Antonello Bellomo

Università degli studi di Foggia | UNIFG · Department of Biomedical Science

Both work and unemployment can serve as significant protective and/or risk factors for mental health in different ways. Indeed, employment provides individuals with a sense of purpose, structure, economic stability, and social interaction, contributing positively to their mental well-being. Conversely, unemployment can lead to financial stress, los...

Introduction Migrants face numerous risk factors for mental disorders, including stressors and traumatic events during the pre-, peri-, and post-migratory phases. Acculturation stress, a significant post-migratory stressor, can adversely affect mental health during the cultural adaptation process. This study aims to assess the clinical implications...

Background: Neurocognitive disorders (NCDs) have a variable decline in cognitive function, while loneliness was associated with cognitive impairment and increased dementia risk. In the present study, we examined the associations of loneliness with functional and cognitive status in patients with minor (mild cognitive impairment) and major NCDs (de...

Background: Neurocognitive disorders (NCDs) have a variable decline in cognitive function, while loneliness was associated with cognitive impairment and increased dementia risk. In the present study, we examined the associations of loneliness with functional and cognitive status in patients with minor (mild cognitive impairment) and major NCDs (dem...

Assessment in psychiatry is a complex process carried out for diagnostic and therapeutic purposes, aimed to describe and measure heterogeneous clinical conditions in different settings. The examination of patient’s mental status is pivotal as well as diagnosis and treatment choices are mostly based on the assessment of psychopathological characteri...

Introduction Cognitive symptoms are the main factor of discomfort in depressed patients, persisting even during clinical remission (Conradi et al. Psychol Med 2011;41:1165-74) and inevitably compromising their quality of life (Fehnel et al. CNS Spectr 2013;25:1-10). Several studies have suggested the neuroprotective role of vitamin D, both through...

Introduction Chronic fatigue and psychiatric manifestations (depression, anxiety and sleep disturbances) appear to be key features of post-COVID-19 syndrome and increase significantly in prevalence over time (Lavienraj et al. J Neurol Sci 2022;434:120162). Several studies have suggested an association between altered levels of arginine metabolites...

Social dysfunction is a maladaptive process of coping, problem solving, and achieving one’s goals. A new definition of apathy was cross-linked to social dysfunction, with a reduced goal-directed behavior and social interaction as a separate dimension. We hypothesized that these two neuropsychiatric symptoms may be included in the mild behavioral im...

Introduction: In the last decade, the efforts conducted for discovering Alzheimer's Disease (AD) treatments targeting the best-known pathogenic factors [amyloid-β (Aβ), tau protein, and neuroinflammation] were mostly unsuccessful. Given that a systemic failure of Aβ clearance was supposed to primarily contribute to AD development and progression,...

Abstract: Neuroticism is a personality trait associated with the risk of affective disorders and perinatal depression. We investigated the relationship between different levels of neuroticism, psychological characteristics, and depressive symptoms in a sample of pregnant women (N = 2631) who accessed the gynecology departments in the Puglia Region...

In older age, frailty is a detrimental transitional status of the aging process featuring an increased susceptibility to stressors defined by a clinical reduction of homoeostatic reserves. Multidimensional frailty phenotypes have been associated with all-cause dementia, mild cognitive impairment (MCI), Alzheimer’s disease (AD), AD neuropathology, v...

Objective Recent studies have pointed to neuroinflammation and neurotrophic factors as crucial mediators in the pathophysiology origins of mood disorders. The aim of this review is to assess the potential association between cognitive impairment, brain imaging abnormalities, and inflammatory biomarkers in patients affected by bipolar disorder (BD)....

Sporadic Alzheimer’s disease (AD) derives from an interplay among environmental factors and genetic variants, while epigenetic modifications have been expected to affect the onset and progression of its complex etiopathology. Carriers of one copy of the apolipoprotein E gene (APOE) ε4 allele have a 4-fold increased AD risk, while APOE ε4/ε4-carrier...

Sporadic Alzheimer’s disease (AD) derives from an interplay among environmental factors and genetic variants, while epigenetic modifications have been expected to affect the onset and progression of its complex etiopathology. Heterozygous carriers of the apolipoprotein E gene (APOE)4 allele have a 4-fold increased risk of developing AD, while APO...

Background: Autistic symptoms represent a frequent feature in people with schizophrenia spectrum disorders (SSD), with a significant impact on clinical, cognitive and functional outcomes. However, the prevalence and the cognitive and functional correlates of autistic symptoms in unaffected first-degree relatives of people with SSD remain to be asse...

Background: Major Depressive Disorder (MDD) with suicidal ideation, intent, or behavior is a psychiatric emergency with controversial care management. Our study describes the comprehensive treatment pathways of this population in Italian routine clinical practice. Methods: ARIANNA [NCT 04463108] is an observational prospective and retrospective coh...

Background: Specific screening for anxiety and depression in pregnant women is important to identify those at risk and to provide timely intervention. The aims of the study were: 1) to compare the risk of anxiety and depression in four groups of pregnant women belonging to four types of healthcare centers distinguished by the level of risk: at low...

Background: Family psychoeducation is a well-recognized intervention which aims to improve the outcomes of illness in patients affected by psychosis. It has benefits in treatment adherence and leads to a reduction in relapses, higher levels of patient insight, and lower levels of stress within the family and among caregivers. (2) Methods: Eight pat...

Suicide is an increasing mental health issue worldwide and has explanatory bases in many cultures. The reported rates of suicide can often be underestimated because in many societies and countries, the act of suicide is considered to be illegal and punishable by law. Cultural factors such as gender role, religion, sexual orientation, poverty, unemp...

Background. Body Mass Index (BMI) is an informative factor on body fatness which has been associated to higher levels of Perinatal Depression (PD) and complications during pregnancy. We aimed to explore the impact of pre-pregnancy and postnatal BMI on the risk of Perinatal Depression and pregnancy outcomes among women recruited at their third trime...

Background: Schizophrenia is a psychiatric disorder whose therapeutic objectives are aimed at reducing symptoms and improving patient's quality of life. First- and second-generation antipsychotics present numerous side effects. Recently introduced in the treatment of schizophrenia, cariprazine has been shown to improve positive and negative sympto...

(1) Background: Multiple sclerosis (MS) is a chronic neurodegenerative autoimmune disease. Fatigue is a prevalent and debilitating symptom that significantly impacts the quality of life of these patients. A relationship between personality traits and fatigue in MS has been hypothesized but not clearly defined. (2) Methods: A literature search was c...

Introduction: Tauopathies are clinicopathological entities with increased and pathological deposition in glia and/or neurons of hyperphosphorylated aggregates of the microtubule-binding protein tau. In secondary tauopathies, i.e. Alzheimer's disease (AD), tau deposition can be observed, but tau coexists with another protein (amyloid-β). In the las...

Peripartum depression (PPD) is a major complication of pregnancy, and numerous risk factors have been associated with its onset, including dysfunctional coping strategies and insecure attachment styles, both during pregnancy and postpartum. The aim of our study was to investigate the role of coping strategies in mediating the relationship between w...

In older age, frailty is a detrimental transitional status of the aging process featuring an increased susceptibility to stressors defined by a clinical reduction of homoeostatic reserves. Multidimensional frailty phenotypes have been associated with all-cause dementia, mild cognitive impairment (MCI), Alzheimer’s disease (AD), AD neuropathology, v...

Assessment in psychiatry is a complex process carried out for diagnostic and therapeutic purposes, aimed to describe and measure heterogeneous clinical conditions in different settings. The examination of patient’s mental status is pivotal as well as diagnosis and treatment choices are mostly based on the assessment of psychopathological characteri...

Background Different electrophysiological (EEG) indices have been investigated as possible biomarkers of schizophrenia. However, these indices have a very limited use in clinical practice, as their associations with clinical and functional outcomes remain unclear. This study aimed to investigate the associations of multiple EEG markers with clinica...

Peripartum depression (PPD) is a major complication of pregnancy and many risk factors have been associated with its development, including dysfunctional coping strategies and insecure attachment styles, both during pregnancy and postpartum. The aim of our study was to investigate the role of coping strategies in mediating the relationship between...

Introduction Many mental disorders especially chronic serious ones such as schizophrenia-spectrum disorders, are disabling syndromes and impact on patients’ social and cognitive functioning, including work activity. Thus, affected patients may show a particular socio-economic vulnerability and need specific social security as well as rehabilitation...

Agomelatine (AGM) is one of the latest atypical antidepressants, prescribed exclusively for the treatment of depression in adults. AGM belongs to the pharmaceutical class of melatonin agonist and selective serotonin antagonist (“MASS”), as it acts both as a selective agonist of melatonin receptors MT1 and MT2, and as a selective antagonist of 5-HT2...

Introduction: Tauopathies represent clinicopathological entities with increased and abnormal glial and/or neuronal inclusions of tau, a microtubule-binding protein. Antisense oligonucleotides (ASOs) are a promising therapeutic approach for treating tauopathies as they can target tau mRNA to reduce total human tau expression or tau exon 10 expressi...

Racism and racial discrimination heavily impact on health and mental health of ethnic minorities. In this conceptual paper and narrative review, we aim to report on relevant evidence from the international literature describing the prevalence and the qualitative aspects of mental illness due to racism and ethnic-discrimination in different settings...

Pregnancy frequently is associated with emotional conditions such as anxiety and depression. Perinatal depression has an incidence of around 12%. Only recently researcher put the attention on the effects of pre- and postpartum psychopathology on infant neurocognitive development. Neurobiology studies indicate that perinatal maternal depression can...

Introduction and aim. Autism spectrum disorders (ASD) and attention deficit hyperactivity disorder (ADHD) neurobiology reveals a complex picture of altered excitation-inhibition balance, aberrant neuronal and neurotransmitter activity, and network disorganization that could be addressed through repetitive transcranial magnetic stimulation (TMS). In...

After the closing of Forensic Psychiatric Hospitals in Italy, promoted by the law 81/2014, pathways to care and rehabilitation of Psychiatric Offenders have been redesigned: the Departments of Mental Health have been assigned the task of developing specific treatment paths for offenders and those patients considered to be socially dangerous. Reside...

Cognition and social cognition anomalies in patients with bipolar disorder (BD) and schizophrenia (SCZ) have been largely documented, but the degree of overlap between the two disorders remains unclear in this regard. We used machine learning to generate and combine two classifiers based on cognitive and socio-cognitive variables, thus delivering u...

To date, the role of family members in caring for relatives affected by schizophrenia has focused largely on the negative aspects of impact of the illness. The present study aimed to: (1) assess family functioning and burden of care in caregivers living in Northern, Central, and Southern Italy who looked after subjects affected by chronic schizophr...

Background Deficits in social cognition (SC) are significantly related to community functioning in schizophrenia (SZ). Few studies investigated longitudinal changes in SC and its impact on recovery. In the present study, we aimed: (a) to estimate the magnitude and clinical significance of SC change in outpatients with stable SZ who were assessed at...

Background Mood disorders, including unipolar and bipolar depression, are disabling mental conditions and patients’ full-functional recovery may be challenging. Hope and Resilience are relevant factors in the framework of personal recovery and it is of interest to explore their association with the severity of depressive illness and other variables...

Gender differences in clinical and psychosocial aspects of schizophrenia have been widely reported. Findings have not always been consistent, and some of them need further research. In a large sample of community dwelling persons with schizophrenia, we investigated gender differences in clinical, cognitive and functional indices, as well as their c...

In mental health care, transition refers to the pathway of a young person from a child and adolescent mental health service (CAMHS) to an adult mental health service (AMHS). In Italy, the age of transition from adolescents to adults' mental health services is at the age of 18. Difficulties in transitioning have shown to favor patients' and families...

Background and rationale: Treatment persistence combines clinician and patient judgment of efficacy, tolerability and safety into a comprehensive measure of effectiveness and is defined as the act of continuing a treatment over time. Studies have reported poor treatment persistence to antipsychotic medications in patients with schizophrenia. This...

Objectives: Individuals with late-life depression (LLD) may have shorter survival, but there is a lack of findings in population-based settings about health-related outcomes of LLD and its subtypes: early-onset depression (EOD) and late-onset depression (LOD). We aimed to evaluate the risk of all-cause mortality of individuals with LLD and its sub...

Background Abnormal auditory processing of deviant stimuli, as reflected by mismatch negativity (MMN), is often reported in schizophrenia (SCZ). At present, it is still under debate whether this dysfunctional response is specific to the full-blown SCZ diagnosis or rather a marker of psychosis in general. The present study tested MMN in patients wit...

Background: Resilience is defined as the ability to modify thoughts to cope with stressful events. Patients with schizophrenia (SCZ) having higher resilience (HR) levels show less severe symptoms and better real-life functioning. However, the clinical factors contributing to determine resilience levels in patients remain unclear. Thus, based on ps...

Previous studies have shown, although not consistently, that first generation antipsychotics (FGA) are associated with a prevalence of extrapyramidal symptoms (EPS) higher than second generation antipsychotics (SGA). We assessed the prevalence and the incidence of antipsychotic-induced EPS in a large sample of community-dwelling Italian persons wit...

Neuroticism, a personality trait characterized by disposition to experience negative emotion, sadness, anger, and anxiety, is a possible factor related to postpartum depression. Our study investigates the prevalence of postpartum depression in a pandemic period and the relationship between neuroticism and depressive symptoms after delivery. Neuroti...

Background and rationale Treatment persistence combines clinician and patient judgment of efficacy, tolerability and safety into a comprehensive measure of effectiveness. Studies have reported poor treatment persistence to antipsychotic medications in patients with schizophrenia. This study evaluated treatment persistence to lurasidone (LUR) in pat...

Bullying and violence are relevant issues in school settings and negatively impact students’ well-being and mental health. Psychoeducation and anti-bullying programs may prevent violence among students by addressing emotional expression and regulation, alexithymia, and anger. We describe the impact of a psychoeducational intervention delivered to 9...

Introduction Major depressive disorder (MDD), especially in case of suicidal risk, is a psychiatric emergency, associated with high patient burden and healthcare resource utilization. Although active and urgent treatment is crucial, little is known on comprehensive care management of this condition in Italy. Objectives Here we report the ARIANNA s...

Several observational studies investigated risk factors for suicide attempts/completed suicides in older age with contrasting evidence from ongoing population-based research. The risk factors most associated to suicide attempts than other variables were: depressive disorders, methods employed to self-harm (particularly poisoning), and psychotropic...

Background Possible relationships between suicidal ideation and biopsychosocial predictors in older age are unclear. In the population-based Salus in Apulia Study, we investigated the relationships among biomarkers, socio-demographic, psychopathological, inflammatory and metabolic characteristics and suicidal ideation in 1252 older subjects. Metho...

Background Treatment-resistant Depression (TRD) represents a widespread disorder with significant direct and indirect healthcare costs. esketamine, the S-enantiomer of ketamine, has been recently approved for TRD, but real-world studies are needed to prove its efficacy in naturalistic settings. Objectives Evaluate the effectiveness and safety of e...

Introduction Perinatal depression (PD) is a cluster of clinical depressive symptoms occurring globally during pregnancy or after childbirth, with a prevalence of 11.9%. Risk factors for PD among pregnant women may include personality traits of neuroticism, low personal resilience, higher anxiety, avoidance in close relationships, as well as dysfunc...

Introduction: For Alzheimer's disease (AD) treatment, US FDA granted accelerated approval for aducanumab due to its amyloid-β (Aβ)-lowering effects, notwithstanding the reported poor correlation between amyloid plaque reduction and clinical change for this drug. The diversification of drug targets appears to be the future of the AD field and from...

Objective: The study explored associations between personality traits, perceived stress and symptoms of depression in oncological patients characterized by the two variants of the serotonin transporter (5-HTTLPR) polymorphisms. Method: The sample was composed of 41 gynecological cancer patients who completed self-reported questionnaires includin...

Background: The emotional experiences of healthcare workers during the first wave of COVID-19 warrant further investigation especially regarding gender differences. The purpose of this study was to determine the relationship between gender role, job role and risk and protective factors for the development of Post Traumatic Stress Disorder (PTSD). M...

The purpose of the present study was to detect demographic and clinical factors associated with lifetime suicide attempts in Bipolar Disorder (BD). A total of 1673 bipolar patients from different psychiatric departments were compared according to the lifetime presence of suicide attempts on demographic/clinical variables. Owing to the large number...

Background The current conceptualization of schizophrenia as neurodevelopmental disorder should lead to innovative public health policies in terms of a reorganization of the mental health care systems, particularly in the transition from adolescence to adulthood, to reduce personal, familiar, and social costs and burdens. The purpose of the project...

Psychosomatic syndromes have emerged as an important source of comorbidity in cardiac patients and have been associated with increased risk for adverse outcomes in patients with heart failure (HF). Understanding of the mechanisms underlying this connection is limited, however immune activity represents a possible pathway. While there have been nume...

Homophobic bullying is a major social issue, especially in the school settings. This may be particularly common in many Western countries but it appears globally. Bullying causes both short and long-term problems hence its prevention must be seen as a relevant and urgent step in educational settings. Psycho-educational programs should be promoted i...

Background: the possible relationship between dietary habits and the incidence of late-onset depression (LOD), defined as first depression onset at later age, is unclear. Objective: to investigate the relationship between consumption of different food groups and incident LOD. Design: longitudinal population-based study with a 12-year follow-up...

RIASSUNTO. La gestione del paziente con schizofrenia richiede un approccio multidimensionale e integrato tra interventi farmacologici, psicologici e psicosociali. Tra i farmaci antipsicotici, le formulazioni long-acting (long-acting injectable antipsychotics-LAI) si sono dimostrate particolarmente efficaci per la gestione dei pazienti con episodi r...

Background: Negative symptoms represent a heterogeneous dimension with a strong impact on functioning of subjects with schizophrenia (SCZ). Five constructs are included in this dimension: anhedonia, asociality, avolition, blunted affect, and alogia. Factor analyses revealed that these symptoms cluster in two domains: experiential domain (avolition,...

Introduction: There is an increased risk of adverse metabolic effects of some modern antipsychotic drugs, and concern that long-acting, injected preparations of them may increase such risk. We now report on clinical and metabolic outcomes in patient-subjects diagnosed with affective and non-affective psychotic disorders following exposure to psycho...

Impairment in functioning since the onset of psychosis and further deterioration over time is a key aspect of subjects with schizophrenia (SCZ). Mismatch negativity (MMN) and P3a, indices of early attention processing that are often impaired in schizophrenia, might represent optimal electrophysiological candidate biomarkers of illness progression a...

Neurocognitive deficits and negative symptoms (NS) have a pivotal role in subjects with schizophrenia (SCZ) due to their impact on patients’ functioning in everyday life and their influence on goal-directed behavior and decision-making. P3b is considered an optimal electrophysiological candidate biomarker of neurocognitive impairment for its associ...

The prevalence of late-life depression (LLD) depends on the study sample, measurements, and diagnostic approaches. We estimated the 30 item-Geriatric Depression Scale (GDS-30) accuracy against the gold standard LLD diagnosis made with the Semi-structured Clinical Diagnostic Interview for DSM-IV-TR Axis I Disorders, focusing on the prevalence of a l...

Exploitation and circumvention of the mentally incapacitated is a criminal offence listed in the Italian penal code (Penal Code Art. 643). It involves the exploitation and circumvention of people who are fragile and vulnerable owing to their health conditions and/or mental status, and fits into the grey area between such subjects' freedom to make d...

It is largely recognized that the Covid-19 pandemic has a global impact on public mental health and on the psychosocial balance. The authors analyze critically a number of psychosocial factors (behaviors, beliefs, theories, social adjustment, etc.) related to pandemics, throughout history. They describe how social reactions to pandemics can be simi...

Pregnancy is related with psychological and relational changes, even after childbirth. Perinatal depression affects 10-15% of women. Insecure attachment style seems to affect the vulnerability to postpartum depression and the severity of symptoms. This study investigates the prevalence of perinatal depression and maternal attachment style in order...