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Objectives: The COVID-19 pandemic significantly changed respiratory viruses’ epidemiology due to non-pharmaceutical interventions and possible viral interactions. This study investigates whether the circulation patterns of respiratory viruses have returned to pre-pandemic norms by comparing their peak timing and duration during the first three SARS-CoV-2 seasons to pre-pandemic times. Methods: Global Influenza Surveillance and Response System data from 194 countries (2014-2023) was analyzed for epidemic peak timing and duration, focusing on pre-pandemic and pandemic periods across both hemispheres and the intertropical belt. The analysis was restricted to countries meeting specific data thresholds to ensure robustness. Results: In 2022/2023, the northern hemisphere experienced earlier influenza and respiratory syncytial virus (RSV) peaks by 1.9 months (P

Introduction. The COVID-19 pandemic and related containment measures have been threatful for psychological well-being, particularly for young people such as university students. Sense of Coherence (SoC) can help in coping with stressful and anxiety-provoking situations. Aim. The aim of this study is to describe the levels of SoC and to investigate the socioeconomic, and demographic predictors in a sample of students attending Florence University, in the timespan between August, 17th and October, 3rd 2020. Method and results. The cross-sectional online survey was completed by 2,996 students. Higher levels of SoC have been found among males and for respondents reporting a better socioeconomic condition. Regarding the dimensions of SoC, lower levels were reported for comprehensibility and manageability, higher for meaningfulness. Conclusions. These results reinforce the need to plan and implement health promotion interventions aimed to support and sustain university students in general and specifically those at higher risk of low level of SoC.

Abstract Background A comprehensive and agreed-upon definition of vaccine literacy (VL) could support the understanding of vaccination and help policy-makers and individuals make informed decisions about vaccines. Methods To shed some light on this debate and provide clarity, a scoping review was conducted to collect, summarize, and analyse available definitions of VL. Based on the findings of the scoping review, a new and comprehensive definition was proposed by a panel of experts. Results Fifty-three articles were included, and two of them appeared to be the milestones around which the other definitions were grouped. The new definition proposed by the panel of experts included not only the personal perspective, but also the community, population, and organizational perspectives. Moreover, due to the increasing complexity of the social context with respect to the ability to navigate, understand, and use information and services, the definition of organizational vaccine literacy and the attributes of a vaccine literate healthcare organization have been proposed. Conclusion The new definition can contribute to the overall paradigm of health literacy and its distinct component of vaccine literacy, possibly improving the implementation of public health strategies to allow vaccination to be understood as a social practice by the entire community. This study describes the conceptual foundations, the competencies, and the civic orientation to be considered when developing measurement tools devoted to assessing VL at the different levels and in different contexts.

IntroductionAlthough older adults are particularly vulnerable to the effects of climate change, they seem to be overall less concerned about it, and less inclined to support climate policies. The study aims to identify the communication strategies that have been evaluated in promoting awareness and/or climate friendly behaviors in older adults.MethodsWe searched multiple electronic databases for studies that evaluated the effects of any interventions aimed at communicating climate change to older persons (over 65 years) and assessed the results as awareness and /or behavioral changes. We selected quantitative, qualitative and mixed methods studies, and we also included systematic reviews for cross-referencing. Risk of bias of included studies was evaluated using different tools according to the study design.ResultsFrom a total of 5,486 articles, only 3 studies were included. One mixed-method study engaged older adults to assess the community vulnerability to climate change and to develop adaptation recommendations based on their perspectives; one qualitative study conducted focus groups to identify the more effective language, values and themes based on participants’ responses to narratives; one quantitative study utilized a 360-degree audio-visual platform allowing users to engage with immersive visualizations of sea-level rise scenarios.DiscussionDespite the paucity of literature, this review demonstrates the potential for different strategies to increase the awareness of older persons about climate change. The involvement of older adults in the communication process, the identification of their priorities, and the integration of technology in their daily lives are promising approaches but more research, including both quantitative and qualitative studies is recommended on this topic.Systematic review registerationFor further details about the protocol, this systematic review has been registered on PROSPERO on July 1, 2023 (https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42023438256).

The proliferation of transcatheter aortic valve implantation has alerted clinicians to a specific type of prosthetic degeneration represented by thrombosis. The pathogenesis of this clinical or subclinical phenomenon, which can occur in up to 15% of both surgical and percutaneous procedures, is poorly understood, as is its potential impact on patient prognosis and long-term bioprosthesis durability. Based on this lack of knowledge about the real meaning and importance of bioprosthetic valve thrombosis, the aim of the present review is to draw the clinicians’ attention to its existence, starting from the description of predisposing factors that may require a closer follow-up in such categories of patients, to an in-depth overview of all available imaging modalities with their respective pros and cons. Finally, a glimpse into the future of technology and biomarker development is presented. The hope is to increase the rate of bioprosthetic diagnosis, especially of the subclinical one, in order to understand (thanks to a strict and prolonged follow-up) if it can only be considered as an incidental tomographic entity without significant clinical consequences, or, on the contrary, if it is associated with neurological events or accelerated bioprosthetic degeneration. Nevertheless, despite the technical advances of echocardiography and cardiac tomography in terms of accurate bioprosthesis thrombosis detection, several diagnostic and therapeutic issues remain unresolved, including possible prevention strategies, tailored treatment protocols, and follow-up modalities.

In cardiogenic shock various short-term mechanical assistances may be employed, including an Extra Corporeal Membrane Oxygenator and other non-dischargeable devices. Once hemodynamic stabilization is achieved and the patient evolves towards a persisting biventricular dysfunction or an underlying long-standing end-stage disease is present, aside from Orthotopic Heart Transplantation, a limited number of long-term therapeutic options may be offered. So far, only the Syncardia Total Artificial Heart and the Berlin Heart EXCOR (which is not approved for adult use in the United States unlike in Europe) are available for extensive implantation. In addition to this, the strategy providing two continuous-flow Left Ventricular Assist Devices is still off-label despite its widespread use. Nevertheless, every solution ensures at best a 70% survival rate (reflecting both the severity of the condition and the limits of mechanical support) with patients suffering from heavy complications and a poor quality of life. The aim of the present paper is to summarize the features, implantation techniques, and results of current devices used for adult Biventricular Mechanical Circulatory Support, as well as a glance to future options.

Virtual Reality (VR) environments have been proven useful in memory assessment and have shown to be more sensitive than pen-and-paper in prospective memory assessment. Moreover, these techniques provide the advantage of offering neuropsychological evaluations in a controlled, ecologically valid, and safe manner. In the present study, we used Enhance VR, a cognitive training and assessment tool in virtual reality. User performance was evaluated by means of the in-game scoring system. The primary goal of this study was to compare Enhance VR in-game scoring to already existing validated cognitive assessment tests. As a secondary goal, we tested the tolerance and usability of the system. 41 older adults took part in the study (mean age = 62.8 years). Each participant was evaluated with a predefined set of traditional pen-and-paper cognitive assessment tools and played four VR games. We failed to find a significant positive impact in explaining the variability of the Enhance VR game scores by the traditional pen-and-paper methodologies that addressed the same cognitive ability. This lack of effect may be related to the gamified environment of Enhance VR, where the players are awarded or subtracted points depending on their game performance, thus deviating from the scoring system used in traditional methodologies. Moreover, while the games were inspired by traditional assessment methodologies, presenting them in a VR environment might modify the processing of the information provided to the participant. The hardware and Enhance VR games were extremely well tolerated, intuitive, and within the reach of even those with no experience.

This study analyses the longitudinal relationship between early inhibitory control skills and subsequent emergent literacy. At Time 1, a sample of 50 typically monolingual Italian toddlers aged 28 to 36 months in their last year of day-care was assessed on expressive vocabulary and two inhibitory control measures, tapping specifically response inhibition and interference suppression. At Time 2, during the preschool years, children aged 49 to 72 months were re-assessed on a battery of emergent literacy tasks including three phonological awareness tasks and an orthographic knowledge task. The results of the hierarchical linear regression analyses suggest that interference suppression evaluated at Time 1 is a key process in the acquisition and construction of both phonological awareness and early orthographic knowledge, even when children's early expressive vocabulary was included in the analyses. Unlike previous studies, the present study included very young children, thus allowing us to explore the developmental antecedents of two important precursors of reading and writing abilities.

The pandemic deeply changed young adults’ life. Lockdown period and the social restrictions dramatically affected university students’ mental health. The aim of our cross-sectional study was to describe psychological well-being, future anxiety (FA), and health complaints (HCs) in a sample of 3,001 students of the University of Florence in the middle of the first two pandemic waves. We assessed the role of subjective social status, chronic diseases, sense of coherence (SoC), and digital health literacy (DHL) as predictors of psychological well-being, FA, and HCs. Students expressed high levels of FA and reported being disturbed by not being able to achieve their desired future goals. About 40% reported a low or a very low well-being and 19.1% experienced two or more subjective health complaints more than once a week. The likelihood of having a better mental health status significantly increased with increasing SoC and among males. Subjective Social Status proved to be a predictor for FA. Enhancing SoC could improve the health status of the university students during the pandemic and beyond.

Vaccine literacy (VL) is the ability to find, understand, and evaluate vaccination-related information to make appropriate decisions about immunization. The tools developed so far for its evaluation have produced consistent results. However, some dimensions may be underestimated due to the complexity of factors influencing VL. Moreover, the heterogeneity of methods used in studies employing these tools hinders a comprehensive understanding of its role even more. To overcome these limitations, a path has been sought to propose new instruments. This has necessitated updating earlier literature reviews on VL and related tools, exploring its relationship with vaccine hesitancy (VH), and examining associated variables like beliefs, attitudes, and behaviors towards immunization. Based on the current literature, and supported by the re-analysis of a dataset from an earlier study, we propose a theoretical framework to serve as the foundation for creating future assessment tools. These instruments should not only evaluate the psychological factors underlying the motivational aspect of VL, but also encompass knowledge and competencies. The positioning of VL in the framework at the intersection between sociodemographic antecedents and attitudes, leading to behaviors and outcomes, explains why and how VL can directly or indirectly influence vaccination decisions by countering VH and operating at personal, as well as at organizational and community levels.

The article explores the relationship between intrinsic and extrinsic reading motivation, reading amount and the comprehension of narrative and expository texts in lower secondary school students. In addition, we intended to verify the effect on these variables of an educational programme, the writing and reading workshop (WRW), aimed at promoting students' love of reading and useful reading strategies. The sample included 149 children attending the first year of lower secondary school. A longitudinal design with two steps of data collection was used. In five classes, teachers applied the WRW; the same number of classes were enrolled as a control group and the teachers applied the Italian traditional teaching programme. The experimental group achieved better results in narrative text comprehension and in reading amount after 1 year. Reading amount was found to mediate the relationship between the instructional method and reading comprehension. No effects of the teaching method were found on either intrinsic or extrinsic motivation. [ABSTRACT FROM AUTHOR]

ABSTRACT: Introduction: In the coronavirus disease 2019 era, debate around the risk of contagion in school is intense in Italy. The Department of Welfare and Health of Florence promoted a screening campaign with rapid antigen tests for all students and school personnel. The aim of this study was to assess the circulation of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) in the school setting by means of mass screening in every primary and middle school in Florence. Methods: All students and school personnel at primary and middle schools in Florence were asked to take part. The campaign started on 16 November 2020 and was completed on 12 February 2021. If a subject had a positive result on rapid antigen testing, a molecular test was performed to confirm the result. Results: In total, 18,414 subjects were tested: 15,233 students (82.7%) and 3181 school personnel (17.3%). The rapid antigen test gave a positive result in 27 cases (0.15%). Of these, only 14 tests were confirmed to be positive on molecular testing. These results show a very low number of cases of SARS-CoV-2 among the study subjects (0.08%). Conclusions: These results show that the spread of SARS-CoV-2 in the school setting was low in Florence during the screening period.

To address vaccine hesitancy, specific self-rated tools have been developed to assess vaccine literacy (VL) related to COVID-19, including additional variables, such as beliefs, behavior, and willingness to be vaccinated. To explore the recent literature a search was performed selecting articles published between January 2020 and October 2022: 26 papers were identified using these tools in the context of COVID-19. Descriptive analysis showed that the levels of VL observed in the studies were generally in agreement, with functional VL score often lower than the interactive-critical dimension, as if the latter was stimulated by the COVID-19-related infodemic. Factors associated with VL included vaccination status, age, educational level, and, possibly, gender. Effective communication based on VL when promoting vaccination is critical to sustaining immunization against COVID-19 and other communicable diseases. The VL scales developed to date have shown good consistency. However, further research is needed to improve these tools and develop new ones.

Abstract Intra-operative mitral valve repair failure is a common condition in patients with complex myxomatous disease requiring aortic re-clamping and application of a fast and easy surgical technique to correct the residual imperfection. Herein we describe a reproducible method of artificial chord reconstruction which preserves the previous accomplished acts and allows for accurate chordal length measurement basing on the annuloplasty as the reference level.

The study aims to analyze the effectiveness of a swimming program on interpersonal skills, autistic mannerisms, and aquatic abilities in children with autism spectrum disorders (ASD). Research on aquatic therapy showed improvements in motor skills, whereas there is little evidence of effectiveness of this approach on social impairments of ASD. Participants included 25 children, 13 in the experimental group and 12 in the control group, matched for gender, age and autism score. The results showed an advantage in the relational skills for the experimental group at the post-test. The tendency to ameliorate other symptomatology, e.g., autonomy and negative behaviors, persisted at follow-up. Likewise, positive changes in aquatic skills were maintained 6 months after the end of the program.

Background Acute mitral regurgitation due to papillary muscle rupture is a severe complication of acute myocardial infarction. Transcatheter edge-to-edge repair is emerging as an effective alternative to surgical treatment, with encouraging outcomes. Leaflet adverse events are rare and are associated with relapse of significant mitral regurgitation. Case summary A 54-year-old man arrived at our hospital with a late presentation of ST-elevation myocardial infarction. During primary percutaneous coronary intervention of the circumflex coronary artery, a partial papillary muscle rupture occurred with acute severe mitral regurgitation and cardiogenic shock. Due to the severe haemodynamic instability, the patient underwent an emergent transcatheter edge-to-edge repair with MitraClip device during Impella support with mitral regurgitation resolution and haemodynamic stabilization. At 2-month follow-up, an interclip leaflet tear occurred with relapse of severe mitral regurgitation, requiring a mitral valve replacement surgery. Discussion Acute mitral regurgitation due to papillary muscle rupture is a serious complication of acute myocardial infarction. Management is based on haemodynamic stabilization and surgery. The transcatheter edge-to-edge repair is emerging as a therapeutic alternative in high-risk cases. Leaflet adverse events rarely occur during the transcatheter edge-to-edge repair procedure or before patient discharge. Our case is the first to report a late leaflet adverse event, occurring two months after the procedure and, interestingly, after an acute myocardial infarction conditioning an ischaemic mitral regurgitation. This event may be the result of the progressive adverse remodelling of left ventricular inferolateral akinetic wall, with consequent increase of tethering forces on the posterior leaflet, tensioned in the opposite direction by the clip. [ABSTRACT FROM AUTHOR]

Abstract The sample collection procedure for SARS-CoV-2 has a strong impact on diagnostic capability, contact tracing approach, ultimately affecting the infection containment performance. This study demonstrates that self-collected nasal-swab has shown to be a valid and well tolerated procedure to SARS-CoV-2 surveillance in a healthcare system. More significantly, no performance adequacy difference was detected in self-administered swabs between healthcare worker (HCW) and non-HCW which allows to speculate that this procedure could be successfully extended to the entire population for mass screening.

The present explorative study aims to analyze the profiles of students seeking help in the two areas (emotion/relation or learning areas) of a psychological counseling service for students at the University of Genoa to better understand their request for support in pre- and post-pandemic periods. A total of 229 university students seeking for help from November 2018 to December 2021 completed a psychological battery investigating emotion regulation difficulties and pathological domains of personality (students taken in charge by the emotion/relation area) or motivation issues and anxiety and resilience levels (students taken in charge by the learning area). Regarding the emotion/relation area, results show that problems in emotion dysregulation, and especially in regulating positive emotions, are associated to several pathological domains of personality, such as Psychoticism, Antagonism, Disinhibition, Detachment, and Negative Affectivity. Among the learning area, motivational aspects concerning confidence in one’s intelligence, academic self-efficacy, and learning goals are differently associated with anxiety and resilience above and beyond other aspects, such as attributions. Some limited but significant differences emerge from the comparison between pre- and post-COVID periods: a reduction in detachment in students attending the emotion/relation area, an increase of students with high levels of anxiety in the learning area. These results support the importance of continually operating on emotional and motivational aspects to enhance the students’ well-being and thus sustaining their academic careers.