Conectar
by Jun Zhang, Mengduan Pang, Ling Li, Chuanjia Guo
BackgroundEndometriosis is a common gynecological disorder among women of reproductive age worldwide. This study aims to examine global patterns of endometriosis disease burden among reproductive-aged women and to evaluate its correlation with socioeconomic development indices.
MethodsThis study conducted a comprehensive analysis of endometriosis disease burden using epidemiological parameters from the Global Burden of Disease (GBD) 2021 database, including incidence rates, prevalence rates, Disability-Adjusted Life Years (DALYs), and corresponding age-standardized rates. Through stratified analyses at global, regional, and national levels, we systematically evaluated the disease burden patterns among reproductive-aged women and performed correlation analysis with socioeconomic development indices.
ResultsWe found that the highest incidence of endometriosis among women of reproductive age globally occurs in the 20–24 age group, with an incidence rate of 399.49 per 100,000 in 1990 and 304.31 per 100,000 in 2021. The results show that the global disease burden of endometriosis is mainly influenced by population size, followed by epidemiological changes. Compared to countries with a medium Social Development Index (SDI), the disease burden of endometriosis in low and high SDI regions fluctuated significantly from 1990 to 2021. In most countries with SDI values between 0.2 and 0.6, the burden of endometriosis showed a gradual decline.
ConclusionEndometriosis remains a significant public health issue for women of reproductive age globally. Although the global disease burden of endometriosis among women of reproductive age showed a slight decline from 1990 to 2021, the disease burden continues to fluctuate in certain regions and countries. In light of the differences in the disease burden of endometriosis across regions and countries, regionalized disease management strategies are expected to be developed in the future.
To examine the relationships among perceived organisational support, perceived job security, self-efficacy and job engagement among newly recruited nurses and the mediating role of perceived job security and self-efficacy in the relationship between perceived organisational support and job engagement.
Cross-sectional study.
This study employed a multicentre cross-sectional survey design and used the Perceived Job Security Scale, General Self-Efficacy Scale, Perceived Organisational Support Scale and Job Engagement Scale to survey 536 newly recruited nurses (from September 2023 to April 2024). Structural equation modelling was used to test the effects of perceived organisational support, perceived job security and self-efficacy on job engagement.
In the study model, perceived organisational support, perceived job security and self-efficacy all directly affect job engagement among newly recruited nurses. Additionally, perceived organisational support can be used to predict job engagement through self-efficacy and perceived job security.
Perceived organisational support, job security and self-efficacy are positive predictors of job engagement among newly recruited nurses. Furthermore, perceived job security and self-efficacy mediate the relationship between perceived organisational support and job engagement.
Newly recruited nurses, as key agents in clinical nursing practice, play a crucial role in reducing nursing errors and improving work efficiency. The results of this study show that perceived organisational support, perceived job security and self-efficacy positively predict job engagement among newly recruited nurses. Clinical nursing managers and educators should assist newly recruited nurses in enhancing their perceived organisational support to foster job engagement by bolstering their perceived job security and self-efficacy.
This study adhered to the STROBE guidelines.
No patient or public contribution.
Saskatchewan is facing a public health crisis driven by high rates of HIV, syphilis and hepatitis C virus (HCV) infections, particularly among people who use drugs. Injection drug use is a major contributor to these syndemic infections, exacerbated by structural barriers such as stigma, poverty and limited culturally safe healthcare. Innovative, community-informed approaches are urgently needed to improve prevention, testing and linkage to care.
This study will implement a rapid assessment and response system in Regina, Saskatchewan, Canada, integrating geospatial mapping of community needle prevalence with pop-up interventions. Needle hotspot maps will be used to guide the deployment of community-based pop-up events offering point-of-care testing for HIV, syphilis and HCV, alongside education on pre-exposure prophylaxis (PrEP) and postexposure prophylaxis (PEP). A convergent participatory mixed-methods design will be used to evaluate feasibility, acceptability and effectiveness, guided by the Reach, Effectiveness, Adoption, Implementation and Maintenance framework. Quantitative data will assess changes in knowledge of PrEP and PEP, satisfaction with the intervention and report new diagnoses and participant demographics descriptively. A qualitative substudy will include 30 participants and will explore experiences with the intervention, barriers to care and perceptions of service delivery.
Ethical approval has been obtained from the research ethics board of the Saskatchewan Health Authority (#24–91). Findings will be disseminated through peer-reviewed publications, conference presentations and community reporting. This study may provide a model of community-based geospatial testing and education that could be scaled up and adapted elsewhere.
Open Science Framework https://doi.org/10.17605/OSF.IO/HVK3B
by Hongxiao He, Jiahe Li, Junying Li, Hong Lu, Jie Lu, Linlin Cao, Luxia Gong, Ruyan Pang, Xiu Zhu
BackgroundThe World Health Organization (WHO) recommends Early Essential Newborn Care (EENC) to improve newborn outcomes. However, uptake remains suboptimal in many low-resource settings. Organisational factors, such as implementation climate, are crucial but understudied in relation to EENC implementation.
ObjectiveTo explore how implementation climate mediates the relationship between knowledge, attitudes, and EENC practices.
DesignMulti-site, cross-sectional study.
SettingTwelve tertiary maternity hospitals in China (December 2022–April 2023).
Participants433 nurse-midwives.
MethodsValidated questionnaires were use to assess knowledge, attitudes, practices, and perceived implementation climate related to EENC. Path analysis and logistic regression were employed to explore direct and indirect relationships.
ResultsA total of 69.3% participants reported good EENC practice. Significant predictors included good knowledge (adjusted odds ratio [AOR] = 2.75; 95% confidence interval [CI]: 1.76–4.31), positive attitudes (AOR = 2.00; 95% CI: 1.17–3.41), in-service training (AOR = 1.88; 95% CI: 1.17–3.02), holding a middle leadership role (AOR = 2.24; 95% CI: 1.20–4.17), and perceived workload. Nurse-midwives who reported heavier workloads were 48% less likely to hold positive attitudes towards EENC (AOR = 0.52; 95% CI: 0.28–0.94), which subsequently affected their EENC practice. The mean score of implementation climate was moderately favorable (3.30 ± 0.77), with the lowest in the rewards domain (3.02 ± 1.11). A one-point increase in climate score was associated with significantly higher odds of a positive attitude (AOR = 4.56; 95% CI: 2.98–6.99). Implementation climate influenced EENC practice indirectly through attitudes (RMSEA = 0.039).
ConclusionsThis study highlights the importance of both individual factors and organizational climate in shaping EENC practices. To improve EENC implementation, healthcare systems should prioritize enhancing the implementation climate through leadership support, establishing appropriate reward systems, and addressing workload challenges. Additionally, integrating EENC training into continuous professional development programs and strengthening support for mid-level leadership are key strategies.
Effective community-based disease management is essential for public health. In low- and middle-income countries, sustainable strategies for timely diagnosis and treatment are a research priority. This study aims to assess the feasibility of a non-invasive saliva self-sampling method, paired with digitally linked molecular point-of-care diagnostics, for detecting respiratory infections among paediatric patients in the Tshwane District, South Africa.
A field study will be conducted at Steve Biko Academic Hospital to compare saliva collection using the CandyCollect lollipop device and standard mouth swabs. The spiral groove of the lollipop device captures pathogens, which are stored in DNA/RNA preservation media and later analysed using quantitative PCR and commercially available rapid antigen tests. The multiplex respiratory pathogen panel, based on TaqMan real-time PCR technology, targets key paediatric pathogens including Streptococcus pneumoniae, Haemophilus influenzae, Mycoplasma pneumoniae, respiratory syncytial virus (RSV) and influenza A/B. Nucleic acids will be extracted using standard viral extraction kits and analysed following manufacturer protocols. Internal controls will be included in each qPCR run, and samples with CT values below defined thresholds will be considered positive. Rapid antigen tests will detect common pathogens such as influenza A/B, RSV and SARS-CoV-2 for comparative analysis. User experience and acceptability will be assessed via child-friendly and caregiver surveys following sample collection. The study will be implemented in two phases: diagnostic performance evaluation and user feedback assessment. The protocol is aligned with the Standard Protocol Items: Recommendations for Interventional Trials 2013 checklist.
Ethical approval has been granted by the University of Pretoria (509/2023) and the Gauteng Department of Health (GP_202406_032). The study is registered in the Pan African Clinical Trial Registry (PACTR202411743094783). Findings will be disseminated through peer-reviewed journals, conferences and stakeholder briefings. The study complies with South Africa’s Protection of Personal Information Act. Data collection is scheduled from November 2024 to February 2025, with project completion expected within 1 year.
Pan African Clinical Trial Registry (PACTR202411743094783).
To systematically analyse international empirical literature and establish a comprehensive understanding of the push and pull factors influencing retention and turnover among mid-career nurses.
An integrative review.
PubMed, Web of Science, Scopus, EMBASE (Ovid), and CINAHL (EBSCO) were searched for studies published between January 2001 and November 2024.
An integrative literature review was conducted following the five-step process outlined by Whittemore and Knafl. Articles were screened by title, abstract, and full text based on predefined inclusion and exclusion criteria. The quality of eligible studies was assessed using the Mixed Methods Appraisal Tool (MMAT). Data were extracted and synthesised narratively, and the findings were presented according to the socio-ecological framework.
A total of 1930 studies were identified, with 14 included for analysis: 10 qualitative, 3 quantitative, and 1 mixed-methods study. Guided by the socio-ecological framework, four themes and 10 subthemes emerged: (1) Intrapersonal (professional knowledge/skills, health issues, work-family balance); (2) Interpersonal (professional collaborative relationships, supervisor support); (3) Organisational (organisational characteristics, work characteristics, career development); and (4) Societal (salary/benefits, Social/governmental recognition).
This review reveals the heterogeneity of research on this topic and confirms previous findings. It identifies certain push-and-pull factors common to nurses across all stages of their careers. However, mid-career nurses face unique challenges, including more complex healthcare demands, declining health status, growing family caregiving responsibilities, unclear organisational roles, underutilisation of professional skills, career stagnation, and limitations on salary growth. These findings highlight the need for tailored retention strategies for mid-career nurses.
A “one-size-fits-all” retention strategy does not meet the needs of all nurses. To improve nurse retention rates, it is essential to address the shifting demands and priorities that arise as nurses reassess and transition through different career stages. For mid-career nurses, acknowledging and valuing their expertise and capabilities, providing sufficient resources, and fostering a supportive work environment that promotes career development may be effective strategies for retaining these experienced professionals.
Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines.
No Patient or Public Contribution.
Neonatal death and later disability remain common sequelae of hypoxic-ischaemic encephalopathy (HIE) despite the now standard use of therapeutic hypothermia (HT). New therapeutic approaches to brain protection are required. Melatonin is an indolamine hormone with free-radical scavenging, antiapoptotic, anti-inflammatory and gene regulatory neuroprotective properties, which has extensive preclinical evidence of safety and efficacy. Pharmacokinetic (PK) data suggest it is necessary to reach melatonin levels of 15–30 mg/L within 6–8 hours of hypoxia-ischaemia for brain protection. We developed a novel Good Manufacturing Practice (GMP) grade melatonin in ethanol 50 mg/mL solution for intravenous use. In preclinical studies, ethanol is an adjuvant excipient with additional neuroprotective benefit; optimised dosing protocols can achieve therapeutic melatonin levels while limiting blood alcohol concentrations (BACs).
The Acute High Dose Melatonin for Encephalopathy of the Newborn (ACUMEN) Study is a first-in-human, international, multicentre, phase 1 safety study of intravenous melatonin in babies with moderate/severe HIE receiving HT. Sixty babies will be studied over two phases: a dose escalation study including four dose levels to establish the recommended phase 2 dose (RP2D), followed by a 6-month cohort expansion study of RP2D to further characterise PKs and affirm safety. Participants will receive a 2-hour intravenous infusion of melatonin within 6 hours of birth, followed by five maintenance doses every 12 hours to cover the period of HT. Plasma melatonin and BACs will be monitored. The RP2D will be based on the attainment of therapeutic melatonin levels while limiting BACs and the frequency of dose-limiting events (DLEs). A Bayesian Escalation with Overdose Control approach will be used to estimate the risk of DLE per dose level, with a target level of
Approval has been given by the London Central National Health Service Health Research Authority Ethics Committee (25/LO/0170) and UK Clinical Trials Authorisation from the Medicines and Healthcare products Regulatory Agency. Separate approvals have been sought in Ireland and Australia. Dissemination will be via peer-reviewed journals, conference presentations, public registries and plain language summaries for parent/legal guardian(s), in accordance with national requirements.
ISRCTN61218504. EU CT: 2025-520538-49-00.
Publication based on the UK protocol V.3.0, 08 May 2025
This study aimed to summarise the existing literature about enhancing muscle strength, lower limb function and self-reported function by electrical stimulation (ES) relative to conventional physical therapy following anterior cruciate ligament reconstruction (ACLR), and to assess the comprehensive treatment effects of ES via meta-analysis.
Systematic review, meta-analysis.
This study systematically searched five electronic databases (PubMed, Web of Science, Scopus, Embase and Chinese National Knowledge Infrastructure), covering records from their inception until February 2024, adhering to a predefined search strategy. Two independent reviewers extracted and synthesised the relevant data using RevMan software (V.5.3). Due to identified heterogeneity, a random-effects model was applied for the meta-analysis. The meta-analysis calculated the effect sizes concerning lower limb function outcomes as standardised mean differences (SMD) with 95% CIs. The methodological quality of the included studies was assessed by the Physiotherapy Evidence Database scale.
A total of 15 studies involving 1583 patients (between the ages of 15 and 50 years) were included. Meta-analysis results indicated that the ES group could improve the lower limb comprehensive function compared with the control group (CG) based on four clinical tests: the muscle strength (SMD=0.55, 95% CI 0.14 to 0.95, p=0.008, I2=74%), the range of motion (SMD=1.10, 95% CI 0.40 to 1.79, p=0.002, I2=89%), the Lysholm scale (SMD=1.05, 95% CI 0.36 to 1.73, p=0.003, I2=91%) and the visual analogue scale (SMD=0.87, 95% CI 0.38 to 1.37, p=0.006, I2=75%). However, there were no significant differences between the CG and the ES group in terms of leg circumference (SMD=0.61, 95% CI –0.78 to 2.00, p=0.39, I2=87%).
Adjunctive ES has the potential to enhance early-phase ACLR rehabilitation outcomes, particularly by improving muscle strength, lower limb function and self-reported function, despite the use of different ES modalities.
CRD42024549752.
Globally, over a hundred million people are estimated to suffer from diabetic retinopathy (DR), which is a major complication of diabetes mellitus (DM). The prevalence of DM is projected to increase from the current 537 million by almost 50%, to 783 million by 2045. As a result, DR is one of the fastest rising causes of preventable blindness. Three out of four people suffering from DM live in low- and middle-income countries (LMICs), where resources for both diagnosis and treatment are lacking. There has been a reduction in the rate of blindness from DR in high-income countries, while an opposite trend has been noted in LMICs, contributing to this massive morbidity burden. This scoping review aims to ascertain the methods used to assess DR in LMICs.
The scoping review will adhere to the Preferred Reporting Items for Systematic Review and Meta-Analysis extension for Scoping Review (PRISMA-ScR) guidelines and the Arksey and O’Malley (2005) methodology framework. A systematic search of peer-reviewed literature will be carried out for all papers up to 15 May 2025 by identifying studies from electronic databases, including Embase, Medline and CENTRAL (Cochrane Library). A hand search of the associated reference lists of included studies and grey literature will also be conducted. The identified studies will be screened based on agreed eligibility (inclusion/exclusion) criteria by two independent reviewers, with any disagreements resolved via arbitration from a third reviewer. The data will be thematically summarised according to different aspects of DR assessment methods, and key findings will be elicited. The key findings will provide a comprehensive and clear understanding of the assessment methods used to identify DR in LMICs.
Ethical approval was not sought for this work as only publicly available information is used. The results will be disseminated through a peer-reviewed publication, conference presentations and meetings with stakeholders.
To determine nursing costs for intensive care unit (ICU) patients with acute exacerbation of chronic obstructive pulmonary disease (AECOPD), assess the correlation with diagnosis-related group (DRG) payments and identify cost determinants.
Prospective, descriptive and quantitative study.
From January to December 2022, we selected ICU patients with AECOPD and used time-driven activity-based costing method to calculate the overall nursing costs. We examined the cost recovery rate, correlations between nursing costs and DRG Relative Weight, and factors influencing nursing costs using nonparametric tests, Spearman's rank correlation and quantile regression.
The median nursing charge was US$1001.88, the median nursing cost was US$678.51, and the average cost recovery rate was 68.39%. Nursing costs correlated with the DRG Relative Weight but not with payments. Length of stay, oxygen therapy mode and noninvasive ventilator use days impacted costs.
Nursing costs exceeded charges, with a moderate cost recovery rate. DRG payments do not fully reflect nursing cost variations.
Our findings indicate the need to enhance the reimbursement system for nursing costs and to manage ICU nursing expenses by addressing the determinants of these costs.
The authors adhered to the EQUATOR network guidelines STROBE to report observational cross-sectional studies.
To explore the postoperative kinesophobia of patients after percutaneous coronary intervention (PCI) and its related factors.
Percutaneous coronary intervention is an effective method to treat coronary heart disease (CHD), and cardiac rehabilitation is an important auxiliary method after PCI. However, the compliance of patients with cardiac rehabilitation after PCI is not good, among which kinesophobia is an important influencing factor.
A descriptive cross-sectional design was implemented, and the high-quality reporting of the study adhered to the Strengthening the Reporting of Observational Studies in Epidemiology Statement.
In total, 351 inpatients who underwent PCI in three tertiary grade-A hospitals in China were selected by convenient sampling method. We use one-way ANOVA and multiple linear regression analysis to determine the relevant related factors.
The kinesophobia of patients after PCI was negatively correlated with chronic illness resource utilization and sense of personal mastery, and positively correlated with illness perception. Education level, clinical classification of CHD, exercise habits, chronic illness resource utilization, illness perception and sense of personal mastery entered the regression equation, which could explain 78.1% of the total variation.
The level of kinesiophobia of patients after PCI is high. Education level, clinical classification of CHD, exercise habits, chronic illness resource utilization, illness perception and sense of personal mastery are the related factors of kinesiophobia of patients after PCI.
By reducing the level of exercise fear of patients after PCI, patients are more likely to accept and adhere to the cardiac rehabilitation plan, thus improving their prognosis and improving their quality of life.
The patient underwent PCI in the research hospital. Researchers screen them according to the inclusion criteria and invite them to participate in this study. If they meet the requirements, participants will answer the research questionnaire face to face after signing the informed consent form.
FreshRSS 