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Strachan L, McEvoy P, Arntz A, Steel C, Paulik G. Effectiveness of Imagery Rescripting for Trauma-Affected Voice Hearers: An Open Trial. Clin Psychol Psychother 2024; 31:e3052. [PMID: 39295204 DOI: 10.1002/cpp.3052] [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: 07/04/2024] [Revised: 08/14/2024] [Accepted: 08/17/2024] [Indexed: 09/21/2024]
Abstract
OBJECTIVE People who hear voices (auditory verbal hallucinations) often have post-traumatic stress disorder (PTSD) symptoms. Cognitive behavioural therapies (CBT) have yielded inconsistent findings when treating voices and PTSD symptoms in voice hearers. Preliminary evidence suggests imagery rescripting (ImRs) is associated with large reductions in voice hearing and PTSD symptoms. This study replicated past studies using a larger sample to examine the effectiveness of ImRs in reducing such symptoms. METHOD Participants (N = 49; 65.3% female; Mage = 35.86) were clients at an Australian transdiagnostic clinic for voice hearers. A one-arm open trial design was used with three pre-treatment baselines and a mid-treatment, post-treatment and 3-month follow up assessments of PTSD symptoms (Posttraumatic Diagnostic Scale for DSM-5), voices (Hamilton Program for Schizophrenia Voices Questionnaire) and emotional symptoms (Depression Anxiety and Stress Scales-21). Five single-item measures were administered weekly to explore the trajectories of change in trauma intrusions, voice-related distress, voice frequency and positive and negative voice valance. RESULTS ImRs was associated with very large reductions in PTSD symptoms and voices (both emotional and physical characteristics of voices) and emotional symptoms at post-treatment and follow-up (η2 p = 0.24-0.44). There were medium-large to large reductions in weekly symptoms of intrusions, voice-related distress, voice frequency and negative voices (η2 p = 0.12-0.16) and a non-significant increase in positive voices (η2 p = 0.05). CONCLUSIONS This study provides further evidence that ImRs is an effective treatment for voices and PTSD symptoms in voice hearers with a range of diagnoses. Randomised controlled trials are needed to compare the efficacy of ImRs to CBT protocols.
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Affiliation(s)
- Laura Strachan
- School of Psychology, Curtin University, Curtin, Western Australia, Australia
| | - Peter McEvoy
- School of Psychology, Curtin University, Curtin, Western Australia, Australia
| | - Arnoud Arntz
- Department of Clinical Psychology, University of Amsterdam, Netherlands & Academic Center for Trauma and Personality, Amsterdam, Netherlands
| | - Craig Steel
- Oxford Centre for Psychological Health, Oxford, UK
- Oxford Institute of Clinical Psychology Training and Research, Oxford, UK
| | - Georgie Paulik
- School of Psychology, Curtin University, Curtin, Western Australia, Australia
- Perth Voices Clinic, Murdoch, Western Australia, Australia
- School of Psychology, Murdoch University, Murdoch, Western Australia, Australia
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2
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Ubhi H, Ferro A, Ebelthite C, Fan K. Predictive risk factors of adverse mental health outcomes in the facial trauma patient. Int J Oral Maxillofac Surg 2024; 53:686-694. [PMID: 38637181 DOI: 10.1016/j.ijom.2024.03.011] [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: 02/26/2023] [Revised: 03/24/2024] [Accepted: 03/27/2024] [Indexed: 04/20/2024]
Abstract
Patients with facial trauma often experience a psychological burden from their injuries. This study aimed to identify risk factors for adverse mental health outcomes in patients affected by facial trauma, using the 'Integrating Mental and Physical Healthcare: Research, Training and Services' (IMPARTS) screening tool. All patients >18 years of age who completed more than one IMPARTS screening tool in the Oral and Maxillofacial Trauma Clinic between 2019 and 2021 were included in this study. This tool was used to assess the risk of post-traumatic stress disorder (PTSD), generalized anxiety disorder, and depression. Included patients completed the IMPARTS questionnaire at initial follow-up (mean 18 days post-trauma) and one subsequent time point (mean 82 days). 167 patients were included in the study. On multivariable analysis, a history of psychiatric illness (P = 0.015) and interpersonal violence as the mechanism of injury (P = 0.010) were identified as predictive of risk of PTSD. Risk of PTSD was lower in zygomatic injuries (P = 0.001), while nasal involvement increased at-risk status for depression (P = 0.009). 47.3% of patients screened positive on initial IMPARTS assessment, while 35.3% screened positive on follow-up IMPARTS assessment. This study supports the IMPARTS tool in allowing the prompt identification of mental health adversity in facial trauma.
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Affiliation(s)
- H Ubhi
- Oral and Maxillofacial Surgery Department, King's College Hospital NHS Foundation Trust, London, UK; Faculty of Dentistry, Oral and Craniofacial Sciences, King's College London, London, UK
| | - A Ferro
- Oral and Maxillofacial Surgery Department, King's College Hospital NHS Foundation Trust, London, UK; Faculty of Dentistry, Oral and Craniofacial Sciences, King's College London, London, UK
| | - C Ebelthite
- IMPARTS Mind and Body Programme, Psychological Medicine and Integrated Care Clinical Academic Group, King's College London, London, UK
| | - K Fan
- Oral and Maxillofacial Surgery Department, King's College Hospital NHS Foundation Trust, London, UK; Faculty of Dentistry, Oral and Craniofacial Sciences, King's College London, London, UK.
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3
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Lu W, Mueser KT, Yanos PT, Jia Y, Siriram A, Bullock D, Wang K, Silverstein SM, Gottlieb J, Rogers K, Aftab PG, Rosenberg SD. Factor structure of posttraumatic stress disorder (PTSD) in persons with serious mental illness. J Ment Health 2024; 33:366-375. [PMID: 38804258 PMCID: PMC11373362 DOI: 10.1080/09638237.2024.2332809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2023] [Revised: 03/06/2024] [Accepted: 03/14/2024] [Indexed: 05/29/2024]
Abstract
BACKGROUND Trauma and posttraumatic stress disorder (PTSD) are common among individuals with serious mental illness (SMI; e.g., schizophrenia, schizoaffective disorder, bipolar disorder, treatment refractory major depressive disorder), with resultant functional impairment. Previous studies have not evaluated the factor structure of the PTSD Checklist (PCL) among persons with SMI. AIMS This study evaluated the factor structure of the PCL in two large SMI samples from public mental health treatment sectors screened for PTSD using the PCL. METHODS Four different models of PTSD were tested using confirmatory factor analyses. RESULTS Results indicated that the DSM-5 4-factor model (intrusion, avoidance, numbing, and hyperarousal) had the best fit. Further, the DSM-5 4-factor model demonstrated measurement invariance. CONCLUSIONS Results supported the suitability of the DSM-5 4-factor model of PTSD among people with SMI.
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Affiliation(s)
- Weili Lu
- Department of Psychiatric Rehabilitation and Counseling Professions, Rutgers University, New Brunswick, New Jersey, USA
| | - Kim T Mueser
- Center for Psychiatric Rehabilitation, Boston University, Boston, Massachusetts, USA
| | - Philip T Yanos
- Psychology Department, City University of New York, New York, New York, USA
| | - Yuane Jia
- Department of Interdisciplinary Studies, Rutgers University, New Brunswick, New Jersey, USA
| | - Amanda Siriram
- Department of Psychiatric Rehabilitation and Counseling Professions, Rutgers University, New Brunswick, New Jersey, USA
| | - Deanna Bullock
- Department of Psychiatric Rehabilitation and Counseling Professions, Rutgers University, New Brunswick, New Jersey, USA
| | - Ke Wang
- Department of Psychiatric Rehabilitation and Counseling Professions, Rutgers University, New Brunswick, New Jersey, USA
| | - Steven M Silverstein
- Department of Psychiatry, University of Rochester Medical Center, Rochester, New York, USA
| | - Jennifer Gottlieb
- Department of Psychiatry, Harvard Medical School, Boston, Massachusetts, USA
| | - Krista Rogers
- Psychology Department, City University of New York, New York, New York, USA
| | - Pouya G Aftab
- Department of Psychiatric Rehabilitation and Counseling Professions, Rutgers University, New Brunswick, New Jersey, USA
| | - Stanley D Rosenberg
- Department of Psychiatry, Dartmouth Geisel School of Medicine, Hanover, New Hampshire, USA
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Li J, Jin Y, Xu S, Yu Y, Wilson A, Chen C, Wang Y. Hazardous drinking in young adults with co-occurring PTSD and psychosis symptoms: A network analysis. J Affect Disord 2024; 351:588-597. [PMID: 38307134 DOI: 10.1016/j.jad.2024.01.261] [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: 07/10/2023] [Revised: 01/25/2024] [Accepted: 01/28/2024] [Indexed: 02/04/2024]
Abstract
BACKGROUND Existing literature suggests the co-occurrence of post-traumatic stress disorder (PTSD) and psychosis among young adults is related to hazardous drinking. However, the influencing mechanisms among these co-occurrences are inconclusive. Thus, this study aimed to investigate the symptomatic associations between PTSD, psychosis, and hazardous drinking. METHODS This study included 96,218 young Chinese adults, divided into three groups (PTSD, Psychosis, and co-occurring PTSD-Psychosis). PTSD, psychosis, and hazardous drinking were measured by the ten-item Trauma Screening Questionnaire, the seven-item Psychosis Screener Scale, and the four-item Alcohol Use Disorders Identification Test, respectively. Network analysis was utilized to explore and compare the symptomatic correlation between PTSD, psychosis, and hazardous drinking. RESULTS In this study, the most crucial symptom (both central and bridge) was "delusion of control" among the three networks. Hazardous drinking was another main bridge symptom. Compared to the Psychosis group and the co-occurring PTSD-Psychosis group, "Delusion of reference or persecution" to "Grandiose delusion" was the strongest edge in "the network structure of the PTSD group". LIMITATIONS The cross-sectional study cannot determine the causal relationship. Applying self-reporting questionnaires may cause inherent bias. Young adult participants limited the generalization of the results to other groups. CONCLUSIONS Among the three network structures, delusion of control was the most crucial symptom, and hazardous drinking was another bridge symptom; the edge of delusion of reference or persecution and grandiose delusion was strongest in the PTSD group's network. Efforts should be taken to develop diverse targeted interventions for these core symptoms to relieve PTSD, psychosis, and hazardous drinking in young adults.
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Affiliation(s)
- Jiaqi Li
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, Guangzhou, China; School of Psychology, Center for Studies of Psychological Application, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, China
| | - Yu Jin
- Department of Statistics, Faculty of Arts and Sciences, Beijing Normal University, Beijing, China
| | - Shicun Xu
- Northeast Asian Research Center, Jilin University, Changchun, China
| | - Yi Yu
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, Guangzhou, China; School of Psychology, Center for Studies of Psychological Application, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, China
| | - Amanda Wilson
- Division of Psychology, Faculty of Health and Life Sciences, De Montfort University, Leicester, United Kingdom
| | - Chang Chen
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, Guangzhou, China; School of Psychology, Center for Studies of Psychological Application, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, China
| | - Yuanyuan Wang
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, Guangzhou, China; School of Psychology, Center for Studies of Psychological Application, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, China.
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5
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Varese F, Sellwood W, Pulford D, Awenat Y, Bird L, Bhutani G, Carter LA, Davies L, Aseem S, Davis C, Hefferman-Clarke R, Hilton C, Horne G, Keane D, Logie R, Malkin D, Potter F, van den Berg D, Zia S, Bentall RP. Trauma-focused therapy in early psychosis: results of a feasibility randomized controlled trial of EMDR for psychosis (EMDRp) in early intervention settings. Psychol Med 2024; 54:874-885. [PMID: 37882058 DOI: 10.1017/s0033291723002532] [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] [Indexed: 10/27/2023]
Abstract
BACKGROUND Trauma is prevalent amongst early psychosis patients and associated with adverse outcomes. Past trials of trauma-focused therapy have focused on chronic patients with psychosis/schizophrenia and comorbid Post-Traumatic Stress Disorder (PTSD). We aimed to determine the feasibility of a large-scale randomized controlled trial (RCT) of an Eye Movement Desensitization and Reprocessing for psychosis (EMDRp) intervention for early psychosis service users. METHODS A single-blind RCT comparing 16 sessions of EMDRp + TAU v. TAU only was conducted. Participants completed baseline, 6-month and 12-month post-randomization assessments. EMDRp and trial assessments were delivered both in-person and remotely due to COVID-19 restrictions. Feasibility outcomes were recruitment and retention, therapy attendance/engagement, adherence to EMDRp treatment protocol, and the 'promise of efficacy' of EMDRp on relevant clinical outcomes. RESULTS Sixty participants (100% of the recruitment target) received TAU or EMDR + TAU. 83% completed at least one follow-up assessment, with 74% at 6-month and 70% at 12-month. 74% of EMDRp + TAU participants received at least eight therapy sessions and 97% rated therapy sessions demonstrated good treatment fidelity. At 6-month, there were signals of promise of efficacy of EMDRp + TAU v. TAU for total psychotic symptoms (PANSS), subjective recovery from psychosis, PTSD symptoms, depression, anxiety, and general health status. Signals of efficacy at 12-month were less pronounced but remained robust for PTSD symptoms and general health status. CONCLUSIONS The trial feasibility criteria were fully met, and EMDRp was associated with promising signals of efficacy on a range of valuable clinical outcomes. A larger-scale, multi-center trial of EMDRp is feasible and warranted.
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Affiliation(s)
- Filippo Varese
- Division of Psychology and Mental Health, School of Health Sciences, Faculty of Biological, Medical and Health Sciences, University of Manchester, Manchester Academic Health Science Centre, Manchester, UK
- Complex Trauma and Resilience Research Unit, Greater Manchester Mental Health NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK
- Research & Development, Lancashire and South Cumbria NHS Foundation Trust, Preston, UK
| | - William Sellwood
- Division of Health Research, Lancaster University, Lancaster, UK
| | - Daniel Pulford
- Research & Development, Lancashire and South Cumbria NHS Foundation Trust, Preston, UK
| | - Yvonne Awenat
- Division of Psychology and Mental Health, School of Health Sciences, Faculty of Biological, Medical and Health Sciences, University of Manchester, Manchester Academic Health Science Centre, Manchester, UK
| | - Leanne Bird
- Research & Development, Lancashire and South Cumbria NHS Foundation Trust, Preston, UK
| | - Gita Bhutani
- Lancashire & South Cumbria Traumatic Stress Service, Lancashire and South Cumbria NHS Foundation Trust, Chorley, UK
| | - Lesley-Anne Carter
- Lancashire & South Cumbria Traumatic Stress Service, Lancashire and South Cumbria NHS Foundation Trust, Chorley, UK
| | - Linda Davies
- Division of Population Health, Health Services Research and Primary Care, University of Manchester, Manchester Academic Health Science Centre, Manchester, UK
| | - Saadia Aseem
- Division of Psychology and Mental Health, School of Health Sciences, Faculty of Biological, Medical and Health Sciences, University of Manchester, Manchester Academic Health Science Centre, Manchester, UK
- Research & Development, Lancashire and South Cumbria NHS Foundation Trust, Preston, UK
| | - Claire Davis
- Lancashire & South Cumbria Traumatic Stress Service, Lancashire and South Cumbria NHS Foundation Trust, Chorley, UK
| | | | - Claire Hilton
- Research & Development, Lancashire and South Cumbria NHS Foundation Trust, Preston, UK
| | - Georgia Horne
- Research & Development, Lancashire and South Cumbria NHS Foundation Trust, Preston, UK
| | - David Keane
- Lancashire & South Cumbria Traumatic Stress Service, Lancashire and South Cumbria NHS Foundation Trust, Chorley, UK
| | - Robin Logie
- Lancashire & South Cumbria Traumatic Stress Service, Lancashire and South Cumbria NHS Foundation Trust, Chorley, UK
| | - Debra Malkin
- Lancashire & South Cumbria Traumatic Stress Service, Lancashire and South Cumbria NHS Foundation Trust, Chorley, UK
| | - Fiona Potter
- Lancashire & South Cumbria Traumatic Stress Service, Lancashire and South Cumbria NHS Foundation Trust, Chorley, UK
| | | | - Shameem Zia
- Lancashire & South Cumbria Traumatic Stress Service, Lancashire and South Cumbria NHS Foundation Trust, Chorley, UK
| | - Richard P Bentall
- Clinical Psychology Unit, Department of Psychology, University of Sheffield, Sheffield, UK
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6
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Palstra EC, Ferwerda J, van Duin EDA, Ising HK, Nugter MA, Smit F, van der Gaag M, van den Berg D. Psychotic-like experiences and multimorbid psychopathology: The relationship between the 16-item prodromal questionnaire and DSM-IV classifications in a help-seeking population. Early Interv Psychiatry 2024; 18:217-225. [PMID: 37474338 DOI: 10.1111/eip.13454] [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: 11/28/2022] [Revised: 05/25/2023] [Accepted: 07/02/2023] [Indexed: 07/22/2023]
Abstract
AIM Identifying multimorbid psychopathology is necessary to offer more adequate treatment and ultimately reduce the prevalence of persistent mental illnesses. Psychotic symptoms are increasingly seen as a transdiagnostic indicator of multimorbidity, severity and complexity of non-psychotic psychopathology. This study aims to investigate whether psychotic-like experiences and subclinical psychotic symptoms as measured by the 16-item Prodromal Questionnaire are also associated with multimorbid psychopathology. METHODS Participants were help-seeking individuals from outpatient mental healthcare settings and intensive home-treatment teams, aged 17-35. Assessment included the 16-item Prodromal Questionnaire to measure psychotic-like experiences, the Structured Clinical Interview for DSM-IV Axis I, and three sections of the Structured Clinical Interview for DSM-IV Axis II Disorders to determine DSM-IV-TR classifications. The final sample comprised of 160 participants who scored above a cutoff of 6 items on the 16-item Prodromal Questionnaire (HIGH-score) and 60 participants who scored below cutoff (LOW-score). A Poisson Regression was executed to determine the association between the PQ-16 and DSM-IV-TR classifications. RESULTS The HIGH-score group had a mean of 2.76 multimorbid disorders (range 0-7), while the LOW-score group had a mean of 1.45 disorders (range 0-3). Participants with four to seven disorders scored high on the 16-item Prodromal Questionnaire. CONCLUSIONS Our results suggest that psychotic-like experiences are associated with multimorbidity and severity of psychopathology. Screening for psychotic-like experiences via the PQ-16 in a help-seeking population may help prevent under-diagnosis and under-treatment of comorbid psychopathology.
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Affiliation(s)
- Eline C Palstra
- Department of Clinical Psychology, VU University and Amsterdam Public Health Research, Amsterdam, The Netherlands
- Department of Psychosis Research, Parnassia Academy, The Hague, The Netherlands
| | - Janneke Ferwerda
- Mental Healthcare Organisation GGZ Noord-Holland-Noord, Heerhugowaard, The Netherlands
| | - Esther D A van Duin
- Department of Clinical Psychology, VU University and Amsterdam Public Health Research, Amsterdam, The Netherlands
- Department of Psychosis Research, Parnassia Academy, The Hague, The Netherlands
| | | | - M Annet Nugter
- Department of Research and Care Evaluation, Mental Healthcare Organisation GGZ Noord-Holland-Noord, Heerhugowaard, The Netherlands
| | - Filip Smit
- Department of Mental Health Prevention, Trimbos Institute, Utrecht, The Netherlands
- Department of Epidemiology and Biostatistics, Amsterdam University Medical Centres, Amsterdam, The Netherlands
| | - Mark van der Gaag
- Department of Clinical Psychology, VU University and Amsterdam Public Health Research, Amsterdam, The Netherlands
- Department of Psychosis Research, Parnassia Academy, The Hague, The Netherlands
| | - David van den Berg
- Department of Clinical Psychology, VU University and Amsterdam Public Health Research, Amsterdam, The Netherlands
- Department of Psychosis Research, Parnassia Academy, The Hague, The Netherlands
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7
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Hardy A, Keen N, van den Berg D, Varese F, Longden E, Ward T, Brand RM. Trauma therapies for psychosis: A state-of-the-art review. Psychol Psychother 2024; 97:74-90. [PMID: 37795877 DOI: 10.1111/papt.12499] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2023] [Revised: 08/11/2023] [Accepted: 09/10/2023] [Indexed: 10/06/2023]
Abstract
BACKGROUND Traumatic events, particularly childhood interpersonal victimisation, have been found to play a causal role in the occurrence of psychosis and shape the phenomenology of psychotic experiences. Higher rates of post-traumatic stress disorder (PTSD) and other trauma-related mental health problems are also found in people with psychosis diagnoses compared to the general population. It is, therefore, imperative that therapists are willing and able to address trauma and its consequences when supporting recovery from distressing psychosis. METHOD This paper will support this need by providing a state-of-the-art overview of the safety, acceptability and effects of trauma therapies for psychosis. RESULTS We will first introduce how seminal cognitive-behavioural models of psychosis shed light on the mechanisms by which trauma may give rise to psychotic experiences, including a putative role for trauma-related emotions, beliefs and episodic memories. The initial application of prolonged exposure and eye movement and desensitation and reprocessing therapy (EMDR) for treating PTSD in psychosis will be described, followed by consideration of integrative approaches. These integrative approaches aim to address the impact of trauma on both post-traumatic stress symptoms and trauma-related psychosis. Integrative approaches include EMDR for psychosis (EMDRp) and trauma-focused Cognitive-Behavioural Therapy for psychosis (tf-CBTp). Finally, emerging dialogic approaches for targeting trauma-related voice-hearing will be considered, demonstrating the potential value of adopting co-produced (Talking with Voices) and digitally augmented (AVATAR) therapies. CONCLUSION We will conclude by reflecting on current issues in the area, and implications for research and clinical practice.
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Affiliation(s)
- Amy Hardy
- Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
- South London and Maudsley NHS Foundation Trust, London, UK
| | - Nadine Keen
- South London and Maudsley NHS Foundation Trust, London, UK
| | - David van den Berg
- Mark van der Gaag Research Centre, Parnassia Psychiatric Institute, The Hague, The Netherlands
- Vrije University, Amsterdam, The Netherlands
| | - Filippo Varese
- Division of Psychology and Mental Health, School of Health Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
- Complex Trauma and Resilience Research Unit, Greater Manchester Mental Health NHS Foundation Trust, Manchester, UK
| | - Eleanor Longden
- Division of Psychology and Mental Health, School of Health Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
- Complex Trauma and Resilience Research Unit, Greater Manchester Mental Health NHS Foundation Trust, Manchester, UK
- Psychosis Research Unit, Greater Manchester Mental Health NHS Foundation Trust, Manchester, UK
| | - Thomas Ward
- Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | - Rachel M Brand
- School of Health, University of the Sunshine Coast, Sippy Downs, Queensland, Australia
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8
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Newman-Taylor K, Bentall R. Cognitive behavioural therapy for psychosis: The end of the line or time for a new approach? Psychol Psychother 2024; 97:4-18. [PMID: 37804105 DOI: 10.1111/papt.12498] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Revised: 08/28/2023] [Accepted: 09/05/2023] [Indexed: 10/08/2023]
Abstract
PURPOSE Following its introduction in the early 1990s, cognitive behavioural therapy for psychosis (CBTp) has been evaluated in a large number of clinical trials and is now established as a recommended treatment in the UK National Health Service and elsewhere in the world. Meta-analyses, however, indicate modest effects compared to treatment as usual or comparison therapies such as supportive counselling. Here, we seek to identify factors impacting the effectiveness of CBTp, and avenues for future psychotherapy research that may improve outcomes. METHOD We outline two recent umbrella reviews and discuss factors likely to impact the effectiveness of CBTp. RESULTS Modest effect sizes from meta-analyses mask heterogeneous outcomes, with some people benefiting and others possibly being harmed by therapy. Common factors such as the therapeutic alliance play an important role in determining outcomes but have been largely neglected by CBTp researchers. There is also the promise of improving outcomes by identifying and targeting the psychological mechanisms that either maintain psychotic symptoms (e.g. worry) or are causally implicated (e.g. trauma). CONCLUSIONS It is unlikely that everyone with psychosis will be equally responsive to the same therapeutic protocols. We need a new, personalised psychotherapy approach to CBTp research and practice, and can learn from research for anxiety and depression examining predictors of therapeutic response to inform treatment decisions. Precision psychological therapies informed by a combination of individual characteristics, common factors and a focus on specific mechanisms will require new research strategies and are likely to lead to improved outcomes for people with psychosis.
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Affiliation(s)
- Katherine Newman-Taylor
- Psychology Department, University of Southampton, Southampton, UK
- Psychology Department, Southern Health NHS Foundation Trust, Southampton, UK
| | - Richard Bentall
- Psychology Department, University of Sheffield, Sheffield, UK
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9
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Strachan LP, Paulik G, Preece DA, McEvoy PM. Pathways from trauma to unusual perceptual experiences: Modelling the roles of insecure attachment, negative affect, emotion regulation and dissociation. Psychol Psychother 2023; 96:934-951. [PMID: 37493351 DOI: 10.1111/papt.12486] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Accepted: 07/11/2023] [Indexed: 07/27/2023]
Abstract
BACKGROUND A range of traumas have been linked to voices (auditory verbal hallucinations) and unusual perceptual experiences (UPEs) in other perceptual-sensory domains. Models of PTSD and positive symptoms of psychosis are insufficient in explaining the relationship between trauma and voices. The trauma-related voices (TRV) model was developed to generate novel research in this area. AIMS This study aimed to investigate pathways from trauma to the frequency of UPEs based on a subset of hypothesised relationships in the TRV model. MATERIALS The PTSD Diagnostic Scale for DSM-5, State Adult Attachment Measure, Depression Anxiety and Stress Scales-21, Perth Emotion and Regulation Competency Inventory, Dissociative Experiences Measure Oxford, and Multi-modality Unusual Perceptual Experiences Questionnaire. METHODS We used path analysis in a non-clinical sample (N = 528) to model indirect effects from diverse trauma experiences to the frequency of multi-sensory UPEs via a subset of mediators within the TRV model: insecure attachment, emotion regulation deficits, negative affect and dissociation. RESULTS Our model was an excellent fit to the data and accounted for 37.1% of variance in UPE frequency, and all direct (βs = .14-.61) and indirect pathways (βs = .01-.08) were significant (ps < .001). DISCUSSION Our findings suggest that insecure attachment may link diverse trauma experiences to emotion regulation deficits and negative affect, which are linked to UPE frequency via dissociation. CONCLUSION Our findings provide preliminary evidence for a subset of relationships within the TRV model. Future studies are needed to gather stronger evidence of temporality and causation between these factors, and to test broader pathways within the TRV model.
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Affiliation(s)
- Laura P Strachan
- Discipline of Psychology, Curtin School of Population Health & enAble Institute, Curtin University, Perth, Western Australia, Australia
| | - Georgie Paulik
- School of Psychology, Murdoch University, Perth, Western Australia, Australia
- Perth Voices Clinic, Perth, Western Australia, Australia
- School of Psychological Science, University of Western Australia, Perth, Western Australia, Australia
| | - David A Preece
- Discipline of Psychology, Curtin School of Population Health & enAble Institute, Curtin University, Perth, Western Australia, Australia
- School of Psychological Science, University of Western Australia, Perth, Western Australia, Australia
| | - Peter M McEvoy
- Discipline of Psychology, Curtin School of Population Health & enAble Institute, Curtin University, Perth, Western Australia, Australia
- Centre for Clinical Interventions, Perth, Western Australia, Australia
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10
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Strachan LP, Paulik G, Roberts L, McEvoy PM. Voice hearers' explanations of trauma-related voices and processes of change throughout imagery rescripting: A qualitative exploration. Psychol Psychother 2023; 96:982-998. [PMID: 37638740 DOI: 10.1111/papt.12491] [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: 10/31/2022] [Revised: 08/01/2023] [Accepted: 08/08/2023] [Indexed: 08/29/2023]
Abstract
OBJECTIVES Post-traumatic stress is common among people who hear voices (auditory verbal hallucinations), many of whom hear trauma-related voices, whereby voice content is related to past trauma. Preliminary evidence suggests that imagery rescripting (ImRs) may more effectively reduce post-traumatic stress and voices compared to treatments that are based on existing models of PTSD or positive symptoms. No known studies have explored the potential maintaining factors of trauma-related voices in relation to ImRs. We aimed to uncover insights into the factors that maintain trauma-related voices and how ImRs may influence such factors by exploring voice hearers' explanations of voices and experiences of change throughout ImRs. DESIGN Thematic analytical methodology was used due to the study's critical epistemological framework. METHODS Semi-structured interviews explored relationships between trauma and voices, and experiences of change and stability throughout ImRs in a transdiagnostic sample (N = 10) who underwent 10-18 weekly ImRs sessions. Thematic analysis was used to develop themes. RESULTS Two themes captured explanations of voices, which suggested voices may have counterproductive protective functions. Three themes captured psychological experiences during ImRs, which reflected concepts such as freedom to experience emotions, and experiences of justice, closure and grieving. Three themes described the outcomes of ImRs, reflecting concepts such as increased confidence, coping, perceived safety and voices becoming less powerful. CONCLUSIONS Trauma-related voices may have underlying protective functions and ImRs may support emotional expression, adaptive trauma re-appraisals and improve self-worth and coping self-efficacy. These change processes may have clinical implications in ImRs and other treatments for trauma-affected voice hearers.
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Affiliation(s)
- Laura P Strachan
- Discipline of Psychology, Curtin School of Population Health & enAble Institute, Curtin University, Perth, Western Australia, Australia
| | - Georgie Paulik
- School of Psychology, Murdoch University, Perth, Western Australia, Australia
- Perth Voices Clinic, Perth, Western Australia, Australia
- School of Psychological Science, University of Western Australia, Perth, Western Australia, Australia
| | - Lynne Roberts
- Discipline of Psychology, Curtin School of Population Health & enAble Institute, Curtin University, Perth, Western Australia, Australia
| | - Peter M McEvoy
- Discipline of Psychology, Curtin School of Population Health & enAble Institute, Curtin University, Perth, Western Australia, Australia
- Centre for Clinical Interventions, Perth, Western Australia, Australia
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11
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van Sambeek N, Franssen G, van Geelen S, Scheepers F. Making meaning of trauma in psychosis. Front Psychiatry 2023; 14:1272683. [PMID: 38025479 PMCID: PMC10656619 DOI: 10.3389/fpsyt.2023.1272683] [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: 08/04/2023] [Accepted: 10/20/2023] [Indexed: 12/01/2023] Open
Abstract
Background Finding new meaning and identity in the aftermath of trauma has been identified as a key process of mental health recovery. However, research indicates that this meaning-making process is compromised in people with psychosis. Considering the high prevalence, yet under-treatment of trauma in people with psychosis, it is urgent to gain insight into how their meaning-making process can be supported. Aim To gain insight into how people with psychosis make meaning of trauma and identify barriers and facilitators in their meaning-making process. Methods Qualitative inquiry of N = 21 interviews transcripts from the Dutch Psychiatry Storybank. We included interviews of people who (a) lived through multiple psychotic episodes, and (b) spontaneously addressed traumatic experiences in a low-structured interview. Storyline analysis was performed to gain insight into the meaning-making of trauma within their self-stories. Psychosocial conceptualizations of narrative identity were used to inform the analysis. A data-validation session with four experts-by-experience was organized to check and improve the quality of our analysis. Results We identified four different story types: (1) Psychiatry as the wrong setting to find meaning; (2) The ongoing struggle to get trauma-therapy; (3) Exposure to trauma as a threat to a stable life, and (4) Disclosure as the key to resolving alienation. Each story type comprises a different plot, meaning of trauma withing the self-story, (lack of) integration and barriers and facilitators in the meaning-making process. Overall, barriers in the meaning-making process were mostly situated within mental healthcare and stigma-related. People felt particularly hindered by pessimistic ideas on their capacity to develop self-insight and cope with distress, resulting in limited treatment options. Their process of adaptive meaning-making often started with supportive, non-judgmental relationships with individuals or communities that offered them the safety to disclose trauma and motivated them to engage in a process of self-inquiry and growth. Conclusion The outcomes illuminate the social context of the meaning-making challenges that people with psychosis face and illustrate the devastating influence of stigma. Our outcomes offer guidance to remove barriers to adaptive meaning-making in people with psychosis, and can help clinicians to attune to differences in the meaning-making of trauma.
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Affiliation(s)
- Nienke van Sambeek
- Department of Psychiatry, University Medical Center Utrecht, Utrecht, Netherlands
| | - Gaston Franssen
- Faculty of Humanities, University of Amsterdam, Amsterdam, Netherlands
| | | | - Floortje Scheepers
- Department of Psychiatry, University Medical Center Utrecht, Utrecht, Netherlands
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12
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Tolmeijer E, Waite F, Isham L, Bringmann L, Timmers R, van den Berg A, Schuurmans H, Staring ABP, de Bont P, van Grunsven R, Stulp G, Wijnen B, van der Gaag M, Freeman D, van den Berg D. Testing the combination of Feeling Safe and peer counselling against formulation-based cognitive behaviour therapy to promote psychological wellbeing in people with persecutory delusions: study protocol for a randomized controlled trial (the Feeling Safe-NL Trial). Trials 2023; 24:644. [PMID: 37798792 PMCID: PMC10557156 DOI: 10.1186/s13063-023-07661-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Accepted: 09/19/2023] [Indexed: 10/07/2023] Open
Abstract
BACKGROUND Persecutory delusions are strong threat beliefs about others' negative intentions. They can have a major impact on patients' day-to-day life. The Feeling Safe Programme is a new translational cognitive-behaviour therapy that helps patients modify threat beliefs and relearn safety by targeting key psychological causal factors. A different intervention approach, with growing international interest, is peer counselling to facilitate personal recovery. Combining these two approaches is a potential avenue to maximize patient outcomes. This combination of two different treatments will be tested as the Feeling Safe-NL Programme, which aims to promote psychological wellbeing. We will test whether Feeling Safe-NL is more effective and more cost-effective in improving mental wellbeing and reducing persecutory delusions than the current guideline intervention of formulation-based CBT for psychosis (CBTp). METHODS A single-blind parallel-group randomized controlled trial for 190 out-patients who experience persecutory delusions and low mental wellbeing. Patients will be randomized (1:1) to Feeling Safe-NL (Feeling Safe and peer counselling) or to formulation-based CBTp, both provided over a period of 6 months. Participants in both conditions are offered the possibility to self-monitor their recovery process. Blinded assessments will be conducted at 0, 6 (post-treatment), 12, and 18 months. The primary outcome is mental wellbeing. The overall effect over time (baseline to 18-month follow-up) and the effects at each timepoint will be determined. Secondary outcomes include the severity of the persecutory delusion, general paranoid ideation, patient-chosen therapy outcomes, and activity. Service use data and quality of life data will be collected for the health-economic evaluation. DISCUSSION The Feeling Safe-NL Trial is the first to evaluate a treatment for people with persecutory delusions, while using mental wellbeing as the primary outcome. It will also provide the first evaluation of the combination of a peer counselling intervention and a CBT-based program for recovery from persecutory delusions. TRIAL REGISTRATION Current Controlled Trials ISRCTN25766661 (retrospectively registered 7 July 2022).
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Affiliation(s)
- Eva Tolmeijer
- Department of Clinical Psychology, VU University and Amsterdam Public Health Research, Amsterdam, The Netherlands.
- Department of Psychosis, Parnassia Psychiatric Institute, The Hague, The Netherlands.
| | - Felicity Waite
- Department of Experimental Psychology, University of Oxford and Oxford Health NHS Foundation Trust, Oxford, UK
| | - Louise Isham
- Department of Experimental Psychology, University of Oxford and Oxford Health NHS Foundation Trust, Oxford, UK
| | - Laura Bringmann
- Department of Psychometrics and Statistics, University of Groningen, Groningen, The Netherlands
| | - Robin Timmers
- Voice-Hearing Support and Recovery-Team, RIBW Nijmegen and Rivierenland, Nijmegen, The Netherlands
- University of Applied Sciences Nijmegen, Nijmegen, The Netherlands
| | - Arjan van den Berg
- Department of Health, Wellbeing and Sport, Zadkine College Rotterdam, Rotterdam, The Netherlands
| | | | - Anton B P Staring
- ABC Department for First Episode Psychosis, Altrecht Psychiatric Institute, Utrecht, The Netherlands
| | - Paul de Bont
- Mental Health Organizations Oost Brabant, Boekel, The Netherlands
| | - Rob van Grunsven
- Department of Psychosis, Parnassia Psychiatric Institute, The Hague, The Netherlands
| | - Gert Stulp
- Department of Sociology, University of Groningen, Groningen, The Netherlands
| | - Ben Wijnen
- Centre of Economic Evaluation and Machine Learning, Trimbos Institute (Netherlands Institute of Mental Health and Addiction), Utrecht, The Netherlands
| | - Mark van der Gaag
- Department of Clinical Psychology, VU University and Amsterdam Public Health Research, Amsterdam, The Netherlands
| | - Daniel Freeman
- Department of Experimental Psychology, University of Oxford and Oxford Health NHS Foundation Trust, Oxford, UK
| | - David van den Berg
- Department of Clinical Psychology, VU University and Amsterdam Public Health Research, Amsterdam, The Netherlands
- Department of Psychosis, Parnassia Psychiatric Institute, The Hague, The Netherlands
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13
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Giannopoulou I, Georgiades S, Stefanou MI, Spandidos DA, Rizos E. Links between trauma and psychosis (Review). Exp Ther Med 2023; 26:386. [PMID: 37456168 PMCID: PMC10347243 DOI: 10.3892/etm.2023.12085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2023] [Accepted: 06/07/2023] [Indexed: 07/18/2023] Open
Abstract
The relationship between trauma and psychosis is complex and multifaceted, with evidence suggesting that trauma can be both a risk factor for the development of psychosis and a consequence of psychotic experiences. The present review aimed to provide an overview of the current state of knowledge on the relationship between trauma and psychosis, including historical and conceptual considerations, as well as epidemiological evidence. The potential explanation of the link between trauma and psychosis is provided through available models and similarities in their neurobiological associations. Overall, the research confirms the relationship between trauma and psychosis, and suggests that individuals with a co-occurring history of trauma and psychosis may have increased symptom severity and worse functional outcomes compared with individuals with psychosis alone. Future research should focus on elucidating the underlying causal pathways between trauma exposure and psychosis in order to inform effective treatment approaches aiming to prevent the intensification of psychotic symptoms and processes.
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Affiliation(s)
- Ioanna Giannopoulou
- Second Department of Psychiatry, Attikon University General Hospital, National and Kapodistrian University of Athens, 12462 Athens, Greece
| | - Stelios Georgiades
- Department of Basic Clinical Sciences, Medical School, University of Nicosia, 2415 Nicosia, Cyprus
| | - Maria-Ioanna Stefanou
- Second Department of Neurology, School of Medicine, Attikon University General Hospital, National and Kapodistrian University of Athens, 12462 Athens, Greece
| | - Demetrios A. Spandidos
- Laboratory of Clinical Virology, Medical School, University of Crete, 71003 Heraklion, Greece
| | - Emmanouil Rizos
- Second Department of Psychiatry, Attikon University General Hospital, National and Kapodistrian University of Athens, 12462 Athens, Greece
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14
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Jin Y, Xu S, Luo X, Wang Y, Li J, Liang B, Li H, Wang X, Sun X, Wang Y. A network approach to the symptom-level associations between smoking and posttraumatic stress disorder (PTSD) among young adults exposed to childhood sexual abuse. J Glob Health 2023; 13:04037. [PMID: 37350563 PMCID: PMC10288921 DOI: 10.7189/jogh.13.04037] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/24/2023] Open
Abstract
Background Previous empirical literature has examined the associations between childhood sexual abuse (CSA) exposure, posttraumatic stress disorder (PTSD), and smoking. However, few studies examined symptom-level associations between smoking and PTSD among CSA victims. Thus, the aims of this study were 1) to explore symptom-level associations between smoking and PTSD among combustible cigarette (CC) and electronic cigarette (EC) users exposed to CSA and 2) to compare the differences manifested in two network structures between EC and CC users with CSA experiences. Methods This cross-sectional study covers all 63 universities and colleges in Jilin province, China, from October 26 to November 18, 2021. A total of 117 769 students participated in this study, while 3479 young adults were exposed to CSA (3.62%, 95% CI = 3.50%-3.73%). Childhood sexual abuse, PTSD, and smoking symptoms were measured using the Childhood Trauma Questionnaire-Short Form (CTQ-SF), 10-item Trauma Screening Questionnaire (TSQ-10), and the 6-item Fagerstrom Test for Nicotine Dependence (FTND-6), respectively. In addition, network analysis was applied to analyse psychopathological symptoms between EC and CC users with CSA experiences. Both the edges and centralities were computed, and the network properties were compared among the two groups. Results Four symptoms of PTSD (i.e. emotional cue reactivity, hypervigilance, nightmares, and difficulty concentrating) were both central and bridge symptoms between PTSD and smoking among EC and CC users with CSA experiences. Moreover, compared with CC users with CSA, there were significantly stronger associations between "nightmares" - "difficulty with restrictions" and "irritability / anger" - "more during wake up" among young EC users with CSA. Conclusions The four symptoms (i.e. emotional cue reactivity, hypervigilance, nightmares, and difficulty concentrating) were keystones for treatments or interventions targeting these CSA victims with PTSD and smoking symptoms. Increasing efforts should be taken to restrict morning smoking among EC users with CSA. In addition, target interventions and strategies founded on these core symptoms and associations should be implemented to relieve the comorbid PTSD and smoking in EC and CC users with CSA experiences.
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Affiliation(s)
- Yu Jin
- College of Education for the Future, Beijing Normal University, Beijing, China
| | - Shicun Xu
- Northeast Asian Research Center, Jilin University, Changchun, China
- Department of Population, Resources, and Environment, Northeast Asian Studies College, Jilin University, Changchun, China
- China Center for Aging Studies and Social-Economic Development, Jilin University, Changchun, China
| | - Xianyu Luo
- College of Education for the Future, Beijing Normal University, Beijing, China
| | - Yinzhe Wang
- Vanke School of Public Health, Tsinghua University, Beijing, China
| | - Jiaqi Li
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, China, South China Normal University, Guangzhou, China
- School of Psychology, Center for Studies of Psychological Application, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, China
| | - Beixiang Liang
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, China, South China Normal University, Guangzhou, China
- School of Psychology, Center for Studies of Psychological Application, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, China
| | - Hui Li
- School of Public Health, Jilin University, Changchun, China
| | - Xiaofeng Wang
- Northeast Asian Research Center, Jilin University, Changchun, China
| | - Xi Sun
- Department of Population, Resources, and Environment, Northeast Asian Studies College, Jilin University, Changchun, China
| | - Yuanyuan Wang
- Key Laboratory of Brain, Cognition and Education Sciences, Ministry of Education, China, South China Normal University, Guangzhou, China
- School of Psychology, Center for Studies of Psychological Application, and Guangdong Key Laboratory of Mental Health and Cognitive Science, South China Normal University, Guangzhou, China
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15
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Shek DTL, Chai W, Zhou K. Risk Factors and Protective Factors of Internet Addiction in University Students during the Pandemic: Implications for Prevention and Treatment. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:5952. [PMID: 37297556 PMCID: PMC10253014 DOI: 10.3390/ijerph20115952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/25/2023] [Revised: 05/15/2023] [Accepted: 05/23/2023] [Indexed: 06/12/2023]
Abstract
While the prevalence rates of Internet addiction (IA) amongst young people during the pandemic are disturbing, few studies have investigated the risk and protective factors of IA in Hong Kong university students under COVID-19. In this study, we examined the relationship between COVID-19-related stress and IA and the role of psychological morbidity and positive psychological attributes in the relationship. In summer 2022, 978 university students completed a survey assessing pandemic-related stress, psychological morbidity, and positive psychological attributes. While psychological morbidity was indexed by depression, post-traumatic stress disorder, and suicidal behavior, positive psychological attributes included life satisfaction, flourishing, adversity beliefs, emotional competence, resilience, and family functioning measures. Results showed that stress and psychological morbidity positively predicted IA, and psychological morbidity mediated the association between stress and IA. Positive psychological attributes negatively predicted stress and IA, and mediated the connection between stress and IA. Positive psychological attributes moderated the mediating effect of psychological morbidity on the relationship between stress and IA. In addition to theoretical contributions, this study contributes to IA prevention and treatment: reducing psychological morbidity and promoting positive psychological attributes are promising strategies to address IA issues in young people.
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Affiliation(s)
- Daniel T. L. Shek
- Department of Applied Social Sciences, The Hong Kong Polytechnic University, Hong Kong
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16
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Airey ND, Taylor CDJ, Vikram A, Berry K. Trauma measures for use with psychosis populations: A systematic review of psychometric properties using COSMIN. Psychiatry Res 2023; 323:115163. [PMID: 36948019 DOI: 10.1016/j.psychres.2023.115163] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 03/04/2023] [Accepted: 03/07/2023] [Indexed: 03/24/2023]
Abstract
Traumatic events play a key role in the development and course of psychosis. Psychotic symptoms themselves and coercive treatment practices can be inherently traumatic. Hence, reliable and valid methods of assessing trauma and its impact (i.e., Post-Traumatic Stress Disorder (PTSD) symptomology) are essential for use with people with psychosis. Many measures are available to select from, but this is the first review to appraise the psychometric properties of trauma measures to guide decision making regarding instrument use. The review was prospectively registered on Prospero (CRD42022306100). Evaluation of methodological and psychometric quality followed Consensus-based Standards for the selection of health Measurement Instruments (COSMIN) guidance. Twenty-four articles were eligible, with sixteen trauma measures evaluated. Childhood Trauma Questionnaire- Short Form demonstrated the most robust evidence for assessing experience of trauma. The Trauma and Life Experience (TALE) checklist was the only measure to include specific psychosis and iatrogenic harm items. For PTSD measures, the Symptoms of Trauma Scale and PTSD Symptom Scale- Self Report had the highest quality evidence. Psychometric strengths and weaknesses of various trauma measures are comprehensively evaluated, highlighting future research directions to strengthen the evidence base with emphasis on further evaluation of the TALE, which integrates trauma specific to psychosis.
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Affiliation(s)
- Nicola D Airey
- Division of Psychology and Mental Health, Faculty of Biology, Medicine and Health, University of Manchester, 2(nd) Floor Zochonis Building, Brunswick Street, Manchester M13 9PL, UK; Greater Manchester Mental Health NHS Foundation Trust, Bury New Road, Prestwich, Manchester M25 3BL, UK.
| | - Christopher D J Taylor
- Division of Psychology and Mental Health, Faculty of Biology, Medicine and Health, University of Manchester, 2(nd) Floor Zochonis Building, Brunswick Street, Manchester M13 9PL, UK; Community Mental Health Team, Pennine Care NHS Foundation Trust, Humphrey House, Angouleme Way, Bury BL9 0EQ, UK
| | - Anvita Vikram
- Community Mental Health Team, Pennine Care NHS Foundation Trust, Humphrey House, Angouleme Way, Bury BL9 0EQ, UK
| | - Katherine Berry
- Division of Psychology and Mental Health, Faculty of Biology, Medicine and Health, University of Manchester, 2(nd) Floor Zochonis Building, Brunswick Street, Manchester M13 9PL, UK; Greater Manchester Mental Health NHS Foundation Trust, Bury New Road, Prestwich, Manchester M25 3BL, UK
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17
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[Latent posttraumatic stress disorder in psychiatry at the Mohammed VI university hospital in Oujda]. L'ENCEPHALE 2023; 49:50-56. [PMID: 34887079 DOI: 10.1016/j.encep.2021.09.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 09/20/2021] [Accepted: 09/30/2021] [Indexed: 01/21/2023]
Abstract
INTRODUCTION Posttraumatic stress disorder (PTSD) is a severe psychiatric disorder following exposure to a traumatic event. It is rarely diagnosed alone. High comorbidity has been observed between PTSD and other psychiatric disorders. OBJECTIVES The purpose of this work is to evaluate the prevalence of latent PTSD in a population followed in a service of psychiatry and to describe the associated factors. MATERIALS AND METHODS It is a descriptive cross-sectional study of 300 patients treated for psychiatric disorders, using a hetero-questionnaire containing sociodemographic data, personal and family history, clinical and therapeutic data, and characteristics of the traumatic event. The MINI was used to screen for PTSD and assess suicidal risk. RESULTS Exposure to a traumatic event is reported by 46.7% of patients, and PTSD by 19.7%. The suicidal risk is 47.7% in the presence of this comorbidity. An ESPT is significantly associated with a schizoaffective disorder and significant suicidal risk. The recentness of the traumatic event, the presence of a state of acute stress and the absence of family psychological support are significantly associated with the occurrence of PTSD. CONCLUSION A significant number of patients with a psychiatric disorder have undiagnosed PTSD, thus explaining their clinical deterioration. Screening and treatment of the underlying PTSD would help to improve their management.
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18
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Dryden‐Mead T, Nelson B, Bendall S. "They may be confronting but they are good questions to be asking" young people's experiences of completing a trauma and PTSD screening tool in an early psychosis program. Psychol Psychother 2022; 95:1090-1107. [PMID: 35942544 PMCID: PMC9804455 DOI: 10.1111/papt.12420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Accepted: 07/26/2022] [Indexed: 01/05/2023]
Abstract
BACKGROUND There is a history of inadequate enquiry about, and assessment of, trauma in young people within Early Psychosis services and even when screening does occur there is little known about how young people experience this process. AIMS This study aimed to explore young people's experiences of completing a trauma and PTSD screening tool when receiving a service in an Early Psychosis Program. METHOD Semi-structured interviews were conducted with 10 young people, aged 18-24 years, to explore their subjective experience of this process. Transcripts were analysed via interpretative phenomenological analysis. RESULTS Four super-ordinate themes were identified: (i) an emotional experience, (ii) the importance of the relationship with the clinician, (iii) an opportunity to reflect on past experiences, and (iv) the ability to be able to provide honest responses. Results from this study indicated that young people expected to be asked about their trauma experiences, acknowledged that this was challenging for them but found that this was made easier due to the relationship they had built with the clinician, the timing of the screening and also, possibly, by the written style format of the questionnaires. CONCLUSIONS Young people in this study accepted the need for screening for traumatic histories, and expected to be asked about their traumatic experiences, despite the possibility of a short-term increase in distress. The support offered by a trusted clinician, whom the young person had built a relationship with, appeared to be an important component to the willingness and the ability of the young person to complete the questionnaires. This reinforces the fact that screening for trauma in an early psychosis service can be conducted in a way that is safe and acceptable to young people.
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Affiliation(s)
- Tracey Dryden‐Mead
- Centre for Youth Mental HealthThe University of MelbourneMelbourneVic.Australia
| | - Barnaby Nelson
- Orygen, the National Centre of Excellence in Youth Mental Health and Centre for Youth Mental HealthThe University of MelbourneMelbourneVic.Australia
| | - Sarah Bendall
- Orygen, the National Centre of Excellence in Youth Mental Health and Centre for Youth Mental HealthThe University of MelbourneMelbourneVic.Australia
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19
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Burger SR, van der Linden T, Hardy A, de Bont P, van der Vleugel B, Staring ABP, de Roos C, van Zelst C, Gottlieb JD, Mueser KT, van Minnen A, de Jongh A, Marcelis M, van der Gaag M, van den Berg D. Trauma-focused therapies for post-traumatic stress in psychosis: study protocol for the RE.PROCESS randomized controlled trial. Trials 2022; 23:851. [PMID: 36199107 PMCID: PMC9532824 DOI: 10.1186/s13063-022-06808-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 09/30/2022] [Indexed: 08/29/2023] Open
Abstract
INTRODUCTION Many people with psychotic disorders experience symptoms of post-traumatic stress disorder (PTSD). In recent years, several trauma-focused therapies (TFTs), including cognitive restructuring (CR), prolonged exposure (PE), and eye movement desensitization and reprocessing (EMDR) have been studied and found to be safe and effective in reducing PTSD symptoms in individuals with psychosis. However, studies were conducted in different countries, with varying inclusion criteria, therapy duration, control groups, and trial outcomes. RE.PROCESS will be the first study to compare the impact of CR, PE, and EMDR with a waiting list control condition within the same context. METHODS AND ANALYSIS This is the protocol of a pragmatic, single-blind, multicentre, superiority randomized controlled trial, in which CR, PE, and EMDR are compared to a waiting list control condition for TFT (WL) in a naturalistic treatment setting. Inclusion criteria are as follows: age ≥ 16 years; meeting full DSM-5 diagnostic criteria for PTSD on the Clinician-Administered PTSD Scale for DSM-5 (CAPS-5), with a total CAPS score ≥ 23; and a psychotic disorder in the schizophrenia spectrum confirmed by the Structured Clinical Interview for DSM-5 (SCID-5). Participants (N=200) will be randomly allocated to 16 sessions of one of the TFTs or WL, in addition to receiving treatment as usual (TAU) for psychosis. The primary objective is to compare the effects of CR, PE, and EMDR to WL on researcher-rated severity of PTSD symptoms over time from baseline to 6-month follow-up. Secondary objectives are to examine these effects at the separate time-points (i.e., mid-treatment, post-treatment, and at 6-month follow-up) and to test the effects for clinician-rated presence of PTSD diagnosis, and self-rated severity of (complex) PTSD symptoms. DISCUSSION This is the first RCT to directly compare the effects of CR, PE, and EMDR within the same context to TAU on PTSD symptoms in individuals with psychosis and PTSD. Secondary effects on clinical and functional outcomes will be investigated both directly after therapy and long term. TRIAL REGISTRATION ISRCTN ISRCTN56150327 . Registered 18 June 2019.
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Affiliation(s)
- Simone R Burger
- Department of Clinical Psychology, VU University and Amsterdam Public Health Research Institute, Room MF-B543, Van der Boechorstraat 7, Amsterdam, 1081 BT, the Netherlands. .,Department of Psychosis Research and Innovation, Parnassia Psychiatric Institute, The Hague, the Netherlands.
| | - Tineke van der Linden
- Department of Clinical Psychology, VU University and Amsterdam Public Health Research Institute, Room MF-B543, Van der Boechorstraat 7, Amsterdam, 1081 BT, the Netherlands.,Department of Research and Innovation, GGzE Mental Health Institute, Eindhoven, the Netherlands
| | - Amy Hardy
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK.,South London & Maudsley NHS Foundation Trust, London, UK
| | - Paul de Bont
- GGZ Oost-Brabant Mental Health Institute, Boekel, the Netherlands
| | | | | | - Carlijn de Roos
- Academic Centre for Child and Adolescent Psychiatry Level, Amsterdam University Medical Centre (location AMC), Amsterdam, The Netherlands
| | - Catherine van Zelst
- Department of Psychosis Research and Innovation, Parnassia Psychiatric Institute, The Hague, the Netherlands
| | - Jennifer D Gottlieb
- Cambridge Health Alliance & Harvard Medical School Department of Psychiatry, Cambridge, MA, USA
| | | | - Agnes van Minnen
- Behavourial Science Institute, Radboud Universiteit Nijmegen, Nijmegen, the Netherlands.,PSYTREC Mental Health Institute, Bilthoven, the Netherlands
| | - Ad de Jongh
- PSYTREC Mental Health Institute, Bilthoven, the Netherlands.,Department of Behavioral Science, Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and VU University Amsterdam, Amsterdam, the Netherlands.,Institute of Health and Society, University of Worcester, Worcester, UK.,School of Psychology, Queen's University, Belfast, Northern Ireland
| | - Machteld Marcelis
- Department of Research and Innovation, GGzE Mental Health Institute, Eindhoven, the Netherlands.,Faculty of Health, Medicine and Life Sciences, Maastricht University, Maastricht, the Netherlands
| | - Mark van der Gaag
- Department of Clinical Psychology, VU University and Amsterdam Public Health Research Institute, Room MF-B543, Van der Boechorstraat 7, Amsterdam, 1081 BT, the Netherlands.,Department of Psychosis Research and Innovation, Parnassia Psychiatric Institute, The Hague, the Netherlands
| | - David van den Berg
- Department of Clinical Psychology, VU University and Amsterdam Public Health Research Institute, Room MF-B543, Van der Boechorstraat 7, Amsterdam, 1081 BT, the Netherlands.,Department of Psychosis Research and Innovation, Parnassia Psychiatric Institute, The Hague, the Netherlands
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20
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Smits HJH, Seelen-de Lang BL, Penterman EJM, Nijman HLI, Noorthoorn EO. Improvement in the quality of life of outpatients with severe mental illness in conjunction with intellectual disabilities and post-traumatic stress disorder. JOURNAL OF APPLIED RESEARCH IN INTELLECTUAL DISABILITIES 2022; 36:58-67. [PMID: 36173126 DOI: 10.1111/jar.13034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Revised: 08/09/2022] [Accepted: 08/31/2022] [Indexed: 12/01/2022]
Abstract
BACKGROUND Elucidating the influence of mild intellectual disability (MID; IQ 50-70)/borderline intellectual functioning (BIF; IQ 70-85) and (comorbid) post-traumatic stress disorder (PTSD) on the quality of life of patients with serious mental illness (SMI) could improve their mental health care. METHOD This study comprises a prospective longitudinal cohort study using routine outcome monitoring data. The cohort comprised 601 patients who had undertaken at least one Manchester Short Assessment of Quality of Life (MANSA). The scores for screeners to detect MID/BIF and PTSD were analysed, and a repeated measures analysis of variance and a multi-level linear regression was performed on the MANSA scores. RESULTS The average quality of life for all patient groups increased significantly over time. A between-subject effect on quality of life was observed for PTSD, but not MID/BIF. CONCLUSIONS PTSD but not MID/BIF is associated with a lesser quality of life over time.
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Affiliation(s)
- Hedwig J H Smits
- Teams FACT Uden, FACT DAS, GGZ Oost Brabant, Boekel, The Netherlands
| | | | | | - Henk L I Nijman
- Fivoor, Den Dolder, The Netherlands.,Forensic Psychology, Behavioural Science Institute (BSI), Radboud University, Nijmegen, The Netherlands
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21
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Chadwick E, Billings J. Barriers to delivering trauma-focused interventions for people with psychosis and post-traumatic stress disorder: A qualitative study of health care professionals' views. Psychol Psychother 2022; 95:541-560. [PMID: 35124894 PMCID: PMC9304310 DOI: 10.1111/papt.12387] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Accepted: 01/19/2022] [Indexed: 01/04/2023]
Abstract
OBJECTIVES Trauma-focused interventions have been shown to be effective treatments for post-traumatic stress disorder (PTSD), and clinical guidelines support their use with people with psychosis. Despite this, they are used relatively infrequently in this population. We sought to explore UK health care professionals' perceptions of what impedes or facilitates the use of trauma-focused interventions among people with psychosis and PTSD. DESIGN A qualitative study using constructivist grounded theory methodology. METHODS We conducted semi-structured interviews with 18 health care professionals working within the commissioning and delivery of clinical services for people with psychosis. RESULTS Three inter-related barriers to the use of trauma-focused interventions were conceptualized: coherent understanding; structural support; and safe space. CONCLUSIONS Delivery of trauma-focused interventions within routine clinical practice may be supported by attention to the coherent integration of discussion of trauma into the clinical discourse of services; the processes, pathways, and organizational culture that facilitate access to treatment; and training that targets clinician confidence and skills.
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Affiliation(s)
- Eleanor Chadwick
- Department of Clinical, Educational and Health PsychologyUCLLondonUK
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22
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Peters E, Hardy A, Dudley R, Varese F, Greenwood K, Steel C, Emsley R, Keen N, Bowe S, Swan S, Underwood R, Longden E, Byford S, Potts L, Heslin M, Grey N, Turkington D, Fowler D, Kuipers E, Morrison A. Multisite randomised controlled trial of trauma-focused cognitive behaviour therapy for psychosis to reduce post-traumatic stress symptoms in people with co-morbid post-traumatic stress disorder and psychosis, compared to treatment as usual: study protocol for the STAR (Study of Trauma And Recovery) trial. Trials 2022; 23:429. [PMID: 35606886 PMCID: PMC9125351 DOI: 10.1186/s13063-022-06215-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Accepted: 03/26/2022] [Indexed: 11/18/2022] Open
Abstract
Background People with psychosis have high rates of trauma, with a post-traumatic stress disorder (PTSD) prevalence rate of approximately 15%, which exacerbates psychotic symptoms such as delusions and hallucinations. Pilot studies have shown that trauma-focused (TF) psychological therapies can be safe and effective in such individuals. This trial, the largest to date, will evaluate the clinical effectiveness of a TF therapy integrated with cognitive behaviour therapy for psychosis (TF-CBTp) on post-traumatic stress symptoms in people with psychosis. The secondary aims are to compare groups on cost-effectiveness; ascertain whether TF-CBTp impacts on a range of other meaningful outcomes; determine whether therapy effects endure; and determine acceptability of the therapy in participants and therapists. Methods Rater-blind, parallel arm, pragmatic randomised controlled trial comparing TF-CBTp + treatment as usual (TAU) to TAU only. Adults (N = 300) with distressing post-traumatic stress and psychosis symptoms from five mental health Trusts (60 per site) will be randomised to the two groups. Therapy will be manualised, lasting 9 months (m) with trained therapists. We will assess PTSD symptom severity (primary outcome); percentage who show loss of PTSD diagnosis and clinically significant change; psychosis symptoms; emotional well-being; substance use; suicidal ideation; psychological recovery; social functioning; health-related quality of life; service use, a total of four times: before randomisation; 4 m (mid-therapy); 9 m (end of therapy; primary end point); 24 m (15 m after end of therapy) post-randomisation. Four 3-monthly phone calls will be made between 9 m and 24 m assessment points, to collect service use over the previous 3 months. Therapy acceptability will be assessed through qualitative interviews with participants (N = 35) and therapists (N = 5–10). An internal pilot will ensure integrity of trial recruitment and outcome data, as well as therapy protocol safety and adherence. Data will be analysed following intention-to-treat principles using generalised linear mixed models and reported according to Consolidated Standards of Reporting Trials-Social and Psychological Interventions Statement. Discussion The proposed intervention has the potential to provide significant patient benefit in terms of reductions in distressing symptoms of post-traumatic stress, psychosis, and emotional problems; enable clinicians to implement trauma-focused therapy confidently in this population; and be cost-effective compared to TAU through reduced service use. Trial registration ISRCTN93382525 (03/08/20) Supplementary Information The online version contains supplementary material available at 10.1186/s13063-022-06215-x.
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Affiliation(s)
- Emmanuelle Peters
- Department of Psychology, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK.,South London & Maudsley NHS Foundation Trust, London, UK
| | - Amy Hardy
- Department of Psychology, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK. .,South London & Maudsley NHS Foundation Trust, London, UK.
| | - Robert Dudley
- Cumbria, Northumberland, Tyne and Wear NHS Foundation Trust, Newcastle upon Tyne, UK.,Newcastle University, London, UK
| | - Filippo Varese
- School of Health Sciences, University of Manchester, Manchester Academic Health Science Centre, Manchester, UK.,Complex Trauma and Resilience Research Unit, Greater Manchester Mental Health NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK
| | - Kathryn Greenwood
- Research and Development, Sussex Partnership NHS Foundation Trust, Brighton, UK.,School of Psychology, University of Sussex, London, UK
| | - Craig Steel
- Oxford Centre for Psychological Health, Oxford Health NHS Foundation Trust, Oxford, UK.,Oxford Institute of Clinical Psychology Training and Research, University of Oxford, Oxford, UK
| | - Richard Emsley
- Department of Biostatistics and Health Informatics, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | - Nadine Keen
- Department of Psychology, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK.,South London & Maudsley NHS Foundation Trust, London, UK
| | - Samantha Bowe
- Psychosis Research Unit, Greater Manchester Mental Health NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK
| | - Sarah Swan
- Department of Psychology, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK.,South London & Maudsley NHS Foundation Trust, London, UK
| | - Raphael Underwood
- Department of Psychology, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK.,South London & Maudsley NHS Foundation Trust, London, UK
| | - Eleanor Longden
- Complex Trauma and Resilience Research Unit, Greater Manchester Mental Health NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK.,Psychosis Research Unit, Greater Manchester Mental Health NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK
| | - Sarah Byford
- Health Service & Population Research, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | - Laura Potts
- Department of Biostatistics and Health Informatics, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | - Margaret Heslin
- Health Service & Population Research, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | - Nick Grey
- Research and Development, Sussex Partnership NHS Foundation Trust, Brighton, UK.,School of Psychology, University of Sussex, London, UK
| | - Doug Turkington
- Cumbria, Northumberland, Tyne and Wear NHS Foundation Trust, Newcastle upon Tyne, UK.,Newcastle University, London, UK
| | - David Fowler
- Research and Development, Sussex Partnership NHS Foundation Trust, Brighton, UK.,School of Psychology, University of Sussex, London, UK
| | - Elizabeth Kuipers
- Department of Psychology, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK.,South London & Maudsley NHS Foundation Trust, London, UK
| | - Anthony Morrison
- Complex Trauma and Resilience Research Unit, Greater Manchester Mental Health NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK.,Psychosis Research Unit, Greater Manchester Mental Health NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK
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23
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Strachan LP, Paulik G, McEvoy PM. A narrative review of psychological theories of post-traumatic stress disorder, voice hearing, and other psychotic symptoms. Clin Psychol Psychother 2022; 29:1791-1811. [PMID: 35578567 PMCID: PMC10084244 DOI: 10.1002/cpp.2754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Revised: 05/12/2022] [Accepted: 05/15/2022] [Indexed: 11/10/2022]
Abstract
BACKGROUND Most voice hearers report childhood trauma. Many voice hearers report comorbid post-traumatic stress symptoms and that the content of their voices (auditory verbal hallucinations) is directly (voices repeat phrases spoken by perpetrators) or indirectly (voice content and trauma is thematically similar) related to their trauma. The factors that maintain trauma-related voices are unknown, and there is limited research in this area. This study aimed to identify potential maintaining factors of trauma-related voices by reviewing models of post-traumatic stress disorder (PTSD) and positive symptoms of psychosis. METHOD Models of PTSD and positive symptoms were reviewed to identify potential factors that are unique and common to both sets of symptoms. RESULTS We reviewed 10 models of PTSD, 4 models of positive symptoms, and 2 trauma-informed models of voice hearing. One model provided a theoretical explanation of different types of trauma-related voices. Twenty-one factors were extracted from 16 theoretical models. No existing model incorporated all these factors. DISCUSSION Existing PTSD and positive symptom models present a range of common and unique factors. There may be value in extending existing integrative models to include a broader range of potential factors that could explain different pathways to, and expressions of, trauma-related voices. A future research agenda is presented to investigate how such an extension could lead to more complete individualized case formulations and targeted treatments.
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Affiliation(s)
- Laura P Strachan
- School of Population Health, Curtin University, Perth, Western Australia, Australia
| | - Georgie Paulik
- School of Psychology, Murdoch University, Perth, Western Australia, Australia.,Perth Voices Clinic, Murdoch, Western Australia, Australia.,School of Psychological Science, University of Western Australia, Perth, Western Australia, Australia
| | - Peter M McEvoy
- School of Population Health, Curtin University, Perth, Western Australia, Australia.,enAble Institute, Curtin University, Perth, Western Australia, Australia.,Centre for Clinical Interventions, Perth, Western Australia, Australia
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24
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El Jabiry SE, Barrimi M, Oneib B, El ghazouani F. Post-traumatic stress disorder in patients treated for schizophrenia: A cross-sectional study in the psychiatric department of Oujda, Morocco. Ann Med Surg (Lond) 2022; 77:103651. [PMID: 35637999 PMCID: PMC9142641 DOI: 10.1016/j.amsu.2022.103651] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 04/16/2022] [Accepted: 04/17/2022] [Indexed: 11/29/2022] Open
Abstract
The prevalence of post-traumatic stress disorder (PTSD) in the general population is unavoidable and it seems that people who are suffering from severe psychiatric disorders especially schizophrenia, are more vulnerable to traumatic exposure and consequently to post traumatic stress disorder. The present work aims at determining the prevalence and the characteristics of the association between schizophrenia and PTSD since it isn't well known in Morocco. Materials and methods We conducted a descriptive and analytical cross-sectional study over a period of three months from October 2019 to December 2019 at the Department of Mental Health and Psychiatric Diseases of the University Hospital Center Mohammed VI of Oujda. Results The number of patients included in our study was 187 and the majority of them were male with a percentage of 76%. Several variables were evaluated. The prevalence of PTSD in the patients included in our study is 14%. In addition, the statistically significant variables were the presence of a stressful event (p = 0,001), the positive schizophrenia symptom score (PANSS P) (p = 0,031), the negative schizophrenia symptom score (PANSS N) (p = 0,005), the general schizophrenia symptom score (PANSS G) (p = 0,021), suicide risk (p < 0,001), and the presence of depression (p = 0,004). Conclusion The comorbidity schizophrenia-PTSD exists with non-negligible prevalence. The risks of non-diagnosis of this comorbidity could lead to inappropriate treatments, a multiplication of care with no notable clinical improvement, poor therapeutic compliance and the alteration in the patients' quality of life.
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Affiliation(s)
- Salah-Eddine El Jabiry
- Department of Psychiatry, Mohammed VI University Hospital of Oujda, Morocco
- Faculty of Medicine and Pharmacy, Mohammed the First University of Oujda, Morocco
| | - Mohamed Barrimi
- Department of Psychiatry, Mohammed VI University Hospital of Oujda, Morocco
- Faculty of Medicine and Pharmacy, Mohammed the First University of Oujda, Morocco
| | - Bouchra Oneib
- Department of Psychiatry, Mohammed VI University Hospital of Oujda, Morocco
- Faculty of Medicine and Pharmacy, Mohammed the First University of Oujda, Morocco
| | - Fatima El ghazouani
- Department of Psychiatry, Mohammed VI University Hospital of Oujda, Morocco
- Faculty of Medicine and Pharmacy, Mohammed the First University of Oujda, Morocco
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25
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Saba T, Rehman A, Shahzad MN, Latif R, Bahaj SA, Alyami J. Machine learning for post-traumatic stress disorder identification utilizing resting-state functional magnetic resonance imaging. Microsc Res Tech 2022; 85:2083-2094. [PMID: 35088496 DOI: 10.1002/jemt.24065] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2020] [Revised: 12/14/2021] [Accepted: 01/01/2022] [Indexed: 01/13/2023]
Abstract
Early detection of post-traumatic stress disorder (PTSD) is essential for proper treatment of the patients to recover from this disorder. The aligned purpose of this study was to investigate the performance deviations in regions of interest (ROI) of PTSD than the healthy brain regions, to assess interregional functional connectivity and applications of machine learning techniques to identify PTSD and healthy control using resting-state functional magnetic resonance imaging (rs-fMRI). The rs-fMRI data of 10 ROI was extracted from 14 approved PTSD subjects and 14 healthy controls. The rs-fMRI data of the selected ROI were used in ANOVA to measure performance level and Pearson's correlation to investigate the interregional functional connectivity in PTSD brains. In machine learning approaches, the logistic regression, K-nearest neighbor (KNN), support vector machine (SVM) with linear, radial basis function, and polynomial kernels were used to classify the PTSD and control subjects. The performance level in brain regions of PTSD deviated as compared to the regions in the healthy brain. In addition, significant positive or negative functional connectivity was observed among ROI in PTSD brains. The rs-fMRI data have been distributed in training, validation, and testing group for maturity, implementation of machine learning techniques. The KNN and SVM with radial basis function kernel were outperformed for classification among other methods with high accuracies (96.6%, 94.8%, 98.5%) and (93.7%, 95.2%, 99.2%) to train, validate, and test datasets, respectively. The study's findings may provide a guideline to observe performance and functional connectivity of the brain regions in PTSD and to discriminate PTSD subject using only the suggested algorithms.
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Affiliation(s)
- Tanzila Saba
- Artificial Intelligence & Data Analytics Lab (AIDA), CCIS, Prince Sultan University, Riyadh, 11586, Saudi Arabia
| | - Amjad Rehman
- Artificial Intelligence & Data Analytics Lab (AIDA), CCIS, Prince Sultan University, Riyadh, 11586, Saudi Arabia
| | | | - Rabia Latif
- Artificial Intelligence & Data Analytics Lab (AIDA), CCIS, Prince Sultan University, Riyadh, 11586, Saudi Arabia
| | - Saeed Ali Bahaj
- MIS Department College of Business Administration, Prince Sattam bin Abdulaziz University, Alkharj, 11942, Saudi Arabia
| | - Jaber Alyami
- Department of Diagnostic Radiology, Faculty of Applied Medical Science, King Abdulaziz University, Jeddah, 21589, Saudi Arabia.,Imaging Unit, King Fahd Medical Research Center, King Abdulaziz University, Jeddah, 21589, Saudi Arabia
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26
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Hardy A, Good S, Dix J, Longden E. "It hurt but it helped": A mixed methods audit of the implementation of trauma- focused cognitive-behavioral therapy for psychosis. Front Psychiatry 2022; 13:946615. [PMID: 36311513 PMCID: PMC9606605 DOI: 10.3389/fpsyt.2022.946615] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Accepted: 09/16/2022] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND Emerging evidence supports the safety, acceptability, and efficacy of trauma therapies for people experiencing post-traumatic stress and psychosis, despite common concerns about iatrogenic harm when processing trauma memories for this population. However, to date there have been no mixed-method studies examining whether trauma-focused therapy can be implemented in routine care. This study reports an audit of a post-traumatic stress in psychosis clinic based in an inner-city trust in the U.K. National Health Service. MATERIALS AND METHODS People under the care of psychosis community mental health teams with a significant history of past trauma were referred to the clinic by their multidisciplinary clinicians. Referral outcomes were recorded, including the proportion of people for whom trauma-focused cognitive-behavior therapy for psychosis was indicated. Post-traumatic stress symptoms were assessed pre- and post-therapy for clinically significant change on the Post-traumatic Stress Checklist (version 4) and Post-traumatic Stress Checklist (version 5). A subgroup of service users was also interviewed about their experience of therapy, with transcripts analyzed using inductive thematic analysis. RESULTS Seventy one service-users were referred to the clinic between 2014 and 2018, of which 51 (71.8%) attended an assessment. Of these, 20 (39.2%) were identified as having clinically significant PTSD symptoms with re-experiencing and were offered trauma-focused cognitive-behavior therapy for psychosis. Sixteen (80%) accepted and completed therapy, with no dropouts, and received a mean of 17.54 sessions (SD = 17.60, range = 12-91). There were no serious adverse events related to therapy. Clinically significant change was observed in 68.8% (n = 11) of the therapy group and post-therapy six people (37.5%) no longer met the threshold for clinically significant PTSD. Six service users completed an interview about their therapy experiences with findings organized within four main themes and associated subthemes: (1) Perseverance, (2) Establishing safety, (3) The challenges of therapy, and (4) Rebuilding one's life after trauma. CONCLUSION Trauma-focused cognitive-behavior therapy for psychosis can be safe, acceptable, and effective when implemented in routine care. Lived experience perspectives highlight the emotional demands of therapy and long-term impact of trauma, thus underscoring the necessity of sufficient support and continuity of care both during and after therapy.
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Affiliation(s)
- Amy Hardy
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom.,South London and Maudsley NHS Foundation Trust, London, United Kingdom
| | - Sophie Good
- Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, United Kingdom
| | - Jayde Dix
- North East London NHS Foundation Trust, London, United Kingdom
| | - Eleanor Longden
- Psychosis Research Unit, Greater Manchester Mental Health NHS Foundation Trust, Manchester, United Kingdom.,Division of Psychology and Mental Health, School of Health Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, The University of Manchester, Manchester, United Kingdom.,Complex Trauma and Resilience Research Unit, Greater Manchester Mental Health NHS Foundation Trust, Manchester, United Kingdom
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27
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Sharpe I, Davison CM. Climate change, climate-related disasters and mental disorder in low- and middle-income countries: a scoping review. BMJ Open 2021; 11:e051908. [PMID: 34649848 PMCID: PMC8522671 DOI: 10.1136/bmjopen-2021-051908] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
INTRODUCTION Climate change and climate-related disasters adversely affect mental health. Low- and middle-income countries (LMICs) are particularly vulnerable to the impacts of climate change and climate-related disasters and often lack adequate mental healthcare infrastructure. We used the scoping review methodology to determine how exposure to climate change and climate-related disasters influences the presence of mental disorders among those living in LMICs. We also aimed to recognise existing gaps in this area of literature. METHODS This review followed the Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews checklist. To identify relevant studies, we searched five electronic databases (MEDLINE, EMBASE, Global Health, APA PsycInfo and Sociological Abstracts) from 1 January 2007 to 31 December 2019. We also searched the grey literature. Included studies had an adult-focused LMIC population, a climate change or climate-related disaster exposure and a mental disorder outcome. Relevant study information was extracted and synthesised. RESULTS Fifty-eight studies were identified, most of which (n=48) employed a cross-sectional design. The most commonly studied exposure-outcome combinations were flood-related post-traumatic stress disorder (PTSD) (n=28), flood-related depression (n=15) and storm-related PTSD (n=13). The majority of studies identified a positive exposure-outcome association. However, few studies included a baseline or comparator (ie, unexposed) group, thereby limiting our understanding of the magnitude or nature of this association. There was also great heterogeneity in this literature, making studies difficult to pool or compare. Several research gaps were identified including the lack of longitudinal studies and non-uniformity of geographic coverage. CONCLUSION To our knowledge, this was the first scoping review to investigate the relationship between climate change and climate-related disaster exposures and mental disorder outcomes in LMICs. Our findings support the need for further research, but also highlight that mental health should be a priority within LMIC climate change policy considerations.
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Affiliation(s)
- Isobel Sharpe
- Department of Public Health Sciences, Queen's University, Kingston, Ontario, Canada
| | - Colleen M Davison
- Department of Public Health Sciences, Queen's University, Kingston, Ontario, Canada
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28
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Penninx Quevedo R, de Jongh A, Bouwmeester S, Didden R. EMDR therapy for PTSD symptoms in patients with mild intellectual disability or borderline intellectual functioning and comorbid psychotic disorder: A case series. RESEARCH IN DEVELOPMENTAL DISABILITIES 2021; 117:104044. [PMID: 34438220 DOI: 10.1016/j.ridd.2021.104044] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 07/13/2021] [Accepted: 07/20/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Little is known about the effectiveness of EMDR therapy for PTSD symptoms in persons with mild intellectual disability or borderline intellectual functioning (MID-BIF, IQ 50-85) and psychosis. AIMS To examine effectiveness, feasibility, and safety of eye movement desensitization and reprocessing (EMDR) therapy in six patients with MID-BIF, PTSD and psychotic disorder. METHODS AND PROCEDURES Data were collected in a multiple baseline across-subjects design. Before, during and after treatment, weekly assessments on PTSD symptoms and adverse events were carried out. PTSD classification was assessed, and severity of hallucinations, delusions, and general psychopathology were measured at pretreatment, posttreatment and three-month follow-up. OUTCOMES AND RESULTS There were no dropouts and five of the six participants completed treatment early. They showed a decrease in PTSD symptom severity and did no longer meet DSM-5 PTSD criteria at posttreatment. Results were maintained at follow-up. Symptoms did not exacerbate as indicated by a significant decrease in general psychopathology (in five participants) and an improvement in general functioning. In five participants severity of psychotic symptoms decreased. CONCLUSIONS AND IMPLICATIONS EMDR therapy is safe and feasible and the results suggest that it can be an effective treatment for PTSD in patients with triple mental health problems in a tertiary mental health treatment setting.
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Affiliation(s)
| | - Ad de Jongh
- Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam and VU University Amsterdam, the Netherlands; Research Department PSYTREC, Bilthoven, the Netherlands; School of Health Sciences, Salford University, Manchester, United Kingdom; Institute of Health and Society, University of Worcester, United Kingdom; School of Psychology, Queen's University, Belfast, Northern Ireland, United Kingdom
| | | | - Robert Didden
- Behavioural Science Institute, Radboud University, Nijmegen, the Netherlands; Trajectum, Zwolle, the Netherlands; GGZ Oost-Brabant, Centre for Mild Intellectual Disability and Psychiatry, Boekel, The Netherlands
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29
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Varese F, Sellwood W, Aseem S, Awenat Y, Bird L, Bhutani G, Carter L, Davies L, Davis C, Horne G, Keane D, Logie R, Malkin D, Potter F, van den Berg D, Zia S, Bentall R. Eye movement desensitization and reprocessing therapy for psychosis (EMDRp): Protocol of a feasibility randomized controlled trial with early intervention service users. Early Interv Psychiatry 2021; 15:1224-1233. [PMID: 33225584 PMCID: PMC8451747 DOI: 10.1111/eip.13071] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 10/08/2020] [Accepted: 11/05/2020] [Indexed: 01/05/2023]
Abstract
AIM Traumatic events are involved in the development and maintenance of psychotic symptoms. There are few trials exploring trauma-focused treatments as interventions for psychotic symptoms, especially in individuals with early psychosis. This trial will evaluate the feasibility and acceptability of conducting a definitive trial of Eye Movement Desensitization and Reprocessing for psychosis (EMDRp) in people with early psychosis. METHODS Sixty participants with first episode psychosis and a history of a traumatic/adverse life event(s)will be recruited from early intervention services in the North West of England and randomized to receive16 sessions of EMDRp + Treatment as Usual (TAU) or TAU alone. Participants will be assessed at baseline, 6 and 12 months post-randomization using several measures of psychotic symptoms, trauma symptoms, anxiety, depression, functioning, service-user defined recovery, health economics indicators and quality of life. Two nested qualitative studies to assess participant feedback of therapy and views of professional stakeholders on the implementation of EMDRp into services will also be conducted. The feasibility of a future definitive efficacy and cost-effectiveness evaluation of EMDRp will be tested against several outcomes, including ability to recruit and randomize participants, trial retention at 6- and 12-month follow-up assessments, treatment engagement and treatment fidelity. CONCLUSIONS If it is feasible to deliver a multi-site trial of this intervention, it will be possible to evaluate whether EMDRp represents a beneficial treatment to augment existing evidence-based care of individuals with early psychosis supported by early intervention services.
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Affiliation(s)
- Filippo Varese
- Division of Psychology and Mental Health, School of Health Sciences, University of ManchesterAcademic Health Science CentreManchesterUK
- Complex Trauma and Resilience Research UnitGreater Manchester Mental Health NHS Foundation TrustManchesterUK
| | | | - Saadia Aseem
- Division of Psychology and Mental Health, School of Health Sciences, University of ManchesterAcademic Health Science CentreManchesterUK
- Lancashire and South Cumbria NHS Foundation TrustPrestonUK
| | - Yvonne Awenat
- Division of Psychology and Mental Health, School of Health Sciences, University of ManchesterAcademic Health Science CentreManchesterUK
| | - Leanne Bird
- Lancashire and South Cumbria NHS Foundation TrustPrestonUK
| | - Gita Bhutani
- Lancashire and South Cumbria NHS Foundation TrustPrestonUK
| | - Lesley‐Anne Carter
- Division of Population Health, Health Services Research and Primary Care, University of ManchesterManchester Academic Health Science CentreManchesterUK
| | - Linda Davies
- Division of Population Health, Health Services Research and Primary Care, University of ManchesterManchester Academic Health Science CentreManchesterUK
| | - Claire Davis
- Lancashire and South Cumbria NHS Foundation TrustPrestonUK
| | - Georgia Horne
- Lancashire and South Cumbria NHS Foundation TrustPrestonUK
| | - David Keane
- Lancashire and South Cumbria NHS Foundation TrustPrestonUK
| | - Robin Logie
- Lancashire and South Cumbria NHS Foundation TrustPrestonUK
| | - Debra Malkin
- Lancashire and South Cumbria NHS Foundation TrustPrestonUK
| | - Fiona Potter
- Lancashire and South Cumbria NHS Foundation TrustPrestonUK
| | | | - Shameem Zia
- Lancashire and South Cumbria NHS Foundation TrustPrestonUK
| | - Richard Bentall
- Clinical Psychology Unit, Department of PsychologyUniversity of SheffieldSheffieldUK
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Development of an Intervention Aimed at Increasing Awareness and Acknowledgement of Victimisation and Its Consequences Among People with Severe Mental Illness. Community Ment Health J 2021; 57:1375-1386. [PMID: 33515177 PMCID: PMC8416871 DOI: 10.1007/s10597-021-00776-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Accepted: 01/07/2021] [Indexed: 11/09/2022]
Abstract
Individuals with severe mental illness have a significant risk of (anticipated) discrimination and (criminal) victimisation, which is not structurally and systematically addressed by mental health practitioners. The aim of this study was to develop and pilot an intervention which supports professionals to address victimisation and its consequences, in order to reinforce safe social participation and improve recovery. Following the rehabilitation and positive risk management literature, in addition to current practice, intervention components were developed in two focus groups and four subsequent expert meetings. The intervention was piloted in two outpatient teams before being finalised. The Victoria intervention includes positive risk management, focusing on clients' narratives and strengths, and awareness of unsafe (home) environments: it comprises four steps: exploring issues with social participation, analysing victimisation experiences, clarifying the context of these experiences, and determining future steps, including victimisation-sensitive rehabilitation planning and optional trauma treatment. Future research should further test this intervention.
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Tolmeijer E, Hardy A, Jongeneel A, Staring ABP, van der Gaag M, Berg DVD. Voice-hearers' beliefs about the causes of their voices. Psychiatry Res 2021; 302:113997. [PMID: 34038805 DOI: 10.1016/j.psychres.2021.113997] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Accepted: 05/07/2021] [Indexed: 10/21/2022]
Abstract
Despite empirical evidence for multifactorial causes of voice-hearing, people's own beliefs about what caused their voices are understudied. People with distressing voices (n=125) completed measures of trauma, post-traumatic stress disorder (PTSD) symptoms, and beliefs about causality. Most participants reported trauma in the past (97%) and PTSD symptoms were prevalent. Traumatic experiences were the most commonly endorsed causal factor of voice-hearing (64%), followed by distress (62%). Beliefs about biological causes, including drug use (22%), were least endorsed. Those who experienced more traumatic events and more PTSD symptoms were more likely to endorse trauma as a causal factor of voice-hearing (R2=0.38).
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Affiliation(s)
- Eva Tolmeijer
- Department of Clinical Psychology, VU University and Amsterdam Public Health Research, van der Boechorststraat 7, 1081 BT Amsterdam, the Netherlands; Parnassia Psychiatric Institute, Zoutkeetsingel 40, 2512 HN The Hague, the Netherlands.
| | - Amy Hardy
- Department of Psychology, Institute of Psychiatry, Psychology & Neuroscience, King's College London, De Crespigny Park, SE5 8AF, UK; South London & Maudsley NHS Foundation Trust, Bethlem Royal Hospital, Monks Orchard Road, Beckenham, Kent, BR3 3BX, UK
| | - Alyssa Jongeneel
- Department of Clinical Psychology, VU University and Amsterdam Public Health Research, van der Boechorststraat 7, 1081 BT Amsterdam, the Netherlands; Parnassia Psychiatric Institute, Zoutkeetsingel 40, 2512 HN The Hague, the Netherlands
| | - Anton B P Staring
- Altrecht Psychiatric Institute, ABC department for first episode psychosis, ABC straat 8, 3512 PX Utrecht, the Netherlands
| | - Mark van der Gaag
- Department of Clinical Psychology, VU University and Amsterdam Public Health Research, van der Boechorststraat 7, 1081 BT Amsterdam, the Netherlands; Parnassia Psychiatric Institute, Zoutkeetsingel 40, 2512 HN The Hague, the Netherlands
| | - David van den Berg
- Department of Clinical Psychology, VU University and Amsterdam Public Health Research, van der Boechorststraat 7, 1081 BT Amsterdam, the Netherlands; Parnassia Psychiatric Institute, Zoutkeetsingel 40, 2512 HN The Hague, the Netherlands
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32
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Peach N, Alvarez-Jimenez M, Cropper SJ, Sun P, Halpin E, O'Connell J, Bendall S. Trauma and the content of hallucinations and post-traumatic intrusions in first-episode psychosis. Psychol Psychother 2021; 94 Suppl 2:223-241. [PMID: 32154644 DOI: 10.1111/papt.12273] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Revised: 02/15/2020] [Indexed: 11/29/2022]
Abstract
OBJECTIVE Increasing evidence suggests experiences of childhood trauma may be causally related to the development of hallucinations. Cognitive theories of psychosis suggest post-traumatic intrusions to be a primary mechanism in this relationship. These theories predict that the content of hallucinations will be related to traumatic experiences; however, few studies have investigated this. This study examined the relationship between childhood trauma, the content of hallucinations, and the content of post-traumatic intrusions in a sample with first-episode psychosis. METHODS Sixty-six young people aged 15-25 experiencing a first episode of psychosis were recruited from an early intervention service. Participants completed assessments of traumatic experiences, hallucination content, and post-traumatic intrusion content using a systematic coding frame. The coding frame assessed for three types of relationships between traumatic experiences, the content of hallucinations, and the content of post-traumatic intrusions: direct relationships (hallucination content exactly matching the trauma/intrusion), thematic relationships (hallucinations with the same themes as the trauma/intrusion), and no relationship (hallucination and trauma/intrusion content unrelated). RESULTS Of those people who reported trauma and hallucinations (n = 36), 22 of these (61%) experienced post-traumatic intrusions, and of these, 16 (73%) experienced hallucinations that were directly or thematically related to their post-traumatic intrusions. Twelve people experienced hallucination content directly related to their trauma, six of whom (50%) also had intrusions relating to the same traumatic event as their hallucinations. CONCLUSIONS The finding that some people experience hallucinations and post-traumatic intrusions relating to the same traumatic event supports theories proposing a continuum of memory intrusion fragmentation. These results indicate that early intervention services for young people with psychosis should provide assessment and intervention for trauma and PTSD and should consider the impact of past traumatic events on the content of current hallucinatory experience. PRACTITIONER POINTS Trauma and post-traumatic stress disorder should be assessed in those experiencing a first episode of psychosis. Interventions for trauma should be offered in early intervention for psychosis services. In a notable proportion of people, hallucination content is related to traumatic experiences. Clinical assessment and formulation of hallucinations requires consideration of how past traumatic events may be contributing to hallucinatory experience. It is important for clinicians to have an understanding of the phenomenological differences between hallucinations and post-traumatic intrusions when conducting clinical assessments with people with comorbid psychosis and PTSD.
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Affiliation(s)
- Natalie Peach
- School of Psychological Sciences, The University of Melbourne, Vic., Australia
| | - Mario Alvarez-Jimenez
- Orygen, The National Centre of Excellence in Youth Mental Health, Melbourne, Vic., Australia.,The Centre for Youth Mental Health, The University of Melbourne, Vic., Australia
| | - Simon J Cropper
- School of Psychological Sciences, The University of Melbourne, Vic., Australia
| | - Pamela Sun
- School of Psychological Sciences, Monash University, Melbourne, Vic., Australia
| | - Emma Halpin
- Orygen, The National Centre of Excellence in Youth Mental Health, Melbourne, Vic., Australia.,The Centre for Youth Mental Health, The University of Melbourne, Vic., Australia
| | - Jessica O'Connell
- Orygen, The National Centre of Excellence in Youth Mental Health, Melbourne, Vic., Australia.,The Centre for Youth Mental Health, The University of Melbourne, Vic., Australia
| | - Sarah Bendall
- Orygen, The National Centre of Excellence in Youth Mental Health, Melbourne, Vic., Australia.,The Centre for Youth Mental Health, The University of Melbourne, Vic., Australia
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Howson K, Yeung E, Rayner L, Fan K. Real-time screening tool for identifying post-traumatic stress disorder in facial trauma patients in a UK maxillofacial trauma clinic. Int J Oral Maxillofac Surg 2021; 50:1464-1470. [PMID: 33712316 DOI: 10.1016/j.ijom.2021.01.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2020] [Revised: 10/26/2020] [Accepted: 01/28/2021] [Indexed: 11/18/2022]
Abstract
Post-traumatic stress disorder (PTSD) is a distressing consequence of a traumatic event associated with an increased suicide risk and reduced quality of life. Surgeons often have low confidence in identifying psychological problems. The prevalence of PTSD following facial trauma ranges from 23% to 41%. This highlights the importance of identifying and managing at-risk patients to optimize both mental and physical recovery. IMPARTS (Integrating Mental and Physical healthcare: Research, Training and Services) provides electronic screening tools to guide the non-mental health clinician in the 'real-time' identification, documentation, and management of potential mental health problems. The bespoke IMPARTS facial trauma screening tool was piloted in a UK oral and maxillofacial surgery trauma clinic from July 2015 to November 2017. A total of 199 patients completed screening, with 48 (24%) screening positive for possible PTSD. Further analysis of these 48 patients revealed that four (8%) had PTSD symptoms alone; three (6%) also screened positive for depression, 17 (35%) for co-existing symptoms of anxiety, and 24 (50%) for PTSD, anxiety, and depression. IMPARTS was found to be a highly effective tool aiding the non-mental health clinician to screen for PTSD and initiate prompt management. The data captured informs planning of the psychological support service.
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Affiliation(s)
- K Howson
- Oral and Maxillofacial Surgery Department, King's College Hospital, Denmark Hill, London, UK
| | - E Yeung
- Oral and Maxillofacial Surgery Department, King's College Hospital, Denmark Hill, London, UK
| | - L Rayner
- IMPARTS Mind and Body Programme, Psychological Medicine and Integrated Care Clinical Academic Group, King's College London, London, UK
| | - K Fan
- Oral and Maxillofacial Surgery Department, King's College Hospital, Denmark Hill, London, UK; Faculty of Dentistry, Oral & Craniofacial Sciences.
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A systematic review of PTSD to the experience of psychosis: prevalence and associated factors. BMC Psychiatry 2021; 21:9. [PMID: 33413179 PMCID: PMC7789184 DOI: 10.1186/s12888-020-02999-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Accepted: 12/03/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Psychosis can be a sufficiently traumatic event to lead to post-traumatic stress disorder (PTSD). Previous research has focussed on the trauma of first episode psychosis (FEP) and the only review to date of PTSD beyond the first episode period was not systematic and is potentially outdated. METHODS We searched electronic databases and reference lists using predetermined inclusion criteria to retrieve studies that reported prevalence rates and associated factors of psychosis-related PTSD across all stages of the course of psychosis. Studies were included if they measured PTSD specifically related to the experience of psychosis. Risk of bias was assessed using an adapted version of the Newcastle Ottawa Scale. Results were synthesised narratively. RESULTS Six papers met inclusion criteria. Prevalence estimates of psychosis-related PTSD varied from 14 to 47%. Studies either assessed first-episode samples or did not specify the number of episodes experienced. Depression was consistently associated with psychosis-related PTSD. Other potential associations included treatment-related factors, psychosis severity, childhood trauma, and individual psychosocial reactions to trauma. CONCLUSIONS Psychosis-related PTSD is a common problem in people with psychosis. There is a lack of published research on this beyond first episode psychosis. Further research is needed on larger, more generalizable samples. Our results tentatively suggest that prevalence rates of psychosis-related PTSD have not reduced over the past decade despite ambitions to provide trauma-informed care. Prospero registration number: CRD42019138750.
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Alharbi R, Varese F, Husain N, Taylor PJ. Posttraumatic stress symptomology and non-suicidal self-injury: The role of intrusion and arousal symptoms. J Affect Disord 2020; 276:920-926. [PMID: 32739711 DOI: 10.1016/j.jad.2020.07.084] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Revised: 06/04/2020] [Accepted: 07/05/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND Previous evidence has shown a strong relation between Posttraumatic Stress Disorder (PTSD) symptomology and Non-Suicidal Self-Injury (NSSI). The current study aimed to extend prior research by investigating the relationship between PTSD symptom clusters (arousal and intrusion) and NSSI, and putative moderators of this association within a large-scale adult sample in England. METHOD A subsample of participants with experiences of trauma in adulthood (n = 2,480) from the Adult Psychiatric Morbidity Survey 2007 (APMS 2007) was utilised to examine the relations among PTSD intrusion and arousal symptom clusters, childhood interpersonal trauma, perceived social support and lifetime NSSI. RESULTS Arousal symptoms were consistently associated with NSSI, even when adjusting for multiple covariates, and had a stronger relationship than intrusion symptoms. Childhood interpersonal trauma was independently and significantly associated with lifetime NSSI after adjusting for covariates. The moderating effects of childhood interpersonal trauma and perceived social support were not statistically significant. LIMITATIONS The study was cross-sectional and utilised self-report assessments to measure PTSD, NSSI, and childhood interpersonal trauma. CONCLUSION Findings support the role of PTSD arousal and childhood interpersonal trauma in relation to NSSI. The moderating role of childhood interpersonal trauma and perceived social support lacks supporting evidence. Findings highlight the need for NSSI screening as well as for specific interventions that target the complex needs of those who exhibit elevated PTSD arousal symptoms, especially those with a history of childhood interpersonal trauma.
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Affiliation(s)
- Reem Alharbi
- School of Health Sciences, Division of Psychology and Mental Health, The University of Manchester, Oxford Rd, Manchester, M13 9PL, England, United Kingdom.
| | - Filippo Varese
- School of Health Sciences, Division of Psychology and Mental Health, The University of Manchester, Oxford Rd, Manchester, M13 9PL, England, United Kingdom; Complex Trauma and Resilience Research Unit, Greater Manchester Mental Health NHS Foundation Trust, Manchester, England, United Kingdom
| | - Nusrat Husain
- School of Health Sciences, Division of Psychology and Mental Health, The University of Manchester, Oxford Rd, Manchester, M13 9PL, England, United Kingdom; Lancashire & South Cumbria NHS Foundation Trust, Sceptre Point, Sceptre Way, Walton Summit, Preston, PR5 6AW, England, United Kingdom
| | - Peter James Taylor
- School of Health Sciences, Division of Psychology and Mental Health, The University of Manchester, Oxford Rd, Manchester, M13 9PL, England, United Kingdom
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Brand RM, Bendall S, Hardy A, Rossell SL, Meyer D, Thomas N. Moment-to-moment associations between posttraumatic stress symptoms and auditory hallucinations in the flow of daily life. Psychiatry Res 2020; 285:112838. [PMID: 32044599 DOI: 10.1016/j.psychres.2020.112838] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Revised: 01/28/2020] [Accepted: 01/29/2020] [Indexed: 11/23/2022]
Abstract
Traumatic events are associated with increased risk of auditory hallucinations (AHs) and posttraumatic stress symptoms have been implicated in this relationship. We aimed to explore the moment-to-moment relationship between posttraumatic stress symptoms and AHs in daily-life. Twenty-eight people with persistent AHs and a history of traumatic events completed six-days of ecological momentary assessment. We assessed AHs, trauma memory intrusions, avoidance, and hyperarousal at ten time points each day. Multi-level modelling showed that the severity of trauma memory intrusions (but not avoidance or hyperarousal) within the preceding hour was associated with the occurrence of AHs. This relationship was significantly stronger for people with a direct link between the content of their AHs and trauma history. In time-lagged analyses, main effects of trauma memory intrusions, avoidance, and hyperarousal on AHs were not significant. Trauma memory intrusions have momentary associations with AHs and this relationship is stronger and more enduring for those with a direct link between their AH and the trauma. Our findings are in keeping with the proposal that intrusive trauma memories are associated with the occurrence of (some) AHs.
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Affiliation(s)
- Rachel M Brand
- Centre for Mental Health, Swinburne University, PO Box 218, Hawthorn, VIC 3122, Australia.
| | - Sarah Bendall
- Orygen: The National Centre of Excellence in Youth Mental Health, 35 Poplar Road, Parkville, VIC 3052, Australia; The Centre for Youth Mental Health, The University of Melbourne, VIC 3010, Australia
| | - Amy Hardy
- Institute of Psychiatry, Psychology & Neuroscience, King's College London, UK; South London & Maudsley NHS Foundation Trust, UK
| | - Susan L Rossell
- Centre for Mental Health, Swinburne University, PO Box 218, Hawthorn, VIC 3122, Australia; Psychiatry, St Vincent's Hospital Melbourne, Australia
| | - Denny Meyer
- Centre for Mental Health, Swinburne University, PO Box 218, Hawthorn, VIC 3122, Australia
| | - Neil Thomas
- Centre for Mental Health, Swinburne University, PO Box 218, Hawthorn, VIC 3122, Australia
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van Aken BC, Bakia A, Wierdsma AI, Voskes Y, Van Weeghel J, van Bussel EMM, Hagestein C, Ruissen AM, Leendertse P, Sewbalak WV, van der Draai DA, Hammink A, Mandos ME, van der Gaag M, Bonebakker AE, Van Der Feltz-Cornelis CM, Mulder CL. UP'S: A Cohort Study on Recovery in Psychotic Disorder Patients: Design Protocol. Front Psychiatry 2020; 11:609530. [PMID: 33584375 PMCID: PMC7874019 DOI: 10.3389/fpsyt.2020.609530] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 11/27/2020] [Indexed: 11/13/2022] Open
Abstract
Recovery is a multidimensional concept, including symptomatic, functional, social, as well as personal recovery. The present study aims at exploring psychosocial and biological determinants of personal recovery, and disentangling time-dependent relationships between personal recovery and the other domains of recovery in a sample of people with a psychotic disorder. A cohort study is conducted with a 10-year follow-up. Personal recovery is assessed using the Recovering Quality of Life Questionnaire (ReQoL) and the Individual Recovery Outcomes Counter (I.ROC). Other domains of recovery are assessed by the Positive and Negative Symptom Scale Remission (PANSS-R), the BRIEF-A and the Social Role Participation Questionnaire-Short version (SRPQ) to assess symptomatic, functional and societal recovery, respectively. In addition, multiple biological, psychological, and social determinants are assessed. This study aims to assess the course of personal recovery, and to find determinants and time-dependent relationships with symptomatic, functional and societal recovery in people with a psychotic disorder. Strengths of the study are the large number of participants, long duration of follow-up, multiple assessments over time, extending beyond the treatment trajectory, and the use of a broad range of biological, psychological, and social determinants.
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Affiliation(s)
- Bernice C van Aken
- Department of Psychiatry, Erasmus MC, Epidemiological and Social Psychiatric Research Institute, Rotterdam, Netherlands
| | - Ayuk Bakia
- Department of Psychiatry, Erasmus MC, Epidemiological and Social Psychiatric Research Institute, Rotterdam, Netherlands
| | - André I Wierdsma
- Department of Psychiatry, Erasmus MC, Epidemiological and Social Psychiatric Research Institute, Rotterdam, Netherlands
| | - Yolande Voskes
- Department of Ethics, Law and Humanities, Amsterdam UMC, Amsterdam, Netherlands.,GGz Breburg, Tilburg, Netherlands.,Phrenos Centre of Expertise, Utrecht, Netherlands
| | - Jaap Van Weeghel
- Phrenos Centre of Expertise, Utrecht, Netherlands.,Tranzo Department, Tilburg School of Behavioural and Social Sciences, Tilburg University, Tilburg, Netherlands.,Parnassia Psychosis Research, Den Haag, Netherlands
| | | | | | | | | | | | | | | | - M E Mandos
- Gemeente Rotterdam, Rotterdam, Netherlands
| | - Mark van der Gaag
- Parnassia Psychosis Research, Den Haag, Netherlands.,Department of Clinical Psychology, Vrije Universtiteit, Amsterdam, Netherlands
| | | | | | - Cornelis L Mulder
- Department of Psychiatry, Erasmus MC, Epidemiological and Social Psychiatric Research Institute, Rotterdam, Netherlands.,Bavo-Europoort Mental Health Care, Rotterdam, Netherlands
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Le Trouble Stress Post-Traumatique secondaire à l’expérience de la psychose : une revue de littérature. Encephale 2019; 45:506-512. [DOI: 10.1016/j.encep.2019.07.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2019] [Revised: 06/25/2019] [Accepted: 07/18/2019] [Indexed: 10/26/2022]
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de Bont P, de Jongh A, van den Berg D. Psychosis: An Emerging Field for EMDR Research and Therapy. JOURNAL OF EMDR PRACTICE AND RESEARCH 2019. [DOI: 10.1891/1933-3196.13.4.313] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
It has only been in this last decade that trauma-focused treatments (TFT) have been studied in patients with psychotic disorders. Before, the paradigm stated that TFT was contraindicated in these patients because clinicians and researchers assumed the risk of exacerbation of symptoms was too high. The purpose of this article is to examine the effectiveness of eye movement desensitization and reprocessing (EMDR) therapy in the treatment of psychosis. To this end, we will present a brief narrative review of the current state of research in this particular field. The results suggest that, contrary to the “no-TFT-in-psychosis” paradigm, TFTs such as EMDR therapy can successfully be used to reduce trauma-related symptoms in patients with psychosis. Moreover, there are now provisional indications that psychotic symptoms such as delusions and hallucinations can be targeted directly and indirectly using EMDR therapy.
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van Gils A, Hanssen D, van Asselt A, Burger H, Rosmalen J. Personalized, Web-Based, Guided Self-Help for Patients With Medically Unexplained Symptoms in Primary Care: Protocol for a Randomized Controlled Trial. JMIR Res Protoc 2019; 8:e13738. [PMID: 31596246 PMCID: PMC6913687 DOI: 10.2196/13738] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Revised: 05/09/2019] [Accepted: 06/15/2019] [Indexed: 12/22/2022] Open
Abstract
Background Medically unexplained symptoms (MUS) constitute a major health problem because of their high prevalence, the suffering and disability they cause, and the associated medical costs. Web-based interventions may provide an accessible and convenient tool for managing MUS. We developed a personalized, Web-based, guided self-help intervention for MUS in primary care (Grip self-help) and would compare its effectiveness with that of usual care. Objective This paper aims to describe the rationale, objectives, and design of a pragmatic randomized controlled trial (RCT) assessing the effectiveness of Grip self-help. Methods For a pragmatic multicenter RCT, 165 adult patients with mild to moderate MUS will be recruited through general practices in the Netherlands. Randomization will be performed at general practice level. Over the course of several months, patients in the intervention group will receive a personalized set of Web-based self-help exercises, targeting the unhelpful cognitions, emotions, behaviors, and social factors that are relevant to them. The intervention is guided by a general practice mental health worker. The control group will receive care-as-usual. Primary outcome is physical health-related quality of life (RAND-36 or 36-item general health survey, physical component score). Secondary outcomes include severity of physical and psychological symptoms, mental health–related quality of life, cost-effectiveness, and acceptability. Assessments will take place at baseline, end of treatment, and at 16-, 26-, and 52-week follow-ups. Results Recruitment started in December 2018, and enrolment is ongoing. The first results are expected to be submitted for publication in December 2021. Conclusions To our knowledge, this is the first study to combine the concepts of electronic health, self-help, and personalized medicine in the treatment of MUS. By improving the quality of life and reducing symptoms of patients with MUS, Grip self-help has the potential to reduce costs and conserve scarce health care resources. Trial Registration Dutch Trial Register NTR7390; https://www.trialregister.nl/trial/7390. International Registered Report Identifier (IRRID) PRR1-10.2196/13738
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Affiliation(s)
- Anne van Gils
- Interdisciplinary Center Psychopathology and Emotion Regulation, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Denise Hanssen
- Interdisciplinary Center Psychopathology and Emotion Regulation, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Antoinette van Asselt
- Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Huibert Burger
- Department of General Practice, University Medical Center Groningen, University of Groningen,, Groningen, Netherlands
| | - Judith Rosmalen
- Interdisciplinary Center Psychopathology and Emotion Regulation, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
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Imagery rescripting for the treatment of trauma in voice hearers: a case series. Behav Cogn Psychother 2019; 47:709-725. [DOI: 10.1017/s1352465819000237] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
AbstractBackground: High rates of trauma and post-traumatic stress disorder (PTSD) are reported in people who hear voices (auditory hallucinations). A recent meta-analysis of trauma interventions in psychosis showed only small improvements in PSTD symptoms and voices. Imagery Rescripting (ImRs) may be a therapy that is more effective in this population because it generalizes over memories, which is ideal in this population with typically repeated traumas.Aims: The primary aims of this study were to investigate whether ImR reduces (1) PTSD symptoms, and (2) voice frequency and distress in voice hearers.Method: We used a single arm open trial study, case-series design. Twelve voice hearers with previous traumas that were thematically related to their voices participated. Brief weekly assessments (administered in sessions 1–8, post-intervention, and at 3-month follow-up) and longer measures (administered pre-, mid- and post-intervention) were administered. Mixed regression analysis was used to analyse the results.Results: There was one treatment drop-out. Results of the weekly measure showed significant linear reductions over time in all three primary variables – voice distress, voice frequency, and trauma intrusions – all with large effect sizes. These effects were maintained (and continued to improve for trauma intrusions) at 3-month follow-up. On the full assessment tools, all measures showed improvement over time, with five outcomes showing significant time effects: trauma, voice frequency, voice distress, voice malevolence and stress.Conclusions: The findings of the current study suggest that ImRs for PTSD symptoms is generally well tolerated and can be therapeutically beneficial among individuals who hear voices.
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Not recognized enough: The effects and associations of trauma and intellectual disability in severely mentally ill outpatients. Eur Psychiatry 2019; 58:63-69. [DOI: 10.1016/j.eurpsy.2019.02.002] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Revised: 02/02/2019] [Accepted: 02/06/2019] [Indexed: 11/19/2022] Open
Abstract
AbstractBackground:Little is known about the association between trauma and intellectual disability in SMI patients.Aim:To establish the prevalence of trauma and its association with intellectual functioning in SMI outpatients.Methods:A cross-sectional study was conducted in two mental health trusts in the Netherlands. We used the Trauma Screening Questionnaire (TSQ) to screen for trauma and PTSD, and the Screener for Intelligence and Learning disabilities (SCIL) for suspected MID/BIF. Chi-square and t-tests were used to test differences in outcome over patient characteristics. Post-hoc analysis was used to investigate gender differences between patients with and without MID/BIF on trauma and sexual trauma.Results:Any trauma was found in 86% of 570 patients and 42% were suspected for PTSD. The SCIL suggested that 40% had Borderline Intellectual Functioning (BIF), half of whom were suspected of having Mild Intellectual Disability (MID). These patients had more traumatic experiences (1.89 in BIF, 1.75 in MID, against 1.41 in SCIL-negative patients). Female MID/BIF patients (61%) had experienced significantly more sexual abuse than male MID/BIF patients (23%).Conclusions:Significantly more SMI outpatients who screened positive for MID/BIF reported having experienced traumatic events than those who screened negative. Rates of all trauma categories were significantly higher in the screen-positive group, who were also more likely to have PTSD. Sexual abuse occurred more in all females but the SCIL positive women are even more often victim. Clinical practice has to pay more attention to all of these issues, especially when they occur together in a single patient.
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Gianfrancesco O, Bubb VJ, Quinn JP. Treating the "E" in "G × E": Trauma-Informed Approaches and Psychological Therapy Interventions in Psychosis. Front Psychiatry 2019; 10:9. [PMID: 30761022 PMCID: PMC6363686 DOI: 10.3389/fpsyt.2019.00009] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Accepted: 01/08/2019] [Indexed: 12/31/2022] Open
Abstract
Despite advances in genetic research, causal variants affecting risk for schizophrenia remain poorly characterized, and the top 108 loci identified through genome-wide association studies (GWAS) explain only 3.4% of variance in risk profiles. Such work is defining the highly complex nature of this condition, with omnigenic models of schizophrenia suggesting that gene regulatory networks are sufficiently interconnected such that altered expression of any "peripheral" gene in a relevant cell type has the capacity to indirectly modulate the expression of "core" schizophrenia-associated genes. This wealth of associated genes with small effect sizes makes identifying new druggable targets difficult, and current pharmacological treatments for schizophrenia can involve serious side effects. However, the fact that the majority of schizophrenia genome-wide associated variants fall within non-coding DNA is suggestive of their potential to modulate gene regulation. This would be consistent with risks that can be mediated in a "gene × environment" (G × E) manner. Stress and trauma can alter the regulation of key brain-related pathways over the lifetime of an individual, including modulation of brain development, and neurochemistry in the adult. Recent studies demonstrate a significant overlap between psychotic symptoms and trauma, ranging from prior trauma contributing to psychosis, as well as trauma in response to the experience of psychosis itself or in response to treatment. Given the known effects of trauma on both CNS gene expression and severity of psychosis symptoms, it may be that pharmacological treatment alone risks leaving individuals with a highly stressful and unresolved environmental component that continues to act in a "G × E" manner, with the likelihood that this would negatively impact recovery and relapse risk. This review aims to cover the recent advances elucidating the complex genetic architecture of schizophrenia, as well as the long-term effects of early life trauma on brain function and future mental health risk. Further, the evidence demonstrating the role of ongoing responses to trauma or heightened stress sensitivity, and their impact on the course of illness and recovery, is presented. Finally, the need for trauma-informed approaches and psychological therapy-based interventions is discussed, and a brief overview of the evidence to determine their utility is presented.
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Affiliation(s)
- Olympia Gianfrancesco
- Department of Molecular and Clinical Pharmacology, Institute of Translational Medicine, University of Liverpool, Liverpool, United Kingdom.,MRC Human Genetics Unit, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, United Kingdom
| | - Vivien J Bubb
- Department of Molecular and Clinical Pharmacology, Institute of Translational Medicine, University of Liverpool, Liverpool, United Kingdom
| | - John P Quinn
- Department of Molecular and Clinical Pharmacology, Institute of Translational Medicine, University of Liverpool, Liverpool, United Kingdom
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Peach N, Alvarez‐Jimenez M, Cropper SJ, Sun P, Bendall S. Testing models of post‐traumatic intrusions, trauma‐related beliefs, hallucinations, and delusions in a first episode psychosis sample. BRITISH JOURNAL OF CLINICAL PSYCHOLOGY 2018; 58:154-172. [DOI: 10.1111/bjc.12206] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2018] [Revised: 07/06/2018] [Indexed: 10/27/2022]
Affiliation(s)
- Natalie Peach
- School of Psychological Sciences The University of Melbourne Parkville Victoria Australia
| | - Mario Alvarez‐Jimenez
- Orygen, The National Centre of Excellence in Youth Mental Health Parkville Victoria Australia
- The Centre for Youth Mental Health The University of Melbourne Parkville Victoria Australia
| | - Simon J. Cropper
- School of Psychological Sciences The University of Melbourne Parkville Victoria Australia
| | - Pamela Sun
- School of Psychological Sciences Monash University Clayton Victoria Australia
| | - Sarah Bendall
- Orygen, The National Centre of Excellence in Youth Mental Health Parkville Victoria Australia
- The Centre for Youth Mental Health The University of Melbourne Parkville Victoria Australia
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Albers WMM, Roeg DPK, Nijssen Y, Bongers IMB, van Weeghel J. Effectiveness of an intervention for managing victimization risks related to societal participation for persons with severe mental illness: a cluster RCT study protocol. BMC Psychiatry 2018; 18:247. [PMID: 30071821 PMCID: PMC6090979 DOI: 10.1186/s12888-018-1831-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2018] [Accepted: 07/25/2018] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND People with severe mental illness (SMI) are more likely to experience criminal victimization than other community members. In addition, (self-) stigma and perceived discrimination are highly prevalent in this group. These adversities in the social context often have major adverse effects on the rehabilitation and recovery of these persons. Current practice, however, lacks instruments to address these issues. As a reaction, the Victoria intervention was developed and pilot-tested with client representatives, professionals, trainers and researchers. The Victoria intervention is a method for community mental health care workers to expand their awareness of this topic and support them in assessing victimization and incorporate appropriate services, including trauma screening and rehabilitation services, in their health care planning. For clients, the Victoria intervention aims to increase their awareness, active management of possible victimization risks and promote safe social participation. As a new intervention, little is known about its use in real practice and its effects on client outcomes. METHODS/DESIGN To determine the feasibility and effectiveness of this intervention, a process evaluation and a first cluster randomized controlled trial (RCT) will be carried out. Outpatients from eight Flexible Assertive Community Treatment (F-ACT) teams from two mental health care (MHC) organizations in the Netherlands are included in the study. Teams in the intervention group will receive three half-day training sessions, and bi-monthly supervision meetings for 18 months. Teams in the control group provide care as usual. For the process evaluation, a multi-method design is used. To assess effects on client outcomes, clients will be interviewed about their experiences on victimization and societal participation using validated questionnaires at baseline, and after 9 and 18 months. DISCUSSION This study is the first to evaluate an intervention aiming at recognition of victimization, (self-) stigma and perceived discrimination, and targeting outpatients' insights into possible risks and coping skills to tackle these risks to enhance safe societal participation. Results of this study may validate the Victoria intervention as a practice to better manage risk for adversities related to societal participation. TRIAL REGISTRATION Dutch Trial Register (NTR): 5585 , date of registration: 11-01-2016.
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Affiliation(s)
- Wendy M. M. Albers
- Tranzo Scientific Centre for Care and Welfare, Department of Social and Behavioural Sciences, Tilburg University, PO Box 90153, 5000 Tilburg, LE Netherlands
| | - Diana P. K. Roeg
- Tranzo Scientific Centre for Care and Welfare, Department of Social and Behavioural Sciences, Tilburg University, PO Box 90153, 5000 Tilburg, LE Netherlands
- GGzE Centre for Mental Health Care, PO BOX 909, 5600 Eindhoven, AX Netherlands
| | - Yolanda Nijssen
- Tranzo Scientific Centre for Care and Welfare, Department of Social and Behavioural Sciences, Tilburg University, PO Box 90153, 5000 Tilburg, LE Netherlands
- Dijk en Duin Mental Health Centre, Parnassia Group, PO Box 305, 1900 Castricum, AH Netherlands
| | - Inge M. B. Bongers
- Tranzo Scientific Centre for Care and Welfare, Department of Social and Behavioural Sciences, Tilburg University, PO Box 90153, 5000 Tilburg, LE Netherlands
- GGzE Centre for Mental Health Care, PO BOX 909, 5600 Eindhoven, AX Netherlands
- Erasmus Center for Health Care Governance, Erasmus University, PO Box 1738, 3000 Rotterdam, DR Netherlands
| | - Jaap van Weeghel
- Tranzo Scientific Centre for Care and Welfare, Department of Social and Behavioural Sciences, Tilburg University, PO Box 90153, 5000 Tilburg, LE Netherlands
- Phrenos Centre of Expertise, PO Box 1203, 3500 Utrecht, BE Netherlands
- Dijk en Duin Mental Health Centre, Parnassia Group, PO Box 305, 1900 Castricum, AH Netherlands
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Gladwin TE, Vink M. Freeze or Forget? Virtual Attack Effects in an Emotional Sternberg Task. EUROPES JOURNAL OF PSYCHOLOGY 2018; 14:342-358. [PMID: 30008950 PMCID: PMC6016026 DOI: 10.5964/ejop.v14i2.1473] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Accepted: 12/16/2017] [Indexed: 11/24/2022]
Abstract
Emotionally salient stimuli have the ability to disrupt cognitive processing. This kind of disruption involves effects on working memory and may be related to mental health problems. To explore the nature of such emotional interference on working memory, a Virtual Attack Emotional Sternberg Task (VAEST) was used. Neutral faces were presented as distractors and warning signals, which were sometimes followed by a virtual attack, created by having the neutral face turn angry while the image was enlarged. The attack was hypothesized to have one of two effects: to disrupt cognitive processing and thereby increase interference effects, or to terminate a state of freezing and thereby reduce interference effects. The task was successfully completed online by a sample of 59 students. Results clearly show that the virtual attack caused a reduction of interference relative to no-attack trials. The apparent cognitive disruption caused by emotional distractors may thus reflect freezing, which can be reversed by a freeze-terminating stimulus.
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Affiliation(s)
- Thomas Edward Gladwin
- Department of Psychology and Counseling, University of Chichester, Chichester, United Kingdom
| | - Matthijs Vink
- Department of Psychiatry, Brain Center Rudolf Magnus, Utrecht University Medical Center, Utrecht, The Netherlands.,Departments of Developmental and Experimental Psychology, Utrecht University, Utrecht, The Netherlands
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Mihelicova M, Brown M, Shuman V. Trauma-Informed Care for Individuals with Serious Mental Illness: An Avenue for Community Psychology's Involvement in Community Mental Health. AMERICAN JOURNAL OF COMMUNITY PSYCHOLOGY 2018; 61:141-152. [PMID: 29266247 DOI: 10.1002/ajcp.12217] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
Individuals with serious mental illness are at particularly high risk for trauma; however, service environments with which they interact may not always be trauma-informed. While community mental health and other human services settings are moving toward trauma-informed care (TIC) service delivery, a variety of TIC frameworks exist without consensus regarding operationalization, thereby leading to challenges in implementation. TIC is principle-driven and presents substantial overlap with community psychology values and competencies, including ecological frameworks, second-order change, empowerment, and citizen participation. One way to address barriers to TIC implementation is to draw on the strengths of the field of community psychology. With a particular emphasis on the applicability of TIC to individuals with serious mental illness, this paper identifies key implementation issues and recommends future directions for community psychologists in clarifying the service framework, its adaptation to specific service contexts, and improving delivery through consultation and evaluation. Community psychologists may work with various disciplines involved in the TIC field to together promote a more conscious, actionable shift in service delivery.
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Lewis C, Raisanen L, Bisson JI, Jones I, Zammit S. Trauma exposure and undetected posttraumatic stress disorder among adults with a mental disorder. Depress Anxiety 2018; 35:178-184. [PMID: 29244901 DOI: 10.1002/da.22707] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2017] [Revised: 09/26/2017] [Accepted: 10/08/2017] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND Trauma exposure and posttraumatic stress disorder (PTSD) are common among individuals with a mental disorder, but symptoms often go undetected and untreated. METHODS The aim of this study was to determine the prevalence of PTSD among a large sample of adults with psychiatric diagnoses and to establish factors associated with symptoms going undetected. Participants were 1,946 adults recruited by the National Centre for Mental Health. Structured interviews and validated self-report questionnaires were used to ascertain clinical and demographic information for analysis. RESULTS The prevalence of participants screening positive for PTSD that had not been detected by clinical services was 13.9% [12.4-15.5%, 95% confidence interval]). Factors associated with undetected PTSD were female gender, younger age of first contact with psychiatric services, and lower household income. Especially, poor rates of detection were observed after traumatic events, such as child abuse and sexual assault. CONCLUSIONS Our findings demonstrate the need for routine assessment of trauma histories and symptoms of PTSD among individuals with anymental disorder.
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Affiliation(s)
- Catrin Lewis
- Division of Psychological Medicine and Clinical Neuroscience, Cardiff University, Cardiff, UK
| | - Lawrence Raisanen
- Division of Psychological Medicine and Clinical Neuroscience, Cardiff University, Cardiff, UK
| | - Jonathan I Bisson
- Division of Psychological Medicine and Clinical Neuroscience, Cardiff University, Cardiff, UK
| | - Ian Jones
- Division of Psychological Medicine and Clinical Neuroscience, Cardiff University, Cardiff, UK
| | - Stan Zammit
- Division of Psychological Medicine and Clinical Neuroscience, Cardiff University, Cardiff, UK.,Centre for Academic Mental Health, School of Social and Community Medicine, University of Bristol, Bristol, UK
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Zammit S, Lewis C, Dawson S, Colley H, McCann H, Piekarski A, Rockliff H, Bisson J. Undetected post-traumatic stress disorder in secondary-care mental health services: systematic review. Br J Psychiatry 2018; 212:11-18. [PMID: 29433609 PMCID: PMC6457163 DOI: 10.1192/bjp.2017.8] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
BACKGROUND Comorbid post-traumatic stress disorder (PTSD) is associated with poorer outcomes of other disorders, but is treatable. Aims To estimate the frequency of clinically undetected PTSD in secondary care. METHOD A systematic review of studies that screened for PTSD and reported on PTSD documentation in clinical records. Frequency of undetected PTSD was estimated, and reasons for heterogeneity explored. RESULTS The median proportion of participants with undetected PTSD (29 studies) was 28.6% (interquartile range 18.2-38.6%). There was substantial heterogeneity, with studies conducted in the USA and those with the highest proportions of in-patients and patients with psychotic disorder reporting higher frequencies of undetected PTSD. CONCLUSIONS Undetected PTSD is common in secondary care, even if the true value is at the lower limit of the estimates reported here. Trials examining the impact of routine screening for PTSD are required to determine whether such programmes should be standard procedure for all mental health services. Declaration of interest None.
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Affiliation(s)
- Stan Zammit
- MRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neuroscience, Cardiff University, Cardiff and Centre for Academic Mental Health, University of Bristol, Bristol,Correspondence: Stan Zammit, MRC Centre for Neuropsychiatric Genetics and Genomics, Hadyn Ellis building, Maindy Road, Cardiff CF24 4HQ.
| | - Catrin Lewis
- MRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neuroscience, Cardiff University, Cardiff
| | - Sarah Dawson
- Centre for Academic Mental Health, University of Bristol, Bristol
| | - Hannah Colley
- MRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neuroscience, Cardiff University, Cardiff
| | - Hannah McCann
- MRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neuroscience, Cardiff University, Cardiff
| | - Alice Piekarski
- MRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neuroscience, Cardiff University, Cardiff
| | - Helen Rockliff
- Centre for Academic Mental Health, University of Bristol, Bristol
| | - Jonathan Bisson
- MRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neuroscience, Cardiff University, Cardiff, UK
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Carr S, Hardy A, Fornells-Ambrojo M. The Trauma and Life Events (TALE) checklist: development of a tool for improving routine screening in people with psychosis. Eur J Psychotraumatol 2018; 9:1512265. [PMID: 30220986 PMCID: PMC6136359 DOI: 10.1080/20008198.2018.1512265] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Revised: 07/20/2018] [Accepted: 07/26/2018] [Indexed: 10/28/2022] Open
Abstract
Background: Best practice guidelines recommend traumatic events should be assessed in psychosis to support the identification and, when indicated, treatment of post-traumatic stress reactions. However, routine assessment in frontline services is rare, and available tools are not tailored to psychosis. Assessment obstacles include lengthy measures, a focus on single, physically threatening events, and the exclusion of psychosis-related traumas. Objective: To develop and validate a brief trauma screening tool for the identification of clinically significant traumas in people with psychosis. Method: The Trauma and Life Events (TALE) checklist was developed in conjunction with people with lived experience of trauma and psychosis, and specialist clinicians and researchers. The psychometric properties (i.e. test-retest reliability, content validity, construct validity) of the TALE were evaluated in a sample of 39 people with psychosis diagnoses. Results: The TALE displayed moderate psychometric acceptability overall, with excellent reliability and convergent validity for sexual abuse. High rates of psychosis-related trauma and childhood adversity were reported, in particular bullying and emotional neglect. A dose-response relationship between cumulative trauma, post-traumatic stress and psychosis was found. Conclusions: The TALE is the first screening tool specifically designed to meet the needs of routine trauma screening in psychosis services. The psychometric limitations highlight the challenge of developing a measure that is both sufficiently brief to be useful in clinical settings and comprehensive enough to identify all relevant adverse events. Validation of the TALE is now required across the spectrum of psychosis.
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Affiliation(s)
- Sarah Carr
- Department of Clinical, Education and Health Psychology, University College London, London, UK
| | - Amy Hardy
- Department of Psychology, Institute of Psychiatry, King's College London, London, UK.,Psychosis Clinical Academic Group, South London & Maudsley NHS Foundation Trust, London, UK
| | - Miriam Fornells-Ambrojo
- Department of Clinical, Education and Health Psychology, University College London, London, UK
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