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Husain MO, Chaudhry IB, Khoso AB, Foussias G, Shafique M, Shakoor S, Lane S, Abid M, Riaz M, Husain N, Qurashi I. Demographic and clinical correlates of suicidal ideation in individuals with at-risk mental state (ARMS): A study from Pakistan. Early Interv Psychiatry 2024; 18:132-139. [PMID: 37265199 DOI: 10.1111/eip.13444] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2022] [Revised: 05/05/2023] [Accepted: 05/19/2023] [Indexed: 06/03/2023]
Abstract
BACKGROUND Suicide is a major public health concern and one of the leading causes of mortality worldwide. People with an at-risk-mental-state (ARMS) for psychosis are more vulnerable to psychiatric co-morbidity and suicide, however, there are limited data from low-middle-income countries. The present study aimed to identify the prevalence of depressive symptoms and suicidal ideation along with sociodemographic and clinical correlates of suicidal ideation in individuals with ARMS from Pakistan. METHOD Participants between the age of 16 and 35 years who met the criteria for ARMS based on the Comprehensive Assessment of At-Risk Mental State (CAARMS), were recruited from the community, general practitioner clinics and psychiatric units across Pakistan (n = 326). Montgomery and Asberg Depression Rating Scale (MADRS) and Social-Occupational-Functional-Assessment-Scale (SOFAS) were administered to participants. RESULTS The prevalence of depressive symptoms and suicidal thoughts in the sample at baseline were 91.1% (n = 297) and 61.0% (n = 199), respectively. There were significant mean differences between groups (mean difference [95% CI]; p-value) without suicidal ideation and with suicidal ideation on measures of MADRS (-5.47 [-7.14, -3.81]; p < .001), CAARMS non-bizarre ideas (-0.29 [-0.47, -0.11]; p = .002) and perceptual abnormalities (-0.23 [-0.41, -0.04]; p = .015). CONCLUSION These findings indicate that suicidal ideation and depressive symptoms are highly prevalent in individuals with ARMS in Pakistan. Given the pivotal developmental stages that ARMS presents, and the poor outcomes associated with co-morbid depression, there is an urgent need to prioritize the development of low-cost and scalable evidence-based interventions to address psychiatric comorbidity and suicidality in the ARMS population in Pakistan.
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Affiliation(s)
- M Omair Husain
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
- Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - I B Chaudhry
- Division of Psychology and Mental Health, University of Manchester, Manchester, UK
- Department of Psychiatry, Ziauddin University, Karachi, Pakistan
- Pakistan Institute of Living and Learning, Karachi, Pakistan
| | - A B Khoso
- Pakistan Institute of Living and Learning, Karachi, Pakistan
| | - G Foussias
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
- Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - M Shafique
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | - S Shakoor
- Pakistan Institute of Living and Learning, Karachi, Pakistan
| | - S Lane
- Institute of Translational Medicine, University of Liverpool, Liverpool, UK
| | - M Abid
- Pakistan Institute of Living and Learning, Karachi, Pakistan
| | - M Riaz
- Pakistan Institute of Living and Learning, Karachi, Pakistan
| | - N Husain
- Mersey Care NHS Foundation Trust, Prescott, UK
- Institute of Population and Mental Health, University of Liverpool, Liverpool, UK
| | - I Qurashi
- Mersey Care NHS Foundation Trust, Prescott, UK
- Institute of Population and Mental Health, University of Liverpool, Liverpool, UK
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2
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Dobbs MF, McGowan A, Selloni A, Bilgrami Z, Sarac C, Cotter M, Herrera SN, Cecchi GA, Goodman M, Corcoran CM, Srivastava A. Linguistic correlates of suicidal ideation in youth at clinical high-risk for psychosis. Schizophr Res 2023; 259:20-27. [PMID: 36933977 PMCID: PMC10504409 DOI: 10.1016/j.schres.2023.03.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Revised: 03/04/2023] [Accepted: 03/05/2023] [Indexed: 03/20/2023]
Abstract
Suicidal ideation (SI) is prevalent among individuals at clinical high-risk for psychosis (CHR). Natural language processing (NLP) provides an efficient method to identify linguistic markers of suicidality. Prior work has demonstrated that an increased use of "I", as well as words with semantic similarity to "anger", "sadness", "stress" and "lonely", are correlated with SI in other cohorts. The current project analyzes data collected in an SI supplement to an NIH R01 study of thought disorder and social cognition in CHR. This study is the first to use NLP analyses of spoken language to identify linguistic correlates of recent suicidal ideation among CHR individuals. The sample included 43 CHR individuals, 10 with recent suicidal ideation and 33 without, as measured by the Columbia-Suicide Severity Rating Scale, as well as 14 healthy volunteers without SI. NLP methods include part-of-speech (POS) tagging, a GoEmotions-trained BERT Model, and Zero-Shot Learning. As hypothesized, individuals at CHR for psychosis who endorsed recent SI utilized more words with semantic similarity to "anger" compared to those who did not. Words with semantic similarity to "stress", "loneliness", and "sadness" were not significantly different between the two CHR groups. Contrary to our hypotheses, CHR individuals with recent SI did not use the word "I" more than those without recent SI. As anger is not characteristic of CHR, findings have implications for the consideration of subthreshold anger-related sentiment in suicidal risk assessment. As NLP is scalable, findings suggest that language markers may improve suicide screening and prediction in this population.
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Affiliation(s)
- Matthew F Dobbs
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, 1 Gustave L. Levy Pl, New York, NY 10029, USA.
| | - Alessia McGowan
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, 1 Gustave L. Levy Pl, New York, NY 10029, USA.
| | - Alexandria Selloni
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, 1 Gustave L. Levy Pl, New York, NY 10029, USA.
| | - Zarina Bilgrami
- Department of Psychology, Emory University, 201 Dowman Dr, Atlanta, GA 3032, USA.
| | - Cansu Sarac
- Department of Psychology, Long Island University-Brooklyn, 1 University Plaza, Brooklyn, NY 11201, USA.
| | - Matthew Cotter
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, 1 Gustave L. Levy Pl, New York, NY 10029, USA.
| | - Shaynna N Herrera
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, 1 Gustave L. Levy Pl, New York, NY 10029, USA.
| | - Guillermo A Cecchi
- IBM T. J. Watson Research Center, 1101 Kitchawan Rd, Yorktown Heights, NY 10598, USA.
| | - Marianne Goodman
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, 1 Gustave L. Levy Pl, New York, NY 10029, USA; VISN 2 Mental Illness Research, Education, and Clinical Center (MIRECC), James J. Peters Veterans Affairs Medical Center, 130 W Kingsbridge Rd, The Bronx, NY 10468, USA.
| | - Cheryl M Corcoran
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, 1 Gustave L. Levy Pl, New York, NY 10029, USA; VISN 2 Mental Illness Research, Education, and Clinical Center (MIRECC), James J. Peters Veterans Affairs Medical Center, 130 W Kingsbridge Rd, The Bronx, NY 10468, USA.
| | - Agrima Srivastava
- Department of Psychiatry, Icahn School of Medicine at Mount Sinai, 1 Gustave L. Levy Pl, New York, NY 10029, USA.
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Fekih-Romdhane F, Malaeb D, Loch AA, Farah N, Stambouli M, Cheour M, Obeid S, Hallit S. Problematic Smartphone Use Mediates the Pathway from Suicidal Ideation to Positive Psychotic Experiences: a Large Cross-Sectional, Population-Based Study. Int J Ment Health Addict 2023:1-18. [PMID: 36820017 PMCID: PMC9930705 DOI: 10.1007/s11469-023-01028-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/07/2023] [Indexed: 02/17/2023] Open
Abstract
The present study followed the newly hypothesized "suicidal drive for psychosis" suggesting that psychosis may be consequential to suicidal ideation (SI) and behavior and attempted to explain parts of the pathway between these variables. To this end, we aimed to test whether problematic smartphone use (PSU) has an indirect mediating effect in the cross-sectional relationship between SI and positive psychotic experiences (PEs). Lebanese community young adults (N=4158; 64.4% females; mean age 21.91±3.79) have been invited to participate to a cross-sectional, web-based study in the period from June to September 2022. After adjusting for potential confounders (i.e., the living situation, marital status, household crowding index, economic pressure, cannabis use, other drugs use, and past history of mental illness other than psychosis), we found that higher levels of suicidal ideation was significantly associated with greater PSU, which was also positively and significantly associated with more positive PEs. Finally, greater suicidal ideation was significantly and directly associated with more positive PEs. Our findings suggest that SPU may be regarded as a potential target for prevention and intervention in psychosis. Clinicians, educators, and school administrators ought to give greater attention to PSU among vulnerable young people who present with SI.
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Affiliation(s)
- Feten Fekih-Romdhane
- The Tunisian Center of Early Intervention in Psychosis, Department of Psychiatry “Ibn Omrane”, Razi Hospital, 2010 Manouba, Tunisia
- Tunis El Manar University, Faculty of Medicine of Tunis, Tunis, Tunisia
| | - Diana Malaeb
- College of Pharmacy, Gulf Medical University, Ajman, United Arab Emirates
| | - Alexandre Andrade Loch
- Laboratorio de Neurociencias (LIM 27), Instituto de Psiquiatria, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP Brazil
- Instituto Nacional de Biomarcadores em Neuropsiquiatria (INBION), Conselho Nacional de Desenvolvimento Cientifico e Tecnológico, Sao Paulo, Brazil
| | - Nour Farah
- Faculty of Science, Lebanese University, Fanar, Lebanon
| | - Manel Stambouli
- The Tunisian Center of Early Intervention in Psychosis, Department of Psychiatry “Ibn Omrane”, Razi Hospital, 2010 Manouba, Tunisia
- Tunis El Manar University, Faculty of Medicine of Tunis, Tunis, Tunisia
| | - Majda Cheour
- The Tunisian Center of Early Intervention in Psychosis, Department of Psychiatry “Ibn Omrane”, Razi Hospital, 2010 Manouba, Tunisia
- Tunis El Manar University, Faculty of Medicine of Tunis, Tunis, Tunisia
| | - Sahar Obeid
- School of Arts and Sciences, Social and Education Sciences Department, Lebanese American University, Jbeil, Lebanon
| | - Souheil Hallit
- School of Medicine and Medical Sciences, Holy Spirit University of Kaslik, P.O. Box 446, Jounieh, Lebanon
- Psychology Department, College of Humanities, Effat University, Jeddah, 21478 Saudi Arabia
- Applied Science Research Center, Applied Science Private University, Amman, Jordan
- Research Department, Psychiatric Hospital of the Cross, Jal Eddib, Lebanon
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Provenzani U, De Micheli A, Damiani S, Oliver D, Brondino N, Fusar-Poli P. Physical Health in Clinical High Risk for Psychosis Individuals: A Cross-Sectional Study. Brain Sci 2023; 13:brainsci13010128. [PMID: 36672109 PMCID: PMC9857012 DOI: 10.3390/brainsci13010128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 12/30/2022] [Accepted: 01/09/2023] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND The clinical high risk for psychosis (CHR-P) phase represents an opportunity for prevention and early intervention in young adults, which also could focus on improving physical health trajectories. METHODS We conducted a RECORD-compliant clinical register-based cohort study. The primary outcome was to describe the physical health of assessed CHR-P individuals, obtained via Electronic Health Records at the South London and Maudsley (SLaM) NHS Foundation Trust, UK (January 2013-October 2020). RESULTS The final database included 194 CHR-P subjects (46% female). Mean age was 23.70 ± 5.12 years. Percentage of tobacco smokers was 41% (significantly higher than in the age-matched general population [24%]). We found that 49% of subjects who consumed alcohol had an AUDIT-C (Alcohol Use Disorder Identification Test) score above 5 (hazardous drinking), with an average score of 4.94 (significantly higher than in the general population [2.75]). Investigating diet revealed low fiber intake in most subjects and high saturated fat intake in 10% of the individuals. We found that 47% of CHR-P subjects met the UK recommended physical activity guidelines (significantly lower than in the general population [66%]). Physical parameters (e.g., weight, heart rate, blood pressure) were not significantly different from the general population. CONCLUSIONS This evidence corroborates the need for monitoring physical health parameters in CHR-P subjects, to implement tailored interventions that target daily habits.
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Affiliation(s)
- Umberto Provenzani
- Department of Brain and Behavioural Sciences, University of Pavia, 27100 Pavia, Italy
- Early Psychosis, Interventions and Clinical-Detection (EPIC) Lab, Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London SE5 8AF, UK
| | - Andrea De Micheli
- Early Psychosis, Interventions and Clinical-Detection (EPIC) Lab, Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London SE5 8AF, UK
| | - Stefano Damiani
- Department of Brain and Behavioural Sciences, University of Pavia, 27100 Pavia, Italy
| | - Dominic Oliver
- Early Psychosis, Interventions and Clinical-Detection (EPIC) Lab, Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London SE5 8AF, UK
| | - Natascia Brondino
- Department of Brain and Behavioural Sciences, University of Pavia, 27100 Pavia, Italy
| | - Paolo Fusar-Poli
- Department of Brain and Behavioural Sciences, University of Pavia, 27100 Pavia, Italy
- Early Psychosis, Interventions and Clinical-Detection (EPIC) Lab, Department of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London SE5 8AF, UK
- OASIS Service, South London and Maudsley NHS Foundation Trust, London SE11 5DL, UK
- Maudsley Biomedical Research Centre, National Institute for Health Research, South London and Maudsley NHS Foundation Trust, London SE5 8AF, UK
- Correspondence:
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Girgis RR, Basavaraju R, France J, Wall MM, Brucato G, Lieberman JA, Provenzano FA. An exploratory magnetic resonance imaging study of suicidal ideation in individuals at clinical high-risk for psychosis. Psychiatry Res Neuroimaging 2021; 312:111287. [PMID: 33848727 PMCID: PMC8137659 DOI: 10.1016/j.pscychresns.2021.111287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2020] [Revised: 11/18/2020] [Accepted: 04/06/2021] [Indexed: 11/28/2022]
Abstract
Suicide is a major cause of death in psychosis and associated with significant morbidity. Suicidal ideation (SI) is very common in those at clinical high-risk for psychosis (CHR) and predicts later suicide. Despite substantial work on the pathobiology of suicide in schizophrenia, little is known of its neurobiological underpinnings in the CHR or putatively prodromal state. Therefore, in this pilot study, we examined the neurobiology of SI in CHR individuals using structural MRI. Subjects were aged 14-30 and met criteria for the Attenuated Positive Symptom Psychosis-Risk Syndrome (APSS) delineated in the Structured Interview for Psychosis-Risk Syndromes (SIPS). Suicidality was assessed using the Columbia Suicide Severity Rating Scale (C-SSRS). Volumetric MRI scans were obtained on a 3T Phillips scanner. MRI data were available for 69 individuals (19 CHR without SI, 31 CHR with SI and 19 healthy control subjects). CHR individuals with SI had thicker middle temporal and right insular cortices than CHR individuals without SI and healthy control subjects. The location of these findings is consistent with neurobiological findings regarding suicide in syndromal psychosis. These findings underscore the potential for the use of brain imaging biomarkers of suicide risk in CHR individuals.
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Affiliation(s)
- Ragy R Girgis
- The New York State Psychiatric Institute/Columbia University Irving Medical Center, New York, N.Y., U.S.A.
| | - Rakshathi Basavaraju
- The New York State Psychiatric Institute/Columbia University Irving Medical Center, New York, N.Y., U.S.A
| | - Jeanelle France
- The New York State Psychiatric Institute/Columbia University Irving Medical Center, New York, N.Y., U.S.A
| | - Melanie M Wall
- The New York State Psychiatric Institute/Columbia University Irving Medical Center, New York, N.Y., U.S.A
| | - Gary Brucato
- The New York State Psychiatric Institute/Columbia University Irving Medical Center, New York, N.Y., U.S.A
| | - Jeffrey A Lieberman
- The New York State Psychiatric Institute/Columbia University Irving Medical Center, New York, N.Y., U.S.A
| | - Frank A Provenzano
- The New York State Psychiatric Institute/Columbia University Irving Medical Center, New York, N.Y., U.S.A
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6
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Abstract
Psychiatry's most recent foray into the area of risk and prevention has been spear-headed by work on at-risk mental states for psychotic disorders. Twenty-five years' research and clinical application have led us to reformulate the clinical evolution of these syndromes, blurred unhelpful conceptual boundaries between childhood and adult life by adopting a developmental view and has changed the shape of many mental health services as part of a global movement to increase quality. But there are problems: fragmentary psychotic experiences are common in young people but transition from risk-state to full syndrome is uncommon away from specialist clinics with rarefied referrals and can, anyway, be subtle; diagnostic over-shadowing by the prospect of schizophrenia and other psychotic disorders may divert clinical attention from the kaleidoscopic and disabling range of probably treatable psychopathology with which people with risk syndromes present. We use a 19th Century lyric poem, The Lady of Shallot, as an allegory for Psychiatry warning us against regarding these mental states only as pointers towards diagnoses that probably will not occur. Viewed from the fresh perspective of common mental disorders they tell us a great deal about the psychopathological crucible of the second and third decades, the nature of diagnosis, and point towards new treatment paradigms.
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Affiliation(s)
- Jesus Perez
- Department of Psychiatry, University of Cambridge, Cambridge, CB2 0SZ, UK
- CAMEO, Cambridgeshire and Peterborough NHS Foundation Trust, Elizabeth House, Fulbourn, CB21 5EF, UK
- Norwich Medical School, University of East Anglia (UEA), Norwich, NR4 7TJ, UK
| | - Peter B Jones
- Department of Psychiatry, University of Cambridge, Cambridge, CB2 0SZ, UK
- CAMEO, Cambridgeshire and Peterborough NHS Foundation Trust, Elizabeth House, Fulbourn, CB21 5EF, UK
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7
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Externalizing the threat from within: A new direction for researching associations between suicide and psychotic experiences. Dev Psychopathol 2021; 34:1034-1044. [PMID: 33402232 DOI: 10.1017/s0954579420001728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
A recent suicidal drive hypothesis posits that psychotic experiences (PEs) may serve to externalize internally generated and self-directed threat (i.e., self-injurious/suicidal behavior [SIB]) in order to optimize survival; however, it must first be demonstrated that such internal threat can both precede and inform PEs. The current study conducted the first known bidirectional analysis of SIB and PEs to test whether SIB could be considered as a plausible antecedent for PEs. Prospective data were utilized from the Environmental Risk (E-Risk) Longitudinal Twin Study, a nationally representative birth cohort of 2232 twins, that captured SIB (any self-harm or suicidal attempt) and PEs at ages 12 and 18 years. Cross-lagged panel models demonstrated that the association between SIB at age 12 and PEs at age 18 was as strong as the association between PEs at age 12 and SIB at age 18. Indeed, the best representation of the data was a model where these paths were constrained to be equal (OR = 2.48, 95% CI = 1.63-3.79). Clinical interview case notes for those who reported both SIB and PEs at age 18, revealed that PEs were explicitly characterized by SIB/threat/death-related content for 39% of cases. These findings justify further investigation of the suicidal drive hypothesis.
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8
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Bowman S, McKinstry C, Howie L, McGorry P. Expanding the search for emerging mental ill health to safeguard student potential and vocational success in high school: A narrative review. Early Interv Psychiatry 2020; 14:655-676. [PMID: 32026624 DOI: 10.1111/eip.12928] [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: 05/06/2019] [Revised: 01/07/2020] [Accepted: 01/08/2020] [Indexed: 12/29/2022]
Abstract
AIM Young people experiencing mental ill health are more likely than their healthy aged peers to drop out of high school. This can result in social exclusion and vocational derailment. Identifying young people at risk and taking action before an illness is established or school dropout occurs is an important goal. This study aimed to examine evidence for the risk markers and at risk mental states of the clinical staging model (stage 0-1b) and whether these risk states and early symptoms impact school participation and academic attainment. METHOD This narrative review assembles research from both the psychiatry and education literature. It examines stage 0 to stage 1b of the clinical staging model and links the risk states and early symptoms to evidence about the academic success of young people in high school. RESULTS In accordance with the clinical staging model and evidence from education literature, childhood trauma and parental mental illness can impact school engagement and academic progress. Sleep disturbance can result in academic failure. Undifferentiated depression and anxiety can increase the risk for school dropout. Subthreshold psychosis and hypomanic states are associated with functional impairment and high rates of Not in Employment, Education, or Training (NEET) but are not recognized in the education literature. CONCLUSION Risk markers for emerging mental ill health can be identified in education research and demonstrate an impact on a student's success in high school. Clear referral protocols need to be embedded into school life to reduce risk of progression to later stages of illness and support school participation and success.
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Affiliation(s)
- Siann Bowman
- Department of Occupational Therapy, School of Allied Health, LaTrobe University, Melbourne, Australia
| | - Carol McKinstry
- Department of Occupational Therapy, LaTrobe Rural Health School, LaTrobe University, Melbourne, Australia
| | - Linsey Howie
- Department of Occupational Therapy, School of Clinical and Community Allied Health, LaTrobe University, Melbourne, Australia
| | - Patrick McGorry
- The National Centre of Excellence in Youth Mental Health, Orygen, The University of Melbourne, Melbourne, Australia
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9
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Predicting the individual risk of psychosis conversion in at-risk mental state (ARMS): a multivariate model reveals the influence of nonpsychotic prodromal symptoms. Eur Child Adolesc Psychiatry 2020; 29:1525-1535. [PMID: 31872289 DOI: 10.1007/s00787-019-01461-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2018] [Accepted: 11/16/2019] [Indexed: 01/11/2023]
Abstract
To improve the prediction of the individual risk of conversion to psychosis in UHR subjects, by considering all CAARMS' symptoms at first presentation and using a multivariate machine learning method known as logistic regression with Elastic-net shrinkage. 46 young individuals who sought help from the specialized outpatient unit at Sainte-Anne hospital and who met CAARMS criteria for UHR were assessed, among whom 27 were reassessed at follow-up (22.4 ± 6.54 months) and included in the analysis. Elastic net logistic regression was trained, using CAARMS items at baseline to predict individual evolution between converters (UHR-P) and non-converters (UHR-NP). Elastic-net was used to select the few CAARMS items that best predict the clinical evolution. All validations and significances of predictive models were computed with non-parametric re-sampling strategies that provide robust estimators even when the distributional assumption cannot be guaranteed. Among the 25 CAARMS items, the Elastic net selected 'obsessive-compulsive symptoms' and 'aggression/dangerous behavior' as risk factors for conversion while 'anhedonia' and 'mood swings/lability' were associated with non-conversion at follow-up. In the ten-fold stratified cross-validation, the classification achieved 81.8% of sensitivity (P = 0.035) and 93.7% of specificity (P = 0.0016). Non-psychotic prodromal symptoms bring valuable information to improve the prediction of conversion to psychosis. Elastic net logistic regression applied to clinical data is a promising way to switch from group prediction to an individualized prediction.
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10
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Abstract
The lifetime risk of dying by suicide in schizophrenia and related psychoses has been estimated to be approximately between 5% and 7%, though some have estimated that the number is closer to 10%. The highest risk for suicide occurs within the first year after presentation, when patients have a 12 times greater risk of dying by suicide than the general population, or a 60% higher risk compared with patients in other phases of psychosis, although the risk continues for many years. Some 31% of all deaths in first and early episode samples are due to suicide. Studies in individuals at clinical high-risk for psychosis (CHR) or with attenuated positive symptoms also demonstrate that suicidality is common and problematic in these individuals. Therefore, suicide in psychosis is a particularly severe problem. In order to develop interventions aimed at reducing the risk of suicide in psychotic individuals, it will be critical to understand the neurobiology of suicide in psychosis. In this paper, I report on the results of a systematic review of the work done to date on the neurobiology of suicide in psychosis and on suicidality in the CHR period. I will also identify gaps in knowledge and discuss future strategies for studying the neurobiology of suicidality in psychosis that may help to disentangle the links between suicide and psychosis and, by doing so, allow us to gain a greater understanding of the relationship between suicide and psychosis, which is critical for developing interventions aimed at reducing the risk of suicide in psychotic individuals.
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Affiliation(s)
- Ragy R Girgis
- The New York State Psychiatric Institute/Columbia University Irving Medical Center, New York, NY, USA
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11
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Soneson E, Russo D, Stochl J, Heslin M, Galante J, Knight C, Grey N, Hodgekins J, French P, Fowler D, Lafortune L, Byford S, Jones PB, Perez J. Psychological interventions for people with psychotic experiences: A systematic review and meta-analysis of controlled and uncontrolled effectiveness and economic studies. Aust N Z J Psychiatry 2020; 54:673-695. [PMID: 32462893 PMCID: PMC7324911 DOI: 10.1177/0004867420913118] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE Many people with psychotic experiences do not develop psychotic disorders, yet those who seek help demonstrate high clinical complexity and poor outcomes. In this systematic review and meta-analysis, we evaluated the effectiveness and cost-effectiveness of psychological interventions for people with psychotic experiences. METHOD We searched 13 databases for studies of psychological interventions for adults with psychotic experiences, but not psychotic disorders. Our outcomes were the proportion of participants remitting from psychotic experiences (primary); changes in positive and negative psychotic symptoms, depression, anxiety, functioning, distress, and quality of life; and economic outcomes (secondary). We analysed results using multilevel random-effects meta-analysis and narrative synthesis. RESULTS A total of 27 reports met inclusion criteria. In general, there was no strong evidence for the superiority of any one intervention. Five studies reported on our primary outcome, though only two reports provided randomised controlled trial evidence that psychological intervention (specifically, cognitive behavioural therapy) promoted remission from psychotic experiences. For secondary outcomes, we could only meta-analyse trials of cognitive behavioural therapy. We found that cognitive behavioural therapy was more effective than treatment as usual for reducing distress (pooled standardised mean difference: -0.24; 95% confidence interval = [-0.37, -0.10]), but no more effective than the control treatment for improving any other outcome. Individual reports indicated that cognitive behavioural therapy, mindfulness-based cognitive therapy, sleep cognitive behavioural therapy, systemic therapy, cognitive remediation therapy, and supportive treatments improved at least one clinical or functional outcome. Four reports included economic evaluations, which suggested cognitive behavioural therapy may be cost-effective compared with treatment as usual. CONCLUSION Our meta-analytic findings were primarily null, with the exception that cognitive behavioural therapy may reduce the distress associated with psychotic experiences. Our analyses were limited by scarcity of studies, small samples and variable study quality. Several intervention frameworks showed preliminary evidence of positive outcomes; however, the paucity of consistent evidence for clinical and functional improvement highlights a need for further research into psychological treatments for psychotic experiences. PROSPERO PROTOCOL REGISTRATION NUMBER CRD42016033869.
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Affiliation(s)
- Emma Soneson
- Department of Psychiatry, University of Cambridge, Cambridge, UK
| | - Debra Russo
- Department of Psychiatry, University of Cambridge, Cambridge, UK
| | - Jan Stochl
- Department of Psychiatry, University of Cambridge, Cambridge, UK
| | - Margaret Heslin
- Population Research Department, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London, UK
| | - Julieta Galante
- Department of Psychiatry, University of Cambridge, Cambridge, UK
| | - Clare Knight
- Department of Psychiatry, University of Cambridge, Cambridge, UK
| | - Nick Grey
- Sussex Partnership NHS Foundation Trust, Hove, UK
| | - Joanne Hodgekins
- Department of Clinical Psychology, Norwich Medical School, University of East Anglia, Norwich, UK
| | - Paul French
- Psychosis Research Unit, Greater Manchester Mental Health NHS Foundation Trust, Manchester, UK
| | - David Fowler
- School of Psychology, University of Sussex, Brighton, UK
| | - Louise Lafortune
- Department of Public Health and Primary Care, Cambridge Institute of Public Health, University of Cambridge, Cambridge, UK
| | - Sarah Byford
- Population Research Department, Institute of Psychiatry, Psychology & Neuroscience, King’s College London, London, UK
| | - Peter B Jones
- Department of Psychiatry, University of Cambridge, Cambridge, UK
| | - Jesus Perez
- Department of Psychiatry, University of Cambridge, Cambridge, UK
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12
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Pelizza L, Poletti M, Azzali S, Paterlini F, Garlassi S, Scazza I, Chiri LR, Pupo S, Pompili M, Raballo A. Suicide risk in young people at Ultra-High Risk (UHR) of psychosis: Findings from a 2-year longitudinal study. Schizophr Res 2020; 220:98-105. [PMID: 32249122 DOI: 10.1016/j.schres.2020.03.051] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/01/2019] [Revised: 03/22/2020] [Accepted: 03/24/2020] [Indexed: 12/13/2022]
Abstract
BACKGROUND Suicide risk is high in first episode schizophrenia. Little data are available in young individuals at Ultra-High Risk (UHR) of psychosis. Purposes of the study were: (1) to assess prevalence and incidence rates of suicide attempts, suicidal ideation, and completed suicide in UHR individuals compared with First Episode Psychosis (FEP) and non-FEP/UHR help-seeking peers at baseline and over a 24-month follow-up time, and (2) to explore any association of suicidal ideation with other psychopathological parameters at baseline. METHODS 273 young people (13-35 years) were evaluated with the Comprehensive Assessment of At-Risk Mental States (CAARMS), the Beck Depression Inventory - II Edition (BDI), and the World Health Organization Quality Of Life scale - Brief version (WHOQOL-BREF). The BDI item 9 cut-off score of ≥1 dichotomized the presence/absence of suicidal ideation. RESULTS UHR individuals showed more severe suicidal ideation and a higher percentage of individuals with a history of attempted suicide than FEP and non-UHR/FEP samples, and a higher 2-year incidence rate of suicide attempts than non-UHR/FEP subjects. No inter-group differences in incidence rates of completed suicide were found. In the UHR group, suicidal ideation was associated with BDI-II and CAARMS "Anhedonia" scores, and showed a negative correlation with all WHOQOL-BREF scores. CONCLUSIONS Suicidal ideation is frequent in UHR subjects, supporting the routine monitoring of suicide risk in people at risk of psychosis. Suicide risk is correlated with severity of depression and anhedonia, and with a poorer quality of life.
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Affiliation(s)
- Lorenzo Pelizza
- Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Via Amendolan.2, 42100 Reggio Emilia (RE), Italy.
| | - Michele Poletti
- Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Via Amendolan.2, 42100 Reggio Emilia (RE), Italy
| | - Silvia Azzali
- Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Via Amendolan.2, 42100 Reggio Emilia (RE), Italy
| | - Federica Paterlini
- Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Via Amendolan.2, 42100 Reggio Emilia (RE), Italy
| | - Sara Garlassi
- Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Via Amendolan.2, 42100 Reggio Emilia (RE), Italy
| | - Ilaria Scazza
- Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Reggio Emilia, Via Amendolan.2, 42100 Reggio Emilia (RE), Italy
| | - Luigi Rocco Chiri
- Department of Mental Health and Pathological Addiction, Azienda USL-IRCCS di Bologna, Via Castiglione n.29, 40124 Bologna (BO), Italy
| | - Simona Pupo
- Intensive Care Unit, Guastalla Civil Hospital, Azienda USL-IRCCS di Reggio Emilia, Via Amendola n.2, 42100 Reggio Emilia (RE), Italy
| | - Maurizio Pompili
- Department of Neurosciences, Mental Health and Sensory Organs, Suicide Prevention Center Sant'Andrea Hospital, Sapienza University of Rome, Via di Grottarossa n.1035, 00189 Rome, Italy
| | - Andrea Raballo
- Department of Medicine, Division of Psychiatry, Clinical Psychology and Rehabilitation, University of Perugia, Piazza Università n.1, 06123 Perugia (PG), Italy
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13
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DeLuca JS, Andorko ND, Chibani D, Jay SY, Rakhshan Rouhakhtar PJ, Petti E, Klaunig MJ, Thompson EC, Millman ZB, Connors KM, Akouri-Shan L, Fitzgerald J, Redman SL, Roemer C, Bridgwater MA, DeVylder JE, King CA, Pitts SC, Reinblatt SP, Wehring HJ, Bussell KL, Solomon N, Edwards SM, Reeves GM, Buchanan RW, Schiffman J. Telepsychotherapy with Youth at Clinical High Risk for Psychosis: Clinical Issues and Best Practices during the COVID-19 Pandemic. JOURNAL OF PSYCHOTHERAPY INTEGRATION 2020; 30:304-331. [PMID: 34305369 PMCID: PMC8297958 DOI: 10.1037/int0000211] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Early detection and prevention of psychosis has become an international priority. Much of this work has focused on youth presenting with attenuated symptoms of psychosis-those at Clinical High Risk for psychosis (CHR)-given their elevated probability of developing the full disorder in subsequent years. Individuals at CHR may be prone to exacerbated psychological distress during the COVID-19 pandemic and its subsequent physical isolation measures, due to heightened stress sensitivity and comorbid mental health problems. Telepsychotherapy holds promise for reaching this population, especially during the current COVID-19 outbreak. However, there are limited evidence-based guidelines or interventions for use of telepsychotherapy with this population. In this paper, we review common clinical issues for individuals at CHR and how they might be exacerbated by the COVID-19 pandemic; best practices for treatment and adaptations for telepsychotherapy for individuals at CHR; and highlight real clinical issues that we are currently experiencing in a United States-based specialized CHR clinic as we conduct telepsychotherapy via videoconferencing. We conclude with questions for those in the field to contemplate, as well as potential challenges and benefits in using telepsychotherapy with individuals at CHR and their families.
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Affiliation(s)
- Joseph S. DeLuca
- University of Maryland School of Medicine, Department of Psychiatry, Division of Child and Adolescent Psychiatry, Baltimore, MD
- University of Maryland, Baltimore County, Department of Psychology, Baltimore, MD
| | - Nicole D. Andorko
- University of Maryland, Baltimore County, Department of Psychology, Baltimore, MD
| | - Doha Chibani
- University of Maryland, Baltimore County, Department of Psychology, Baltimore, MD
| | - Samantha Y. Jay
- University of Maryland, Baltimore County, Department of Psychology, Baltimore, MD
| | | | - Emily Petti
- University of Maryland, Baltimore County, Department of Psychology, Baltimore, MD
| | - Mallory J. Klaunig
- University of Maryland, Baltimore County, Department of Psychology, Baltimore, MD
| | - Elizabeth C. Thompson
- Alpert Medical School of Brown University, Department of Psychiatry and Human Behavior, Providence, RI
| | | | - Kathleen M. Connors
- University of Maryland School of Medicine, Department of Psychiatry, Division of Child and Adolescent Psychiatry, Baltimore, MD
| | - LeeAnn Akouri-Shan
- University of Maryland, Baltimore County, Department of Psychology, Baltimore, MD
| | - John Fitzgerald
- University of Maryland, Baltimore County, Department of Psychology, Baltimore, MD
| | - Samantha L. Redman
- University of Maryland, Baltimore County, Department of Psychology, Baltimore, MD
| | - Caroline Roemer
- University of Maryland, Baltimore County, Department of Psychology, Baltimore, MD
| | | | | | - Cheryl A. King
- University of Michigan, Departments of Psychiatry and Psychology, Ann Arbor, MI
| | - Steven C. Pitts
- University of Maryland, Baltimore County, Department of Psychology, Baltimore, MD
| | - Shauna P. Reinblatt
- University of Maryland School of Medicine, Department of Psychiatry, Division of Child and Adolescent Psychiatry, Baltimore, MD
| | - Heidi J. Wehring
- Maryland Psychiatric Research Center, University of Maryland School of Medicine, Baltimore, MD
| | | | - Natalee Solomon
- Maryland Department of Health, Behavioral Health Administration, Transition-Aged Youth and Young Adult Services, Baltimore, MD
| | - Sarah M. Edwards
- University of Maryland School of Medicine, Department of Psychiatry, Division of Child and Adolescent Psychiatry, Baltimore, MD
| | - Gloria M. Reeves
- University of Maryland School of Medicine, Department of Psychiatry, Division of Child and Adolescent Psychiatry, Baltimore, MD
| | - Robert W. Buchanan
- Maryland Psychiatric Research Center, University of Maryland School of Medicine, Baltimore, MD
| | - Jason Schiffman
- University of Maryland, Baltimore County, Department of Psychology, Baltimore, MD
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14
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[Assessment of mental states at risk of psychotic transition in a sample of young male prisoners in Tunisia]. Encephale 2020; 46:348-355. [PMID: 32061382 DOI: 10.1016/j.encep.2019.11.013] [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: 08/26/2019] [Accepted: 11/28/2019] [Indexed: 11/23/2022]
Abstract
BACKGROUND Prevalence of psychotic disorders in a prison population is higher than in the general population. Recent research has shown that early intervention is feasible in prison settings, and that approximately 5% of screened prisoners have met ultra-high-risk (UHR) for psychosis criteria. We aimed to identify the prevalence of the UHR states for developing psychosis in a group of newly incarcerated men in the Jendouba Civil Prison and to analyze the association between UHR states and socio-demographic data and substance use. METHOD We carried-out a cross-sectional study among 120 prisoners. Every prisoner was interviewed using the Comprehensive Assessment of At-Risk Mental States (CAARMS). The Social and Occupational Functioning Assessment Scale (SOFAS) was used to assess the participant's level of functioning. RESULTS We found a prevalence of subjects meeting the UHR criteria of 21.3%. UHR subjects had significantly more psychiatric family history (P=0.035), personal history of suicide attempt(s) (0.035) and self-injury (P=0.013) compared to non-UHR subjects. Clinical self-evaluation found significantly more depression and anxiety in the UHR group (P=0.020 and P=0.035, respectively). In addition, social and occupational functioning was significantly more impaired in the UHR group (P=0.007). UHR subjects used significantly more cannabis in lifetime (P=0.015) as well as in the past year (P=0.022) and had a significantly higher frequency of cannabis use (P=0.01) compared to non-UHRs. CONCLUSION Prison mental health teams face the challenge of identifying prisoners who need mental health services and providing early care to this vulnerable group; this challenge may offer a unique opportunity for intervention among a population that might not otherwise have had access to it.
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15
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Soneson E, Russo D, Knight C, Lafortune L, Heslin M, Stochl J, Georgiadis A, Galante J, Duschinsky R, Grey N, Gonzalez-Blanco L, Couche J, Griffiths M, Murray H, Reeve N, Hodgekins J, French P, Fowler D, Byford S, Dixon-Woods M, Jones PB, Perez J. Psychological interventions for people with psychotic experiences: protocol for a systematic review and meta-analysis. Syst Rev 2019; 8:124. [PMID: 31122287 PMCID: PMC6533690 DOI: 10.1186/s13643-019-1041-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2018] [Accepted: 05/10/2019] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Many people who have common mental disorders, such as depression and anxiety, also have some psychotic experiences. These experiences are associated with higher clinical complexity, poor treatment response, and negative clinical outcomes. Psychological interventions have the potential to improve outcomes for people with psychotic experiences. The aims of this systematic review are to (1) synthesise the evidence on the effectiveness and cost-effectiveness of psychological interventions to reduce psychotic experiences and their associated distress and (2) identify key components of effective interventions. METHODS Our search strategy will combine terms for (1) psychological interventions, (2) psychotic experiences, and (3) symptoms associated with psychotic experiences. We will search the following online databases: MEDLINE, Embase, PsycINFO, all Cochrane databases, British Nursing Index (BNI), Cumulative Index to Nursing and Allied Health Literature (CINAHL), Health Management Information Consortium (HMIC), Education Resources Information Center (ERIC), and EconLit. Our primary outcome is the proportion of people who recovered or remitted from psychotic experiences after the intervention. Our secondary outcomes are changes in positive psychotic symptoms, negative psychotic symptoms, depression, anxiety, functioning (including social, occupational, and academic), quality of life, and cost-effectiveness. Two independent reviewers will judge each study against pre-specified inclusion and exclusion criteria and will extract study characteristics, outcome data, and intervention components. Risk of bias and methodological quality will be assessed using the Effective Public Health Practice Project Quality Assessment Tool for Quantitative Studies and the Drummond Checklist. Results will be synthesised using random-effects meta-analysis and narrative synthesis. DISCUSSION The identification of effective psychological interventions and of specific components associated with intervention effectiveness will augment existing evidence that can inform the development of a new, tailored intervention to improve outcomes related to psychotic symptoms, anxiety and depression, distress, functioning, and quality of life. SYSTEMATIC REVIEW REGISTRATION PROSPERO CRD42016033869.
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Affiliation(s)
- Emma Soneson
- Department of Psychiatry, University of Cambridge, Cambridge, CB2 0SZ, UK.
| | - Debra Russo
- Department of Psychiatry, University of Cambridge, Cambridge, CB2 0SZ, UK.
| | - Clare Knight
- Department of Psychiatry, University of Cambridge, Cambridge, CB2 0SZ, UK
| | - Louise Lafortune
- Department of Public Health and Primary Care, Cambridge Institute of Public Health, University of Cambridge, Cambridge, CB2 0SR, UK
| | - Margaret Heslin
- King's College London, Institute of Psychiatry, Psychology & Neuroscience, De Crespigny Park, London, SE5 8AF, UK
| | - Jan Stochl
- Department of Psychiatry, University of Cambridge, Cambridge, CB2 0SZ, UK
| | - Alex Georgiadis
- THIS Institute (The Healthcare Improvement Studies Institute), University of Cambridge, Cambridge, CB2 0AH, UK
| | - Julieta Galante
- Department of Psychiatry, University of Cambridge, Cambridge, CB2 0SZ, UK
| | - Robbie Duschinsky
- The Primary Care Unit, Cambridge Institute of Public Health, University of Cambridge School of Clinical Medicine, Box 113, Cambridge Biomedical Campus, Cambridge, CB2 0SR, UK
| | | | - Leticia Gonzalez-Blanco
- Department of Psychiatry, University of Oviedo - CIBERSAM - Servicio de Salud del Principado de Asturias, Oviedo, Spain
| | - Juliet Couche
- Health in Mind, Sussex Partnership NHS Foundation Trust, Woodside, The Drive, Hellingly, East Sussex, BN27 4ER, UK
| | | | - Hannah Murray
- Oxford Centre for Anxiety Disorders and Trauma, Paradise Square, Oxford, OX1 1TW, UK
| | - Nesta Reeve
- Norfolk and Suffolk NHS Foundation Trust, Hellesdon Hospital, Drayton High Road, Norwich, NR6 5BE, UK
| | - Joanne Hodgekins
- Department of Clinical Psychology, Elizabeth Fry Building, Norwich Medical School, University of East Anglia, Norwich, NR4 7TJ, UK
| | - Paul French
- Psychosis Research Unit, Greater Manchester Mental Health NHS Foundation Trust, Manchester, M25 3BL, UK
| | - David Fowler
- School of Psychology, Pevensey Building, University of Sussex, Brighton, BN1 9QH, UK
| | - Sarah Byford
- King's College London, Institute of Psychiatry, Psychology & Neuroscience, De Crespigny Park, London, SE5 8AF, UK
| | - Mary Dixon-Woods
- THIS Institute (The Healthcare Improvement Studies Institute), University of Cambridge, Cambridge, CB2 0AH, UK
| | - Peter B Jones
- Department of Psychiatry, University of Cambridge, Cambridge, CB2 0SZ, UK
| | - Jesus Perez
- Department of Psychiatry, University of Cambridge, Cambridge, CB2 0SZ, UK
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16
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Madsen HK, Nordholm D, Krakauer K, Randers L, Nordentoft M. Psychopathology and social functioning of 42 subjects from a Danish ultra high-risk cohort. Early Interv Psychiatry 2018; 12:1181-1187. [PMID: 28422422 DOI: 10.1111/eip.12438] [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: 10/24/2016] [Revised: 01/04/2017] [Accepted: 01/19/2017] [Indexed: 11/30/2022]
Abstract
AIM To make a thorough characterization of the co-morbidity, psychopathology and demographics in the first Danish ultra high-risk (UHR) sample. METHOD Forty-two UHR subjects went through comprehensive interviews assessing their psychopathology, psychiatric disorders, substance use and family history of psychiatric disorders. RESULTS All UHR subjects met the criteria of at least 1 axis I diagnosis in the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV) and met on average four diagnoses (both axis I and II), mostly within the areas of depression, anxiety and substance abuse. A total of 48% had schizotypal personality disorder and 19% had borderline personality disorder. Level of functioning was low with a mean score on the Social and Occupational Functioning Assessment Scale corresponding to "major impairment in several areas," and mean scores in the Global Functioning: Social and Role scales between "moderate impairment in social functioning" and "very serious impairment independently." Forty-seven percent were unemployed and 29% on sick leave. Fifty-five percent relied financially on public support. CONCLUSION As seen in previous UHR populations, Danish UHR subjects had low function socio-economically and met criteria of several psychiatric diagnoses, suggesting that they require pharmacological and non-pharmacological psychiatric treatment as well as vocational and educational guidance and support.
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Affiliation(s)
- Helle Karkov Madsen
- Mental Health Center Copenhagen, Copenhagen University Hospital, Copenhagen, Denmark
| | - Dorte Nordholm
- Mental Health Center Copenhagen, Copenhagen University Hospital, Copenhagen, Denmark.,Lundbeck Foundation Center for Clinical Intervention and Neuropsychiatric Schizophrenia Research (CINS); Mental Health Center Glostrup, Copenhagen University Hospital, Glostrup, Copenhagen, Denmark
| | - Kristine Krakauer
- Mental Health Center Copenhagen, Copenhagen University Hospital, Copenhagen, Denmark.,Lundbeck Foundation Center for Clinical Intervention and Neuropsychiatric Schizophrenia Research (CINS); Mental Health Center Glostrup, Copenhagen University Hospital, Glostrup, Copenhagen, Denmark
| | - Lasse Randers
- Mental Health Center Copenhagen, Copenhagen University Hospital, Copenhagen, Denmark.,Lundbeck Foundation Center for Clinical Intervention and Neuropsychiatric Schizophrenia Research (CINS); Mental Health Center Glostrup, Copenhagen University Hospital, Glostrup, Copenhagen, Denmark
| | - Merete Nordentoft
- Mental Health Center Copenhagen, Copenhagen University Hospital, Copenhagen, Denmark
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17
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Georgiadis A, Duschinsky R, Perez J, Jones PB, Russo D, Knight C, Soneson E, Dixon-Woods M. Coproducing healthcare service improvement for people with common mental health disorders including psychotic experiences: a study protocol of a multiperspective qualitative study. BMJ Open 2018; 8:e026064. [PMID: 30413522 PMCID: PMC6231599 DOI: 10.1136/bmjopen-2018-026064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
INTRODUCTION Some people, who have common mental health disorders such as depression and anxiety, also have some psychotic experiences. These individuals may experience a treatment gap: their symptoms neither reach the increasingly high threshold for secondary care, nor do they receive full benefit from current interventions offered by the Improving Access to Psychological Therapies (IAPT) programme. The result may be poorer clinical and functional outcomes. A new talking therapy could potentially benefit this group. Informed by principles of coproduction, this study will seek the views of service users and staff to inform the design and development of such a therapy. METHODS AND ANALYSIS Semistructured interviews will be conducted with IAPT service users, therapists and managers based in three different geographical areas in England. Our sample will include (1) approximately 15 service users who will be receiving therapy or will have completed therapy at the time of recruitment, (2) approximately 15 service users who initiated treatment but withdrew, (3) approximately 15 therapists each with at least 4-month experience in a step-3 IAPT setting and (4) three IAPT managers. Data analysis will be based on the constant comparative method. ETHICS AND DISSEMINATION The study has been approved by the London Harrow Research Ethics Committee (reference: 18/LO/0642), and all National Health Service Trusts have granted permissions to conduct the study. Findings will be published in peer-reviewed academic journals, and presented at academic conferences. We will also produce a 'digest' summary of the findings, which will be accessible, visual and freely available.
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Affiliation(s)
- Alexandros Georgiadis
- THIS Institute (The Healthcare Improvement Studies Institute), University of Cambridge, Cambridge, UK
| | - Robbie Duschinsky
- Applied Social Science Group, University of Cambridge, Cambridge, UK
| | - Jesus Perez
- CAMEO Early Intervention Services, Cambridgeshire andPeterborough NHS FoundationTrust, Cambridge, UK
| | - Peter B Jones
- Department of Psychiatry, University of Cambridge, Cambridge, UK
| | - Debra Russo
- Department of Psychiatry, University of Cambridge, Cambridge, UK
| | - Clare Knight
- Department of Psychiatry, University of Cambridge, Cambridge, UK
| | - Emma Soneson
- Department of Psychiatry, University of Cambridge, Cambridge, UK
| | - Mary Dixon-Woods
- THIS Institute (The Healthcare Improvement Studies Institute), University of Cambridge, Cambridge, UK
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18
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Conroy S, Francis M, Hulvershorn LA. Identifying and treating the prodromal phases of bipolar disorder and schizophrenia. ACTA ACUST UNITED AC 2018; 5:113-128. [PMID: 30364516 DOI: 10.1007/s40501-018-0138-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
Purpose of review The goal of this paper is to review recent research on the identification and treatment of prodromal periods that precede bipolar and psychotic disorders. We also sought to provide information about current best clinical practices for prodromal youth. Recent findings Research in the areas of identifying prodromal periods has rapidly advanced. Calculators that can predict risk are now available for use during both bipolar and psychotic disorder prodromes. Cognitive behavior therapies have emerged as the gold standard psychosocial interventions for the psychosis prodrome, while several other types of therapies hold promise for treatment during the bipolar prodrome. Due to safety and efficacy concerns, pharmacologic treatments are not currently recommended during either prodromal period. Summary While additional research is needed to develop useful clinical tools to screen and diagnose during prodromal phases, existing literature has identified constellations of symptoms that can be reliably identified in research settings. Specialized psychotherapies are currently recommended to treat prodromal symptoms in clinical settings. They may also be useful to curtail future episodes, although further research is needed.
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Affiliation(s)
- Susan Conroy
- Department of Psychiatry, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Michael Francis
- Department of Psychiatry, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Leslie A Hulvershorn
- Department of Psychiatry, Indiana University School of Medicine, Indianapolis, IN, USA
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19
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Murphy J, Shevlin M, Hyland P, Christoffersen M, Elklit A, Bentall R. Reconsidering the association between psychosis and suicide: a suicidal drive hypothesis. PSYCHOSIS-PSYCHOLOGICAL SOCIAL AND INTEGRATIVE APPROACHES 2018. [DOI: 10.1080/17522439.2018.1522541] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- Jamie Murphy
- School of Psychology, Ulster University, Derry, Northern Ireland
| | - Mark Shevlin
- School of Psychology, Ulster University, Derry, Northern Ireland
| | - Philip Hyland
- Department of Psychology, National College of Ireland, Dublin, Republic of Ireland
| | | | - Ask Elklit
- Institute of Psychology, National Centre of Psychotraumatology, University of Southern Denmark, Odense, Denmark
| | - Richard Bentall
- Department of Psychology, University of Sheffield, Sheffield, United Kingdom
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20
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Perez J, Russo DA, Stochl J, Clarke J, Martin Z, Jassi C, French P, Fowler D, Jones PB. Common mental disorder including psychotic experiences: Trailblazing a new recovery pathway within the Improving Access to Psychological Therapies programme in England. Early Interv Psychiatry 2018; 12:497-504. [PMID: 28509391 DOI: 10.1111/eip.12434] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2016] [Revised: 01/05/2017] [Accepted: 01/19/2017] [Indexed: 12/12/2022]
Abstract
Psychotic experiences, depressive and anxiety symptoms may be manifestations of a latent continuum of common mental distress. The Improving Access to Psychological Therapies (IAPT) programme has increased the reach of psychological treatments to people with common mental disorders in England. However, psychotic experiences are neither measured nor considered in therapy. We aimed to confirm the presence of psychotic experiences among IAPT service-users and determine whether these experiences are associated with higher depression/anxiety levels and poorer recovery. All service-users that attended the Fenland and Peterborough IAPT teams in Cambridgeshire between November 16, 2015 and January 29, 2016 participated in a service evaluation. In addition to routine mesures, such as the Generalized Anxiety Disorder-7 questionnaire (GAD-7) and the Patient Health Questionnaire-9 (PHQ-9), we introduced a shortened version of the Community Assessment of Psychic Experiences (CAPE-P15) to measure psychotic experiences. Classes of individuals were identified with latent class analysis. Associations were reported using Pearson correlation coefficient. One hundred and seventy-three services-users were included, mostly females (N = 133; 76.9%). The mean age was 36.6 (SD = 13.3). Around 30% likely belonged to a class with psychotic experiences. CAPE-P15 frequency was significantly correlated to PHQ-9 (r = 0.44; P < .001) and GAD-7 (r = 0.32; P < .001). Similarly, CAPE-P15 distress and both PHQ-9 (r = 0.43; P < .001) and GAD-7 (r = 0.38; P < .001) were highly correlated. These associations were replicated after the initial period of the therapy, indicating poor recovery. Some IAPT service-users suffer psychotic experiences. Tailoring available evidence-based psychological therapies for these people in IAPT settings might trailblaze a new care pathway to improve recovery in this group.
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Affiliation(s)
- Jesus Perez
- CAMEO Early Intervention in Psychosis Service, Cambridge and Peterborough NHS Foundation Trust, Cambridge, UK.,Department of Psychiatry, University of Cambridge, Cambridge, UK.,Norwich Medical School, University of East Anglia, Norwich, UK.,NIHR Collaboration for Leadership in Applied Health Research & Care East of England, Cambridge, UK
| | - Debra A Russo
- CAMEO Early Intervention in Psychosis Service, Cambridge and Peterborough NHS Foundation Trust, Cambridge, UK.,Department of Psychiatry, University of Cambridge, Cambridge, UK.,NIHR Collaboration for Leadership in Applied Health Research & Care East of England, Cambridge, UK
| | - Jan Stochl
- Department of Psychiatry, University of Cambridge, Cambridge, UK.,NIHR Collaboration for Leadership in Applied Health Research & Care East of England, Cambridge, UK
| | - James Clarke
- Psychological Wellbeing Services (IAPT Services), Cambridge and Peterborough NHS Foundation Trust, Cambridge, UK
| | - Zoe Martin
- Psychological Wellbeing Services (IAPT Services), Cambridge and Peterborough NHS Foundation Trust, Cambridge, UK
| | - Christina Jassi
- Psychological Wellbeing Services (IAPT Services), Cambridge and Peterborough NHS Foundation Trust, Cambridge, UK
| | - Paul French
- Psychosis Research Unit, Greater Manchester West Mental Health NHS Foundation Trust, Prestwich, UK
| | - David Fowler
- Department of Psychology, University of Sussex, Sussex, UK
| | - Peter B Jones
- CAMEO Early Intervention in Psychosis Service, Cambridge and Peterborough NHS Foundation Trust, Cambridge, UK.,Department of Psychiatry, University of Cambridge, Cambridge, UK.,NIHR Collaboration for Leadership in Applied Health Research & Care East of England, Cambridge, UK
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21
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Grivel MM, Leong W, Masucci MD, Altschuler RA, Arndt LY, Redman SL, Yang LH, Brucato G, Girgis RR. Impact of lifetime traumatic experiences on suicidality and likelihood of conversion in a cohort of individuals at clinical high-risk for psychosis. Schizophr Res 2018; 195:549-553. [PMID: 28935167 PMCID: PMC5857405 DOI: 10.1016/j.schres.2017.09.006] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Revised: 08/29/2017] [Accepted: 09/04/2017] [Indexed: 01/25/2023]
Abstract
Recent research suggests that trauma history (TH) is a strong socio-environmental risk factor for the development of psychosis. While reported rates of childhood trauma are higher among individuals at clinical high-risk (CHR) for psychosis than in the general population, little research has explored the effects of trauma upon the severity of attenuated positive symptoms. We aimed to explore the specific relationships between TH and baseline symptom severity; likelihood of conversion to full-blown psychosis; suicidal ideation (SI); and suicidal behavior (SB) in a cohort of 200 help-seeking CHR individuals. Participants were evaluated every three months for up to two years using the Structured Interview for Psychosis-Risk Syndromes (SIPS). More trauma history was reported by females and Hispanic/Latino participants, while age and race did not significantly distinguish those with and without TH. Individuals with TH reported higher rates of SI and SB than those without. While TH was positively associated with several SIPS subscales, including Unusual Thought Content, Perceptual Abnormalities/Hallucinations, Bizarre Thinking, Sleep Disturbances, and Dysphoric Mood, and negatively associated with Expressed Emotion, results indicated that TH was not significantly related to conversion to psychosis. Moreover, baseline SI was unrelated to conversion and baseline DSM diagnosis, with the exception of Post-Traumatic Stress Disorder (PTSD). These results suggest that traumatic experiences may significantly impact the severity of attenuated positive symptoms and suicidality in the CHR state, providing new windows for further research and potential intervention.
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Lindgren M, Manninen M, Kalska H, Mustonen U, Laajasalo T, Moilanen K, Huttunen MO, Cannon TD, Suvisaari J, Therman S. Suicidality, self-harm and psychotic-like symptoms in a general adolescent psychiatric sample. Early Interv Psychiatry 2017; 11:113-122. [PMID: 25582971 DOI: 10.1111/eip.12218] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2014] [Revised: 10/15/2014] [Accepted: 12/02/2014] [Indexed: 01/21/2023]
Abstract
AIM We investigated the associations between clinical high-risk for psychosis (CHR), psychotic-like symptoms and suicidality among adolescent psychiatric patients. METHODS The sample consisted of 54 CHR and 107 non-CHR psychiatric patients aged 15-18 in Helsinki, Finland, who were assessed at the beginning of their psychiatric treatment with the Structured Interview for Prodromal Syndromes (SIPS). Current suicidality was measured with the Beck Depression Inventory (item 9), while lifetime suicidality was evaluated from all available data, including patient files. The participants were followed for 2.8-8.9 years via the national hospital discharge register, with the follow-up outcome being intentional self-harm. Data on suicides were also gathered from the Causes of Death statistics. RESULTS Only 30.5% of the adolescents had no suicidal ideation at the beginning of their treatment. CHR risk state and SIPS-assessed delusions, suspiciousness, and hallucinations were associated with higher current suicidality. Of the 154 adolescents with register follow-up, there were five (3.2%) with intentional self-harm resulting in hospital treatment, all female. CHR status was not associated with self-harm. Current suicidality, familial risk of psychosis, and SIPS decreased expression of emotions were associated with self-harm during follow-up. In a Cox regression analysis model among girls, only decreased expression of emotions remained a significant predictor of intentional self-harm. Baseline suicidality measures were not associated with transitions to psychosis. CONCLUSIONS CHR status was associated with higher current suicidality but did not predict follow-up intentional self-harm in treatment-seeking adolescents. Decreased expression of emotions may indicate higher risk of intentional self-harm in adolescent treatment-seeking girls.
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Affiliation(s)
- Maija Lindgren
- Department of Mental Health and Substance Abuse Services, National Institute for Health and Welfare, Helsinki, Finland.,Institute of Behavioural Sciences (Discipline of Psychology), University of Helsinki, Helsinki, Finland
| | - Marko Manninen
- Department of Mental Health and Substance Abuse Services, National Institute for Health and Welfare, Helsinki, Finland.,Institute of Behavioural Sciences (Discipline of Psychology), University of Helsinki, Helsinki, Finland
| | - Hely Kalska
- Institute of Behavioural Sciences (Discipline of Psychology), University of Helsinki, Helsinki, Finland
| | - Ulla Mustonen
- Department of Mental Health and Substance Abuse Services, National Institute for Health and Welfare, Helsinki, Finland
| | - Taina Laajasalo
- Department of Mental Health and Substance Abuse Services, National Institute for Health and Welfare, Helsinki, Finland.,Institute of Behavioural Sciences (Discipline of Psychology), University of Helsinki, Helsinki, Finland
| | - Kari Moilanen
- Adolescence Unit, Helsinki University Central Hospital, Helsinki, Finland
| | - Matti O Huttunen
- Department of Mental Health and Substance Abuse Services, National Institute for Health and Welfare, Helsinki, Finland
| | - Tyrone D Cannon
- Department of Psychology, Yale University, New Haven, Connecticut, USA
| | - Jaana Suvisaari
- Department of Mental Health and Substance Abuse Services, National Institute for Health and Welfare, Helsinki, Finland
| | - Sebastian Therman
- Department of Mental Health and Substance Abuse Services, National Institute for Health and Welfare, Helsinki, Finland.,Institute of Behavioural Sciences (Discipline of Psychology), University of Helsinki, Helsinki, Finland
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Abstract
BACKGROUND The definition of ultra-high risk (UHR) for psychosis was derived from community-based help-seeking populations. Prisoners have high rates of psychosis and other severe mental health (MH) problems. They also have high rates of risk factors for psychiatric morbidity and yet they are among the populations who are less likely to seek help in the community. Despite a policy of equivalence of care for individuals in prison there are no early intervention services for psychosis in prisons in the UK. This was a study exploring feasibility of introducing such a service into a local London prison. This paper discusses the differences in MH profile of prisoners who met criteria for at-risk mental state compared with those who did not. METHOD A two-stage procedure was used. Participants in a local London prison were routinely screened in the first week of arrival in prison with the Prodrome Questionnaire - Brief Version (PQ-B; Loewy et al. 2011). Those that screened positive as well as a small sample of those who screened negative underwent a further semi-structured assessment to see whether they met criteria for UHR state. Data on self-harm and suicide attempt, family psychiatric history, and anxiety and depression was also collected. RESULTS A total of 891 prisoners were screened, 44% of whom screened positive. A total of 354 underwent second stage assessment, 60 of whom had screened negative. Four groups were identified: those that had no MH problems, a group experiencing First Episode Psychosis, those at UHR of psychosis and a group with other MH problems. The UHR state and Psychotic groups had very similar MH profiles of symptoms and distress. Prisoners with no MH problems were at the other end of the spectrum with few symptoms and little distress. The Other group fell in between this group and the psychotic spectrum group in terms of symptomology and distress. CONCLUSIONS This study is the first to examine risk for psychosis in an adult male prison population. We identified a broad spectrum of MH disorder for which there is little current service provision in prisons. Screening early in the custodial process has the potential to identify unmet MH need and has implications for keeping individuals safe in custody. A long-term strategic approach is required to address MH need in prisons.
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Nolin M, Malla A, Tibbo P, Norman R, Abdel-Baki A. Early Intervention for Psychosis in Canada: What Is the State of Affairs? CANADIAN JOURNAL OF PSYCHIATRY. REVUE CANADIENNE DE PSYCHIATRIE 2016; 61:186-94. [PMID: 27254094 PMCID: PMC4813422 DOI: 10.1177/0706743716632516] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE Early intervention services (EIS) for psychosis have been developed in several countries, including Canada. There is some agreement about the program elements considered essential for improving the long-term outcomes for patients in the early phase of psychotic disorders. In the absence of national standards, the current state of EIS for psychosis in Canada needs to be examined in relation to expert recommendations currently available. METHOD A detailed online benchmark survey was developed and administered to 11 Canadian academic EIS programs covering administrative, clinical, education, and research domains. In addition, an electronic database and Internet search was conducted to find existing guidelines for EIS. Survey results were then compared with the existing expert recommendations. RESULTS Most of the surveyed programs offer similar services, in line with published expert recommendations (i.e., easy and rapid access, intensive follow-up through case management with emphasis on patient engagement and continuity of care, and a range of integrated evidence-based psychosocial interventions). However, differences are observed among programs in admission and discharge criteria, services for patients at ultra high risk (UHR) for psychosis, patient to clinician ratios, accessibility of services, and existence of specific inpatient units. These seem to diverge from expert recommendations. CONCLUSIONS Although Canadian programs are following most expert recommendations on clinical components of care, some programs lack administrative and organizational elements considered essential. Continued mentoring and networking of clinicians through organizations such as the Canadian Consortium for Early Intervention in Psychosis (CCEIP), as well as the development of a fidelity scale through further research, could possibly help programs attain and maintain the best standards of early intervention. However, simply making clinical guidelines available to care providers is not sufficient for changing practices; this will need to be accompanied by adequate funding and support from organizations and policy makers.
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Affiliation(s)
- Marie Nolin
- Department of Psychiatry, University of Montreal, Montréal, Québec
| | - Ashok Malla
- Department of Psychiatry, McGill University, Montréal, Québec Prevention and Early Intervention Program for the Psychoses, Douglas Mental Health University Institute, Montréal, Québec
| | - Phil Tibbo
- Department of Psychiatry, Dalhousie University, Halifax, Nova Scotia Nova Scotia Early Psychosis Program, Halifax, Nova Scotia
| | - Ross Norman
- Departments of Psychiatry and Epidemiology and Biostatistics, Western University, London, Ontario
| | - Amal Abdel-Baki
- Department of Psychiatry, University of Montreal, Montréal, Québec
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25
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Carney R, Cotter J, Bradshaw T, Firth J, Yung AR. Cardiometabolic risk factors in young people at ultra-high risk for psychosis: A systematic review and meta-analysis. Schizophr Res 2016; 170:290-300. [PMID: 26794596 DOI: 10.1016/j.schres.2016.01.010] [Citation(s) in RCA: 72] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2015] [Revised: 12/09/2015] [Accepted: 01/04/2016] [Indexed: 01/30/2023]
Abstract
BACKGROUND The physical health of people with schizophrenia is poor, and associated with increased morbidity and mortality. Unhealthy lifestyles and side-effects of antipsychotic medication contribute to cardiometabolic dysfunction. Yet it is unclear when this unhealthy profile starts. We aimed to see if people at ultra-high risk for psychosis (UHR) have increased rates of cardiometabolic risk factors. METHOD An electronic search of MEDLINE, PsycINFO, Embase and the Cochrane Central Register of Controlled Trials was conducted on 1st May 2015 using terms associated with the ultra-high risk state and health. Eligible studies were peer-reviewed English language research articles with populations that met at-risk diagnostic criteria and reported cardiometabolic risk factors. A meta-analysis was conducted on smoking data, the cardiometabolic risk factor that yielded the most studies. RESULTS Forty-seven eligible studies were identified. UHR samples had low levels of physical activity, and high rates of smoking and alcohol abuse compared with controls. No differences were found for body mass index. An overall pooled rate of smoking for UHR participants was 33% (95% CI=0.24-0.42) and significantly more UHR individuals smoked compared with controls with a pooled odds ratio of 2.3 (P<0.05; 95% CI=-1.48-3.48). CONCLUSIONS UHR samples display cardiometabolic risk factors which are largely modifiable. The UHR phase is an important opportunity for early intervention services to improve physical health.
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Affiliation(s)
- Rebekah Carney
- Institute of Brain, Behaviour and Mental Health, University of Manchester, M13 9PL, UK.
| | - Jack Cotter
- Institute of Brain, Behaviour and Mental Health, University of Manchester, M13 9PL, UK
| | - Tim Bradshaw
- School of Nursing, Midwifery and Social Work, University of Manchester, M13 9PL, UK
| | - Joseph Firth
- Institute of Brain, Behaviour and Mental Health, University of Manchester, M13 9PL, UK
| | - Alison R Yung
- Institute of Brain, Behaviour and Mental Health, University of Manchester, M13 9PL, UK
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26
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Gill KE, Quintero JM, Poe SL, Moreira AD, Brucato G, Corcoran CM, Girgis RR. Assessing suicidal ideation in individuals at clinical high risk for psychosis. Schizophr Res 2015; 165:152-6. [PMID: 25960038 PMCID: PMC4457707 DOI: 10.1016/j.schres.2015.04.022] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2015] [Revised: 04/14/2015] [Accepted: 04/16/2015] [Indexed: 11/27/2022]
Abstract
BACKGROUND The majority of individuals with schizophrenia and other psychotic illnesses have had suicidal ideation at some point during the illness. However, little is known about the variation in level and intensity of suicidal ideation and symptoms in the attenuated stage of psychotic illness. Our aims were to assess prevalence of suicidal ideation in this at risk group, and to examine the severity and intensity of suicidal ideation, and their relation to symptoms. METHODS Suicidal ideation was assessed in 42 clinical high-risk participants using the Columbia Suicide Severity Rating Scale (C-SSRS). We hypothesized that prevalence rates would be similar to what was found in previous studies, and individuals with suicidal ideation would have higher positive and negative symptoms, with poorer functioning. We assessed levels of severity and intensity of suicidal ideation related to these symptoms, and examined how depressive symptoms affected these relationships. RESULTS Nearly half (42.9%) of participants reported having current suicidal ideation. We found no relationship to positive symptoms. However, severity and intensity of suicidal ideation were found to be related to negative symptoms and level of functioning. When controlling for depressive symptoms during exploratory analysis, this relationship still emerged. CONCLUSIONS This study adds to the literature demonstrating the complex nature of suicidal ideation in psychotic illness. The C-SSRS has shown to be helpful in determining relationships between severity and intensity in suicidal ideation in relation to specific symptoms in a research setting.
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Affiliation(s)
- Kelly E. Gill
- Department of Psychiatry at Columbia University Medical Center, New York, NY,Department of Psychology at The Catholic University of America, Washington, DC
| | - Jean M. Quintero
- Department of Psychiatry at Columbia University Medical Center, New York, NY
| | - S. Lucy Poe
- Department of Psychiatry at Columbia University Medical Center, New York, NY
| | - Alvaro D. Moreira
- Department of Psychiatry at Columbia University Medical Center, New York, NY
| | - Gary Brucato
- Department of Psychiatry at Columbia University Medical Center, New York, NY
| | - Cheryl M. Corcoran
- Department of Psychiatry at Columbia University Medical Center, New York, NY
| | - Ragy R. Girgis
- Department of Psychiatry at Columbia University Medical Center, New York, NY
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27
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Taylor PJ, Hutton P, Wood L. Are people at risk of psychosis also at risk of suicide and self-harm? A systematic review and meta-analysis. Psychol Med 2015; 45:911-926. [PMID: 25298008 DOI: 10.1017/s0033291714002074] [Citation(s) in RCA: 105] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Suicide and self-harm are prevalent in individuals diagnosed with psychotic disorders. However, less is known about the level of self-injurious thinking and behaviour in those individuals deemed to be at ultra-high risk (UHR) of developing psychosis, despite growing clinical interest in this population. This review provides a synthesis of the extant literature concerning the prevalence of self-harm and suicidality in the UHR population, and the predictors and correlates associated with these events. METHOD A search of electronic databases was undertaken by two independent reviewers. A meta-analysis of prevalence was undertaken for self-harm, suicidal ideation and behaviour. A narrative review was also undertaken of analyses examining predictors and correlates of self-harm and suicidality. RESULTS Twenty-one eligible studies were identified. The meta-analyses suggested a high prevalence of recent suicidal ideation (66%), lifetime self-harm (49%) and lifetime suicide attempts (18%). Co-morbid psychiatric problems, mood variability and a family history of psychiatric problems were among the factors associated with self-harm and suicide risk. CONCLUSIONS Results suggest that self-harm and suicidality are highly prevalent in the UHR population, with rates similar to those observed in samples with diagnosed psychotic disorders. Appropriate monitoring and managing of suicide risk will be important for services working with the UHR population. Further research in this area is urgently needed considering the high rates identified.
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Affiliation(s)
- P J Taylor
- Institute of Psychology, Health & Society, University of Liverpool,Liverpool,UK
| | - P Hutton
- School of Health in Social Science, University of Edinburgh,Edinburgh,UK
| | - L Wood
- Inpatient and Acute Directorate,North East London Foundation Trust,London,UK
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28
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Granö N, Salmijärvi L, Karjalainen M, Kallionpää S, Roine M, Taylor P. Early signs of worry: psychosis risk symptom visual distortions are independently associated with suicidal ideation. Psychiatry Res 2015; 225:263-7. [PMID: 25595340 DOI: 10.1016/j.psychres.2014.12.031] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2014] [Revised: 08/19/2014] [Accepted: 12/19/2014] [Indexed: 11/17/2022]
Abstract
Previous studies have shown an association between suicidal behavior and schizophrenia. However, little is known about this association in those with psychotic experiences and symptoms that do not meet the criteria for full psychosis. The aim of the study was to investigate how psychosis risk symptoms are associated with suicidal ideation. Three-hundred and nine help-seeking adolescents (mean age 15.5 years) who were screened by an early intervention and detection team JERI in Helsinki University Central Hospital, Finland, were interviewed and asked to complete questionnaires of psychosis risk symptoms, suicidal ideation and depression. Psychosis risk symptoms were assessed by self-report and confirmed by interview with questions from PROD-screen, depression was measured with BDI-II questionnaire and suicidal ideation was derived from BDI-II questionnaire. In a logistic regression analysis psychosis risk symptom visual distortions explained independently (OR 4.33; 95% CI 1.28-14.64) suicidal ideation when age, gender, depression and psychosis risk symptoms thought disorders, persecuting feelings and auditory distortions were controlled for. Results suggest that visual distortions are independently associated with suicidal ideation in young people. This finding should be taken into account in assessing help-seeking adolescents.
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Affiliation(s)
- Niklas Granö
- Helsinki University Central Hospital, Department of Psychiatry, Jorvi Hospital, Turuntie 150, 02740 Espoo, Finland.
| | - Laura Salmijärvi
- Helsinki University Central Hospital, Department of Psychiatry, Jorvi Hospital, Turuntie 150, 02740 Espoo, Finland
| | - Marjaana Karjalainen
- Helsinki University Central Hospital, Department of Psychiatry, Jorvi Hospital, Turuntie 150, 02740 Espoo, Finland
| | - Santeri Kallionpää
- Helsinki University Central Hospital, Department of Psychiatry, Jorvi Hospital, Turuntie 150, 02740 Espoo, Finland
| | - Mikko Roine
- Helsinki University Central Hospital, Department of Psychiatry, Jorvi Hospital, Turuntie 150, 02740 Espoo, Finland
| | - Peter Taylor
- Institute of Psychology, Health & Society, Whelan Building, Brownlow Hill, University of Liverpool, Liverpool L69 3GB, UK
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29
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LV H, ZHOU X, ZHAO J. Challenges in the early detection and intervention of the psychosis-risk syndrome. SHANGHAI ARCHIVES OF PSYCHIATRY 2015; 27:45-7. [PMID: 25852256 PMCID: PMC4372761 DOI: 10.11919/j.issn.1002-0829.215016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/04/2014] [Accepted: 02/09/2015] [Indexed: 11/03/2022]
Abstract
The concept of a clinical high-risk state for psychosis has been used to describe individuals who have prodromal symptoms of psychosis and, thus, are at high-risk of developing psychosis. This high-risk concept promotes a more detailed developmental understanding of the evolution of psychosis and provides a theoretical basis for providing necessary mental health services to people at clinically high-risk of developing psychosis. Early detection and intervention can potentially change the course of psychotic conditions and, thus, prevent or minimize the associated disability. This is a relatively new area of interest, so more studies are needed to fully understand this high-risk condition.
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Nishida A, Shimodera S, Sasaki T, Richards M, Hatch SL, Yamasaki S, Usami S, Ando S, Asukai N, Okazaki Y. Risk for suicidal problems in poor-help-seeking adolescents with psychotic-like experiences: findings from a cross-sectional survey of 16,131 adolescents. Schizophr Res 2014; 159:257-62. [PMID: 25315221 DOI: 10.1016/j.schres.2014.09.030] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2014] [Revised: 09/01/2014] [Accepted: 09/20/2014] [Indexed: 10/24/2022]
Abstract
BACKGROUND Recent evidence suggests that psychotic-like experiences (PLEs) in the general population are important markers of risk of suicidal problems. However, there have been no epidemiological studies investigating help-seeking status in individuals with PLEs and elevated risk of suicide. METHODS Information on PLEs, self-awareness of mental distress (SAMD), help-seeking behaviours (HSBs), and suicidal problems was collected from 16,131 Japanese adolescents. Participants were divided into two groups, those with and without PLEs, and then both groups were further divided into three subgroups: a group without SAMD, who had no HSB by definition; a group with both SAMD and HSB; and a group with SAMD but without HSB (poor-help-seeking group), yielding a total of six groups. RESULTS Adolescents with PLEs (14.3%) had significantly higher risk of suicidal problems than those without PLEs. Among the individuals with both PLEs and SAMD, 38.1% did not seek any help (poor-help-seeking status). Among the six groups, odds of suicidal ideation was the highest among poor-help-seeking adolescents with PLEs, with a 20-fold increase compared to those without PLEs, SAMD and HSB (adjusted for age and sex), while the odds was increased 10-fold in those with PLEs, SAMD and HSB. After adjusting for anxiety/depression level, the odds ratios remained significant in both poor-help-seeking adolescents with PLEs (OR=3.8 [3.0-4.9 (95% CI)]) and those with PLEs, SAMD and HSB (OR=2.5 [2.0-3.1]). CONCLUSIONS Adolescents with PLEs and self-awareness of mental distress are at high risk for suicidal problems, particularly those without help seeking.
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Affiliation(s)
- Atsushi Nishida
- MRC Unit for Lifelong Health and Aging, University College London, London, UK; Department of Psychiatry and Behavioural Science, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan.
| | - Shinji Shimodera
- Department of Neuropsychiatry, Kochi Medical School, Kochi University, Kochi, Japan
| | - Tsukasa Sasaki
- Department of Health Education, Graduate School of Education, University of Tokyo, Tokyo, Japan
| | - Marcus Richards
- MRC Unit for Lifelong Health and Aging, University College London, London, UK
| | - Stephani L Hatch
- King's College London, Psychological Medicine, Institute of Psychiatry, London, UK
| | - Syudo Yamasaki
- Department of Psychiatry and Behavioural Science, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan
| | - Satoshi Usami
- Department of Psychology, University of Southern California, Los Angeles, CA, USA; Faculty of Human Sciences, Department of Psychology, University of Tsukuba, Japan
| | - Shuntaro Ando
- Department of Psychiatry and Behavioural Science, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan
| | - Nozomu Asukai
- Department of Psychiatry and Behavioural Science, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan
| | - Yuji Okazaki
- Tokyo Metropolitan Matsuzawa Hospital, Tokyo, Japan
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Jang JH, Lee YJ, Cho SJ, Cho IH, Shin NY, Kim SJ. Psychotic-like experiences and their relationship to suicidal ideation in adolescents. Psychiatry Res 2014; 215:641-5. [PMID: 24495577 DOI: 10.1016/j.psychres.2013.12.046] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2013] [Revised: 12/25/2013] [Accepted: 12/29/2013] [Indexed: 10/25/2022]
Abstract
Studies have suggested that psychotic-like experiences (PLEs) are associated with behavioral problems in adolescents. The aim of this study was to investigate relationships between domains of PLEs, suicidal ideation, and depression in a large community sample of adolescents. The sample consisted of 8096 Korean subjects (3184 boys and 4912 girls) aged 14 to 19 years. The level of PLEs, depression, and suicidal ideation were assessed by the Eppendorf schizophrenia inventory (ESI), Beck's depression inventory, and Beck's scale for suicidal ideation, respectively. Both the level of depression and suicidal ideation were significantly associated with PLEs. Among the four domains of the ESI, the deviant perception, ideas of reference, and auditory uncertainty were associated with the suicidal ideation. Additionally, subjects with more PLEs had significantly more suicidal ideation and depressive symptoms. PLEs in adolescents are associated with potential risk of suicide and depressive symptoms significantly mediated the association between suicidal ideation and PLEs. The presence of perceptual disturbances, ideas of reference, and depression may be regarded as warning signs for suicide-related behaviors.
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Affiliation(s)
- Joon Hwan Jang
- Department of Psychiatry, Seoul National University Hospital, Seoul, Republic of Korea
| | - Yu Jin Lee
- Department of Psychiatry, Seoul National University Hospital, Seoul, Republic of Korea
| | - Seong-Jin Cho
- Department of Psychiatry, Gachon University of Medicine and Science, Incheon, Republic of Korea
| | - In Hee Cho
- Imom Neuropsychiatric Clinic, Seongnam, Republic of Korea
| | - Na Young Shin
- Clinical Cognitive Neuroscience Center, Neuroscience Institute, SNU-MRC, Seoul, Republic of Korea
| | - Seog Ju Kim
- Department of Psychiatry, Seoul National University Hospital, Seoul, Republic of Korea; Department of Medicine, Seoul National University College of Medicine, 28, Yeongeon-dong, Jongno-gu, Seoul, Republic of Korea.
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32
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Granö N, Karjalainen M, Edlund V, Saari E, Itkonen A, Anto J, Roine M. Changes in depression, anxiety and hopelessness symptoms during family- and community-oriented intervention for help-seeking adolescents and adolescents at risk of psychosis. Nord J Psychiatry 2014; 68:93-9. [PMID: 23421729 DOI: 10.3109/08039488.2013.768294] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND Little is known about how symptoms are changed in adolescents who receive treatment in an early detection and intervention service. AIMS The aims of the present research were to study change in depression, anxiety and hopelessness symptoms in a sample of help-seeking adolescents who participated in a community- and family-oriented early intervention programme. METHODS The data was collected in Helsinki University Central Hospital (HUCH), Finland, by the JERI (Jorvi Early psychosis Recognition and Intervention) early intervention team; 85 help-seeking adolescents filled questionnaires of anxiety (Beck Anxiety Inventory), depression (Beck Depression Inventory II) and hopelessness (Beck Hopelessness Scale). The PROD screen was used to assess risk of psychosis. RESULTS Paired samples t-test of anxiety, depression and hopelessness showed statistically significant improvement on all scales (P < 0.001) in all participants (n = 85) between baseline and the end of intervention. Improvement was significant on scales of anxiety (P = 0.004), depression (P < 0.001) and hopelessness (P < 0.001) for participants at risk of psychosis (n = 34). Effect sizes were from medium to large for changes. After the treatment, of all participants, 68.8% were at a remission level of symptoms in anxiety, 84.7% in symptoms of depression and 88.2% in symptoms of hopelessness. Of sub-group of participants at risk of psychosis, 58.8% were at a remission level of symptoms in anxiety, 76.4% in symptoms of depression and 79.4% in symptoms of hopelessness. CONCLUSIONS Present results suggest that there is both statistically and clinically remarkable improvement in anxiety, depression and hopelessness symptoms after the intervention. These findings should be considered in the psychiatric care of help-seeking adolescents and adolescents at risk of psychosis.
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Affiliation(s)
- Niklas Granö
- Helsinki University Central Hospital, Jorvi Hospital, Department of Psychiatry , Turuntie 150, 02740 Espoo , Finland
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33
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Abstract
BACKGROUND Clinical equipoise regarding preventative treatments for psychosis has encouraged the development and evaluation of psychosocial treatments, such as cognitive behavioural therapy (CBT). METHOD A systematic review and meta-analysis was conducted, examining the evidence for the effectiveness of CBT-informed treatment for preventing psychosis in people who are not taking antipsychotic medication, when compared to usual or non-specific control treatment. Included studies had to meet basic quality criteria, such as concealed and random allocation to treatment groups. RESULTS Our search produced 1940 titles, out of which we found seven completed trials (six published). The relative risk (RR) of developing psychosis was reduced by more than 50% for those receiving CBT at every time point [RR at 6 months 0.47, 95% confidence interval (CI) 0.27-0.82, p = 0.008 (fixed-effects only: six randomized controlled trials (RCTs), n = 800); RR at 12 months 0.45, 95% CI 0.28-0.73, p = 0.001 (six RCTs, n = 800); RR at 18-24 months 0.41, 95% CI 0.23-0.72, p = 0.002 (four RCTs, n = 452)]. Heterogeneity was low in every analysis and the results were largely robust to the risk of an unpublished 12-month study having unfavourable results. CBT was also associated with reduced subthreshold symptoms at 12 months, but not at 6 or 18-24 months. No effects on functioning, symptom-related distress or quality of life were observed. CBT was not associated with increased rates of clinical depression or social anxiety (two studies). CONCLUSIONS CBT-informed treatment is associated with a reduced risk of transition to psychosis at 6, 12 and 18-24 months, and reduced symptoms at 12 months. Methodological limitations and recommendations for trial reporting are discussed.
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Affiliation(s)
- P Hutton
- Greater Manchester West Mental Health NHS Foundation Trust, UK
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Hui C, Morcillo C, Russo DA, Stochl J, Shelley GF, Painter M, Jones PB, Perez J. Psychiatric morbidity, functioning and quality of life in young people at clinical high risk for psychosis. Schizophr Res 2013; 148:175-80. [PMID: 23773297 PMCID: PMC3744805 DOI: 10.1016/j.schres.2013.05.026] [Citation(s) in RCA: 77] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2013] [Revised: 04/29/2013] [Accepted: 05/23/2013] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Recent studies suggest that psychotic-like experiences may also act as markers for non-psychotic psychiatric disorders, which may indicate that the focus of research in individuals at high risk (HR) for psychosis needs updating. In this study we thoroughly examined the clinical and functional characteristics of a consecutive cohort of young people at HR for psychosis and compared them to a matched sample of healthy volunteers. METHOD Between February 2010 and September 2012 60 help-seeking HR individuals, aged 16-35, were recruited from CAMEO Early Intervention in Psychosis Service, Cambridgeshire, UK. Forty-five age- and gender-matched healthy volunteers were randomly recruited from the same geographical area. Sociodemographic, psychiatric morbidity, functioning and quality of life measures were compared between both groups. RESULTS HR individuals suffered a wide range of DSM-IV psychiatric disorders, mainly within the affective and anxiety diagnostic spectra. In comparison to healthy volunteers, young people at HR reported more suicidal ideation/intention, depressive and anxiety symptoms and presented with remarkably poor functioning and quality of life. CONCLUSION The presence of co-morbid moderate or severe depressive and anxiety symptoms was common in our sample of young people at enhanced risk for psychosis. A HR mental state may be associated not only with an increased risk for psychosis, but also other psychiatric disorders. Our findings may have implications for the future implementation of therapeutic interventions that this population could benefit from.
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Affiliation(s)
- Christy Hui
- Department of Psychiatry, University of Cambridge, Cambridge, UK,Department of Psychiatry, University of Hong Kong, Hong Kong, China
| | - Carmen Morcillo
- Department of Psychiatry, University of Cambridge, Cambridge, UK,CAMEO Early Intervention in Psychosis Service, Cambridgeshire and Peterborough NHS Foundation Trust, UK
| | - Debra A. Russo
- Department of Psychiatry, University of Cambridge, Cambridge, UK,CAMEO Early Intervention in Psychosis Service, Cambridgeshire and Peterborough NHS Foundation Trust, UK
| | - Jan Stochl
- Department of Psychiatry, University of Cambridge, Cambridge, UK,CAMEO Early Intervention in Psychosis Service, Cambridgeshire and Peterborough NHS Foundation Trust, UK
| | - Gillian F. Shelley
- CAMEO Early Intervention in Psychosis Service, Cambridgeshire and Peterborough NHS Foundation Trust, UK
| | - Michelle Painter
- CAMEO Early Intervention in Psychosis Service, Cambridgeshire and Peterborough NHS Foundation Trust, UK
| | - Peter B. Jones
- Department of Psychiatry, University of Cambridge, Cambridge, UK,CAMEO Early Intervention in Psychosis Service, Cambridgeshire and Peterborough NHS Foundation Trust, UK,NIHR Collaboration for Leadership in Applied Health Research & Care, Cambridge, UK
| | - Jesus Perez
- Department of Psychiatry, University of Cambridge, Cambridge, UK,CAMEO Early Intervention in Psychosis Service, Cambridgeshire and Peterborough NHS Foundation Trust, UK,Corresponding author at: Block 7, Ida Darwin Site, Fulbourn Hospital, Fulbourn, Cambridge CB21 5EE, UK. Tel.: + 44 1223884360; fax: + 44 1223884362.
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Granö N, Karjalainen M, Edlund V, Saari E, Itkonen A, Anto J, Roine M. Adolescents at risk of psychosis have higher level of hopelessness than adolescents not at risk of psychosis. Nord J Psychiatry 2013; 67:258-64. [PMID: 23126455 DOI: 10.3109/08039488.2012.735253] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND Hopelessness has been a widely studied phenomenon in psychotic disorders. However, previous evidence of hopelessness in at-risk state of psychosis is lacking. The primary aim of the present study was to investigate associations between at-risk state of psychosis and the level of hopelessness, the secondary aim being to investigate, at item-level, hopelessness differences in hopelessness profile of adolescents at risk of psychosis. METHODS Hopelessness was assessed with the Beck Hopelessness Scale (BHS) and risk of psychosis with the PROD screen by an early detection team at the Helsinki University Central Hospital in a sample of 200 help-seeking adolescents between 11 and 22 years of age. Of them, 66 were classified as belonging to the at-risk of psychosis group and 134 to the not-at-risk of psychosis group. RESULTS The at-risk group scored higher in total sum scores of hopelessness than the not-at-risk group (9.15 vs. 6.63, P = 0.002). In an additional analysis of the BHS, the sub-item "I have great faith in the future" (P < 0.001) differed by risk status of psychosis after correction for multiple analysis. In a logistic regression analysis, BHS subfactor III (sum scores of items "I can't imagine what my life would be like in 10 years" and "I don't expect to get what I really want") explained (P = 0.047) the at-risk status of psychosis after age, gender and other BHS subfactors had been adjusted for. CONCLUSIONS Adolescents at risk of psychosis have higher hopelessness than other help-seekers. In light of a heightened possibility of suicidal behaviour, psychiatric care should pay attention to these findings.
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Affiliation(s)
- Niklas Granö
- Helsinki University Central Hospital, Jorvi Hospital, Department of Psychiatry, Turuntie 150, 02740 Espoo, Finland.
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Lee TY, Kim SN, Jang JH, Shim G, Jung WH, Shin NY, Kwon JS. Neural correlate of impulsivity in subjects at ultra-high risk for psychosis. Prog Neuropsychopharmacol Biol Psychiatry 2013; 45:165-9. [PMID: 23603064 DOI: 10.1016/j.pnpbp.2013.04.008] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2013] [Revised: 04/09/2013] [Accepted: 04/09/2013] [Indexed: 10/27/2022]
Abstract
OBJECTIVE Impulsivity is one of the most commonly reported behavioral characteristics of patients with schizophrenia. Although there is accumulating evidence regarding behavioral problems in individuals at ultra-high risk (UHR) for psychosis, as yet, no study has reported on impulsivity in this population. The aim of the present study was to assess impulsivity in UHR subjects and to investigate the associated gray matter correlates. METHOD This study included 32 UHR subjects and 32 age- and gender-matched healthy controls (HCs). The Barratt Impulsiveness Scale version-11 (BIS-11) was employed to assess impulsivity. Differences between the groups in gray matter volume in the anterior cingulate cortex (ACC), dorsolateral prefrontal cortex (DLPFC), and orbitofrontal cortex (OFC) were assessed. Then, a correlational analysis between the BIS-11 scores and significant clusters of gray matter volume was conducted in UHR subjects. RESULTS UHR subjects were more impulsive than HC subjects in terms of attention (t = 3.5187, p<0.01), motor (t = 3.1751, p<0.01), and non-planning (t = 4.4154, p<0.01) scores. The gray matter volume of the ACC was negatively correlated with the motor (r = -0.472, p<0.01) and non-planning (r = -0.354, p = 0.04) scores of the BIS-11 in UHR subjects. CONCLUSION These results suggest that impulsivity in UHR subjects may reflect altered integrated conflict processing, which likely stems from abnormalities in the ACC, rather than altered reward/punishment processing or executive control.
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Affiliation(s)
- Tae Young Lee
- Department of Neuropsychiatry, Seoul National University Hospital, Seoul, Republic of Korea
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Fusar-Poli P, Borgwardt S, Bechdolf A, Addington J, Riecher-Rössler A, Schultze-Lutter F, Keshavan M, Wood S, Ruhrmann S, Seidman LJ, Valmaggia L, Cannon T, Velthorst E, De Haan L, Cornblatt B, Bonoldi I, Birchwood M, McGlashan T, Carpenter W, McGorry P, Klosterkötter J, McGuire P, Yung A. The psychosis high-risk state: a comprehensive state-of-the-art review. JAMA Psychiatry 2013; 70:107-20. [PMID: 23165428 PMCID: PMC4356506 DOI: 10.1001/jamapsychiatry.2013.269] [Citation(s) in RCA: 971] [Impact Index Per Article: 88.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
CONTEXT During the past 2 decades, a major transition in the clinical characterization of psychotic disorders has occurred. The construct of a clinical high-risk (HR) state for psychosis has evolved to capture the prepsychotic phase, describing people presenting with potentially prodromal symptoms. The importance of this HR state has been increasingly recognized to such an extent that a new syndrome is being considered as a diagnostic category in the DSM-5. OBJECTIVE To reframe the HR state in a comprehensive state-of-the-art review on the progress that has been made while also recognizing the challenges that remain. DATA SOURCES Available HR research of the past 20 years from PubMed, books, meetings, abstracts, and international conferences. STUDY SELECTION AND DATA EXTRACTION Critical review of HR studies addressing historical development, inclusion criteria, epidemiologic research, transition criteria, outcomes, clinical and functional characteristics, neurocognition, neuroimaging, predictors of psychosis development, treatment trials, socioeconomic aspects, nosography, and future challenges in the field. DATA SYNTHESIS Relevant articles retrieved in the literature search were discussed by a large group of leading worldwide experts in the field. The core results are presented after consensus and are summarized in illustrative tables and figures. CONCLUSIONS The relatively new field of HR research in psychosis is exciting. It has the potential to shed light on the development of major psychotic disorders and to alter their course. It also provides a rationale for service provision to those in need of help who could not previously access it and the possibility of changing trajectories for those with vulnerability to psychotic illnesses.
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Affiliation(s)
- Paolo Fusar-Poli
- Department of Psychosis Studies, King's College London, London, UK.
| | - Stefan Borgwardt
- Department of Psychiatry, University of Basel, Basel, Switzerland
| | - Andreas Bechdolf
- Department of Psychiatry and Psychotherapy, University of Cologne, Cologne, Germany
| | - Jean Addington
- Department of Psychiatry, University of Calgary, Calgary, Alberta, Canada
| | | | - Frauke Schultze-Lutter
- University Hospital of Child and Adolescent Psychiatry, University of Bern, Bern, Switzerland
| | - Matcheri Keshavan
- Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts
| | - Stephen Wood
- Melbourne Neuropsychiatry Centre, Department of Psychiatry, The University of Melbourne and Melbourne Health, Melbourne, Australia; School of Psychology, University of Birmingham, Birmingham, United Kingdom
| | - Stephan Ruhrmann
- Department of Psychiatry and Psychotherapy, University of Cologne, Cologne, Germany
| | - Larry J. Seidman
- Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts; Department of Psychiatry, Harvard Medical School, Massachusetts General Hospital, Boston
| | - Lucia Valmaggia
- Departments of Psychosis Studies and Psychology, King's College London, London, United Kingdom; OASIS team for prodromal psychosis, NHSSLAM Foundation Trust, London
| | - Tyrone Cannon
- Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles
| | - Eva Velthorst
- Department of Early Psychosis, Academic Medical Center, Amsterdam, the Netherlands
| | - Lieuwe De Haan
- Department of Early Psychosis, Academic Medical Center, Amsterdam, the Netherlands
| | - Barbara Cornblatt
- Department of Psychiatry Research, The Zucker Hillside Hospital, New York, New York
| | - Ilaria Bonoldi
- OASIS team for prodromal psychosis, NHSSLAM Foundation Trust, London; Department of Psychosis Studies King's College London, London, United Kingdom
| | - Max Birchwood
- School of Psychology, University of Birmingham, Birmingham, United Kingdom
| | | | - William Carpenter
- Maryland Psychiatric Research Center, University of Maryland School of Medicine, Baltimore
| | - Patrick McGorry
- Orygen Youth Health Research Centre, University of Melbourne, Melbourne
| | | | - Philip McGuire
- Department of Psychosis Studies King's College London, London, United Kingdom; OASIS team for prodromal psychosis, NHSSLAM Foundation Trust, London
| | - Alison Yung
- Orygen Youth Health Research Centre, University of Melbourne, Melbourne
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38
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DeVylder JE, Oh AJ, Ben-David S, Azimov N, Harkavy-Friedman J, Corcoran CM. Obsessive compulsive symptoms in individuals at clinical risk for psychosis: association with depressive symptoms and suicidal ideation. Schizophr Res 2012; 140:110-3. [PMID: 22846651 PMCID: PMC3423559 DOI: 10.1016/j.schres.2012.07.009] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2012] [Revised: 07/05/2012] [Accepted: 07/11/2012] [Indexed: 11/16/2022]
Abstract
Obsessive-compulsive symptoms, particularly aggressive obsessions, are prevalent in schizophrenia patients and associated with other symptom severity, suicidal ideation and functional impairment. In a psychosis-risk cohort, obsessive-compulsive diagnosis and symptoms were assessed in terms of prevalence and content, and for associations with clinical measures. Obsessive-compulsive symptoms were prevalent in the CHR cohort, as was suicidal ideation. The presence and severity of aggressive obsessions were associated with depression, suicidal ideation and social impairment. The high prevalence of aggressive obsessions and associated suicidal ideation in a clinical high risk cohort, and their relationship to depression, is relevant for risk assessment and treatment strategies.
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Affiliation(s)
- Jordan E. DeVylder
- Columbia University School of Social Work, 1255 Amsterdam Ave, 9 floor, New York, NY 10027, USA,
- Center of Prevention & Evaluation, Division of Cognitive Neuroscience, New York, State Psychiatric Institute at Columbia University, 1051 Riverside Drive, New York, NY 10032, USA., , , ,
| | - Amy J. Oh
- Center of Prevention & Evaluation, Division of Cognitive Neuroscience, New York, State Psychiatric Institute at Columbia University, 1051 Riverside Drive, New York, NY 10032, USA., , , ,
| | - Shelly Ben-David
- Center of Prevention & Evaluation, Division of Cognitive Neuroscience, New York, State Psychiatric Institute at Columbia University, 1051 Riverside Drive, New York, NY 10032, USA., , , ,
| | - Neyra Azimov
- Center of Prevention & Evaluation, Division of Cognitive Neuroscience, New York, State Psychiatric Institute at Columbia University, 1051 Riverside Drive, New York, NY 10032, USA., , , ,
| | - Jill Harkavy-Friedman
- Center of Prevention & Evaluation, Division of Cognitive Neuroscience, New York, State Psychiatric Institute at Columbia University, 1051 Riverside Drive, New York, NY 10032, USA., , , ,
- American Foundation for Suicide Prevention, 120 Wall Street, 29th Floor, New York, NY 10005, USA,
| | - Cheryl M. Corcoran
- Center of Prevention & Evaluation, Division of Cognitive Neuroscience, New York, State Psychiatric Institute at Columbia University, 1051 Riverside Drive, New York, NY 10032, USA., , , ,
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