Chronic caregiving stress accelerates biological aging, reflecting disease risk and mortality; however, the underlying mechanisms are poorly understood. Epigenetic clocks, which can be estimated from levels of DNA methylation in a subset of cytosine-phosphate-guanine loci in the genome, have been proposed as a promising biological age estimator. The objectives of this scoping review are to systematically scope the literature on the effects of stress on biological ageing measured by epigenetic clocks in family caregivers of patients diagnosed with cancer.

This review will be conducted following Joanna Briggs Institute methodology based on Arksey and O’Malley’s and Levac et al’s framework and reported using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines for scoping reviews. Studies will be included if (1) the studies focus on unpaid family caregivers of patients diagnosed with cancer; (2) caregivers are adults (≥18 years of age) and (3) the study measured epigenetic clocks. The search will encompass literature and peer-reviewed literature in PubMed/MEDLINE (National Library of Medicine), Embase (Elsevier), Cochrane CENTRAL (Wiley & Sons), Web of Science: Core Collection (Clarivate Analytics), CINAHL (EBSCOhost) and PsycInfo (American Psychological Association).

Since the scoping review methodology focuses on published literature, this study does not require ethical approval. We will publish our findings in a peer-reviewed journal and plan to disseminate our work in conferences and scientific meetings.

Open Science Framework (https://doi.org/10.17605/OSF.IO/KW7RT).

Most clinical practice guidelines (CPGs) for assessing and managing people’s chronic pain focus on specific pain conditions, body sites or life course stages. This creates complexity for clinicians making care choices in the absence of a diagnosis and/or where a person experiences more than one pain condition. Specific to this context is the ICD-11 classification of chronic primary pain where an experience of pain cannot be better accounted for by another condition. CPGs for chronic primary pain, agnostic to condition or body part, may support clinicians towards best pain care since many of the principles of person-centred chronic pain care are transdiagnostic. The two aims of this systematic review are to (1) identify and appraise CPGs for chronic primary pain, relevant across the life course and (2) map the CPG content against a pain care priority framework to evaluate the extent to which the CPG content aligns with the priorities of people with lived chronic pain experience.

We will systematically search nine scholarly databases, the Epistemonikos database and international and national guidelines clearinghouses. CPGs published within 2015–2025, in any language, that offer recommendations about assessment and/or management of chronic primary pain for people of any age, excluding hospitalised inpatients or institutionalised populations, will be included. Pairs of reviewers will independently screen citations for eligibility and appraise CPG quality and implementation potential using the Appraisal of Guidelines for Research and Evaluation (AGREE)-II and the AGREE-Recommendations Excellence tools, respectively. Data extraction will include the citation and scope characteristics of each CPG, methods used to develop recommendations, verbatim recommendations, guiding principles or practice information and narrative excerpts related to the GRADE Evidence-to-Decision (EtD) considerations (or equivalent). We will use the PROGRESS-PLUS framework as a checklist to identify whether determinants of health equity were considered by guideline developers. CPG recommendations will be organised according to common topics and categorised in a matrix according to strength and direction. Qualitative content analysis will be used to synthesise excerpts relating to GRADE EtD considerations (or equivalent), and we will map extracted data against an established chronic pain care priority framework to determine the extent to which the CPGs align with values and preferences of people with lived experience. Interpretation will be informed by an interdisciplinary Advisory Group, including lived experience partners.

Ethical approval is not required for this systematic review. Results will be disseminated through publication in an open-access peer-reviewed journal, through professional societies, and integrated into education curricula and public-facing resources. Reporting will be consistent with the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) statement.

CRD420251000482.

Although as many as 92% of survivors of physical intimate partner violence (IPV) report impacts to the head and/or non-fatal strangulation (NFS) that raise clinical suspicion of brain injury (BI), there are no evidence-based methods to document and characterise BI in this vulnerable population, limited clinical practice guidelines and insufficient understanding about long-term risks for conditions including Alzheimer’s Disease and Related Dementias (ADRD). This leaves most survivors of IPV-caused BI (IPV-BI), overwhelmingly women, without adequate access to medical care and support, safe housing, back-to-school/work accommodations or follow-up care for long-term neurocognitive health. Although traumatic brain injury (TBI) is an established ADRD risk factor, little is known about the attributable risk of ADRD due to IPV-BI, particularly in women.

Our overarching objectives are to (1) use plasma biomarkers as novel tools to assist clinicians to improve diagnosis of IPV-BI at the acute, subacute and chronic stages in a manner sensitive to the needs of this vulnerable population and (2) raise awareness of the importance of considering IPV-BI as a potential ADRD risk factor. A prospective observational study funded by the US Department of Defense (HT9425-24-1-0462), Brain Canada (6200) and the Canadian Institutes of Health Research (523320-NWT-CAAA-37499) leverages collaborative research at multiple clinical sites in British Columbia to maximise equity, diversity and inclusion among participants, with a target enrolment of n=600 participants.

The Advocates, Academics, Survivors and Clinicians to END Intimate Partner Violence Biomarkers study, which is predicated on pre-specified research questions, represents one of the most significant community-based studies on plasma biomarkers affected by an IPV-BI incident. Of particular significance is the fact our study uses robust biomarker approaches being applied in the TBI and ADRD fields to determine how the biomarker profile after IPV-BI compares to typical TBI and the early stage of neurodegenerative disorders.

This study was approved by the University of British Columbia Clinical Research Ethics Board (H24-01990, H22-02241 and H16-02792) and the Island Health Research Ethics Board (H22-03510). Upon publication of primary papers, de-identified data and biospecimens will be made widely available, including the US Federal Interagency Traumatic Brain Injury Research (FITBIR) federated database. Our data and integrated knowledge translation activities with persons with lived experience of IPV-BI and those working in the healthcare sector will be synthesised into co-designed and implemented knowledge tools to improve outcomes for survivors of IPV-BI.

In Africa, 75% of households are exposed to household air pollution (HAP), a key contributor to cardiovascular disease (CVD). In Nigeria, 90 million households rely on solid fuels for cooking, and 40% of adults have hypertension. Though clean fuel and clean stove (CF-CS) technologies can reduce HAP and CVD risk, their adoption in Africa remains limited.

Using the Exploration, Preparation, Implementation and Sustainment framework, this cluster-randomised controlled trial evaluates the implementation and effectiveness of a community mobilisation (CM) strategy versus a self-directed condition (i.e., receipt of information on CF-CS use without CM) on adoption of CF-CS technologies and systolic blood pressure (SBP) reduction among 1248 adults from 624 households across 32 peri-urban communities in Lagos, Nigeria. The primary outcome is CF-CS adoption at 12 months; secondary outcomes are SBP reduction at 12 months and sustainability of CF-CS use at 24 months. Adoption is assessed via objective monitoring of stove usage with temperature-triggered iButton sensors. SBP is assessed in 2 adults per household using validated automated blood pressure monitor. Generalised linear mixed-effects regression models will be used to assess study outcomes, accounting for clustering at the level of the peri-urban communities (unit of randomisation) and households. To date, randomisation is completed, and a total of 1248 households have enrolled in the study. The final completion of the study is expected in June 2026.

The study was approved by the Institutional Review Boards (IRB) of NYU Grossman School of Medicine (primary IRB of record; protocol ID: i21-00586; Version 6.0 approved on 4 June 2024), and Lagos State University Teaching Hospital (protocol ID: LREC 06/10/1621). Written consent was obtained from all participants. Findings will inform scalable and culturally appropriate strategies for reducing HAP and CVD risk in low-resource settings. Results will be disseminated through peer-reviewed publications, conference presentations and stakeholder engagements.

NCT05048147

Guideline-based strategies to prevent chronic kidney disease (CKD) progression and complications are available, yet their implementation in clinical practice is uncertain. We aimed to synthesise the available evidence on the concordance of CKD care with clinical guidelines to identify gaps and inform future CKD care.

Systematic review and meta-analysis.

We systematically searched MEDLINE (OVID), EMBASE (OVID) and CINAHL (EBSCOhost) (to 18 July 2025) for observational studies of adults with CKD reporting data on the quality of CKD care. We assessed data on quality indicators of CKD care across domains that related to patient monitoring (glomerular filtration rate and albuminuria), medications use (ACE inhibitors (ACEIs) and angiotensin receptor blockers (ARBs), statins) and treatment targets (blood pressure (BP) and HbA1c). Pooled estimates (95% CI) of the percentage of patients who met the quality indicators for CKD care were estimated using random effects model.

59 studies across 24 countries, including a total of 3 003 641 patients with CKD, were included. Across studies, 81.3% (95% CI: 75% to 87.6%) of patients received eGFR monitoring, 47.4% (95% CI: 40.0% to 54.7%) had albuminuria testing, and 90% (95% CI: 84.3% to 95.9%) had BP measured. ACEIs/ARBs were prescribed among 56.7% (95% CI: 51.5% to 62%), and statins among 56.6% (95% CI: 48.9% to 64.3%) of patients. BP (systolic BP ≤140/90 mm Hg) and HbA1c (

Current evidence shows substantial variation in CKD care quality globally. Guideline-concordant care varied according to quality measures and across patient groups, with gaps in indicators like albuminuria testing. These findings underscore the need for effective quality improvement strategies to address gaps in CKD care, including increased albuminuria testing for risk stratification, together with systematic measures for monitoring care quality.

CRD42023391749.

Cluster analysis, a machine learning-based and data-driven technique for identifying groups in data, has demonstrated its potential in a wide range of contexts. However, critical appraisal and reproducibility are often limited by insufficient reporting, ultimately hampering the interpretation and trust of key stakeholders. The present paper describes the protocol that will guide the development of a reporting guideline and checklist for studies incorporating cluster analyses—Transparent Reporting of Cluster Analyses.

Following the recommended steps for developing reporting guidelines outlined by the Enhancing the QUAlity and Transparency Of health Research Network, the work will be divided into six stages. Stage 1: literature review to guide development of initial checklist. Stage 2: drafting of the initial checklist. Stage 3: internal revision of checklist. Stage 4: Delphi study in a global sample of researchers from varying fields (n=) to derive consensus regarding items in the checklist and piloting of the checklist. Stage 5: consensus meeting to consolidate checklist. Stage 6: production of statement paper and explanation and elaboration paper. Stage 7: dissemination via journals, conferences, social media and a dedicated web platform.

Due to local regulations, the planned study is exempt from the requirement of ethical review. The findings will be disseminated through peer-reviewed publications. The checklist with explanations will also be made available freely on a dedicated web platform (troca-statement.org) and in a repository.

Sweden, as many other high-income countries, has adopted guidelines to offer induction of labour at 41+0 gestational weeks to decrease the risk for perinatal death. As more than 20% of the pregnant population reach this gestational age, and along with other contributing factors, induction rates have increased up to 30% in many countries. Both women and care providers have raised the question if outpatient induction could be a convenient, safe and economic alternative, reducing the burden on inpatient care in maternity hospitals. Before introducing outpatient induction into clinical routine, studies need to assure safety for the child and woman as well as efficacy of the method.

A register-based randomised controlled multicentre non-inferiority trial to study if outpatient induction in low-risk inductions is (1) as safe for the child (perinatal composite of mortality and morbidity) and (2) as effective (proportion of vaginal deliveries) as inpatient induction at the hospital. Secondary outcomes are further health outcomes, experiences of pregnant women, partners and care providers, health economics and future pregnancy outcome. Participating women with a singleton pregnancy and unripe cervix between 37+0 and 41+6 gestational weeks planned for low-risk induction will undergo induction of labour with either a balloon catheter or oral misoprostol according to clinical practice at the study site and the woman’s informed choice. Randomisation will allocate women to either outpatient (home or patient hotel) or inpatient induction (standard care). Women undergoing outpatient induction can remain at home for up to 2 days, with an assessment after 24 hours including cardiotocography. Once active labour ensues, all women will receive standard care in the hospital.

The assessment of non-inferiority will involve a two-sided 95% CI and 80% power, requiring randomisation of 8891 women to ensure a probability of at least 0.80 that the upper limit of a two-sided 95.7% CI for a difference in the primary safety outcome is below the non-inferiority margin of 1.5%. 31 of the 45 delivery units in Sweden are currently recruiting. Data will be collected from the electronic case report form and Swedish healthcare registers. Questionnaire and qualitative interview-based studies will be performed to explore experiences of pregnant women, partners and care providers. Additionally, a health economic evaluation will be performed.

The Swedish Ethical Review Authority approved the study (3 June 2020; 2020-02675 with amendments 2021-03045, 2022-00865-02, 2023-01252-02, 2024-00560-02, 2024-2024-04597-02). The Swedish Medical Products Agency approved the study for the medication arm (25 August 2020, EudraCT number: 2020-000233-41; 5.1-2020-60240 with amendments 5.1-2022-73500, 5.1-2023-630). Due to changed regulation, in 2023, the study medication arm was transferred and approved by the European Medicines Agency (23 October 2023, EU CT Number: 2023-507164-39-00; CTIS 5.1.2-2023-099775 with amendments 5.1.2-2024-081916, 5.1.2-2025-036291). The Swedish Medical Products Agency approved the study for the medical device arm (6 April 2021, CIV-ID: CIV-20-09-034712; 5.1-2021-14812 with amendments 5.1-2022-14252, 5.1-2023-596, 5.1-2024-8886, 5.1-2024-55554). The medical device arm was transferred to Regulation (EU) 2017/745 (23 December 2024, 5.1-2025-24242 and amendment 5.1-2025-6050). The study will involve more than 80% of all delivery units in Sweden, which will allow for a smooth implementation of any new routine after the study’s conclusion. Results will be published in relevant scientific journals, presented at national and international conferences, and communicated to participants and relevant institutions through the Outpatient Induction study homepage (www.optionstudien.se), the webinars of the Swedish Network for National Clinical Studies in Obstetrics and Gynecology (www.snaks.se) as well as social and public media.

EudraCT No: 2020-000233-41, after transfer to the European Medicines Agency EU CT Number: 2023-507164-39-00; CIV-ID 20-09-034712.

Aphasia is a language impairment that affects one-third of people who experience a stroke. Aphasia can impact all facets of language: speaking, understanding, reading and writing. Around 60% of people with aphasia have persistent language impairments 1 year after their stroke, requiring ongoing healthcare and support. In recent years, the internet has become a key resource for the self-management of chronic health conditions. Navigating web content, however, requires language use, and as such, people living with aphasia are more likely to be excluded from digital health and support services. Web Content Accessibility Guidelines exist; however, they do not fully address the unique and diverse needs of people with aphasia, and a significant proportion of websites (over 90%) do not fully adhere to them. This protocol paper describes the first two stages of the Bridging the Digital Divide project, which aims to codesign and develop (a) a web-browser extension to re-render webpages to an ‘aphasia-friendly’ (accessible) format, (b) training tools to help users and health professionals customise the web-browser extension and (c) guidelines for developing communication-accessible websites.

The research will be conducted using experience-based codesign. In Stage 1a, focus groups will be held with (1) people with aphasia, (2) family members or significant others and (3) health professionals working with people with aphasia. Participants will be asked to share their experiences of accessing (or supporting a person with aphasia to access) healthcare, information and support services on the web. The nominal group technique (NGT) will be used to identify priorities for improving web accessibility for people with aphasia. Focus group data will be analysed using reflexive thematic analysis, and prioritisation data will be analysed using inductive qualitative content analysis. In Stage 1b, eight codesign workshops will be held with representatives of the three key stakeholder groups to iteratively codesign and develop a web-browser extension, training tools and guidelines to support web accessibility.

Ethical clearance for Stage 1a and Stage 1b of this project has been approved by the University of Queensland Human Research Ethics Committee (Stage 1a approval number: 2023/HE000528, Stage 1b approval number: 2024/HE000721). The outcomes of this research will be disseminated in peer-reviewed journals and presented at national and international conferences. A dissemination and celebration event will be held at the completion of the project.

People with a learning disability face significant health and mortality inequalities as well as wider systemic inequities. Challenges in palliative and end of life care (PEOLC) include communication difficulties, lack of involvement in decision-making and multimorbidity. Early identification of PEOLC needs is challenging, impacting timely care planning. The study aims to (1) understand barriers and enablers to providing high-quality, accessible PEOLC for people with a learning disability, and identify effective service delivery models and interventions and (2) improve PEOLC quality and accessibility by developing robust guidance for health and social care services.

This is a mixed-methods study guided by the NHS England 2021 Ambitions Framework and adopting the Social Model of Disability. There are four workstreams: (1) a retrospective cohort analysis of the Clinical Practice Research Datalink; (2) a rapid scoping review; (3) field work in four study sites across England, involving (a) interviews with senior leaders and commissioners (n=up to 16) and informal stakeholder engagement conversations; (b) ethnographic case studies with people with a learning disability at the end of life (n=up to 20) and retrospective case reviews of people with a learning disability who have died (n=up to 40), using family and staff interviews and (c) development and piloting of methods for enabling systematic identification of PEOLC need, using experience-based co-design and (4) patient and public involvement (PPI) activities and a co-production group of 10 people with a learning disability to support data analysis and outputs. Data will be analysed using adapted framework analysis methodology. This is an inclusive, co-produced study with significant involvement of advisors and researchers with a learning disability as part of the study team.

Ethical approval has been obtained for workstreams 1, 3a and 3b. Significant attention has been paid to ensuring informed consent, making adjustments for capacity. Accessible information and consent forms will be used, involving consultees and adhering to the Mental Capacity Act for participants who lack capacity. Data security will follow General Data Protection Regulation rules. Dissemination will include patient exemplars, guidance and various resources, engaging stakeholders through multiple formats.

researchregistry10500.

Preventing online and offline sexual harassment (SH) is a public health priority, due to its worldwide magnitude and short- and long-term consequences to the victims and survivors. Universities are environments that may facilitate different forms of conflicts, including SH, but they also play a key role in preventing and addressing them. This paper describes ‘Uni4Equity’, a European project funded by the CERV-2022-DAPHNE Programme of the European Union (Ref. 101094121-Uni4Equity) aimed to reinforce universities’ readiness to identify, map and respond to online and offline SH at workplace and other relevant settings (classrooms, digital space), with an explicit (but not exclusive) focus on minority social groups. More specifically, the project will address the research needs of conducting multidimensional diagnosis of SH at universities (scale and determinants) as a basis for preventive actions; assessing the effectiveness of preventive interventions such as social media campaigns and training workshops; creating a university culture that actively rejects SH; improving access to existing support services; and contributing to the acknowledgement of universities as an asset in preventing this issue.

The project follows an exploratory sequential design for the period 2023–2026. In phase 1, a mixed-method initial assessment based on online surveys, semistructured interviews and desk reviews is planned in six targeted universities: University of Alicante, Adam Mickiewicz University (AMU), University of Maia, University of Applied Sciences Burgenland (UASB), University of Antwerp (UAntwerp), University of Verona. Phase 2 integrates long-term and large-scale interventions at different levels of prevention (primary, secondary and tertiary) and implementation (interpersonal, institutional and social). These interventions combine online and offline training programmes addressed to students and staff, arrangements with internal and external support services and improvements in access to information and resources, including SH protocols and regulations. Phase 3 consists of qualitative and quantitative evaluations of the different Uni4Equity interventions and a final evaluation of the global impact of the project.

Ethical approval was obtained by the different universities research ethics committees (Universidad de Alicante, vice-rectorate for research: Ref. no. UA-2023-03-27; Università di Verona, Comitato di Approvazione per la Ricerca sulla Persona: Ref. no. UNIVR-24/2023; UAntwerp, Ethics Committee for the Social Sciences and Humanities: Ref. no. EX_SHW_2023_38_1; AMU, Ethics Committee for Research Involving Human Participants, Ref. no. UAM_19/2022/2023; UASB, Ethics Committee: Ref. no. UASB _28/08/2023; Universidade da Maia, Conselho de Ética e Deontologia: Ref. no. UMAIA_ 151/2023).

The research team will disseminate findings through peer-reviewed journal articles, presentations in scientific national and international events, policy briefs, infographics, videos and short reports.

With recent efforts to eliminate visceral leishmaniasis in East Africa, we aimed to map the breadth of research on leishmaniases in Ethiopia, one of the high-endemic countries in the region, to help understand the current literature landscape and highlight priority areas for future research.

The scoping review was conducted in accordance with the JBI Scoping Review Methodology Group’s guidance and reported following Preferred Reporting Items for Systematic Reviews and Meta-Analyses—Extension for Scoping Reviews guidelines.

We searched the following databases and sources: PubMed, Embase, Web of Science, Cochrane Library, Global Medicus Index, PROSPERO, ClinicalTrials.gov and the Pan African Clinical Trials Registry and known local journals.

We included studies addressing the issue of leishmaniasis in Ethiopia that were published in English language.

Two reviewers independently extracted data from each study, with conflicts resolved by a third reviewer. The identified studies were analysed using an extensive codebook, which was previously developed by this team and adapted to the Ethiopian context to classify the research into different categories.

A total of 8698 articles were identified. A stepwise review was conducted, and 639 papers were selected for inclusion. The research spans different themes and designs and has steadily increased over the past 14 years. Research on prevention and control, health systems/policies and post-kala-azar dermal leishmaniasis, as well as randomised controlled trials, was lacking. Studies on coinfections with other diseases accounted for 14% of research.

The findings underscore the growing amount of research on leishmaniasis in Ethiopia, addressing several themes and emphasising the need for more research in prevention, control, health systems/policy and high-quality studies for evidence-based treatment.

This study aimed to explore what intervention specificities or attributes newly diagnosed individuals with multiple sclerosis (MS) find important and to explore possible reasons behind their evaluations.

A stepwise approach began with a systematic literature review to identify significant attributes. Patients with MS then assessed these attributes through an online survey, which included a ranking exercise and open-ended questions. Finally, the results were evaluated by the clinical team to select the most relevant factors for personalised care.

From June 2023 to December 2023, all consecutive patients referred to the MS Center of Careggi University Hospital were screened for inclusion. Following recruitment, cognitive and physical assessments were administered at the Don Gnocchi Centre. All participants were interviewed by an experienced neuropsychologist.

Participants were enrolled in the RELIABLE clinical trial, which included a ranking exercise and open-ended question. In the ranking exercise, patients prioritised levels of treatment attributes: treatment effects, methods of intervention, type of monitoring, monitoring, mode and mental support. The open-ended questions addressed the reasons behind the level rankings.

Participants’ rankings revealed the most important levels of each attribute. The highest-ranked method of intervention was disease-modifying treatment, which received 164 points. For mental support, individual psychotherapy was deemed most important with 149 points. Preservation of cognitive function, a key treatment effect, received 144 points. Clinical check-ups were the top type of monitoring with 129 points. Lastly, the hybrid mode of monitoring (half remote/half in-person) was ranked with 77 points. Open-ended responses provided insights into the reasons behind these preferences, emphasising the importance of maintaining mobility, cognitive function and emotional well-being. The clinical team evaluated these findings, confirming that the selected attributes were both clinically relevant and aligned with patient priorities. This evaluation process ensured that the treatment specificities chosen for individualised care were comprehensive and reflective of patient needs.

By identifying and prioritising key treatment attributes, this research highlights the multifaceted nature of MS management and emphasises the importance of aligning treatment options with patient preferences. Addressing these factors through further quantitative preference assessments is essential for preventative MS care, improving patient outcomes and promoting a more patient-centred approach to treatment.

A consensus study to establish a Core Outcome Set for dysarthria after stroke identified four key outcome domains that should be measured in research and clinical practice: (1) intelligibility of speech, (2) ability to participate in conversations, (3) living well with dysarthria and (4) communication partners skills and knowledge (where relevant). This review aimed to systematically identify corresponding measurement instruments and to examine their clinical utility and psychometric properties.

Systematic review conducted in alignment with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines.

CINAHL, EMBASE, MEDLINE, PsycInfo and Cochrane Stroke Group Trials Register, CENTRAL, Linguistics and Language Behavioral Abstracts (LLBA). Major trials registers: WHO ICTRP, ISRCTN registry and ClinicalTrials.gov searched March 2024.

We included trials that developed or used measurement instruments for poststroke dysarthria. We identified studies that could be included in an update of the Cochrane systematic review of interventions for non-progressive dysarthria to identify what measurement instruments were used in therapy trials for poststroke dysarthria.

Records were screened independently by three authors. Psychometric data were extracted, by two authors, from included studies and methodological quality was evaluated using Consensus-based Standards for the selection of health Measurement Instruments (COSMIN) and Core Outcome Measures in Effectiveness Trials (COMET) guidance. Assessment of clinical utility followed Outcome Measures in Rheumatology (OMERACT) guidance.

Following screening, 19 publications reporting 12 measurement instruments were identified. According to COSMIN standards, all 19 publications were rated as having low, very low or unknown quality of evidence. Three measurement instruments were identified as having the most relevant clinical utility to the population, the highest quality of evidence and had the potential to measure some specific aspects from three of the four agreed domains, intelligibility, conversations and living well with dysarthria from the patient and clinician perspective. These were the Frenchay Dysarthria Assessment II, the Communication Outcomes After Stroke Scale and the Therapy Outcome Measures for Dysarthria.

This review provides a comprehensive overview and appraisal of dysarthria measurement instruments to align with a Core Outcome Set. We only included English language-based measurement instruments. Many dysarthria measurement instruments were developed for non-stroke populations, including progressive dysarthria, with limited psychometric data for stroke. Measurement instruments with uncertain quality of evidence can still be considered for inclusion with a Core Outcome Set and three have been suggested. There is a need for further psychometric testing of these and the development of new measurement instruments to cover all aspects of intelligibility, conversations, living well with dysarthria and communication partner skills.

CRD42022302998.

To evaluate if 10 sessions of hyperbaric oxygen treatments (HBOTs) improve short- and long-term health related quality of life, symptoms and physical performance in long covid patients compared with placebo.

Parallel, randomised, placebo-controlled, double-blind trial.

Single-centre, university hospital, Sweden.

Previously healthy subjects aged 18–60 years, diagnosed with long covid were included. We excluded pregnant women, patients with RAND-36 (role limitations due to physical health (RP) and physical functioning (PF)) above 70, diabetes, hypertension and contraindications for HBOT.

Subjects were randomly assigned to 10 sessions of HBOT or sham (placebo) treatments over 6 weeks. HBOT involved 100% oxygen, 2.4 bar, 90 min, placebo medical air, 1.34–1.2 bar. Randomisation (1:1) was done electronically, in blocks stratified by sex and disease severity. Subjects and investigators were blinded to allocation.

Primary endpoints were changes from baseline in RAND-36 PF and RP at 13 weeks. Efficacy was analysed on an intention-to-treat basis. Harms were evaluated according to the actual treatment given.

Between 15 September 2021 and 20 June 2023, 80 subjects (65 women, 15 men) were enrolled and randomised (40 in each group). The trial is completed. The primary endpoint analysis included 79 subjects (40 in HBOT and 39 in control). At 13 weeks, both groups showed improvement, with no significant difference between HBOT and placebo in PF (least square mean difference between groups (LSD), 0.63 (95% CI –7.04 to 8.29), p=0.87) and RP (LSD, 2.35 (95% CI –5.95 to 10.66), p=0.57). Harms: 43 adverse events (AEs), most commonly cough and chest pain/discomfort, occurred in 19 subjects (49%) of the HBOT group and 38 AEs in 18 subjects (44%) of the placebo group, one serious AE in HBOT and one death in the placebo group.

10 HBOT sessions did not show more short-term benefits than placebo for long covid patients. Both groups improved, with a notable sex difference. HBOT has a favourable harm profile.

ClinicalTrials.gov (NCT04842448), EudraCT (2021-000764-30). The trial was funded by Vetenskapsrådet (2022-00834), Region Stockholm (2020-0731, 2022-0674), Hjärt-Lungfonden and OuraHealth Oy.

This study aimed to explore the predictive value of severe burnout complaints, symptom dimension of burnout and depressive symptoms for subsequent all-cause medically certified sickness absence (ACMCSA) during the pandemic among physicians in Sweden.

A 1 year follow-up panel cohort observational study—the Longitudinal Occupational Health Survey for HealthCare in Sweden. At baseline (February–May 2021), a representative sample of 6699 physicians was drawn from the Swedish occupational register and invited to participate in the study. At follow-up (March–May 2022), the full sample (excluding those who died, retired, stopped working as a physician or migrated, n=94) was invited to answer the survey.

Swedish primary and specialist healthcare.

At baseline, the response rate was 41.3% (n=2761) of which 1575 also answered at follow-up.

ACMCSA data came from the Swedish Social Insurance Agency. The Burnout Assessment Tool (BAT-23) was used to measure burnout, including a burnout total score and scores for the four symptom dimensions of exhaustion, mental distance, emotional impairment and cognitive impairment. Depressive symptoms were assessed using the Symptom Checklist-core depression (SCL-CD6). Associations between baseline burnout and depressive symptoms and subsequent ACMCSA were estimated with logistic regression analyses.

ACMCSA was found in 9% of the participating physicians. In the sample, 4.7% had severe burnout complaints, and 3.7% had depressive symptoms. Burnout (OR=2.57; 95% CI=1.27 to 5.23) and the burnout symptom dimensions emotional impairment (OR=1.80; 95% CI=1.03 to 3.15) and cognitive impairment (OR=2.52; 95% CI=1.12 to 5.50) were associated with a higher likelihood of subsequent ACMCSA. Depressive symptoms were not associated with ACMCSA when adjusted for severe burnout complaints and other covariates.

This study demonstrates the distinction between burnout and depressive symptoms, particularly in predicting future ACMCSA. Early intervention targeting exhaustion and burnout may mitigate symptom development and reduce the risk of ACMCSA.