaps and innovations in how equity-related factors are identified and addressed within incident reporting and patient concerns systems. Findings will inform Phase 2, a modified Delphi process with patient safety and equity experts and persons with lived experience of equity-related harm events to refine and reach consensus on key equity-promoting features, considerations and recommendations for these systems. In Phase 3, consensus items will be used to develop a national cross-sectional survey assessing the extent to which equity is integrated into hospital incident reporting and patient concerns systems in Canada. A patient advisory committee will inform data collection, interpretation of findings and dissemination.
Ethics approval has been received for Phase 1, with subsequent approvals to be sought for later phases. Dissemination plans include peer-reviewed publications, presentations at international conferences and knowledge exchange activities to inform patient engagement, the design of incident reporting and patient concerns systems and policy development.
Psychiatrists’ first exposure to patient suicide often occurs during residency training. Previous research shows that experiencing a patient’s death by suicide during residency can have significant impacts on trainees’ well-being, self-esteem and approach to practice. However, existing research on this topic is mostly limited to survey-based data, which does not facilitate nuanced exploration. This study will use a qualitative approach to gain an in-depth understanding of Canadian psychiatry residents’ experiences of a patient’s death by suicide and the types of supports that may help trainees to process this loss and integrate this experience into their professional identity formation.
This study will conduct 15–25 semistructured qualitative interviews with psychiatry resident physicians across Canada to explore their experiences of patient loss by suicide during training. Interview data will be transcribed verbatim and analysed using the principles of Constructivist Grounded Theory.
The study findings will be reported and accessible to residency training programmes, the academic community, the media and the public.
This study was approved by the Research Ethics Board of the Centre for Addiction and Mental Health (Protocol Identifying Number 2024/125).
Metacognitive strategy training is a crucial approach for addressing metacognitive deficits and enhancing metacognitive abilities, which can help mitigate age-related cognitive decline and optimise cognitive functioning. The present scoping review aims to systematically examine and synthesise the existing evidence on metacognitive strategy training programmes designed for both neurotypical adults and individuals with cognitive-communication disorders (CCDs).
A scoping review following the JBI methodology.
A literature search was conducted systematically across PubMed, Embase and Web of Science between June and August 2024.
Studies involving metacognitive strategy training for neurotypical adults or individuals with CCDs, measuring cognition, communication or metacognitive skills.
Two reviewers independently screened studies in a two-step process, that is, title and abstract screening followed by full-text screening. Data extraction included study characteristics, participant demographics, intervention details and outcome measures.
A total of 32 studies met the selection criteria, revealing diverse metacognitive training approaches that varied in component and dosage. The most frequently used approaches are the Cognitive Orientation to Occupational Performance approach and the Multicontext approach. The reported outcome measures included cognitive outcomes, metacognitive outcomes, well-being measures and feasibility measures. The majority of interventions targeted occupational goals, followed by cognitive skills, with fewer studies addressing cognitive-communicative skills. Studies have focused primarily on individuals with CCDs, with only a few targeting neurotypical adults.
Studies examining the efficacy of metacognitive strategy training are heterogeneous in terms of population, intervention approaches, and outcome measures. There is significant potential to expand the focus of these interventions to include neurotypical adults, aiming to counteract age-related cognitive-communicative disorders. The limited research within the field of speech-language pathology presents a valuable opportunity for speech-language pathologists to broaden the application of metacognitive strategy training, particularly in enhancing cognitive-communicative abilities.
To compare costs and health consequences and to assess the cost-effectiveness of using low-dose oral long-acting morphine in people with chronic breathlessness.
Within-trial planned cost-consequences and cost-effectiveness analysis of data from a multisite, parallel-group, double-blind, randomised, placebo-controlled trial of low-dose, long-acting morphine.
11 hospital outpatients across the UK.
Consenting adults with chronic breathlessness due to long-term cardiorespiratory conditions.
5–10 mg two times a day oral long-acting morphine with a blinded laxative for 56 days.
Mean and SD of healthcare resource use (HRU) by trial arm; mean differences and 95% CI of costs between trial arms.
Mean differences in 28- and 56-day quality-adjusted life years (QALYs based on EuroQol five-dimension five-level score), Short Form-six dimensional scores and ICEpop CAPability-Supportive Care Measure scores; cost-utility of long-acting morphine for chronic breathlessness.
143 participants (75 morphine and 67 placebo) were randomised; 140 (90% power, males 66%, mean age 70.5 (SD 9.4)) formed the modified intention-to-treat population (participants receiving at least one dose of study medication). There were more inpatient and fewer outpatient services used by the morphine group versus the placebo. In the base-case analysis at 56 days, long-acting morphine was associated with similar mean per-patient costs and QALYs. There was an increase of £24 (95% CI –£395 to £552) and 0.002 (95% CI –0.004 to 0.008) QALYs. Hospitalisations were the main driver of cost differences. The corresponding incremental cost-effectiveness ratio was £12 000/QALY, with a probability of cost-effectiveness of 54% at a £20 000 willingness-to-pay threshold. In the scenario analysis that excluded costs of adverse events considered unrelated to long-acting morphine by site investigators and researchers, the probability of cost-effectiveness increased to 73%.
Oral morphine for chronic breathlessness is likely to be a cost-effective intervention provided adverse events are minimised, but the effect on outcome is small and cautious interpretation is warranted.
Cellulitis is a common bacterial skin infection causing significant pain, swelling and impact on daily activities, frequently leading to emergency department presentations and hospital admissions. While antibiotics are the mainstay of treatment, they do not directly address inflammation, often resulting in persisting or worsening symptoms in the initial days. Corticosteroids, with their potent anti-inflammatory effects, have shown benefit in other acute infections but are not currently standard care for patients with cellulitis. This trial aims to determine if adjunctive oral dexamethasone can reduce pain and improve outcomes in adults with cellulitis presenting to UK urgent secondary care settings.
This is a pragmatic, multicentre, double-blind, placebo-controlled, randomised, parallel group, phase 3 superiority trial, with an internal pilot and parallel health economic evaluation. Adult patients (≥16 years) with a clinical diagnosis of cellulitis (at any body site except the orbit) presenting to urgent secondary care will be screened for eligibility. 450 participants will be randomised (1:1) to receive either two 8 mg doses of oral dexamethasone or matched placebo, administered approximately 24 hours apart, in addition to standard antibiotic therapy. The primary outcome is total pain experienced over the first 3 days postrandomisation, calculated using the standardised area under the curve from pain scores (Numerical Rating Scale 0–10) across up to seven timepoints. Secondary outcomes include health-related quality of life (EuroQol 5 Dimension 5 Level), patient global impression of improvement, analgesia and antibiotic usage, hospital (re)admissions, complications, unscheduled healthcare use, cellulitis recurrence and cost-effectiveness at 90 days. The primary estimand will apply a treatment policy approach to intercurrent events.
The trial has received ethical approval from South Central—Oxford B Research Ethics Committee (reference: 24/SC/0289) and will be conducted in compliance with Good Clinical Practice and applicable regulations. Informed consent will be obtained from all participants. A model consent form can be seen in . Findings will be disseminated through peer-reviewed publications and conference presentations, and to patient groups and relevant clinical guideline committees.
Idiopathic pulmonary fibrosis (IPF), an unknown aetiology type of interstitial lung disease (ILD), carries the poorest prognosis and is more common in males and the elderly. Gender differences in baseline presentation, lung function and comorbidities may have an impact on prognostic outcomes.
The aim of this study was to explore gender differences in clinical features, comorbidities and outcomes in IPF in a UK cohort.
This was a retrospective cohort study analysing data from the British Thoracic Society UK IPF ILD Registry from January 2013 to February 2024. We compared baseline characteristics between males and females, and a survival analysis in both genders was performed using the Cox proportional hazards model.
We identified 6666 IPF patients with a mean age at diagnosis of 74.1±8.1. Our cohort was predominantly male (5197, 78%), with a higher proportion of current and ex-smokers compared with females (69.9% vs 59.9%, p
Gender differences in baseline characteristics and prognostic factors were observed in IPF. A gender-based approach in managing IPF is warranted, and further studies are needed to clarify these differences and their impact on IPF management.
Intraoperative complications contribute significantly to morbidity and mortality, and reducing their risk is a primary objective for all operating room’s healthcare professionals. Many of these complications are predictable and could be anticipated by the surgeon or anaesthesiologist. Various clinical scores were developed to assess cardiovascular risk, acute kidney injury or acute respiratory failure preoperatively. However, these scores require time for calculation and are not designed to be adjusted in real time during surgery, based on physiological signals and new intraoperative events. Besides, some events remain unpredictable because they are multifactorial.
In recent decades, Artificial Intelligence (AI)-based algorithms have been tested for the real-time prediction of intraoperative complications. These algorithms have the potential to continuously analyse patient data and provide early warnings, enabling professionals to intervene more effectively.
The aim of this review is to address the question: ‘What is the performance of AI models in predicting intraoperative complications during surgery using baseline and real-time data?’.
The review will follow the Transparent Reporting of multivariable prediction models for Individual Prognosis or Diagnosis: Checklist for Systematic Reviews and Meta-Analyses and BMJ guidelines. MEDLINE, Embase, CENTRAL (Cochrane), IEEE Xplore and Google Scholar databases will be explored for peer-reviewed papers up to 25 March 2025. First, two reviewers will independently screen titles, abstracts and full texts based on the inclusion and exclusion criteria. A third reviewer will resolve any disagreements. Eligibility criteria include AI models that predict or forecast intraoperative complications or immediate postoperative complications (up to the stay in the Post-Anaesthesia Care Unit) involving any patient undergoing surgery or interventional procedures with general or locoregional anaesthesia. The primary target is the algorithm’s performance, depending on the choice of the authors. Key items from the CHARMS 2014 checklist will be extracted using a standardised form. Risk of bias assessment will be performed using the PROBAST+AI tool. If possible, meta-analysis will be conducted by implementing a random effects meta-analysis model.
Ethical approval is not required. The results will be published in a peer-reviewed journal and presented at national and international conferences.
PROSPERO registration number: CRD420250599920. Any future amendments will be updated in the PROSPERO record.
To systematically review the existing literature and address the following research question: What are the most effective techniques used to minimise adverse effects resulting from subcutaneous injections of low-molecular-weight heparin among patients with cardiovascular diseases?
A scoping review.
A comprehensive search was conducted across multiple databases, including CINAHL, PubMed, EMBASE and the Cochrane Library, from 1 February 2014 to 31 January 2024. Participants were aged 18 years or older, diagnosed with venous thromboembolism or arterial thromboembolism and had prescribed subcutaneous injections of low-molecular-weight heparin. The collected data were analysed following the Joanna Briggs Institute approach, and it was organised and categorised based on the main objectives of the review.
Twenty studies were eligible, including 1 best practice project, 7 randomised controlled trials and 9 quasi-experimental studies. The techniques under investigation encompassed various aspects, including the injection site, injection duration (e.g., 30 s vs. 10 s), injection method (e.g., needle insertion angle), duration of needle withdrawal after injection, pressure application time and cold pressure. Preliminary evidence suggests that techniques such as using the abdominal site and slower injection rates may help reduce adverse effects. However, the optimal parameters for injection duration, waiting time, pressure and cold application, including the duration of these applications, remain uncertain due to limitations in sample size and heterogeneity in interventions and outcome measures across the studies.
Ensuring the accurate administration of low-molecular-weight heparin is of utmost importance as it plays a critical role in decreasing mortality rates and minimising substantial healthcare costs linked to complications arising from incorrect administration. The findings from the current review have significantly contributed to strengthening the evidence base in this field, providing more robust and reliable information.
This review emphasises the significance of implementing standardised subcutaneous injection techniques for low-molecular-weight heparin in patients with cardiovascular disease in order to reduce complications and enhance patient outcomes.
This study followed the applicable guidelines established by the PRISMA 2020 statement. The PRISMA checklist for systematic reviews was utilised for reporting purposes.
There is no patient or public contribution to declare.
OSF registries: osf.io/phk72
The rise of electronic nicotine delivery systems (ENDS) has introduced new challenges to tobacco control and regulation, particularly among young adults, raising questions about their safety. This umbrella review aimed to synthesise existing systematic reviews with or without meta-analyses to evaluate the health impacts of ENDS.
We conducted a systematic literature search via the PICO strategy across multiple databases, focusing on e-cigarettes, ENDS and e-liquids, while excluding non-nicotine e-cigarette and nicotine replacement therapies (NRTs). Health outcomes include a range of clinical diseases and physiological changes. Quality assessment was performed via assessing the methodoligcal quality of systematic reviews 2 (AMSTAR-2), and the findings were synthesised narratively and in tables, prioritising the highest-rated reviews. The meta-analyses used R software (V.4.3) random effects models, and evidence quality was assessed via the Grading of Recommendations, Assessment, Development and Evaluation criteria.
Of the 5055 records, 69 systematic reviews were included. Systematic reviews have indicated increased risks of cardiovascular and respiratory diseases, mental health issues and substance abuse with ENDS use, especially among adolescents. Cardiovascular risk factors included increased heart rate (mean difference (MD) 1.41, 95% CI 0.81 to 2.01, I2=91%) from 25 studies; increased blood pressure (MD for systolic blood pressure=0.51 mm Hg, 95% CI 0.26 to 0.75, I2=89%; MD for diastolic blood pressure=0.59 mm Hg, 95% CI 0.35 to 0.83, I2=82%) from 23 studies; endothelial dysfunction and increased platelet activity. Respiratory risk factors included reduced lung function and a higher incidence of asthma in nine studies (OR 1.30, 95% CI 1.1 to 1.55; I2=43%) and chronic obstructive pulmonary disease. Mental health concerns, such as depression and suicidality, were also prevalent among adolescent ENDS users. Nine studies reported a negative effect of ENDS on periodontal health. Evidence of carcinogens has been found in the urinary examinations of ENDS users in some studies. The adverse events reported in seven randomised controlled trials with 2611 participants were similar between ENDS and NRT (RR 1.13, 95% CI 0.83 to 1.54, I2=12%).
Exposure to ENDS is harmful to various organ systems, especially cardiovascular and respiratory systems. Comprehensive regulatory measures and public health strategies are necessary to curb the use of ENDS, particularly among young people.
This study aims to assess how implementing a checklist for managing extremely preterm or extremely low birth weight infants can reduce mortality rates and morbidities.
A quasi-experimental, before-and-after study.
Neonatal intensive care unit at Dr. Cipto Mangunkusumo National General Hospital, a national referral hospital in Indonesia.
86 infants were born at
Implementation of a modified Canberra Health Services extremely preterm-early management checklist during the initial management of extremely preterm or low birth weight infants, including humidified gas resuscitation, thermal management, early surfactant administration and standardised first-hour care protocols.
The primary outcome was the mortality rate. Secondary outcomes included comorbidities such as hypothermia, hypoglycaemia, acidosis, intraventricular haemorrhage (IVH), periventricular leukomalacia (PVL) and retinopathy of prematurity (ROP).
A total of 86 extremely premature and/or extremely low birth weight infants were enrolled, 48 neonates prior to and 38 neonates after the use of the checklist. Baseline characteristics were comparable between groups (median gestational age 27 weeks in both groups, median birth weight 795 g vs 868.5 g, p=0.09). Mortality at discharge showed a non-significant reduction from 52.1% to 47.4% (p=0.664, 0.91, 95% CI 0.64 to 1.30). Significant reductions were observed in IVH (79.2% to 28.9%, p
Implementation of a systematic checklist was associated with significant reductions in IVH and ROP, though mortality reduction was not statistically significant. These findings suggest potential benefits of structured early care protocols, but the observational design limits causal inference.
Recent studies have demonstrated a beneficial role of steroids in severe community-acquired pneumonia, severe COVID-19 infection and acute respiratory distress syndrome (ARDS) of diverse aetiology. This multicentre randomised controlled trial in severe scrub typhus pneumonitis and ARDS will compare the effects of 6 mg of dexamethasone once per day with placebo, in addition to standard treatment, on ventilator-free days (VFD), mortality and ventilatory requirement.
The study, involving six sites, will recruit 440 patients with severe scrub typhus pneumonitis or ARDS to concealed, block-randomised, site-specific assignment of dexamethasone or placebo for 4–7 days. The primary outcome will be VFD, defined as days alive and free of ventilation at 28 days. Secondary outcomes will include 28-day mortality, need and duration of ventilation, and treatment failure, defined as death, or escalation of respiratory support from simple devices (nasal cannula, mask) to non-invasive or invasive ventilation, or the use of open-labelled steroids for worsening shock. The study will also ascertain if antinuclear antibody (ANA) expression during the acute phase of illness will predict steroid responsiveness. Subgroup analyses will be conducted a priori on ANA expression and the need for ventilation. All analyses will be conducted on an intention-to-treat basis. The trial, which commenced in April 2025, would clarify the role of corticosteroids in scrub typhus pneumonitis.
The Institutional Review Board and Ethics Committee of the lead site, Christian Medical College, Vellore, India, has approved the study (IRB Min No 15920 (INTERVE) dated 22 November 2023). The remaining five sites have obtained approval from their respective ethics committees. Study results will be published in an international peer-reviewed journal.
CTRI/2024/12/077709. Registered 5 December 2024.
Dyspnoea frequently leads to admissions in the Emergency Department (ED). Rapid and accurate diagnosis, specifically to distinguish acute heart failure from pneumonia and exacerbations of chronic obstructive pulmonary disease (COPD), is imperative to initiate appropriate therapy. This study aims to evaluate the feasibility and performance of the EMERgency ALgorithm efficiency for Dyspneic patient-UltraSound (EMERALD-US) algorithm using ultrasound (US) to diagnose the etiology of dyspnea in the ED-admitted patients.
225 patients of 50 years and above, presenting with acute non-traumatic dyspnoea, across six participating EDs will be enrolled. Patients will undergo a lung, a simplified four-chamber cardiac and a venous US. A physician, blinded to any clinical data or previous results, will execute the algorithm. The algorithm’s performance will be assessed using a receiver operating characteristic (ROC) curve. Secondary objectives include an evaluation of the protocol’s feasibility in the ED, an assessment of the concordance between the EMERALD-US algorithm diagnoses and results from other diagnostic tests (including laboratory work and imaging), as well as an evaluation of the algorithm’s performance in diagnosing other causes of dyspnoea, such as pulmonary embolism or pleural effusion, and the 30-day mortality rate.
The study protocol was approved by the French Committee for the Protection of Persons (CPP) (RCB n°2018-A02136-49). Misdiagnosis of dyspneic patients on ED admission has been associated with inappropriate treatment, prolonged hospital stays and increased mortality, particularly among elderly patients. The implementation of protocols like the EMERALD-US algorithm can help physicians in expedited decision-making and diagnosis without increasing ED visit durations.
Maintaining a healthy workforce is crucial for safe, high-quality care. To enhance well-being and engagement in Dutch university medical centres (UMCs), an overview of staff well-being and job perceptions is needed first. Surveys are widely used to improve working conditions, but varying questionnaires hinder a comprehensive view. This study aimed to evaluate the content of employee surveys currently used in UMCs in the Netherlands from a well-being perspective and to analyse the survey results at a national level.
All seven UMCs were approached to participate in the study and share employee survey data. The primary outcome of interest is work experience; a secondary analysis was conducted. Items were categorised following the Job Demands-Resources model. Descriptive statistics were presented as percentages, means and medians with IQRs.
Two UMCs participated and 31 862 completed surveys were included. Variation in survey items (eg, 15–18 subcategories, 21–33 question items), response options (eg, 1–5, 1–10), frequency (1–3 times per year) and timing were found. Scores on the following outcomes are presented: work overload, coworker support, job control, organisational justice, participation in decision-making, performance feedback, possibilities for learning and development, recognition, task variety, team atmosphere, team effectiveness, trust in leadership, other job resources, connecting/inspiring leadership, self-efficacy, goal-directiveness, boredom, burnout, job satisfaction, work engagement, other employee well-being, commitment organisation/team and work ability. Results should be interpreted with caution, and solely found for hospital A, for certain job control items, median scores of 2 or 3 were observed, whereas the majority of other question items revealed a median score of 4.
There is a significant lack of cohesion across employee surveys. As it stands, employee surveys in Dutch UMCs are not effective tools for monitoring the work experience or well-being of the healthcare workforce. While these surveys may support management decisions, this support is not reflected in interventions related to work and the work environment.
To determine the treatment effectiveness associated with mobile health-delivered cognitive behavioural therapy for insomnia (mCBT-I) interventions for adults with insomnia and to identify the potential characteristics associated with better treatment outcomes.
A systematic review and meta-analysis was conducted following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA 2020) guidelines.
Seven English- and two Chinese-language databases were searched, without restrictions on publication dates, up to July 2024. Reference lists of relevant reviews and grey literature were included in the search. Randomised controlled trials evaluating mCBT-I in adults with insomnia and published in either English or Chinese were included in this meta-analysis. A random-effects model was used for data analysis, accompanied by additional subgroup analyses and meta-regression.
Sixteen studies involving 2146 participants were included in this meta-analysis. mCBT-I interventions were associated with significantly reduced insomnia symptoms and improved sleep quality at post intervention, at 1–3-month follow-up, and at 4–6-month follow-up. Interventions that included five components of CBT-I, were delivered for 6 weeks or longer, and were conducted in a group format were linked to better treatment outcomes; the differences in other subgroup categories were not statistically significant. Studies involving participants with comorbid conditions showed a greater effect in reducing insomnia symptoms than those without such participants. In addition, mCBT-I interventions delivered by healthcare professionals resulted in statistically larger effect sizes for improving sleep quality than self-help regimens.
The systematic review and meta-analysis identified the effectiveness of mCBT-I in reducing insomnia symptoms and improving sleep quality and offered practical implications for the development of effective mCBT-I interventions in clinical practice. However, future robust studies are needed to explore the long-term effects of mCBT-I interventions.
No patient or public contribution.
PROSPERO CRD: 42023454647