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Concerto C, Infortuna C, Muscatello MRA, Bruno A, Zoccali R, Chusid E, Aguglia E, Battaglia F. Exploring the effect of adaptogenic Rhodiola Rosea extract on neuroplasticity in humans. Complement Ther Med 2018; 41:141-146. [DOI: 10.1016/j.ctim.2018.09.013] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2018] [Revised: 09/14/2018] [Accepted: 09/14/2018] [Indexed: 01/02/2023] Open
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Santoro V, Bruno A, Muscatello M, D’Amico G, Nucifora D, Zoccali R, Spina E. Pharmacokinetics of Paliperidone Palmitate in Schizophrenic Patients: Data from a Routine Therapeutic Drug Monitoring Service. Clin Ther 2017. [DOI: 10.1016/j.clinthera.2017.05.156] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Abstract
Medical education is a time of high stress and anxiety for many graduate students in medical professions. In this study, we sought to investigate the effect of academic stress on cortical excitability and plasticity by using transcranial magnetic stimulation (TMS). We tested two groups (n = 13 each) of healthy graduate medical students (mean age 33.7 ± 3.8 SE). One group was tested during a final exam week (High-stress group) while the other group was tested after a break, during a week without exams (Low-stress group). Students were required to fill the Perceived Stress Scale-10 (PSS) questionnaire. We investigated resting motor threshold (RMT), motor evoked potential (MEP) amplitude and cortical silent period (CSP). The paired-pulse stimulation paradigm was used to assess short interval intracortical inhibition (SICI) and intracortical facilitation (ICF). Long-term potentiation (LTP)-like plasticity was evaluated with paired associative stimulation (PAS-25). There was no between-group difference in cortical excitability. On the contrary, during examination period, levels of perceived stress were significantly higher (p= .036) and the amount of cortical plasticity (60 min after PAS) was significantly lower (p = .029). LTP-like plasticity (60 min after PAS) was inversely correlated with perceived stress in the High-stress group. The present study showed LTP-like plasticity was reduced by examining stress in graduate students. Our results provide a new opportunity to objectively quantify the negative effect of academic and examination stress on brain plasticity.
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Affiliation(s)
- Carmen Concerto
- a Department of Interprofessional Health Sciences & Health Administration , School of Health and Medical Sciences, Seton Hall University , NJ , USA
| | - Dhaval Patel
- b Department of Clinical and Experimental Medicine , Psychiatry Unit, University of Catania
| | - Carmenrita Infortuna
- b Department of Clinical and Experimental Medicine , Psychiatry Unit, University of Catania
| | - Eileen Chusid
- b Department of Clinical and Experimental Medicine , Psychiatry Unit, University of Catania
| | - Maria R Muscatello
- c Division of Pre-clinical sciences , New York College of Podiatric Medicine , New York, NY , USA
| | - Antonio Bruno
- c Division of Pre-clinical sciences , New York College of Podiatric Medicine , New York, NY , USA
| | - Rocco Zoccali
- c Division of Pre-clinical sciences , New York College of Podiatric Medicine , New York, NY , USA
| | - Eugenio Aguglia
- d Department of Biomedical and Dental Sciences and Morphofunctional Imaging , Psychiatry Unit, University of Messina , Messina , Italy
| | - Fortunato Battaglia
- a Department of Interprofessional Health Sciences & Health Administration , School of Health and Medical Sciences, Seton Hall University , NJ , USA
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Concerto C, Conti C, Muscatello MR, Signorelli MS, Zoccali R, Coira D, Aguglia E, Battaglia F. Sleep Quality, Perceived Stress, and Caffeinated Drinks Intake in Psychiatry Residents: A Cross-Sectional Study. J Caffeine Res 2017; 7:18-22. [PMID: 29404198 PMCID: PMC5796400 DOI: 10.1089/jcr.2016.0014] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Background: Medical residencies are highly demanding and stressful and have been associated with mental and emotional problems. Studies that evaluated this relationship in Italian psychiatry residents are scarce. In this study, we examined sleep quality and its association with perceived stress and caffeinated beverages consumption in Italian psychiatry residents. Methods: Seventy-two PGY1–5 psychiatry residents at two University Hospitals in Italy were asked to complete an anonymous questionnaire. The Pittsburgh Sleep Quality Index and Epworth Sleepiness Scale were used to determine the sleep quality and the level of daytime sleepiness (EDS). In addition, we investigated perceived stress and caffeinated drinks consumption (coffee, tea, soda, energy drinks). Results: Seventy psychiatry residents responded to the survey (97.2% response rate) (M = 34.3%, F = 65.7%; mean age = 30.5 ± 4.2 SD years). 44.3% had poor sleep quality and 15.7% had abnormal EDS. 64.3% reported significant perceived stress. Perceived stress score and coffee consumption were associated with greater likelihood of poor sleep quality. Conclusions: Psychiatry residents have high prevalence of poor sleep quality. Future longitudinal studies are needed to investigate causality and identify appropriate coping strategies and lifestyle changes aimed to improve mental health in psychiatry trainees.
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Affiliation(s)
- Carmen Concerto
- Department of Interprofessional Health Sciences & Health Administration, School of Health and Medical Sciences, Seton Hall University, South Orange, New Jersey.,Department of Clinical and Experimental Medicine, Psychiatry Unit, University of Catania, Catania, Italy
| | - Claudio Conti
- Department of Neurosciences, Psychiatry Unit, University of Messina, Messina, Italy
| | - Maria R Muscatello
- Department of Neurosciences, Psychiatry Unit, University of Messina, Messina, Italy
| | - Maria S Signorelli
- Department of Clinical and Experimental Medicine, Psychiatry Unit, University of Catania, Catania, Italy
| | - Rocco Zoccali
- Department of Neurosciences, Psychiatry Unit, University of Messina, Messina, Italy
| | - Diego Coira
- Department of Psychiatry and Behavioral Medicine, Hackensack University Medical center, Hackensack, New Jersey
| | - Eugenio Aguglia
- Department of Clinical and Experimental Medicine, Psychiatry Unit, University of Catania, Catania, Italy
| | - Fortunato Battaglia
- Department of Interprofessional Health Sciences & Health Administration, School of Health and Medical Sciences, Seton Hall University, South Orange, New Jersey.,Department of Psychiatry and Behavioral Medicine, Hackensack University Medical center, Hackensack, New Jersey
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Bagnato GL, Fiorenza A, Cordova F, Roberts WN, Moore C, Greco D, Monaco C, Muscatello MRA, Bruno A, Zoccali R, Bagnato G. Clinical, autoimmune, and psychiatric parameters correlate with sleep disturbance in patients with systemic sclerosis and rheumatoid arthritis. Clin Exp Rheumatol 2016; 34 Suppl 100:49-55. [PMID: 27192425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2015] [Accepted: 10/07/2015] [Indexed: 06/05/2023]
Abstract
OBJECTIVES Sleep disturbance is an important contributor to poor quality of life in rheumatic disorders. This study aims to test whether clinical, autoimmune and psychological factors are associated with sleep disturbance in systemic sclerosis (SSc) compared to rheumatoid arthritis (RA) patients and controls. METHODS 101 female subjects (SSc=33, RA=34, healthy controls=34) participated in this observational, cross-sectional, parallel group study. Sleep disturbance was assessed with the Pittsburgh Sleep Quality Index (PSQI). Other assessments included the visual analogue scale (VAS) for pain, 36-item Short-Form Health Survey (SF-36), Beck Depression Inventory (BDI) and the State-Trait Anxiety Inventory (STAI). Clinical parameters, therapeutic regimen, and serologic status were recorded. RESULTS In SSc patients, PSQI scores were higher than in RA patients and controls. Linear regression analysis showed that in SSc patients PSQI scores was associated with BDI, disease duration, modified Rodnan skin score and VAS, while DAS28 and BDI were associated with PSQI scores in RA patients. Anti-Scl70 and ANA positive SSc patients showed higher PSQI scores compared to those ANA positive only, while no differences were observed in RA patients classified according to rheumatoid factor positivity. SSc patients treated with immunosuppressants had lower PSQI scores compared to those not on therapy, whereas only corticosteroid treatment was significantly associated with higher PSQI scores in RA patients. RA patients with disease activity higher than moderate (DAS28≥3.2) had higher PSQI scores than those with lower than moderate (DAS28<3.2). CONCLUSIONS Longitudinal studies are needed to identify disease-specific patterns associated with sleep disturbances and the influence on sleep function induced by immunosuppressive therapy among rheumatic patients.
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Affiliation(s)
- Gian Luca Bagnato
- Division of Rheumatology, Department of Clinical and Experimental Medicine, University of Messina, Italy.
| | - Alessia Fiorenza
- Division of Rheumatology, Department of Clinical and Experimental Medicine, University of Messina, Italy
| | - Francesca Cordova
- Division of Psychiatry, Department of Neuroscience, University of Messina, Italy
| | - William Neal Roberts
- Division of Rheumatology, Department of Internal Medicine, University of Louisville, Kentucky, USA
| | - Charles Moore
- Division of Rheumatology, Department of Internal Medicine, University of Louisville, Kentucky, USA
| | - Domenica Greco
- Division of Psychiatry, Department of Neuroscience, University of Messina, Italy
| | - Claudia Monaco
- Division of Psychiatry, Department of Neuroscience, University of Messina, Italy
| | | | - Antonio Bruno
- Division of Psychiatry, Department of Neuroscience, University of Messina, Italy
| | - Rocco Zoccali
- Division of Psychiatry, Department of Neuroscience, University of Messina, Italy
| | - Gianfilippo Bagnato
- Division of Rheumatology, Department of Clinical and Experimental Medicine, University of Messina, Italy
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Bagnato G, Visalli E, Fiorenza A, Cordova F, Greco D, Monaco C, Roberts W, Bruno A, Zoccali R, Bagnato G. SAT0453 Clinical, Autoimmune and Psychiatric Parameters in Systemic Sclerosis and Rheumatoid Arthritis Patients: Correlations with Sleep Disturbances. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.2708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Pandolfo G, Gugliandolo A, Gangemi C, Arrigo R, Currò M, La Ciura G, Muscatello MRA, Bruno A, Zoccali R, Caccamo D. Association of the COMT synonymous polymorphism Leu136Leu and missense variant Val158Met with mood disorders. J Affect Disord 2015; 177:108-13. [PMID: 25766270 DOI: 10.1016/j.jad.2015.02.016] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2014] [Revised: 02/16/2015] [Accepted: 02/18/2015] [Indexed: 10/23/2022]
Abstract
BACKGROUND Major depressive disorder (MDD) and bipolar disorder (BD) are the two most common mood disorders. Given the recognized involvement of catecholamines in depression, genetic research focused on the evaluation of polymorphisms in genes coding for proteins that regulate neurotransmitter release, transport and degradation. Here we aimed at evaluating the distribution of two genetic variants of catechol-O-methyltransferase (COMT), namely the well characterized missense polymorphism G1947A (Val158Met) and the recently reported synonymous polymorphism C1886G (Leu136Leu), in MDD and BD patients compared with healthy subjects. METHODS Genotyping for COMT polymorphisms was carried out by DNA direct sequencing in 112 patients (54 MDD and 58 BD) and 58 healthy subjects. RESULTS We did not find significant differences in the Val158Met variant distribution between patients and controls. Instead, we found that the C1886 major allele and the CC1886 wild-type genotype frequencies were significantly higher in controls than in both groups of patients. On the contrary, the G1886 minor allele and the heterozygous CG1886 genotype were significantly more present in both MDD and BD patients than in healthy subjects. When looking at combined polymorphisms, we found a significantly higher frequency of the double heterozygous diplotype CG/GAVal/Met158 in both MDD and BD patients than in controls. Instead, the diplotype CC/GAVal/Met158 showed a significantly higher frequency in controls than in BD patients. LIMITATIONS The small size of our study cohort may limit the generalizability of the present findings. CONCLUSIONS This work first showed the association of combined Leu136Leu and Val158Met variants of COMT gene with MDD and BD.
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Affiliation(s)
- G Pandolfo
- Department of Neurosciences, Polyclinic University of Messina, Messina, Italy
| | - A Gugliandolo
- Department of Biomedical Sciences and Morpho-functional Imaging, Polyclinic University of Messina, Messina, Italy
| | - C Gangemi
- Department of Biomedical Sciences and Morpho-functional Imaging, Polyclinic University of Messina, Messina, Italy
| | - R Arrigo
- Department of Biomedical Sciences and Morpho-functional Imaging, Polyclinic University of Messina, Messina, Italy
| | - M Currò
- Department of Biomedical Sciences and Morpho-functional Imaging, Polyclinic University of Messina, Messina, Italy
| | - G La Ciura
- Department of Neurosciences, Polyclinic University of Messina, Messina, Italy
| | - M R A Muscatello
- Department of Neurosciences, Polyclinic University of Messina, Messina, Italy
| | - A Bruno
- Department of Neurosciences, Polyclinic University of Messina, Messina, Italy
| | - R Zoccali
- Department of Neurosciences, Polyclinic University of Messina, Messina, Italy
| | - D Caccamo
- Department of Biomedical Sciences and Morpho-functional Imaging, Polyclinic University of Messina, Messina, Italy.
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Scimeca G, Bruno A, Cava L, Pandolfo G, Muscatello MRA, Zoccali R. The relationship between alexithymia, anxiety, depression, and internet addiction severity in a sample of Italian high school students. ScientificWorldJournal 2014; 2014:504376. [PMID: 25401143 PMCID: PMC4221883 DOI: 10.1155/2014/504376] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2014] [Accepted: 09/23/2014] [Indexed: 12/13/2022] Open
Abstract
We aimed to assess whether Internet addiction (IA) severity was related to alexithymia scores among high school students, taking into account the role of gender differences and the possible effect of anxiety, depression, and age. Participants in the study were 600 students (ages ranging from 13 to 22; 48.16% girls) recruited from three high schools in two cities from Southern Italy. Participants completed a sociodemographic questionnaire, the Toronto Alexithymia Scale, the Internet Addiction Test, the Hamilton Anxiety Scale, and the Hamilton Depression Scale. The findings of the study showed that IA scores were associated with alexithymia scores, over and above the effect of negative emotions and age. Students with pathological levels of alexithymia reported higher scores on IA severity. In particular, results showed that difficulty in identifying feelings was significantly associated with higher scores on IA severity. No effect of gender was found. Implications for clinicians were discussed.
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Affiliation(s)
- Giuseppe Scimeca
- Department of Neurosciences, University of Messina, Via Consolare Valeria 1, 98125 Messina, Italy
| | - Antonio Bruno
- Department of Neurosciences, University of Messina, Via Consolare Valeria 1, 98125 Messina, Italy
| | - Lucia Cava
- Department of Neurosciences, University of Messina, Via Consolare Valeria 1, 98125 Messina, Italy
| | - Gianluca Pandolfo
- Department of Neurosciences, University of Messina, Via Consolare Valeria 1, 98125 Messina, Italy
| | | | - Rocco Zoccali
- Department of Neurosciences, University of Messina, Via Consolare Valeria 1, 98125 Messina, Italy
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Muscatello MRA, Bruno A, De Fazio P, Segura-Garcia C, Pandolfo G, Zoccali R. Augmentation strategies in partial responder and/or treatment-resistant schizophrenia patients treated with clozapine. Expert Opin Pharmacother 2014; 15:2329-45. [PMID: 25284216 DOI: 10.1517/14656566.2014.956082] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
INTRODUCTION Although clozapine (CLZ) is considered the best evidence-based therapeutic option for treatment of resistant schizophrenia patients, a significant proportion of CLZ-treated patients show a partial or inadequate response to treatment, leading to increased healthcare cost and poor quality of life for affected individuals. AREAS COVERED This paper comprises a review of main research in CLZ augmentation strategies for treatment-refractory schizophrenia, with a focus on research conducted between 1990 and 2014. Databases that were searched include: PubMed, CINAHL, EMBASE PsychINFO, AgeLine and Cochrane Database of Systematic Reviews. Primary search terms were 'clozapine augmentation', 'clozapine and add-on' and 'treatment-resistant schizophrenia', with cross reference to specific agents covered in this article. We reviewed the available evidence on CLZ augmentation with antipsychotics, antidepressants, mood stabilizers and other agents. EXPERT OPINION Many drugs have been evaluated as CLZ add-on therapies without demonstrating convincing efficacy in treating refractory schizophrenia symptoms. More research is needed to better define outcomes in schizophrenia, the topic of treatment-resistance and more well-designed trials are required to establish true efficacy and safety of CLZ augmentation strategies.
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Affiliation(s)
- Maria Rosaria A Muscatello
- University of Messina, Department of Neurosciences , Policlinico Universitario Via Consolare Valeria - Messina 98125 , Italy +39 090 22212092 ; +39 090 695136 ;
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Russo M, Naro A, Mastroeni C, Morgante F, Terranova C, Muscatello M, Zoccali R, Calabrò R, Quartarone A. Obsessive-compulsive disorder: A “sensory-motor” problem? Int J Psychophysiol 2014; 92:74-8. [DOI: 10.1016/j.ijpsycho.2014.02.007] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2013] [Revised: 02/25/2014] [Accepted: 02/28/2014] [Indexed: 01/26/2023]
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Muscatello MRA, Scimeca G, Pandolfo G, Micò U, Romeo VM, Mallamace D, Mento C, Zoccali R, Bruno A. Executive functions and basic symptoms in adolescent antisocial behavior: a cross-sectional study on an Italian sample of late-onset offenders. Compr Psychiatry 2014; 55:631-8. [PMID: 24405775 DOI: 10.1016/j.comppsych.2013.11.015] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2013] [Revised: 11/18/2013] [Accepted: 11/20/2013] [Indexed: 10/26/2022] Open
Abstract
Executive cognitive functions (ECFs) and other cognitive impairments, such as lower IQ and verbal deficits, have been associated with the pattern of antisocial and delinquent behavior starting in childhood (early-onset), but not with late-onset antisocial behavior. Beyond objective measures of ECF, basic symptoms are prodromal, subjectively experienced cognitive, perceptual, affective, and social disturbances, associated with a range of psychiatric disorders, mainly with psychosis. The goal of the present study was to examine ECF and basic symptoms in a sample of late-onset juvenile delinquents. Two-hundred nine male adolescents (aged 15-20 years) characterized by a pattern of late-onset delinquent behavior with no antecedents of Conduct Disorder, were consecutively recruited from the Social Services of the Department of Juvenile Justice of the city of Messina (Italy), and compared with nonantisocial controls matched for age, educational level, and socio-demographic features on measures for ECF dysfunction and basic symptoms. Significant differences between late-onset offenders (completers=147) and control group (n=150) were found on ECF and basic symptoms measures. Chi-square analysis showed that a significantly greater number of late-onset offending participants scored in the clinical range on several ECF measures. Executive cognitive impairment, even subtle and subclinical, along with subjective symptoms of cognitive dysfunction (basic symptom), may be contributing factor in the development and persistence of antisocial behaviors displayed by late-onset adolescent delinquents. The findings also suggest the need for additional research aimed to assess a broader range of cognitive abilities and specific vulnerability and risk factors for late-onset adolescent offenders.
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Affiliation(s)
| | - Giuseppe Scimeca
- Section of Psychiatry, Department of Neurosciences, University of Messina, Italy
| | - Gianluca Pandolfo
- Section of Psychiatry, Department of Neurosciences, University of Messina, Italy
| | - Umberto Micò
- Section of Psychiatry, Department of Neurosciences, University of Messina, Italy
| | - Vincenzo M Romeo
- Section of Psychiatry, Department of Neurosciences, University of Messina, Italy
| | - Domenico Mallamace
- Section of Psychiatry, Department of Neurosciences, University of Messina, Italy
| | - Carmela Mento
- Section of Psychiatry, Department of Neurosciences, University of Messina, Italy
| | - Rocco Zoccali
- Section of Psychiatry, Department of Neurosciences, University of Messina, Italy
| | - Antonio Bruno
- Section of Psychiatry, Department of Neurosciences, University of Messina, Italy
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Stilo SA, Di Forti M, Mondelli V, Falcone AM, Russo M, O’Connor J, Palmer E, Paparelli A, Kolliakou A, Sirianni M, Taylor H, Handley R, Dazzan P, Pariante C, Marques TR, Zoccali R, David A, Murray RM, Morgan C. Social disadvantage: cause or consequence of impending psychosis? Schizophr Bull 2013; 39:1288-95. [PMID: 23091267 PMCID: PMC3796070 DOI: 10.1093/schbul/sbs112] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND An association between social disadvantage and established psychosis is well documented in the literature, but there remains a lack of data on the social circumstances of patients before they became ill. We investigated whether social disadvantage at, and prior to, first contact with psychiatric services, is associated with psychosis. METHOD We collected information on social disadvantage in childhood and adulthood from 278 cases presenting with their first episode of psychosis to the South London and Maudsley National Health Service Foundation Trust and from 226 controls recruited from the local population. Three markers of childhood social disadvantage and 3 markers of disadvantage in adulthood were analyzed. RESULTS Long term separation from, and death of, a parent before the age of 17 years were both strongly associated with a 2- to 3-fold-increased odds of psychosis. Cases were also significantly more likely to report 2 or more markers of adult social disadvantage than healthy controls (OR = 9.03) at the time of the first presentation with psychosis, independent of a number of confounders. When we repeated these analyses for long-standing adult social disadvantage, we found that the strength of the association decreased but still remained significant for 1 year (OR = 5.67) and 5 years (OR = 2.57) prior to the first contact. CONCLUSIONS Social disadvantage indexes exposure to factors operating prior to onset that increase the risk of psychosis, both during childhood and adulthood.
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Affiliation(s)
- Simona A. Stilo
- Department of Health Service and Population Research, Institute of Psychiatry, King’s College London, London, UK;,Department of Psychosis Studies, Institute of Psychiatry, King’s College London, London, UK;,To whom correspondence should be addressed; Department of Health Service and Population Research, PO 52, Institute of Psychiatry, De Crespigny Park, London SE5 8AF, UK; tel: +44 (0)207 848 5842, fax: +44 (0)2078480287, e-mail:
| | - Marta Di Forti
- Department of Psychosis Studies, Institute of Psychiatry, King’s College London, London, UK
| | - Valeria Mondelli
- Department of Psychological Medicine, Institute of Psychiatry, King’s College London, London, UK
| | - Aurora M. Falcone
- Department of Psychosis Studies, Institute of Psychiatry, King’s College London, London, UK
| | - Manuela Russo
- Department of Psychosis Studies, Institute of Psychiatry, King’s College London, London, UK
| | - Jennifer O’Connor
- Department of Psychosis Studies, Institute of Psychiatry, King’s College London, London, UK
| | - Emma Palmer
- Department of Health Service and Population Research, Institute of Psychiatry, King’s College London, London, UK
| | - Alessandra Paparelli
- Department of Psychosis Studies, Institute of Psychiatry, King’s College London, London, UK
| | - Anna Kolliakou
- Department of Psychosis Studies, Institute of Psychiatry, King’s College London, London, UK
| | - Miriam Sirianni
- Department of Psychosis Studies, Institute of Psychiatry, King’s College London, London, UK
| | - Heather Taylor
- Department of Psychosis Studies, Institute of Psychiatry, King’s College London, London, UK
| | - Rowena Handley
- Department of Psychosis Studies, Institute of Psychiatry, King’s College London, London, UK
| | - Paola Dazzan
- Department of Psychosis Studies, Institute of Psychiatry, King’s College London, London, UK
| | - Carmine Pariante
- Department of Psychological Medicine, Institute of Psychiatry, King’s College London, London, UK
| | - Tiago R. Marques
- Department of Psychosis Studies, Institute of Psychiatry, King’s College London, London, UK
| | - Rocco Zoccali
- Department of Neuroscience, University of Messina, Messina, Italy
| | - Anthony David
- Department of Psychosis Studies, Institute of Psychiatry, King’s College London, London, UK
| | - Robin M. Murray
- Department of Psychosis Studies, Institute of Psychiatry, King’s College London, London, UK
| | - Craig Morgan
- Department of Health Service and Population Research, Institute of Psychiatry, King’s College London, London, UK;,Department of Psychosis Studies, Institute of Psychiatry, King’s College London, London, UK
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Micò U, Scimeca G, Bruno A, Pandolfo G, Romeo VM, Mallamace D, Zoccali R, Muscatello MRA. The relationship between personality and sexual motivation: an investigation based on Cloninger's model in nonclinical Italian subjects. Riv Psichiatr 2013; 48:307-314. [PMID: 24180030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
BACKGROUND The aim of this study was to investigate the relationship between personality and sexual motivation according to Cloninger's psychobiological model of the personality. METHODS Three hundred and ten volunteers recruited among the students of the University of Messina, Italy, participated in the study. All subjects underwent a psychometric examination with the following instruments: Temperament and Character Inventory (TCI) and Sex and the Average Woman (or Man; SAWM). RESULTS The best negative predictor of Sexual Excitement and Satisfaction was the temperamental dimension Harm Avoidance; as it regards character dimensions, Cooperativeness was the best negative predictor of Sexual Excitement, while Self-Directedness was the best positive predictor of Sexual Satisfaction. CONCLUSIONS Overall, inhibitory aspects of the personality have deeper effects on sexual motivation than excitatory ones. The results of this research suggest the importance of studying the relationship between personality and sexual behavior. An integrative psychobiological approach to the study of sexual excitement and satisfaction may give a fundamental contribution to the assessment and psychological treatment of predisposing personality factors (like avoidant tendencies) involved in the development and persistence of sexual dysfunction.
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Scimeca G, Bruno A, Pandolfo G, Micò U, Romeo VM, Abenavoli E, Schimmenti A, Zoccali R, Muscatello MRA. Alexithymia, negative emotions, and sexual behavior in heterosexual university students from Italy. Arch Sex Behav 2013; 42:117-127. [PMID: 23007336 DOI: 10.1007/s10508-012-0006-8] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/06/2010] [Revised: 12/02/2011] [Accepted: 04/29/2012] [Indexed: 06/01/2023]
Abstract
Alexithymia is a construct which denotes thought characterized by pragmatic content, an inability to recognize and verbally express emotion, a difficulty in distinguishing between feelings and bodily sensations, and a limitation in fantasy life. Research has revealed a role for alexithymia in different kinds of sexual dysfunctions; it was also associated with reduced frequency of penile-vaginal intercourse but not with sexual behaviors-like masturbation-which do not include an emotional interaction in normal individuals. The aim of this research was to further investigate the association between alexithymia scores and sexual behavior in a sample of normal individuals, taking into account the role of gender differences and the possible effect of negative emotions (depression, anxiety, and anger). Participants were 300 university students (142 men and 158 women); sexual behavior was measured by the Sex and the Average Woman (or Man) Scale while alexithymia was measured with the Toronto Alexithymia Scale. The findings of the study showed that higher alexithymia scores were associated with lower levels of sexual satisfaction and higher levels of sexual detachment for females, and with sexual shyness and sexual nervousness for both genders. Results also suggested that the correlations between alexithymia scores and sexual behavior are partially influenced by the effect of negative emotions. Overall, it seems that the same detachment which denotes the alexithymic interpersonal style also characterizes sexual behavior.
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Affiliation(s)
- Giuseppe Scimeca
- Section of Psychiatry, Department of Neurosciences, Psychiatric and Anesthesiologic Sciences, Policlinico di Messina, University of Messina, Via Consolare Valeria, 98125, Messina, Italy.
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Affiliation(s)
- Antonio Bruno
- a Department of Neurosciences, Psychiatric and Anesthesiologic Sciences , University of Messina , Italy
| | - Giuseppe Scimeca
- a Department of Neurosciences, Psychiatric and Anesthesiologic Sciences , University of Messina , Italy
| | - Antonio G. Marino
- b Institute of Psychiatric Rehabilitation “Villa S. Agata”, Reggio Calabria , Italy
| | - Carmela Mento
- a Department of Neurosciences, Psychiatric and Anesthesiologic Sciences , University of Messina , Italy
| | - Umberto Micò
- a Department of Neurosciences, Psychiatric and Anesthesiologic Sciences , University of Messina , Italy
| | - Vincenzo M. Romeo
- a Department of Neurosciences, Psychiatric and Anesthesiologic Sciences , University of Messina , Italy
| | - Gianluca Pandolfo
- a Department of Neurosciences, Psychiatric and Anesthesiologic Sciences , University of Messina , Italy
| | - Rocco Zoccali
- a Department of Neurosciences, Psychiatric and Anesthesiologic Sciences , University of Messina , Italy
| | - Maria R.A. Muscatello
- a Department of Neurosciences, Psychiatric and Anesthesiologic Sciences , University of Messina , Italy
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Settineri S, Gitto L, Conte F, Fanara G, Mallamace D, Mento C, Silvestri R, Tati F, Zoccali R, Cordici F, Grugno R, Polimeni G, Vitetta A, Bramanti P. Mood and sleep problems in adolescents and young adults: an econometric analysis. J Ment Health Policy Econ 2012; 15:33-41. [PMID: 22611091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Received: 12/20/2010] [Accepted: 02/18/2012] [Indexed: 06/01/2023]
Abstract
BACKGROUND Sleep related problems affect approximately 25-40% of children and adolescents. The acquisition of sleep patterns characterised by later bedtimes, insomnia and excessive daytime sleepiness is related to poorer school performance, daytime drowsiness, physical tiredness and a higher rate of psychiatric illnesses. Many studies have investigated the correlation between sleep and mood in children and adolescents and overall, show a positive association between sleep problems and psychiatric disorders. However, little is known about adolescents' personal perception of their psychological status as it is linked with the occurrence of mood changes and sleep-related problems. AIMS OF THE STUDY The aim of the study is to explore the impact of variables such as age, gender, education and the perception of their own psychological status (evaluated through suitable questionnaires) on the simultaneous presence of sleep disturbances and affective symptoms in a sample of adolescents. A positive correlation between these two dependent variables signals the need to intervene with proper support programs. METHODS A recursive bivariate probit model has been employed. This method allows us to take into account two dependent dummy variables and to consider the relationship between the two, presuming that one may also influence the other. The analysis has been carried out on a sample of 2,005 adolescents out of a total of 4,000 who declared their willingness to be telephonically interviewed using a questionnaire in two parts designed to obtain information about the participants sleep habits and affective symptoms. RESULTS There is a positive correlation between sadness and daytime drowsiness. The estimated joint probability ranging from 5.5% to 9% in girls demonstrates a greater tendency for girls to experience both depression and altered sleep patterns. DISCUSSION AND LIMITATIONS OF THE STUDY: Just as sadness is a key symptom of affective disorders, daytime drowsiness indicates the presence of sleep disorders caused by sleep habits that are likely to evolve into affective symptoms. This assumption is confirmed by the results of this analysis. However, since the interviews were conducted during the years 2003 and 2004, a replication of the analysis would outline whether this evidence is still the same or whether changes in habits and behaviours have intervened to modify substantially this pattern in recent years. As the analysis considers a sample of adolescents living in two southern Italian regions, the study should be replicated in other geographical areas. IMPLICATIONS FOR HEALTH CARE PROVISIONS AND USE: The early detection of affective symptoms in adolescents may presumably lead to a diminished use of antidepressants and an improvement in learning abilities and school results along with strengthening of personal motivations. IMPLICATIONS FOR HEALTH POLICIES Counselling and educational programs directed towards those adolescents demonstrating poor sleep habits should be planned and implemented to avoid further complications and impact on their mental health.
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Muscatello MRA, Bruno A, Pandolfo G, Micò U, Bellinghieri PM, Scimeca G, Cacciola M, Campolo D, Settineri S, Zoccali R. Topiramate augmentation of clozapine in schizophrenia: a double-blind, placebo-controlled study. J Psychopharmacol 2011; 25:667-74. [PMID: 20615930 DOI: 10.1177/0269881110372548] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
The persistence of psychotic, affective, cognitive, and psychosocial symptoms despite medications is commonly observed in schizophrenic patients. The present study was a 24-week double-blind, randomized, placebo-controlled trial aimed to explore the efficacy of topiramate add-on pharmacotherapy on clinical symptomatology and cognitive functioning in a sample of treatment-resistant schizophrenic patients receiving clozapine. After clinical and cognitive assessments were randomly allocated to receive either up to 200 mg/day of topiramate or a placebo. A final sample of 43 patients completed the study. The results obtained indicate that topiramate appeared to be scarcely effective for reducing clinical symptomatology in schizophrenic patients who have had an incomplete clinical response to clozapine. Regarding cognitive functioning, in our sample a trend to experience cognitive impairment in the examined domains was observed, as the patients included in the topiramate groups expressed cognitive complaints partially confirmed by a mild worsening of performances on certain cognitive tasks. Schizophrenia is a heterogeneous disorder with regard to pathophysiology; therefore, data reflecting the mean response of a sample of patients may fail to reveal therapeutic effects. More research is needed to better identify subgroups of patients with peculiar features which may account for responsivity to experimental medications and augmentation strategies.
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Affiliation(s)
- M R A Muscatello
- Section of Psychiatry, Department of Neurosciences, Psychiatric and Anaesthesiological Sciences, University of Messina, Italy
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Muscatello MR, Bruno A, Scimeca G, Pandolfo G, Paduano R, Mico' U, Bellinghieri PM, Di Nardo F, Iannuzzo G, Cofini V, Di Orio F, Zoccali R. The Relationship between Anger and Heterosexual Behavior. An Investigation in a Nonclinical Sample of Urban Italian Undergraduates. J Sex Med 2010; 7:3899-908. [DOI: 10.1111/j.1743-6109.2009.01640.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Muscatello MRA, Bruno A, Pandolfo G, Micò U, Settineri S, Zoccali R. Emerging treatments in the management of schizophrenia - focus on sertindole. Drug Des Devel Ther 2010; 4:187-201. [PMID: 20856845 PMCID: PMC2939763 DOI: 10.2147/dddt.s6591] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
The antipsychotic treatment of schizophrenia is still marked by poor compliance, and drug discontinuation; the development of more effective and safer drugs still remains a challenge. Sertindole is a second-generation antipsychotic with high affinity for dopamine D2, serotonin 5-HT2A, 5-HT2C, and α1-adrenergic receptors, and low affinity for other receptors. Sertindole undergoes extensive hepatic metabolism by the cytochrome P450 isoenzymes CYP2D6 and CYP3A4 and has an elimination half-life of approximately three days. In controlled clinical trials sertindole was more effective than placebo in reducing positive and negative symptoms, whereas it was as effective as haloperidol and risperidone against the positive symptoms of schizophrenia. The effective dose-range of sertindole is 12–20 mg, administered orally once daily. The most common adverse events are headhache, insomnia, rhinitis/nasal congestion, male sexual dysfunction, and moderate weight gain, with few extrapyramidal symptoms and metabolic changes. Sertindole is associated with corrected QT interval prolongation, with subsequent risk of serious arrythmias. Due to cardiovascular safety concerns, sertindole is available as a second-line choice for patients intolerant to at least one other antipsychotic agent. Further clinical studies, mainly direct “head-to-head” comparisons with other second-generation antipsychotic agents, are needed to define the role of sertindole in the treatment of schizophrenia.
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Affiliation(s)
- Maria Rosaria A Muscatello
- Section of Psychiatry, Department of Neurosciences, Psychiatric and Anaesthesiological Sciences, University of Messina, Italy
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Zoccali R, Muscatello MRA, Bruno A, Bilardi F, De Stefano C, Felletti E, Isgrò S, Micalizzi V, Micò U, Romeo A, Meduri M. Temperament and Character Dimensions in Opiate Addicts: Comparing Subjects Who Completed Inpatient Treatment in Therapeutic Communities vs. Incompleters. The American Journal of Drug and Alcohol Abuse 2009; 33:707-15. [PMID: 17891663 DOI: 10.1080/00952990701522625] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
The aim of this study was to compare temperamental profiles of patients who completed inpatient treatment of drug dependence with those who failed to complete the program. One hundred forty four opiate addicts, all resident in therapeutic communities and screened to exclude Axis I disorders, were assessed using the Temperament and Character Inventory (TCI). After one year, the TCI scores were compared between those who were still resident and those who had dropped out. Significant differences between groups were found in Reward Dependence, Persistence, Cooperativeness, Self-Transcendence. Temperament and character features may have an influence on motivation and on the adherence to treatment and community rules, as they modulate the maintenance of ongoing behaviors and the sensitivity to social rewards. The findings suggest that personality assessment with TCI in opiate addicts may be helpful in screening procedures to increase the efficiency of treatment and rehabilitative strategies.
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Affiliation(s)
- R Zoccali
- Unit of Psychiatry, Department of Neurosciences, University of Messina, Messina, Italy.
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Zoccali R, Muscatello MRA, Bruno A, Cambria R, Cavallaro L, D'Amico G, Isgrò S, Romeo V, Meduri M. Mental disorders and request for psychiatric intervention in an Italian local jail. Int J Law Psychiatry 2008; 31:447-450. [PMID: 18799217 DOI: 10.1016/j.ijlp.2008.08.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
The issue of the prevalence of psychiatric illnesses in Italian prison samples has not received the same attention paid at an international level. The aims of the present study were to evaluate the prevalence of psychiatric disorders diagnosed according to DSM-III-R criteria among an Italian prisoner population, and to examine prisoners' requests for psychiatric intervention in relationship to the presence or absence of different psychiatric disorders. One hundred forty-two Italian male subjects from the Casa Circondariale of Messina, Italy, were evaluated using the Structured Clinical Interview for DSM-III-R Non-Patient Version - SCID I and SCID II. A very high rate of disorders was found among inmates: 85.2% (n=121) of the sample were affected by a psychiatric disorder. Of the total sample, 51.4% (n=73) had requested psychiatric treatment during detention. The detection, diagnosis and treatment of the mentally ill prisoners is a primary goal for a better organization of services and prison settings; screening procedures for evaluating the presence of psychiatric disorders, with the aim to promote differential strategies for the care and rehabilitation of inmates, are needed.
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Affiliation(s)
- R Zoccali
- University Hospital, Messina, Italy.
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Spina E, Zoccali R. Sertindole: pharmacological and clinical profile and role in the treatment of schizophrenia. Expert Opin Drug Metab Toxicol 2008; 4:629-38. [DOI: 10.1517/17425255.4.5.629] [Citation(s) in RCA: 175] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Zoccali R, Bruno A, Muscatello MR, Micò U, Corica F, Meduri M. Defense mechanisms in a sample of non-psychiatric obese subjects. Eat Behav 2008; 9:120-3. [PMID: 18167330 DOI: 10.1016/j.eatbeh.2007.06.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2006] [Revised: 05/02/2007] [Accepted: 06/06/2007] [Indexed: 11/16/2022]
Abstract
The aim was to assess the prevalent defense mechanisms in a sample of obese subjects; since specific defensive styles may interfere with the management of stressors and emotions, they may also influence the onset, the severity, and the maintenance of obesity. 70 obese subjects and 70 healthy normal-weight volunteers were assessed using the Defense Mechanisms Inventory -- DMI. Significant differences between groups have emerged at Turning Against Object (t=-5.30; p<0.0001), Projection (t=-5.55; p<0.0001), Turning Against Self (t=-4.87; p<0.0001) and Reversal (t=-3.61; p<0.0001) variables. Within the obese group, significant differences have been found at Turning Against Object (U=264; p=.001) and Projection (U=359; p=.042) scales, both higher in males. No significant differences on DMI scores in relation to the severity of obesity have been observed. An inadequate defensive structure might represent a vulnerability to emotional states and stressful life events. The assessment of defense mechanisms may provide a valid tool for long-term treatments of obesity.
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Affiliation(s)
- Rocco Zoccali
- Section of Psychiatry, Department of Neurosciences, Psychiatric and Anesthesiological Sciences, University Hospital, Messina, Italy.
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Zoccali R, Muscatello MR, Bruno A, Serranò D, Campolo D, Pandolfo G, Cedro C, La Torre D, Meduri M. Gender role identity in a sample of Italian male homosexuals. J Homosex 2008; 55:265-273. [PMID: 18982573 DOI: 10.1080/00918360802265685] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Gender role is a multifactorial concept, as gender-related attitudes, behaviors, and personality are partially autonomous. The aim of the study was to evaluate the prevalent gender role identity in a sample of male homosexuals. One hundred male homosexuals and 50 male heterosexuals matched for age and sex, have been assessed with the Italian version of the Bem Sex-Role Inventory (BSRI; Bem, 1974). Statistically significant differences have been found between the two groups at the dimensions "Masculine" (z = 1.963; p = 0.001) and "Androgyny" (z = 2.367; p < 0.0001). The results obtained from the present study tend to confirm that homosexuals view themselves as adrogynous individuals, sharing both features of masculine and feminine gender roles.
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Affiliation(s)
- Rocco Zoccali
- Division of Psychiatry, Department of Neuroscience, University of Messina, Italy.
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Zoccali R, Muscatello MR, Bruno A, Cambria R, Micò U, Spina E, Meduri M. The effect of lamotrigine augmentation of clozapine in a sample of treatment-resistant schizophrenic patients: a double-blind, placebo-controlled study. Schizophr Res 2007; 93:109-16. [PMID: 17383857 DOI: 10.1016/j.schres.2007.02.009] [Citation(s) in RCA: 73] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2006] [Revised: 02/12/2007] [Accepted: 02/16/2007] [Indexed: 01/15/2023]
Abstract
Based on the evidence that lamotrigine added to clozapine in refractory schizophrenic patients has reported promising results, the present 24-week double-blind, randomized, placebo-controlled trial had the aim to explore the efficacy of lamotrigine add-on pharmacotherapy on clinical symptomatology and cognitive functioning in a sample of treatment-resistant schizophrenic patients receiving clozapine. After clinical and neurocognitive assessments patients were randomly allocated to receive, in a double-blind design, either up to 200 mg/day of lamotrigine or a placebo. A final sample of fifty-one patients completed the study. The results obtained indicate that lamotrigine added to stable clozapine treatment showed a beneficial effect on the negative, positive and general psychopathological symptomatology in a sample of treatment-resistant schizophrenic patients. Regarding cognitive functions, improvement was observed in some explored areas, such as attentional resistance to interference, verbal fluency and executive functioning. The findings provide evidence that lamotrigine augmentation of clozapine treatment is well tolerated and may be proposed as an effective therapeutic strategy to improve outcome in treatment-resistant schizophrenia.
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Affiliation(s)
- R Zoccali
- Section of Psychiatry, Department of Neurosciences, Psychiatric and Anaesthesiological Sciences, University of Messina, Italy.
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Muscatello MRA, Bruno A, Carroccio C, Cedro C, La Torre D, Di Rosa AE, Zoccali R, Aragona M, La Torre F, Mattei A, Angelone AM, Di Orio F. Association between burnout and anger in oncology versus ophthalmology health care professionals. Psychol Rep 2007; 99:641-50. [PMID: 17153837 DOI: 10.2466/pr0.99.2.641-650] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The prevalence of burnout in oncology staff was compared with that of the ophthalmology staff, who normally present a low prevalence of burnout as described in this literature. The correlation of burnout with the emotion of anger was also investigated. Thirty-six subjects working in an oncology department and 32 working in an ophthalmology department were examined using the Maslach Burnout Inventory and the State-Trait Anger Expression Inventory. The oncology group showed higher mean scores on the MBI Emotive Exhaustion and Depersonalization scales with respect to ophthalmology staff. Correlation analysis showed that increasing burnout was associated with higher anger expressed towards the environment and loss of anger control. Anger, as a response to frustration, appears to be a feature constantly associated with the clinical expression of burnout and it should not be underestimated in theoretical and preventive contexts.
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Bagnato G, De Filippis LG, Caliri A, De Filippis G, Bagnato G, Bruno A, Gambardella N, Muscatello MR, Cambria R, Zoccali R. [Comparation of levels of anxiety and depression in patients with autoimmune and chronic-degenerative rheumatic: preliminary data]. Reumatismo 2006; 58:206-11. [PMID: 17013437 DOI: 10.4081/reumatismo.2006.206] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
UNLABELLED Scientific research on rheumatic diseases was often focused on the link between psychological features and disease. Depression and anxiety are frequently observed with an higher incidence among rheumatic patients in comparison to general population. In autoimmune diseases, such as rheumatoid arthritis, an important role for psychiatric symptoms could be played by the alteration of cytokines levels. In the chronic-degenerative diseases, psychological factors such as stress and depression, can be involved in perception of pain. OBJECTIVE We aimed at evaluating in a sample of 50 patients (25 with rheumatoid arthritis and 25 with osteoarthritis) levels of pain, anxiety and depression. METHODS We evaluated two group of patients with rheumatic disease, group A (25 with Rheumatoid Arthritis, mean age = 45.1; DS =15.24) and group B (25 with osteoarthritis, mean age = 54.3; DS =14.74) by clinic examination and with the following tests, SF-MPQ, HAQ, HAM-A, HAM-D. RESULTS We found in group A higher levels of depression and anxiety but lower levels of pain, which was more expressed in group B. CONCLUSION Depression and anxiety were observed with an higher prevalence in patients with autoimmune disease, whereas pain was stronger in patients with osteoarthritis, a degenerative disease. We could explain this phenomenon considering the aetiopathology of the two conditions. As regard to autoimmune disorders, these symptoms may reflect the direct effect of cytokines on the central nervous system. As far as it concerns chronic-degenerative diseases, anxiety and depression are usually considered "reactive" to pain, not "constitutive".
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Affiliation(s)
- G Bagnato
- U.O. di Reumatologia, Dip. Medicina Interna, Policlinico Universitario G. Martino, Messina, Italia
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Zoccali R, Muscatello MRA, Bruno A, Barillà G, Campolo D, Meduri M, Familiari L, Bonica M, Consolo P, Scaffidi M. Anger and ego-defence mechanisms in non-psychiatric patients with irritable bowel syndrome. Dig Liver Dis 2006; 38:195-200. [PMID: 16500602 DOI: 10.1016/j.dld.2005.10.028] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2005] [Accepted: 10/15/2005] [Indexed: 12/11/2022]
Abstract
BACKGROUND Irritable bowel syndrome is commonly accepted as a disorder closely influenced by affective factors, which can either trigger the symptoms or contribute to their persistence, independently from their aetiology. It has been previously documented that irritable bowel syndrome patients respond to a variety of emotional states (anger, fear and anxiety) with an increase in colonic motility. AIMS The aim of this study was to evaluate the experience and the expression of anger and the prevalent ego-defence mechanisms in a group of non-psychiatric patients with irritable bowel syndrome. SUBJECTS Fifty-two patients with irritable bowel syndrome (18 males, 34 females) and 100 healthy volunteers from the community (44 males, 56 females) matched for age, level of education and social-status were enrolled. METHODS Assessment was conducted using the State-Trait Anger Expression Inventory and the Defence Mechanism Inventory. RESULTS No important differences between the two examined groups were found using the State-Trait Anger Expression Inventory and Defence Mechanism Inventory. CONCLUSIONS It can be hypothesised that stable personality features and habits, such as anger disposition and defence mechanisms, play only a marginal role in irritable bowel syndrome, while psychological and psychosocial influences may act as predisposing or precipitating factors which contribute to the pathogenesis or expression of irritable bowel symptoms.
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Affiliation(s)
- R Zoccali
- Department of Neurosciences, Psychiatric Sciences and Anaesthesiology, University of Messina, 98166 Messina, Italy.
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Zoccali R, Bellinghieri G, Mallamace A, Muscatello MRA, Bruno A, Santoro D, Mallamace D, Barillà GP, Scardamaglia P, La Torre D, Meduri M. Defense mechanisms in hemodialysis-dependent patients. Clin Nephrol 2006; 65:119-23. [PMID: 16509461 DOI: 10.5414/cnp65119] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Defense mechanisms are automatic psychological processes that protect the individual against anxiety and from the awareness of internal or external dangers or stressors. The influence of defense mechanisms in patients on chronic hemodialysis treatment was studied. There were 53 uremic subjects (37 males and 16 females), aged between 22 and 88 years (mean age 60.11, SD 15.03), on chronic dialysis and 50 healthy subjects as controls have been enrolled in the study. According to the duration of dialysis, uremic patients were divided in two subgroups: 21 patients with less than 5 years and 19 patients with more than 10 years of dialytic treatment. Assessment was conducted using the Defense Mechanisms Inventory DMI. The inventory identifies five defensive styles: turning against the object (TAO), projection (PRO), principalization (PRN), turning against the self (TAS) and reversal (REV). Results showed DMI scores within the normal range both for uremics and controls with significant differences in TAO (t = -3.053, p = 0.003) and REV (t = 5.067, p < 0.0001) between groups. No significant differences in the use of defensive styles related to the duration of dialytic treatment were observed. Besides other psychological features, the assessment of defense mechanisms in patients with chronic and invalidating diseases may contribute to ameliorate the knowledge of the adjustment processes and of the psychological well-being of the patients.
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Affiliation(s)
- R Zoccali
- Department of Neurosciences, Division of Psychiatry, University of Messina, Italy
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Rosaria Muscatello M, Pacetti M, Cacciola M, La Torre D, Zoccali R, D'Arrigo C, Migliardi G, Spina E. Plasma Concentrations of Risperidone and Olanzapine during Coadministration with Oxcarbazepine. Epilepsia 2005; 46:771-4. [PMID: 15857446 DOI: 10.1111/j.1528-1167.2005.71104.x] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
PURPOSE Oxcarbazepine (OZC) is a second-generation antiepileptic drug (AED) that also may be used as a mood stabilizer. Unlike carbamazepine (CBZ), which is an inducer of the cytochrome P-450 isoforms and may accelerate the elimination of several therapeutic agents, OXC seems to have only a modest inducing action. The aim of this investigation was to evaluate the effect of a treatment with OXC on plasma concentrations of the new antipsychotics risperidone and olanzapine. METHODS OXC, at a dosage of 900-1,200 mg/day, was administered for 5 consecutive weeks to 25 outpatients, 10 men and 15 women, aged 25 to 64 years, with bipolar or schizoaffective disorder. Twelve patients were stabilized on risperidone therapy (2-6 mg/day) and 13 on olanzapine (5-20 mg/day). Steady-state plasma concentrations of risperidone and its active metabolite 9-hydroxyrisperidone (9-OH-risperidone) and olanzapine were measured by high-pressure liquid chromatography (HPLC) before addition of OXC and after 5 weeks from the start of adjunctive treatment. RESULTS OXC caused only minimal and no significant changes in the mean plasma levels of risperidone (from 5.6 +/- 3.6 ng/ml at baseline to 4.8 +/- 2.6 ng/ml at week 5), 9-OH-risperidone (from 23.6 +/- 7.5 to 24.7 +/- 7.4 ng/ml), and olanzapine (from 26.5 +/- 5.7 ng/ml at baseline to 27.8 +/- 5.1 ng/ml). OXC coadministration with either risperidone or olanzapine was well tolerated. CONCLUSIONS Our findings indicate that OXC does not affect the elimination of risperidone and olanzapine, thus confirming its weak inducing effect on hepatic drug-metabolizing enzymes.
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Affiliation(s)
- Maria Rosaria Muscatello
- Department of Neurosciences, Psychiatric and Anesthesiological Sciences, University of Messina, Italy
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Zoccali R, Bruno A, Muscatello MRA, La Torre D, Paterniti A, Corica F, Damiano MC, Di Rosa AE, Meduri M. Panic-agoraphobic spectrum in obese binge eaters. Eat Weight Disord 2004; 9:264-8. [PMID: 15844398 DOI: 10.1007/bf03325080] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
Abstract
OBJECTIVE This study investigated the frequency of the panic-agoraphobic spectrum symptoms in a sample of obese subjects affected by Binge Eating Disorder (BED) vs controls. METHOD Fifty obese with BED were matched by age, sex and marital status to twenty-five normal weight controls. The Structured Clinical Interview For Panic-Agoraphobic Spectrum--SCI-PAS was administered to all participants. RESULTS Obese subjects with BED presented significantly higher frequencies of typical and atypical panic symptoms (82% vs 8%, p<0.0001), agoraphobia (58% vs 12%, p=0.002) and reassurance orientation (56% vs 8%, p=0.001) than controls. DISCUSSION BED frequently co-occurs with other major psychiatric disorders, traditionally assessed using categorical methods of classification of mental disorders. The spectrum of the subthreshold, atypical and partial symptoms of full-blown mental disorders, often neglected by categorical approach, may also affect subjective well-being and functioning as full-blown disorders. The identification of the subthreshold symptomatology may have relevant implications for the response to treatment and the outcome of the eating disorder.
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Affiliation(s)
- R Zoccali
- Section of Psychiatry. Department of Neurosciences, University of Messina, Messina, Italy.
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Spina E, D'Arrigo C, Migliardi G, Morgante L, Zoccali R, Ancione M, Madia A. Plasma Risperidone Concentrations During Combined Treatment with Sertraline. Ther Drug Monit 2004; 26:386-90. [PMID: 15257068 DOI: 10.1097/00007691-200408000-00008] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The effect of sertraline on the steady-state plasma concentrations of risperidone and its active metabolite 9-hydroxyrisperidone (9-OH-risperidone) was studied in 11 patients with schizophrenia or schizoaffective disorder. To treat concomitant depressive symptoms, additional sertraline, at the dose of 50 mg/d, was administered for 4 weeks to patients stabilized on risperidone (4-6 mg/d). Mean plasma concentrations of risperidone, 9-OH-risperidone, and the active moiety (sum of the concentrations of risperidone and 9-OH-risperidone) did not change significantly during combined treatment with sertraline. At the end of week 4, sertraline dosage was adjusted in some patients on the basis of the individual response and then maintained until the end of week 8. At final evaluation, mean plasma levels of risperidone active moiety were not modified in the 4 patients who were still receiving the initial sertraline dose, but concentrations were slightly but not significantly increased (by a mean 15% over pretreatment) in the subgroup of 5 subjects treated with a final dose of 100 mg/d. In the 2 patients receiving the highest dose of sertraline, 150 mg/d, at week 8 total plasma risperidone concentrations were increased by 36% and 52%, respectively, as compared with baseline values. Sertraline coadministration with risperidone was well tolerated, and no patient developed extrapyramidal symptoms. These findings indicate that sertraline at dosages up to 100 mg/d is not associated with clinically significant changes in plasma risperidone concentrations. However, higher doses of sertraline may elevate plasma risperidone levels, presumably as a result of a dose-dependent inhibitory effect of sertraline on CYP2D6-mediated 9-hydroxylation of risperidone.
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Affiliation(s)
- Edoardo Spina
- Section of Pharmacology, Department of Clinical and Experimental Medicine and Pharmacology, University of Messina, Messina, Italy.
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Zoccali R, Muscatello MR, Cedro C, Neri P, La Torre D, Spina E, Di Rosa AE, Meduri M. The effect of mirtazapine augmentation of clozapine in the treatment of negative symptoms of schizophrenia: a double-blind, placebo-controlled study. Int Clin Psychopharmacol 2004; 19:71-6. [PMID: 15076014 DOI: 10.1097/00004850-200403000-00003] [Citation(s) in RCA: 73] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The development of therapeutic strategies to effectively treat negative symptoms remains one of the primary goals in the treatment of schizophrenia. Mirtazapine is the first of a new class of dual action compounds, the noradrenergic and specific serotonergic antidepressants (NaSSa), whose activity is related to the enhancement of noradrenergic and serotonergic transmission by a presynaptic alpha2 antagonism and postsynaptic 5-HT2 and 5-HT3 antagonism, respectively. This study was a 8-week double-blind, randomized, placebo-controlled trial of 30 mg adjunctive mirtazapine to clozapine therapy in 24 patients with DSM-IV schizophrenia. The main finding at the end of the trial was a significant reduction on the Scale for the Assessment of Negative Symptoms (SANS) total scores in the mirtazapine group compared to placebo (P<0.01) with a significant improvement on the SANS subscales avolition/apathy and anhedonia/asociality. The Brief Psychiatric Rating Scale total score at week 8 showed superiority of mirtazapine over placebo. These findings suggest a potential role for mirtazapine as an augmentation strategy in the treatment of negative symptoms of schizophrenia.
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Affiliation(s)
- Rocco Zoccali
- Section of Psychiatry, Department of Neurosciences, Psychiatric and Anaesthesiological Sciences, University of Messina, Messina, Italy.
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Zoccali R, Muscatello MR, Torre DL, Malara G, Canale A, Crucitti D, D'Arrigo C, Spina E. Lack of a pharmacokinetic interaction between mirtazapine and the newer antipsychotics clozapine, risperidone and olanzapine in patients with chronic schizophrenia. Pharmacol Res 2003; 48:411-4. [PMID: 12902213 DOI: 10.1016/s1043-6618(03)00178-6] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
The effect of mirtazapine on steady-state plasma concentrations of the newer atypical antipsychotics clozapine, risperidone and olanzapine was investigated in 24 patients with chronic schizophrenia. In order to treat residual negative symptoms, additional mirtazapine (30 mg per day) was administered for six consecutive weeks to nine patients stabilized on clozapine therapy (200-650 mg per day), eight on risperidone (3-8 mg per day) and seven on olanzapine (10-20mg per day). There were only minimal and statistically insignificant changes in mean plasma concentrations of clozapine and its metabolite norclozapine, risperidone and its metabolite 9-hydroxyrisperidone, and olanzapine during the study period. Mirtazapine co-administration with either clozapine, risperidone or olanzapine was well tolerated. In the overall sample, a slight improvement in negative symptomatology, as assessed by the Scale for Assessment of Negative Symptoms, was observed at final evaluation (P<0.01) and six patients (two in each treatment group) were classified as responders. While double-blind, controlled studies are needed to evaluate the potential clinical benefits of mirtazapine in chronic schizophrenia, our findings indicate that mirtazapine has a negligible effect on the metabolism of clozapine, risperidone and olanzapine and can be added safely to an existing treatment with these antipsychotics.
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Affiliation(s)
- Rocco Zoccali
- Department of Neurosciences, Psychiatric and Anesthesiological Sciences, University of Messina, Messina, Italy
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D'Amico G, Cedro C, Muscatello MR, Pandolfo G, Di Rosa AE, Zoccali R, La Torre D, D'Arrigo C, Spina E. Olanzapine augmentation of paroxetine-refractory obsessive-compulsive disorder. Prog Neuropsychopharmacol Biol Psychiatry 2003; 27:619-23. [PMID: 12787848 DOI: 10.1016/s0278-5846(03)00050-2] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
The aim of the present study was to investigate the effect of adjunctive olanzapine in patients with obsessive-compulsive disorder (OCD) refractory to paroxetine. Twenty-one patients unresponsive to treatment with paroxetine, administered for at least 12 weeks at the dose of 60 mg/day, participated to a 12-week open-label, add-on trial with olanzapine (10 mg/day). The psychopathological state was evaluated by the Yale-Brown Obsessive-Compulsive Scale (Y-BOCS) and by Clinical Global Impression (CGI). Three patients did not complete the 12-week adjunctive treatment with olanzapine. In the 18 completers, the mean Y-BOCS score decreased significantly from 27.1+/-4.0 at baseline to 20.1+/-3.9 at final evaluation (P<.001). Seven patients (38.9%) were rated as responders at final evaluation. Steady-state plasma concentrations of paroxetine were not modified during olanzapine coadministration. The drug combination was generally well tolerated and initial sedation and weight gain were the most frequent unwanted effects. Our findings confirm the results of previous studies and indicate that the addition of olanzapine to ongoing treatment with serotonin reuptake inhibitors (SRI) may be beneficial in some patients unresponsive to SRI monotherapy.
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Affiliation(s)
- Giuseppina D'Amico
- Department of Neurosciences, Psychiatric and Anesthesiological Sciences, University of Messina, Messina, Italy
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Abstract
In this paper are analysed the increases in mental age during a 3- to 31/2-yr. interval of 54 adolescents classified as mildly or moderately mentally retarded who had participated in rehabilitation therapy (therapy) or had no therapy (control). Analysis showed that the rehabilitation therapy significantly increased mental age only for subjects with mild retardation but not those with moderate mental retardation.
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Affiliation(s)
- C A De Mojá
- Institute of Psychiatry, Medical School University of Messina, Italy
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