Search Results for: Gestione dell’ansia, stress post-traumatico e dei disordini ossessivo-compulsivi

Circulation, Ahead of Print. BACKGROUND:Equal access to care for patients with congenital heart disease (CHD) remains unrealized globally. The ASSIST project (Academic Medical Hospitals–Local Institutions collaboration) is an ongoing national quality initiative implemented in low-resource settings in China attempting to reduce gaps in access to CHD care. This study sought to evaluate its feasibility and effectiveness.METHODS:Shanghai Children’s Medical Center, an academic medical center, has partnered with 4 local hospitals in low-resource regions to enhance local CHD programs since 2021. Comparison was made between patients receiving treatments in these 4 local hospitals before (2013–2020) versus after the ASSIST project (2021–2024). In addition, contemporaneous patients receiving treatments in Shanghai Children’s Medical Center (2021–2024) were compared with the post-ASSIST cohort of patients. The primary outcome was a composite of postoperative mortality and multiorgan dysfunction. A key secondary outcome was delayed treatment, defined as an interval of more than 6 months between the time of surgery and the time when the clinicians recommended surgery at the initial presentation.RESULTS:The analysis cohort included 11 895 pediatric patients (median age, 2.0 years [25th–75th percentile 0.7–5.0]; 5933 female [49.9%]), with 3333 cases in the pre-ASSIST group, 1566 in the post-ASSIST group, and 6996 in the Shanghai Children’s Medical Center group. Lower family educational attainment (odds ratio, 1.50 [95% CI 1.21–1.85];P

Circulation, Ahead of Print. BACKGROUND:Pathological cardiac remodeling after myocardial infarction (MI) is a leading cause of heart failure and sudden death. The detailed mechanisms underlying the transition to heart failure after MI are not fully understood. Disruptions in the endoplasmic reticulum (ER)–mitochondria connectivity, along with mitochondrial dysfunction, are substantial contributors to this remodeling process. In this study, we aimed to explore the impact of mitochondrial tumor suppressor 1A (Mtus1A) on cardiac remodeling subsequent to MI and elucidate its regulatory role in ER-mitochondria interactions.METHODS:Single-nucleus RNA sequencing analysis was performed to delineate the expression patterns of Mtus1 in human cardiomyocytes under ischemic stress. MI models were induced in mice by left coronary artery ligation and replicated in vitro using primary neonatal rat ventricular myocytes exposed to oxygen glucose deprivation. Cardiac-specific deletion of Mtus1 was achieved by crossing floxed Mtus1 mice with the Myh6-MerCreMer mice. The impact of Mtus1A, a mitochondrial isoform of Mtus1, on cardiac function and the molecular mechanisms were investigated in both in vivo and in vitro settings. Mitochondria-associated ER membranes coupling levels were evaluated by transmission electron microscopy and live-cell imaging. Protein interactions involving Mtus1A were explored through immunoprecipitation–mass spectrometry, coimmunoprecipitation, and proximity ligation assay. The roles of Mtus1A and Fbxo7 (F-box protein 7) were validated in a murine MI model using adeno-associated virus serotype 9 (AAV9).RESULTS:Bioinformatics analysis revealed a significant downregulation of Mtus1 expression in human cardiomyocytes under ischemic conditions, indicating its potential role in stress response. The predominant isoform in murine cardiomyocytes, Mtus1A, showed reduced expression in the left ventricle of mice after MI, which is consistent with the decreased levels of its orthologs in heart tissues from patients with MI. Cardiac-specific knockout of Mtus1 in mice exacerbated cardiac dysfunction after MI. Both in vitro and in vivo studies demonstrated the vital role of Mtus1A in modulating mitochondria-associated ER membranes coupling and preserving mitochondrial function. Mechanistically, Mtus1A functions as a scaffold protein that maintains the formation of inositol 1,4,5-trisphosphate receptor 1 (IP3R1)–glucose-regulated protein 75 (Grp75)–voltage-dependent anion channel 1 (VDAC1) complex through its amino acid sequence 189-219. In addition, Mtus1A protein is stabilized by K6-linked ubiquitination through the E3 ubiquitin ligase Fbxo7. Mtus1A overexpression in mice mitigated MI-induced cardiac dysfunction and remodeling by maintaining ER-mitochondria connectivity.CONCLUSIONS:Our study demonstrates that Mtus1A is crucial for modulating MI-induced cardiac remodeling by preserving ER-mitochondria communication and ameliorating mitochondrial function in cardiomyocytes. Mtus1A may serve as a potential therapeutic target for treating heart failure after MI.

Introduction
Stress is omnipresent in our everyday lives and a key risk factor for our physical and mental health. Yet little is known about the impact of geographic life environments, linked to our daily activities and mobility patterns, on our momentary and daily stress levels.
We propose this review to gather evidence on the spatio-temporal determinants of momentary or daily stress in studies using ecological momentary assessment (EMA) or experience sampling methods (ESM) in addition to global positioning systems (GPS) tracking. We will focus on the spatio-temporal definition and modelling of environmental exposures accounting for participant daily activities and mobility patterns and their association with stress.

Methods and analysis
This scoping review will follow the Preferred Reporting Items for Systematic Reviews and Meta-Analyses framework for scoping reviews (2018). We will search the PubMed/Medline, Web of Science, PsycInfo and Scopus databases. We will include papers using EMA or ESM and GPS measuring chronic, daily or momentary stress as an outcome; these methods are also referred to as geographically-explicit ecological momentary assessment.
Articles published from January 2000–June 2025 will be screened. Two independent reviewers will screen titles and abstracts to agree on the inclusion of articles. No geographical or population limitation will be imposed.

Ethics and dissemination
This study is a scoping review based on previously published and publicly available literature. It does not involve the collection of primary data, human participants, or the processing of personal or sensitive information. Therefore, ethical approval is not required in accordance with institutional and international research ethics guidelines. The results will be submitted in peer-reviewed journals and presented at international conferences.

Introduction
Perinatal care continuity across the full continuum is essential for optimising maternal and infant health; however, a stark gap occurs post partum, with less than one half of Indian mothers receiving postpartum care due to significant logistical and sociocultural barriers, particularly for periurban and rural residents. To overcome these barriers and reduce women’s postpartum isolation, our international team of maternal and infant health clinicians and researchers developed and pilot-tested a culturally-tailored mobile interactive education and support group intervention, Kushal Maa (‘informed-mother’), confirming feasibility and acceptability and preliminary effectiveness. The current study seeks to estimate the effectiveness of the Kushal Maa intervention compared with standard care on maternal and neonatal health-related behaviours and health, characterise the mechanisms of intervention impact and evaluate the cost-effectiveness of the Kushal Maa intervention in improving postpartum maternal and neonatal health compared with the standard of care.

Methods and analysis
We will conduct a prospective, parallel block-randomised controlled trial with a 1:1 allocation ratio among 2100 pregnant women across three geographically diverse Indian states. Inclusion criteria for women: aged 18+years of age at enrolment, in the last trimester of pregnancy (30–33 weeks of gestation), with any parity, carrying single or multiple gestation (1-2), with knowledge of site-specific local language and had access to a mobile phone. Participants will be block-randomised in groups of 15. Intervention participants will receive 28 tailored education and support sessions weekly via audio/video conference facilitated by trained moderators (four prenatal and 24 weekly postpartum sessions through 6 months) and will be engaged in WhatsApp groups for health education videos and peer discussion via text chat. Control participants receive the standard of care. Data will be collected at four points: 30–33 weeks of pregnancy (enrolment), 6 weeks, 3 months and 6 months postpartum (endline). Investigators, outcome assessors and data analysts will be blinded to group allocation. Primary outcomes will be measured at 6 weeks, 3 months and 6 months post partum and include: postpartum depression (using Edinburgh Postnatal Depression Scale), exclusive breastfeeding and met need for postpartum family planning. Secondary outcomes include other maternal and child health knowledge, outcomes and maternal and newborn healthcare use indicators. We will use intention-to-treat analysis. Mixed-effects models will account for clustering due to the group-oriented delivery of the intervention and repeated measures.

Ethics and dissemination
This study has been approved by the Health Ministry Screening Committee, Government of India and approved by ethics boards at the Post-Graduate Institute for Medical Education and Research, Chandigarh (Ref:001208, IEC-06/2022–2471), Maharashtra University of Health Sciences (Ref: MUHS/EC/06/2024), Sangath (Ref: AB_2022_81) and the University of California, San Francisco (Ref: 21–35730). All research activities will be performed in accordance with the Declaration of Helsinki. On completion, findings will be disseminated to stakeholders through diverse strategies. Results will be published in academic journals and presented at conferences.

Trial registration number
ClinicalTrials.gov: NCT05268588 Clinical Trials Registry – India: CTRI/2022/07/043889.

Introduction
This study investigates the rates of military sexual trauma (MST) and its associations with adverse mental health among a sample of UK female ex-service personnel who served during the Iraq/Afghanistan eras.

Methods and analysis
Female ex-service personnel, who participated in the fourth phase (Phase 4) of the King’s Centre for Military Health Research (KCMHR) Health and Well-being Cohort Study (2022–2023) and consented to be recontacted for follow-up studies (n=295), are being invited to participate in an online questionnaire between July 2024 and February 2025. The questionnaire contains surveys and questions related to experiences of sexual harassment and sexual assault during and outside of military service, disordered eating and broader female health issues. While the questionnaire relates to several female health topics, this study focuses on the surveys related to experiences of sexual trauma and eating disorders. Sociodemographic variables and some health variables, including post-traumatic stress disorder (PTSD), complex PTSD, common mental disorders, alcohol misuse, physical somatisation and social support, will be extracted from participants’ pre-existing data collected in Phase 4 of the KCMHR Cohort Study. Analyses will assess rates of MST, and hierarchical multiple logistic regressions will investigate associated health impacts. Rates and ORs, employing 95% CIs, will be reported.

Ethics and dissemination
This study has been granted full ethical approval by the King’s College London Research Ethics Committee (Ref: HR/DP-23/24–39040). Participants provide informed consent before participating and have access to a signposting booklet containing contact details for a range of support services. A risk protocol is in place, which outlines the procedure to be undertaken if a participant contacts the research team in distress. Findings will form part of a PhD thesis and will be further disseminated through peer-reviewed publication and dissemination with veteran mental health services and charities, and relevant government departments.

Objectives and design
A qualitative study was undertaken to explore the nature of staffing strategies from the perspectives of nursing, medicine and health disciplines employed in a hospital setting.

Setting
Interviews were conducted in six hospitals in Canada between November 2022 and September 2023.

Results
118 healthcare professionals and leaders who experienced changes in staffing strategies participated in this study. Three themes emerged to describe new or adaptive staffing strategies: (1) valuing new roles and teams; (2) being redeployed; and (3) enhancing coverage.

Conclusions
Our study elucidates the staffing strategies that were employed during the COVID-19 pandemic that included creating new and adapting existing roles and teams; redeploying healthcare professionals; and enhancing coverage. Study findings can be used to guide leaders to use a proactive systematic approach to staffing models that includes adaptable and flexible staffing models within local contexts.

Introduction
Type 1 diabetes (T1D) is associated with changes in brain structure, cognition, mental health, and functional outcomes. While these changes have been linked to dysregulated glycaemic control, findings are inconsistent, and their long-term impact remains unclear. Most evidence comes from cross-sectional or short-term longitudinal studies, limiting insights into causal associations. To address this, we aim to study individuals with T1D approximately 30 years after onset to assess how early dysglycaemic insults during neurodevelopment influence cognitive and functional outcomes in mid-adulthood.

Methods and analysis
This protocol paper outlines an observational, case/control, cross-sectional/longitudinal and descriptive study that follows up the original Royal Children’s Hospital (RCH) Diabetes Cohort Study. The initial study recruited children in Australia diagnosed with T1D between 1990 and 1992, conducting five waves of data collection. We now introduce the Cognition and Longitudinal Assessments of Risk Factors over 30 Years (CLARiFY) Diabetes Complications Study to assess brain, cognition and functional outcomes in mid-adulthood, approximately 30 years post-T1D onset. Both T1D participants from the original cohort and healthy controls will participate in semistructured interviews, neuroimaging and cognitive testing. T1D participants will also undergo complications screening. Data from this study and previous waves will be used to (Aim 1) explore cross-sectional and longitudinal impacts of T1D on brain health over 30 years. Linear regression will analyse cross-sectional outcomes, and multivariate analysis will assess cognitive variables jointly. Longitudinal outcomes will be examined using linear mixed-effects regression for IQ patterns, with secondary outcomes analysed via generalised linear models. Additionally, linear mixed-effects regression (Aim 2) will identify T1D-related metabolic factors affecting brain outcomes, with covariate selection informed by the construction of directed acyclic graphs (DAGs).

Ethics and dissemination
The study was approved by the Royal Children’s Hospital Human Research Ethics Committee (HREC 35 240F and 2019.065). The research findings will be disseminated through peer-reviewed publications, conference presentations, and print and social media. Participants will receive a summary of the study findings on its completion.

Objectives
Investigate the impact of a 10-week whole-food plant-based (WFPB) community programme on weight and type 2 diabetes up to 36 months postintervention.

Design
Randomised waitlist-controlled trial.

Setting
Community-based General Practice clinic classified as ‘Very Low-Cost Access’ in Gisborne, the main city of the Tairāwhiti region of New Zealand.

Participants
Adults (n=56) aged 30–72 years, with obesity (Body Mass Index (BMI) ≥30) and glycated haemoglobin (HbA1c≥40 mmol/mol) in the last 6 months. Of the participants, 59% identified as Māori and 5% as Pasifika.

Intervention
A 10-week programme consisting of 2 hours, two times per week sessions (40 hours total), involving skills-based learning and health education.

Primary and secondary outcome measures
Primary measures were changes in weight, BMI and HbA1c. Secondary measures included changes in cholesterol, waist circumference, exercise levels, plant-based and non-plant-based dietary scores and association with Big Five Inventory personality traits. The primary endpoint was assessed at post-treatment (10 weeks), with follow-up at 6 and 36 months postintervention.

Results
Differences between the intervention and waitlist control groups at 10 weeks were compared with independent samples t-tests. In intention-to-treat analyses, the intervention group demonstrated significantly greater weight loss of 3.3 kg (95% CI (0.8 to 5.7), p

Objectives
To evaluate factors associated with clinic follow-up after traumatic spinal injury (TSI) in Tanzania, focusing on demographic, injury-related and hospital variables. We hypothesised that socioeconomic and injury-specific factors would predict follow-up adherence.

Design
Retrospective observational cohort study.

Setting
Tertiary government referral centre for neurosurgery and orthopaedics in Dar es Salaam, Tanzania.

Participants
443 adults with TSI admitted between September 2016 and October 2021. Inclusion criteria included survival to discharge and availability of the discharge date. Patients with missing data were excluded.

Primary and secondary outcome measures
Primary outcomes were any clinic follow-up and 1-year follow-up post-discharge. Secondary outcome was time to loss of follow-up. Logistic regression was used to identify factors associated with follow-up, and Kaplan-Meier survival analysis assessed follow-up duration.

Results
Of 443 patients (85.8% male, median age 34 years), 52.4% returned for follow-up. Independent factors associated with return included private insurance (adjusted OR (aOR) 2.69, 95% CI 1.38 to 5.45, p=0.005), involvement in a road traffic accident (aOR 2.15, 95% CI 1.22 to 3.83, p=0.009), lumbar injuries (aOR 2.26, 95% CI 1.30 to 4.00, p=0.004), neurological improvement at discharge (aOR 3.52, 95% CI 1.72 to 7.64, p=0.001) and hospital stays shorter than 24 days (aOR 1.63, 95% CI 1.07 to 2.47, p=0.022). Among those who returned, only 25.4% completed 1 year of follow-up. Predictors of 1-year follow-up included being female (aOR 4.87, 95% CI 2.31 to 10.56, p

Stroke, Ahead of Print. Microvascular reperfusion stands as a critical therapeutic objective in ischemic stroke management. Pericytes, specialized contractile mural cells enveloping cerebral capillaries, serve as master regulators of capillary tone and regional hemodynamics, exerting a profound influence on post-ischemic stroke blood flow dynamics. Despite their pivotal role in microcirculatory control, there are limited therapeutic targets specifically aimed at regulating their activity. Here, we summarize the multifaceted roles of pericytes in ischemic stroke and discuss various pericyte-related strategies for ischemic stroke. While these interventions offer some benefits, they also present notable limitations, including adverse reactions, structural instability, suboptimal efficacy, and challenges in clinical translation. Future efforts directed toward deciphering the spatiotemporal responses of pericytes across different ischemic phases and achieving their selective and effective regulation are expected to yield novel strategies for precision microcirculatory rehabilitation.

Introduction
Chronic low back pain (LBP) is among the world’s leading causes of disability and declines in quality of life. Despite considerable financial and research investment, current interventions demonstrate only modest success or are associated with deleterious side effects. Furthermore, most treatment efforts are directed towards LBP that has already become chronic, rather than interventions capable of preventing pain chronicity in the first instance. Transcranial direct current stimulation (tDCS), a portable and cost-effective form of non-invasive brain stimulation, presents a potential means of targeting acute pain and preventing the transition to chronic pain. However, this approach has been limited primarily to experimental settings that require intensive appointments and specialist expertise. Thus, this assessor-blinded, participant-blinded, and therapist-blinded, randomised controlled trial aims to explore the effectiveness of home-based tDCS for improving pain and disability in people with acute LBP. This may provide insight into the potential for tDCS to expedite recovery from acute LBP and prevent pain chronicity.

Methods and analysis
40 individuals with acute LBP (onset

Objectives
The objective of the study was to understand the smoking behaviour of adults and how societal perceptions influence the smoking behaviour of university students.

Design
Qualitative study.

Setting
National Institute of Medical Sciences university, India.

Participants
20 face-to-face interviews were carried out among university students who were in the age group of 19–30 years using a combination of purposive sampling, followed by snowball sampling methods.

Results
Qualitative responses revealed that stress, cravings for cigarettes and mealtimes were key triggers for smoking behaviour. Many participants felt guilty about their smoking and often became irritated by advice from non-smoking friends. All participants had experienced negative health effects, including physical and sensory issues, as well as other adverse experiences. Students expressed a dislike for judgemental attitudes from society. They respected elders and found it difficult to smoke in front of them. Rather than being blamed for their smoking, they preferred supportive assistance to help them quit.

Conclusions
The study highlights the importance of understanding college students’ smoking behaviour, as it greatly influences their smoking habits. Cessation efforts should target this group and emphasise the negative experiences associated with smoking. Additionally, students recommend creating a non-judgemental and supportive environment to aid in quitting, rather than a judgemental and blaming society.

Objective
To coproduce an inclusive intervention for blood pressure (BP) self-management post partum.

Design
Using the person-based approach, an intervention was coproduced in three phases. Phase 1 entailed intervention coproduction with a diverse patient and public involvement panel and stakeholders (clinical, academic, government and third sector-based). Phase 2 involved intervention optimisation through think-aloud interviews with former patients and clinicians. Phase 3 was user-testing followed by semistructured interviews with current patients and their clinicians.

Setting
Patients and clinicians from primary and secondary care drawn from Southern and Northern England.

Participants
Seven former patients and 11 clinicians participated in think-aloud interviews to provide their views of intervention prototypes (phase 2). Additionally, 23 patients and 9 of their clinicians participated in semistructured interviews after using the intervention for 2 weeks (phase 3).

Intervention
An interactive patient app—My BP Care—and accompanying leaflet to support BP self-monitoring. These were linked to a clinician dashboard with alerts and an emailing system to facilitate appropriate titration of patient medication.

Results
The intervention was codeveloped following these guiding principles to ensure it was accessible and inclusive: easily comprehensible, motivating, simple and quick to use. Interview findings indicated that patient adherence to the intervention was promoted by the initial patient training conducted by the midwives, the enhanced clinical oversight they felt they received as a result of the intervention, the free BP monitor they received, reassurance they received of the medication safety for them and their baby, the intervention’s simplicity and the motivating reminders they received.

Conclusions
Through coproduction with a diverse group of patients and stakeholders, and optimisation through testing among further diverse patients and clinicians, we developed a multicomponent intervention that is accessible and engaging for diverse patients, compatible with prevailing clinical practice and adaptable to different clinical contexts.

Approximately 13 million newborns were preterm (born before 37 weeks of gestation) across all member states of the World Health Organization in 2020. In 2023, the US preterm birth rate was 10.4%. Nearly all preterm infants require specialized in-hospital care to support their immature respiratory, cardiovascular, central nervous, digestive, and immune function. The length of the initial hospital stay depends on the duration of gestation, the medical condition at birth, and the development of complications such as infections or chronic lung disease. The main determinant of discharge readiness is the infant’s physiological maturity, defined as adequate control of breathing, respiratory stability, full oral feeding with appropriate weight gain, and good temperature control in a crib. In addition, the preparedness of the family and the suitability of the home environment should be confirmed. Most very preterm infants (those born between 28 and

Annals of Internal Medicine, Ahead of Print.