Publications by authors named "Lorenzo Bracco"

Introduction: Bipolar disorder (BD) is a chronic and recurrent illness characterized by manic, mixed or depressive episodes, alternated with periods of euthymia. Several prognostic factors are associated with higher rates of relapse, which is crucial for the identification of high-risk individuals. This study aimed at systematically reviewing the existing literature regarding the impact of sociodemographic, clinical and environmental factors, in clinical relapses, recurrences and hospitalizations due to mood episodes in BD.

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Obsessive-compulsive disorder (OCD) frequently co-occurs with various psychiatric conditions and may impact as many as one-fifth of individuals diagnosed with bipolar disorder (BD). Despite the expanding body of literature on the coexistence of OCD and BD, there is a notable lack of comprehensive data pertaining to the distinct features of obsessive-compulsive symptoms that define this comorbidity. To bridge this knowledge gap, we conducted a systematic search of PubMed/MEDLINE, Scopus, EMBASE, and PsycINFO until August 7th, 2023.

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Predominant Polarity (PP) is an established specifier of Bipolar Disorder (BD), holding significant clinical implications. Nevertheless, there exists no consensus on how to incorporate mixed states into PP, leaving patients prone to mixed recurrences that are unclassified. In a comprehensive study involving 701 euthymic BD patients, we sought to redefine PP by introducing a novel metric, the "mixed tendency", and establish a practical threshold to identify patients with a "mixed phenotype".

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Article Synopsis
  • - The study investigates mitochondrial function in patients with bipolar disorder (BD) during mood episodes and after clinical remission, focusing on the differences in mitochondrial respiration between these states and healthy controls.
  • - Researchers observed a significant increase in mitochondrial oxygen consumption capacity (specifically electron transport chain activity) in BD patients during remission compared to acute episodes, suggesting improvements in mitochondrial bioenergetics.
  • - The study involved 20 BD patients (15 manic and 5 depressive) and 10 healthy controls, highlighting that while the results showed trends of improvement in both mood episodes, the differences were more pronounced in clinical remission.
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Facial emotion (or expression) recognition (FER) is a domain of affective cognition impaired across various psychiatric conditions, including bipolar disorder (BD). We conducted a systematic review and meta-analysis searching for eligible articles published from inception to April 26, 2023, in PubMed/MEDLINE, Scopus, EMBASE, and PsycINFO to examine whether and to what extent FER would differ between people with BD and those with other mental disorders. Thirty-three studies comparing 1506 BD patients with 1973 clinical controls were included in the present systematic review, and twenty-six of them were analyzed in random-effects meta-analyses exploring the discrepancies in discriminating or identifying emotional stimuli at a general and specific level.

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Introduction: Due to the impact on the public health systems of the ageing and the increasing frailty of the population, the European Union and the World Health Organisation have emphasised how family and community nurses (FCNs) could play an important role in supporting the ageing process through prevention, promotion, and protection in the territory.

Methods: This study describes the first experience in Italy of a one-year postgraduate blended-learning master course divided into 5 modules for FCNs piloted as part of the EuropeaN curriculum for fAmily aNd Community nursE (ENhANCE) 2018-2020 project, funded by the European Commission. The 5 modules focused on: Epidemiology and Prevention (14 ECTS); Fundamentals of care (19 ECTS); Organisational Models and Priority Health Problems (12 ECTS); Communication Models and Continuity of Care (5 ECTS); and Nursing Research (10 ECTS).

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