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Assefa Fentahun B, Belete Mossie T, Damtew Hailu R, Bete T, Moges Demeke S. Adverse childhood experiences among people with schizophrenia at comprehensive specialized hospitals in Bahir Dar, Ethiopia: a comparative study. Front Psychiatry 2024; 15:1387833. [PMID: 38835545 PMCID: PMC11148370 DOI: 10.3389/fpsyt.2024.1387833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2024] [Accepted: 04/29/2024] [Indexed: 06/06/2024] Open
Abstract
Background People who have encountered adverse childhood experiences (ACEs) are predisposed to developing schizophrenia, experiencing exacerbated symptoms, and facing an elevated risk of disease relapse. It is imperative to evaluate the prevalence of ACEs to comprehend the specific attributes of this condition and enable the implementation of suitable interventions. Aims The aim of this study was to assess the prevalence of ACEs and its determinants among people with schizophrenia and the patient attendants in Bahir Dar, Ethiopia. Method A comparative cross-sectional study was carried out at the Comprehensive Specialized Hospitals in Bahir Dar, Ethiopia, from April 26 to June 10, 2023. A total of 291 individuals with schizophrenia and 293 individuals from the patient attendants were selected using a systematic random sampling method. A proportional odds model ordinal logistic regression analysis was used to identify the factors associated with ACEs. Results The occurrence of at least one ACE among individuals diagnosed with schizophrenia was 69.4%, while patient attendants had a 46.8%, as indicated by the Chi-square test, which showed a significant difference at p <0.05. The study findings indicated that individuals with schizophrenia who have encountered four or more ACEs are more inclined to have lower educational attainment (AOR: 4.69 [1.94 - 11.61]), low resilient coping mechanisms (AOR: 2.07 [1.11 - 3.90]), and poor social support (AOR: 3.93 [2.13 - 7.32]). Conversely, factors such as rural residency, illiteracy, and heightened attachment-related anxiety were found to be notably associated with the patient attendants. Conclusion In this study, the substantial prevalence of ACEs emphasized the necessity for ACE screening and the implementation of evidence-based interventions to address and alleviate the overall burden of ACEs.
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Affiliation(s)
- Birhanu Assefa Fentahun
- Department of Psychiatry, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Tilahun Belete Mossie
- Department of Psychiatry, College Medical and Health Sciences, Bahir Dar University, Bahir Dar, Ethiopia
| | - Rekik Damtew Hailu
- Department of Psychiatry, College Medical and Health Sciences, Bahir Dar University, Bahir Dar, Ethiopia
| | - Tilahun Bete
- Department of Psychiatry, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
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Bortoletto R, Bassani L, Garzitto M, Lamberti M, Simonati A, Darra F, Bhattacharyya S, Comacchio C, Balestrieri M, Arcangeli D, Colizzi M. Risk of psychosis in autism spectrum disorder individuals exposed to psychosocial stressors: A 9-year chart review study. Autism Res 2023; 16:2139-2149. [PMID: 37929657 DOI: 10.1002/aur.3042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 10/09/2023] [Indexed: 11/07/2023]
Abstract
Psychosocial stressors have been suggested to precipitate psychotic episodes in patients with pre-existing psychosis and otherwise healthy subjects. However, such a risk has never been formally investigated in individuals with autism spectrum disorder (ASD). Sixty-nine autistic adolescents hospitalized for psychotic/manic symptoms (PSY) and other mental health issues (NPSY) over a 9-year period were compared with reference to their previous exposure to psychosocial stressors. ASD diagnoses satisfied the International Classification of Diseases (ICD)-10 criteria. Psychotic/manic symptom assessment followed the Kiddie Schedule for Affective Disorders and Schizophrenia (K-SADS). Psychosocial stressor exposure was collected separately at each admission. Preliminarily, univariate between-group comparisons were conducted. Then, a binomial model was adopted to investigate associations with previous exposure to psychosocial stressors. Results were reported with a change in AIC (ΔAIC). PSY patients presented with higher previous exposure to adverse life events (30.43% vs. 6.52%, OR = 6.079 [1.209, 40.926], p = 0.013) and school/work difficulties (30.43% vs. 8.70%, OR = 4.478 [0.984, 23.846], p = 0.034) than NPSY ones. Admissions for psychotic/manic symptoms occurred more likely in the context of family disturbances (OR = 2.275 [1.045, 5.045], p = 0.030) and adverse life events (OR = 3.489 [1.194, 11.161], p = 0.014). The fitted binomial model was found to be significant compared to the random effects model (ΔAIC = -1.962; χ2 10 = 21.96, p = 0.015), with the risk of presenting psychotic/manic symptoms being increased by family disturbances (z = +4.118) and school/work difficulties (z = +2.455). The results suggest a potential psychosis-inducing effect of psychosocial stressors in ASD, which has clinical and policy implications.
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Affiliation(s)
- Riccardo Bortoletto
- Unit of Psychiatry, Department of Medicine (DAME), University of Udine, Udine, Italy
| | - Lorenzo Bassani
- Department of Child and Adolescent Psychiatry, Hospital of Merano (SABES-ASDAA), Teaching Hospital of the Paracelsus Medizinischen Privatuniversität (PMU), Merano-Meran, Italy
| | - Marco Garzitto
- Unit of Psychiatry, Department of Medicine (DAME), University of Udine, Udine, Italy
| | - Marco Lamberti
- Department of Child and Adolescent Psychiatry, Hospital of Merano (SABES-ASDAA), Teaching Hospital of the Paracelsus Medizinischen Privatuniversität (PMU), Merano-Meran, Italy
| | - Alessandro Simonati
- Department of Surgery, Dentistry, Paediatrics and Gynaecology, University of Verona, Verona, Italy
| | - Francesca Darra
- Department of Surgery, Dentistry, Paediatrics and Gynaecology, University of Verona, Verona, Italy
| | - Sagnik Bhattacharyya
- Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Carla Comacchio
- Unit of Psychiatry, Department of Medicine (DAME), University of Udine, Udine, Italy
| | - Matteo Balestrieri
- Unit of Psychiatry, Department of Medicine (DAME), University of Udine, Udine, Italy
| | - Donatella Arcangeli
- Department of Child and Adolescent Psychiatry, Hospital of Merano (SABES-ASDAA), Teaching Hospital of the Paracelsus Medizinischen Privatuniversität (PMU), Merano-Meran, Italy
| | - Marco Colizzi
- Unit of Psychiatry, Department of Medicine (DAME), University of Udine, Udine, Italy
- Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
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Patterson VC, Tibbo PG, Stewart SH, Town J, Crocker CE, Ursuliak Z, Lee S, Morrison J, Abidi S, Dempster K, Alexiadis M, Henderson N, Pencer A. A multiple baseline trial of adapted prolonged exposure psychotherapy for individuals with early phase psychosis, comorbid substance misuse, and a history of adversity: A study protocol. Front Psychol 2022; 13:1012776. [PMID: 36578677 PMCID: PMC9791093 DOI: 10.3389/fpsyg.2022.1012776] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 11/08/2022] [Indexed: 12/14/2022] Open
Abstract
Background Adversity is prevalent among people with psychotic disorders, especially those within the first 5 years of a psychotic disorder, called early phase psychosis. Although adversity can lead to many negative outcomes (e.g., posttraumatic stress symptoms), very few treatments for adversity-related sequelae have been tested with individuals with psychotic disorders, and even fewer studies have specifically tested interventions for people in early phase psychosis. Furthermore, people who misuse substances are commonly excluded from adversity treatment trials, which is problematic given that individuals with early phase psychosis have high rates of substance misuse. For the first time, this trial will examine the outcomes of an adapted 15-session prolonged exposure protocol (i.e., PE+) to observe whether reductions in adversity-related psychopathology occurs among people with early phase psychosis and comorbid substance misuse. Methods This study will use a multiple-baseline design with randomization of participants to treatment start time. Participants will complete baseline appointments prior to therapy, engage in assessments between each of the five therapy modules, and complete a series of follow-up appointments 2 months after the completion of therapy. Primary hypothesized outcomes include clinically significant reductions in (1) negative psychotic symptoms measured using the Positive and Negative Syndrome Scale, (2) adversity-related sequelae measured using the Trauma Symptom Checklist-40, and (3) substance use frequency and overall risk score measured with the Alcohol, Smoking, and Substance Involvement Screening Test. We also anticipate that clinically significant reductions in hopelessness and experiential avoidance, measured with the Beck Hopelessness Scale and Brief Experiential Avoidance Questionnaire, the theorized mechanisms of change of PE+, will also be observed. A secondary outcome is a hypothesized improvement in functioning, measured using the Clinical Global Impression and Social and Occupational Functioning Assessment scales. Discussion The results of this treatment trial will contribute to the advancement of treatment research for individuals in early phase psychosis who have current substance misuse and a history of adversity, and the findings may provide evidence supporting the use of hopelessness and experiential avoidance as mechanisms of change for this treatment. Clinical trial registration Clinicaltrials.gov, NCT04546178; registered August 28, 2020, https://clinicaltrials.gov/ct2/show/NCT04546178?term=NCT04546178&draw=2&rank=1.
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Affiliation(s)
- Victoria C. Patterson
- Department of Psychology and Neuroscience, Dalhousie University, Halifax, NS, Canada
| | - Philip G. Tibbo
- Department of Psychology and Neuroscience, Dalhousie University, Halifax, NS, Canada,Department of Psychiatry, Dalhousie University, Halifax, NS, Canada,Mental Health and Addictions, Nova Scotia Health, Halifax, NS, Canada,Mental Health and Addictions, IWK Health, Halifax, NS, Canada
| | - Sherry H. Stewart
- Department of Psychology and Neuroscience, Dalhousie University, Halifax, NS, Canada,Department of Psychiatry, Dalhousie University, Halifax, NS, Canada,Mental Health and Addictions, Nova Scotia Health, Halifax, NS, Canada
| | - Joel Town
- Department of Psychology and Neuroscience, Dalhousie University, Halifax, NS, Canada,Department of Psychiatry, Dalhousie University, Halifax, NS, Canada,Mental Health and Addictions, Nova Scotia Health, Halifax, NS, Canada
| | - Candice E. Crocker
- Department of Psychiatry, Dalhousie University, Halifax, NS, Canada,Mental Health and Addictions, Nova Scotia Health, Halifax, NS, Canada
| | - Zenovia Ursuliak
- Department of Psychiatry, Dalhousie University, Halifax, NS, Canada,Mental Health and Addictions, Nova Scotia Health, Halifax, NS, Canada
| | - Siranda Lee
- Mental Health and Addictions, Nova Scotia Health, Halifax, NS, Canada
| | - Jason Morrison
- Department of Psychiatry, Dalhousie University, Halifax, NS, Canada,Mental Health and Addictions, Nova Scotia Health, Halifax, NS, Canada
| | - Sabina Abidi
- Department of Psychiatry, Dalhousie University, Halifax, NS, Canada,Mental Health and Addictions, IWK Health, Halifax, NS, Canada
| | - Kara Dempster
- Department of Psychiatry, Dalhousie University, Halifax, NS, Canada,Mental Health and Addictions, Nova Scotia Health, Halifax, NS, Canada
| | - Maria Alexiadis
- Department of Psychiatry, Dalhousie University, Halifax, NS, Canada,Mental Health and Addictions, Nova Scotia Health, Halifax, NS, Canada
| | - Neal Henderson
- Mental Health and Addictions, Nova Scotia Health, Halifax, NS, Canada
| | - Alissa Pencer
- Department of Psychology and Neuroscience, Dalhousie University, Halifax, NS, Canada,Department of Psychiatry, Dalhousie University, Halifax, NS, Canada,Mental Health and Addictions, Nova Scotia Health, Halifax, NS, Canada,Mental Health and Addictions, IWK Health, Halifax, NS, Canada,*Correspondence: Alissa Pencer,
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