Patients on low-dose prednisolone may develop adrenal insufficiency causing reduced health-related quality of life (HRQoL) and increased risk of adrenal crisis. This study examines whether supplemental hydrocortisone during mild to moderate stress improves HRQoL in patients with polymyalgia rheumatica/giant cell arteritis (PMR/GCA) with adrenal insufficiency on low-dose prednisolone.

A multicentre, randomised, double-blinded, placebo-controlled, clinical trial including patients with PMR/GCA receiving ongoing prednisolone ≤5 mg/day. Eligible patients undergo an adrenocorticotropic hormone (ACTH) test, and 250 patients with a stimulated cortisol

The study is approved by the Ethics Committee of the Capital Region of Denmark and the Danish Medicines Agency. Recruitment began June 2022. The last patient’s last visit is expected in 2026. Results will be disseminated via peer-reviewed publication and conference presentations.

EudraCT:2021-002528-18, CTIS:2024-518272-30-00, NCT05435781.

To explore the impact of acute worsening events (AWEs), defined as clinically relevant deteriorations in peak expiratory flow, reliever use and/or symptoms, on patients’ daily lives and identify behaviours linked to their recognition and management.

A qualitative international substudy was conducted in the Netherlands, Spain, the USA, Canada and the UK (2023–2024).

19 patients with moderate-to-severe chronic obstructive pulmonary disease (COPD) from a randomised clinical trial participated. Interviews, triggered by AWEs and repeated 6 weeks later, were audio-recorded, transcribed and analysed.

Patients varied in identifying bad days, reporting inability to perform physical activities, symptom worsening or the need for add-on treatment. Recognition of AWEs depended on their duration: shorter events (

AWEs significantly impact daily life but vary widely in recognition and thresholds for seeking care. Limited awareness of daily disease variations may contribute to both under-reporting of worsening events to healthcare providers and suboptimal self-management in COPD.

NCT05492877.

To identify subgroups with similar social determinants of health (SDOH) characteristics using latent class analysis (LCA) and examine their associations with physical and mental health, cognitive function and missed workdays at 3 and 6 months post-SARS-CoV-2 infection. We hypothesised that intersecting SDOH factors would differentially influence COVID-19-related health outcomes across subgroups.

Prospective cohort study from the Innovative Support for Patients with SARS-CoV-2 Infections Registry (INSPIRE), with longitudinal data collection and cross-sectional analyses at baseline, 3-month and 6-month follow-ups.

Multicentre registry across eight US academic medical centres (Chicago, Dallas, Houston, Los Angeles, New Haven, Philadelphia, San Francisco and Seattle).

Adults aged ≥18 years, fluent in English or Spanish, with self-reported acute COVID-19 symptoms and a confirmed positive SARS-CoV-2 test within 42 days before enrolment (9 December 2020 to 12 August 2022), and access to an internet-connected device. Exclusions included incarceration, inability to provide informed consent, lack of confirmed SARS-CoV-2 infection or no internet access. Of 3791 eligible participants with complete baseline data, 2897 (76.4%) completed the 3-month follow-up and 2666 (70.3%) completed the 6-month follow-up; most were aged 18–49 years (74–75%), female (66–67%), white (86.6–87.5%) and non-Hispanic (86.6–87.5%).

Prespecified primary outcomes were physical and mental health (Patient-Reported Outcomes Measurement Information System (PROMIS)-29 V.2.1 T-scores for depression, anxiety, fatigue, sleep disturbance, pain interference, physical function and social participation), cognitive function (PROMIS Cognitive Function Short Form 8 T-scores) and missed workdays due to illness (binary: >1 week vs ≤1 week, from a single-item survey). All measures were self-reported and collected at baseline, 3 months and 6 months; no changes from protocol.

LCA identified a 4-class model as optimal (lowest Bayesian Information Criterion (BIC) after evaluating 1–7 class models; significant demographic differences (² p

In this US prospective cohort, SDOH-based subgroups showed persistent disparities in health outcomes post-SARS-CoV-2 infection. Findings highlight the urgent need for intersectional approaches to address systemic inequities in post-COVID-19 recovery.

NCT04610515.

In current practice, fluid volumes administered to children following kidney transplant vary widely. Up to 52% of children experience fluid overload-related complications. Current fluid guidelines are not evidence-based and the optimal amount of fluid for children after transplant is not known. The aim of Randomised multiple centre trial of conservative versus LIberal fluid adMInisTration for children receiving a kidney tranSplant (LIMITS) is to determine whether relative limitation of fluid volume administered to children receiving kidney transplants is superior to liberal fluid volume administration.

LIMITS is a pragmatic, open-label, UK-based, multicentre randomised controlled trial, with an internal pilot phase and integrated economic evaluation. A total of 140 children receiving kidney transplants will be randomised to receive either conservative postoperative fluid administration (maximum of 150 mL/m²/hour for no longer than 18 hours, followed by a fixed daily target of maximum 1.5 L/m²/day thereafter) versus the comparator of liberal postoperative fluid administration (fluid volume administered to replace urine output and insensible losses for at least 48 hours with target urine output >2 mL/kg/hour). The primary outcome is mean days at home in the first 30 days after kidney transplant. The primary outcome will be analysed using a mixed linear regression model adjusted for donor type (living vs deceased donor) and participant weight (

The trial received Health Research Authority approval on 20 August 2025 (REC reference: 25/EE/0161, IRAS project ID: 354370). Findings will be presented to academic groups via national and international conferences and peer-reviewed journals. The patient and public involvement group will play an important part in disseminating the study findings to the public domain.

ISRCTN21516608.

Irrational prescribing is a major global health concern, contributing significantly to increased morbidity, mortality and antimicrobial resistance (AMR). Despite existing knowledge and awareness, irrational antibiotic use remains prevalent among healthcare professionals.

This qualitative study aimed to explore the contributing factors to irrational antibiotic prescribing, understand healthcare professionals’ perceptions, identify barriers to rational use and gather suggestions for improving rational antibiotic use.

A qualitative study using semi-structured interviews was conducted with participants. A total of 60 healthcare professionals (20 physicians, 20 pharmacists and 20 nurses) participated after providing verbal consent.

Semi-structured interviews were conducted with healthcare professionals across various clinical settings in Pakistan until data saturation was reached. The Consolidated Criteria for Reporting Qualitative Research (COREQ) checklist was used to ensure transparent reporting. An inductive thematic analysis approach was employed and themes and subthemes were developed from the data.

The findings revealed a generally good understanding of irrational prescribing. Contributing factors included prescriber-related issues, patient expectations, weak regulatory oversight and underutilisation of pharmacists. Key barriers identified were financial constraints, lack of awareness and insufficient resources. Suggestions for improvement included regular audits, public awareness campaigns, an integrated healthcare system, interprofessional collaboration, drug utilisation reviews, adverse drug reaction reporting, standardising hospital policies and strengthening regulatory frameworks.

This study highlights critical factors and barriers contributing to irrational antibiotic prescribing and presents practical suggestions to improve rational use. Implementing evidence-based approaches, updating clinical guidelines, and promoting awareness among healthcare professionals are essential steps toward improving prescribing practices and combating AMR.

The incidence of depression among children and adolescents has been increasing in recent years, posing significant challenges to public health and clinical care. A variety of treatments, including pharmacotherapy, psychotherapy and physical interventions, are widely used in clinical practice. However, a comprehensive synthesis of the evidence on the efficacy and acceptability of all these treatment modalities is currently lacking. This study aims to use network meta-analysis (NMA) to compare the efficacy and acceptability of all available treatments for depression in children and adolescents, offering valuable insights to inform clinical decision-making and guide future research in this critical area.

We will include randomised controlled trials evaluating active interventions for depressive disorders in children and adolescents. Seven electronic databases (PubMed, Embase, the Cochrane Library, Web of Science, PsycINFO, Scopus and ClinicalTrials.gov) were searched from inception to 2 July 2024 and updated on 2 November 2025. Two of four investigators will independently screen studies, extract data from eligible articles and assess the risk of bias using the Cochrane Risk of Bias 2.0 tool. The primary outcome will be the change in depressive symptoms. Secondary outcomes will include acceptability (all-cause discontinuation), response rate, remission rate and overall functioning. Pairwise and Bayesian NMA will be conducted. Small-study effects and publication bias will be assessed. The certainty of the evidence will be evaluated according to the Confidence in Network Meta-Analysis approach.

As this review involves secondary analysis of previously published studies, ethical approval is not required. The findings will be disseminated through publication in peer-reviewed journals.

PROSPERO-ID CRD42024557384.

Developmental regression is when children lose one or more skills they have established. Families caring for these children need timely recognition to assist diagnosis and tailored interventions. Families also need support to develop practical skills for caregiving and strategies to promote family well-being and community participation. Given the high caring demands, flexibly delivered approaches are needed to accommodate family routines. Online delivery of health-related interventions that provide coaching, information, or both has been found to be a feasible and effective option for families. Family Focus is a new family-centred online programme, co-designed with parents and family advocates, clinicians, and researchers to support and empower primary carers.

This study is a prospective, pragmatic randomised controlled trial comparing the effectiveness of online parent coaching plus Family Focus (Coaching+FF) to Family Focus alone (FF) for primary carers of children experiencing developmental regression. A sample of 56 families will be randomised in a 1:1 ratio. Outcomes are assessed at baseline, post-intervention and 12-month post-randomisation. The primary outcome is parental stress symptoms at post-intervention. Secondary outcomes include parental depressive and anxiety symptoms, parental engagement in health-promoting activities, family empowerment, family quality of life and child global health outcomes. The study will also examine the uptake and acceptability of specific coaching and FF components and explore the facilitators and barriers to their delivery and implementation.

Ethics approvals were obtained from the participating organisations (Monash Health HREC/107806). Informed consent is obtained from parents/guardians of children prior to study enrolment. Study findings will be disseminated through peer-reviewed publications, conference presentations and lived experience agencies.

ISRCTN25513446.

This study aimed to evaluate the prevalence and metabolic, hormonal and clinical characteristics of metabolic syndrome among women with polycystic ovary syndrome (PCOS) in the Oran region (western Algeria).

Cross-sectional study.

Outpatient endocrinology and gynaecology services in the Oran region, western Algeria.

A total of 313 women aged 16–45 years diagnosed with PCOS according to the Rotterdam 2004 criteria.

Prevalence of metabolic syndrome and differences in anthropometric (body mass index (BMI)), metabolic (fasting glucose and lipid profile), hormonal (gonadotropins, androgens, anti-Müllerian hormone (AMH), progesterone, vitamin D) and clinical features (hyperandrogenism, menstrual irregularity, infertility) between women with and without metabolic syndrome.

Of the 313 participants, 181 (57.9%) met the criteria for metabolic syndrome. These women had significantly higher BMI (26.70±5.93 vs 25.06±6.47 kg/m²; p=0.004), elevated fasting glucose (133.43±28.52 vs 105.41±28.54 mg/dL; p

More than half of women with PCOS exhibited metabolic syndrome, characterised by obesity, dyslipidaemia, insulin resistance and vitamin D deficiency. These findings highlight the need for early metabolic screening and holistic management in women with PCOS to reduce long-term cardiovascular and reproductive risks.

To compare use of electronic nicotine delivery systems (ENDS) with nicotine replacement therapies (NRTs) on risk of cigarette smoking relapse by people who had already quit cigarettes.

Prospective cohort study.

The American Cancer Society Cancer Prevention Study-3, a nationwide US cohort with follow-up every 3 years beginning in 2015.

Adults who in 2015 had already quit smoking (n=3112) or were smoking (n=1018) and who in 2018 reported past or current exclusive use of ENDS or NRT and provided smoking status.

Relapse to cigarette smoking in 2018 among people who were already quit in 2015, and abstinence from cigarettes in 2018 among people who were smoking in 2015.

Among respondents who had already quit in 2015, the unadjusted risk of relapse in 2018 was approximately three times greater for those who reported past exclusive ENDS versus past exclusive NRT use (11.2% vs 3.9%; relative risk (RR)=2.90, 95% CI 2.12 to 3.98). This association remained significant in a multivariable-adjusted model (RR=2.09, 95% CI 1.49 to 2.92). Among those smoking in 2015, the unadjusted likelihood of abstinence in 2018 was higher for those who reported current ENDS versus NRT use (RR=1.35, 95% CI 1.01 to 1.80), but the multivariable model adjusted for smoking frequency indicated no difference in abstinence (RR=1.38; 95% CI 0.93 to 2.05).

ENDS use was associated with greater relapse risk than NRT among people who had already quit. Although ENDS may support shorter-term cessation, further long-term observational research is needed to clarify relapse risks associated with ENDS relative to NRT.

The Mental health care: Adverse Sequelae of COVID-19 study aimed to (1) compare the consequences of the COVID-19 pandemic for mental health services and people with pre-existing mental health conditions (MHCs) in six low- and middle-income countries and (2) identify good practice to mitigate these impacts.

An observational study, using a mixed-methods convergent design triangulating data from (1) semistructured interviews or focus groups and/or a self-completed survey, (2) routine service utilisation data, (3) local grey literature and (4) expert consultation.

The study was conducted in Chile, Ethiopia, Georgia, Nigeria, South Africa and Sri Lanka.

121 key informants.

We found clear evidence in all sites that the pandemic exacerbated pre-existing disadvantages experienced by people with MHCs and led to a deterioration in the availability and quality of care, especially psychosocial care. Alongside increased vulnerability to COVID-19, people with MHCs faced additional barriers to accessing prevention and treatment interventions compared with the general population. To varying extents, sites showed accelerated implementation of digital technologies, but with evidence of worsening inequities in access. In sites where primary care-based mental healthcare was more developed or prioritised, systems seemed more resilient and adaptive.

Our findings have the following implications. First, these mental health service reductions are clear examples of ‘structural stigma’, namely policy level decisions in healthcare which place a low priority upon services for people with MHCs. Second, integration of mental healthcare into all general healthcare settings is key to ensuring accessibility and parity of physical and mental healthcare. Third, digital innovations should be designed to strengthen and not fragment health systems. We discuss these findings in terms of anticipating such challenges for future pandemics and preparing layers of resilience.

Interstitial lung diseases (ILDs) represent a heterogeneous group of disorders, which have in common persistent inflammation and/or pulmonary fibrosis, involving mainly but not exclusively the interstitium. This results in restrictive ventilatory physiology and limited respiratory reserve. Patients with ILD can have frequent exacerbations of their disease, with subsequent acute respiratory failure that may require admission to the intensive care unit (ICU). The diagnosis and management of ILD in the ICU presents unique challenges due to the paucity of evidence supporting survival benefits of organ support in this cohort of patients.

This systematic review will be reported in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement, and the protocol will follow the Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols (PRISMA-P) guideline. MEDLINE, Embase, Emcare and CENTRAL will be searched for studies published from inception to 2026, involving adult patients with ILD requiring invasive mechanical ventilation (IMV), with or without comparison to non-invasive respiratory support such as high-flow oxygen, non-invasive ventilation (NIV), continuous positive airway pressure or bilevel positive airway pressure. Eligible studies will include randomised controlled trials and observational studies (cohort and case–control) in adults with ILD and acute respiratory failure requiring IMV in the intensive care setting. Case series with fewer than 10 patients, non-human or in vitro studies and studies involving perioperative lung transplant or lung cancer as the primary diagnosis will be excluded. The primary outcomes assessed will be in-hospital and 1-year mortality, and secondary outcomes will include ventilator-free days, ICU and hospital length of stay, NIV failure, reintubation and postdischarge respiratory outcomes where available. Where feasible, meta-analysis will be conducted using a random-effects model. Heterogeneity will be assessed using the I² statistic. Prespecified subgroup analyses will be performed, including ILD subtype (eg, idiopathic pulmonary fibrosis (IPF) vs non-IPF), presence of pulmonary hypertension, timing of IMV initiation (early vs late), baseline lung function (forced vital capacity ≥50% vs

This systematic review will be based on published data, and as such, no ethical approval is required. Findings from this study will be disseminated through peer-reviewed publications as well as presentations in healthcare-based settings.

CRD420251265836.

Area-based measures of socioeconomic status (SES) are increasingly used to study health disparities among people living with HIV (PLWH), with wide variation in how they are defined and applied across studies and settings. This study synthesises the types of area-based measures of SES used in Canada and the USA, the domains captured and their associations with health outcomes among PLWH.

A scoping review of studies published in English between 2012 and 2025 was conducted using PubMed and Web of Science. The search combined ‘HIV’ with terms related to area-based SES measures. Eligible studies included PLWH, were based in Canada or the USA, used area-based SES measures and assessed health outcomes.

We screened 3470 studies: 56 met inclusion criteria. Most were US-based (n=53) and focused solely on PLWH (n=46). Area-based SES was measured using composite (n=34), single (n=16) or both types of indicators (n=6), all drawn from census data. The most common SES domain was income/poverty (n=56), the most common geographic unit was census tract (n=19) and the most common health outcome assessed was viral load/suppression (n=29). Most studies linked lower area-based SES with poorer health outcomes among PLWH (n=46).

Our findings highlight the utility of area-based SES as an individual-level SES proxy and tool for capturing broader social determinants of health when assessing a range of health outcomes across studies including PLWH. This review contributes to strengthening methodological approaches and supports future work focused on addressing social determinants and advancing health equity for PLWH.

To summarise the evidence on long-term and infrequent harms following selected spinal and paraspinal injections and denervation procedures for chronic non-cancer spine pain.

Systematic review and meta-analysis.

MEDLINE, EMBASE and Cumulative Index to Nursing and Allied Health Literature from inception to October 2023.

Non-randomised studies reporting on harms of selected interventional procedures administered to adults living with chronic axial or radicular non-cancer spine pain with ≥4 weeks of follow-up.

A parallel guideline panel provided input on the scope, design and interpretation of this systematic review, including selection of adverse events for consideration. Systematic literature screening, data abstraction and risk of bias appraisal were conducted independently and in duplicate by pairs of reviewers. We used random-effects models for all meta-analyses and the Grading of Recommendations Assessment, Development and Evaluation approach to evaluate the certainty of evidence.

We included 60 longitudinal studies (56 non-comparative, 4 comparative) that enrolled 4966 patients with chronic non-cancer spine-related pain. 31 studies investigated radiofrequency ablation or denervation, 22 epidural injections and 11 joint injections or nerve blocks. Low certainty evidence suggests that joint targeted steroid injection and epidural steroid injection for chronic spine pain may result in temporary altered level of consciousness (incidence: 2.1%; 95% CI 1.1% to 4.0%), joint radiofrequency nerve ablation, joint targeted steroid injection and epidural injection of local anaesthetic and steroids may result in deep infection (incidence: 0.7%; 95% CI 0.3% to 2.0%), epidural steroid injection, joint radiofrequency nerve ablation and joint targeted injection of local anaesthetic and steroids may result in dural puncture (incidence: 1.4%; 95% CI 0.5% to 4.3%), and dorsal root ganglion radiofrequency and joint radiofrequency nerve ablation with or without joint-targeted injection of steroids may result in prolonged pain or stiffness (incidence: 8.6%; 95% CI 6.3% to 11.6%). Several interventional procedures may result in metabolic complications and prolonged sensory deficits, but the supporting evidence was only very low certainty. Most complications resolved spontaneously or with conservative management.

Low certainty evidence suggests that several common interventional procedures for chronic spine pain show risk of deep infection, dural puncture, temporary altered level of consciousness and prolonged pain or stiffness. Other harms are uncertain due to very low certainty evidence, and catastrophic outcomes were not reported in the small studies that contributed to our analyses.

Worldwide, billions of children and young people live in areas affected by war. Suicide remains one of the three leading causes of death worldwide among people aged 15–29 years. However, little is known about the effect of war on suicidal behaviours in this group. This review aims to assess suicides, suicide attempts and suicidal ideation among children and young people exposed to war or armed conflict.

A scoping review of studies was conducted using Web of Science, PubMed, Embase and PsycINFO databases from their inception to 18 November 2025, without any restrictions on geographical location. We included only observational studies with full-text, peer-reviewed English articles reporting any suicides, suicide attempts and suicidal ideation of children and young people aged 0–24 years exposed to war. The quality of the included articles was assessed using the Quality Assessment with Diverse Studies. The protocol of the review was registered with the Open Science Framework on 29 March 2022 (https://osf.io/7kszh/).

Of the 3229 articles retrieved, 37 studies were eligible for review, providing data from 24 countries and covering a period of almost a hundred years (1921–2025). Most studies (>20) focused on conflicts ongoing during or until the 2000s, whereas only three focused on World War II. The reported outcomes were suicides (n=9), suicide attempts (n=15) and suicidal ideation (n=21). Included studies spanned six continents, from Latin America (n=5, Colombia only) to Europe (n=10). We assessed the suicide rates during and after wars. There was some evidence of a decrease in suicide rates during war, but no clear trend in suicide rates post-war was observed. The prevalence rates of suicide attempts and suicidal ideation varied widely, without uniformity in the definitions used. War-related trauma, mental health problems, substance abuse and exposure to suicide or suicide attempts were identified as risk factors, while protective factors included family and social support.

There is a need for more methodologically consistent and rigorous research on suicidal thoughts and behaviours in children and young people exposed to war or armed conflicts. Future research should identify mediator/moderating factors influencing suicidal behaviours and their links to mental health.

Acne vulgaris is a chronic inflammatory condition primarily caused by Cutibacterium acnes, which disrupts skin homeostasis, thereby triggering immune responses and sebum metabolism. Dysbiosis is an imbalance in the skin and gut microbiota identified as a significant factor contributing to acne progression. Standard therapy often relies on antibiotics, but the long-term use has increased antibiotic resistance, including in Indonesia. Consequently, alternative methods, such as probiotics and mesenchymal stromal cell secretomes, are gaining attention for immunomodulatory and regenerative properties. These novel therapies have shown promising results in modulating the skin and gut microbiota while reducing inflammation.

A phase 2 double-blind randomised controlled trial will be conducted using a parallel group design with four arms, namely: (1) standard therapy with oral probiotics and topical secretome (placebo), (2) standard therapy with oral probiotics (placebo) and topical secretome, (3) standard therapy with oral probiotics and topical secretome and (4) standard therapy with oral probiotics (placebo) and topical secretome (placebo). Sixty-four patients with mild to moderate acne vulgaris will be randomly allocated to these groups. Interventions will be administered over a period of 8 weeks, with outcomes to be measured at baseline and post-therapy. This study will be conducted at the Dermatology and Venereology Department of Bali Mandara General Hospital (RSBM). The primary outcome will be the reduction of comedones and inflammatory lesions, assessed using the Yolov8 method. Secondary outcomes will include gut and skin health parameters, such as tryptophan metabolites, collagen, pH, moisture, sebum levels and IL-6, to explore the relationship between microbiome balance, skin condition and inflammation in acne.

This study will be conducted in accordance with the ethical principles outlined in the Declaration of Helsinki and the International Conference on Harmonisation–Good Clinical Practice guidelines. Ethical approval has been granted by the Health Research Ethics Committee of Bali Mandara Regional Hospital (Approval Reference Number: 060/EA/KEPK.RSBM.DINKES/2024). All participants will provide written informed consent prior to enrolment. Data confidentiality and participant safety will be upheld throughout the trial. The results of this study will be disseminated through journals, scientific conferences and relevant academic platforms to ensure wide accessibility and to support further research and clinical application in the field of dermatology, particularly in addressing antibiotic resistance and microbiome-based acne therapies.

NCT06925386.

To determine the prevalence and clinical characteristics associated with polyneuropathy in kidney transplant recipients (KTRs).

Cross-sectional study.

SENS study at the University Medical Center Groningen, the Netherlands, December 2021–May 2023.

KTR, participating in the ongoing TransplantLines Biobank and Cohort Study, ≥12 months post-transplantation.

Participants underwent a structured neurological assessment including history taking, neurological examination, quantitative sensory testing and nerve conduction studies. An expert panel classified participants into no/possible, probable/definite large fibre polyneuropathy or small fibre neuropathy. Large-fibre subtypes included axonal or demyelinating, pure sensory, pure motor and sensorimotor. To assess potential associations with clinical characteristics, logistic regression analysis was conducted.

We included 160 KTRs with a mean age of 59.8±11.6 years at a median of 6.1 (95% CI 3.9 to 13.1) years post-transplantation, with 16 KTRs (10%) diagnosed with polyneuropathy before study inclusion. In total, 84 KTRs (53%) were identified with large fibre polyneuropathy and 7 KTRs (4%) with small fibre neuropathy. KTRs with large fibre polyneuropathy presented with either sensor-predominant polyneuropathy (40 KTR (48%)) or sensorimotor polyneuropathy (44 KTR (52%)). We found no neurophysiological characteristics of demyelination. Overall, 18% (95% CI 11% to 27%) of KTRs with large fibre polyneuropathy were asymptomatic. Higher age (OR=1.04 (1.01 to 1.08), p=0.01), male sex (OR=2.55 (1.19 to 5.60), p=0.02), diabetes (OR=5.58 (1.36 to 38.14), p=0.03) and elevated urea levels (OR=1.12 (1.04 to 1.23), p=0.01) were significantly associated with polyneuropathy in KTR.

In contrast with previous studies, axonal sensory or sensorimotor polyneuropathy is highly prevalent and often underdiagnosed in KTR. Next to higher age and male sex, it was independently associated with diabetes and higher urea levels. Further research is needed to reveal the aetiology and course of polyneuropathy in KTRs.

NCT04664426.

To explore healthcare professionals’ perspectives on the potential role of molecular breast imaging (MBI) for breast cancer imaging and to inform future clinical study design and implementation.

Qualitative interview study.

UK National Health Service (NHS) breast screening and diagnostic pathways.

Purposively sampled stakeholders.

Semistructured interviews with key professional stakeholders explored potential MBI pathways and routes to adoption, including barriers and facilitators. Data were analysed thematically.

22 participants were recruited between January 2020 and October 2021. Barriers to MBI adoption were identified at three levels: scan-related, system-level, and cultural within the screening programme. Overcoming these is likely necessary for implementation. A further theme highlighted the potential for MBI to improve screening in selected patient groups, contingent on addressing these barriers. Specifically, adoption would require advances in next-generation MBI systems, particularly reductions in radiation dose and scan time, alongside prospective clinical studies in UK populations to assess diagnostic accuracy.

Once identified barriers are overcome, participants perceived that MBI could improve screening pathways, particularly for women with dense breast tissue.

To examine the prevalence and sociodemographic factors associated with tobacco smoking, smokeless tobacco and dual use among adults in Ghana using the 2022 Demographic and Health Survey (GDHS).

Ghana, nationwide sample of males and females aged ≥15 years.

This was a cross-sectional secondary analysis of the 2022 GDHS.

A representative sample of 22 058 individuals (females, 15 014 aged 15–49; males, 7044 aged 15–59)

Current tobacco smoking, smokeless tobacco use and dual use.

Prevalence for smoking, smokeless tobacco and dual use was 4.7 (4.1–5.4), 1.6 (1.3–2.0) and 0.6 (0.4–0.9) among males and 1.0 (0.8–1.3), 0.08 (0.05–0.1) and 0.1 (0.05–0.1) among females, respectively. Among males, smoking was associated with higher age (30–44 years: AOR: 2.3, 95% CI 1.7 to 3.1; 45–59 years: AOR: 2.6, 95% CI 1.8 to 3.7). Higher education was protective for both sexes [(males: AOR: 0.4, 95% CI 0.2 to 0.8) and (females: AOR: 0.4, 95% CI 0.2 to 0.8)] compared with their counterparts who had no education. Males in the Coastal zone had higher odds of use (AOR: 1.8, 95% CI 1.3 to 2.3) compared with males in the Middle zone, while females in the Northern/Savanna zone had lower odds of tobacco use (AOR: 0.5, 95% CI 0.3 to 0.8) compared with the Middle zone. Being Christian was associated with lower odds of smoking among males (AOR: 0.3, 95% CI 0.2 to 0.5) compared with others, while being Mole-Dagbani ethnic is associated with higher odds of smoking among females (AOR: 3.0, 95% CI 1.7 to 5.4).

The study provides the first national analysis across Ghana’s 16 regions and investigates patterns of smoking, smokeless tobacco and dual tobacco use. While tobacco use in Ghana remains predominantly smoked and male-driven, the divergent patterns of use across educational, regional and ethnic groups, especially the emerging risk among females, represent a significant public health shift that demands focused gender-sensitive tobacco control interventions.

The Tianjin Health and Chronic Disease Study (THCDS) is a longitudinal dynamic cohort study established in 2022, aiming to investigate risk factors and intervention targets of common non-communicable diseases (NCDs) in Tianjin, China.

A total of 14 324 participants (average age: 53.48, 34.8% females) were recruited for the baseline survey from July 2022 to November 2023. All participants underwent routine medical examination, including anthropometric (height, weight and blood pressure), ECG, colour Doppler ultrasound (thyroid, carotid artery, heart, abdominal and reproductive system), chest imaging measurements (X-ray or computerised tomographic scanning), and plasma, urine and faeces sample test and a standardised questionnaire, including demographic information, lifestyle factors (smoking, alcohol consumption, diet, sleep factors, physical activity, cognitive activity and social activity) and self-reported history of common chronic diseases. Participants older than 60 were also invited to perform cognitive function tests using the Montreal Cognitive Assessment scale. Follow-ups were tracked annually through routine medical examinations and standardised questionnaires to detect their health status.

Key baseline findings revealed sex disparities in disease prevalence and clinical characteristics, with males showing higher rates of hypertension (46.60% vs 34.23%), type 2 diabetes (17.39% vs 9.54%) and gout (33.47% vs 15.59%), while females had higher prevalence of hyperlipidaemia (15.47% vs 18.26%), insomnia (5.42% vs 10.00%) and cancer (1.75% vs 3.23%) (all p

THCDS is an ongoing prospective cohort with long-term follow-up (at least 15 years). Ongoing follow-ups will be used to investigate longitudinal trajectories of risk factors and chronic diseases and to identify modifiable determinants to inform NCD prevention strategies.

ChiCTR2400083075; pre-result.