Conectar
by Qian Yue Tan, Kinda Ibrahim, Helen C. Roberts, Khaled Amar, Simon D.S. Fraser
BackgroundPeople with Parkinson’s (PwP) and their caregivers have to manage multiple daily healthcare tasks (treatment burden). This can be challenging and may lead to poor health outcomes.
ObjectiveTo assess the extent of treatment burden in Parkinson’s disease(PD), identify key modifiable factors, and develop recommendations to improve treatment burden.
MethodsA mixed-methods study was conducted consisting of: 1) a UK-wide cross-sectional survey for PwP and caregivers using the Multimorbidity Treatment Burden Questionnaire (MTBQ) to measure treatment burden levels and associated factors and 2) focus groups with key stakeholders to discuss survey findings and develop recommendations.
Results160 PwP (mean age = 68 years) and 30 caregivers (mean age = 69 years) completed the surveys. High treatment burden was reported by 21% (N = 34) of PwP and 50% (N = 15) of caregivers using the MTBQ. Amongst PwP, higher treatment burden was significantly associated with advancing PD severity, frailty, a higher number of non-motor symptoms, and more frequent medication timings (>3 times/day). Caregivers reporting higher treatment burden were more likely to care for someone with memory issues, had lower mental well-being scores and higher caregiver burden. Three online focus groups involved 11 participants (3 PwP, 1 caregiver and 7 healthcare professionals) recruited from the South of England. Recommendations to reduce treatment burden that were discussed in the focus groups include improving communication. clear expectation setting, and better signposting from healthcare professionals, increasing education and awareness of PD complexity, flexibility of appointment structures, increasing access to healthcare professionals, and embracing the supportive role of technology.
ConclusionsTreatment burden is common amongst PwP and caregivers and could be identified in clinical practice using the MTBQ. There is a need for change at individual provider and system levels to recognise and minimise treatment burden to improve health outcomes in PD.
by Anne-Fleur Griffon, Loeïza Rault, Clément Tanvet, Etienne Simon-Lorière, Myrielle Dupont-Rouzeyrol, Catherine Inizan
BackgroundComparing the in vitro fitness of dengue virus (DENV) isolates is a pivotal approach to assess the contribution of DENV strains’ replicative fitness to epidemiological contexts, including serotype replacements. Competition assays are the gold standard to compare the in vitro replicative fitness of viral strains. Implementing competition assays between DENV serotypes requires an experimental setup and an appropriate read-out to quantify the viral progeny of strains belonging to different serotypes.
MethodsIn the current study, we optimized an existing serotyping qRT-PCR by adapting primer/probe design and multiplexing the serotype-specific qRT-PCR reactions, allowing to accurately detect and quantify all four DENV serotypes. We next developed an in vitro competition assay to compare the replicative fitness of two DENV serotypes in the human hepatic cell line HuH7.
FindingsThe qRT-PCR was specific, and had a limit of detection below 7.52, 1.19, 3.48 and 1.36 genome copies/µL, an efficiency of 1.993, 1.975, 1.902, 1.898 and a linearity (R²) of 0.99975, 0.99975, 0.99850, 0.99965 for DENV-1, −2, −3 and −4, respectively. Challenge of this multiplex serotype-specific qRT-PCR on mixes of viral supernatants containing known concentrations of strains from two serotypes evidenced an accurate quantification of the amount of genome copies of each serotype. Quantification of the viral progeny of each serotype in the inoculum and the supernatant of competition assays using the serotype-specific multiplex qRT-PCR unveiled an enrichment of the supernatant in DENV-1 genome copies, uncovering the enhanced replicative fitness of this DENV-1 isolate.
ConclusionsThis optimized qRT-PCR combined with a relevant cellular model allowed to accurately quantify the viral progeny of two DENV strains belonging to two different serotypes in a competition assay, allowing to determine which strain had a replicative advantage. This reliable experimental setup is adaptable to the comparative study of the replicative fitness of any DENV serotypes.
Recently, legal questions have increasingly arisen in intensive care medicine (ICM), especially when it comes to end-of-life decisions. Still, for Europe, there is not much evidence about doctors’ situational legal knowledge and legal education during medical studies and further qualification. The present study was initiated to analyse these hitherto unexplored aspects in Germany.
A quantitative online survey has been performed among German intensive care physicians. The voluntary participants of the anonymous online survey were asked to answer legal questions related to end-of-life policies, informed consent, surrogate decision making or advance directives. We tested pure factual knowledge in five questions. The other five questions tested situational knowledge using case vignettes. Every question could be answered with ‘yes’, ‘no’ or ‘do not know’. Furthermore, the participants were asked to assess their subjective certainty on a Likert scale and to provide information about their professional experience (PE) and qualification.
All members of the two German professional societies for anaesthesiology who work in ICM were asked to take part in the survey.
952 completed questionnaires were analysed. 86% of the participants were specialists, and 56% held the additional qualification in ICM. 78% had more than 10 years of general clinical experience, and 62% had more than 5 years of experience in ICM.
On average, the participants answered the five facts–questions in 90.8% correctly. However, only 73.6% of the five case vignettes were answered correctly. Specialists, physicians with a lot of PE or physicians holding the additional qualification in ICM did not perform better than assistants or physicians with little PE.
German intensive care physicians have relevant gaps regarding situational legal knowledge, which are independent of their PE or qualification and persist. This may be due to difficulties in interpretation and implementation of law. Since these knowledge gaps can lead to liability and criminal prosecution, these gaps should be closed through awareness-raising and continuous education.
To assess healthcare professionals' digital health competence and its associated factors.
Cross-sectional study.
The study was conducted from October 2023 to April 2024 among healthcare professionals in Italy, using convenience and snowball sampling. The questionnaire included four sections assessing: (i) socio-demographic and work-related characteristics; (ii) use of digital solutions as part of work and in free time, and communication channels to counsel clients in work; and DigiHealthCom and DigiComInf instruments including measurements of (iii) digital health competence and (iv) managerial, organisational and collegiality factors. K-means cluster analysis was employed to identify clusters of digital health competence; descriptive statistics to summarise characteristics and ANOVA and Chi-square tests to assess cluster differences.
Among 301 healthcare professionals, the majority were nurses (n = 287, 95.3%). Three clusters were identified: cluster 1 showing the lowest, cluster 2 moderate and cluster 3 the highest digital health competence. Most participants (n = 193, 64.1%) belonged to cluster 3. Despite their proficiency, clusters 2 and 3 scored significantly lower on ethical competence. Least digitally competent professionals had significantly higher work experience, while the most competent reported stronger support from management, organisation, and colleagues. Communication channels for counselling clients and digital device use, both at work and during free time, were predominantly traditional technologies.
Educational programmes and organisational policies prioritising digital health competence development are needed to advance digital transition and equity in the healthcare workforce.
Greater emphasis should be placed on the ethical aspects, with interventions tailored to healthcare professionals' digital health competence. Training and policies involving managers and colleagues, such as mentoring and distributed leadership, could help bridge the digital divide. Alongside traditional devices, the adoption of advanced technologies should be promoted.
This study adheres to the STROBE checklist.
None.
Older adults transitioning to nursing homes face challenges in adapting to a new environment and imposed lifestyle changes. This study aimed to identify factors associated with poor nursing home adjustment and to assess their impact on 1-year mortality.
This study is a secondary analysis of the KArukera Study of Ageing in ‘Établissement d'Hébergement pour Personnes Agées Dépendantes’ (EHPAD) (KASEHPAD) cohort, a prospective observational study conducted over 1 year in six nursing homes in the French Caribbean.
159 older adults (aged 60 years or older) living in nursing homes who were able to complete the self-administered adaptation scale.
Nursing home adjustment was assessed at baseline using the adaptation scale for older adults to their residence (EAPAR). Bivariate analysis was used to assess associations between adjustment status and sociodemographic or clinical characteristics at baseline. Poisson regressions were used to assess the relationship between 1-year mortality and adjustment status.
A total of 159 older adults (mean age: 79.6 years; male/female ratio: 84/75) were included. The mean length of stay was 4.1 years. Among older adults, 78 (49.1%) were classified as poorly adapted. Age, gender, education level, dependency, cognition and comorbidities were not significantly associated with poor adjustment. In contrast, depressive symptoms, lower social support, lower health-related quality of life, lower subjective quality of life, malnutrition and sleep disturbances were associated with poor adjustment. After 12 months, 14 deaths (17.9%) occurred in the poor adjustment group, compared with 4 (4.9%) in the no major adjustment difficulties group (adjusted relative risk for age, gender and baseline activities of daily living score=4.64 (95% CI 1.53 to 17.5; p=0011).
In a sample of older adults with moderate cognitive impairment, poor adjustment to nursing home was associated with depressive symptomatology and increased 1-year mortality. The issue of adjustment in nursing homes represents an emerging research area that warrants further investigation through dedicated interventional studies.
by Ryan D. Parsons, Sarah Bauermeister, Julian Turner, Natalie Coles, Simon Thompson, Emma Squires, Tracey Riseborough, Joshua Bauermeister, Abbie Simpkin, Naomi French, Shankly Cragg, Hazel Lockhart-Jones, Olly Robertson, Abhaya Adlakha, Ian Thompson, John Gallacher
Adolescent mental health and wellbeing are of growing concern globally with increased incidence of mental health disorders in young people. BrainWaves provides a framework for relevant and diverse research programmes into adolescent mental health and wellbeing that can translate into practice and policy. The research programme is a partnership with schools centred on establishing a large (n > 50,000) cohort and trials platform. Reported here is the BrainWaves cohort pilot study. This was designed as proof-of-concept for our recruitment and data capture pipelines, and for cost-modelling. A network of research schools was recruited and a computer-driven questionnaire administered. The eligible population was 16 + year olds who were attending the research schools. Of 41 research schools, 36 (88%) participated over one three-week and one four-week data collection period. From an eligible population of 33,531 young people, 16,010 (48%) attended the study lesson and created an account. Of the 16,010 (100%) who created an account, 15,444 (96%) consented to participate, 9,321 (60%) consented to linkage of research data with educational records, and 6,069 (39%) consented to linkage of research with school/college attendance data. Participants were aged 16–19 years, 59% female, and 76% White. Higher levels of anxiety and depression were found in females than males. Higher levels of media-based social networking were found in females, whereas higher levels of media-based gaming were found in males. Females were more likely to report insufficient sleep whilst males were more likely to report high levels of exercise. This study confirmed an ability to recruit at pace and scale. Whilst the response-rate does not indicate a representative sample, the demographics describe an inclusive and diverse sample. Data collected confirmed findings from previous studies indicating that the electronic data collection methods did not materially bias the findings. Initial cost-modelling suggests these data were collected for around £20 per participant.Drug-related hospital admissions (DRAs) are prevalent among older adults, with a substantial proportion deemed preventable. Despite their frequency, little is known about the prognosis of DRAs in this population, particularly concerning mortality and hospital readmissions. The objectives were to assess the prognosis of DRAs in older patients, focusing on 6-month mortality and unplanned readmissions.
Prospective cohort study.
A 20-bed acute-care geriatric unit within an academic hospital.
All patients aged 75 years or older hospitalised in the unit during 2023.
The primary outcome was 6-month all-cause mortality. The secondary outcome was the rate of unplanned hospital readmissions, including emergency department visits, within 6 months. DRAs were identified using a two-step standardised review process. Kaplan–Meier survival curves and Cox proportional hazards models were used to estimate hazard ratios (HRs) for mortality. Fine and Grey competing risk models were applied for the analysis of unplanned readmissions. Multivariable models adjusted for age, sex, Charlson Comorbidity Index, medication count, activities of daily living score, long-term care residency and prior hospitalisations.
Among 483 patients included (median age 86 years [IQR 81–91]), 207 (43%) were admitted for a DRA. At 6 months, mortality was significantly lower in patients with DRAs compared with those without (19% [n=39] vs 37% [n=102]; p
DRAs have a distinct prognosis as compared with other causes of admission among older patients. Identifying and managing DRAs are crucial for minimising preventable complications in this vulnerable population.
Intracerebral haemorrhage (ICH) is associated with high early mortality and morbidity. Early clinical deterioration is common and influenced by haematoma expansion, which can occur within the first hours after symptom onset. Transcranial duplex sonography (TCD) is a rapid, non-invasive tool that may aid in early ICH detection but is highly operator-dependent. Artificial intelligence (AI)-based analysis of ultrasound images has shown promise in other fields but has not yet been validated in acute ICH.
This is a single-centre, prospective feasibility study involving 500 patients with acute ischaemic and haemorrhagic stroke (
Ethical approval has been obtained. Informed consent will be collected. Data will be coded and stored securely. Results will be disseminated through peer-reviewed journals and conferences.
Not applicable at this stage (observational AI study).
To demonstrate and reflect upon the methodological lessons by which healthcare organizations can address questions of environmental sustainability related to single-use healthcare materials.
A cross-sectional multi-centre study in hospitals was performed, followed by an exploratory analysis of the sustainability of commonly used healthcare materials.
A hospital survey was conducted to collect the procurement data for single-use medical materials. Based on consumption and cost, five single-use medical materials with sustainable alternatives were selected using different reuse strategies. Single-use and reusable materials were assessed through an exploratory literature review and document study based on four parameters: environmental sustainability, safety, cost and efficiency.
A pragmatic method emerged from this study, providing healthcare facilities with tools to select environmentally sustainable alternatives to replace single-use options. First, an inventory of single-use medical materials consumed was collected. Next, single-use materials were prioritized for further study based on criteria such as cost, volume of the material, feasibility and input of stakeholders. We then analysed the prioritized single-use materials and their alternatives based on life cycle assessments or available information on their different life stages. Finally, we assessed safety, costs and efficiency related to the process following the use of the medical material.
This pragmatic method can guide healthcare institutions in making the most sustainable choices of medical materials and achieving sustainability goals within their institutions and nationwide.
Patient care involves a large consumption of single-use medical materials with considerable environmental impact. A pragmatic method was developed to guide healthcare institutions in making the most sustainable choices regarding the use of single-use healthcare materials. Healthcare institutions, ideally represented by a green team including nurses and other relevant professionals, can use this method to reduce the use of single-use medical materials, thereby yielding positive outcomes for the entire population.
No patient or public contribution.
Parkinson’s disease is the second most prevalent neurodegenerative disease worldwide, with up to 70% of patients exhibiting freezing of gait (FOG). FOG is defined as transient episodes when one is unable to effectively engage in the stepping process (despite the intention to walk), which decreases or completely ceases forward movement. Although several FOG triggers have been identified, eliciting FOG remains challenging in research, hindering progress in research and therapy. Virtual reality (VR) offers a promising approach to evoke FOG during overground walking by combining environmental and neuropsychological triggers. This project aims to validate an existing open-source VR-FOG toolbox that integrates multiple triggers.
A within-subject repeated measures crossover study design with a 1-hour washout period will be used for this project to validate the VR-FOG toolbox. This will consist of three blocks (baseline non-VR, VR non-FOG and VR-FOG). All participants will first complete a baseline walking trial without VR, then be randomised to either the VR non-FOG environment—a virtual replica of the laboratory—or the VR-FOG environment containing multiple virtual FOG triggers. After a 1-hour washout period, they will complete the remaining VR condition. A crossover design will minimise ordering effects of VR conditions on FOG frequency and duration. Twenty participants with Parkinson’s disease with FOG will be tested at St. Pölten University of Applied Sciences (Austria) and 20 at the University of Exeter (UK) and will be recruited from local communities. Multisite testing will verify that the VR-FOG environment triggers FOG regardless of testing location.
Ethical approval was obtained from the Lower Austrian Ethics Commission and the University of Exeter review boards. All data will be anonymised, used solely for this project and securely stored in General Data Protection Regulation-compliant repositories. Study results will be presented at scientific conferences and published in peer-reviewed journals.
Body image disturbance (BID) is a complex construct that includes cognitive-affective, perceptual and behavioural characteristics, influencing how people perceive and feel about their bodies. An accurate assessment of BID is important for identifying and treating eating disorders (EDs), debilitating psychiatric conditions that compromise individuals’ well-being, leading to high death rates. Methods used to quantify BID in people with EDs vary widely, making it difficult to establish a gold standard measure. Hence, this scoping review will aim at summarising the literature on the methods to assess BID in people with EDs, providing a clearer overview of the topic.
The scoping review will map and synthesise the BID in individuals with EDs, exploring: (1) Which methods and tools are used to assess BID in individuals with EDs, and are they self-reported or evaluated by clinicians? (2) Which components of BID are assessed? (3) What are the main outcomes measured by these methods and tools? What is their validity, reliability and sensitivity? The population of interest will include individuals of all ages diagnosed with one of the main EDs: anorexia nervosa, bulimia nervosa and binge ED (BED). Hence, the concept of this review will revolve around the methods and tools for measuring BID in EDs focusing on research conducted either in experimental or clinical settings. Records will be screened by two independent reviewers and any discrepancies will be resolved by a third reviewer. Results will be synthesised and reported following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. The search is planned to be conducted from November 2025 to September 2026 through multiple databases, including PubMed, PsycINFO, ScienceDirect, Web of Science, PubMed Central and Scopus.
Formal ethical approval is not required for this review. The results will provide a clear overview of the assessment methods for BID in EDs. Findings will be disseminated through publication, and presentations at relevant scientific conferences and sharing with professional networks.
by Lauren S. Tailor, Hilary K. Brown, Jessie Cunningham, Simone N. Vigod, Erzsébet Horváth-Puhó, Sonia M. Grandi
ObjectiveThe goal of this scoping review is to summarize how prior studies have measured antidepressant continuation/discontinuation prior to, during, and after pregnancy.
IntroductionPregnant individuals and healthcare providers are faced with difficult decisions about whether to continue antidepressants in pregnancy due to the historical exclusion of pregnant women from clinical trials and the lack of rigorous evidence to support these decisions. Prior studies examining the effects of pre- and perinatal antidepressant use on perinatal outcomes using observational data have been inconsistent, primarily due to the binary (ever/never) categorization of exposure, which may not accurately reflect real-world use.
Inclusion criteriaThe population for this review consists of pregnant individuals. The concept is the measurement of continued preconception, prenatal, and postpartum antidepressant use. We will include human studies (no restrictions on language or geographic location) with the following study designs: cohort studies, cross-sectional studies, case-control studies, and descriptive analyses or spontaneous reports that reference antidepressant use over time.
MethodsWe will conduct a scoping review using the JBI (formerly Joanna Briggs Institute) manual for scoping reviews and the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews Checklist (PRISMA-ScR). The search strategy will be performed using database-specific nomenclature in MEDLINE, EMBASE, PsycINFO, Cochrane, Web of Science, and Canada’s Drug Agency Grey Matters Guide for grey literature, limiting the final search to publications since 2022 to include contemporary data. Two independent reviewers will 1) screen titles/abstracts/full-texts and 2) extract data. Findings will summarize measurements of antidepressant continuation during the perinatal period, categorizing studies based on the descriptions of timing, duration, adherence, and exposure ascertainment.
ConclusionThis scoping review will establish the extent to which prior studies have been able to measure continued use to inform a clear definition of continued antidepressant exposure to be used in future studies. Review registration: Open Science Framework https://osf.io/2ewpq
To determine the association between rates of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection following home, community and work-related exposures, to assess real-world relative vaccine effectiveness, and to determine whether anti-receptor-binding domain (RBD) IgG levels were associated with the rates of subsequent infection.
Prospective cohort of 34 months’ duration (February 2021 to December 2023).
Teachers and education workers working ≥8 hours per week in the Canadian province of Ontario.
3155 education workers were eligible for the risk factor analysis; 2977 for the serological analysis.
Rate of SARS-CoV-2 infection.
1909 SARS-CoV-2 infections were reported (0.93 per 1000 participant-days); the highest incidence occurred during the period dominated by the Omicron BA.2 variant (2.01 per 1000 participant-days). Rates of infection were significantly higher following the repeal of the mask mandate. Compared with participants without known contact with an infected person, those in close contact with infected adult or child household members (adjusted HR (aHR) 1.43; 95% CI 1.24 to 1.65 and 1.39; 95% CI 1.17 to 1.65, respectively), coworkers (aHR 1.28; 95% CI 1.10 to 1.50), or individuals from more than one setting (aHR 1.44; 95% CI 1.27 to 1.64) had higher rates of infection. Participants with three or more doses of vaccine were 79%–87% less likely to develop SARS-CoV-2 than participants who had two or fewer vaccine doses. Blood samples with anti-RBD antibody levels in the highest quintile (≥5850 binding antibody unit/mL) were associated with a lower rate of subsequent infection (aHR 0.40; 95% CI 0.23 to 0.72) compared with samples with RBD levels below the threshold of detection.
Risk of SARS-CoV-2 infection in education workers occurred at home as well as the workplace, indicating the need to practise multiple intervention strategies whenever the potential for transmission of respiratory diseases is high. COVID-19 vaccines provided protection through December 2023.
To evaluate the performance of the acute flaccid paralysis (AFP) surveillance system in Ghana’s Upper West Region between 2021 and 2023 against WHO benchmarks in order to identify strengths and weaknesses and sustain Ghana’s progress towards a polio-free future.
Retrospective analysis of routinely collected AFP surveillance data.
The Upper West Region of Ghana, a remote and resource-limited border region with high vulnerability to poliovirus importation and circulation.
All 213 AFP cases reported in the Upper West Region between January 2021 and December 2023.
WHO-recommended AFP surveillance indicators, including non-polio AFP (NP-AFP) rate, stool adequacy rate, timeliness of case notification and investigation, stool specimen transport and condition and non-polio enterovirus (NPENT) isolation rate.
A total of 213 AFP cases were reported in the Upper West region between 2021 and 2023, with an average age of 24 months. The NP-AFP rate was consistently above the WHO target, averaging 26.7 per 100 000 population under 15 years. However, stool adequacy rates varied, averaging 73%, with a notable increase from 51% in 2021 to 97% in 2022 and a decline to 70% in 2023. The proportion of districts meeting both NP-AFP and stool adequacy targets fluctuated, with 64% in 2022 but dropping to 27% in 2023. Timeliness of case reporting remained high (≥94%), while investigations within 48 hours declined to 74% in 2023. Stool specimen transport was weak, with only 6% reaching the laboratory within 3 days of collection in 2023. NPENT isolation exceeded the WHO benchmark of ≥10% throughout the study period, with rates of 12% in 2021, 31% in 2022 and 11% in 2023, confirming specimen integrity and laboratory sensitivity despite transport challenges.
The AFP surveillance system in the region demonstrated high sensitivity, as reflected by the NP-AFP rate, but challenges remain in maintaining stool adequacy and sample transportation standards. Strengthening sample transportation and logistics, as well as addressing district-level disparities in surveillance performance, will be essential to improving the overall quality of AFP surveillance in the region.
To systematically map evidence on the application of AI systems in nursing workforce management, with a targeted focus on the role of nurse leaders.
A scoping review.
A comprehensive literature search was conducted across six databases: CINAHL, IEEE Xplore, MEDLINE/PubMed, PsycINFO, Scopus, and Web of Science. Studies published in English between January 2015 and December 2024 were included.
Studies that focused on AI in the context of nursing leadership or workforce management were included, while those examining AI in healthcare but without a specific focus on nursing leadership/management were excluded.
A total of 1014 articles were retrieved, and 12 were included in this review. Eleven articles were published between 2022 and 2024. The findings show that AI systems in nursing management have been applied in several domains, including workforce planning, nursing safety, and staff prediction models. Although studies highlight the positive optimising potential of AI systems, others underscore the ethical implications of AI with respect to nursing leadership and management, particularly regarding discriminatory stereotypes in AI-generated nurse imagery and the critical role of nurse leaders in ethical AI integration in care. Only one study identified important barriers to AI integration, underlining the need for enhanced AI training for nurse managers.
Findings suggests that the application of AI systems in nursing leadership/management is in its early phases, with limited engagement of nurses in innovating and implementing AI-enabled systems. A substantial problem related to AI adoption remains—AI integration hinges on addressing the readiness and engagement levels of nurse leaders early on in the process of AI systems' innovation. To promote AI integration, AI competency, trust, and optimisation in healthcare, developing a basic working understanding of AI together with a culture of multidisciplinary AI development teams that include nurses are potentially proactive strategies.
This study adhered to the PRISMA-ScR guideline.
No patient or public contribution.
To explore barriers and facilitators for reducing low-value home-based nursing care.
Qualitative exploratory study.
Seven focus group interviews and two individual interviews were conducted with homecare professionals, managers and quality improvement staff members within seven homecare organizations. Data were deductively analysed using the Tailored Implementation for Chronic Diseases checklist.
Barriers perceived by homecare professionals included lack of knowledge and skills, such as using care aids, interactions between healthcare professionals and general practitioners creating expectations among clients. Facilitators perceived included reflecting on provided care together with colleagues, clearly communicating agreements and expectations towards clients. Additionally, clients' and relatives' behaviour could potentially hinder reduction. In contrast, clients' motivation to be independent and involving relatives can promote reduction. Lastly, non-reimbursement and additional costs of care aids were perceived as barriers. Support from organization and management for the reduction of care was considered as facilitator.
Understanding barriers and facilitators experienced by homecare professionals in reducing low-value home-based nursing care is crucial. Enhancing knowledge and skills, fostering cross-professional collaboration, involving relatives and motivating clients' self-care can facilitate reduction of low-value home-based nursing care.
Implications for profession and patient care: De-implementing low-value home-based nursing care offers opportunities for more appropriate care and inclusion of clients on waitlists.
Addressing barriers with tailored strategies can successfully de-implement low-value home-based nursing care.
The Consolidated Criteria for Reporting Qualitative Research checklist was used.
No patient or public contribution.
To facilitate the delivery of appropriate care, the aim was to test if a tailored, multifaceted de-implementation strategy (RENEW) (1) would lead to less low-value nursing care and (2) was acceptable, implementable, cost effective and scalable in the home-based nursing care context.
A mixed-methods design.
The RENEW strategy with components on education, persuasion, enablement, incentives and training was introduced in seven teams from two organisations in the Netherlands. To estimate the effect size, data were collected at baseline (T0) and follow-up measurement (T1), on the volume of care in both frequency and time in minutes per week and independent samples t-tests were performed. A qualitative evaluation was conducted to understand feasibility aspects, see how the strategy works and identify influencing factors and used document analyses and semi-structured interviews. Deductive coding was used to analyse the results.
The time spent on low-value nursing care (mean, minutes per week per client) in seven teams for 210 clients in T1 compared to 222 clients in T0 reduced statistically significant. The difference between T0 and T1 equals 17.94%. The frequency of delivered low-value nursing care (mean per week) reduced but not statistically significant. From the transcripts of eight semi-structured interviews and documents, a list of 79 influencing factors were identified. Practical implementation tools, workplace coaching and sharing experiences within and between teams were considered as the most contributing elements.
The results showed that for the seven home-healthcare teams in this study, the RENEW strategy (1) leads to a reduction in low-value care and (2) is—conditional upon minor modifications—acceptable, implementable, cost effective and scalable.
Standards for Reporting Implementation Studies (StaRI) guidelines.
No Patient or Public Contribution.
Providing care in a patient’s preferred language improves health outcomes and patient satisfaction. In Ontario, access to French-speaking physicians (FSPs) is estimated using FSP-to-Francophone population ratios and compared with total physician-to-total population ratios. This approach fails to consider the fact that FSPs also serve non-Francophone patients and that Francophones must compete with the entire population to access FSPs. As a result, this approach inaccurately suggests that Francophones have better access to language-concordant care than Anglophones/Allophones. We propose a novel approach to address this issue, enabling unbiased comparisons of access to language-concordant care across linguistic groups.
This secondary analysis of publicly available data containing linguistic variables for the Ontario population (Statistics Canada, 2021 Census) and for family physicians (FPs) (College of Physicians and Surgeons of Ontario, January 2024) calculated competition-adjusted ratios and probabilities of accessing language-concordant care.
Ontario, Canada.
Census and publicly available data on FPs (ie, those providing comprehensive family medicine care to the community) and the Ontario population were obtained.
Province-wide, the crude ratio of FSPs per 1000 Francophones was 3.46. After adjusting for competition, the ratio of FSP per 1000 population was 0.12, compared with a general physicians-per-1000 population ratio of 1.05. Anglophones/Allophones attached to a FP have a 100% probability of receiving care in English compared with an 11.4% probability for Francophones to receive care from a FSP. Expressed otherwise, Anglophones/Allophones are 8.8 times more likely to receive language-concordant care (ie, care in English) than Francophones.
Although crude physician-to-population ratios overestimate Francophones’ access to FSPs, competition-adjusted ratios and probabilities demonstrate that they are much less likely to access language-concordant care than Anglophones/Allophones. This novel approach has equity implications for health human resources planning and can be applied to other linguistic minority groups and healthcare providers.
by Francesco Colussi, Jacopo Favaro, Claudio Ancona, Edoardo Passarotto, Maria Federica Pelizza, Eleonora Lorenzon, Simone Ruzzante, Stefano Masiero, Giorgio Perilongo, Giovanni Sparacino, Irene Toldo, Stefano Sartori, Maria Rubega
Brain maturation from birth to adolescence involves profound transformations in neural dynamics, which can be studied in a minimally invasive manner using quantitative EEG. Most of the results published in the literature are based on spectral analysis approaches, which are extremely effective in detecting and assessing EEG rhythms. However, some aspects of EEG dynamics can only be investigated using nonlinear approaches, the use of which is still relatively unexplored in the pediatric population. The aim of the present paper is to assess the EEG differentiation of wakefulness from deep sleep (quiet sleep in neonates, stage N3 in older children) and its maturation across a wide developmental window (0–17 years) using the fractal dimension. Specifically, Higuchi fractal dimension (HFD) algorithm is used to analyse both wakefulness and sleep EEG recordings collected from 63 infants (aged 0-1 year) and 160 children (aged 2-17 years). To ensure methodological consistency, a data-driven criterion for the selection of HFD user parameters is implemented to enhance reproducibility. Our results show that HFD during wakefulness increases during the first year of life, followed by a stabilization or slight decrease in later years. In contrast, HFD during sleep exhibits a more stable profile, with only a mild increase over development. These findings are consistent with known neurodevelopmental processes—including synaptogenesis, pruning, and white matter maturation—and support the interpretation of HFD as a sensitive marker of large-scale integrative brain dynamics. These physiological trajectories of HFD both in wakefulness and sleep could be used as reference for future clinical applications in pediatric neurology and developmental monitoring.by Tom A. W. Schoufour, Linda Voogd, Kees L.M.C. Franken, Tom H.M. Ottenhoff, Ruud H.M. Wijdeven, Simone A. Joosten
Human leukocyte antigen E (HLA-E) communicates cellular health to natural killer (NK) cells through presentation of peptides derived from the leader sequence of classical major histocompatibility complex class I (MHC-I), inhibiting NK cell activation and lysis of healthy cells. Besides this canonical role, HLA-E can also present peptides from pathogens such as Mycobacterium tuberculosis (Mtb) to T cells and can inhibit phagocytosis by engaging with LILRB1/2. To identify additional HLA-E binding surface molecules, we utilized a CRISPR/Cas9 activation screen with HLA-E tetramers, which identified Stabilin (STAB)1 and STAB2 as novel interactors. This interaction depended on the nature of the peptide/HLA-E complex, whereby high affinity peptides did not permit the interaction while low affinity peptides did. Functionally, expression of STAB1 or STAB2 on THP-1 monocytes increased phagocytic uptake of HLA-E coated microbeads. These results provide the first evidence of an interaction between Stabilin receptors and specific HLA-E conformations.
FreshRSS 