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Hoy — Marzo 4th 2026Tus fuentes RSS

Wound Management and Surgery for Calcific Uremic Arteriolopathy (Calciphylaxis): A Retrospective Observational Cohort Study

ABSTRACT

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.

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Longitudinal study of childbirth readiness and its related factors and consequences among low-risk pregnant women attending health centres in Tabriz, Iran

Objective

Childbirth readiness can reflect women’s childbirth readiness in terms of knowledge, psychological aspects and planning. The purpose of this study was to evaluate childbirth readiness, its related factors and consequences in Iranian pregnant women.

Design

This longitudinal study was the first stage (quantitative stage) of a sequential explanatory mixed-method study. It followed women during late pregnancy (from 37 weeks of gestation) and the postpartum period (4–6 weeks after childbirth) from March to September 2023.

Setting

Health centres of Tabriz, Iran.

Participants

This study involved 360 pregnant women with a gestational age of 37 weeks and above, selected via cluster sampling. Participants were excluded for high-risk pregnancies, unfavourable incidents in the last 3 months, mental-psychological diseases or a prior caesarean section.

Outcome measures

Childbirth readiness and its related factors were assessed using several instruments completed from the 37th week of pregnancy onward, including the Childbirth Readiness Scale, a sociodemographic questionnaire, the Pregnancy Experience Scale and the Wijma Delivery Expectancy/Experience Questionnaire Version A. The consequences of childbirth readiness were then evaluated 4–6 weeks post partum using the Childbirth Experience Questionnaire, the Edinburgh Postnatal Depression Scale and the Postpartum-Specific Anxiety Scale.

Results

The mean (SD) childbirth readiness score was 67.83 (9.41) out of 90. In the adjusted general linear model (GLM), several factors were significantly associated with lower readiness. These included a higher fear of childbirth score (β –0.12, 95% CI –0.16 to –0.08, p

Conclusions

Key factors associated with readiness included fear of childbirth, obstetric history (gravidity, parity, history of abortion and participation in childbirth readiness classes), maternal education, home ownership, husband’s occupation—though several associations showed small effect sizes. After adjustment, readiness did not independently predict childbirth experience or postpartum mental health. The low participation rate in readiness courses highlights a major service gap. Integrating readiness assessment into prenatal care and expanding access to targeted education are recommended to improve outcomes such as birth satisfaction and caesarean rates.

Development of niosomal nanoparticles loaded with cisplatin and vorinostat combination for cancer therapy

by Hazar Ali, Zainab Lafi, Naeem Shalan

Cisplatin (CIS) remains a cornerstone of chemotherapy but is limited by resistance and systemic toxicity. Combining DNA-damaging agents with epigenetic modulators such as vorinostat (VOR) offers a promising strategy to enhance efficacy. However, the co-delivery of these drugs is challenging due to their distinct physicochemical properties. The aim was to develop and characterize niosomal nanoparticles co-loaded with CIS and VOR (NIO-CIS-VOR) and to assess their physicochemical characteristics and in vitro anticancer activity. Niosomes were prepared using ethanol injection, with CIS entrapped in the aqueous core and VOR in the lipid bilayer. Characterization included particle size, polydispersity index (PDI), and zeta potential by DLS, morphology by TEM, and encapsulation confirmation by FTIR. Encapsulation efficiency (EE%) and drug release were determined by HPLC. Cytotoxicity, caspase-3/7 activation, colony formation, and wound healing assays were conducted in HT-29, A549, and PANC-1 cancer cell lines. Optimized NIO-CIS-VOR nanoparticles exhibited a mean diameter of 152.7 nm, PDI of 0.12, and zeta potential of –9.79 mV, with spherical morphology. Encapsulation efficiency of NIO-CIS-VOR reached 89.3% for CIS and 52.1% for VOR. The formulation showed sustained release over 72 h, with cumulative release of 62% (CIS) and 38% (VOR) at 6 h. Cytotoxicity assays demonstrated markedly reduced IC50 values for NIO-CIS-VOR compared with free drugs: 1.8 µM vs. 4.47 µM (CIS) and 3.4 µM (VOR) in HT-29; 0.95 µM vs. 3.8 µM and 3.1 µM in A549; and 2.37 µM vs. 13.9 µM and 3.66 µM in PANC-1. Enhanced apoptosis and reduced colony formation further confirmed superior anticancer activity.In Conclusion the Co-loaded niosomes achieved efficient co-delivery, sustained release, and synergistic anticancer effects, highlighting NIO-CIS-VOR as a promising nanocarrier for combination cancer therapy.

Rethinking emergency risk assessment: A single-center look at shock index and its variants in COVID-19

by Annyi Tatiana Belalcazar, Valeria Monroy Lasso, José Darío Álvarez Herazo, Ana Clarete, Roger Figueroa-Paz, Duban Maya-Portillo, Julio Diez-Sepúlveda

Background

The Shock Index (SI) is a validated prognostic tool in conditions such as severe trauma and obstetric hemorrhage. During the COVID-19 pandemic, it was used to identify patients at higher risk of clinical deterioration, but results have been inconsistent. This study aimed to evaluate the prognostic value of the SI and its variants in predicting mortality, need for mechanical ventilation, and hospital length of stay in patients with moderate COVID-19.

Methods and findings

This longitudinal analytical observational study was conducted at a high-complexity hospital in southwestern Colombia and included adults over 18 years of age with moderate COVID-19 treated between 2020 and 2022, using data from the institutional RECOVID registry. A total of 283 patients were analyzed (median age: 61 years; 58.7% male), with cardiovascular and renal comorbidities being predominant. On admission, vital signs were stable (NEWS2: 3.0; shock index: 0.7). ICU admission was required in 29.3% of cases, and overall mortality was 12%. ROC curves and diagnostic accuracy parameters were used to assess the discriminatory ability of the SI and its variants. Most SI variants showed low discriminatory power (AUC  Conclusions

Early identification of patients at risk for complications in moderate COVID-19 is essential for optimizing hospital resources. The shock index and its variants showed limited utility as standalone predictors for mortality, ICU admission, and hospital length of stay. Combining SI with other clinical parameters may offer some benefit, but heterogeneity limits generalizability. Future studies should develop and prospectively validate multivariable models integrating clinical, laboratory, and imaging biomarkers.

Rationale and design of the REMECHOQUE multicentre registry protocol: evaluating therapeutic trends in cardiogenic shock

Introduction

Cardiogenic shock (CS) is a complex syndrome characterised by primary cardiac dysfunction. Despite advances in therapeutic options such as mechanical cardiac support, it remains associated with high mortality. Although previous registries have described heterogeneous populations and outcomes across different centres, contemporary real-world data on management practices remain limited. This gap is particularly evident in low- and middle-income countries, where there is no robust registry that clearly defines the current state of CS management. Therefore, a multicentre registry is needed to better characterise current practices and outcomes. Our study aims to gain insight into current therapeutic trends in Mexico, a low- to middle-income country with a significant cardiovascular disease burden.

Methods and analysis

The Mexican Registry of Cardiogenic Shock is a quality initiative that aims to identify therapeutic trends, demographic characteristics and clinical presentations. It also aims to evaluate outcomes, including mortality and cognitive function at in-hospital and 1-year follow-ups, and to identify areas for improvement in the care process across the broad spectrum of CS.

Ethics and dissemination

Ethical approval for this multicentre study was obtained from the local research ethics committees of all participating institutions. The study results will be disseminated to all participating institutions in the form of summary reports and presentations on completion of the analysis.

Household factors influencing cockroach infestations and helminth parasites: Insights from a rural community in Guatemala

by Wendy C. Hernández-Mazariegos, Felipe I. Torres, Manuel Rodríguez, Christian M. Ibáñez, Luis E. Escobar, Federico J. Villatoro

Cockroaches are vectors of pathogens and parasites that pose public health risks, especially in developing countries with poor hygiene and inadequate infrastructure. This study aimed to identify the household factors associated with the occurrence of cockroaches and the helminth parasites they carry in a rural community. Data on household infrastructure, presence of domestic animals, and insect control methods were collected from 70 households in rural Guatemala. Cockroaches were captured using traps and manually. A Generalized Linear Mixed Model revealed that households with concrete roofs had 94% lower abundance of cockroaches than those with metal sheet roofs, while the presence of cats increased cockroach abundance by 2.6 times (p Moniliformis moniliformis, were identified, marking the first report of such parasites in household cockroaches in Guatemala. These results highlight the need for improved housing infrastructure and integrated pest management strategies to mitigate the risks associated with cockroach-borne parasites in vulnerable communities.

Advancing the definition and methodology of environmental scans in the context of health service delivery: an online modified Delphi study in real time

Por: Nagel · D. A. · Kean · T. · Charlton · P. · Kelly · K. J. · Lamontagne · M.-E. · Fahim · C. · Tricco · A. C. · Azar · R.
Objectives

While health services leaders rely heavily on information gathered via environmental scans (ESs) to guide strategic decision-making, formal guidance on how to conduct these scans is notably absent. The purpose of this study was to determine the level of agreement on essential components of a definition and a methodological framework for ESs. The goals were to (1) advance our working definition to a concept definition for ESs and (2) develop a methodological framework to guide health service researchers conducting ESs.

Design and setting

We used a real-time, modified Delphi survey in a virtual platform setting to seek perspectives on statements related to ESs from individuals who were recruited based on having verifiable experience designing or conducting ESs in health services delivery research. Surveylet, an online software, was used to facilitate asynchronous data collection and to determine the level of agreement on the statements with an a priori threshold of 75% set for agreement on each statement.

Participants

21 panellists provided opinions on 59 statements related to a proposed ES definition and on 69 statements specific to components of a methodological framework for ESs.

Results

Panellists from four countries participated in the survey representing 2 to ≥11 years of experience with ESs and having completed 1 to ≥7 ESs. Agreement was achieved in 28 of the 59 statements related to the ES definition and for 51 of 69 statements related to a methodological framework.

Conclusions

The agreement on many elements deemed essential for a definition of ES support development of a proposed concept definition of ES in health service delivery research. As well, the agreement on components deemed necessary for a methodological framework will help in future development of such a framework to guide stakeholders in the planning and implementation of ESs. These results provide a starting point for a common understanding of ESs in the field of health services delivery research.

Evaluating the delivery of trauma and orthopaedic education in UK medical schools: a national cross-sectional survey protocol (TENDON study)

Por: Nazar · N. · OHanlon · C. · Kolhe · S. · Bellamy · M. · Barberon · M. · Khajuria · A. · Low · W. X. · Geetala · R. · Chahal · K. · Banaszkiewicz · P. · McCaskie · A. · McDonnell · S.
Introduction

Musculoskeletal (MSK) conditions account for up to one-third of general practice consultations and over one-fifth of emergency department attendances in the UK. Postpandemic, the elective orthopaedic surgery backlog remains one of the most substantial across surgical specialties. Despite this burden, undergraduate exposure to trauma and orthopaedics (T&O) remains limited and inconsistent. Most UK medical students receive only 2–3 weeks of T&O teaching, with up to 40% of foundation doctors feeling underprepared to manage MSK conditions. The Evaluation of Trauma and Orthopaedic Teaching in Medical Schools Nationally (TENDON Study) aims to evaluate the current state of undergraduate T&O education in UK medical schools from both student and educator perspectives.

Methods and analysis

This national, prospective, cross-sectional survey will be conducted between 25 July and 27 October 2025. A dual-instrument electronic survey was developed through Qualtrics, informed by the British Orthopaedic Association (BOA) Undergraduate Curriculum and UK Medical Licensing Assessment content map. Participants will include medical students (Years 1–6), foundation doctors and orthopaedic educators recruited through British Orthopaedic Medical Students Association and BOA networks, and designated school representatives. Survey domains include curriculum coverage, teaching methods, clinical exposure and self-reported competence. Quantitative data will be analysed using descriptive and inferential statistics; qualitative data will undergo thematic analysis. Reporting will follow the Checklist for Reporting Of Survey Studies framework, with relevant elements drawn from the Checklist for Reporting Results of Internet E-Surveys checklist.

Ethics and dissemination

Ethical approval was obtained from the Human Biology Research Ethics Committee, University of Cambridge. Findings will be disseminated via peer-reviewed publication, conference presentations and summary reports to curriculum leads and relevant educational bodies.

Schulthess Clinic Zürich Shoulder Instability Registry: a local registry for multimodal data collection and enhanced care

Por: Schneller · T. · Delliehausen · N. · Brune · D. · Böhm · E. · Moroder · P. · Lazaridou · A. · Scheibel · M.
Purpose

The Shoulder Instability Registry (SIR) was established in 2019 to systematically capture and monitor outcomes following surgical treatment of shoulder instability (SI). The aim of this cohort profile is to describe the purpose, design, data structure and baseline characteristics of the SIR, and to outline how the registry supports longitudinal assessment of safety, functional recovery, quality of life and patient-reported outcomes after surgical treatment of SI.

Participants

The registry includes all patients treated surgically for SI. Data collection includes medical history of instability, surgical techniques and intraoperative findings. Clinical assessments include range of motion, instability-specific tests, hyperlaxity signs, Constant Score, subjective shoulder value and SI-specific scores such as the ROWE Score and the Western Ontario Shoulder Instability Index. Radiological evaluations included initial and follow-up imaging via X-rays and CT to assess bony lesions and SI-related arthropathy, as well as MRI for soft tissue injuries. Data are documented preoperatively, at 6 months and at 24 months postoperatively. Although the SIR is an observational cohort rather than a randomised clinical trial, treatment effectiveness is evaluated through longitudinal changes in validated patient-reported outcomes, clinical performance measures and imaging findings.

Findings to date

Between January 2019 and December 2024, 668 patients have been registered (mean age 31 years, 82% men, mean body mass index of 25). According to the American Association of Anesthesiology (ASA) Classification, 66% of patients were classified as ASA I, 33% as ASA II and only 1% as ASA III. 69% of admissions were due to accidents and 31% due to illness. Mean surgery duration was 75 min, and the median hospital stay was 2 days. 38% of patients were insured privately and had general insurance in 62%. 85% of cases were treated arthroscopically, and 15% were treated openly. Baseline clinical scores showed a mean Constant Score of 77 points, mean subjective shoulder value of 49%, mean ROWE Score of 46 points and mean Western Ontario Shoulder Instability Index of 53. Based on Gerber’s classification, 68% of cases were type B2, 29% B3, 2% B5 and fewer than 2% were classified as B4 or B1. 85% of cases suffered from anterior instability, while only 13% experienced posterior instability, the remaining 2% showed multidirectional instability. Among posterior cases, Moroder’s classification identified 58% as type B2, 19% as A2, 7% as A1, 6% as B1, 6% as C1 and 4% as C2. Regarding osteochondral lesions, 20% showed none, 31% showed a glenoid defect, 54% showed a Hill-Sachs lesion and 13% showed a cartilage defect. Scheibel’s classification identified glenoid defects as type 3a in 38% of cases, type 2 in 24%, type 1a in 13% of cases, type 3b in 11%, type 1b in 8% and type 1c in 5% of cases. Positive Gagey and Walch signs were observed in 29% and 27% of cases, respectively. Dislocations presented as primary events in 24% of cases, while 76% were recurrent. Surgical interventions included 459 (70%) Bankart repairs, 6 Bankart plus repairs (

Future plans

We will continue prospectively enrolling and monitoring patients that receive surgical treatment of SI. There are no current plans to halt the data collection in the near future, thereby consistently increasing the number of patients in the registry. A larger availability of data will additionally allow us to apply machine learning modelling and develop risk-prediction tools with the goal of aiding surgical decision making.

Weaning patients off long-term prednisolone: a survey of physicians practice in the UK and Southeast Asia

Por: Lazarus · K. · Eng · P. C. · Narula · K. · Sharma · A. · Choudhury · S. · Papadopoulou · D. · Martin · N. M. · Wernig · F. · Tan · T. · Meeran · K.
Study objective

Prolonged glucocorticoid (GC) use is associated with significant morbidity and mortality, including the development of GC induced adrenal insufficiency. Recent guidance from the European Society of Endocrinology and Endocrine Society provides a framework for tapering GCs. However, there is limited understanding of current practice across endocrine and other medical specialties, including barriers and challenges to GC weaning. This study aimed to establish how GCs are weaned in patients across endocrine and non-endocrine specialists.

Design and setting

Anonymous online surveys were disseminated to all members of the Society for Endocrinology and all members of the Association of Southeast Asian Nations Federation of Endocrine Societies and the Endocrine and Metabolic Society of Singapore. Non-endocrine specialists were surveyed in the UK and in Singapore.

Results

A total of 306 (258 endocrine specialists and 48 non-endocrine specialists) responded to the survey. Approaches to discontinuing prednisolone were heterogeneous. Among endocrine respondents, only 78% would fully wean the prednisolone, with 50.4% switching to hydrocortisone to wean and 12.6% favouring long-term GC replacement without further investigations. Among the non-endocrine respondents, 16.7% would stop prednisolone abruptly and 10.4% would refer to endocrinology to supervise weaning. The most common barrier to weaning GCs reported by both endocrine and non-endocrine specialists was relapse of the underlying condition (55.9% and 70.8%, respectively).

Conclusions

Relapse of the underlying condition is common, and endocrinology input may not be appropriate when this occurs. There remains a need to develop an evidence-based approach for safe and effective GC weaning and hypothalamic–pituitary–adrenal axis assessment.

How do clinicians navigate end-of-life care with NIV/CPAP? A thematic analysis study

Por: Wenzel · D. · Bleazard · L. · Wilson · E. · Creese · J. · Faull · C.
Objectives

To explore barriers and facilitators to a good death in patients with respiratory disease when advanced respiratory support, including non-invasive ventilation (NIV) and continuous positive airway pressure (CPAP), is used. Specifically, we examined healthcare professionals’ perspectives on what constitutes a good death in this context, how treatment failure is recognised, how decisions to continue or withdraw therapy are made, and the impact of providing this care on staff.

Design

Qualitative study using semistructured interviews and reflexive thematic analysis.

Setting

Secondary care services in a large UK National Health Service Trust, including acute medicine, general medicine, respiratory medicine and palliative care.

Participants

25 healthcare professionals (19 female, 6 male) from multidisciplinary backgrounds, including doctors, nurses and physiotherapists. Participants self-identified as experienced in the provision of NIV/CPAP at the end of life. Staff working primarily in intensive care units were excluded.

Interventions

None.

Outcome measures

Not applicable.

Results

Healthcare professionals described the complexity of caring for patients dying while receiving or recently withdrawn from NIV/CPAP. Five interrelated themes were identified: beliefs around dying well, symptom management during active treatment, recognition of treatment failure, negotiated decision-making and the process of withdrawal. Staff reported tensions between providing active treatment and ensuring comfort, inconsistent practices regarding symptom control and withdrawal, and conflicts within multidisciplinary teams. Nurses highlighted hidden psychological and relational labour in supporting patients, while doctors often described delays in decision-making to align families with treatment withdrawal.

Conclusions

Caring for patients using NIV/CPAP at the end of life presents ethical, clinical and emotional challenges for staff, patients and families. Variation in practices and perspectives highlights the need for structured training, interdisciplinary approaches and greater recognition of the often hidden relational and emotional labour involved in this work, particularly among nursing colleagues. Further research should evaluate strategies to support consistent and compassionate withdrawal practices.

Developing a national framework for health technology assessment in Iran: a mixed-methods Delphi consensus study

Por: Behzadifar · M. · Bakhtiari · A. · Shahabi · S. · Azari · S. · Aryankhesal · A. · Behzadifar · M.
Objectives

To develop a context-specific health technology assessment (HTA) framework tailored to the healthcare needs and system of Iran, to improve evidence-based decision-making, optimise resource allocation and support progress towards universal health coverage.

Design

A mixed-methods Delphi consensus study conducted using a three-phase, sequential approach: document review, qualitative focus group discussions and Delphi consensus rounds. The study reporting follows the Accurate Consensus Reporting Document guideline to ensure transparent reporting of consensus methods.

Setting

A national-level study conducted in Iran’s healthcare system between January 2023 and March 2024, including perspectives from public and academic institutions, policy bodies and patient organisations.

Participants

The study involved 18 purposively selected stakeholders in three focus group discussions, including policymakers, healthcare professionals, researchers and patient representatives. Subsequently, 20 HTA experts participated in three iterative Delphi rounds to refine and reach consensus on the framework components.

Outcome measures

Identification of core components and operational steps required to develop and implement a comprehensive HTA framework in Iran.

Results

The final HTA framework includes nine core components: (1) establishing a national HTA body; (2) engaging stakeholders; (3) building capacity through training and research; (4) developing standard HTA methodologies; (5) implementing prioritisation and evaluation processes; (6) ensuring sustainable funding; (7) enhancing transparency and accountability; (8) promoting continuous improvement and (9) fostering innovation. Detailed operational steps and micro-activities were developed for each component. The framework achieved an 84% consensus among Delphi panellists, indicating strong agreement on its content and applicability.

Conclusions

This tailored HTA framework provides a structured roadmap to institutionalise evidence-based decision-making in Iran’s healthcare system. Its implementation can strengthen the efficiency, equity and sustainability of healthcare planning and policy. Pilot testing is recommended to assess feasibility and scalability, with potential to serve as a model for other low-income and middle-income countries.

Understanding smartphone use patterns in higher education: A latent class approach to behavioral and health risk typologies

by Ramón Ventura Roque Hernández, Rolando Salazar Hernandez, Adán López Mendoza

Introduction

The widespread use of smartphones among university students has raised concern because of their potential effects and the need to detect profiles of problematic use. This study aimed to identify, characterize and differentiate different profiles of smartphone users in a sample of university students on the basis of variables such as use, nomophobia, risk and sociodemographic characteristics.

Methods

A total of 681 university students participated. A total of 681 university students participated in this study. The sample was recruited using a non-probabilistic, convenience sampling method. Latent class analysis -LCA- was performed to identify profiles from variables that included smartphone use patterns such as daily hours, messaging, social networks, browsing, history of technology adoption, situational use, NMPQ nomophobia questionnaire -a scale designed to assess the fear of being without a smartphone-, and reported consequences such as accidents, visual or musculoskeletal problems. The resulting classes were compared in subsequent analyses using chi-square tests for categorical variables and Mann‒Whitney U tests for ordinal variables.

Results

LCA revealed two clearly differentiated user profiles. Class 1 (n = 348) grouped users with moderate use and less exposure to risks and was characterized by shorter daily use of smartphones (mean = 5.46 hours), significantly lower scores on the total scale of nomophobia (mean NMPQ = 65.4 out of 140 possible points, moderate level), a lower frequency of accidents reported due to mobile use and lower reports of visual and musculoskeletal health problems. Class 2 (n = 333) grouped users with high digital involvement and multiple vulnerabilities and showed a significantly more intensive use pattern (mean = 11.01 hours per day), higher levels of nomophobia (mean NMPQ = 74.3 out of 140 possible points, moderate level), and a higher frequency of accidents and major visual and musculoskeletal health problems.

Conclusion

While both groups of undergraduate students could benefit from awareness and training programs, interventions could be differentiated and designed to mitigate the risks associated with problematic smartphone use. These findings provide evidence for higher education institutions and health professionals in the development of programs aimed at promoting digital well-being among university students.

Scaling India Hypertension Control Initiative strategies to 15 states--treatment outcomes and risk factors for uncontrolled blood pressure, India: a cohort study, 2018-2021

Por: Kaur · P. · Kriina · M. · Ganeshkumar · P. · Kunwar · A. · Sharma · M. · Shivashankar · R. · India Hypertension Control Initiative Collaboration · Bhargava · B. · Kadia · Devanga · Sharma · Wankhede · Pathni · Ao · Vashishtha · Gupta · Azarudeen · Das · Joshi · Prasadini · Samband
Objectives

To estimate the treatment outcomes among individuals treated for hypertension in the public sector in 89 districts across 15 states in India and to identify the risk factors for uncontrolled blood pressure (BP).

Design

An analysis of a cohort of people with hypertension from 2018 to 2022 from public sector health facilities.

Setting

All India Hypertension Control Initiative (IHCI) implementing districts using digital information systems across 15 states of India, namely Andhra Pradesh, Bihar, Goa, Gujarat, Jharkhand, Karnataka, Maharashtra, Nagaland, Puducherry, Punjab, Rajasthan, Sikkim, Tamil Nadu, Uttar Pradesh and West Bengal.

Participants

Individuals aged 30 years or older, who were diagnosed with hypertension or on medication at the time of registration between 1 January 2018 and 31 December 2021 were included in the study.

Outcome measures

Treatment outcomes were controlled BP, uncontrolled BP and missed visits in the reporting quarter (1 January 2022–31 March 2022). We analysed the risk factors for uncontrolled BP.

Results

Out of 1, 235, 453 hypertensive individuals enrolled in the IHCI project across 15 states, 1, 046, 512 remained under care, with 44% BP control. The control varied from 26% to 57% in various types of facilities. The states of Maharashtra, Punjab and Rajasthan had above 50% control, while Nagaland, Jharkhand and Bihar had below 25%. BP control declined from 68% when defined using a single recent reading to 52% when defined using the two-visit readings. Younger individuals (

Conclusions

We documented the implementation of IHCI strategies at scale and measured treatment outcomes in a large cohort. Overall, BP control improved with variations across states. We need focused strategies to improve control in higher-level facilities, among males and people with diabetes. Using two BP readings may support consistent treatment adherence.

Prevalence of sexually transmitted infections among military personnel: a systematic review protocol

Por: Shoemaker · E. S. · Sandstrom · E. · Dangerfield · C. D. · Linton · J. · Cholette · F. · McClarty · L. M. · Lazarus · L. · Herpai · N. · Pavlova · D. · Pickles · M. · Becker · M.
Introduction

Military personnel are a unique population with heightened vulnerability to sexually transmitted infections (STIs), often exhibiting higher prevalence rates than civilians due to demographic, environmental and occupational factors. These vulnerabilities underscore the need for global prevalence estimates to guide effective, evidence-based interventions. This study aims to quantify the global burden of STIs among military personnel, providing a comprehensive and up-to-date assessment.

Methods and analysis

This systematic review will follow the Preferred Reporting Items for Systematic Review and Meta-Analysis Guidelines (2020). Using the CoCoPop (Condition, Context, and Population) framework, a comprehensive search strategy will be conducted in MEDLINE, Embase, Global Health and Scopus to retrieve peer-reviewed records published between January 2010 and June 2025. Eligible studies will report numerical STI prevalence data among military personnel. Studies with insufficient information to calculate prevalence or those relying on self-reported STI data will be excluded. Data extraction will include study details, military descriptors, STI prevalence and diagnostic methods. Risk of bias will be assessed using the Joanna Briggs Institute critical assessment tool for prevalence and incidence studies. Prevalence estimates with 95% CIs will be reported for each STI and, where appropriate, pooled for curable STIs. Subgroup analyses will stratify prevalence by geographic region, service status, deployment status and socioeconomic factors. Heterogeneity will be evaluated within predefined subgroups using the I² statistic. Data will be presented in comprehensive tables and visualised with graphical tools, including forest plots for subgroup analyses and pooled estimates.

Ethics and dissemination

Ethical approval is not required for this review. The results will be disseminated through a peer-reviewed publication and conference presentations.

PROSPERO registration number

CRD42023472113.

Genitourinary syndrome of menopause induced by breast cancer treatments: a randomised clinical trial protocol comparing multimodal pelvic floor physiotherapy and fractional CO2 laser therapy (PILME study)

Introduction

Genitourinary syndrome of menopause (GSM) is a prevalent condition among breast cancer survivors, often exacerbated by oncological treatments. Hormonal therapies are typically contraindicated in this population, necessitating effective non-hormonal interventions.

Methods and analysis

This randomised controlled trial aims to compare the effectiveness and cost-effectiveness of multimodal pelvic floor physiotherapy—comprising pelvic floor muscle training, non-ablative radiofrequency, therapeutic pelvic health education and the use of vaginal moisturisers—versus fractional CO2 laser therapy combined with vaginal moisturisers in alleviating GSM symptoms in breast cancer survivors. Participants will be randomly assigned to one of the two intervention groups. Primary outcomes include measures of sexual function (assessed by the Female Sexual Function Index), subjective pelvic perineal pain intensity (measured with a 100 mm Visual Analogue Scale) and health-related quality of life (assessed by the Functional Assessment of Cancer Therapy-Breast), assessed at baseline, post-intervention and at 3, 6 and 12 months of follow-up. Statistical analyses will be conducted to evaluate the clinical efficacy and cost-effectiveness of the interventions.

Ethics and dissemination

The study protocol has been approved by the Ethics and Health Research Committee of the University of Alcalá (Reference: CEIP/2024/1/012). All participants will provide informed consent prior to inclusion in the study. Findings will be disseminated through peer-reviewed journals and conference presentations, and by engaging with patient associations and survivor groups through tailored materials.

Trial registration number

NCT06721936.

Perceptions and attitudes of healthcare workers towards the use of digital facial recognition application in a health setting in Uganda: An exploratory pilot study

by Patrick Kaggwa, Juliet Nabbuye Sekandi, Mcdonald Kerone Adenike, Peter Nabende, Sarah Nabukeera, Kenneth Kidonge Katende, Esther Buregyeya, Nazarius Mbona Tumwesigye

Background

Unique patient identification is often challenging in healthcare systems, especially in low- and middle-income countries. Digital facial recognition is a promising alternative to traditional identification methods. This pilot study explores the perceptions and attitudes of healthcare workers towards using facial recognition technology in a healthcare setting in Uganda.

Methods

We conducted an explorative qualitative study using key informant interviews with healthcare workers in Kampala, Uganda, to assess perceptions and attitudes towards digital facial recognition. We interviewed a total of 10 healthcare workers, including five doctors and five nurses, aged 20–39 years, with at least one year of professional experience. A trained interviewer provided a brief overview and demonstration of the facial recognition application and then used an open-ended interview guide to elicit responses about perceptions and attitudes. The interviews were audio recorded and transcribed verbatim. Data obtained from Key Informant Interviews were manually analyzed using thematic content analysis.

Results

Overall, the healthcare workers perceived digital facial recognition as a more effective and acceptable way to identify patients who receive service at outpatient clinics. Four themes emerged, including: i) Challenges affecting current patient identification standards, ii) Healthcare workers’ views on facial recognition, iii) Perceived digital facial recognition implementation challenges, and iv) Solutions to challenges of digital facial recognition. The healthcare workers recommended ensuring the protection patients’ images privacy, providing adequate technological infrastructure in clinics, and securing stable internet access for the successful implementation of digital facial recognition.

Conclusion

Our exploratory study indicates that overall, healthcare workers have a positive perception of the digital facial recognition application. However, it is crucial to acknowledge and address concerns regarding confidentiality and privacy to pave the way for the future implementation of the system.

Strengths Mindset as a Mediator in the Relationship Between Paradoxical Leadership and Nurses' Positive Attitudes Towards Artificial Intelligence: A Cross‐Sectional Study

ABSTRACT

Aim

To assess the relationship between paradoxical leadership and nurses' positive attitudes towards artificial intelligence in hospital settings through a strengths mindset as a mediator.

Design

A cross-sectional survey conducted from January to March 2024.

Methods

The study included 239 nurses from four hospitals in Port Said, Egypt. To measure the study constructs, three well-established scales were utilised: the Paradoxical Leadership Scale, the Strengths Mindset Scale and the Positive Attitudes Towards Artificial Intelligence Scale. Structural equation modelling was applied for data analysis.

Results

The analysis revealed a significant positive relationship between nurse managers' paradoxical leadership and nurses' positive attitudes towards artificial intelligence. Additionally, a strengths mindset partially mediated the relationship between paradoxical leadership and nurses' positive attitudes towards artificial intelligence.

Conclusion

The study findings suggest that developing paradoxical leadership behaviours—such as managing current work processes while simultaneously driving the exploration of new initiatives—among nurse managers can foster a strengths mindset in nurses, which in turn promotes a more positive attitude towards the integration of artificial intelligence in healthcare.

Implications for the Profession and/or Patient Care

This study enhances the understanding of how paradoxical leadership influences nurses' acceptance of artificial intelligence, underscoring the pivotal role of a strengths mindset in this process.

Impact

This study suggests that healthcare policymakers seeking smoother integration of artificial intelligence technologies among nurses should prioritise leadership development programmes that equip nurse managers with paradoxical leadership skills and implement training initiatives to strengthen nurses' mindsets.

Reporting Method

The study was reported in accordance with the Strengthening the Reporting of Observational Studies in Epidemiology checklist.

Patient or Public Contribution

No patient or public contribution.

Food pricing: A study on the sales of food in Brazilian private schools

by Ariene Silva do Carmo, Paulo César Pereira de Castro Júnior, Thais Cristina Marquezine Caldeira, Daniela Silva Canella, Rafael Moreira Claro, Luiza Delazari Borges, Larissa Loures Mendes

The present study analyzed the prices of food sold in canteens of Brazilian private schools and described price-based marketing strategies, according to the NOVA food classification system. This is a mixed methods study combining a cross-sectional component and time series analysis, with data from 2,241 canteens in private elementary and secondary schools in the 26 capitals of Brazil and the Federal District, collected between June 2022 and June 2024. Price data collected for unprocessed, minimally processed, or processed foods and culinary preparations based on these foods (UMPCP), and ultra-processed foods and culinary preparations based on these foods (UpCP) sold in school canteens and from the National System of Consumer Price Indices (SNIPC), were used to create a data set containing deflated monthly prices for food and beverages sold between August 2022 and July 2024. Calculations were made for adjusted prices (R$/100 g or ml) and absolute prices (R$ per portion), and frequency of use of strategies such as combos and promotions. UMPCP showed lower adjusted price, but higher absolute price than UpCP, especially for solid foods. About 27% of the study canteens implemented pricing strategies for both food groups. Most of these strategies did not exclusively favor healthy foods, indicating that promotions and combos were used without distinction. The affordability of healthy foods is disadvantaged in school canteens when considering the price per portion, which may negatively influence students’ food choices. The findings show that current prices for food sold in most canteens discourage the purchase of healthy items, but favor the purchase of unhealthy ones. These results reinforce the importance of interventions for promoting healthy foods and making them more affordable.
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