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Since the discovery of the first antiepileptic compound, increasing attention has been paid to antiepileptic drugs (AEDs), and recently, with the understanding of the molecular mechanism underlying cells death, a new interest has revolved around a potential neuroprotective effect of AEDs. While many neurobiological studies in this field have focused on the protection of neurons, growing data are reporting how exposure to AEDs can also affect glial cells and the plastic response underlying recovery; however, demonstrating the neuroprotective abilities of AEDs remains a changeling task. The present work aims to summarize and review the literature available on the neuroprotective properties of the most commonly used AEDs. Results highlighted how further studies should investigate the link between AEDs and neuroprotective properties; while many studies are available on valproate, results for other AEDs are very limited and the majority of the research has been carried out on animal models. Moreover, a better understanding of the biological basis underlying neuro-regenerative defects may pave the way for the investigation of further therapeutic targets and eventually lead to an improvement in the actual treatment strategies., (Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.net.)

The death of a loved one is a universal experience, and marker of the human condition. Grief, the cognitive, emotional, and behavioral responses to bereavement, is both a ubiquitous and a unique psychological process. Thus, health providers often find themselves in a dilemma, caught between the need to alleviate an individual's distress and impairment, and the danger of overly "pathologizing" their grief reaction. This chapter reviews how acute grief reactions generally evolve over time, the clinical presentation of complicated grief, and finally, other psychiatric disorders that might develop or be precipitated in the aftermath of the death of a loved one, particularly prolonged grief disorder.

Background: Mental disorders are a major public health problem. However, over the last few years, there have been few studies aimed at evaluating their diffusion. Therefore, this study aimed at evaluating: the prevalence of the most frequent psychiatric disorders in the general population residing in Tuscany using a clinical scale administered by trainee in psychiatry., Methods: The study was carried out on a representative sample of the general population aged > 18 years, randomly extracted from the register of patients in the Tuscany region, adopting a proportional sampling method stratified by gender, age group and Local Health Units (LHU). Each person was contacted by letter followed by a phone call from an operator who makes an appointment with the trainee in psychiatry. The diagnostic interview conducted was the Mini-International Neuropsychiatric Interview (MINI). Point and lifetime prevalence by gender and age group were calculated. Differences and associations were considered statistically significant if their p-values were less than 0.05., Results: Of the 408 people involved, 390 people were enrolled (of which 52.6% female). The 28.5% of the sample had been affected by a psychiatric disorder during their lifetime. In their lifetime, the most represented psychiatric disorders were major depressive episode (20.4%), major depressive disorder (17.0%) and panic disorder (10.3%), more frequent in the female than the male group. Current conditions were predominantly major depressive episode (3.1%) and agoraphobia (2.8%). A 5.9% rate of current suicidal ideation was also found., Conclusions: In the general population, 28.5% of people reported a psychiatric disorder during their lifetime. This prevalence is considerably higher than that reported in a previous study carried out in central Italy., (© 2023. The Author(s).)

Aims of the present study are to test the efficacy of a lifestyle group intervention, compared to a brief psychoeducational intervention, on levels of physical activity and dietary habits in a real-world sample of patients with severe mental disorders. The study, funded by the Italian Ministry of Education, has been carried out in six Italian University psychiatric outpatient units. All patients were randomly assigned to the experimental or control group and were assessed through standardized assessment instruments at baseline and six months after randomization. Of the 401 recruited patients, 43.3% had a diagnosis of bipolar disorder, 29.9% of psychosis and 26.9% of major depression. Patients were mainly female (57%), with a mean age of 45.6±11.8 years. Treated patients have almost 8 times the likelihood to show an increase of the total MET (OR: 8.02; p < .001) and of the walking MET (OR: 7.68; p < .001) and are more likely to increase the weekly consumption of vegetables (OR= 1.98, p < .05) and to reduce that of junk food (OR:0.23; p < .05). The present study support the notion that patients with severe mental disorders can improve their lifestyle behaviours and that, with appropriate support, they can achieve a healthy living., Competing Interests: Declaration of Competing Interest The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2022. Published by Elsevier B.V.)

Sydenham's chorea (SC) is a post-streptococcal autoimmune disorder of the central nervous system, and it is a major criterium for the diagnosis of acute rheumatic fever (ARF). SC typically improves in 12-15 weeks, but patients can be affected for years by persistence and recurrencies of both neurological and neuropsychiatric symptoms. We enrolled 48 patients with a previous diagnosis of ARF, with or without SC, in a national multicenter prospective study, to evaluate the presence of neuropsychiatric symptoms several years after SC's onset. Our population was divided in a SC group (n = 21), consisting of patients who had SC, and a nSC group (n = 27), consisting of patients who had ARF without SC. Both groups were evaluated by the administration of 8 different neuropsychiatric tests. The Work and Social Adjustment Scale (WSAS) showed significantly ( p = 0.021) higher alterations in the SC group than in the nSC group. Furthermore, 60.4% (n = 29) of the overall population experienced neuropsychiatric symptoms other than choreic movements at diagnosis and this finding was significantly more common ( p = 0.00) in SC patients (95.2%) than in nSC patients (33.3%). The other neuropsychiatric tests also produced significant results, indicating that SC can exert a strong psychopathological impact on patients even years after its onset.

Background: People with severe mental illnesses (SMI) have a mortality rate two times higher compared to the general population, with a decade of years of life lost. In this randomized controlled trial (RCT), we assessed in a sample of people with bipolar disorder, major depressive disorder, and schizophrenia spectrum disorder, the efficacy of an innovative psychosocial group intervention compared to a brief psychoeducational group intervention on patients' body mass index (BMI), body weight, waist circumference, Framingham and HOMA-IR indexes., Methods: This is a multicentric RCT with blinded outcome assessments carried out in six Italian university centers. After recruitment patients were randomized to receive a 6-month psychosocial intervention to improve patients' physical health or a brief psychoeducational intervention. All recruited patients were assessed with standardized assessment instruments at baseline and after 6 months. Anthropometric parameters and blood samples have also been collected., Results: Four-hundred and two patients with a diagnosis of bipolar disorder (43.3%), schizophrenia or other psychotic disorder (29.9%), or major depression (26.9%) were randomly allocated to the experimental (N = 206) or the control group (N = 195). After 6 months, patients from the experimental group reported a significant reduction in BMI (odds ratio [OR]: 1.93, 95% confidence intervals [CI]: 1.31-2.84; p < 0.001), body weight (OR = 4.78, 95% CI: 0.80-28.27, p < 0.05), and waist circumference (OR = 5.43, 95% CI: 1.45-20.30, p < 0.05). Participants with impaired cognitive and psychosocial functioning had a worse response to the intervention., Conclusions: The experimental group intervention was effective in improving the physical health in SMI patients. Further studies are needed to evaluate the feasibility of this intervention in real-world settings.

Introduction: Patients with severe mental disorders (namely schizophrenia, major depression and bipolar disorder) have a reduced life expectancy of at least 10 to 25 years compared with the general population. This mortality gap is due to the higher prevalence of comorbid physical disorders (such as diabetes, hypertension and cardiovascular diseases) in these patients compared to the general population. Factors contributing to the mortality gap include lack of access to primary care services, severity of clinical symptoms, internalized stigma and discrimination by healthcare professionals, pharmacological treatments and unhealthy lifestyle behaviours. Several international studies have highlighted the high prevalence of unhealthy lifestyle behaviours in patients with severe mental disorders, but a few data are available from Italian real-world settings., Aim: The present study aims to: 1) describe the lifestyle behaviours adopted by a sample of real-world patients affected by severe mental disorders; 2) identify differences in lifestyle behaviours according to diagnostic category., Materials: The final sample consisted of 402 patients, mainly female (57%), with a mean age of 45.8±11.8 years. 35% of them suffers from moderate obesity and 40% of them is affected by hyperinsulinemia, hypercolestereloemia and hypertrygliceridemia. 70% of patients has sedentary behaviours. Moderate to severe nicotine dependence is reported by 42% of patients. Patients with bipolar disorders are more frequently smokers compared to other patients. No significant differences in lifestyle behaviours have been found among the three diagnostic groups., Results and Conclusions: Our data confirm that patients with severe mental disorders adopt unhealthy lifestyle behaviours, regardless their diagnosis. New psychosocial interventions, including motivational and psychoeducational components and targeting lifestyle behaviours, should be developed and disseminated in order to reduce the mortality gap.

Introduction: The management of workers with mental disability is a current topic of great interest. The aim of the article is to report the experience of managing cases of employees with mental disabilities in an Italian university hospital and to describe the preventive measures adopted and the therapeutic programs carried out., Methods: A group of 100 workers suffering from psychiatric disorders has been included in a medical surveillance program lasting at least 6 months. The workers were followed up within a protocol that included psychiatric visits, psychotherapeutic interventions, visits by the occupational physician and medico-legal evaluations. Evaluation scales of disease severity and treatment efficacy (CGI) and overall functioning (GAF) were administered at the baseline and after 6 months of follow-up., Results: The sample was mainly composed of nurses (44%) and nursing assistants (24%) and the most commonly diagnosed disorders were mood and anxiety disorders. Participation in the medical surveillance program with the implementation of specific therapeutic strategies and organizational interventions resulted in a statistically significant reduction in the severity of the disease and an improvement in overall functioning and made it possible to keep the job and place of work in almost all cases., Discussion: The results of this experience allow us to affirm that the integration of skills is a valid tool both for the multidisciplinary diagnostic assessment and for the monitoring and management of workers with mental disability under periodic health surveillance.

Aims: The aims of this study were to better define the relationship between irritable bowel syndrome (IBS) and psychiatric disorders and to examine the efficacy of paroxetine in the treatment of IBS patients., Methods: One hundred fifty subjects with diagnosis of IBS (Roma III criteria) and relative sub-classification (constipated, diarrhea, and mixed) were assessed for psychopathological features and gastrointestinal symptoms using IBS Symptom Severity Score and were consecutively enrolled. Fifty patients assumed paroxetine for 16 weeks and were longitudinally evaluated., Results: The entire sample had a moderate/severe gastrointestinal symptomatology (IBS-SSS 285.1 ± 98.6). The IBS subtypes were diarrhea (47.3%), constipated (32%), and mixed (20.7%). Panic disorder was found in 17.4% and major depressive episode in 14.7%. More than 50% of the patients showed "psychopathological features." This group showed more severe gastrointestinal symptoms and worse quality of life than the group without any psychiatric comorbidity (44%). Psychiatric patients also showed a significant impairment of physical state, subjective feeling of well-being, and leisure activities when compared with no psychiatric patients. When the IBS-SSS > 300 group was subgrouped in psychiatric (67.2%) and no psychiatric (32.8%), we found significant differences in all clinician-administered and self-reported scales with more severe psychopathological features in psychiatric group (P < 0.01). Among the patients treated with paroxetine, 34 (68%) completed the longitudinal evaluation showing a significant improvement of both psychiatric and gastrointestinal symptoms., Conclusions: This study confirms a high presence of psychiatric comorbidities, emphasizing the need for psychiatric screening in all patients with IBS; moreover, the longitudinal evaluation of patients treated with paroxetine showed a significant improvement of both psychiatric and gastrointestinal symptoms., (© 2018 Journal of Gastroenterology and Hepatology Foundation and John Wiley & Sons Australia, Ltd.)

Fibromyalgia (FM) is a central sensitization syndrome characterized by chronic widespread pain. FM is often comorbid with psychiatric disorders, as well as psychological distress that worsens the quality-of-life of people affected. The aim was to collect current evidence about the management of FM from a psychosomatic perspective. The literature was synthesized and summarized in a narrative format. The literature search was carried out in PubMed; review articles, meta-analysis, overview, and guidelines published in the last 10 years written in English were included. Five main topics (Diagnostic criteria of FM; Pathogenesis of chronic widespread pain in FM; Early stress and trauma as predisposing factors for central sensitization; FM and Psychiatric comorbidity; Implications for treatment) were pointed out and discussed. Much evidence underlies the importance of considering and treating the comorbidity of FM with psychiatric disorders and psychological factors that affect pain management. Validation of FM as a central sensitization syndrome by a clinician facilitates therapeutic strategies that involve patients as active participants in the pain management process, likely leading to improved outcomes.

A large array of studies have investigated peripheral oxytocin (OT) and vasopressin (ADH) as potential biomarkers of psychiatric disorders, with highly conflicting and heterogenous findings. We searched Web of KnowledgeSM and Scopus® for English original articles investigating OT and/or ADH levels in different biological fluids (plasma/serum, saliva, urine and cerebrospinal fluid) across several psychiatric disorders. Sixty-four studies were included. We conducted 19 preliminary meta-analyses addressing OT alterations in plasma/serum, saliva, urine and cerebrospinal fluid of 7 psychiatric disorders and ADH alterations in plasma/serum, saliva, urine and cerebrospinal fluid of 6 psychiatric disorders compared to controls. Hedge's g was used as effect size measure, together with heterogeneity analyses, test of publication biases and quality control. None of them (except serum OT in anorexia nervosa) revealed significant differences. There is no convincing evidence that peripheral ADH or OT might be reliable biomarkers in psychiatric disorders. However, the lack of significant results was associated with high methodological heterogeneity, low quality of the studies, small sample size, and scarce reliability of the methods used in previous studies, which need to be validated and standardized., (Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.)

In spite of the increasing number of studies on insight in psychiatry and also in neurology and psychology, its nature is still elusive. It encompasses at least three fundamental characteristics: the awareness of suffering from an illness, an understanding of the cause and source of this suffering, and an acknowledgment of the need for treatment. As such, insight is fundamental for patients' management, prognosis, and treatment. Not surprisingly, the majority of available data, which have been gathered on schizophrenia, show a relationship between low insight and poorer outcomes. For mood disorders, however, insight is associated with less positive results. For other psychiatric disorders, insight has rarely been investigated. In neurology, the impaired ability to recognize the presence of sensory, perceptual, motor, affective, or cognitive functioning-referred to as anosognosia-has been related to damage of specific brain regions. This article provides a comprehensive review of insight in different psychiatric and neurological disorders, with a special focus on brain areas and neurotransmitters that serve as the substrate for this complex phenomenon.

Autism spectrum disorders (ASDs) include a heterogeneous group of neurodevelopmental disorders with early onset in childhood. ASDs should be considered lifelong clinical entities, although there is a certain variability in developmental trajectories, and therefore should be considered of great interest also for adulthood psychiatrists. A few studies have been carried out to explore the clinical picture and course development of these disorders during adulthood, or their relationship with other mental disorders. Indeed, ASDs often share overlapping features with other disorders, such as schizophrenia and obsessive-compulsive, mood, and personality disorders, and as a result misdiagnoses often occur. The aim of this review is to summarize the available literature on ASDs in adulthood with a specific focus on the clinical picture, course, and psychiatric comorbidity. It is proposed that a careful diagnostic screening for ASDs in adults would contribute to clarifying the relationship with comorbid psychiatric disorders, while improving the possibility of treatment and outcome of such conditions.

Objectives: To investigate the influence of psychiatric comorbidity on sexual satisfaction in premenopausal and postmenopausal female affected by fibro-myalgia (FM)., Methods: We enrolled 100 FM females and 40 age-matched healthy females. Psychiatric diagnoses were carried out using the Structured Clinical Interview for DSM-IV Axis I Disorders-Patient Edition; sexual satisfaction was evaluated using the Index of Sexual Satisfaction (ISS), clinical assessment included the Fibromyalgia Impact Questionnaire (FIQ), tender point (TP) count and pain evaluation by means of a visual analogue scale (VAS)., Results: The data were analysed according to the presence and absence of psychiatric comorbidity in FM patients (all FM, only FM, FM with a lifetime psychiatric disorder, FM with a current psychiatric disorder). FM patients with a current psychiatric comorbidity (n=24) showed ISS values significantly higher (41.5±17.5) with respect to patients with only FM (n=45) (27.3±17.4, p<0.05) and healthy controls (24.1±12.8, p<0.01). The FIQ values of patients with current psychiatric comorbidity were significantly higher (68.4±13.5) compared to the values of patients with only FM (55.7±17.9) (p<0.05). No differences were found between VAS pain or the number of TP of the three groups of patients., Conclusions: Our results suggest that psychiatric comorbidity has more influence on the sexual satisfaction of FM patients than the presence of the rheumatic disease itself. Because the ISS gives an indication of the relationship with partners, this finding suggests that emotional aspects may play a crucial role in sexual behavior, in particular in those FM patients with current psychiatric comorbidity.

Negative symptoms, conceptualized as clinical manifestations of schizophrenia, and subsequently described in other psychiatric disorders, include the loss of normal arousal, drive and affective reactivity. In the field of substance abuse, an interesting analogy can be detected between negative symptoms, in their classical meaning, and the amotivational syndrome (AS), which has been described as a form of chronic cannabis intoxication. AS also shows a close resemblance to the reward deficiency syndrome (RDS) of alcoholics and stimulant abusers, and to the post-withdrawal syndrome (PWS) of detoxified heroin addicts. A variety of substances share a common tropism for the dopaminergic system, leading to a state of hypophoria, which seems to represent a common pathway for chronic substance abusers. In the light of these convergences, a common treatment principle for addictive disorders can be enunciated. This consists in resorting to pro-dopaminergic drugs, that are supposed to replace damaged functions and control craving, and in avoiding anti-dopaminergic drugs, that are expected to exacerbate craving and impede the reversal of the reward deficiency.

Radiation exposure leads to an increased risk for cancer and, possibly, additional ill-defined non-cancer risk, including atherosclerotic, cardiovascular, cerebro-vascular and neurodegenerative effects. Studies of brain irradiation in animals and humans provide evidence of apoptosis, neuro-inflammation, loss of oligo-dendrocytes precursors and myelin sheaths, and irreversible damage to the neural stem compartment with long-term impairment of adult neurogenesis. With the present paper we aim to present a comprehensive review on brain effects of radiation exposure, with a special focus on its impact on cognitive processes and psychological functions, as well as on their possible role in the pathophysiology of different psychiatric disorders.

While psychiatric comorbidity has been shown to produce a negative impact on the outcome of opioid use disorders, longitudinal studies carried out in the context of methadone maintenance treatment programs (MMTP) to evaluate outcomes strictly linked to methadone efficacy have not demonstrated a similar negative influence. To verify whether results obtained considering psychopathology in terms of formal psychiatric diagnoses were replicated when assessing psychopathology in terms of global psychiatric severity, a retrospective cohort study was designed. 259 patients commencing methadone maintenance treatment were divided into two groups on the basis of SCL-90 severity score and compared for retention in treatment, toxicological urine test results and psychological/psychiatric status throughout a one year period of observation. The results of the study suggest that patients in MMTP with high psychiatric severity are not characterized by a lower retention in treatment or higher substance use than those with low psychiatric severity. Moreover, during treatment high severe psychiatric patient status appears to improve significantly for all psychological/psychiatric dimensions explored by SCL-90. These results are consistent with those obtained in previous studies on the efficacy of MMTP, comprehensive of psychiatric care, irrespective of the severity of psychopathology exhibited by patients at the beginning of treatment., (Copyright © 2010 S. Karger AG, Basel.)

Purpose: The aim of the present study was to explore and compare the caffeine intake, intoxication, withdrawal and dependence prevalence in Italian psychiatric patients and healthy subjects., Materials and Methods: Three hundred and sixty-nine out- and inpatients, suffering from different psychiatric disorders, and 104 healthy subjects were included in the study. They were assessed by the SCID and by a structured interview for caffeine intoxication and withdrawal and for substance dependence applied to caffeine use., Results: Patients and healthy subjects did not differ in terms of current caffeine intake (mg/day, mean+/-SD: 281+/-325 vs. 288+/-148, respectively), while the maximum lifetime intake of caffeine was significantly higher in the first group (mg/day, mean SD: 630+/-549 vs. 504+/-344, respectively; F=4.897, p=.03) where it was significantly related to the CGI severity item scores (rho=.107; p=.04). In both patients and healthy subjects, a lower age was related to a higher current caffeine intake, while both current and maximum lifetime caffeine intake in the healthy subjects were significantly higher in men than in women. The patients suffering from eating disorders reported higher current caffeine intake than those with anxiety or mood disorders. The prevalence of dependence and intoxication was significantly higher in the patients than in the healthy subjects, without inter-group differences. Healthy subjects showed a trend towards a higher prevalence of withdrawal., Conclusions: Our study highlights the need that a more accurate attention should be paid to the caffeine use which seems to be strongly, although generically, related to different psychiatric disorders., ((c) 2009 Elsevier Masson SAS. All rights reserved.)

Background: Evidence that high levels of aircraft noise lead to psychiatric disorders in the community is contradictory. The aim of the present study was to investigate the frequency of mental disorders in a sample living in the immediate surroundings of an airport compared with those from a sample of residents from the same region who had not been exposed to the risk of aircraft noise., Methods: Exposed subjects were residents in Giliaquas in the vicinity of Elmas airport (Sardinia, Italy). The control sample was drawn from a database of a large community survey, after matching for sex, age and employment status. All subjects were interviewed using a simplified version of the Composite International Diagnostic Interview., Results: Exposed subjects showed a higher frequency of Generalized Anxiety Disorder and Anxiety Disorder Not Otherwise Specified (NOS)., Conclusions: Previous studies generally suggested that high levels of environmental noise are associated with subsyndromal states (psychiatric symptoms) more than with specific syndromes. The present study shows an increased risk for long-lasting syndromal anxiety states (Generalized Anxiety Disorder and Anxiety Disorder NOS), thus supporting the hypothesis of a sustained central autonomic arousal due to chronic exposure to noise.

Background: The aim of this study was to explore patterns and clinical correlates of psychiatric comorbidity in patients with schizophrenia spectrum disorders and mood spectrum disorders with psychotic features., Method: Ninety-six consecutively hospitalized patients with current psychotic symptoms were recruited and included in this study. Index episode psychotic diagnosis and psychiatric comorbidity were assessed using the Structured Clinical Interview for DSM-III-R-Patient Version (SCID-P). Psychopathology was assessed by the SCID-P, Brief Psychiatric Rating Scale, Scale for the Assessment of Negative Symptoms, and Hopkins Symptom Checklist. Awareness of illness was assessed with the Scale to Assess Unawareness of Mental Disorders., Results: The total lifetime prevalence of psychiatric comorbidity in the entire cohort was 57.3% (58.1% in schizophrenia spectrum disorders and 56.9% in mood spectrum psychoses). Overall, panic disorder (24%), obsessive-compulsive disorder (24%), social phobia (17.7%), substance abuse (11.5%), alcohol abuse (10.4%), and simple phobia (7.3%) were the most frequent comorbidities. Within the group of mood spectrum disorders, negative symptoms were found to be more frequent among patients with psychiatric comorbidity than among those without comorbidity, while such a difference was not detected within the group of schizophrenia spectrum disorders. Social phobia, substance abuse disorder, and panic disorder comorbidity showed the greatest association with psychotic features. An association between earlier age at first hospitalization and comorbidity was found only in patients with unipolar psychotic depression. Patient self-reported psychopathology was more severe in schizophrenia spectrum patients with comorbidity than in those without, while such a difference was less pronounced in mood spectrum psychoses., Conclusion: These findings suggest that psychiatric comorbidity is a relevant phenomenon in psychoses and is likely to negatively affect the phenomenology of psychotic illness. Further studies in larger psychotic populations are needed to gain more insight into the clinical and therapeutic implications of psychiatric comorbidity in psychoses.

The aim of our study was to measure and compare platelet phenolsulfotransferase (PST) activity in patients affected by different psychiatric disorders and in healthy volunteers. The results showed that the activity of both of the two forms of PST was significantly higher in 30 patients with obsessive-compulsive disorder and in 25 manic patients than in 20 healthy volunteers. On the contrary, normal values were found in 11 dysthymic patients, 12 bipolar depressives, and 14 patients with panic disorder, whereas lower values were found in 12 unipolar depressives and 30 patients with migraine. It would therefore seem that different neuropsychiatric disorders are associated with different levels of PST activity.

Claudia Carmassi,1 Valerio Dell’Oste,1 Diana Ceresoli,1 Stefano Moscardini,2 Enrico Bianchi,3 Roberto Landi,4 Gabriele Massimetti,1 Cristiana Nisita,1 Liliana Dell’Osso1 1Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy; 2General Medicine Outpatient Clinic, ASL 5 Tuscany, Pisa, Italy; 3General Medicine Outpatient Clinic, ASL 6 Tuscany, Livorno, Italy; 4General Medicine Outpatient Clinic, ASL 2 Tuscany, Lucca, Italy Background: Frequent attenders (FAs), defined as patients reporting a disproportionate number of visits to general practitioners (GPs), may represent up to one-third of GP patients responsible for a high burden of care not always justified by the severity of the medical condition. The aim of this study was to explore sociodemographic and clinical characteristics of FAs of GP in Italy with particular attention to functional impairment. Methods: A total sample of 75 FAs (defined as individuals who had consulted GPs 15 times or more during 2015) of GPs of three primary care centers (Pisa, Livorno, and Lucca) in Italy were enrolled and assessed by sociodemographic scale, Structured Clinical Interview for DSM-5 (SCID-5), global functioning (Global Assessment of Functioning [GAF]), illness behavior and perceived health (Illness Behavior Inventory), and somatic comorbidity (Cumulative Illness Rating Scale). Results: Most of the sample were females, middle aged, married, or cohabiting, with low levels of education. One-third of FAs was low functioning (LF; GAF score

Categorical classifications of mental disorders do not take into account the subthreshold, atypical and often enduring symptoms that accompany the core manifestations of full-blown mental disorders. However, this often neglected spectrum of symptoms may be as distressing and debilitating as the full-blown disorder and may have unrecognized importance in treatment selection and response. To this end, a spectrum approach to mental disorders, such as bipolar, obsessive-compulsive, eating, and panic disorder has been developed, which has been extensively used and proven effective in clinical practice. The need for a systematic identification and assessment of a broad array of symptoms and behavioural features led, as a first step, to the conceptualization of the panic-agoraphobic spectrum model and to the development of a structured interview (SCI-PAS). This model has been constructed by identifying different psychopathological and clinical domains incorporating and extending Panic Disorder as described in DSM-IV. The rationale, clinical usefulness, and heuristic significance of the panic-agoraphobic spectrum model will be discussed. Copyright © 1999 John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]