Conectar
by Xuying Zhang, Johanna Mainzer, Isabella Giambra, Tong Yin, Petra Engel, Hannah Hümmelchen, Henrik Wagner, Axel Wehrend, Christiane Egerer, Katharina Gerhards, Gerald Reiner, Sven König
Long tails trigger tail biting in pigs and increase the risk of flystrike infections in sheep. Tail docking has been a common management practice in both species for decades, but increasingly conflicts with legal animal welfare guidelines. Sustainable solutions require breeding strategies targeting shorter tails. In consequence, the aims were to conduct whole-genome sequencing (WGS)-based genome-wide association studies (GWAS) and comparative genomic analyses (CGA) to explore functional elements influencing tail traits. Phenotypically divergent experimental populations of pigs and sheep were established through unified selection and mating experiments. Tail traits included tail length (TL) measured at birth, and tail abnormalities (TA) assessed radiographically at 14 weeks of age. WGS-based GWAS identified a significant locus on SSC18 in pigs and suggestive loci for TL in both species, which, together with previously reported loci for TA, were further analyzed by CGA. The genomic windows of the significant locus on SSC18 in pigs and the TL GWAS locus on OAR4 in sheep were found to be conserved, harboring six common genes with predicted functional variants. These variants were jointly associated with TL (Plm ) in both species in linear regression models adjusted for sex, age of the dam, body length, and body weight. In other GWAS locus windows (±1 Mb), species-specific TL candidate genes were identified in sheep (HOXB13, MUC5B, EPB41L3, MTCL1, PIEZO2, MPPE1, and LOXHD1) and in pigs (KNL1, DISP2, SPRED1, TGFB2, and HAND1), each harboring associated putative functional variants. For TA, sheep-specific candidates (PGM2, LRRC66, CRACD, LOC105601916, and SH2D4B) and pig-specific candidates (MYOT, TMCO6, and PCDHAC2) were revealed using logistic regression models (Pglm ). GO analyses of candidate genes predicted shared biological processes between sheep and pigs, whereas pathway analyses indicated that common carbohydrate metabolism pathways, along with species-specific immune and inflammatory signaling, and pig-specific TGF-β signaling and endochondral ossification, may contribute to tail length variation and abnormalities. These findings provided deeper insights into the genetic basis of differential embryonic tail morphogenesis and perinatal tail development across species.by Chi Peng Chan, Babaniji Omosule, Courtney Lightfoot, Ellesha A. Smith, Ffion Curtis, James O. Burton, Paul Gardner, Sarah Jasat, Sherna F. Adenwalla, Jyoti Baharani, Daniel S. March
BackgroundChronic pain affects up to 60% of people with chronic kidney disease (CKD), yet remains under-recognised and under-treated. Pain management in this population is complicated by altered drug pharmacokinetics, polypharmacy, and the potential nephrotoxicity of conventional analgesics. Despite the high prevalence and significant impact on quality of life, evidence-based guidance specific to pain management in CKD remains limited.
ObjectivesThis systematic review aims to evaluate the effectiveness and safety of both pharmacological and non-pharmacological interventions in reducing chronic pain intensity among people with CKD on dialysis, not on dialysis, and kidney transplant recipients, across all stages of CKD.
MethodsThe primary outcome is the effectiveness of interventions in reducing chronic pain intensity as assessed by pain assessment tools. We will conduct a comprehensive search of MEDLINE, Embase, CINAHL, Web of Science, and ClinicalTrials.gov from their inception to the present date to identify studies for chronic pain management in people living with CKD. Study screening will be conducted independently by two reviewers. One reviewer will extract data from each study, with a second reviewer cross-checking for accuracy and completeness. Data will be extracted on study characteristics, participant demographics, intervention components, pain outcomes, and adverse events. The certainty of evidence will be evaluated independently by two reviewers using the GRADE approach. Where applicable, data will be combined in meta-analyses using random-effects models. Additionally, a network meta-analysis will be performed if enough studies are available.
Expected resultsThis review will synthesise the current evidence for pain management strategies in CKD, by evaluating effectiveness of interventions among people receiving different renal replacement therapy modalities with varying pain and disease phenotypes. Findings will highlight the comparative effectiveness of various interventions while considering their safety profiles specific to the CKD context. The review will identify gaps in the literature and provide recommendations for clinical practice and future research.
SignificanceThis review seeks to deliver a thorough evaluation of pain management strategies for people living with CKD. This systematic review is supported by the UK Kidney Association (UKKA), and findings will inform the upcoming UKKA guideline on symptoms management in people with CKD, alongside the other symptoms including itch, fatigue, and gastrointestinal symptoms. This review will aid clinicians in making well-informed decisions regarding pain management strategies, ensuring a balance between effectiveness and the specific risks associated with CKD.
by Xiangxiang Kong, Lujie Karen Chen, Sancharee Hom Chowdhurry, Ryan B. Felix, Shiming Yang, Peter Hu, Neeraj Badjatia, Jamie Erin Podell
Paroxysmal sympathetic hyperactivity (PSH) is a syndrome that occurs in a large subset of critically ill traumatic brain injury (TBI) patients and is associated with complications and poor recovery. PSH is defined by recurrent episodic vital sign elevations in the appropriate clinical context. However, standard diagnostic criteria rely heavily on subjective judgment, leading to challenges and delays in recognition, monitoring, and management. The objective of this study was to develop automated PSH detection and quantification tools that exclusively utilize objective bedside continuous vital sign data. Using a cohort of 221 critically ill acute TBI patients with at least 14 days of continuous physiologic data (of which 107 were clinically diagnosed with PSH) we developed a high-resolution clinical feature scale based on established PSH-Assessment Measure criteria and two artificial intelligence-based episode detection models including an expert system approach and a machine learning model approach, using a clinician-annotated case example as ground truth. For the episode detection methods, PSH was quantified as the number, duration, and overall temporal burden of detected episodes. To evaluate performance, we compared quantifications across PSH cases and controls and explored precision and recall. All three methods demonstrated initial face validity to delineate PSH cases from non-PSH TBI controls. Future optimization and implementation of the described computational frameworks with real-time patient data could improve the standard monitoring and management of this challenging clinical syndrome.by Sarah Zuern, Bella Romero, Carlos Spichiger, Leandro Ortiz, Alejandro Jerez, Esteban Basoalto, Max Emil Schön, Sigisfredo Garnica
The microsporidium Vairimorpha (Nosema) ceranae is an emerging threat to honey bees (Apis mellifera), known to disrupt gut microbiota and suppress immune responses, potentially contributing to colony losses. Fungal extracts have recently gained interest as sources of bioactive compounds with antimicrobial and immunomodulatory potential. In this study, we explored the effects of different dietary supplements—sugar syrup, HiveAlive™, and a novel Ganoderma australe extract (GanoBee)—on gut bacterial composition and immune-related gene expression in honey bees subjected to experimental exposure to V. ceranae 1 x 104 spores per bee. The GanoBee diet altered the gut microbiota, notably reducing the relative abundance of Rhizobiaceae (Bartonella apis) and increasing Frischella compared to other treatments. While alpha diversity was not significantly affected by diet or exposure to V. ceranae, beta diversity differed significantly in bees fed with GanoBee. Additionally, the expression of the antimicrobial peptide genes abaecin and hymenoptaecin was elevated in both exposed and unexposed bees fed with GanoBee, depending on the sampling day. However, the establishment of V. ceranae infection appeared limited, likely due to low spore viability, and mortality in control bees was higher than expected. The low Vairimorpha ceranae infection levels observed in this study are likely attributable to reduced spore viability caused by storage conditions and/or suboptimal environmental conditions within the laboratory cages. Post hoc analyses indicated that the high viscosity of GanoBee-supplemented diets likely contributed to the elevated bee mortality observed, underscoring a critical limitation of the experimental design related to diet formulation and delivery method. These physical factors complicate the interpretation of treatment efficacy and highlight the importance of optimizing feeding protocols to avoid confounding effects. Despite these constraints, GanoBee demonstrated promising potential as a modulator of gut microbiota composition and immune-related gene expression, supporting the need for further research under improved and carefully controlled experimental conditions.by Claire L. Chan, Saskia Eddy, Jennie Hejdenberg, Ben Morgan, Heather M. Morgan, Gillian Lancaster, Clare Robinson, Sandra M. Eldridge
BackgroundThe National Institute for Health and Care Research accepts applications for pilot and feasibility studies to their Research for Patient Benefit (RfPB) programme. There has been limited work describing the design practices of these applications and funding status. Knowing some of the qualities which may contribute towards a pilot or feasibility study application successfully gaining funding could help researchers improve the quality of their applications. Therefore, this study describes the protocol for a review looking at the characteristics of funded and non-funded external pilot trial applications. In particular, the primary objective is to describe the planned sample size and sample size justifications.
MethodsThe study will be conducted on 100 applications from Competition 31–37 with a randomised feasibility design, identified and given access to us by RfPB where the lead applicant has consented. We will screen these applications to identify the external pilot trials, first looking through the titles and then the full text. Following this, we will extract data on information such as medical area, study design, objective(s), sample size, sample size justification, and funding outcome stage one and two. Validation will be performed on 20% of the data extracted; discrepancies will be resolved by discussion or a third reviewer will decide if there is no consensus. We will use descriptive statistics to summarise quantitative data, and will analyse qualitative data using thematic analysis. Findings will be summarised through discussion with the project contributors to produce a reader-friendly guidance document.
DiscussionThis work will provide a more complete picture of RfPB external randomised pilot and feasibility trials. The findings will assist researchers when planning their pilot trials, and could help improve the quality of submitted applications.
Protocol RegistrationOpen Science Framework protocol registration DOI: https://doi.org/10.17605/OSF.IO/PYKVG.
Tuberculosis is the leading cause of death globally from a single infectious agent. Early diagnosis is critical to reducing morbimortality. In cases of negative smear microscopy or limited sputum production, bronchoalveolar lavage (BAL) samples offer an alternative for diagnosis. Culture, the gold standard, requires a high bacterial load, extensive infrastructure and is time-consuming. Xpert MTB/RIF provides faster results with a higher cost. Previous systematic reviews present substantial limitations, including significant heterogeneity. Therefore, the diagnostic utility of Xpert MTB/RIF using BAL samples in adults with negative or scant sputum for pulmonary tuberculosis (PTB) needs to be reassessed.
A systematic search of MEDLINE, Embase, LILACS and Web of Science will be conducted without language or publication date restriction. Cross-sectional diagnostic studies of negative or sputum-scarce adults with presumptive PTB who underwent bronchoscopy to obtain samples for Xpert MTB/RIF and culture will be included. Screening and data extraction will be performed independently. Methodological quality will be assessed using the QUADAS-2 tool. A bivariate hierarchical random-effects model will synthesise sensitivity and specificity. Meta-analysis will be performed using Meta-DiSc 2.0. Heterogeneity will be assessed using I2 and Cochrane thresholds. Subgroup analyses will be performed based on study design, population differences, country, culture method and risk of bias. Publication bias will be investigated using a funnel plot. The certainty of evidence will be evaluated using the Grading of Recommendations Assessment, Development and Evaluation approach. There was no patient or public involvement in the development of the systematic review protocol.
Ethical approval is not required as this study will use publicly available data. Findings will be disseminated through peer-reviewed publication.
CRD42025639440.
Healthcare utilisation (HU) is key to improving the health of residents in urban informal settlements. This study aimed to explore household-level factors influencing HU among informal settlement households in Freetown, Sierra Leone.
Cross-sectional survey.
Three informal settlements (Cockle Bay, Dwarzark and Moyiba) in Freetown, Sierra Leone.
Primary data from 4871 households were collected during the Health and Wellbeing survey conducted between April and May 2023, targeting households with adults aged 18 years and older.
The primary outcomes were households HU both within and outside informal settlements. Household-level predisposing and enabling explanatory variables were derived from Andersen’s Behavioural Model of HU.
Disability in households increases HU within settlements (especially in Dwarzark, 13% and Moyiba, 10%) but is less likely outside. Households engaged in income-generating activities are more likely to seek healthcare within settlements, but 12% less likely outside in Cockle Bay and Dwarzark. Food insecurity decreases HU within Dwarzark (9%) and increases HU outside by 174% in Moyiba. Longer water fetching times and water shortages were associated with higher HU (between 6% and 16%) within settlements, especially in Cockle Bay and Dwarzark. Clean water sources (eg, piped dwelling, bowser, surface, bottled) were consistently associated with higher HU both within and outside settlements. Shared sanitation facilities (such as shared toilets) were positively associated with HU both within and outside settlements, particularly in Dwarzark and Moyiba. Households with income from fishing, informal salaried work and bike riding showed higher HU both within and outside settlements, especially in Dwarzark and Moyiba.
We identified strong settlement-specific patterns of household-level factors that influence HU both within and outside Freetown’s informal settlements. These findings provide a foundation for developing targeted policies such as strengthening local services, addressing affordability and accessibility barriers and supporting vulnerable occupation groups.
To identify the individual and community-level factors associated with barriers to accessing healthcare services among currently married women in Somalia.
A cross-sectional analysis using data from the 2020 Somalia Demographic and Health Survey.
Somalia.
A nationally representative sample of 30 311 currently married women aged 15–49 years with complete data on outcome and explanatory variables.
The primary outcome was ‘reporting at least one barrier to accessing healthcare’, a composite binary variable based on four specific problems: obtaining permission to go for treatment, getting money for treatment, distance to the health facility and not wanting to go alone.
A substantial majority (77.06%) of married women reported experiencing at least one barrier to accessing healthcare. Financial cost was the most common barrier (69.91%), followed by distance to health facilities (65.95%), reluctance to go alone (49.64%) and the requirement for permission (46.03%). Multilevel analysis confirmed that higher household wealth was strongly protective (richest vs poorest: adjusted OR (aOR)=0.27, 95% CI 0.24 to 0.32). Paradoxically, factors typically considered protective were associated with increased barriers: women with secondary education (aOR=1.19, 95% CI 1.00 to 1.41) and those with educated husbands (aOR=1.23, 95% CI 1.14 to 1.33) reported more obstacles. Similarly, urban residents faced higher odds of barriers than their nomadic counterparts (aOR=1.40, 95% CI 1.27 to 1.55). Significant regional disparities were evident, with community-level context explaining 26.30% of the total variance in reporting barriers.
Access to healthcare for married women in Somalia is predominantly hindered by economic, educational and community-level constraints. Targeted interventions addressing socioeconomic disparities, infrastructural deficits and specific community contexts are essential to alleviate these barriers.
Common mental health outcomes among children in conflict with the law in correctional facilities in Africa are an under-researched area with significant public health implications. This review will synthesise available and accessible evidence on the prevalence and associated factors of common mental health outcomes among children in conflict with the law in Africa.
Comprehensive electronic searches will date from 01 January 2015 to 31 December 2025 and will be conducted in PubMed, Sabinet, Scopus, EBSCOhost, Web of Science and PsycINFO. Articles will be screened using defined inclusion and exclusion criteria and assessed for eligibility by three independent reviewers. Discrepancies will be reviewed by a ninth reviewer. The selection process of included articles will be reported by using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses will be used. The Mixed Methods Appraisal Tool will assess study quality, and data will be synthesised using meta-analysis or a narrative synthesis approach, depending on heterogeneity levels.
This study will not require ethical approval from an institutional review board, as it does not entail the direct collection of data from children in conflict with the law, nor does it pose any risk to their privacy. Once finalised, the full review report will be submitted for publication in a peer-reviewed journal. The key findings will also be shared at both local and international conferences, highlighting common mental health outcomes among children in conflict with the law.
CRD420251011484.
The roles of pharmacy staff have expanded to include public health functions, such as delivering harm reduction services for people who use drugs (PWUD), particularly unregulated substances and non-medical drug use, in response to an ongoing drug overdose crisis. Nonetheless, their involvement across the full spectrum of harm reduction services remains underexplored. This study mapped existing research describing or evaluating the implementation of harm reduction services for PWUD provided by pharmacy staff.
Scoping review.
MEDLINE, EMBASE, CINAHL, Web of Science, Scopus and Cochrane Library (inception to July 2025).
Studies reporting on the description or evaluation of harm reduction services for PWUD provided by pharmacy staff.
Two team members screened studies for eligibility and extracted the data. The data were analysed primarily to describe harm reduction services and the role of pharmacy staff.
43 articles were included. The most frequently reported harm reduction services were sexually transmitted and blood-borne infection care (33%), needle and syringe programmes (21%), naloxone distribution (19%) and medication treatment for opioid use disorder (19%). Pharmacy staff were integrated into multidisciplinary teams (79%), with their roles varying from education to medication prescribing. Included studies reported harm reduction services for PWUD delivered by pharmacy staff as effective, feasible and safe. However, implementations were not tailored to equity-deserving populations. Services primarily addressed opioid-related harms, while strategies focusing on the use of non-opioid substances were limited.
This scoping review highlights the diverse roles pharmacy staff play in delivering harm reduction services for PWUD. Positioned at the intersection of accessibility and healthcare delivery, pharmacy staff are ideally situated to expand access to equitable care. To fully harness this potential, future research and practice should embed harm reduction as a core philosophy, extending beyond individual interventions to support the creation of person-centred, non-judgmental and low-barrier services.
The extent to which the analysis of the state of play of doctoral education and suggested ways forward are seen as being radical is of course dependent on the context within which nursing research programs currently exist. We are aware that no one size fits all contexts, but we are also aware of a critical need to challenge dominant perspectives and practices and work toward a radical repositioning of the nursing PhD. At a time when the narrative of nursing shortages is pervasive, we need to be positioning nursing research and researchers at the heart of the solution. Without a radical reconsideration of how we build sustainable research teams, the opportunity will bypass us. The special issue on doctoral education deliberately set out to be disruptive, to surface critical questions and trigger a conversation that needs to be had. We are open to continuing this conversation.
To explore intensive care nurses' perceptions of their work environments at the unit and organisational levels according to the American Association of Critical Care Nurses standards, their impact on care quality, national differences, and demographic associations.
Cross-sectional study using a survey design.
Study conducted between January 2021 and April 2022, using a convenience sample of intensive care unit nurses across Cyprus, Spain, Croatia, and Poland, Romania. The Critical Elements of a Healthy Work Environment Scale (CEHWES) developed by the American Association of Critical Care Nurses and cross-culturally adapted by the authors was used, which included four sections, including sociodemographic data and a total of 50 questions. The core section of the tool comprised 16 questions using Likert-type response (1—strongly disagree—4 strongly agree). Perception of fulfilment of healthy work environment standards was calculated using the aforementioned Likert-type scale.
A total of 1183 nurses participated reporting moderate perception of fulfilment of the standards, with mean scores ranging from 2.6 to 2.8. Skilled communication and effective decision making were the highest rated. 56% (n = 662) reported awareness of some standards and while 25.8% (n = 305) reported full or significant implementation in their unit. Significant differences related to the perception of all standards were observed across countries. Implementation of the standards was significantly associated with higher quality of care having better perception when standards were fully implemented.
This study shows moderate perception of healthy work environment standards among intensive care nurses. Country differences highlight the need for more awareness, training, and further implementation of the standards, which is linked to better care quality.
Work environment still need to improve and needs to be prioritised by organisations, considering local and national particularities. Having a measuring tool available in multiple languages facilitates comparisons and getting a global picture.
The questionnaire used is validated in different languages, allowing results to be compared with other countries. Novel data from countries that were poorly investigated is now available. More evidence points out the need to prioritise work environment for maintaining quality in patient care.
The study has been reported following the STROBE checklist.
This study did not include patient or public involvement in its design, conduct, or reporting.
To classify Italian home care models based on structural characteristics, process factors and stakeholder perceptions.
This is a secondary analysis of the AIDOMUS-IT multicentre cross-sectional study, conducted in Italy between July 2022 and December 2023.
Data were collected via online surveys completed by 33 Local Health Authority Nursing Directors, home care nurses and patients. Hierarchical cluster analysis was used to classify different organisational models based on structural and process-related factors. Nurses' and patients' perceptions of care were described for each identified cluster.
The analysis identified three distinct organisational home care models: The ‘multidisciplinary model’, in which nurses reported high dissatisfaction due to organisational complexity and excessive workloads. In the ‘nurse-centred model’, characterised by publicly employed nurses, strong leadership, and a supportive work environment, patients reported high levels of satisfaction. The ‘performance-based model’, which operated with a lower nurse-to-patient ratio, reduced service hours, and greater reliance on external professionals. Nurses in this model reported high job satisfaction but also a greater intention to leave, while patient satisfaction was lower.
This study underscores the importance of leadership, resource management, and a supportive work environment in influencing both job satisfaction and patient outcomes in home care settings.
Policymakers could use these findings to refine care models and improve service delivery.
Limited research has examined the organisational structures of home care services, which are important for professionals' organisational well-being, patient safety, and quality of care. This study identified three distinct organisational home care models that could be used to refine care approaches and improve service delivery.
This study respects the EQUATOR guideline for observational studies (STROBE).
This study did not include patient or public involvement in its design, conduct, or reporting.
Wound care in calciphylaxis remains poorly defined without evidence-based consensus on timing and technique of surgical intervention. We demonstrate that surgical debridement and subsequent wound closure are safe and effective in calciphylaxis and describe a systematic multidisciplinary approach to intervention. We retrospectively reviewed a cohort of patients with calciphylaxis at our institution. Those who underwent surgical debridement and wound closure were analysed with emphasis on wound healing, progression to amputation and mortality. Sixty-two patients with calciphylaxis underwent surgical debridement. Twenty patients had wound closure by skin grafting, five were excised with primary wound closure, and 37 were debrided and allowed to heal by secondary intention. There were excellent rates of healing in all groups, and no patients demonstrated wound progression or new lesions following operative intervention. Surgical debridement and wound closure are safe and effective in treating wounds related to calciphylaxis.
Keloids are chronic fibroproliferative skin disorders with high recurrence rates and limited treatment options, yet reliable diagnostic biomarkers are lacking. Current classification systems rely heavily on clinical observation, underscoring the need for objective, noninvasive tools. In this exploratory study, serum-based 1H nuclear magnetic resonance (NMR) measurement combined with short-time Fourier transform (STFT) for time-frequency analysis was performed, followed by principal component analysis (PCA), to investigate potential patient subgroups. Serum samples from 29 patients were analysed and PC1 scores suggested two potential patient subgroups. Retrospective analysis showed that these subgroups differed primarily in keloid aetiology: one group predominantly included cases arising from unclear or minimal causes (e.g., acne, folliculitis), whereas the other comprised cases following clear traumatic events (e.g., surgery). Although most clinical variables showed no significant differences, significant differences in aetiology and Japan Scar Workshop Scar Scale (JSS) scores support the biological relevance of this separation of subgroups. These findings suggest that the time-frequency features of NMR signals from serum samples capture systemic characteristics associated with keloid pathophysiology. If validated in larger cohorts, this approach may serve as a noninvasive adjunct to clinical assessment and lay the foundation for objective patient stratification and precision-guided treatment strategies.
Pressure ulcers (PUs) (also termed pressure injuries [PIs]) remain a major patient safety issue, particularly in critical care and other high-risk healthcare settings. Nurses are central to PUs/PIs prevention; however, deficiencies in knowledge, attitudes, and preventive practices among nursing staff may negatively affect patient outcomes. To systematically synthesise global evidence on nurses' knowledge, attitudes, and practices related to PUs/PIs prevention, and to identify factors influencing preventive performance. A systematic review was conducted in accordance with PRISMA guidelines. Electronic databases including PubMed, CINAHL, EBSCO, MEDLINE, PsycINFO, and Springer were searched for studies published between 2011 and 2025. Eligible studies were primary research articles examining registered nurses' knowledge, attitudes, and/or practices regarding PUs/PIs prevention, using cross-sectional, observational, or non-experimental designs. Data extraction focused on study characteristics, settings, samples, assessment instruments, and key outcomes related to knowledge, attitudes, and preventive practices. Due to methodological heterogeneity, a narrative synthesis was performed. Twenty-nine studies from diverse geographical regions were included, with sample sizes ranging from 28 to 950 nurses. Overall, nurses' knowledge of PUs/PIs prevention was frequently inadequate, particularly in prevention-specific domains. In contrast, attitudes toward prevention were generally positive across studies. Preventive practices, however, were often suboptimal. Commonly reported barriers included staff shortages, high workload, limited resources, and insufficient institutional support. Higher educational attainment, specialised clinical experience, recent training, and professional seniority were consistently associated with better knowledge, more positive attitudes, and improved preventive practices. Although nurses generally demonstrate positive attitudes toward PUs/PIs prevention, persistent gaps in knowledge and practice remain. These findings underscore the need for structured education programmes, simulation-based training, and strengthened organisational support to enhance adherence to evidence-based prevention strategies. Future research should employ experimental and longitudinal designs, standardised measurement tools, and broader international representation to support sustainable improvements in PUs/PIs prevention and patient safety.
To identify and synthesise qualitative evidence on nurses' perceptions of reasons for missed nursing care in hospitals.
Systematic review of qualitative evidence.
An extensive search of all relevant databases was conducted. Study selection, quality assessment, data extraction and meta-aggregation were performed independently by two reviewers according to the JBI guidelines for systematic reviews of qualitative evidence. Confidence in the findings was assessed using the ConQual approach.
The electronic databases CINAHL, PubMed, Embase, PsychInfo, and Scopus were searched in January 2024 and repeated in May 2025.
Thirty-one studies from hospital settings worldwide were included following critical appraisal, with overall quality rated moderate to high. The studies contributed 168 findings, which were organised into 10 categories and three synthesised findings: Organisational and system-level factors influencing missed nursing care, Teamwork and cultural factors influencing missed nursing care, and Individual nurse- and patient-related factors influencing missed nursing care.
Reasons for missed nursing care represent an interplay of systemic, organisational, and individual factors within complex resource-constrained contexts.
Healthcare organisations are recommended to implement system-level interventions, rather than relying solely on behaviour-focused solutions. Healthcare leaders should ensure flexible staffing, strong managerial support, and adequate resources to enable fundamental care. Building collaborative, interprofessional cultures that value relational and fundamental care as well as technical tasks is essential, together with education and mentorship that support nurses' decision-making, resilience, and clinical competence.
Hospital leaders, policymakers, and nurse managers can use the recommendations to reduce missed nursing care and promote a safe person-centred practice. Implementing systemic changes will improve nurses' working conditions and capacity to deliver comprehensive care, ultimately enhancing patient satisfaction and outcomes.
The ‘enhancing transparency in reporting the synthesis of qualitative research statement’.
No patient or public involvement.
The review is registered in the International Prospective Register of Systematic Reviews. PROSPERO CRD42023438198 (https://www.crd.york.ac.uk/PROSPERO/search)
The production of science is characterized by socio-political and technological forces that influence what knowledge is produced. In this context, empty reviews have received little attention, with debate ranging over the pros and cons of their publication. However, their dissemination may improve the ability to recognize and prioritize research gaps. The main aim of the study was to map empty reviews published in nursing science.
A scoping review in accordance with Arksey and O'Malley, Joanna Briggs Institute and Preferred Reporting Items for Systematic Reviews and Meta-Analyses for Scoping Reviews. The review protocol was registered in the Open Science Framework database in April 2025. Four databases and grey literature were searched; there were eligible scoping or systematic reviews defined as “empty” in the field of nursing. A modified framework of Patterns, Advances, Gaps, Evidence for practice, and Research recommendations was used to summarize the extracted data.
Fifteen empty reviews were identified. In terms of Patterns, the empty reviews were mainly published in high-income countries over the last 10 years and related to clinical practise and outcomes, education and training, organizational and human resources, and approaches to maternity care, mental health, and nursing education. In general, reporting guidelines were used, while funding was not documented. In terms of Recommendations, more primary studies, the development of tools and the strategic use of empty reviews to inform the funding and research agenda were suggested.
Empty reviews in nursing may indicate neglected or emerging areas that can help orient research agendas to ensure equity-oriented priorities and reduce the marginalization of under-investigated topics. Recognizing empty reviews as legitimate scholarly outputs supports transparent mapping of knowledge gaps, helping funders, institutions, and research programs direct resources to under-investigated areas. Dedicated registries that publicly report empty reviews, establish minimum reporting standards, and require explicit keywords in titles and abstracts would improve transparency and accessibility, and stimulate targeted primary research that can turn “empty” areas into active inquiry. From this perspective, empty reviews may attract research investment rather than be seen as methodological failures.
To identify and synthesise existing evidence on family-centred care for Lesbian, Gay, Bisexual, Transgender, Queer and other diverse identities (LGBTQ+) people in acute hospital settings, including hospital-based palliative care, oncology, general in-patient and intensive care.
A scoping review guided by the JBI methodology.
Nine databases and grey literature sources were searched. Inclusion criteria focused on LGBTQ+ adults and family-related care experiences in hospital-based acute settings. After screening, qualitative, quantitative, and narrative data were extracted. Thematic analysis synthesised findings, with quantitative data narratively integrated.
Searches were conducted across nine databases and grey literature up to April 2025.
Five studies met inclusion criteria: three qualitative, one quantitative, and one reflective narrative. Four themes emerged: (1) invisibility and disclosure dilemmas, (2) exclusion of chosen families from visiting and decision-making, (3) barriers to inclusive communication and provider competence, and (4) enabling conditions for affirming care. Challenges occurred at interpersonal (e.g., provider assumptions, discomfort) and structural (e.g., lack of inclusive protocols, failure to recognise legal surrogates) levels. In the two studies reporting gender identity, transgender participants described heightened misrecognition and exclusion.
LGBTQ+ individuals and their chosen families face relational and structural barriers in acute hospital care. Inclusive interventions, protocols, and training are urgently needed to ensure affirming care.
Acute and intensive care providers should promote inclusive family engagement by using patient-preferred terminology, recognising chosen families, and advocating for inclusive policies and staff training.
This scoping review adhered to PRISMA-ScR guidelines.
No Patient or Public Contribution.
Registered with the Open Science Framework: 10.17605/OSF.IO/FSU8D (23/02/2025)
To examine factors, including symptom burden profiles and self-care, associated with quality of life among individuals with heart failure and multimorbidity.
A cross-sectional design.
353 adults aged 50 years or older with heart failure and at least one additional chronic condition were recruited from a university-affiliated hospital. Three symptom burden groups were identified (low, moderate, and high) through latent profile analysis of the Edmonton Symptom Assessment Scale scores. The Heart Failure Self-care Index and EuroQoL-5D-5L measured self-care behaviours and quality of life. This study examined group differences and associations overall and stratified by symptom burden groups via multivariable linear regression.
A higher disease burden and the high symptom burden group compared to the low symptom burden group were associated with lower quality of life. Self-care maintenance was positively associated with a higher quality of life, but not in the high-burden group. Among individual symptoms, pain and depression were associated with lower quality of life. In the high-burden group, older age was positively associated with quality of life. Higher symptom burden groups included a greater proportion of women and middle-aged adults.
Symptom burden and self-care maintenance show significant associations with quality of life in multimorbidity. Symptom burden profiles identified through latent profile analysis may complement conventional approaches by targeting high-risk individuals, such as middle-aged individuals and women with high symptom burden, for follow-up and integrated multimorbidity management.
For healthcare providers, including nurses, these findings underscore the importance of holistic, symptom-based care approaches combined with routine support for self-care maintenance. Adopting a life-course approach, through early identification and management of high-risk individuals, may help promote aging in place with a better quality of life for those with heart failure and multimorbidity.
STROBE checklist.
No patient or public contribution.
FreshRSS 