Publications by authors named "Alessandro Rossi"

High quality research is critical for evidence-based decision making in public health and fundamental to maintain progress and trust in immunization programs in Europe. In 2024 the European Centre for Disease Prevention and Control (ECDC) conducted an update of the 2020 systematic review to capture more recent evidence on of the efficacy, effectiveness of influenza vaccines in individuals aged 18 years and older in the prevention of laboratory-confirmed influenza. While this report was highly anticipated due to the strength of the protocol and processes put in place, during our assessment, we expressed two chief concerns.

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The present study aimed to investigate the causal relationships among cognitive impairment, psychopathology, and real-life functioning in a large sample of people with schizophrenia, using a data-driven causal discovery procedure based on partial ancestral graphs (PAGs). This method may provide additional insights for the identification of potential therapeutic targets to promote recovery in people with chronic schizophrenia. State-of-the-art instruments were used to assess the study variables.

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People with severe mental disorders experience premature mortality compared with the general population. Several factors contribute to the mortality gap, including the adoption of unhealthy lifestyle behaviours, poor screening for physical illnesses, difficulties in accessing healthcare facilities, specific clinical features of mental disorders and some pharmacological treatment such as antipsychotic medications with serious metabolic side effects. In the present study, carried out in the framework of the LIFESTYLE trial, a funded nationwide multicentric study, we aimed to assess the impact of different antipsychotics in mediating the effectiveness of psychosocial intervention on healthy lifestyle behaviours.

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Purpose: To assess and compare, through a retrospective cohort study, the relationships between frailty, comorbidity, multimorbidity, and levels of adherence to lipid-lowering drugs (LLDs), antihypertensives and antidepressants.

Methods: In a primary care database, we selected a cohort of patients aged 60 or older on December 31, 2022. The date of the first prescription of the aforementioned medications was the study index date.

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Article Synopsis
  • * Understanding how social behavior theories influence compliance with health guidelines is crucial for addressing these challenges, particularly through research on social cognition and its effects on mental well-being.
  • * A review of 14 studies revealed that pandemic-related restrictions caused shifts in social cognition, especially among vulnerable groups such as those with autism, older adults, and frontline workers, suggesting that tailored intervention strategies could enhance adherence to preventive measures.
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Background: Mucopolysaccharidosis type VI (MPS VI) is due to a deficiency of the lysosomal enzyme arylsulfatase B (ARSB) that results in multi-organ accumulation of glycosaminoglycans (GAGs). Limitations of current treatments prompted the development of a liver-directed gene therapy clinical trial for MPS VI.

Methods: We report the long-term follow-up of patients with MPS VI who discontinued enzyme replacement therapy (ERT) and received a single intravenous infusion of high-dose (6 × 10 genome copies/kg) recombinant adeno-associated virus serotype 8 (AAV8) vector expressing ARSB under the control of a liver-specific promoter (ClinicalTrials.

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Background: Adverse life occurrences (e.g., severe accidents, violence/abuse, organic disorders such as COVID-19) can elicit traumatic responses that heighten fear, anxiety, and depression.

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This paper presents a comprehensive study of hydrogenated amorphous silicon (a-Si)-based detectors, utilizing electrical characterization, Raman spectroscopy, photoemission, and inverse photoemission techniques. The unique properties of a-Si have sparked interest in its application for radiation detection in both physics and medicine. Although amorphous silicon (a-Si) is inherently a highly defective material, hydrogenation significantly reduces defect density, enabling its use in radiation detector devices.

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  • The study analyzed psychiatric hospitalization trends at San Salvatore Hospital during two significant crises: the 2009 earthquake and the COVID-19 pandemic lockdown, comparing data from two periods (2008-2011 and 2019-2022).
  • Researchers looked at weekly admissions for various mental health disorders, using statistical models to assess the impact of these events on hospitalization rates.
  • Findings revealed a notable decrease in hospitalizations immediately following the earthquake, with lower rates persisting for several months, while the COVID-19 lockdown initially saw stable admission rates, followed by a substantial long-term increase in hospitalizations in early 2022 across all diagnosed categories.
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  • Many people with schizophrenia do worse than average on memory and thinking tests, even if they seem fine to others.
  • Problems with thinking can happen before someone shows signs of schizophrenia and can still be present even when they’re feeling better.
  • A group of experts looked at the latest research about how to help people with these thinking problems and made suggestions to improve mental health care.
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Adverse life events (e.g., severe accidents, violence/abuse, organic disorders) can elicit traumatic responses characterized by intrusive thoughts, hyperarousal, and avoidance-highlighting the need for sound assessment tools.

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(1) Background: Experiencing intimate partner violence (IPV) can greatly impact victims' physical and mental health, often leading to post-traumatic stress disorder (PTSD). Emotion regulation has been identified in the literature as a factor that contributes to the manifestation of PTSD. Consequently, this study aims to investigate the relationship among the increase in IPV victimization (i.

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Candida auris is considered a nosocomial pathogen of high concern and is currently spreading across the United States. Infection control measures for C. auris focus mainly on healthcare facilities, yet transmission levels may already be significant in the community before outbreaks are detected in healthcare settings.

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Article Synopsis
  • - The study aimed to identify genes that are differently expressed in temporal artery biopsies (TABs) from patients with giant cell arteritis (GCA) showing varied inflammation patterns, specifically transmural inflammation (TMI) and inflammation limited to adventitia (ILA), compared to non-GCA controls.
  • - An analysis of 770 immune-related genes revealed that TABs with TMI had significantly more gene expression changes (256 upregulated and 31 downregulated) versus normal TABs, while TABs with ILA mostly resembled normal samples with fewer significant changes.
  • - The findings highlighted that TMI TABs exhibit a unique gene expression profile that contributes to understanding GCA's underlying mechanisms, as opposed to TABs with ILA
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: In recent years, Europe has experienced a significant increase in pertussis cases. One reason behind this rise is the decline in diphtheria-tetanus-pertussis (dTap) booster coverage among adults. Currently, Italy lacks a reliable monitoring system to track pertussis infections and vaccine coverage among adults.

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Glycogen storage disease type Ia (GSDIa) is a rare, inherited glucose-6-phosphatase-α (G6Pase-α) deficiency-induced carbohydrate metabolism disorder. Although hyperlipidemia is a hallmark of GSDI, the extent of lipid metabolism disruption remains incompletely understood. Lipidomic analysis was performed to characterize the serum lipidome in patients with GSDIa, by including age- and sex-matched healthy controls and age-matched hypercholesterolemic controls.

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Background: Cohort data on continuous glucose monitoring (CGM) metrics are scarce for liver glycogen storage diseases (GSDs) and idiopathic ketotic hypoglycemia (IKH). The aim of this study was to retrospectively describe CGM metrics for people with liver GSDs and IKH.

Patients And Methods: CGM metrics (descriptive, glycemic variation and glycemic control parameters) were calculated for 47 liver GSD and 14 IKH patients, categorized in cohorts by disease subtype, age and treatment status, and compared to published age-matched CGM metrics from healthy individuals.

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Background: Since discovering the glymphatic system, there has been a looming interest in exploring its relationship with psychiatric disorders. Recently, increasing evidence suggests an involvement of the glymphatic system in the pathophysiology of psychiatric disorders. However, clear data are still lacking.

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Article Synopsis
  • The Cognitive Assessment Interview (CAI) measures cognitive impairment in individuals with schizophrenia and is recognized as a key tool alongside other performance-based measures like the MCCB.
  • Recent findings suggest negative symptoms, social cognition, and functional capacity significantly influence how cognitive impairment affects daily functioning.
  • A study involving 618 participants from Italian psychiatric clinics supports the CAI's validity and highlights the importance of interview-based assessments for understanding schizophrenia's complexities in clinical settings.
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Background: COPD management and therapy have been periodically revised to support a more patient-specific approach. Several concerns remain in primary care, such as the proper choice of initial treatment, medication adherence, and missing values for spirometry investigations. These concerns may be exacerbated by inconsistencies between the GOLD23 report and reimbursement criteria, as per the Italian NOTA99, especially for what concerns the assessment of disease severity and related treatment choice.

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  • The study investigates the link between neuroimaging biomarkers and negative symptoms (NS) and cognitive impairment (CI) in patients with schizophrenia (SCZ).
  • It involves 62 SCZ participants and uses regression analyses to explore the relationship between brain resting-state activity and various disease-related features.
  • Findings indicate different neural markers are associated with neurocognitive deficits and specific negative symptom domains, which could help identify actionable biomarkers for better clinical outcomes.
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Background: Seasonal influenza vaccination coverage in Italian older adults is insufficient and well below the minimum target of 75%. In Italy, most influenza vaccine doses are administered by general practitioners (GPs), whose number has been declining. In parallel, the number of patients per GP and GP workload increased dramatically, which theoretically may impair vaccination counselling.

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  • The study focuses on the Edinburgh Cognitive and Behavioral ALS Screen (ECAS) to assess cognitive and behavioral issues in ALS patients who do not have dementia.
  • Key findings reveal that factors like bulbar onset of ALS, family history of the disease, and delays in diagnosis significantly affect ECAS scores.
  • The presence of C9orf72 gene mutations is also linked to impaired cognitive and behavioral functions in these patients.
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Objective: To develop and validate a score to predict the 90-day risk of hospitalization/death in patients with low respiratory tract infections (LRTIs) with the aim to support clinical decision making on vaccine (co)-administration.

Methods: We formed a cohort of patients aged 18 years or older being diagnosed with LRTIs in the period between January 1, 2012 and December 31, 2022. Each patient was followed until occurrence of respiratory-related hospitalization/death up to the end of the study period (December 31, 2022).

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