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Conte G, Costanza C, Novelli M, Scarselli V, Arigliani E, Valente F, Baglioni V, Terrinoni A, Chiarotti F, Cardona F. Comorbidities and Disease Duration in Tourette Syndrome: Impact on Cognition and Quality of Life of Children. CHILDREN (BASEL, SWITZERLAND) 2024; 11:226. [PMID: 38397337 PMCID: PMC10887127 DOI: 10.3390/children11020226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Revised: 02/01/2024] [Accepted: 02/04/2024] [Indexed: 02/25/2024]
Abstract
BACKGROUND Cognitive functions represent foundational factors for mental health and quality of life (QoL). In Tourette syndrome (TS), psychiatric comorbidities are common and have been inconsistently reported to affect the cognition and QoL of patients, while the role of tic disorder duration has not been yet explored. METHODS To examine how comorbidities and TS duration may influence cognition and QoL, N = 80 children with TS (6-16 years) were evaluated using the Wechsler Intelligence Scale for Children (WISC-IV). Standardized questionnaires were used to assess the presence and severity of TS main comorbidities and QoL. Data were interpreted using linear correlations, regression, and mediation analysis. RESULTS Depression and attention-deficit/hyperactivity disorder (ADHD) symptoms accounted for poorer cognitive performance. Anxiety oppositely predicted better cognitive performance, while no significant role for obsessive compulsive disorder (OCD) was observed. Disease duration was associated with lower total IQ, verbal reasoning, and working memory abilities. Depression, anxiety, and TS duration also deeply influenced QoL measures. CONCLUSIONS TS common comorbidities have a differential impact on the cognitive abilities of children and adolescents, which translates into a complex influence on their perceived QoL. A longer clinical history of tics was related to worse cognitive outcomes, which prompts further consideration of disease duration in both clinical and research settings involving children and adolescents.
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Affiliation(s)
- Giulia Conte
- Child and Adolescent Neuropsychiatry Unit, Department of Human Neuroscience, Sapienza University of Rome, 00185 Rome, Italy; (G.C.); (M.N.); (V.S.); (E.A.); (F.V.); (V.B.); (A.T.)
| | - Carola Costanza
- Department of Sciences for Health Promotion and Mother and Child Care “G. D’Alessandro”, University of Palermo, 90128 Palermo, Italy;
| | - Maria Novelli
- Child and Adolescent Neuropsychiatry Unit, Department of Human Neuroscience, Sapienza University of Rome, 00185 Rome, Italy; (G.C.); (M.N.); (V.S.); (E.A.); (F.V.); (V.B.); (A.T.)
| | - Veronica Scarselli
- Child and Adolescent Neuropsychiatry Unit, Department of Human Neuroscience, Sapienza University of Rome, 00185 Rome, Italy; (G.C.); (M.N.); (V.S.); (E.A.); (F.V.); (V.B.); (A.T.)
| | - Elena Arigliani
- Child and Adolescent Neuropsychiatry Unit, Department of Human Neuroscience, Sapienza University of Rome, 00185 Rome, Italy; (G.C.); (M.N.); (V.S.); (E.A.); (F.V.); (V.B.); (A.T.)
| | - Francesca Valente
- Child and Adolescent Neuropsychiatry Unit, Department of Human Neuroscience, Sapienza University of Rome, 00185 Rome, Italy; (G.C.); (M.N.); (V.S.); (E.A.); (F.V.); (V.B.); (A.T.)
| | - Valentina Baglioni
- Child and Adolescent Neuropsychiatry Unit, Department of Human Neuroscience, Sapienza University of Rome, 00185 Rome, Italy; (G.C.); (M.N.); (V.S.); (E.A.); (F.V.); (V.B.); (A.T.)
| | - Arianna Terrinoni
- Child and Adolescent Neuropsychiatry Unit, Department of Human Neuroscience, Sapienza University of Rome, 00185 Rome, Italy; (G.C.); (M.N.); (V.S.); (E.A.); (F.V.); (V.B.); (A.T.)
| | - Flavia Chiarotti
- Center for Behavioral Sciences and Mental Health, Istituto Superiore di Sanità, 00161 Rome, Italy;
| | - Francesco Cardona
- Child and Adolescent Neuropsychiatry Unit, Department of Human Neuroscience, Sapienza University of Rome, 00185 Rome, Italy; (G.C.); (M.N.); (V.S.); (E.A.); (F.V.); (V.B.); (A.T.)
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Catalan A, McCutcheon RA, Aymerich C, Pedruzo B, Radua J, Rodríguez V, Salazar de Pablo G, Pacho M, Pérez JL, Solmi M, McGuire P, Giuliano AJ, Stone WS, Murray RM, Gonzalez-Torres MA, Fusar-Poli P. The magnitude and variability of neurocognitive performance in first-episode psychosis: a systematic review and meta-analysis of longitudinal studies. Transl Psychiatry 2024; 14:15. [PMID: 38191534 PMCID: PMC10774360 DOI: 10.1038/s41398-023-02718-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 12/05/2023] [Accepted: 12/14/2023] [Indexed: 01/10/2024] Open
Abstract
Neurocognitive deficits are a core feature of psychotic disorders, but it is unclear whether they affect all individuals uniformly. The aim of this systematic review and meta-analysis was to synthesize the evidence on the magnitude, progression, and variability of neurocognitive functioning in individuals with first-episode psychosis (FEP). A multistep literature search was conducted in several databases up to November 1, 2022. Original studies reporting on neurocognitive functioning in FEP were included. The researchers extracted the data and clustered the neurocognitive tasks according to the seven Measurement and Treatment Research to Improve Cognition in Schizophrenia (MATRICS) domains and six additional domains. Random-effect model meta-analyses, assessment of publication biases and study quality, and meta-regressions were conducted. The primary effect size reported was Hedges g of (1) neurocognitive functioning in individuals at FEP measuring differences with healthy control (HC) individuals or (2) evolution of neurocognitive impairment across study follow-up intervals. Of 30,384 studies screened, 54 were included, comprising 3,925 FEP individuals and 1,285 HC individuals. Variability analyses indicated greater variability in FEP compared to HC at baseline and follow-up. We found better neurocognitive performance in the HC group at baseline and follow-up but no differences in longitudinal neurocognitive changes between groups. Across the 13 domains, individuals with FEP showed improvement from baseline in all studied domains, except for visual memory. Metaregressions showed some differences in several of the studied domains. The findings suggest that individuals with FEP have marked cognitive impairment, but there is greater variability in cognitive functioning in patients than in HC. This suggests that subgroups of individuals suffer severe disease-related cognitive impairments, whereas others may be much less affected. While these impairments seem stable in the medium term, certain indicators may suggest potential further decline in the long term for a specific subgroup of individuals, although more research is needed to clarify this. Overall, this study highlights the need for tailored neurocognitive interventions for individuals with FEP based on their specific deficits and progression.
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Affiliation(s)
- Ana Catalan
- Department of Neuroscience, University of the Basque Country UPV/EHU; Psychiatry Department. Basurto University Hospital; Biobizkaia Health Research Institute; Centro de Investigación en Red de Salud Mental. (CIBERSAM) Instituto de Salud Carlos III , OSI Bilbao-Basurto, Av. Montevideo 18, 48013, Bilbao, Spain.
- Early Psychosis Interventions and Clinical-detection (EPIC) Lab, Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK.
| | - Robert A McCutcheon
- Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
- Department of Psychiatry. University of Oxford, Warneford Hospital, Headington, OX3 7JX, UK
- Oxford Health NHS foundation trust, Oxford, UK
| | - Claudia Aymerich
- Department of Neuroscience, University of the Basque CountryUPV/EHU. Psychiatry Department. Basurto University Hospital. BiBiobizkaia Health Research Institute. Centro de Investigaciónen Red de Salud Mental. (CIBERSAM), Instituto de Salud Carlos III, Avenida de Montevideo 18, 48013, Bilbao, Spain
| | - Borja Pedruzo
- Psychiatry Department. Basurto University Hospital, OSI Bilbao-Basurto, Bizkaia, Spain
| | - Joaquim Radua
- Imaging of Mood- and Anxiety-Related Disorders (IMARD) Group, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Mental Health Research Networking Center (CIBERSAM), Instituto de Salud Carlos III, University of Barcelona, Barcelona, Spain
| | - Victoria Rodríguez
- Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Gonzalo Salazar de Pablo
- Early Psychosis Interventions and Clinical-detection (EPIC) Lab, Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
- Department of Child and Adolescent Psychiatry, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
- Child and Adolescent Mental Health Services, South London and Maudsley NHS Foundation Trust, London, UK
- Department of Child and Adolescent Psychiatry, Institute of Psychiatry and Mental Health. Hospital General Universitario Gregorio Marañón School of Medicine, Universidad Complutense, IiSGM, CIBERSAM, Madrid, Spain
| | - Malein Pacho
- Psychiatry Department. Basurto University Hospital, OSI Bilbao-Basurto, Bizkaia, Spain
| | - Jose Luis Pérez
- Psychiatry Department. Basurto University Hospital, OSI Bilbao-Basurto, Bizkaia, Spain
| | - Marco Solmi
- Charité Universitätsmedizin Berlin, Department of Child and Adolescent Psychiatry, Berlin, Germany
- SCIENCES lab, Department of Psychiatry, University of Ottawa, Ottawa, ON, Canada
- On Track: The Champlain First Episode Psychosis Program, Department of Mental Health, The Ottawa Hospital, Ottawa, ON, Canada
- Ottawa Hospital Research Institute (OHRI) Clinical Epidemiology Program University of Ottawa, Ottawa, ON, Canada
- School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Philip McGuire
- Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
- Department of Psychiatry. University of Oxford, Warneford Hospital, Headington, OX3 7JX, UK
| | - Anthony J Giuliano
- Department of Psychiatry, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - William S Stone
- Department of Psychiatry, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Robin M Murray
- Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Miguel Angel Gonzalez-Torres
- Department of Neuroscience, University of the Basque Country UPV/EHU; Psychiatry Department. Basurto University Hospital; Biobizkaia Health Research Institute; Centro de Investigación en Red de Salud Mental. (CIBERSAM) Instituto de Salud Carlos III , OSI Bilbao-Basurto, Av. Montevideo 18, 48013, Bilbao, Spain
| | - Paolo Fusar-Poli
- Early Psychosis Interventions and Clinical-detection (EPIC) Lab, Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
- Department of Brain and Behavioral Sciences, University of Pavia, , Pavia, Italy
- Outreach and Support in South London (OASIS) service, South London and Maudsley NHS Foundation Trust, London, UK
- Department of Psychiatry and Psychotherapy, Ludwig-Maximilian-University Munich, Munich, Germany
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Mueser KT, Sussman RF, DeTore NR, Eberlin ES, McGurk SR. The impact of early intervention for first episode psychosis on cognitive functioning. Schizophr Res 2023; 260:132-139. [PMID: 37657279 PMCID: PMC10592046 DOI: 10.1016/j.schres.2023.07.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 05/17/2023] [Accepted: 07/23/2023] [Indexed: 09/03/2023]
Abstract
IMPORTANCE Impaired cognitive functioning is a core characteristic of schizophrenia, present from the onset of the illness and relatively stable thereafter. Despite evidence supporting the impact of early intervention services (EIS) on improving symptoms and functioning in first episode psychosis (FEP), controlled research has not examined its impact on cognitive functioning. OBJECTIVE To evaluate the longitudinal course of cognitive functioning in FEP patients participating in a large, controlled study comparing EIS with usual services. METHODS A total of 404 persons ages 15-40 years old with non-affective FEP participated in the Recovery After Initial Schizophrenia-Early Treatment Program. A cluster randomized controlled trial was conducted with 34 community mental health treatment centers across the U.S. randomized to provide either an EIS program (NAVIGATE) or usual Community Care (CC) to FEP patients for 2 years. Cognitive functioning was assessed with the Brief Assessment of Cognition in Schizophrenia (BACS) at baseline and 1- and 2-years later. RESULTS Older participants (≥20 years old) in both treatment groups improved on all BACS tests. Younger participants (15-19) in NAVIGATE improved significantly more on Digit Sequencing (working memory) than those in CC, whereas both groups improved on most of the other BACS tests. Improvements in cognitive functioning occurred mostly over the first year and were correlated with reductions in symptom severity. DISCUSSION EIS do not improve cognitive functioning more than usual care for older FEP patients but may improve working memory in younger FEP patients. Interventions targeting cognition may be required to enhance cognitive functioning in most FEP patients.
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Affiliation(s)
- Kim T Mueser
- Center for Psychiatric Rehabilitation, Boston University, Boston, MA, USA; Department of Occupational Therapy, Boston University, Boston, MA, USA.
| | - Rachel F Sussman
- Department of Psychiatry, Massachusetts General Hospital, Boston, MA, USA
| | - Nicole R DeTore
- Department of Psychiatry, Massachusetts General Hospital, Boston, MA, USA; Department of Psychiatry, Harvard Medical School, Boston, MA, USA
| | | | - Susan R McGurk
- Center for Psychiatric Rehabilitation, Boston University, Boston, MA, USA; Department of Occupational Therapy, Boston University, Boston, MA, USA
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Singh SP, Mohan M, Giacco D. Psychosocial interventions for people with a first episode psychosis: between tradition and innovation. Curr Opin Psychiatry 2021; 34:460-466. [PMID: 34282104 DOI: 10.1097/yco.0000000000000726] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW Assessing recent evidence on psychosocial interventions for people with first episode psychosis (FEP). RECENT FINDINGS Family interventions (FI) reduce relapse rates, whilst cognitive behavioural therapy (CBT) shows a moderate effect in improving positive psychotic symptoms. Vocational interventions (VI) appear to be worthy of implementation within early intervention for psychosis (EIP) teams, but it is still unclear what is the most cost-effective strategy for their delivery. Promising interventions, which need more careful evaluation, focus on substance misuse, physical health comorbidities, improvement of social participation, peer support and the potential of new technologies. SUMMARY The first five years after the onset of psychotic symptoms are a 'critical period' in which psychosocial interventions can be particularly influential in determining prognosis. Traditional EIP interventions have different effectiveness profiles, i.e., FI reduce relapse rates, CBT has a moderate effectiveness on overall and positive symptoms and VI can improve educational and employment-related functioning. Newer interventions show promise on important targets for FEP treatment but require higher-quality evaluations. Decisions on which interventions to implement within EIP teams should be informed by high-quality evidence, but difficult choices will have to be made based on costs, professionals and technologies available, and local priorities.
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Affiliation(s)
- Swaran P Singh
- Division of Mental Health & Wellbeing, Warwick Medical School, University of Warwick
- Coventry and Warwickshire Partnership Trust, Coventry, UK
| | - Mohapradeep Mohan
- Division of Mental Health & Wellbeing, Warwick Medical School, University of Warwick
| | - Domenico Giacco
- Division of Mental Health & Wellbeing, Warwick Medical School, University of Warwick
- Coventry and Warwickshire Partnership Trust, Coventry, UK
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Chong NIM, Maniam Y, Chua YC, Tang C. The Implementation and Review of Cognitive Remediation Training for First Episode Psychosis in Singapore. Front Psychiatry 2021; 12:784935. [PMID: 34916979 PMCID: PMC8669156 DOI: 10.3389/fpsyt.2021.784935] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Accepted: 11/08/2021] [Indexed: 11/22/2022] Open
Abstract
Objective: Early intervention in patients with first episode psychosis (FEP) can improve cognitive abilities, with both short- and long-term benefits. In this paper, we describe the implementation and review of cognitive remediation training (CRT) in an Asian FEP population. The outcomes of the training are also evaluated and discussed. Methods: This naturalistic paper describes in detail the real-life implementation and conduct of CRT in an early psychosis intervention service. One hundred and nine patients with FEP underwent a 24-session CRT programme, using Cogpack and Neuropsychological Educational Approach to Remediation. The program is evaluated with pre- and post-CRT assessment scores which included Montreal Cognitive Assessment and Brief Assessment of Cognition in Schizophrenia. The rates of improvement on these cognitive assessments were evaluated using paired t-tests, with statistical significance set at p ≤ 0.05. Results: Of the 109 patients who underwent CRT, a total of 92 (84.4%) completed all 24 sessions. Paired t-tests between pre- and post-CRT assessments scores revealed that participants significantly improved on majority of the measures, including verbal memory, digit sequencing, and symbol coding. Conclusion: As with other cognitive remediation programmes, CRT has shown to improve cognitive functioning in patients with FEP. The results support the use of CRT in an Asian context and may serve as guidance for the implementation of similar training programmes in other Asian early psychosis intervention services.
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Affiliation(s)
- Nigel Ian Ming Chong
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Yogeswary Maniam
- Early Psychosis Intervention Program, Institute of Mental Health, Singapore, Singapore
| | - Yi Chian Chua
- Early Psychosis Intervention Program, Institute of Mental Health, Singapore, Singapore
| | - Charmaine Tang
- Early Psychosis Intervention Program, Institute of Mental Health, Singapore, Singapore
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