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☐ ☆ ✇ BMJ Open

Feasibility of the ICF CoreSets for Autism Strengths and Needs Assessment in NHS diagnostic services in England: protocol for a randomised pilot trial

Por: Day · M. · Scargill · K. · Poole · D. · Kellar · I. · Young · T. A. · Bölte · S. · Clarke · S. · Lodge · K.-M. · Woods · A. · Freeth · M. — Marzo 3rd 2026 at 13:40
Introduction

There are approximately 700 000 autistic people in the UK, and autism is increasingly being diagnosed in adulthood. Diagnosis on its own does not provide adequate information to plan post-diagnostic support for autistic people, and clinicians often plan support without the use of validated standardised tools which may exacerbate inequities in care. This study will evaluate a novel strengths and needs assessment, based on the WHO’s International Classification of Functioning, Disability and Health CoreSet for Autism, for use in adult diagnostic services immediately on receipt of an autism diagnosis. Potential issues, including the length of the assessment, timing of delivery and selection bias, will be explored as part of the trial process evaluation.

Methods and analysis

A two-arm, multisite, randomised pilot trial design will be used to evaluate the ICF CoreSets for Autism Strengths and Needs Assessment in three diagnostic services in England. A total of 72 newly diagnosed autistic adults will be recruited across the three sites over a 6-month period and randomised into an assessment group (strengths and needs assessment plus standard care) and a treatment as usual group (standard care only). The assessment group will receive a summary report of their strengths and needs on completion of the assessment. Both groups will complete measures of mental health and quality of life at baseline and 3 months follow-up (Patient Health Questionnaire-9, Generalised Anxiety Disorder questionnaire-7, Recovering Quality of Life questionnaire-10, EuroQoL-5D). Acceptability and feasibility will be measured for the strengths and needs assessment and for trial procedures using standardised measures, progression criteria and qualitative data from clinician focus groups and interviews with a subsample of autistic participants. The study design and procedures are being co-produced with an autistic advisor/patient and public involvement lead and with a steering group of autistic adults.

Ethics and dissemination

This study was reviewed by the East Midlands—Nottingham 2 Research Ethics Committee and was given Health Research Authority approval on 18 March 2025 (REC reference:25/EM/0041). The results will be disseminated via reports to the funder (NIHR), a peer-reviewed journal paper and academic conferences. We will email a summary report of findings to study participants and will invite participants to an information dissemination event at the end of the study. Links to reports and a lay summary will be provided on the research group’s website: https://sharl.sites.sheffield.ac.uk/home

Trial registration number

ISRCTN10283350.

☐ ☆ ✇ BMJ Open

Protocol for a multimethods study evaluating a transition pathway between hospital settings and postsecondary institutions: the NavigateCAMPUS study

Por: Cleverley · K. · Brennenstuhl · S. · Davies · J. · Ewing · L. · Sainsbury · K. · Salman · S. · Levinson · A. · Chiasson · C.-A. · Nasir · S. · Bartha · C. · Ma · C. · de Oliveira · C. · Mason · J. · Barbic · S. P. · Dimitropoulos · G. · Freeland · A. · Halladay · J. · Hamza · C. A. · Lam — Febrero 9th 2026 at 15:19
Introduction

The surge in postsecondary students reporting mental health concerns, coupled with increased utilisation of on-campus and hospital-based mental healthcare, highlights a need to understand effective service navigation. To address this system gap, the University of Toronto and the Centre for Addiction and Mental Health (CAMH) leveraged their unique expertise and resources to develop the University of Toronto Navigation (UTN) service. UTN introduces care navigators to facilitate postsecondary student transitions from acute mental health services to community or campus mental healthcare. There has been limited implementation and evaluation of navigator models specific to the postsecondary context to date, which hinders scalability. This paper describes the study protocol of Navigation to Enhance Post-Secondary Students’ Acute Mental Health Care Transitions, a study that aims to collaborate with students, navigators and clinicians to evaluate the UTN service.

Methods and analysis

A one-stage, single-arm multimethods study design will be used to evaluate the UTN service. We will recruit 103 students following their UTN intake appointment. Students will complete quantitative measures assessing health outcomes, experiences of care and service utilisation at baseline and at three subsequent time points across a 6-month follow-up period. The quantitative data will be linked to administrative healthcare data. The primary evaluation outcome will be defined as attending an appointment with an appropriate care provider (in person or virtually) within 30 days of discharge from the hospital. We will conduct interviews with students and referring clinicians to gather perspectives regarding their experiences and satisfaction with the UTN service in greater depth.

Ethics and dissemination

Research ethics board approvals have been obtained from the University of Toronto and CAMH. Results will be disseminated through publications and presentations, and a toolkit will be cocreated to support implementation and adaptation of hospital-based navigator interventions in postsecondary contexts.

☐ ☆ ✇ BMJ Open

Association between severe maternal morbidity and health service use in the first postpartum year: a population-based retrospective cohort study in British Columbia, Canada

Por: Tanner · L. · Lisonkova · S. · Shapiro · G. D. · Panagiotoglou · D. · Platt · R. W. · Ukah · U. · Dayan · N. — Febrero 6th 2026 at 14:29
Objectives

To assess health service use between days 43 and 365 postdelivery, comparing individuals with and without severe maternal morbidity (SMM).

Design

Population-based cohort study.

Setting

Linked datasets from Population Data BC in British Columbia, Canada, April 2013–March 2021.

Participants

Postpartum individuals aged >18 years with a hospital or home delivery, with/without SMM occurring from 20 weeks’ gestation through 42 days post partum. Ectopic pregnancies, missing identifiers and maternal deaths at delivery or within 42 days post partum were excluded.

Main outcome measures

The primary outcome was high health service use, defined as being in the 95th percentile for use of one or more of the following non-obstetric visits: emergency department, hospitalisations and outpatient visits to a primary care physician or specialist—each occurring between 43 and 365 days after delivery hospitalisation discharge. Secondary outcomes included being in the 95th percentile for each visit type. Log binomial regression assessed the rate and risk of high health service use in SMM compared with non-SMM pregnancies, adjusting for confounders.

Results

The cohort included 261 287 deliveries (5575 (2.1%) with SMM). Those with >15 visits within 43–365 days postdelivery were classified as having high health service use. SMM-affected individuals were twice as likely to have high health service use (9.2% vs 4.3%; adjusted relative risk (aRR)=1.96, 95% CI 1.78 to 2.17). Individuals with non-hypertensive cardiovascular SMM had markedly higher health service use (21.4% vs 4.3%; aRR=5.18, 95% CI 3.28 to 8.16). There was heterogeneity in the association between SMM and high health service use among those without versus with previous comorbidities, without versus with high service use in the 2 years prior to delivery, and without vs with preterm birth.

Conclusions

Our study revealed high health service use after SMM. These findings can help guide the development of standardised postpartum care pathways.

☐ ☆ ✇ BMJ Open

Protocol for the PROSECCA study: a new approach for predicting radiotherapy outcome using artificial intelligence and electronic population-based healthcare data

Por: Nailon · W. H. · Noble · D. J. · Harrison · E. · Yang · Z. · Elliot · S. · MacNair · A. · Beckett · G. · Hallam · A. · Sheikh · A. · Mills · N. · Halliday · R. · Morrison · D. · Chalmers · A. · Cameron · D. · Gourley · C. · Hall · P. · Lilley · C. · Carruthers · L. J. · Trainer · M. · Burns — Febrero 2nd 2026 at 16:02
Introduction

Within the UK there are 33 deaths every day from prostate cancer, second only to lung cancer as the most common cause of cancer death in males in the UK. Of the 55 000 new cases each year, up to 50% of these patients will receive radiotherapy either alone or after prostatectomy. Although there have been significant improvements in the accuracy of radiotherapy delivery leading to better tumour targeting and a reduction in dose to normal tissues, significant permanent genito-urinary or gastrointestinal-related side effects are all too common. With nearly 80% of patients with prostate cancer surviving for 10 years or more, minimising life-limiting radiation damage to normal tissues is vitally important. However, at present, it is not possible to identify which patients will suffer a poorer outcome after radiotherapy. The aim of this study, improving radiotherapy in PROState cancer using EleCtronic population-based healthCAre data (PROSECCA), is to do this by using the existing information in a patient’s digital healthcare record. By linking primary, secondary and tertiary clinical data, including digital image information, with radiotherapy treatment plans and outcome data, the PROSECCA study will identify de novo predictive biomarkers of radiation response and provide clinicians with a tool to individualise a radiotherapy dose and plan to maximise cure and minimise toxicity.

Methods and analysis

The PROSECCA study is a large multidisciplinary project, the purpose of which is to analyse healthcare records from up to 15 000 patients with prostate cancer who underwent radiotherapy in the treatment of their cancer in Scotland between 2010 and 2022. Through the linkage of data obtained specifically for radiotherapy and data held within each patient’s unique electronic health record (EHR), the factors that indicate why some patients have a poor response to treatment, or an increased risk of side effects from radiation, will be identified. This will be made possible by the use of artificial intelligence and machine learning (AL/ML), which will help to identify at-risk patients earlier and allow adaptation of their treatment accordingly.

Ethics and dissemination

The study is being conducted in accordance with the ethical principles set out in the Declaration of Helsinki and Good Clinical Practice that respects and protects the rights, and maintains confidentiality, of all trial participants. The study protocol (V.1.0) was reviewed by the South Central Oxford A Research Ethics Committee (REC) on 13 December 2021 and received a favourable opinion subject to each National Health Service (NHS) organisation confirming permission for patients treated within their area. Approval for the use of unconsented healthcare record data for patients included in the study and treated at one of the five Scottish Cancer Centres required an application to the NHS Scotland Public Benefit and Privacy Panel for Health and Social Care (HSC-PBPP). Full approval from the HSC-PBPP panel was received on 1 July 2024, which covered the use of pseudoanonymised EHR data for all patients participating in the study. The study is publicly listed on the NHS Health Research Authority site, with IRAS ID 306245 and REC reference 21/SC/0402. Dissemination of the study findings will take place through field-leading cancer, radiation oncology and medical physics journals. All manuscripts will be approved by the main study team and authorship determined by mutual agreement.

Trial registration number

NCT06714630.

☐ ☆ ✇ PLOS ONE Medicine&Health

Mental health help-seeking among individuals with breast cancer: A qualitative exploration of women’s and healthcare practitioners’ perspectives

by Nurdiana Mohammad Hussin, Nik Ruzyanei Nik Jaafar, Idayu Badilla Idris, Azmawati Mohammed Nawi

Individuals with breast cancer (BC) experience significant psychological distress, yet their utilization of mental health services remains low. This study identified key factors influencing help-seeking behavior through integrated Theory of Planned Behavior (TPB) and Health Belief Model (HBM) frameworks. We conducted in-depth interviews (IDIs) with eight BC patients and nominal group technique (NGT) with six health professionals, followed by Fuzzy Delphi Method (FDM) to assess expert consensus. The IDIs revealed that the individuals with BC recognized the value of professional psychological support but were reluctant to engage with these services personally. The participants identified emotional thresholds for help-seeking, expressed preference for informal support networks, and demonstrated varied understanding of mental health professional roles. The FDM evaluation demonstrated strong expert consensus across all assessed elements, particularly those related to emotional support mechanisms. Three barrier categories emerged: individual factors (mental health literacy, autonomy preferences), social factors (family support, cultural stigma), and systemic factors (healthcare integration gaps). Expert consensus exceeded 80% agreement across all domains.This study identified a complex interplay between individual psychological barriers and systemic factors affecting mental health help-seeking among individuals with BC. Effective interventions must address psychological barriers and healthcare delivery factors while respecting individual autonomy in coping choices. A multi-level approach targeting individual education, family support systems, and healthcare integration is recommended to improve mental health service utilization among individuals with BC.
☐ ☆ ✇ BMJ Open

Phase II multicentre double-blind randomised controlled trial of a Bivalent VaccInation against Salmonella Typhi and Paratyphi A (BiVISTA) using a controlled human infection model of paratyphoid A infection: study protocol

Por: Paganotti Vicentine · M. · McCann · N. · Hennigan · O. · Maria · N. · Juarez Molina · C. I. · Koleva · S. · Islam · M. K. · Jones · E. · Flaxman · A. · Day · N. · MacDonald · A. · Adnan · M. · Singh · N. · Vernon · S. · Wilson · E. · Potey · A. V. · Dharmadhikari · A. · Gaidhane · S. · Kul — Enero 27th 2026 at 12:49
Introduction

Enteric fever, primarily caused by Salmonella enterica Typhi and Salmonella enterica Paratyphi A (SPA), is endemic mainly in South Asia, disproportionately affecting school-age children. Although typhoid conjugate vaccines (TCVs) are effective and implemented in many countries, no licensed vaccine exists against paratyphoid A. Bivalent vaccines targeting both S. Typhi and SPA may address this gap. Although field efficacy trials are not considered feasible, controlled human infection models (CHIMs) offer an alternative pathway for evaluating vaccine efficacy. This will be the first efficacy study of a bivalent vaccine against typhoid and paratyphoid A using a paratyphoid CHIM.

Methods and analysis

This is a phase II multicentre, double-blind, randomised controlled trial assessing the efficacy and immunogenicity of a bivalent conjugate vaccine candidate, Serum Institute of India Typhoid Conjugate Vaccine (Bivalent) (SII-TCV(B)), against SPA using a CHIM in healthy UK adults aged 18–55 years. A total of 192 participants will be randomised 1:1 to receive either SII-TCV(B) or a licensed Vi-polysaccharide typhoid vaccine (Vi-PS). All participants will be orally challenged with S. Paratyphi A (strain NVGH308) 28 days postvaccination. Participants will be monitored closely for 14 days and treated at 14 days postchallenge or promptly on diagnosis, according to prespecified criteria. The primary objective is to evaluate vaccine efficacy of SII-TCV(B) against paratyphoid infection using a CHIM. The coprimary immunogenicity objective is to assess non-inferiority of the typhoid IgG response compared with a licensed Vi-PS control.

Ethics and dissemination

The study has received ethical approval from the Berkshire Research Ethics Committee (24/SC/0309) and regulatory approval from the UK Medicines and Healthcare products Regulatory Agency. Results will be disseminated via peer-reviewed publications and scientific meetings.

Trial registration number

ISRCTN65855590.

☐ ☆ ✇ BMJ Open

Strategies to improve antimicrobial stewardship in surgery: insights from an ethnographic study

Por: Parker · H. · Day · J. · Frost · J. · Bethune · R. · Hollyman · M. · Hand · K. · Kajamaa · A. · Mattick · K. — Enero 23rd 2026 at 12:55
Background

There is an urgent need to improve surgical antimicrobial stewardship (AMS), to enhance individual care and reduce population-level antimicrobial resistance, but it is a complex issue.

Objectives

We aimed to conduct an ethnographic study asking what would work in practice to improve surgical antibiotic prescribing behaviour?

Methods

Adopting a socio-cultural-historical perspective, we undertook ethnographic observations of clinical practice (43.5 hours) and semistructured interviews (n=31) with surgical staff, AMS staff and patients at two English National Health Service hospitals. Interview transcripts and observational fieldnotes were analysed using the Framework Approach. Additionally, we integrated stakeholder engagement throughout to ensure the findings were meaningful.

Results

Our analysis of all fieldnotes (based on 43.5 hours of observation) and interview transcripts (n=31 from interviews with 31 different participants) identified that, while surgical staff were aware of antimicrobial resistance, they seldom considered AMS urgent or important in the acute setting where lack of time and the desire to mitigate perceived risk often prevailed. Other surgical issues were perceived to dominate senior decision-makers’ focus, thus perpetuating the status quo. Furthermore, attention to AMS was not always prioritised at the organisational level or by resource-limited AMS teams. Consequently, there was an absence of relationships and tools that foreground AMS. Electronic prescribing systems frequently hindered antimicrobial review and exacerbated patterns of siloed inter-disciplinary working, and feedback on antimicrobial prescribing and patient outcomes was largely absent. To improve AMS, surgical teams wanted sustainable improvements which effectively account for the hierarchical relationships, division of labour, rapid workflow and high staff turnover. Infection experts should better integrate into surgical teams to build relationships and trust, and to proactively contribute to patient care.

Conclusions

We offer data-driven, theoretically informed strategies to support change. Contextually appropriate improvements that address the status and visibility of AMS in surgery will be key. Further research is needed to assess the impact and sustainability of the suggested approaches.

☐ ☆ ✇ PLOS ONE Medicine&Health

Frailty and disability among older adults residing in Rohingya refugee camp in Bangladesh

by Afsana Anwar, Mahmood Parvez, Farhan Azim, Uday Narayan Yadav, Saruna Ghimire, Ateeb Ahmad Parray, Shovon Bhattacharjee, ARM Mehrab Ali, Rashidul Alam Mahumud, Md Irteja Islam, Md Nazmul Huda, Mohammad Enamul Hoque, Probal Kumar Mondal, Abu Ansar Md Rizwan, Suvasish Das Shuvo, Sabuj Kanti Mistry

Background

Frailty and disability often emerge with ageing and affect quality of life. Older adults residing in Rohingya refugee camp in Bangladesh are particularly susceptible to frailty and disability due to adverse physical and social environment along with limited health and social care services available in the camp. This study aimed to investigate the prevalence and factors associated with frailty and disability among Rohingya older adults living in Bangladesh.

Methods

This cross-sectional study was conducted among older adults aged ≥60 years residing in the Rohingya refugee settlement in Bangladesh. The primary outcomes were frailty and disability, explored using the ‘Frail Non-Disabled (FiND) questionnaire. Data were collected face-to-face during November-December 2021, using a semi-structured questionnaire. A multinomial logistic regression model was used to identify the factors associated with frailty and disability.

Results

The majority of participants (n = 864) were aged 60–69 years (72.34%), male (56.25%), married (79.05%), and without formal education (89.0%). The study revealed a high prevalence of frailty (36.92%) and disability (55.21%) among the participants. The multinomial regression analysis showed that the likelihood of experiencing disability was significantly higher among participants who were aged 70–79 years (RRR = 2.65, 95% CI: 1.25, 5.66) and ≥80 years (RRR = 8.06, 95% CI: 1.05, 61.80), were female (RRR = 3.93, 95% CI: 1.88, 8.1.9), had no formal education (RRR = 4.34, 95% CI: 2.19, 8.63), were living in a large family (RRR = 1.82, 95% CI: 1.05, 3.18) and were suffering from non-communicable diseases (RRR = 2.36, 95% CI: 1.32, 4.22) compared to their respective counterparts. The regression analysis also revealed that frailty was significantly higher among participants who were female (RRR = 2.82, 95% CI: 1.34, 5.94), were suffering from non-communicable diseases (RRR = 2.28, 95% CI: 1.27, 4.09), and had feeling of loneliness (RRR = 2.16, 95% CI: 1.11, 4.22).

Conclusions

The findings underscore the need for long-term care and health promotion activities to alleviate the burden of frailty and disability among older adults in humanitarian settings. Efforts should particularly target the most vulnerable groups- older individuals (≥80 years), women, those without formal education, those living in large families, and those with non-communicable diseases.

☐ ☆ ✇ Journal of Advanced Nursing

A Realist Evaluation of a Rapid Response System for Mental State Deterioration in Acute Hospital Settings

ABSTRACT

Background

Patient mental state deterioration presents significant challenges in acute hospital settings, affecting outcomes, increasing reliance on restrictive interventions, and placing additional strain on healthcare staff. Despite its prevalence, consensus on best practice remains limited. The De-escalation, Intervention, Early Response Team (DIvERT) is a pilot rapid response system introduced to improve early identification, enable timely interventions, reduce crisis incidents, and support ward staff in caring for patients with mental state deterioration.

Methods

A realist evaluation approach was used to test, validate, and refine program theories explaining DIvERT's mechanisms. Data collection included a cross-sectional survey, semi-structured interviews, field observations, a medical record audit, and incident report analysis. Analysis was guided by the Context-Mechanism-Outcome framework to explain DIvERT's effective functioning in responding to patient deterioration.

Findings

DIvERT facilitated early intervention through multidisciplinary collaboration, though organisational factors such as staffing constraints, workload pressures, and inconsistent assessment practices influenced effectiveness. Key mechanisms included structured escalation pathways, clinical skills, staff training, and interprofessional collaboration. Challenges included limited after-hours availability, reflecting the constraints of a pilot initiative, underreporting of incidents, and hierarchical decision-making. While causation cannot be directly established, trends indicate DIvERT was associated with fewer Code Grey responses, particularly during initial episodes of mental state deterioration.

Conclusion

This realist evaluation highlights the value of structured escalation pathways, multidisciplinary collaboration, organisational support, and tailored training in managing mental state deterioration. Preliminary trends suggest DIvERT may enable more proactive and timely early intervention, whereas traditional reactive hospital emergency response for aggression (Code Grey) was more often linked to repeat incidents. Workforce constraints and inconsistent assessment limited effective functioning, underscoring the need for strengthened training, integration into workflows, and improved after-hours coverage to support scalability and long-term success.

Implications for Profession and/or Patient Care

This study demonstrates that a proactive rapid response model (DIvERT) can strengthen the recognition and management of mental state deterioration in acute hospital settings. By formalising escalation pathways, improving interdisciplinary collaboration, and tailoring training to staff needs, the model supports safer and more timely responses to patient deterioration. Embedding such approaches into organisational workflows has implications for patient safety, staff confidence, and system efficiency.

Impact

The study addressed the challenge of inconsistent and reactive responses to patient mental state deterioration, which are often reliant on crisis interventions such as Code Grey. DIvERT facilitated early intervention through structured escalation processes, improved interdisciplinary collaboration, and enhanced staff skills. However, organisational barriers such as workforce constraints, after-hours gaps, and inconsistent use of mental state deterioration assessment tools limited its effective functioning. Findings are directly relevant to clinicians in acute hospital settings (particularly nursing and allied health staff), hospital administrators responsible for patient safety and workforce planning, and policymakers overseeing standards for recognising and responding to acute deterioration. The results highlight where investment in training, structured escalation systems, and organisational support can reduce reliance on restrictive interventions and improve both patient and staff safety.

Reporting Method

This evaluation adhered to the Realist And Meta-narrative Evidence Synthesis: Evolving Standards (RAMESES) II reporting standards for realist evaluations, as outlined in the EQUATOR Network guidelines.

Patient or Public Involvement

This study did not include patient or public involvement in its design, conduct, or reporting.

☐ ☆ ✇ PLOS ONE Medicine&Health

Impact of storage conditions on the stability and biological efficacy of <i>trans</i>-arachidin-1 and <i>trans</i>-arachidin-3

by Ploy Khongrungjarat, Chonnikan Tothong, Chanyanut Pankaew, Suchada Phimsen, Nopawit Khamto, Nutthamon Kijchalao, Warissara Wongkham, Piyathida Wongkham, Wipaporn Chuaymaung, Adsadayu Thonnondang, Apinun Limmongkon

Prenylated stilbenoids, particularly trans-arachidin-1 (Ara-1) and trans-arachidin-3 (Ara-3), have gained attention for their notable bioactivities and potential health-promoting properties. This study presents the first comprehensive investigation into the stability and biological efficacy of these compounds in both peanut hairy root culture crude extracts (PCE) and partially purified fractions derived from elicited peanut hairy root cultures. PCE stored at –20 °C and 4 °C maintained higher antioxidant capacity, total phenolic content compared to samples stored at room temperature. In cytotoxicity assays using SW480 colon cancer cells, the extract stored at –20 °C retained bioactivity with only minor changes in IC₅₀ values over three months, demonstrating superior stability under frozen conditions. Over a six-month period, partially purified fractions of Ara-1 and Ara-3 showed a time-dependent decline in compound content. However, Ara-3 maintained strong cytotoxicity against KKU-100 cholangiocarcinoma cells, while Ara-1 exhibited a significant loss in activity. These findings demonstrate that low-temperature storage, particularly at –20 °C, is crucial for preserving the chemical integrity and bioactivity of stilbenoid-rich extracts. The study underscores the importance of optimizing storage conditions to ensure consistent bioactivity, supporting the potential application of these compounds in the development of stable and effective pharmaceutical or nutraceutical products.
☐ ☆ ✇ BMJ Open

Randomised controlled community trial assessing efficacy of the AWACAN-ED public toolkit to improve cancer symptom awareness and intention to seek help in South Africa and Zimbabwe: study protocol

Por: Scott · S. · Lurgain · J. G. · Day · S. · Guzha · B. T. · Pazukhina · E. · Arendse · K. D. · Govender · S. · Chirenje · M. · Sills · V. A. · Harries · J. · Jacobs · R. · Moodley · J. · Walter · F. M. — Enero 14th 2026 at 15:37
Introduction

Despite the benefits of early diagnosis, most cancers in sub-Saharan African (SSA) countries are diagnosed at an advanced stage due to late presentation of symptoms, inadequate referral systems and poor diagnostic capacity. Health communication interventions have been used extensively in high-income countries to increase people’s awareness of cancer symptoms and encourage timely help-seeking. However, in SSA, there is still limited evidence on the effectiveness of these interventions and existing evaluations are mainly focused on communicable diseases rather than cancer.

Methods and analysis

A randomised, multisite, controlled community trial will evaluate a culturally tailored health infographic toolkit delivered in rural and urban settings in the Western Cape Province in South Africa and Harare and surrounding provinces in Zimbabwe. Participants will be randomised to receive one of three African aWAreness of CANcer and Early Diagnosis (AWACAN-ED) cancer awareness tools, coproduced with local communities, comprising health communication infographics with descriptions of breast, cervical and colorectal cancer symptoms plus messages to encourage consultation with primary care providers if symptoms occur, all presented in English and four local languages. We will recruit 144 participants in each of the three intervention groups (N=432). The primary outcome will be recall of symptoms and the secondary outcomes will be (1) intention to seek help, (2) emotional impact and (3) acceptability of the toolkit. Outcomes will be measured preintervention and at two points postintervention: after 15 min and 1 month.

Ethics and dissemination

Ethical approval was obtained in both participating countries, South Africa (148/2025) and Zimbabwe (363/2021). All participants will be required to provide written informed consent prior to participation. Findings will be disseminated through peer-reviewed publications, conference presentations and the AWACAN-ED programme website.

Trial registration number

PACTR202505475803308.

☐ ☆ ✇ BMJ Open

Specialist PrE-hospital rEDirection for ischaemic stroke thrombectomY (SPEEDY): study protocol for a cluster randomised controlled trial with included health economic and process evaluations

Por: Shaw · L. · Allen · M. · Day · J. · Ford · G. A. · James · M. · McClelland · G. · McMeekin · P. · Mossop · H. · Pope · C. J. · Simmonds · R. L. · White · P. · Wilson · N. · Price · C. I. — Enero 13th 2026 at 15:20
Background

Outcome from large vessel occlusion stroke can be significantly improved by time-critical thrombectomy but treatment is only available in regional comprehensive stroke centres (CSCs). Many patients are first admitted to a local primary stroke centre (PSC) and require transfer to a CSC, which delays treatment and decreases the chance of a good outcome. Access to thrombectomy might be improved if eligible patients could be identified in the prehospital setting and selectively redirected to a CSC. This study is evaluating a new specialist prehospital redirection pathway intended to facilitate access to thrombectomy.

Methods and analysis

This study is a multicentre cluster randomised controlled trial with included health economic and process evaluations. Clusters are ambulance stations (or teams) which are work bases for ambulance practitioners. Intervention allocated ambulance practitioners use the Specialist PrE-hospital rEDirection for ischaemic stroke thrombectomY (‘SPEEDY’) pathway which comprises initiation according to specific criteria followed by contact with CSC staff who undertake a remote assessment to select patients for direct CSC admission. Control allocated ambulance practitioners continue to provide standard care which comprises admission to a local PSC and transfer to a CSC for thrombectomy if required. A co-primary outcome of thrombectomy treatment rate and time from stroke symptom onset to thrombectomy treatment will evaluate the impact of the pathway. Secondary outcomes include key aspects of emergency care including prehospital/hospital time intervals, receipt of other treatments including thrombolysis, and performance characteristics of the pathway. A broad population of all ambulance practitioner suspected and confirmed stroke patients across participating regions is being enrolled with a consent waiver. Data about SPEEDY pathway delivery are captured onto a study case record form, but all other data are obtained from routine healthcare records. Powered on a ‘primary analysis population’ (ischaemic stroke patients with pathway initiation criteria), 894 participants will detect an 8.4% difference in rate and data from 564 thrombectomy procedures will detect a 30 minute difference in time to treatment. The full study population is estimated to be approximately 80 000. Regression modelling will be used to examine primary and secondary outcomes in several analysis populations. The economic analyses will include cost-effectiveness and cost–utility analyses, and calculation of willingness to pay at a range of accepted threshold values. The process evaluation involves semi-structured interviews with professionals and patient/family members to explore views and experiences about the SPEEDY pathway.

Ethics and dissemination

This study has ethical, Health Research Authority and participating NHS Trust approvals.

Dissemination of study results will include presentations at national and international conferences and events, publication in peer-reviewed journals, and plain English summaries for patient/public engagement activities.

Trial registration number

ISRCTN77453332.

☐ ☆ ✇ Journal of Clinical Nursing

Unpacking Mechanisms of Rapid Response for Mental State Deterioration: A Realist‐Informed Analysis of Field Observations in Acute Hospital Settings

ABSTRACT

Background

Managing patients' mental state deterioration in acute hospital settings is a critical challenge, requiring prompt specialised intervention to mitigate adverse outcomes. Current responses vary widely across health systems. Integrating rapid response systems that incorporate mental health expertise offers a promising approach to reduce risks and adverse outcomes.

Aims

To evaluate how a response system manages patient mental state deterioration in acute hospital settings, focusing on the mechanisms driving system effectiveness, for whom it works and under what circumstances, using a realist-informed theory-testing approach with field observation.

Methods

We conducted non-participant field observations in one trauma and one surgical unit over 4 months to examine the contexts, mechanisms and outcomes shaping a mental state deterioration response system. Observations captured multidisciplinary interactions, escalation processes and decision-making. Structured field notes were thematically coded using a realist framework to refine program theories and identify key factors influencing timely intervention.

Results

Twenty responses were observed, most in the trauma unit. The system worked best when bedside nurses escalated early signs of deterioration, prompting timely intervention. Multidisciplinary collaboration involving nurse unit managers, liaison psychiatry, doctors and allied health professionals activated mechanisms of integrated assessment and coordinated care, enabling both medical and mental health needs to be addressed. Competing medical acuity demands at times reduced system availability. Teleconferencing supported specialist input when in-person attendance was not possible, ensuring person-centred care.

Conclusion

System functioning depended on early risk communication by bedside nurses and proactive multidisciplinary collaboration. Organisational support and staff training are essential to address operational challenges. Findings provide evidence for strengthening response systems to deliver timely, comprehensive interventions that improve physical and mental health outcomes.

Implications for the Profession and/or Patient Care

DIvERT (De-escalation, Intervention, Early, Response, Team) is a proactive rapid response model of care piloted to improve the management and outcomes of patients experiencing mental state deterioration in acute hospital settings. The model achieves this through structured escalation pathways, proactive interventions and coordinated multidisciplinary collaboration to integrate medical and mental health care. Strengthening organisational support and staff training further reduces reliance on restrictive practices and promotes safer, person-centred care.

Impact

What problem did the study address? Acute hospitals face persistent challenges in responding to patient mental state deterioration alongside medical acuity, with existing rapid response systems often insufficiently integrated with mental health expertise. What were the main findings? Field observations of the DIvERT model demonstrated that proactive integration of mental health expertise, supported by organisational investment in training, clear escalation protocols and multidisciplinary collaboration, enabled earlier intervention and more coordinated responses. Where and on whom will the research have an impact? These findings have implications for acute hospital services, informing system-level improvements to rapid response models that support patient safety, reduce adverse events and improve staff wellbeing.

Reporting Method

This study adhered to the relevant EQUATOR guidelines. Specifically, reporting followed the RAMESES II (Realist And Meta-narrative Evidence Syntheses: Evolving Standards II) reporting standards, which provide criteria for transparent and rigorous reporting of realist evaluation methodology.

Patient or Public Contribution

No patient or public contribution.

☐ ☆ ✇ BMJ Open

Association between common respiratory pathogens and disease severity, and pathogen-specific seasonality in the Caribbean pre-COVID-19 and post-COVID-19: a retrospective study

Por: Engels · S. · Tilanus · M. · Juliet · J. · Euson · M. · Stastny · N. · Maria · C. · Baboe-Kalpoe · S. · Baboe · F. · Fleming · C. K. A. · Carty-Fleming · S. · Holaman · S. · Baan · K. · Holiday · F. · Van den Borne · S. C. F. · Plantinga · R. F. · Wong Chung · D. · van de Maat · J. · de — Enero 7th 2026 at 12:24
Introduction

Respiratory tract infections (RTIs) cause significant child morbidity and mortality. Periodical influenza vaccination and respiratory syncytial virus (RSV) prophylaxis can reduce this burden in risk groups. However, in the Caribbean, the optimal timing of these interventions is unclear due to a lack of epidemiological data. We aimed to investigate pathogens associated with RTI disease burden and pathogen specific seasonality in the Caribbean in the context of COVID-19 to achieve optimal timing of preventive measures.

Methods

We conducted a retrospective study using patient records and pathogen detection data from St. Maarten Medical Center from 1 September 2018 to 1 September 2023. We performed regression to associate pathogens with outcomes and seasonality.

Results

RTI diagnoses accounted for 50.8% (N=7380) of outpatient cases and 28.0% (N=508) of inpatient cases. RSV and rhino/enterovirus were associated with more frequent oxygen requirement (OR 5.1 (95% CI 2.3 to 11) and OR 2.3 (95% CI 1.2 to 4.3), respectively) and tachypnoea/dyspnoea (OR 4.9 (95% CI 2.0 to 13) and OR 2.8 (95% CI 1.6 to 5.2), respectively) than other pathogens post-COVID-19. RSV consistently peaked during June/July and September/October, preceding RSV prophylaxis administration in October.

Conclusions

The overall burden on the healthcare system due to RTI visits and admissions was high. Higher disease severity was associated with RSV and rhino/enterovirus infections; therefore, universal RSV prophylaxis should be considered, and timing should be optimised based on seasonality.

☐ ☆ ✇ BMJ Open

Feasibility pilot randomised controlled trial of 'Being a Parent-Enjoying Family Life: a peer-led, group intervention for parents with significant emotional and interpersonal difficulties

Por: Baker · E. · Troup · J. · Smith · P. · Day · C. — Diciembre 3rd 2025 at 05:24
Objectives

Group-format, peer-led parenting interventions may be valuable for parents with significant emotional and interpersonal difficulties in improving child behaviour, parenting and parent mental health. This article presents the results of a feasibility pilot randomised controlled trial (RCT) of a novel peer-led group intervention, Being a Parent (BaP)-Enjoying Family Life.

Design

Two-arm, parallel group superiority feasibility RCT, with pre–post intervention (postintervention) and 6-month follow-up (6-month follow-up).

Setting

Community recruitment across four South London boroughs.

Participants

Main inclusion criteria were (1) primary parental caregivers, (2) aged 18–65 years and (3) significant emotional and interpersonal difficulties (score ≥3 on Standardised Assessment of Personality–Abbreviated Scale screening tool) and had a child (a) aged 2–11 years, (b) living with parent participant and (c) with caregiver-reported behavioural difficulties.

Interventions

Intervention arm: BaP-Enjoying Family Life, a 10-session, peer-led, group intervention for parents with significant emotional and interpersonal difficulties. Control arm: BaP-Standard, a nine-session, peer-led group parenting intervention.

Outcomes

Primary feasibility criteria were rates of recruitment, retention, intervention acceptability and fidelity. Initial estimates of intervention effect were measured using the Eyberg Child Behaviour Inventory (primary outcome), and the Concerns about my Child scale, Arnold O’Leary Parenting Scale, Parental Reflective Function Questionnaire, Kansas Parent Satisfaction Scale, Brief Parent Self Efficacy Scale, Brief Adjustment Scale-6 and Home Observation Measurement of the Environment (secondary outcomes). Data collection was conducted with the researcher masked to intervention allocation.

Results

Predefined thresholds were met for three of five feasibility indices and partially met for the remaining two. Eligibility criteria were met by 70% (n=77) of 110 interested parents, and 85% (n=66) of those eligible completed baseline data collection and were randomised. Data were collected at postintervention for 91% (n=60) of parents. 75% (n=49) of participants attended at least one session and 50% (n=33) completed 5 or more sessions (intervention completers). The intervention was found to be acceptable by 60.71% of participants in BaP-Enjoying Family Life and 62.50% of participants in BaP-Standard arm, increasing to 93.33% and 88.24%, respectively, among intervention completers. Fidelity was reached for three of five groups in each arm, with missing data and group cancellation contributing to lack of observed fidelity in the remaining two groups. We aimed to obtain estimates of intervention effect and, while underpowered, estimates of effect on the primary outcome (child behaviour) were moderate within each arm (BaP-Enjoying Family Life d=0.73 (95% CI 0.30 to 1.15), BaP-Standard d=0.73 (95% CI 0.34 to 1.12)) from baseline to postintervention. Improvements were maintained at 6-month follow-up. Moderate and large pre–post effects were observed on most secondary outcomes. Effect sizes also indicated no between-arm effect of intervention BaP-Enjoying Family Life and BaP-Standard on most primary and secondary outcomes.

Conclusions

Findings indicate that both interventions show promise in supporting parents with significant emotional and interpersonal difficulties with limited differential effects. Further refinements which increase intervention completion, acceptability and fidelity should be conducted prior to progression to a full-scale RCT.

Trial registration number

ISRCTN10950727.

☐ ☆ ✇ BMJ Open

How do musculoskeletal disorders impact on quality of life in Tanzania? Results from a community-based survey

Por: Grieve · E. · Deidda · M. · Krauth · S. J. · Biswaro · S. M. · Halliday · J. E. B. · Hsieh · P.-H. · Kelly · C. · Kilonzo · K. · Kiula · K. P. · Kolimba · R. · Msoka · E. F. · Siebert · S. · Walker · R. · Yongolo · N. M. · Mmbaga · B. · McIntosh · E. · NIHR Global Health Group · Biswaro — Diciembre 3rd 2025 at 05:24
Objectives

There are little available data on the prevalence, economic and quality of life impacts of musculoskeletal disorders in sub-Saharan Africa. This lack of evidence is wholly disproportionate to the significant disability burden of musculoskeletal disorders as reported in high-income countries. Our research aimed to undertake an adequately powered study to identify, measure and value the health impact of musculoskeletal conditions in the Kilimanjaro region, Tanzania.

Design

A community-based cross-sectional survey was undertaken between January 2021 and September 2021. A two-stage cluster sampling with replacement and probability proportional to size was used to select a representative sample of the population.

Setting

The survey was conducted in 15 villages in the Hai District, Kilimanjaro region, Tanzania.

Participants

Economic and health-related quality of life (HRQOL) questionnaires were administered to a sample of residents (aged over 5 years old) in selected households (N=1050). There were a total of 594 respondents, of whom 153 had a confirmed musculoskeletal disorder and 441 matched controls. Almost three-quarters of those identified as having a musculoskeletal disorder were female and had an average age of 66 years.

Primary and secondary outcome measures

Questions on healthcare resource use, expenditure and quality of life were administered to all participants, with additional more detailed economic and quality of life questions administered to those who screened positive, indicating probable arthritis.

Results

There is a statistically significant reduction in HRQOL, on average 25% from a utility score of 0.862 (0.837, 0.886) to 0.636 (0.580, 0.692) for those identified as having a musculoskeletal disorder compared with those without. The attributes ‘pain’ and ‘discomfort’ were the major contributors to this reduction in HRQOL.

Conclusions

This research has revealed a significant impact of musculoskeletal conditions on HRQOL in the Hai district in Tanzania. The evidence will be used to guide clinical health practices, interventions design, service provisions and health promotion and awareness activities at institutional, regional and national levels.

☐ ☆ ✇ BMJ Open

Exploring experiences of mental health challenges in under-represented young people (aged 16-24 years) in England: a narrative inquiry protocol

Por: Syed Sheriff · R. · Arday · J. · Shankar · R. · Mooney · R. · Chandler · L. · Adams · H. · Nagy · L. Z. · Farrell · R. · Fancourt · D. · Weich · S. · Henderson · C. · Hassan · S. · Langley · J. · Bhui · K. — Noviembre 27th 2025 at 03:23
Introduction

Three-quarters of mental health problems start before the age of 25. However, young people are the least likely to receive mental healthcare. Some young people (such as those from ethnic minorities) are even less likely to receive mental healthcare than others. Long-term impacts of mental health problems include poorer physical health, relationships, education and employment. We aim to elicit the views, experiences and needs of diverse young people (aged 16–24 years), to better understand (1) their experiences of under-representation, mental health and coping, (2) mechanisms that shape mental health trajectories and (3) how online arts and culture might be made engaging and useful for young people’s mental health. We also aim to do this with autistic young people.

Methods and analysis

Narrative inquiry will be employed as a tool for gathering young people’s perspectives for an iterative analysis. The narrative method proposes that critical insights and knowledge are distributed across social systems and can be discovered in personal stories and that knowledge can be relayed, stored and retrieved through these stories. Data will be transcribed and explored using a combination of thematic and intersectional analysis. Young people will be core members of the research team, shape the research and be involved in the coding of data and interpretation of the findings.

Ethics and dissemination

This study (IRAS project ID 340259) has received ethical approval from the HRA and Health and Care Research Wales (REC reference 24/SC/0083). The outputs will identify touch points and refine the logic model of how online arts and culture might support the mental health of those from under-represented backgrounds. We will share knowledge with young people, policy makers, health professionals, carers, teachers, social workers and people who work in arts and culture. We will produce research papers, blogs, newsletters, webinars, videos and podcasts.

☐ ☆ ✇ BMJ Open

Investigating brain maturation, neurodevelopmental and psychiatric outcomes in individuals with early-onset liver disease: protocol of a single-centre observational study

Por: Ehrler · M. · Earl · M. · Day · J. · OMuircheartaigh · J. · Mason · L. · Puts · N. · DellAcqua · F. · Blackmore · C. E. · McAlonan · G. M. · Samyn · M. — Noviembre 27th 2025 at 03:23
Introduction

Early-onset chronic liver disease (CLD) and its subsequent clinical progression have systemic impact. Its trajectory coincides with critical periods of brain development. In this study, we will test the hypothesis that early-onset CLD is associated with neurodevelopmental and psychiatric symptoms and delineate their neurobiological underpinnings through multimodal neuroimaging.

Methods and analysis

This study will recruit 100 patients with biliary atresia and 50 patients with other types of early-onset CLD, aged between 6 and 30 years, under the primary care of Paediatric Liver Services at King’s College Hospital, London, UK. Cognitive performance and autism-related behaviours will be evaluated with neurodevelopmental assessments. Participants and their parents will complete questionnaires addressing neurodevelopmental and psychiatric outcomes in everyday life, and quality of life. Multimodal neuroimaging will be conducted using electroencephalography (EEG); eye-tracking; structural, functional and diffusion MRI; and magnetic resonance spectroscopy (MRS). Clinical information will be collected from patients’ medical records and bio samples. Data of 222 neurotypical controls and 307 neurodivergent controls without CLD will be pooled from the Longitudinal European Autism Project with a similar study protocol. Neurodevelopmental and psychiatric outcomes will be compared with normative values and between groups. Associations with clinical risk factors will be explored using multivariable regression. Neuroimaging markers will be compared between groups and associations with neurodevelopmental outcomes and clinical risk factors will be tested using multivariable regression. Individual deviation from normal brain development will be quantified using Bayesian modelling and will be associated with neurodevelopmental outcomes.

Ethics and dissemination

This study was approved by the National Health Service Health Research Authority’s ethical committee (REC reference: 22/PR/1587). Findings from this study will be published in peer-reviewed journals, presented at national and international conferences and shared with patients and their families for widespread dissemination of the results.

☐ ☆ ✇ BMJ Open

Use of electronic point-of-care resources by early-career general practitioners and associations with their use during consultations: A cross-sectional analysis of consultation data.

Por: Mitchell · B. · Magin · P. · van Driel · M. L. · Tapley · A. · Ralston · A. · Davey · A. · Holliday · E. · Dizon · J. · Moad · D. · Fielding · A. · Fisher · K. · Clarke · L. · Spurling · G. — Noviembre 25th 2025 at 06:15
Objectives

To determine the use, frequency and factors linked to the use of any electronic point of care resources (ePOC resources) used by early-career general practitioners (GPs in training, otherwise known as GP residents or registrars) during consultations; and the frequency, and factors linked to the use of evidence-based clinical summaries.

Design

Cross-sectional analysis of data collected as part of the Registrar Clinical Encounters in Training (ReCEnT) project from 2018 to 2022. Every 6 months, GP trainees record 60 consecutive consultations, including information about their use of resources.

Setting

Australian training general practices.

Participants

3024 GP trainees in community-based vocational training.

Primary and secondary outcome measures

The primary outcome was the use of ePOC resources, and the secondary outcome was the use of evidence-based ePOC summaries.

Results

A total of 3024 GP trainees accessed electronic resources during patient encounters for 67 651/628 855 (10.8%) of diagnoses/problems. Use of ePOC resources increased 4% per year over the study period. Therapeutic Guidelines was accessed most often (27 435/79 536, 34.7% of all ePOC use) followed by Australian Medicines Handbook (7507, 9.4%) and HealthPathways (6965, 8.7%). Various factors were associated with increased use of ePOC resources, including increasing patient age, diagnosis/problem type, increasing years of experience prior to GP training and stage of training. GP trainees rarely accessed dedicated evidence-based clinical summaries.

Conclusions

Australian GP trainees use a range of resources to answer their clinical questions, mostly from Therapeutic Guidelines and prescribing compendiums, but also system specific resources that are free to access.

☐ ☆ ✇ PLOS ONE Medicine&Health

Usability evaluation of the “Teen ‘n Fit” mobile health application: A formative study among Indonesian adolescent girls

by Dwi Sisca Kumala Putri, Kencana Sari, Nur Handayani Utami, Nazarina Nazarina, Tiara Amelia, Nadira Yuthie Salwa, Ning Sulistiyowati, Adindra Vickar Ega, Muhammad Azzumar, Rika Rachmawati, Salimar, Mieska Despitasari, Donny Kristanto Mulyantoro

Background

Mobile Health (mHealth) Applications offer a promising approach to promote the adoption of healthy nutrition and behavior among adolescent girls. A tailored mobile app, Teen ‘n Fit, was developed to support adolescent girls in Indonesia to assess their nutritional status, physical activity, and eating behavior; as a nutrition education media; and as a reminder of iron folic acid consumption. However, it is essential to measure the app’s usability prior to the release.

Objective

This study aimed to measure the usability of a mobile application designed to promote nutrition and healthy behavior of adolescent girls by modifying the mHealth App Usability Questionnaire (MAUQ).

Methods

A cross-sectional usability study was conducted on 64 adolescent girls aged 15–18 from a public high school in Depok, Indonesia. Participants completed app-based tasks and filled out a post-task usability questionnaire. The usability questionnaire was adapted from a validated MAUQ for a standalone mHealth app. The exploratory factor analysis was conducted to determine the items constituting each component in the modified MAUQ. Mann-Whitney analysis was employed to analyze the difference in usability score means based on participants’ characteristics.

Results

The modified MAUQ demonstrated strong reliability (Cronbach’s alpha = 0.945). The app achieves a strong usability score, 6.0 ± 0.8 out of 7, with 79.7 percent of participants reporting no prior mHealth experience. The score among participants who occasionally used mHealth applications was higher (p = 0.046) than those who had never made prior use.

Conclusion

The findings indicate strong usability potential of Teen ‘n Fit as a digital health promotion tool for adolescent girls; however, future efforts in conducting effectiveness tests and maintaining user engagement are needed.

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