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Seguí-Grivé M, Jurado N, Navarrete A, Morelló C, Ortega E, Boluda M, Muntané G, Llaurador-Coll M, Vilella E, Gutiérrez-Zotes A. Influence of the typology and timing of childhood trauma in psychoticism. Arch Womens Ment Health 2024:10.1007/s00737-024-01459-9. [PMID: 38656388 DOI: 10.1007/s00737-024-01459-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Accepted: 03/14/2024] [Indexed: 04/26/2024]
Abstract
PURPOSE Child maltreatment (CM) is associated with psychosis; however little is known about the frequency, type, and timing of abuse in the personality pathology domain of psychoticism (PSY) in the DSM-5. The purpose of this study was to analyze childhood trauma typology and frequency according to gender and to identify sensitive periods of susceptibility to CM in women with high PSY. METHODS The Maltreatment and Abuse Chronology Exposure (MACE) scale was used to evaluate the frequency, severity and timing of each type of maltreatment. The full sample consisted of 83 participants with different psychiatric diagnoses. Psychoticism was assessed with the DSM-5 Personality Inventory (PID-5). To identify the differences in CM exposure between the PSY+ (high psychoticism) and PSY- (low psychoticism) groups, the Mann-Whitney U test, the chi square test and random forest (RF) test were used. RESULTS Comparing PSY + and PSY-, revealed gender differences in the impact of abuse, with highly frequent and severe types of abuse, in women. In women, PSY + and PSY-, were differentiated especially in non-verbal emotional abuse, peer physical bullying and parental verbal abuse. Several periods with a major peak at age seven followed by peaks at age 17 and 12 years old were identified. CONCLUSION Increased exposure to CM occurs in women with PSY+. A sensitivity to CM exposure during early childhood and late adolescence could be a risk factor for psychoticism in women.
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Affiliation(s)
- M Seguí-Grivé
- Hospital Universitari Institut Pere Mata, Ctra de l'Institut Pere Mata, s/n. 43206, Reus, Spain
| | - N Jurado
- Hospital Universitari Institut Pere Mata, Ctra de l'Institut Pere Mata, s/n. 43206, Reus, Spain
| | - A Navarrete
- Hospital Universitari Institut Pere Mata, Ctra de l'Institut Pere Mata, s/n. 43206, Reus, Spain
| | - C Morelló
- Hospital Universitari Institut Pere Mata, Ctra de l'Institut Pere Mata, s/n. 43206, Reus, Spain
| | - E Ortega
- Hospital Universitari Institut Pere Mata, Ctra de l'Institut Pere Mata, s/n. 43206, Reus, Spain
| | - M Boluda
- Hospital Universitari Institut Pere Mata, Ctra de l'Institut Pere Mata, s/n. 43206, Reus, Spain
| | - G Muntané
- Hospital Universitari Institut Pere Mata, Ctra de l'Institut Pere Mata, s/n. 43206, Reus, Spain
- Institut d'Investigació Sanitària Pere Virgili-CERCA, Reus, Spain
- Universitat Rovira i Virgili, Reus, Spain
- Centro de Investigación Biomédica en Red en Salud Mental, CIBERSAM, Instituto de Salud Carlos III, Madrid, Spain
| | - M Llaurador-Coll
- Hospital Universitari Institut Pere Mata, Ctra de l'Institut Pere Mata, s/n. 43206, Reus, Spain
- Institut d'Investigació Sanitària Pere Virgili-CERCA, Reus, Spain
- Universitat Rovira i Virgili, Reus, Spain
| | - E Vilella
- Hospital Universitari Institut Pere Mata, Ctra de l'Institut Pere Mata, s/n. 43206, Reus, Spain
- Institut d'Investigació Sanitària Pere Virgili-CERCA, Reus, Spain
- Universitat Rovira i Virgili, Reus, Spain
- Centro de Investigación Biomédica en Red en Salud Mental, CIBERSAM, Instituto de Salud Carlos III, Madrid, Spain
| | - A Gutiérrez-Zotes
- Hospital Universitari Institut Pere Mata, Ctra de l'Institut Pere Mata, s/n. 43206, Reus, Spain.
- Institut d'Investigació Sanitària Pere Virgili-CERCA, Reus, Spain.
- Universitat Rovira i Virgili, Reus, Spain.
- Centro de Investigación Biomédica en Red en Salud Mental, CIBERSAM, Instituto de Salud Carlos III, Madrid, Spain.
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2
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Environmental Risk Factors and Cognitive Outcomes in Psychosis: Pre-, Perinatal, and Early Life Adversity. Curr Top Behav Neurosci 2023; 63:205-240. [PMID: 35915384 PMCID: PMC9892366 DOI: 10.1007/7854_2022_378] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Risk for psychosis begins to accumulate as early as the fetal period through exposure to obstetric complications like fetal hypoxia, maternal stress, and prenatal infection. Stressors in the postnatal period, such as childhood trauma, peer victimization, and neighborhood-level adversity, further increase susceptibility for psychosis. Cognitive difficulties are among the first symptoms to emerge in individuals who go on to develop a psychotic disorder. We review the relationship between pre-, perinatal, and early childhood adversities and cognitive outcomes in individuals with psychosis. Current evidence shows that the aforementioned environmental risk factors may be linked to lower overall intelligence and executive dysfunction, beginning in the premorbid period and persisting into adulthood in individuals with psychosis. It is likely that early life stress contributes to cognitive difficulties in psychosis through dysregulation of the body's response to stress, causing changes such as increased cortisol levels and chronic immune activation, which can negatively impact neurodevelopment. Intersectional aspects of identity (e.g., sex/gender, race/ethnicity), as well as gene-environment interactions, likely inform the developmental cascade to cognitive difficulties throughout the course of psychotic disorders and are reviewed below. Prospective studies of birth cohorts will serve to further clarify the relationship between early-life environmental risk factors and cognitive outcomes in the developmental course of psychotic disorders. Specific methodological recommendations are provided for future research.
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Kasznia J, Pytel A, Stańczykiewicz B, Samochowiec J, Preś J, Rachubińska K, Misiak B. Adverse Childhood Experiences and Neurocognition in Schizophrenia Spectrum Disorders: Age at First Exposure and Multiplicity Matter. Front Psychiatry 2021; 12:684099. [PMID: 34305680 PMCID: PMC8295342 DOI: 10.3389/fpsyt.2021.684099] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Accepted: 06/08/2021] [Indexed: 12/14/2022] Open
Abstract
Adverse childhood experiences (ACEs) might be related to cognitive impairments observed in schizophrenia spectrum disorders (SSD). However, it remains unknown what aspects of ACEs are associated with cognitive impairments in SSD. Therefore, we aimed to investigate the association between various characteristics of ACEs (age at first exposure, severity, and multiplicity) and cognition in SSD and healthy controls (HCs). We enrolled 127 individuals with SSD and 56 HCs. Cognitive performance was assessed using the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS). The Childhood Experience of Care and Abuse Questionnaire was administered to record a history of ACEs. The following characteristics of ACEs were analyzed: multiplicity, severity, and age at first exposure. Individuals with SSD had significantly lower scores on all RBANS domains. Multiplicity and severity of ACEs were significantly higher in patients with SSD compared to HCs. In both groups, greater multiplicity of ACEs was associated with lower scores of global cognition and delayed memory. Additionally, in subjects with SSD, greater multiplicity and younger age at first exposure were associated with lower scores of attention. The present findings indicate that greater multiplicity and younger age at first exposure are the most important aspects of ACEs contributing to cognitive impairments observed in SSD. Moreover, ACEs might exert differential impact on cognition in SSD and HCs.
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Affiliation(s)
- Justyna Kasznia
- Inpatient Psychiatric Unit, Municipal General Hospital, Ostrów Wielkopolski, Poland
| | - Aleksandra Pytel
- Department of Nervous System Diseases, Wroclaw Medical University, Wroclaw, Poland
| | | | - Jerzy Samochowiec
- Department of Psychiatry, Pomeranian Medical University, Szczecin, Poland
| | - Joanna Preś
- Department of Psychiatry, Pomeranian Medical University, Szczecin, Poland
| | | | - Błażej Misiak
- Division of Consultation Psychiatry and Neuroscience, Department of Psychiatry, Wroclaw Medical University, Wroclaw, Poland
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Vila-Badia R, Butjosa A, Del Cacho N, Serra-Arumí C, Esteban-Sanjusto M, Ochoa S, Usall J. Types, prevalence and gender differences of childhood trauma in first-episode psychosis. What is the evidence that childhood trauma is related to symptoms and functional outcomes in first episode psychosis? A systematic review. Schizophr Res 2021; 228:159-179. [PMID: 33434728 DOI: 10.1016/j.schres.2020.11.047] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 11/28/2020] [Accepted: 11/28/2020] [Indexed: 11/24/2022]
Abstract
This paper reviews and discusses the literature on childhood trauma (CT) in people with first-episode psychosis (FEP). The aim is to update the knowledge on the prevalence and the types of CT suffered by FEP people, to compare them with other samples, to study the impact of gender, and to examine the relationship between CT and symptoms and functional outcomes. We conducted a literature search (1995-2019), to identify reported data on any topic related to CT in FEP samples. The following terms were used in the search: CT or sexual abuse or physical abuse or neglect, and first-episode psychosis. We found 493 studies, of which 68 were included in the review. FEP presented a higher prevalence of CT than controls. Women suffer more sexual abuse. The effect of CT on the severity, the prognosis and the evolution of FEP is unclear. FEP have a high prevalence of CT. Its relationship with symptoms and functional outcomes indicates its importance within treatment. This suggests the importance of creating and implementing specific interventions and personalized therapies addressed to work through their past traumatic experiences to improve their quality of live and their prognosis.
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Affiliation(s)
- Regina Vila-Badia
- Parc Sanitari Sant Joan de Déu, Teaching, Research & Innovation Unit, Institut de Recerca Sant Joan de Déu, CIBERSAM, Sant Boi de Llobregat, Spain; Universitat de Barcelona, Barcelona, Spain.
| | - Anna Butjosa
- Hospital Infanto-juvenil Sant Joan de Déu, Institut de Recerca Sant Joan de Déu, Esplugues de Llobregat, CIBERSAM, Barcelona, Spain
| | - Núria Del Cacho
- Parc Sanitari Sant Joan de Déu, Teaching, Research & Innovation Unit, Institut de Recerca Sant Joan de Déu, CIBERSAM, Sant Boi de Llobregat, Spain; Universitat de Barcelona, Barcelona, Spain
| | - Clara Serra-Arumí
- Parc Sanitari Sant Joan de Déu, Teaching, Research & Innovation Unit, Institut de Recerca Sant Joan de Déu, CIBERSAM, Sant Boi de Llobregat, Spain; Universitat de Barcelona, Barcelona, Spain
| | - Marina Esteban-Sanjusto
- Parc Sanitari Sant Joan de Déu, Teaching, Research & Innovation Unit, Institut de Recerca Sant Joan de Déu, CIBERSAM, Sant Boi de Llobregat, Spain
| | - Susana Ochoa
- Parc Sanitari Sant Joan de Déu, Teaching, Research & Innovation Unit, Institut de Recerca Sant Joan de Déu, CIBERSAM, Sant Boi de Llobregat, Spain
| | - Judith Usall
- Parc Sanitari Sant Joan de Déu, Teaching, Research & Innovation Unit, Institut de Recerca Sant Joan de Déu, CIBERSAM, Sant Boi de Llobregat, Spain
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5
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Kilciksiz CM, Keefe R, Benoit J, Öngür D, Torous J. Verbal memory measurement towards digital perspectives in first-episode psychosis: A review. Schizophr Res Cogn 2020; 21:100177. [PMID: 32322540 PMCID: PMC7163058 DOI: 10.1016/j.scog.2020.100177] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2020] [Revised: 03/20/2020] [Accepted: 03/21/2020] [Indexed: 12/13/2022]
Abstract
BACKGROUND Even in the early phases of psychotic spectrum illnesses such as schizophrenia, patients can experience cognitive decline or deficits prior to the onset of psychotic symptoms such as delusions and hallucinations. In this systematic review, we assessed which verbal memory assessments are most widely used in first-episode psychosis and may be applied via digital technologies (smartphone applications, etc.) for use in early detection. METHODS In November 2019, we searched for studies measuring verbal memory in first episode psychosis or schizophrenia over the past 10 years on PubMed and PsycINFO. We screened abstracts of these studies and excluded review studies. Full-texts of included studies were used to identify the verbal memory measurement tests, follow-up frequencies, and sample sizes. RESULTS We screened 233 reports and found that 120 original research studies measured verbal memory in first episode psychosis over the past 10 years. Four of these studies specified using a computer, 24 (20%) used a paper-pen format, 1(1%) used both, and 91 (76%) studies did not specify their administration tools or suggest there were offered in digital formats. Thirty-five (30%) studies had follow-up measurements of verbal memory, while 85 (70%) had only a single verbal memory measurement. DISCUSSION While many scales are commonly used to measure verbal memory in first episode psychosis, they are not often administered via digital technology. There is an emerging opportunity to administer these and other tests via digital technologies for expanding access to early detection of cognitive decline in clinical high risk and first-episode psychosis.
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Affiliation(s)
- Can Mişel Kilciksiz
- Digital Psychiatry Division, Psychosis Research Program, Beth Israel Deaconess Medical Center, Boston, MA, United States of America
- Department of Psychiatry, Harvard Medical School, Boston, MA, United States of America
| | - Richard Keefe
- Psychiatry and Behavioral Sciences, Duke University School of Medicine, Durham, NC, United States of America
| | - James Benoit
- Digital Psychiatry Division, Psychosis Research Program, Beth Israel Deaconess Medical Center, Boston, MA, United States of America
- Department of Psychiatry, Harvard Medical School, Boston, MA, United States of America
| | - Dost Öngür
- Department of Psychiatry, Harvard Medical School, Boston, MA, United States of America
- Psychotic Disorders Division, McLean Hospital, Belmont, MA, United States of America
| | - John Torous
- Digital Psychiatry Division, Psychosis Research Program, Beth Israel Deaconess Medical Center, Boston, MA, United States of America
- Department of Psychiatry, Harvard Medical School, Boston, MA, United States of America
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6
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Silveira K, Garcia-Barrera MA, Smart CM. Neuropsychological Impact of Trauma-Related Mental Illnesses: A Systematic Review of Clinically Meaningful Results. Neuropsychol Rev 2020; 30:310-344. [PMID: 32700085 DOI: 10.1007/s11065-020-09444-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Accepted: 06/22/2020] [Indexed: 01/13/2023]
Abstract
A trauma history is present in approximately 90% of adults in the United States. Comparatively, lifetime post-traumatic stress disorder (PTSD) prevalence is only 8.3% (Kilpatrick et al. Journal of Traumatic Stress, 26, 537-547, 2013). A neuropsychological understanding of trauma is essential to effective trauma-informed assessments and treatments. Prior reviews have focused on PTSD, specific neuropsychological domains, and statistically rather than clinically significant results. The current systematic review investigated standardized test performance across neuropsychological domains in participants with trauma histories and any psychiatric diagnosis. The review was conducted in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. From 2350 records, the search returned 21 eligible studies: 8 for combat trauma, 2 for childhood trauma, 2 for intimate partner violence and sexual assault, 2 for accidental trauma, 1 for refugee trauma, and 6 for unspecified trauma. Mean neuropsychological scores ranged from low to high average, with one mean verbal memory score in the borderline range. These findings diverge from reports of between-group differences or experimental task performance, which suggest greater levels of static cognitive impairment. Current results are limited by lack of distinction between trauma types in the literature, a dearth of cognitive domains examined, wide use of self-report trauma measures, and publication and outcome reporting biases. Clinical implications for assessment and rehabilitation are discussed in relation to clinical significance, state versus trait based changes, intra-individual variability, changes from pre- to post-trauma, and within-group variability in resilience. Future directions are recommended in consideration of cultural factors, prospective and follow-up designs, and psychiatric diagnosis.
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Affiliation(s)
- Kristen Silveira
- Department of Psychology, University of Victoria, PO Box 1700 STN CSC, Victoria, BC, V8W 2Y2, Canada.
| | - Mauricio A Garcia-Barrera
- Department of Psychology, University of Victoria, PO Box 1700 STN CSC, Victoria, BC, V8W 2Y2, Canada
- Institute on Aging and Lifelong Health, University of Victoria, Victoria, BC, V8W 2Y2, Canada
| | - Colette M Smart
- Department of Psychology, University of Victoria, PO Box 1700 STN CSC, Victoria, BC, V8W 2Y2, Canada
- Institute on Aging and Lifelong Health, University of Victoria, Victoria, BC, V8W 2Y2, Canada
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7
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Childhood trauma and cognitive functioning in individuals at clinical high risk (CHR) for psychosis. Dev Psychopathol 2020; 33:53-64. [PMID: 31959269 DOI: 10.1017/s095457941900155x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Evidence suggests that early trauma may have a negative effect on cognitive functioning in individuals with psychosis, yet the relationship between childhood trauma and cognition among those at clinical high risk (CHR) for psychosis remains unexplored. Our sample consisted of 626 CHR children and 279 healthy controls who were recruited as part of the North American Prodrome Longitudinal Study 2. Childhood trauma up to the age of 16 (psychological, physical, and sexual abuse, emotional neglect, and bullying) was assessed by using the Childhood Trauma and Abuse Scale. Multiple domains of cognition were measured at baseline and at the time of psychosis conversion, using standardized assessments. In the CHR group, there was a trend for better performance in individuals who reported a history of multiple types of childhood trauma compared with those with no/one type of trauma (Cohen d = 0.16). A history of multiple trauma types was not associated with greater cognitive change in CHR converters over time. Our findings tentatively suggest there may be different mechanisms that lead to CHR states. Individuals who are at clinical high risk who have experienced multiple types of childhood trauma may have more typically developing premorbid cognitive functioning than those who reported minimal trauma do. Further research is needed to unravel the complexity of factors underlying the development of at-risk states.
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8
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Vargas T, Lam PH, Azis M, Osborne KJ, Lieberman A, Mittal VA. Childhood Trauma and Neurocognition in Adults With Psychotic Disorders: A Systematic Review and Meta-analysis. Schizophr Bull 2019; 45:1195-1208. [PMID: 30376115 PMCID: PMC6811825 DOI: 10.1093/schbul/sby150] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Characterizing the link between childhood trauma and adult neurocognitive function in psychosis is crucial for improving the fields understanding of how early environmental risk factors impact the presentation of the disorder. To date, the literature has been inconsistent: meta-analytic synthesis is lacking, and it is unclear whether specific cognitive functions are affected. METHODS A meta-analysis was performed on a total of 3315 subjects with a psychotic disorder. The links between childhood trauma, overall neurocognitive function, and four cognitive subdomains (working memory, executive function, verbal/visual memory, and attention/processing speed) were examined. Relevant sample characteristics and methodological moderators were tested. The strength of the association between trauma and overall neurocognition in individuals with psychotic disorders was also compared to that of healthy controls. RESULTS Among individuals with psychotic disorders, there was a significant association between overall cognition and childhood trauma, r = -.055; 95% CI = -0.09, -0.02, P = .002. There was also a modest, negative relationship between childhood trauma and working memory, r = -.091; 95% CI = -0.15, -0.03, P = .002. Moderators did not have a significant effect on these analyses. Further, the association between childhood trauma and neurocognition was significantly stronger in healthy controls compared to patients with a psychotic disorder. CONCLUSION A small negative association was found between overall cognition and childhood trauma in individuals with psychotic disorders. Results suggest the association is less strong for individuals with a psychotic disorder compared to healthy populations. Findings are informative for prominent etiological models of psychosis.
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Affiliation(s)
- Teresa Vargas
- Department of Psychology, Weinberg College of Arts and Sciences, Northwestern University, Evanston, IL,To whom correspondence should be addressed; Swift Hall 102, 2029 Sheridan Road, Evanston, IL 60201, US; tel: 847-467-3880, fax: 847-491-7859, e-mail:
| | - Phoebe H Lam
- Department of Psychology, Weinberg College of Arts and Sciences, Northwestern University, Evanston, IL,Institute for Policy Research, Northwestern University, Evanston, IL
| | - Matilda Azis
- Department of Psychology, Weinberg College of Arts and Sciences, Northwestern University, Evanston, IL
| | - K Juston Osborne
- Department of Psychology, Weinberg College of Arts and Sciences, Northwestern University, Evanston, IL
| | - Amy Lieberman
- Department of Psychology, Weinberg College of Arts and Sciences, Northwestern University, Evanston, IL
| | - Vijay A Mittal
- Department of Psychology, Weinberg College of Arts and Sciences, Northwestern University, Evanston, IL,Institute for Policy Research, Northwestern University, Evanston, IL,Department of Psychiatry and Behavioral Sciences, Feinberg School of Medicine, Northwestern University, Chicago, IL,Department of Medical Social Sciences, Feinberg School of Medicine, Northwestern University, Chicago, IL,Institute for Innovations in Developmental Sciences, Northwestern University, Chicago, IL
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9
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Thomas S, Höfler M, Schäfer I, Trautmann S. Childhood maltreatment and treatment outcome in psychotic disorders: a systematic review and meta-analysis. Acta Psychiatr Scand 2019; 140:295-312. [PMID: 31357235 DOI: 10.1111/acps.13077] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/24/2019] [Indexed: 02/06/2023]
Abstract
OBJECTIVE Childhood maltreatment (CM) plays an important role in the aetiology and course of psychotic disorders and is associated with characteristics that could be relevant for treatment. We aimed to conduct a systematic review and meta-analysis on the association between CM and treatment outcome in psychotic disorders. METHODS Treatment outcome was defined as change in psychotic symptoms or in social or occupational functioning between first and last reported measurement in the course of a pharmacological and/or psychological treatment. RESULTS Twelve treatment results from seven studies (636 patients, average treatment duration: 59.2 weeks) were included. CM was related to poorer treatment outcomes in psychotic disorders (OR = 1.51, 95% CI = [1.08, 2.10]). There is evidence that this association might increase with illness duration and increasing age and might be stronger in schizophrenia samples. CONCLUSIONS Childhood maltreatment is highly understudied with regard to treatment outcome in psychotic disorders. The need for more studies is emphasized by the fact that this meta-analysis reveals evidence for a poorer treatment response in patients with CM. If this association is confirmed, the identification of patients with CM and the consideration of associated clinical and biological conditions could contribute to improve treatment outcome in psychotic disorders.
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Affiliation(s)
- S Thomas
- Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany
| | - M Höfler
- Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany
| | - I Schäfer
- Department of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.,Center for Interdisciplinary Addiction Research, University of Hamburg, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - S Trautmann
- Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany.,Department of Psychology, Medical School Hamburg, Hamburg, Germany
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10
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Velikonja T, Velthorst E, McClure MM, Rutter S, Calabrese WR, Rosell D, Koenigsberg HW, Goodman M, New AS, Hazlett EA, Perez-Rodriguez MM. Severe childhood trauma and clinical and neurocognitive features in schizotypal personality disorder. Acta Psychiatr Scand 2019; 140:50-64. [PMID: 30951190 DOI: 10.1111/acps.13032] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/01/2019] [Indexed: 01/17/2023]
Abstract
OBJECTIVE Literature suggests that childhood trauma increases vulnerability for schizophrenia-spectrum disorders, including schizotypal personality disorder (SPD). Yet, it remains unexplored whether childhood trauma predicts symptom load and the level of neurocognitive functioning in SPD. METHOD We included 225 individuals with SPD and 127 healthy controls. Childhood trauma was evaluated using the Childhood Trauma Questionnaire, and schizotypal traits were assessed using the Schizotypal Personality Questionnaire. Standard neurocognitive assessments covered six cognitive domains. RESULTS All types of reported childhood trauma were significantly associated with SPD, in a linear fashion. Severe sexual abuse showed the greatest magnitude of association with higher cognitive-perceptual load (e.g., ideas of reference, odd belief or magical thinking); severe emotional neglect was associated with interpersonal scores (e.g., excessive social anxiety, constricted affect) within the SPD group. SPD individuals who reported severe trauma showed worse cognitive functioning (i.e., working memory, verbal/visual learning and memory, as well as verbal fluency). CONCLUSIONS Particular severe childhood trauma types were associated with higher cognitive-perceptual and interpersonal symptoms in SPD, along with worse cognitive functioning. These findings highlight the need for clinicians to enquire about childhood trauma in SPD patients, since unaddressed early adverse experiences may carry long-term negative consequences.
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Affiliation(s)
- T Velikonja
- Department of Psychiatry, Icahn School of Medicine, Mount Sinai, NY, USA.,Seaver Center of Research and Treatment, Icahn School of Medicine, Mount Sinai, NY, USA
| | - E Velthorst
- Department of Psychiatry, Icahn School of Medicine, Mount Sinai, NY, USA.,Seaver Center of Research and Treatment, Icahn School of Medicine, Mount Sinai, NY, USA
| | - M M McClure
- Department of Psychiatry, Icahn School of Medicine, Mount Sinai, NY, USA.,Fairfield University, Fairfield, CT, USA
| | - S Rutter
- Department of Psychiatry, Icahn School of Medicine, Mount Sinai, NY, USA.,James J. Peters VA Medical Center, The Bronx, NY, USA
| | - W R Calabrese
- Department of Psychiatry, Icahn School of Medicine, Mount Sinai, NY, USA
| | - D Rosell
- Department of Psychiatry, Icahn School of Medicine, Mount Sinai, NY, USA
| | - H W Koenigsberg
- Department of Psychiatry, Icahn School of Medicine, Mount Sinai, NY, USA.,James J. Peters VA Medical Center, The Bronx, NY, USA
| | - M Goodman
- Department of Psychiatry, Icahn School of Medicine, Mount Sinai, NY, USA.,James J. Peters VA Medical Center, The Bronx, NY, USA
| | - A S New
- Department of Psychiatry, Icahn School of Medicine, Mount Sinai, NY, USA.,James J. Peters VA Medical Center, The Bronx, NY, USA
| | - E A Hazlett
- Department of Psychiatry, Icahn School of Medicine, Mount Sinai, NY, USA.,James J. Peters VA Medical Center, The Bronx, NY, USA
| | - M M Perez-Rodriguez
- Department of Psychiatry, Icahn School of Medicine, Mount Sinai, NY, USA.,James J. Peters VA Medical Center, The Bronx, NY, USA.,CIBERSAM, Madrid, Spain
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11
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Goodman JB, Freeman EE, Chalmers KA. The relationship between early life stress and working memory in adulthood: A systematic review and meta-analysis. Memory 2018; 27:868-880. [DOI: 10.1080/09658211.2018.1561897] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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12
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R-Mercier A, Masson M, Bussières EL, Cellard C. Common transdiagnostic cognitive deficits among people with psychiatric disorders exposed to childhood maltreatment: a meta-analysis. Cogn Neuropsychiatry 2018; 23:180-197. [PMID: 29667495 DOI: 10.1080/13546805.2018.1461617] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
INTRODUCTION Previous meta-analyses have shown a moderate negative impact of maltreatment on the neuropsychological functioning of people with or without psychiatric disorders compared to healthy groups. The objectives of the present meta-analysis were to (1) investigate the impact of maltreatment on neuropsychological functioning of people with psychiatric disorders and to (2) evaluate the moderating effect of age, at the time of the cognitive assessment, on neuropsychological functioning. METHODS Seventeen studies published between 1970 and July 2017 were included. RESULTS The results showed a negative impact of maltreatment with a small effect size (g = -0.25) on the neuropsychological performances in the group with psychiatric disorders with a history of exposure to childhood maltreatment compared to the group with psychiatric disorders without a history of exposure to childhood maltreatment. Cognitive domains that are significantly affected by maltreatment are: working memory (g = -0.56), verbal episodic memory (g = -0.39), intelligence (g = -0.27) and processing speed (g = -0.21). The impact of childhood maltreatment on the cognitive profile is greater in adults than young people. CONCLUSIONS Clinicians should consider these common cognitive deficits using a transdiagnostic approach in cognitive interventions.
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Affiliation(s)
| | - Marjolaine Masson
- a Département de psychologie , Université Laval , Québec , QC , Canada
| | - Eve-Line Bussières
- b Département de psychologie , Université du Québec à Trois-Rivières , Trois-Rivières , QC , Canada
| | - Caroline Cellard
- a Département de psychologie , Université Laval , Québec , QC , Canada.,c Centre de recherche universitaire sur les jeunes et les familles , Québec , QC , Canada
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Schalinski I, Teicher MH, Carolus AM, Rockstroh B. Defining the impact of childhood adversities on cognitive deficits in psychosis: An exploratory analysis. Schizophr Res 2018; 192:351-356. [PMID: 28576548 DOI: 10.1016/j.schres.2017.05.014] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2017] [Revised: 04/30/2017] [Accepted: 05/12/2017] [Indexed: 12/14/2022]
Abstract
BACKGROUND Exposure to adverse childhood experiences (ACE) and cognitive deficits are both prevalent in psychosis. While it has been repeatedly demonstrated that ACE contribute to cognitive dysfunctions, the specific nature of this contribution remains elusive. Recent evidence suggests that types of adversities during critical periods have deleterious effects on brain structures that are important for cognitive functioning. The present study sought to clarify which types of adversities experienced at which time during development aggravate cognitive deficits in psychosis. METHODS Exposure to abuse and neglect during childhood and adolescence were retrospectively assessed in N=168 adult individuals with psychotic disorder. Conditioned random forest regression was used to define the importance of type and timing of ACE for predicting domains of the MATRICS Consensus Cognitive Battery (MCCB). RESULTS Significant importance of ACE was determined for 5 out of 7 MCCB domains. Particularly abuse at age 3 contributed to dysfunctional cognitive domains attention, learning, and working memory. Social cognition was related to neglect experienced at 11-12years, and to cumulative ACE. CONCLUSION Abuse and neglect at periods when children spend substantial time in their families affect cognitive functioning, and hence aggravate dysfunction in psychosis. Results support the neurodevelopmental perspective on psychosis and the diagnostic value of type and timing of ACE.
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Affiliation(s)
| | - Martin H Teicher
- Department of Psychiatry, Harvard Medical School, Boston, MA, USA; Developmental Biopsychiatry Research Program, McLean Hospital, Belmont, MA, USA
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Siqueira LDS, Gonçalves HA, Hübner LC, Fonseca RP. Development of the Brazilian version of the Child Hayling Test. TRENDS IN PSYCHIATRY AND PSYCHOTHERAPY 2016; 38:164-174. [DOI: 10.1590/2237-6089-2016-0019] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/25/2015] [Accepted: 03/09/2016] [Indexed: 11/21/2022]
Abstract
Abstract Introduction: The Hayling Test assesses the components of initiation, inhibition, cognitive flexibility and verbal speed by means of a sentence completion task. This study presents the process of developing the Brazilian version of the Child Hayling Test (CHT) and reports evidence of its content validity. Methods: 139 people took part in the study. The adaptation was performed by seven translators and 12 specialist judges. An initial sample of 92 healthy children was recruited to test a selection of sentences adapted from previous adult and pediatric versions of the instrument, and a sample of 28 healthy children was recruited for pilot testing of the final version. The instrument was developed in seven stages: 1) translation, 2) back-translation, 3) comparison of translated versions, 4) preparation of new stimuli, 5) data collection with healthy children to analyze comprehension of the stimuli and analyses by the authors against the psycholinguistic criteria adopted, 6) analyses conducted by judges who are specialists in neuropsychology or linguistics, and 7) the pilot study. Results: Twenty-four of the 72 sentences constructed were selected on the basis of 70-100% agreement between judges evaluating what they assessed and level of comprehensibility. The pilot study revealed better performance by older children, providing evidence of the instrument's sensitivity to developmental factors. Conclusions: Future studies employing this version of CHT with clinical pediatric populations who have frontal lesions and dysfunctions and in related areas are needed to test functional and differential diagnoses of preserved or impaired executive functions.
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Trauelsen AM, Bendall S, Jansen JE, Nielsen HGL, Pedersen MB, Trier CH, Haahr UH, Simonsen E. Childhood adversities: Social support, premorbid functioning and social outcome in first-episode psychosis and a matched case-control group. Aust N Z J Psychiatry 2016; 50:770-82. [PMID: 26773690 DOI: 10.1177/0004867415625814] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE The establishment of childhood adversities as risk factors for non-affective psychosis has derived a need to consider alternative interpretations of several psychosis-related factors. This paper sought to examine premorbid adjustment trajectories and social outcome factors in relation to childhood adversities. Perceived support has been found to decrease the risk of post-traumatic stress disorder, and we wished to compare perceived support in people with first-episode psychosis to non-clinical control persons and explore its relation to childhood adversities. METHOD Every individual presenting with a non-affective first-episode psychosis (F20-29, except F21) in Region Zealand over a 2-year period was approached for participation and the 101 consenting participants were matched to 101 people with no psychiatric disorders. Comprehensive demographic data were collected. Assessment instruments included the Premorbid Assessment Scale, the Global Assessment of Functioning scale and the Childhood Trauma Questionnaire. The latter represented the childhood adversities in addition to parental separation and institutionalization. RESULTS There were no associations between number of childhood adversities and different social or academic premorbid trajectories. Those with more adversities had lower global functioning the year prior to treatment start and reported lower rates of perceived support during childhood along with less current face-to-face contact with family members. Lack of peer support remained a significant predictor of psychosis when adversities were adjusted for; peer support diminished the risk of psychosis caused by childhood adversities by 10%. CONCLUSION Childhood adversities may not predict specific premorbid trajectories, but have an effect on global functioning when the psychosis has begun. Perceived support, especially from peers, may be important in the development of psychosis, and those with more adversities may represent a vulnerable subgroup who need more assistance to increase and maintain supportive networks.
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Affiliation(s)
- Anne Marie Trauelsen
- Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark Psychiatric Research Unit, Region Zealand Psychiatry Roskilde, Roskilde, Denmark Early Psychosis Intervention Center, Region Zealand Psychiatry Roskilde, Roskilde, Denmark
| | - Sarah Bendall
- Centre for Youth Mental Health, The University of Melbourne, Parkville, VIC, Australia Orygen-The National Centre of Excellence in Youth Mental Health, Parkville, VIC, Australia
| | - Jens E Jansen
- Psychiatric Research Unit, Region Zealand Psychiatry Roskilde, Roskilde, Denmark
| | - Hanne-Grethe L Nielsen
- Early Psychosis Intervention Center, Region Zealand Psychiatry Roskilde, Roskilde, Denmark
| | - Marlene B Pedersen
- Early Psychosis Intervention Center, Region Zealand Psychiatry Roskilde, Roskilde, Denmark
| | | | - Ulrik H Haahr
- Early Psychosis Intervention Center, Region Zealand Psychiatry Roskilde, Roskilde, Denmark Institute of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Erik Simonsen
- Psychiatric Research Unit, Region Zealand Psychiatry Roskilde, Roskilde, Denmark Institute of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
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Turkington A, Duffy M, Barrett S, McCaul R, Anderson R, Cooper SJ, Rushe T, Mulholland C. Exposure to Political Violence in Northern Ireland and Outcome of First Episode Psychosis. Schizophr Bull 2016; 42:626-32. [PMID: 26519953 PMCID: PMC4838087 DOI: 10.1093/schbul/sbv155] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The impact of political violence on individuals presenting with an episode of first episode psychosis has not been examined. Individuals were assessed for exposure to political violence in Northern Ireland (the "Troubles") by asking for a response to 2 questions: one asked about the impact of violence "on your area"; the second about the impact of violence "on you or your family's life." The participants were separated into 2 groups (highandlowimpact) for each question. Symptom profiles and rates of substance misuse were compared across the groups at baseline and at 3-year follow up. Of the 178 individuals included in the study 66 (37.1%) reported ahighimpact of the "Troubles" on their life and 81 (45.5%) ahighimpact of the "Troubles" on their area. There were no significant differences in symptom profile or rates of substance misuse betweenhighandlowgroups at presentation. At 3-year follow-uphighimpact of the "Troubles" on life was associated with higher Positive and Negative Symptom Scale (PANSS) Total (P= .01), PANSS-Positive (P< .05), and PANSS-General (P< .01) scores and lower global assessment of functioning disability (P< .05) scores, after adjusting for confounding factors. Impact of the "Troubles" on area was not associated with differences in symptom outcomes. This finding adds to the evidence that outcomes in psychosis are significantly impacted by environmental factors and suggests that greater attention should be paid to therapeutic strategies designed to address the impact of trauma.
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Affiliation(s)
| | - Michael Duffy
- School of Sociology, Social Policy and Social Work, Queen's University of Belfast, Belfast, UK
| | - Suzanne Barrett
- Department of Psychiatry, Queen's University of Belfast, Belfast, UK
| | | | | | - Stephen J Cooper
- Department of Psychiatry, Queen's University of Belfast, Belfast, UK
| | - Teresa Rushe
- School of Psychology, Queen's University of Belfast, Belfast, UK
| | - Ciaran Mulholland
- Department of Psychiatry, Queen's University of Belfast, Belfast, UK;
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Childhood trauma and functional disability in psychosis, bipolar disorder and borderline personality disorder: a review of the literature. Ir J Psychol Med 2014; 32:21-30. [DOI: 10.1017/ipm.2014.74] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
ObjectivesWe aimed to examine the association between childhood trauma and functional impairment in psychotic disorders, bipolar disorder and borderline personality disorder, to speculate on possible mechanisms that underlie this association and discuss the implications for clinical work.MethodsNarrative review of the peer-reviewed English language literature in the area.ResultsHigh rates of childhood trauma in psychotic disorders, bipolar disorder and borderline personality disorder were identified. This was associated with impaired social and occupational functioning in both the premorbid and established phases of each of these psychiatric disorders over and above the deficits typically observed in these populations. Possible mechanisms mediating this relationship include neurocognitive deficits, insecure attachment, higher rates of comorbidities and problems with adherence and response to treatment.ConclusionsRoutine clinical inquiry about childhood maltreatment should be adopted within mental health settings. This has potentially important treatment implications for identifying those individuals at elevated risk of functional disability. While there is no clear guidance currently available on how to target childhood trauma in the treatment of psychotic disorders, bipolar disorder or borderline personality disorder, there are several promising lines of enquiry and further research is warranted.
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Read J, Fosse R, Moskowitz A, Perry B. The traumagenic neurodevelopmental model of psychosis revisited. ACTA ACUST UNITED AC 2014. [DOI: 10.2217/npy.13.89] [Citation(s) in RCA: 148] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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