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Compton MT, Tan de Bibiana J, Pope LG. Identifying Individuals With Early Psychosis in Jail: Lessons Learned for Coordinated Specialty Care Services. Psychiatr Serv 2024; 75:470-476. [PMID: 38204371 DOI: 10.1176/appi.ps.20230125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2024]
Abstract
OBJECTIVE This study sought to establish the feasibility of a two-component intervention embedded within a jail setting that would detect detainees with early psychosis and connect them to coordinated specialty care (CSC) in the community upon release. METHODS The two components of the intervention were a targeted educational campaign for correction officers and a specialized early engagement support service to facilitate jail discharge planning. Jail detainees with early psychosis were referred to the project and assessed for positive and negative symptoms, substance use, and duration of untreated psychosis (DUP). During a 24-month period, 25 individuals were referred, of whom eight were eligible and interviewed. RESULTS The sociodemographic and clinical characteristics of the jail detainees were similar to those of individuals in hospital settings. The median DUP was 36 weeks. One of the eight detainees with early psychosis was successfully referred to CSC; for the other detainees, social or criminal legal factors precluded referral. CONCLUSIONS A targeted educational campaign for correction officers and a specialized early engagement support service can be implemented in a jail setting, and referrals can be facilitated. Success of the campaign may depend on having dedicated liaisons within the jail setting (e.g., among correctional health staff) as well as liaisons in local CSC programs and leadership. Changes in the law and policy environments (e.g., criminal legal system reform) and changes in organizational practices and processes for corrections, correctional health, and local CSC programs (such as those made during the COVID-19 pandemic) require ongoing collaborations.
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Affiliation(s)
- Michael T Compton
- Department of Psychiatry, Columbia University Vagelos College of Physicians and Surgeons, and New York State Psychiatric Institute, New York City (Compton, Pope); Vera Institute of Justice, New York City (Tan de Bibiana)
| | - Jason Tan de Bibiana
- Department of Psychiatry, Columbia University Vagelos College of Physicians and Surgeons, and New York State Psychiatric Institute, New York City (Compton, Pope); Vera Institute of Justice, New York City (Tan de Bibiana)
| | - Leah G Pope
- Department of Psychiatry, Columbia University Vagelos College of Physicians and Surgeons, and New York State Psychiatric Institute, New York City (Compton, Pope); Vera Institute of Justice, New York City (Tan de Bibiana)
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Limbu S, Nepal S, Mishra SK. Duration of untreated psychosis and its associated sociodemographic and clinical factors in first-episode psychosis: A study from Eastern Nepal. Int J Psychiatry Med 2024:912174241247611. [PMID: 38621675 DOI: 10.1177/00912174241247611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/17/2024]
Abstract
OBJECTIVE Duration of untreated psychosis (DUP) is considered an important factor in outcome. Individual, familial and illness factors may prolong DUP. Little data on this issue is available from the country of Nepal. The purpose of the present study was to assess DUP in patients with first-episode psychosis and identify associations with patients' socio-demographic and clinical factors. METHODS A cross-sectional, descriptive study was conducted in the department of psychiatry, of Tertiary Hospital in the Eastern part of Nepal. Eighty-six patients were enrolled. ICD-10 was used to make the diagnosis. Nottingham Onset Schedule-DUP version (NOS-DUP) was used to assess DUP. Positive and Negative Syndrome Scale (PANSS) was used to assess patients' clinical symptoms. RESULTS The mean (SD) DUP was 21.4 (42.1) months and median DUP was 3.0 months (IQR = 23.5). Participants from mountainous region, the unemployed, having an insidious onset of illness, and patients with a diagnosis of schizophrenia had significantly longer DUP (P < .005). Duration of untreated psychosis was also positively correlated with negative symptoms (r = .42, (P < .001) and total PANSS score (r = .42, P < .001). CONCLUSION Duration of untreated psychosis in first-episode psychotic patients was relatively long (compared to studies in other countries), and was found to be positively associated with mountainous regions of Nepal, being unemployed, having an insidious onset of illness, and having a diagnosis of schizophrenia. Programs and educational efforts are needed to ensure early treatment of patients with first-episode psychosis, especially in the mountainous rural areas of Nepal.
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Affiliation(s)
- Suren Limbu
- Department of Psychiatry, B.P. Koirala Institute of Health Sciences, Dharan, Nepal
| | - Suraj Nepal
- Department of Psychiatry, B.P. Koirala Institute of Health Sciences, Dharan, Nepal
| | - Sanjeev Kumar Mishra
- Department of Psychiatry, B.P. Koirala Institute of Health Sciences, Dharan, Nepal
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Yee A, Greene S, Weiss A, Chaudhry S, Steadman S. Hospitalization and help-seeking among first episode psychosis patients. DISCOVER MENTAL HEALTH 2024; 4:10. [PMID: 38568391 PMCID: PMC10992493 DOI: 10.1007/s44192-024-00064-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 03/29/2024] [Indexed: 04/06/2024]
Abstract
PURPOSE To examine hospitalization as part of a complex pathway to care in first episode psychosis (FEP), exploring help-seeking episodes (HSE) and their relationship to hospitalization. METHODS Data from 66 patients at the Early Psychosis Intervention Clinic New Orleans (EPIC-NOLA), a coordinated specialty care (CSC) clinic, was obtained from Pathways to Care (PTC) assessments, which documents elements of help seeking. A chart review was performed identifying hospitalizations. RESULTS Most patients were hospitalized multiple times (n = 37, M = 2.98, SD = 2.14). On average, patients had more hospitalizations prior to starting treatment at EPIC-NOLA (M = 1.72, SD = 1.35) than after (M = 1.27, SD = 1.79). Patients whose first HSE resulted in intake at EPIC-NOLA were significantly less likely to be hospitalized after intake than patients with multiple HSE (F(1,52.3) = 12.9, p < .001). There was a significant correlation (N = 42) between HSE and hospitalizations after intake (τb = .327 p < .05); patients seeking help more often were more likely to be hospitalized after intake. No significant correlations were found between duration of untreated psychosis (DUP) and hospitalization. CONCLUSION While results are correlational, several key relationships were noted. Fewer hospitalizations occurred after intake into EPIC-NOLA. Starting treatment after the first HSE was related to fewer future hospitalizations, compared to intake after multiple HSEs. Intake into a CSC clinic after a single HSE may reduce hospitalization. Additionally, increased HSE, not DUP, impacted patients' likelihood of hospitalization. This prompts treatment engagement during a first HSE to reduce hospitalization.
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Affiliation(s)
- Anna Yee
- School of Medicine, Tulane University, New Orleans, LA, USA.
| | - Sarah Greene
- School of Medicine, Tulane University, New Orleans, LA, USA
| | - Ashley Weiss
- School of Medicine, Tulane University, New Orleans, LA, USA
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Slováková A, Kúdelka J, Škoch A, Jakob L, Fialová M, Fürstová P, Bakštein E, Bankovská Motlová L, Knytl P, Španiel F. Time is the enemy: Negative symptoms are related to even slight differences in the duration of untreated psychosis. Compr Psychiatry 2024; 130:152450. [PMID: 38241816 DOI: 10.1016/j.comppsych.2024.152450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Revised: 12/26/2023] [Accepted: 01/12/2024] [Indexed: 01/21/2024] Open
Abstract
BACKGROUND Negative symptoms (NS) represent a detrimental symptomatic domain in schizophrenia affecting social and occupational outcomes. AIMS We aimed to identify factors from the baseline visit (V1) - with a mean illness duration of 0.47 years (SD = 0.45) - that predict the magnitude of NS at the follow-up visit (V3), occurring 4.4 years later (mean +/- 0.45). METHOD Using longitudinal data from 77 first-episode schizophrenia spectrum patients, we analysed eight predictors of NS severity at V3: (1) the age at disease onset, (2) age at V1, (3) sex, (4) diagnosis, (5) NS severity at V1, (6) the dose of antipsychotic medication at V3, (7) hospitalisation days before V1 and; (8) the duration of untreated psychosis /DUP/). Secondly, using a multiple linear regression model, we studied the longitudinal relationship between such identified predictors and NS severity at V3 using a multiple linear regression model. RESULTS DUP (Pearson's r = 0.37, p = 0.001) and NS severity at V1 (Pearson's r = 0.49, p < 0.001) survived correction for multiple comparisons. The logarithmic-like relationship between DUP and NS was responsible for the initial stunning incremental contribution of DUP to the severity of NS. For DUP < 6 months, with the sharpest DUP/NS correlation, prolonging DUP by five days resulted in a measurable one-point increase in the 6-item negative symptoms PANSS domain assessed 4.9 (+/- 0.6) years after the illness onset. Prolongation of DUP to 14.7 days doubled this NS gain, whereas 39 days longer DUP tripled NS increase. CONCLUSION The results suggest the petrification of NS during the early stages of the schizophrenia spectrum and a crucial dependence of this symptom domain on DUP. These findings are clinically significant and highlight the need for primary preventive actions.
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Affiliation(s)
- Andrea Slováková
- National Institute of Mental Health, Klecany, Czech Republic; 3rd Faculty of Medicine, Charles University, Prague, Czech Republic.
| | - Jan Kúdelka
- National Institute of Mental Health, Klecany, Czech Republic
| | - Antonín Škoch
- National Institute of Mental Health, Klecany, Czech Republic; Institute for Clinical and Experimental Medicine, Department of Diagnostic and Interventional Radiology, Prague, Czech Republic.
| | - Lea Jakob
- National Institute of Mental Health, Klecany, Czech Republic.
| | - Markéta Fialová
- National Institute of Mental Health, Klecany, Czech Republic; 3rd Faculty of Medicine, Charles University, Prague, Czech Republic.
| | - Petra Fürstová
- National Institute of Mental Health, Klecany, Czech Republic.
| | - Eduard Bakštein
- National Institute of Mental Health, Klecany, Czech Republic.
| | | | - Pavel Knytl
- National Institute of Mental Health, Klecany, Czech Republic.
| | - Filip Španiel
- National Institute of Mental Health, Klecany, Czech Republic; 3rd Faculty of Medicine, Charles University, Prague, Czech Republic.
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Ortiz-Orendain J, Gardea-Resendez M, Castiello-de Obeso S, Golebiowski R, Coombes B, Gruhlke PM, Michel I, Bostwick JM, Morgan RJ, Ozerdem A, Frye MA, McKean AJ. Antecedents to first episode psychosis and mania: Comparing the initial prodromes of schizophrenia and bipolar disorder in a retrospective population cohort. J Affect Disord 2023; 340:25-32. [PMID: 37506772 PMCID: PMC10883376 DOI: 10.1016/j.jad.2023.07.106] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 07/15/2023] [Accepted: 07/23/2023] [Indexed: 07/30/2023]
Abstract
OBJECTIVE We aim to compare the psychiatric antecedents of schizophrenia (SZ) and bipolar disorder (BD). METHODS Using the Rochester Epidemiology Project, we searched for residents of Olmsted County that had a diagnosis of SZ or BD. We confirmed each case using DSM-5 criteria and obtained the psychiatric antecedents. RESULTS We identified 205 cases with first episode psychosis or mania (SZ = 131; BD = 74). The mean age at first visit for mental health reasons was 12.3 ± 6.3 years for SZ and 13.9 ± 5.6 years for BD. The duration of the initial prodrome (time from first mental health visit to first episode) was similar for both groups (SZ 8.3 ± 6.2 years vs BD 7.3 ± 5.9 years). We found that SZ and BD have overlapping antecedents, but SZ was more common in males and in foreign born and had more learning deficits before the first episode. BD was more common in white population and had higher rates of depressive and adjustment disorders prior to first episode. BD also had more affective symptoms, nightmares, and panic attacks before the first episode. Both groups had similarly high rates of substance use (SZ 74 % vs BD 74.3 %), prescription of antidepressants (SZ 46.6 % vs BD 55.4 %) and stimulants (SZ 30.5 % vs BD 22.9 %). CONCLUSIONS The psychiatric antecedents of SZ and BD usually start during adolescence, overlap, and present in unspecific ways. The initial prodromes are more alike than distinct. Further studies are encouraged to continue looking for specific factors that distinguish the antecedents of these two disorders.
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Affiliation(s)
| | - Manuel Gardea-Resendez
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN, USA; Department of Psychiatry, Universidad Autónoma de Nuevo León, Monterrey, Mexico
| | - Santiago Castiello-de Obeso
- Department of Experimental Psychology, University of Oxford, Oxford, UK; Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Mexico
| | | | - Brandon Coombes
- Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MN, USA
| | - Peggy M Gruhlke
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN, USA
| | - Ian Michel
- Mayo Clinic Alix School of Medicine, Rochester, MN, USA
| | | | - Robert J Morgan
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN, USA
| | - Aysegul Ozerdem
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN, USA
| | - Mark A Frye
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN, USA
| | - Alastair J McKean
- Department of Psychiatry & Psychology, Mayo Clinic, Rochester, MN, USA.
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Ju S, Shin Y, Han S, Kwon J, Choi TG, Kang I, Kim SS. The Gut-Brain Axis in Schizophrenia: The Implications of the Gut Microbiome and SCFA Production. Nutrients 2023; 15:4391. [PMID: 37892465 PMCID: PMC10610543 DOI: 10.3390/nu15204391] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 10/10/2023] [Accepted: 10/11/2023] [Indexed: 10/29/2023] Open
Abstract
Schizophrenia, a severe mental illness affecting about 1% of the population, manifests during young adulthood, leading to abnormal mental function and behavior. Its multifactorial etiology involves genetic factors, experiences of adversity, infection, and gene-environment interactions. Emerging research indicates that maternal infection or stress during pregnancy may also increase schizophrenia risk in offspring. Recent research on the gut-brain axis highlights the gut microbiome's potential influence on central nervous system (CNS) function and mental health, including schizophrenia. The gut microbiota, located in the digestive system, has a significant role to play in human physiology, affecting immune system development, vitamin synthesis, and protection against pathogenic bacteria. Disruptions to the gut microbiota, caused by diet, medication use, environmental pollutants, and stress, may lead to imbalances with far-reaching effects on CNS function and mental health. Of interest are short-chain fatty acids (SCFAs), metabolic byproducts produced by gut microbes during fermentation. SCFAs can cross the blood-brain barrier, influencing CNS activity, including microglia and cytokine modulation. The dysregulation of neurotransmitters produced by gut microbes may contribute to CNS disorders, including schizophrenia. This review explores the potential relationship between SCFAs, the gut microbiome, and schizophrenia. Our aim is to deepen the understanding of the gut-brain axis in schizophrenia and to elucidate its implications for future research and therapeutic approaches.
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Affiliation(s)
- Songhyun Ju
- Department of Biomedical Science, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea; (S.J.); (Y.S.); (S.H.); (J.K.)
- Department of Biochemistry and Molecular Biology, School of Medicine, Kyung Hee University, Seoul 02447, Republic of Korea;
- Biomedical Science Institute, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Yoonhwa Shin
- Department of Biomedical Science, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea; (S.J.); (Y.S.); (S.H.); (J.K.)
- Department of Biochemistry and Molecular Biology, School of Medicine, Kyung Hee University, Seoul 02447, Republic of Korea;
- Biomedical Science Institute, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Sunhee Han
- Department of Biomedical Science, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea; (S.J.); (Y.S.); (S.H.); (J.K.)
- Department of Biochemistry and Molecular Biology, School of Medicine, Kyung Hee University, Seoul 02447, Republic of Korea;
- Biomedical Science Institute, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Juhui Kwon
- Department of Biomedical Science, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea; (S.J.); (Y.S.); (S.H.); (J.K.)
- Department of Biochemistry and Molecular Biology, School of Medicine, Kyung Hee University, Seoul 02447, Republic of Korea;
- Biomedical Science Institute, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Tae Gyu Choi
- Department of Biochemistry and Molecular Biology, School of Medicine, Kyung Hee University, Seoul 02447, Republic of Korea;
| | - Insug Kang
- Department of Biomedical Science, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea; (S.J.); (Y.S.); (S.H.); (J.K.)
- Department of Biochemistry and Molecular Biology, School of Medicine, Kyung Hee University, Seoul 02447, Republic of Korea;
- Biomedical Science Institute, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Sung Soo Kim
- Department of Biomedical Science, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea; (S.J.); (Y.S.); (S.H.); (J.K.)
- Department of Biochemistry and Molecular Biology, School of Medicine, Kyung Hee University, Seoul 02447, Republic of Korea;
- Biomedical Science Institute, Kyung Hee University, Seoul 02447, Republic of Korea
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MacDonald K, Mohan G, Pawliuk N, Joober R, Padmavati R, Rangaswamy T, Malla A, Iyer SN. Comparing treatment delays and pathways to early intervention services for psychosis in urban settings in India and Canada. Soc Psychiatry Psychiatr Epidemiol 2023; 58:547-558. [PMID: 36571623 PMCID: PMC10088896 DOI: 10.1007/s00127-022-02414-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Accepted: 12/21/2022] [Indexed: 12/27/2022]
Abstract
INTRODUCTION Although extensively studied in high-income countries (HICs) and less so in low- and middle-income countries (LMICs), pathways to care and treatment delays in early psychosis have not been compared across contexts. We compared pathways to early intervention for psychosis in an HIC (Montreal, Canada) and an LMIC (Chennai, India). We hypothesised that the duration of untreated psychosis (DUP) would be longer in Chennai. METHODS The number of contacts preceding early intervention, referral sources, first contacts, and DUP and its referral and help-seeking components of first-episode psychosis patients at both sites were similarly measured and compared using chi-square analyses and t tests/one-way ANOVAs. RESULTS Overall and help-seeking DUPs of Chennai (N = 168) and Montreal (N = 165) participants were not significantly different. However, Chennai patients had shorter referral DUPs [mean = 12.0 ± 34.1 weeks vs. Montreal mean = 13.2 ± 28.7 weeks; t(302.57) = 4.40; p < 0.001] as the early intervention service was the first contact for 44% of them (vs. 5% in Montreal). Faith healers comprised 25% of first contacts in Chennai. Those seeing faith healers had significantly shorter help-seeking but longer referral DUPs. As predicted, most (93%) Montreal referrals came from medical sources. Those seeing psychologists/counsellors/social workers as their first contact had longer DUPs. CONCLUSION Differences in cultural views about mental illnesses and organizational structures shape pathways to care and their associations with treatment delays across contexts. Both formal and informal sources need to be targeted to reduce delays. Early intervention services being the first portal where help is sought can reduce DUP especially if accessed early on in the illness course.
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Affiliation(s)
- Kathleen MacDonald
- Prevention and Early Intervention Program for Psychosis (PEPP-Montreal), Douglas Mental Health University Institute, Wilson Pavilion, 6875 Boulevard LaSalle, Montreal, QC, H4H 1R3, Canada
- Department of Psychiatry, McGill University, 1033 Pine Avenue West, Montreal, QC, H3A 1A1, Canada
| | - Greeshma Mohan
- Schizophrenia Research Foundation (SCARF), R-7A North Main Road, Anna Nagar West Extension, Chennai, Tamil Nadu, 600 101, India
| | - Nicole Pawliuk
- Prevention and Early Intervention Program for Psychosis (PEPP-Montreal), Douglas Mental Health University Institute, Wilson Pavilion, 6875 Boulevard LaSalle, Montreal, QC, H4H 1R3, Canada
| | - Ridha Joober
- Prevention and Early Intervention Program for Psychosis (PEPP-Montreal), Douglas Mental Health University Institute, Wilson Pavilion, 6875 Boulevard LaSalle, Montreal, QC, H4H 1R3, Canada
- Department of Psychiatry, McGill University, 1033 Pine Avenue West, Montreal, QC, H3A 1A1, Canada
| | - Ramachandran Padmavati
- Schizophrenia Research Foundation (SCARF), R-7A North Main Road, Anna Nagar West Extension, Chennai, Tamil Nadu, 600 101, India
| | - Thara Rangaswamy
- Schizophrenia Research Foundation (SCARF), R-7A North Main Road, Anna Nagar West Extension, Chennai, Tamil Nadu, 600 101, India
| | - Ashok Malla
- Prevention and Early Intervention Program for Psychosis (PEPP-Montreal), Douglas Mental Health University Institute, Wilson Pavilion, 6875 Boulevard LaSalle, Montreal, QC, H4H 1R3, Canada
- Department of Psychiatry, McGill University, 1033 Pine Avenue West, Montreal, QC, H3A 1A1, Canada
| | - Srividya N Iyer
- Prevention and Early Intervention Program for Psychosis (PEPP-Montreal), Douglas Mental Health University Institute, Wilson Pavilion, 6875 Boulevard LaSalle, Montreal, QC, H4H 1R3, Canada.
- Department of Psychiatry, McGill University, 1033 Pine Avenue West, Montreal, QC, H3A 1A1, Canada.
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Ho LL, Li Y, Gray R, Ho GWK, Bressington D. Experiences and views of carers regarding the physical health care of people with severe mental illness: An integrative thematic review of qualitative research. J Psychiatr Ment Health Nurs 2022; 29:774-787. [PMID: 34714949 DOI: 10.1111/jpm.12804] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 10/04/2021] [Accepted: 10/25/2021] [Indexed: 11/30/2022]
Abstract
WHAT IS KNOWN ON THE SUBJECT?: People with severe mental illness (SMI) have high rates of physical illnesses, and carers are core partners in managing their physical health. Qualitative research on carers' views/experiences of physical health care is limited, and there is no published systematic review that synthesizes the current evidence. WHAT THE PAPER ADDS TO EXISTING KNOWLEDGE?: Carers' views from seven articles were synthesised into nine themes and six subthemes describing their perceived facilitators, barriers and roles regarding the physical health care of people with SMI. Carers' voiced similar concerns to those previously identified by professionals and service users, particularly in relation to poor service access/responsiveness and communication difficulties with healthcare professionals. WHAT ARE THE IMPLICATIONS FOR PRACTICE?: Mental health nurses should be aware of the risk of diagnostic overshadowing and ensure they are both responsive and sensitive to carers concerns about the physical health of people with SMI. It is essential for mental health nurses to actively involve carers in managing physical health, especially in formulating physical healthcare plans and providing clear practical advice/information. ABSTRACT: Introduction People with severe mental illness (SMI) have high rates of physical illnesses. Informal carers are core partners in addressing these issues, however research on their views/experiences is limited and there is no systematic review published on the topic. Aim This integrative thematic review explored the experiences and views of carers on physical health care in SMI by synthesizing the existing qualitative research findings. Methods Six databases were searched from 2000 to 2021. Data were extracted and synthesised using thematic integrative analysis. The quality of included studies was assessed with the JBI Critical Appraisal Checklist. Results Five studies were included. Nine themes were identified conceptualising carers' perceived facilitators, barriers and roles regarding physical health care for people with SMI. Discussion Carers felt that receiving practical help and a specialised role for mental health nurses would facilitate better physical health care. Lack of coordination/communication and poor service access/responsiveness were common barriers, often compounded by diagnostic overshadowing. Carers are involved in promoting healthy lifestyles, monitoring physical health and supporting access to services. Implications for Practice Mental health nurses should ensure they are responsive to carers' concerns and proactively support them to promote the physical health of people with SMI.
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Affiliation(s)
- Lok-Lam Ho
- School of Nursing, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR
| | - Yan Li
- School of Nursing, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR
| | - Richard Gray
- School of Nursing and Midwifery, La Trobe University, Melbourne, Victoria, Australia
| | - Grace W K Ho
- School of Nursing, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR
| | - Daniel Bressington
- College of Nursing and Midwifery, Charles Darwin University, Darwin, Northern Territory, Australia
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Suen YN, Lo LHL, Lee EHM, Hui CLM, Chan SKW, Chang WC, Chen EYH. Motivational coaching augmentation of exercise intervention for early psychotic disorders: A randomised controlled trial. Aust N Z J Psychiatry 2022; 56:1277-1286. [PMID: 34839753 DOI: 10.1177/00048674211061496] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Exercise offers improvement to physical and mental health symptoms as well and cognitive function in patients with psychosis. However, patients with psychosis are often less ready to benefit from exercise intervention because of the difficulties in motivation. This study aimed to examine the effectiveness of adjunctive motivational coaching on exercise intervention in women with psychosis in Hong Kong. METHODS From a community mental health programme for women, patients with a diagnosis of psychotic disorder (within 5 years of first onset) were randomly allocated to receive 12 30-minute sessions of motivational coaching or psychoeducation in a group format. Both groups additionally received exercise intervention sessions consisting of yoga, stretching and high-intensity interval training. Primary outcome was the total physical activity level measured by the International Physical Activity Questionnaire. RESULTS Fifty-seven patients (mean [SD] age, 34.47 [12.44] years) were randomised into motivational coaching (n = 30) or psychoeducation (n = 27) treatment groups. The motivational coaching group had a significantly higher total physical activity level (4601.67 [686.59] vs 2524.82 [723.73] metabolic equivalent task-min/week, r2 = 0.473, p = 0.04) after the intervention and at 6 months post-intervention. Moderate and light physical activity levels were significantly higher in the motivational coaching group after intervention and at 6 months, respectively. Additionally, symptoms of bizarre behaviour were improved in the motivational coaching group at 6 months. Younger, unemployed, unmarried and those with longer durations of untreated psychosis generally showed larger improvements in the motivational coaching group. CONCLUSION Motivational coaching may augment the effects of exercise interventions, as reflected by higher physical activity participation. Motivational coaching augmentation has the potential to further improve exercise intervention outcomes.
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Affiliation(s)
- Yi Nam Suen
- Department of Psychiatry, The University of Hong Kong, Hong Kong SAR, China
| | | | - Edwin Ho-Ming Lee
- Department of Psychiatry, The University of Hong Kong, Hong Kong SAR, China
| | | | - Sherry Kit Wa Chan
- Department of Psychiatry, The University of Hong Kong, Hong Kong SAR, China.,Department of Psychiatry, Queen Mary Hospital, The University of Hong Kong, Hong Kong SAR, China
| | - Wing Chung Chang
- Department of Psychiatry, The University of Hong Kong, Hong Kong SAR, China.,Department of Psychiatry, Queen Mary Hospital, The University of Hong Kong, Hong Kong SAR, China
| | - Eric Yu Hai Chen
- Department of Psychiatry, The University of Hong Kong, Hong Kong SAR, China.,Department of Psychiatry, Queen Mary Hospital, The University of Hong Kong, Hong Kong SAR, China.,State Key Laboratory of Brain and Cognitive Sciences, The University of Hong Kong, Hong Kong SAR, China
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Investigating factors associated with the number of rehospitalizations among patients with schizophrenia disorder using penalized count regression models. BMC Med Res Methodol 2022; 22:170. [PMID: 35705917 PMCID: PMC9202127 DOI: 10.1186/s12874-022-01648-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Accepted: 06/01/2022] [Indexed: 11/22/2022] Open
Abstract
Background Schizophrenia is a chronic, severe, and debilitating mental disorder always considered one of the recurrent psychiatric diseases. This study aimed to use penalized count regression models to determine factors associated with the number of rehospitalizations of schizophrenia disorder. Methods This retrospective cohort study was performed on 413 schizophrenic patients who had been referred to the Sina (Farshchian) Educational and Medical Center in Hamadan, Iran, between March 2011 and March 2019. The penalized count regression models were fitted using R.3.5.2. Results About 73% of the patients were male. The mean (SD) of age and the number of rehospitalizations were 36.16 (11.18) years and 1.21 (2.18), respectively. According to the results, longer duration of illness (P < 0.001), having a positive family history of psychiatric illness (P = 0.017), having at least three children (P = 0.013), unemployment, disability, and retirement (P = 0.025), residence in other Hamadan province townships (P = 0.003) and having a history of arrest/prison (P = 0.022) were significantly associated with an increase in the number of rehospitalizations. Conclusion To reduce the number of rehospitalizations among schizophrenic patients, it is recommended to provide special medical services for patients who do not have access to specialized medical centers and to create the necessary infrastructure for the employment of patients. Supplementary Information The online version contains supplementary material available at 10.1186/s12874-022-01648-z.
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11
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Veru F, MacDonald K, Malla A, Pruessner M, King S, Joober R, Shah J, Iyer SN. The effects of childhood adversity on treatment delays and its components in first-episode psychosis. Psychiatry Res 2022; 308:114341. [PMID: 34953203 DOI: 10.1016/j.psychres.2021.114341] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2021] [Revised: 12/10/2021] [Accepted: 12/11/2021] [Indexed: 11/19/2022]
Abstract
Apart from increasing risk for psychotic disorders, childhood adversity has been associated with worse outcomes. One way in which childhood adversity may worsen outcomes is by lengthening treatment delays, which are associated with negative impacts. We tested the influence of childhood trauma on treatment delays, measured as the duration of untreated psychosis (DUP), and its help-seeking and referral components, in a first-episode psychosis cohort (N = 203). We accounted for pertinent social (e.g., migrant status) and other determinants (i.e., age at onset, diagnosis, symptoms) of treatment delays. Multiple linear regression analyses revealed that for a one-unit increase in Childhood Trauma Questionnaire (CTQ) scores, average overall DUP increased by 25%. Higher CTQ scores also significantly predicted help-seeking and referral DUPs. Patients with schizophrenia-spectrum psychosis had longer help-seeking and total DUPs than those with affective psychosis. More severe positive symptoms predicted longer help-seeking DUPs, while more severe negative symptoms predicted longer referral DUPs. Indicators of social disadvantage did not affect DUP. Our results show that childhood trauma increases DUP by prolonging the help-seeking process and delaying access to mental healthcare even after help is sought. Early identification of psychosis among populations with trauma histories seems warranted and can likely positively impact outcomes.
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Affiliation(s)
- Franz Veru
- Department of Psychiatry, McGill University, Montréal, Canada; Prevention and Early Intervention Program for Psychosis, Douglas Mental Health University Institute, Montréal, Canada
| | - Kathleen MacDonald
- Department of Psychiatry, McGill University, Montréal, Canada; Prevention and Early Intervention Program for Psychosis, Douglas Mental Health University Institute, Montréal, Canada
| | - Ashok Malla
- Department of Psychiatry, McGill University, Montréal, Canada; Prevention and Early Intervention Program for Psychosis, Douglas Mental Health University Institute, Montréal, Canada
| | - Marita Pruessner
- Department of Psychiatry, McGill University, Montréal, Canada; Department of Psychology, University of Konstanz, Konstanz, Germany
| | - Suzanne King
- Department of Psychiatry, McGill University, Montréal, Canada
| | - Ridha Joober
- Department of Psychiatry, McGill University, Montréal, Canada; Prevention and Early Intervention Program for Psychosis, Douglas Mental Health University Institute, Montréal, Canada
| | - Jai Shah
- Department of Psychiatry, McGill University, Montréal, Canada; Prevention and Early Intervention Program for Psychosis, Douglas Mental Health University Institute, Montréal, Canada
| | - Srividya N Iyer
- Department of Psychiatry, McGill University, Montréal, Canada; Prevention and Early Intervention Program for Psychosis, Douglas Mental Health University Institute, Montréal, Canada.
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12
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Hearing Voices and Seeing Things: Symptoms of Anxiety Misconstrued as Evidence of Schizophrenia in an Adolescent. J Psychiatr Pract 2021; 27:232-238. [PMID: 33939379 DOI: 10.1097/pra.0000000000000547] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
A patient's complaint of "hearing voices" or "seeing things" or of similar perceptual abnormalities leaves the clinician with 2 decisions: (1) Is the patient actually experiencing a hallucination, or does the complaint reflect a different mental experience, ranging from outright fabrication to the misinterpretation or mislabeling of vivid thoughts and emotions? (2) How should the experience reported by the patient, whether determined to be a hallucination or not, be understood in the context of the patient's entire history and mental state? We report the case of a 16-year-old whose cartoon-like hallucinations had led to the diagnosis of schizophrenia and had directed attention of the patient, her parents, and her clinicians away from critical issues of anxiety, depression, learning difficulties, and traumatic school experiences. This case illustrates how the diagnosis of schizophrenia can be driven by the prominence and vividness of psychotic-like symptoms reported by a patient, the expectation that patients' chief complaints must be directly and immediately addressed, insufficient attention to collateral information, and the distortions of a "checklist" approach to psychiatric diagnosis driven by the criteria in the Diagnostic and Statistical Manual of Mental Disorders, insurers, and the properties of electronic medical records. Given the consequences of either underdiagnosing or overdiagnosing schizophrenia, and the current lack of validated objective tests to assist with this diagnosis, clinicians are obligated to perform a thorough clinical assessment of such patients, including a probing exploration of the patient's mental state and a systematic collection of collateral information.
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13
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Schoer N, Rodrigues R, Reid J, Ryan BL, Lizotte DJ, Booth R, MacDougall AG, Kurdyak P, Anderson KK. Patterns of Primary Care Use Prior to a First Diagnosis of Nonaffective Psychotic Disorder in Ontario, Canada: Modèles d'utilisation des soins de première ligne avant un premier diagnostic de trouble psychotique non affectif en Ontario, Canada. CANADIAN JOURNAL OF PSYCHIATRY. REVUE CANADIENNE DE PSYCHIATRIE 2021; 66:406-417. [PMID: 33016113 PMCID: PMC8172343 DOI: 10.1177/0706743720961732] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND Many people experience early signs and symptoms before the onset of psychotic disorder, suggesting that there may be help-seeking prior to first diagnosis. The family physician has been found to play a key role in pathways to care. This study examined patterns of primary care use preceding a first diagnosis of psychotic disorder. METHODS We used health administrative data from Ontario (Canada) to construct a population-based retrospective cohort. We investigated patterns of primary care use, including frequency and timing of contacts, in the 6 years prior to a first diagnosis of psychosis, relative to a general population comparison group matched on age, sex, geographic area, and index date. We used latent class growth modeling to identify distinct trajectories of primary care service use, and associated factors, preceding the first diagnosis. RESULTS People with early psychosis contacted primary care over twice as frequently in the 6 years preceding first diagnosis (RR = 2.22; 95% CI, = 2.19 to 2.25), relative to the general population, with a sharp increase in contacts 10 months prior to diagnosis. They had higher contact frequency across nearly all diagnostic codes, including mental health, physical health, and preventative health. We identified 3 distinct service use trajectories: low-, medium-, and high-increasing usage. DISCUSSION We found elevated patterns of primary care service use prior to first diagnosis of psychotic disorder, suggesting that initiatives to support family physicians in their role on the pathway to care are warranted. Earlier intervention has implications for improved social, educational, and professional development in young people with first-episode psychosis.
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Affiliation(s)
- Nicole Schoer
- Department of Epidemiology and Biostatistics, Schulich School of Medicine & Dentistry, The University of Western Ontario, London, Ontario, Canada
| | - Rebecca Rodrigues
- Department of Epidemiology and Biostatistics, Schulich School of Medicine & Dentistry, The University of Western Ontario, London, Ontario, Canada
| | | | - Bridget L Ryan
- Department of Epidemiology and Biostatistics, Schulich School of Medicine & Dentistry, The University of Western Ontario, London, Ontario, Canada.,Department of Family Medicine, Schulich School of Medicine & Dentistry, The University of Western Ontario, London, Ontario, Canada
| | - Daniel J Lizotte
- Department of Epidemiology and Biostatistics, Schulich School of Medicine & Dentistry, The University of Western Ontario, London, Ontario, Canada.,Department of Computer Science, The University of Western Ontario, London, Ontario, Canada
| | - Richard Booth
- Arthur Labatt Family School of Nursing, The University of Western Ontario, London, Ontario, Canada
| | - Arlene G MacDougall
- Department of Epidemiology and Biostatistics, Schulich School of Medicine & Dentistry, The University of Western Ontario, London, Ontario, Canada.,Department of Family Medicine, Schulich School of Medicine & Dentistry, The University of Western Ontario, London, Ontario, Canada
| | - Paul Kurdyak
- 50010ICES, Toronto, Ontario, Canada.,Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada.,Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
| | - Kelly K Anderson
- Department of Epidemiology and Biostatistics, Schulich School of Medicine & Dentistry, The University of Western Ontario, London, Ontario, Canada.,50010ICES, Toronto, Ontario, Canada.,Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada.,Department of Psychiatry, Schulich School of Medicine & Dentistry, The University of Western Ontario, London, Ontario, Canada
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14
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Cavalcante DA, Coutinho LS, Ortiz BB, Noto MN, Cordeiro Q, Ota VK, Belangeiro SI, Bressan RA, Gadelha A, Noto C. Impact of duration of untreated psychosis in short-term response to treatment and outcome in antipsychotic naïve first-episode psychosis. Early Interv Psychiatry 2020; 14:677-683. [PMID: 31637865 DOI: 10.1111/eip.12889] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Revised: 07/16/2019] [Accepted: 09/24/2019] [Indexed: 12/31/2022]
Abstract
AIM Duration of untreated psychosis (DUP) is one of the few potentially modifiable outcome predictors in psychosis. Previous studies have associated a longer DUP with a poor prognosis, but few of them were performed in countries with low and middle level of income. This study aimed to investigate the DUP in a Brazilian sample of antipsychotic-naïve first-episode psychosis (AN-FEP) patients and its association with clinical characteristics and treatment outcomes in a short-term follow-up. METHODS One hundred forty-five AN-FEP patients between 16 and 40 years were enrolled and were reassessed 10 weeks after risperidone treatment. We investigated the association between DUP and symptom severity, functionality and response to treatment, using the Positive and Negative Syndrome Scale (PANSS), the Clinical Global Impression-Severity Scale (CGI) and the Global Assessment of Functionality (GAF) scale. DUP was defined as the period between the onset of the first psychotic symptoms and the first effective antipsychotic treatment. For the analysis, we performed multivariate linear regressions. RESULTS The DUP's median was 61 days. At baseline, we did not find any significant association between DUP and clinical characteristics. After treatment, the longer DUP predicted worse positive and negative symptom dimensions, worse total PANSS, GAF and CGI scores and poorer response to treatment. CONCLUSION Our results showed that DUP is associated with worse outcomes after short treatment, but it does not modify the baseline clinical profile of the AN-FEP patients. Such results reinforce the need to develop early intervention strategies, reducing DUP.
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Affiliation(s)
- Daniel A Cavalcante
- Department of Psychiatry, Interdisciplinary Laboratory in Clinical Neuroscience (LiNC), Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil.,GAPi (Early Psychosis Group), Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
| | - Luccas S Coutinho
- Department of Psychiatry, Interdisciplinary Laboratory in Clinical Neuroscience (LiNC), Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
| | - Bruno B Ortiz
- Department of Psychiatry, Interdisciplinary Laboratory in Clinical Neuroscience (LiNC), Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil.,Schizophrenia Program (PROESQ), Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
| | - Mariane N Noto
- Department of Psychiatry, Interdisciplinary Laboratory in Clinical Neuroscience (LiNC), Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil.,GAPi (Early Psychosis Group), Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
| | - Quirino Cordeiro
- Department of Psychiatry, Faculdade de Ciências Médica da Santa Casa de São Paulo (FCMSCSP), São Paulo, Brazil
| | - Vanessa K Ota
- Department of Psychiatry, Interdisciplinary Laboratory in Clinical Neuroscience (LiNC), Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil.,Genetics Division, Department of Morphology and Genetics, Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
| | - Sintia I Belangeiro
- Department of Psychiatry, Interdisciplinary Laboratory in Clinical Neuroscience (LiNC), Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil.,Genetics Division, Department of Morphology and Genetics, Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
| | - Rodrigo A Bressan
- Department of Psychiatry, Interdisciplinary Laboratory in Clinical Neuroscience (LiNC), Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil.,Schizophrenia Program (PROESQ), Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
| | - Ary Gadelha
- Department of Psychiatry, Interdisciplinary Laboratory in Clinical Neuroscience (LiNC), Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil.,GAPi (Early Psychosis Group), Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil.,Schizophrenia Program (PROESQ), Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
| | - Cristiano Noto
- Department of Psychiatry, Interdisciplinary Laboratory in Clinical Neuroscience (LiNC), Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil.,GAPi (Early Psychosis Group), Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil.,Schizophrenia Program (PROESQ), Universidade Federal de São Paulo (UNIFESP), São Paulo, Brazil
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15
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Clozapine utilization at the United States Veterans Health Administration: a descriptive report of prescribing patterns and patient characteristics among Operation Enduring Freedom/Operation Iraqi Freedom Veterans. Int Clin Psychopharmacol 2020; 35:322-328. [PMID: 32815822 DOI: 10.1097/yic.0000000000000330] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
To identify the clozapine utilization rate at Veterans Health Administration, as well as patient characteristics, and correlates of use to garner a better understanding of the Veterans Health Administration-treated clozapine population. A longitudinal retrospective cohort analysis was conducted on all Operation Enduring Freedom/Operation Iraqi Freedom Veterans treated with clozapine prescriptions through Veterans Health Administration from 2006 to 2016. Descriptive and inferential analyses were conducted. The sample of 1.3 million veterans had 15 416 with schizophrenia-spectrum disorders, however; only 197 filled outpatient clozapine prescriptions through Veterans Health Administration, a clozapine utilization rate of 1.28%. Median days on clozapine were 305. Median number of antipsychotic medications was 12, with a median rank of clozapine being the eighth antipsychotic trialed. 59.90% of individuals had at least one period of maintenance clozapine treatment. The median number of psychiatric hospitalizations was four, and Clozapine rank was strongly associated with number of hospitalizations. There were no associations between acute versus maintenance clozapine use and either hospitalizations or mortality. Clozapine utilization was very low relative to recommended prescribing rates. Delayed initiation of clozapine was noted and was associated with increased number of hospitalizations. Lack of observed differences in mortality may be explained by low number of mortalities.
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16
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Fresan A, Apiquian R, Robles-García R, Zarate CAT, Balducci PM, Broussard B, Wan CR, Compton MT. Similarities and Differences in Associations Between Duration of Untreated Psychosis (DUP) and Demographic, Premorbid, and Symptom Severity Measures in Two Samples of First-Episode Psychosis Patients from Mexico and the United States. Psychiatr Q 2020; 91:769-781. [PMID: 32221766 PMCID: PMC7780290 DOI: 10.1007/s11126-020-09736-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Early-psychosis researchers have documented that duration of untreated psychosis (DUP) is an important predictor of outcomes in first-episode psychosis. Very few cross-national studies have been conducted, and none have been carried out involving patients from both Mexico and the U.S. We collaborated to answer three questions: (1) Are DUP estimates similar in two very different settings and samples? (2) Are demographic variables, premorbid adjustment, and symptom severity similarly related to DUP in the two different settings? (3) Does the same set of variables account for a similar proportion of variance in DUP in the two settings? Data on sociodemographic characteristics, premorbid adjustment, symptom severity, and DUP were available for 145 Mexican and 247 U.S. first-episode psychosis patients. DUP was compared, and bivariate analyses and multiple linear regressions were carried out in each sample. DUP estimates were similar (medians of 35 weeks in Mexico and 38 weeks in the U.S.). In the Mexican sample, DUP was associated with gender, employment status, premorbid social adjustment, and positive symptom severity (explaining 18% of variance). In the U.S. sample, DUP was associated with age, employment status, premorbid social adjustment, and positive symptom severity (but in the opposite direction of that observed in the Mexican sample), accounting for 25% of variance. Additional cross-national collaborations examining key facets of early-course psychotic disorders, including DUP, will clarify the extent of generalizability of findings, strengthen partnerships for more internationally relevant studies, and support the global movement to help young people struggling with first-episode psychosis and their families.
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Affiliation(s)
- Ana Fresan
- Subdirección de Investigaciones Clínicas, Instituto Nacional de Psiquiatría Ramón de la Fuente Muñíz, Mexico City, DF, Mexico
| | - Rogelio Apiquian
- División de Ciencias del Comportamiento y del Desarrollo, Universidad de las Américas A.C, Mexico City, DF, Mexico
| | - Rebeca Robles-García
- Dirección de Investigaciones Epidemiológicas y Sociales, Instituto Nacional de Psiquiatría Ramón de la Fuente Muñíz, Mexico City, DF, Mexico
| | | | - Pierfrancesco Maria Balducci
- Scuola di Specializzazione in Psichiatria, Dipartimento di Medicina, Università degli Studi di Perugia, Perugia, Italy
| | - Beth Broussard
- Department of Psychiatry and Behavioral Sciences, Emory University School of Medicine, Atlanta, GA, USA
| | | | - Michael T Compton
- Department of Psychiatry, New York State Psychiatric Institute, Columbia University College of Physicians & Surgeons, 722 W. 168th Street, Room R249, New York, NY, 10032, USA.
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17
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Oluwoye O, Cheng SC, Fraser E, Stokes B, McDonell MG. Family Experiences Prior to the Initiation of Care for First-Episode Psychosis: A Meta-Synthesis of Qualitative Studies. JOURNAL OF CHILD AND FAMILY STUDIES 2020; 29:2530-2541. [PMID: 32863696 PMCID: PMC7454997 DOI: 10.1007/s10826-019-01695-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
OBJECTIVES This study systematically reviewed existing qualitative evidence of family members' experiences prior to the initiation of mental health services for a loved one experiencing their first episode of psychosis (FEP). METHODS A meta-synthesis review of published peer-reviewed qualitative studies conducted between 2010 and 2019 were included. Keyword searches were performed in four electronic databases and the reference lists of primary manuscripts. Two independent reviewers used the Critical Appraisal Skills Programme (CASP) qualitative checklist to assess methodological quality of each study. RESULTS A total of 365 articles were initially identified and 9 were articles identified in a secondary review and literature search. A total of 21 met inclusion criteria. Of those included in this review 169, mothers were the primary family to recall experiences. The meta-synthesis identified four major themes related to family member experiences prior to the initiation of mental health services for FEP: the misinterpretation of signs, the emotional impact of FEP on family members, the effect of stigma on family members, and engaging with resources prior to mental health services for FEP. CONCLUSIONS Additional research is needed to develop healthy communication strategies that effectively deliver educational information about psychosis. This meta-synthesis also identified the need to understand help-seeking behaviors among families of those with FEP in effort to reduce the duration of untreated psychosis and improve pathways to care often initiated by a family member.
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Affiliation(s)
- Oladunni Oluwoye
- Elson S. Floyd College of Medicine, Washington State University, Spokane, WA, USA
| | - Sunny Chieh Cheng
- Department of Nursing and Healthcare Leadership, University of Washington, Tacoma, WA, USA
| | - Elizabeth Fraser
- Elson S. Floyd College of Medicine, Washington State University, Spokane, WA, USA
| | - Bryony Stokes
- Elson S. Floyd College of Medicine, Washington State University, Spokane, WA, USA
| | - Michael G. McDonell
- Elson S. Floyd College of Medicine, Washington State University, Spokane, WA, USA
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18
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Abstract
Schizophrenia and other psychotic disorders are serious psychiatric disorders that are associated with substantial societal, family, and individual costs/distress. Evidence suggests that early intervention can improve prognostic outcomes; therefore, it is essential to accurately identify those at risk for psychosis before full psychotic symptoms emerge. The purpose of our study is to develop a brief, valid screening questionnaire to identify individuals at risk for psychosis in non-clinical populations across 3 large, community catchment areas with diverse populations. This is a needed study, as the current screening tools for at-risk psychotic populations in the US have been validated only in clinical and/or treatment seeking samples, which are not likely to generalize beyond these specialized settings. The specific aims are as follows: (1) to determine norms and prevalence rates of attenuated positive psychotic symptoms across 3 diverse, community catchment areas and (2) to develop a screening questionnaire, inclusive of both symptom-based and risk factor-based questions. Our study will develop an essential screening tool that will identify which individuals have the greatest need of follow-up with structured interviews in both research and clinical settings. Our study has the potential for major contributions to the early detection and prevention of psychotic disorders.
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19
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Suh DY, Vandekar SN, Heckers S, Avery SN. Visual exploration differences during relational memory encoding in early psychosis. Psychiatry Res 2020; 287:112910. [PMID: 32200141 PMCID: PMC7176542 DOI: 10.1016/j.psychres.2020.112910] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Revised: 03/02/2020] [Accepted: 03/05/2020] [Indexed: 01/17/2023]
Abstract
Relational memory, or the ability to form contextual associations among items encountered closely in time, is impaired in schizophrenia. The ability to bind items into a relational memory is dependent on the hippocampus, a region that is abnormal in schizophrenia. However, the hippocampus is also involved in exploratory behavior, leaving open the question whether relational memory deficits in schizophrenia are due to failure of relational binding or diminished visual exploration of individual items during encoding. We studied visual exploration patterns during the encoding of face-scene pairs in 66 healthy control subjects and 69 early psychosis patients, to test the hypothesis that differences in visual exploration during the encoding phase can explain task accuracy differences between the two groups. Psychosis patients had lower explicit test accuracy and were less likely to transition from mouth to eyes during encoding. The visual exploration pattern differences between groups did not mediate the relationship between group and explicit test accuracy. We conclude that early psychosis patients have an abnormal pattern of binding items together during encoding that warrants further research.
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Affiliation(s)
- David Y Suh
- Vanderbilt University School of Medicine, Nashville, TN USA
| | - Simon N Vandekar
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN USA
| | - Stephan Heckers
- Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, Nashville, TN USA
| | - Suzanne N Avery
- Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, Nashville, TN USA.
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20
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Fountoulakis KN, Dragioti E, Theofilidis AT, Wikilund T, Atmatzidis X, Nimatoudis I, Thys E, Wampers M, Hranov L, Hristova T, Aptalidis D, Milev R, Iftene F, Spaniel F, Knytl P, Furstova P, From T, Karlsson H, Walta M, Salokangas RKR, Azorin JM, Bouniard J, Montant J, Juckel G, Haussleiter IS, Douzenis A, Michopoulos I, Ferentinos P, Smyrnis N, Mantonakis L, Nemes Z, Gonda X, Vajda D, Juhasz A, Shrivastava A, Waddington J, Pompili M, Comparelli A, Corigliano V, Rancans E, Navickas A, Hilbig J, Bukelskis L, Injac Stevovic L, Vodopic S, Esan O, Oladele O, Osunbote C, Rybakowski JΚ, Wojciak P, Domowicz K, Figueira ML, Linhares L, Crawford J, Panfil AL, Smirnova D, Izmailova O, Lecic-Tosevski D, Temmingh H, Howells F, Bobes J, Garcia-Portilla MP, García-Alvarez L, Erzin G, Karadağ H, De Sousa A, Bendre A, Hoschl C, Bredicean C, Papava I, Vukovic O, Pejuskovic B, Russell V, Athanasiadis L, Konsta A, Stein D, Berk M, Dean O, Tandon R, Kasper S, De Hert. M. Staging of Schizophrenia With the Use of PANSS: An International Multi-Center Study. Int J Neuropsychopharmacol 2019; 22:681-697. [PMID: 31563956 PMCID: PMC6872964 DOI: 10.1093/ijnp/pyz053] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Revised: 07/19/2019] [Accepted: 09/25/2019] [Indexed: 12/30/2022] Open
Abstract
INTRODUCTION A specific clinically relevant staging model for schizophrenia has not yet been developed. The aim of the current study was to evaluate the factor structure of the PANSS and develop such a staging method. METHODS Twenty-nine centers from 25 countries contributed 2358 patients aged 37.21 ± 11.87 years with schizophrenia. Analysis of covariance, Exploratory Factor Analysis, Discriminant Function Analysis, and inspection of resultant plots were performed. RESULTS Exploratory Factor Analysis returned 5 factors explaining 59% of the variance (positive, negative, excitement/hostility, depression/anxiety, and neurocognition). The staging model included 4 main stages with substages that were predominantly characterized by a single domain of symptoms (stage 1: positive; stages 2a and 2b: excitement/hostility; stage 3a and 3b: depression/anxiety; stage 4a and 4b: neurocognition). There were no differences between sexes. The Discriminant Function Analysis developed an algorithm that correctly classified >85% of patients. DISCUSSION This study elaborates a 5-factor solution and a clinical staging method for patients with schizophrenia. It is the largest study to address these issues among patients who are more likely to remain affiliated with mental health services for prolonged periods of time.
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Affiliation(s)
- Konstantinos N Fountoulakis
- 3rd Department of Psychiatry, Faculty of Medicine, School of Health Sciences, Aristotle University of Thessaloniki,Greece,Correspondence to: Konstantinos N. Fountoulakis, 6, Odysseos str (1 Parodos Ampelonon str.), 55535 Pylaia Thessaloniki, Greece ()
| | - Elena Dragioti
- Department of Medical and Health Sciences (IMH), Faculty of Health Sciences, Linköping University, Linköping, Sweden,Hallunda Psychiatric Outpatient Clinic, Stockholm Psychiatric Southwest Clinic, Karolinska Huddinge University Hospital,Sweden
| | - Antonis T Theofilidis
- 3rd Department of Psychiatry, Faculty of Medicine, School of Health Sciences, Aristotle University of Thessaloniki,Greece
| | - Tobias Wikilund
- Department of Medical and Health Sciences (IMH), Faculty of Health Sciences, Linköping University, Linköping, Sweden,Hallunda Psychiatric Outpatient Clinic, Stockholm Psychiatric Southwest Clinic, Karolinska Huddinge University Hospital,Sweden
| | - Xenofon Atmatzidis
- Department of Medical and Health Sciences (IMH), Faculty of Health Sciences, Linköping University, Linköping, Sweden,Hallunda Psychiatric Outpatient Clinic, Stockholm Psychiatric Southwest Clinic, Karolinska Huddinge University Hospital,Sweden
| | - Ioannis Nimatoudis
- 3rd Department of Psychiatry, Faculty of Medicine, School of Health Sciences, Aristotle University of Thessaloniki,Greece
| | - Erik Thys
- University Psychiatric Centre KU Leuven, Kortenberg and Department of Neurosciences KU, Leuven, Belgium
| | - Martien Wampers
- University Psychiatric Centre KU Leuven, Kortenberg and Department of Neurosciences KU, Leuven, Belgium
| | - Luchezar Hranov
- University Multiprofile Hospital for Active Treatment in Neurology and Psychiatry “Sveti Naum”, Sofia, Bulgaria
| | - Trayana Hristova
- University Multiprofile Hospital for Active Treatment in Neurology and Psychiatry “Sveti Naum”, Sofia, Bulgaria
| | - Daniil Aptalidis
- University Multiprofile Hospital for Active Treatment in Neurology and Psychiatry “Sveti Naum”, Sofia, Bulgaria
| | - Roumen Milev
- Department of Psychiatry, Queen’s University, Providence Care Hospital, Kingston, Ontario, Canada
| | - Felicia Iftene
- Department of Psychiatry, Queen’s University, Providence Care Hospital, Kingston, Ontario, Canada
| | - Filip Spaniel
- National Institute of Mental Health, Klecany, Czech Republic
| | - Pavel Knytl
- National Institute of Mental Health, Klecany, Czech Republic
| | - Petra Furstova
- National Institute of Mental Health, Klecany, Czech Republic
| | - Tiina From
- Department of Psychiatry, University of Turku, Turku, Finland
| | - Henry Karlsson
- Department of Psychiatry, University of Turku, Turku, Finland
| | - Maija Walta
- Department of Psychiatry, University of Turku, Turku, Finland
| | | | - Jean-Michel Azorin
- Department of Psychiatry, Sainte Marguerite University Hospital, Marseille, France,Timone Institute of Neuroscience, CNRS and Aix-Marseille University, Marseille, France
| | - Justine Bouniard
- Department of Psychiatry, Sainte Marguerite University Hospital, Marseille, France,Timone Institute of Neuroscience, CNRS and Aix-Marseille University, Marseille, France
| | - Julie Montant
- Department of Psychiatry, Sainte Marguerite University Hospital, Marseille, France,Timone Institute of Neuroscience, CNRS and Aix-Marseille University, Marseille, France
| | - Georg Juckel
- Department of Psychiatry, Ruhr University Bochum, LWL-University Hospital, Bochum, Germany
| | - Ida S Haussleiter
- Department of Psychiatry, Ruhr University Bochum, LWL-University Hospital, Bochum, Germany
| | - Athanasios Douzenis
- 2nd Department of Psychiatry, National and Kapodistrian University of Athens, Athens, Greece
| | - Ioannis Michopoulos
- 2nd Department of Psychiatry, National and Kapodistrian University of Athens, Athens, Greece
| | - Panagiotis Ferentinos
- 2nd Department of Psychiatry, National and Kapodistrian University of Athens, Athens, Greece
| | - Nikolaos Smyrnis
- Department of Psychiatry, National and Kapodistrian University of Athens School of Medicine, Eginition Hospital, Athens, Greece
| | - Leonidas Mantonakis
- Department of Psychiatry, National and Kapodistrian University of Athens School of Medicine, Eginition Hospital, Athens, Greece
| | | | - Xenia Gonda
- Department of Psychiatry and Psychotherapy, Semmelweis University, Budapest, Hungary
| | - Dora Vajda
- Department of Psychiatry and Psychotherapy, Semmelweis University, Budapest, Hungary
| | - Anita Juhasz
- Department of Psychiatry and Psychotherapy, Semmelweis University, Budapest, Hungary
| | | | - John Waddington
- Molecular and Cellular Therapeutics, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Maurizio Pompili
- Department of Neurosciences, Mental Health and Sensory Organs, Suicide Prevention Center, Sant’Andrea Hospital, Sapienza University of Rome, Rome, Italy
| | - Anna Comparelli
- Department of Neurosciences, Mental Health and Sensory Organs, Suicide Prevention Center, Sant’Andrea Hospital, Sapienza University of Rome, Rome, Italy
| | - Valentina Corigliano
- Department of Neurosciences, Mental Health and Sensory Organs, Suicide Prevention Center, Sant’Andrea Hospital, Sapienza University of Rome, Rome, Italy
| | - Elmars Rancans
- Department of Psychiatry and Narcology, Riga Stradins University, Riga, Latvia
| | - Alvydas Navickas
- Clinic of Psychiatric, Faculty of Medicine, Vilnius University, Vilnius, Lithuania,Psychosocial Rehabilitation Department of the Vilnius Mental Health Center, Department for Psychosis Treatment of the Vilnius Mental Health Center, Vilnius, Lithuania
| | - Jan Hilbig
- Clinic of Psychiatric, Faculty of Medicine, Vilnius University, Vilnius, Lithuania,Psychosocial Rehabilitation Department of the Vilnius Mental Health Center, Department for Psychosis Treatment of the Vilnius Mental Health Center, Vilnius, Lithuania
| | - Laurynas Bukelskis
- Clinic of Psychiatric, Faculty of Medicine, Vilnius University, Vilnius, Lithuania,Psychosocial Rehabilitation Department of the Vilnius Mental Health Center, Department for Psychosis Treatment of the Vilnius Mental Health Center, Vilnius, Lithuania
| | - Lidija Injac Stevovic
- Clinical Department of Psychiatry, Clinical Centre of Montenegro, Podgorica, Montenegro,Department of Psychiatry, School of Medicine, University of Montenegro, Dzona Dzeksona bb, Podgorica, Montenegro,Clinical Department of Neurology, Clinical Centre of Montenegro, Dzona Dzeksona bb, Podgorica, Montenegro
| | - Sanja Vodopic
- Clinical Department of Psychiatry, Clinical Centre of Montenegro, Podgorica, Montenegro,Department of Psychiatry, School of Medicine, University of Montenegro, Dzona Dzeksona bb, Podgorica, Montenegro,Clinical Department of Neurology, Clinical Centre of Montenegro, Dzona Dzeksona bb, Podgorica, Montenegro
| | - Oluyomi Esan
- Department of Psychiatry, College of Medicine, University of Ibadan,Nigeria
| | - Oluremi Oladele
- Department of Psychiatry, College of Medicine, University of Ibadan,Nigeria
| | | | - Janusz Κ Rybakowski
- Department of Adult Psychiatry, Poznan University of Medical Sciences, Poznan, Poland
| | - Pawel Wojciak
- Department of Adult Psychiatry, Poznan University of Medical Sciences, Poznan, Poland
| | - Klaudia Domowicz
- Department of Adult Psychiatry, Poznan University of Medical Sciences, Poznan, Poland
| | - Maria Luisa Figueira
- Department of Psychiatry and Mental Health, Santa Maria University Hospital, Lisbon, Portugal
| | - Ludgero Linhares
- Department of Psychiatry and Mental Health, Santa Maria University Hospital, Lisbon, Portugal
| | - Joana Crawford
- Department of Psychiatry and Mental Health, Santa Maria University Hospital, Lisbon, Portugal
| | | | - Daria Smirnova
- Samara State Medical University, Department of Psychiatry, Samara Psychiatric Hospital, Inpatient Unit, Russia
| | - Olga Izmailova
- Samara State Medical University, Department of Psychiatry, Samara Psychiatric Hospital, Inpatient Unit, Russia
| | - Dusica Lecic-Tosevski
- Institute of Mental Health, Belgrade, Serbia,Serbian Academy of Sciences and Arts, Belgrade, Serbia
| | - Henk Temmingh
- Department of Psychiatry and Mental Health, University of Cape Town Cape Town, Western Cape, South Africa
| | - Fleur Howells
- Department of Psychiatry and Mental Health, University of Cape Town Cape Town, Western Cape, South Africa
| | - Julio Bobes
- Department of Psychiatry, University of Oviedo and Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Oviedo, Spain
| | - Maria Paz Garcia-Portilla
- Department of Psychiatry, University of Oviedo and Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Oviedo, Spain
| | - Leticia García-Alvarez
- Department of Psychiatry, University of Oviedo and Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Oviedo, Spain
| | - Gamze Erzin
- Psychiatry Department, Diskapi Yildirim Beyazit Training and Research Hospital, Ankara, Turkey
| | - Hasan Karadağ
- Psychiatry Department, Diskapi Yildirim Beyazit Training and Research Hospital, Ankara, Turkey
| | - Avinash De Sousa
- Department of Psychiatry Lokmanya Tilak Municipal Medical College Mumbai, India
| | - Anuja Bendre
- Department of Psychiatry Lokmanya Tilak Municipal Medical College Mumbai, India
| | - Cyril Hoschl
- National Institute of Mental Health, Klecany, Czech Republic
| | | | - Ion Papava
- University of Medicine and Pharmacy of Timisoara, Romania
| | - Olivera Vukovic
- Institute of Mental Health, School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Bojana Pejuskovic
- Department of Psychiatry, Royal College of Surgeons in Ireland, Beaumont Hospital, Dublin, Ireland
| | - Vincent Russell
- Department of Psychiatry, Royal College of Surgeons in Ireland, Beaumont Hospital, Dublin, Ireland
| | - Loukas Athanasiadis
- 1st Department of Psychiatry, Faculty of Medicine, School of Health Sciences, Aristotle University of Thessaloniki, Greece
| | - Anastasia Konsta
- 1st Department of Psychiatry, Faculty of Medicine, School of Health Sciences, Aristotle University of Thessaloniki, Greece
| | - Dan Stein
- MRC Unit on Risk and Resilience in Mental Disorders, Department of Psychiatry and Mental Health, University of Cape Town, Cape Town, South Africa
| | - Michael Berk
- Deakin University, IMPACT Strategic Research Centre, School of Medicine, Barwon Health, Geelong, Australia,Orygen, The National Centre of Excellence in Youth Mental Health and the Centre for Youth Mental Health, the Florey Institute for Neuroscience and Mental Health and the Department of Psychiatry, University of Melbourne, Parkville, Australia
| | - Olivia Dean
- Deakin University, School of Medicine, IMPACT Strategic Research Centre, Barwon Health, Geelong, Australia
| | - Rajiv Tandon
- Department of Psychiatry, University of Florida, ***, FL
| | - Siegfried Kasper
- Department of Psychiatry and Psychotherapy, Medical University of Vienna, Vienna, Austria
| | - Marc De Hert.
- University Psychiatric Centre KU Leuven, Kortenberg and Department of Neurosciences KU, Leuven, Belgium
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21
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Stouten LH, Veling W, Laan W, Van der Gaag M. Psychopathology, cognition and outcome in Dutch and immigrant first-episode psychosis patients. Early Interv Psychiatry 2019; 13:646-656. [PMID: 29603625 DOI: 10.1111/eip.12561] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2016] [Revised: 10/29/2017] [Accepted: 02/04/2018] [Indexed: 11/27/2022]
Abstract
AIM The primary aim was to examine differences in baseline symptom expression, neurocognition, social cognition and psychosocial functioning between Dutch, first-generation immigrants and second-generation immigrants with a first-episode psychosis (FEP). The secondary aim was to examine functional and symptomatic change and between-group differences at 12-months follow-up. Associations between migration, baseline characteristics and outcome were explored. METHODS Forty-six Dutch, 56 second-generation- and 60 first-generation immigrant patients completed baseline measures for 6 symptom dimensions (positive symptoms, negative symptoms, neurocognitive functioning, social cognitive functioning, excitement and emotional distress) and 5 domains of psychosocial functioning (general functioning, work and study, relationships, self-care and disturbing behaviour). Functioning and psychotic symptoms were assessed at baseline and 12-months follow-up. ANCOVA and t tests were used to assess between-group differences. General linear models were used to explore within-group differences. Backward-regression was used to explore predictors of outcome. RESULTS Levels of positive symptoms, excitement and emotional distress did not differ between groups at baseline or follow-up. Dutch patients had lower levels of negative symptoms than both immigrant groups at follow-up. On neurocognition and social cognition, Dutch performed better than second-generation immigrants, who in turn performed better than first-generation immigrants. Psychosocial functioning across all domains at baseline and at 12-months follow-up was similar across groups. Baseline levels of general psychosocial functioning and income were the strongest predictors of outcome at follow-up. CONCLUSIONS Psychosocial functioning and symptom profiles are comparable between Dutch, first-generation immigrant and second-generation immigrant FEP patients, excluding neurocognitive and social cognitive deficits. A range of baseline characteristics predicted outcome.
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Affiliation(s)
- Luyken H Stouten
- Parnassia Psychiatric Institute, Centre for Early Psychosis, The Hague, The Netherlands
| | - Wim Veling
- Department of Psychiatry, University of Groningen, University Medical Centre Groningen, Groningen, The Netherlands
| | - Winfried Laan
- Parnassia Psychiatric Institute, Centre for Early Psychosis, The Hague, The Netherlands
| | - Mark Van der Gaag
- Parnassia Psychiatric Institute, Centre for Early Psychosis, The Hague, The Netherlands.,Department of Clinical Psychology, VU University, Amsterdam, The Netherlands.,EMGO Institute for Health and Care Research, Amsterdam, The Netherlands
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22
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Gariépy G, McIlwaine SV, Schmitz N, Shah JL. An approach to sample size calculation for research on duration of untreated psychosis. Schizophr Res 2019; 206:466-467. [PMID: 30471978 DOI: 10.1016/j.schres.2018.11.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2018] [Revised: 10/04/2018] [Accepted: 11/12/2018] [Indexed: 11/19/2022]
Affiliation(s)
- Geneviève Gariépy
- Douglas Mental Health University Institute, McGill University, Verdun, Quebec, Canada; McGill University, Department of Psychiatry, Montreal, Quebec, Canada.
| | - Sarah V McIlwaine
- Douglas Mental Health University Institute, McGill University, Verdun, Quebec, Canada; McGill University, Department of Psychiatry, Montreal, Quebec, Canada
| | - Norbert Schmitz
- Douglas Mental Health University Institute, McGill University, Verdun, Quebec, Canada; McGill University, Department of Psychiatry, Montreal, Quebec, Canada; McGill University, Department of Epidemiology and Biostatistics, Montreal, Quebec, Canada
| | - Jai L Shah
- Douglas Mental Health University Institute, McGill University, Verdun, Quebec, Canada; McGill University, Department of Psychiatry, Montreal, Quebec, Canada
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23
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Guccione C, di Scalea GL, Ambrosecchia M, Terrone G, Di Cesare G, Ducci G, Schimmenti A, Caretti V. Early Signs of Schizophrenia and Autonomic Nervous System Dysregulation: A Literature Review. CLINICAL NEUROPSYCHIATRY 2019; 16:86-97. [PMID: 34908942 PMCID: PMC8662712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
OBJECTIVE Recent research suggests that early signs of schizophrenia can be detected several years before its onset. Evidence suggests that the identification of at-risk individuals before the psychotic onset can significantly improve the course of the disorder. However, instruments employed for the detection of prodromal symptoms are far from being accurate in the prediction of a future transition to psychosis. The aim of the present review is to summarize literature on the early signs of schizophrenia and to identify physiological markers that may aid the identification of the disorder before psychotic transition. METHOD This critical review includes studies published between 1979 and 2018 that were indexed in major databases with the following keywords: schizophrenia, prodromal phase, basic symptoms, autonomic nervous system, heart rate variability. RESULTS The examination of the relevant literature showed that, despite recent progress in the identification of at-risk states, the currently employed instruments do not allow an effective prediction of a future psychotic onset. Also, evidence suggests a significant association between alterations in the autonomic nervous system (ANS) functioning and psychotic disorders. However, literature on the association between ANS functioning and at-risk states for psychosis is still scarce. The addition of physiological risk indicators may represent a step forward in the detection of at-risk individuals. CONCLUSIONS Overall, the present literature review highlights that a future schizophrenic onset cannot be strongly predicted with current available measures. Given the established correlation between schizophrenia and autonomic dysregulation, an investigation of the ANS functioning in individuals who are at increased risk of developing schizophrenia may be particularly useful to improve the quality of the assessment, to identify at an early stage the dysregulated physiological patterns that have been linked with schizophrenia, and therefore to develop tailored interventions. Accordingly, it is crucial that future research investigates the presence of autonomic deficits in individuals at risk for psychosis.
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Affiliation(s)
| | | | | | - Grazia Terrone
- Department of Humanities, Literature, and Cultural Heritage, University of Foggia
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24
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Edwards J, Norman R, Kurdyak P, MacDougall AG, Palaniyappan L, Lau C, Anderson KK. Unmet need for mental health services among people screened but not admitted to an early psychosis intervention program. Schizophr Res 2019; 204:55-57. [PMID: 30121188 DOI: 10.1016/j.schres.2018.08.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Revised: 07/17/2018] [Accepted: 08/05/2018] [Indexed: 11/24/2022]
Abstract
Information is lacking on people screened for early psychosis intervention (EPI) but not admitted to the program. Using health administrative data, we constructed a retrospective cohort of incident cases of psychosis in the catchment of an EPI program. Use of mental health services was compared between people screened and not admitted with an EPI-admitted group. The non-admitted group had higher rates of subsequent emergency department visits, psychiatric hospitalizations, and involuntary admissions. These patterns are indicative of unmet need, and people screened but not admitted to EPI may benefit from protocols to improve transitions of care with other service providers.
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Affiliation(s)
- Jordan Edwards
- Department of Epidemiology & Biostatistics, Schulich School of Medicine & Dentistry, The University of Western Ontario, London, Ontario, Canada
| | - Ross Norman
- Department of Epidemiology & Biostatistics, Schulich School of Medicine & Dentistry, The University of Western Ontario, London, Ontario, Canada; Department of Psychiatry, Schulich School of Medicine & Dentistry, The University of Western Ontario, London, Ontario, Canada
| | - Paul Kurdyak
- Institute for Clinical Evaluative Sciences, Toronto, Ontario, Canada; Centre for Addiction and Mental Health (CAMH), Toronto, Ontario, Canada; Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
| | - Arlene G MacDougall
- Department of Epidemiology & Biostatistics, Schulich School of Medicine & Dentistry, The University of Western Ontario, London, Ontario, Canada; Department of Psychiatry, Schulich School of Medicine & Dentistry, The University of Western Ontario, London, Ontario, Canada
| | - Lena Palaniyappan
- Department of Psychiatry, Schulich School of Medicine & Dentistry, The University of Western Ontario, London, Ontario, Canada
| | - Cindy Lau
- Institute for Clinical Evaluative Sciences, Toronto, Ontario, Canada
| | - Kelly K Anderson
- Department of Epidemiology & Biostatistics, Schulich School of Medicine & Dentistry, The University of Western Ontario, London, Ontario, Canada; Department of Psychiatry, Schulich School of Medicine & Dentistry, The University of Western Ontario, London, Ontario, Canada; Institute for Clinical Evaluative Sciences, Toronto, Ontario, Canada; Centre for Addiction and Mental Health (CAMH), Toronto, Ontario, Canada.
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25
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Gebhardt S, Schmidt P, Remschmidt H, Hanke M, Theisen FM, König U. Effects of Prodromal Stage and Untreated Psychosis on Subsequent Psychopathology of Schizophrenia: A Path Analysis. Psychopathology 2019; 52:304-315. [PMID: 31734668 DOI: 10.1159/000504202] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Accepted: 10/16/2019] [Indexed: 11/19/2022]
Abstract
BACKGROUND To examine psychopathology present under prolonged antipsychotic treatment in schizophrenia and to analyse their relationship to both the duration of the prodromal stage (DPS; time between onset of first unspecific psychological symptoms and first schizophrenic symptoms) and the duration of untreated psychosis (DUP; time between the onset of psychosis and the initiation of antipsychotic treatment). METHODS The psychopathology of 93 patients was assessed cross-sectionally using the Scales for the Assessment of Negative and Positive Symptoms and the Brief Psychiatric Rating Scale. DPS and DUP were assessed by means of the patient records and the Interview for the Retrospective Assessment of the Onset and Course of Schizophrenia and Other Psychoses. A path analysis using maximum likelihood estimation was conducted with the program Analysis of Moment Structures for Windows. RESULTS The resulting path model indicated that DPS was predictive for a more severe negative symptomatology in schizophrenia, whereas DUP was associated with a more severe positive symptomatology in the long-term. Furthermore, DUP showed an inverse correlation with the age of the patients at the onset of both first unspecific psychological symptoms and first schizophrenic symptoms. CONCLUSION A long prodromal stage suggests an increased risk of a long-term progression with negative symptoms in schizophrenia, whereas a delayed start of antipsychotic treatment could lead to an increased manifestation and severity of positive symptoms in the long term. These results underline the need to shorten the duration of the prodrome by an early detection and adequate intervention in patients with increased risk to develop psychosis.
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Affiliation(s)
- Stefan Gebhardt
- Department of Psychiatry and Psychotherapy, University of Marburg, Psychiatric Center Nordbaden Wiesloch, Marburg, Germany,
| | - Peter Schmidt
- Faculty of Social Sciences, University of Giessen, Giessen, Germany
| | - Helmut Remschmidt
- Department of Child and Adolescent Psychiatry and Psychotherapy, University of Marburg, Marburg, Germany
| | - Markus Hanke
- Department of Child and Adolescent Psychiatry and Psychotherapy, University of Marburg, Marburg, Germany.,University Hospital of Child and Adolescent Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
| | - Frank Michael Theisen
- Department of Child and Adolescent Psychiatry and Psychotherapy, University of Marburg, Marburg, Germany.,Department of Child and Adolescent Psychiatry, Herz-Jesu-Hospital Fulda, Fulda, Germany
| | - Udo König
- Department of Child and Adolescent Psychiatry and Psychotherapy, University of Marburg, Marburg, Germany
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26
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Browne J, Edwards AN, Penn DL, Meyer-Kalos PS, Gottlieb JD, Julian P, Ludwig K, Mueser KT, Kane JM. Factor structure of therapist fidelity to individual resiliency training in the Recovery After an Initial Schizophrenia Episode Early Treatment Program. Early Interv Psychiatry 2018; 12:1052-1063. [PMID: 27860369 DOI: 10.1111/eip.12409] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2016] [Revised: 07/28/2016] [Accepted: 09/20/2016] [Indexed: 10/20/2022]
Abstract
BACKGROUND Evidence-based approaches and early intervention have improved the long-term prognosis of individuals with schizophrenia. However, little is known about the therapeutic processes involved in individual therapy in first-episode psychosis. A comprehensive psychosocial/psychiatric programme for this population, NAVIGATE, includes an individual therapy component, individual resiliency training (IRT). Fidelity of clinicians' adherence to the IRT protocol has been collected to ensure proper implementation of this manual-based intervention. These data can provide insight into the elements of the therapeutic process in this intervention. MATERIALS AND METHODS To achieve this goal, we first examined the factor structure of the IRT fidelity scale with exploratory factor analysis. Second, we explored the relationships among the IRT fidelity ratings with clinician years of experience and years of education, as well as client's baseline symptom severity and duration of untreated psychosis. RESULTS AND CONCLUSIONS Results supported a 2-factor structure of the IRT fidelity scale. Correlations between clinician years of education and fidelity ratings were statistically significant.
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Affiliation(s)
- Julia Browne
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Alexandra N Edwards
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - David L Penn
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.,School of Psychology, Australian Catholic University, Melbourne, Victoria, Australia
| | - Piper S Meyer-Kalos
- Minnesota Center for Chemical and Mental Health, School of Social Work, University of Minnesota, St. Paul, Minnesota
| | - Jennifer D Gottlieb
- Center for Psychiatric Rehabilitation, Departments of Occupational Therapy, Psychology, & Psychiatry, Boston University, Boston, Massachusetts
| | - Paul Julian
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Kelsey Ludwig
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Kim T Mueser
- Center for Psychiatric Rehabilitation, Departments of Occupational Therapy, Psychology, & Psychiatry, Boston University, Boston, Massachusetts
| | - John M Kane
- Division of Psychiatry Research, Zucker Hillside Hospital, North Shore-Long Island Jewish Health System, New York, New York
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27
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Zhang T, Xu L, Tang Y, Cui H, Wei Y, Wang J, Tang X, Li C, Wang J. Duration of untreated prodromal symptoms in a Chinese sample at a high risk for psychosis: demographic, clinical, and outcome. Psychol Med 2018; 48:1274-1281. [PMID: 29173206 DOI: 10.1017/s0033291717002707] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND The duration of untreated psychosis (DUP) has been widely studied. However, for individuals with attenuated psychosis syndrome (APS), it is unclear whether the duration of untreated prodromal symptoms (DUPrS) also has a negative effect on the progression of psychosis. Our aim was to identify demographic and clinical factors contributing to the DUPrS in a large sample of individuals with APS, and to evaluate the association between DUPrS and the conversion to psychosis. METHOD A sample of 391 individuals with APS, who were identified through a structured interview for prodromal syndromes, were included in this study, of whom a total of 334 patients had completed at least a 1-year clinical follow-up. A total of 57 individuals had converted to psychosis. RESULTS The average DUPrS was 4.8 months for the whole sample. Individuals with a longer DUPrS were likely to be men, non-local residents, with abnormal thought symptoms, a higher severity level of negative symptoms, the lower severity level of general symptoms, and lower level of general function before the onset of attenuated positive symptoms. A DUPrS of less than 2 months, or more than 6 months, lowered the risk for conversion to psychosis. CONCLUSIONS Our data suggested that the association between the DUPrS and outcome in individuals with APS were likely to be different, which is either long or short DUPrS was not related to future psychosis onset. Individuals with APS were more likely to have a group of features associated with a longer DUPrS.
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Affiliation(s)
- TianHong Zhang
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Key Laboratory of Psychotic Disorders,Shanghai 200030,PR China
| | - LiHua Xu
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Key Laboratory of Psychotic Disorders,Shanghai 200030,PR China
| | - YingYing Tang
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Key Laboratory of Psychotic Disorders,Shanghai 200030,PR China
| | - HuiRu Cui
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Key Laboratory of Psychotic Disorders,Shanghai 200030,PR China
| | - YanYan Wei
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Key Laboratory of Psychotic Disorders,Shanghai 200030,PR China
| | - JunJie Wang
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Key Laboratory of Psychotic Disorders,Shanghai 200030,PR China
| | - XiaoChen Tang
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Key Laboratory of Psychotic Disorders,Shanghai 200030,PR China
| | - ChunBo Li
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Key Laboratory of Psychotic Disorders,Shanghai 200030,PR China
| | - JiJun Wang
- Shanghai Mental Health Center, Shanghai Jiaotong University School of Medicine, Shanghai Key Laboratory of Psychotic Disorders,Shanghai 200030,PR China
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28
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Anderson KK, Norman R, MacDougall AG, Edwards J, Palaniyappan L, Lau C, Kurdyak P. Disparities in Access to Early Psychosis Intervention Services: Comparison of Service Users and Nonusers in Health Administrative Data. CANADIAN JOURNAL OF PSYCHIATRY. REVUE CANADIENNE DE PSYCHIATRIE 2018; 63:395-403. [PMID: 29562748 PMCID: PMC5971412 DOI: 10.1177/0706743718762101] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE There is a dearth of information on people with first-episode psychosis who do not access specialized early psychosis intervention (EPI) services. We sought to estimate the proportion of incident cases of nonaffective psychosis that do not access these services and to examine factors associated with EPI admission. METHODS Using health administrative data, we constructed a retrospective cohort of incident cases of nonaffective psychosis in the catchment area of the Prevention and Early Intervention Program for Psychoses (PEPP) in London, Ontario, between 1997 and 2013. This cohort was linked to primary data from PEPP to identify EPI users. We used multivariate logistic regression to model sociodemographic and service factors associated with EPI admission. RESULTS Over 50% of suspected cases of nonaffective psychosis did not have contact with EPI services for screening or admission. EPI users were significantly younger, more likely to be male (odds ratio [OR] 1.58; 95% confidence interval [CI] 1.24 to 2.01), and less likely to live in areas of socioeconomic deprivation (OR 0.51; 95% CI 0.36 to 0.73). EPI users also had higher odds of psychiatrist involvement at the index diagnosis (OR 7.35; 95% CI 5.43 to 10.00), had lower odds of receiving the index diagnosis in an outpatient setting (OR 0.50; 95% CI 0.38 to 0.65), and had lower odds of prior alcohol-related (OR 0.42; 95% CI 0.28 to 0.63) and substance-related (OR 0.68; 95% CI 0.50 to 0.93) disorders. CONCLUSIONS We need a greater consideration of patients with first-episode psychosis who are not accessing EPI services. Our findings suggest that this group is sizable, and there may be sociodemographic and clinical disparities in access. Nonpsychiatric health professionals could be targeted with interventions aimed at increasing detection and referral rates.
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Affiliation(s)
- Kelly K. Anderson
- Department of Epidemiology &
Biostatistics, Schulich School of Medicine & Dentistry, University of Western Ontario,
London, Ontario
- Department of Psychiatry, Schulich School of
Medicine & Dentistry, University of Western Ontario, London, Ontario
- Institute for Clinical Evaluative Sciences,
Toronto, Ontario
| | - Ross Norman
- Department of Epidemiology &
Biostatistics, Schulich School of Medicine & Dentistry, University of Western Ontario,
London, Ontario
- Department of Psychiatry, Schulich School of
Medicine & Dentistry, University of Western Ontario, London, Ontario
| | - Arlene G. MacDougall
- Department of Epidemiology &
Biostatistics, Schulich School of Medicine & Dentistry, University of Western Ontario,
London, Ontario
- Department of Psychiatry, Schulich School of
Medicine & Dentistry, University of Western Ontario, London, Ontario
| | - Jordan Edwards
- Department of Epidemiology &
Biostatistics, Schulich School of Medicine & Dentistry, University of Western Ontario,
London, Ontario
| | - Lena Palaniyappan
- Department of Psychiatry, Schulich School of
Medicine & Dentistry, University of Western Ontario, London, Ontario
- Department of Neuroscience, Schulich School of
Medicine & Dentistry, University of Western Ontario, London, Ontario
- Department of Medical Biophysics, Schulich
School of Medicine & Dentistry, University of Western Ontario, London, Ontario
| | - Cindy Lau
- Institute for Clinical Evaluative Sciences,
Toronto, Ontario
| | - Paul Kurdyak
- Institute for Clinical Evaluative Sciences,
Toronto, Ontario
- Health Outcomes and Performance Evaluation,
Centre for Addiction and Mental Health, Toronto, Ontario
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Onwumere J, Howes S, Shiers D, Gaughran F. Physical health problems in people with psychosis: The issue for informal carers. Int J Soc Psychiatry 2018; 64:381-388. [PMID: 29584519 DOI: 10.1177/0020764018763684] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
BACKGROUND Reduced life expectancies are recorded in adults with psychotic disorders. Informal carers play key roles in improving illness outcomes for patients, including significantly reducing rates of relapse and hospitalisation. There is, however, a dearth of literature detailing carers' perspectives on physical health problems in the relatives they care for and implications for those in the caregiving role. The study sought to explore carers' subjective experiences of supporting a relative with psychosis and physical health problems. METHODS Carers of adults with psychosis were interviewed individually, or as part of a group, about physical health problems in the relatives they care for. RESULTS Five key themes were identified from the interviews that reflected (1) ubiquity of physical health problems in psychosis, (2) gaps in service provision for those living with mental and physical health problems, (3) carers' role in responding to service gaps, (4) difficult conversations and (5) impact on carer health. CONCLUSION Service initiatives that are designed to improve patient physical health in psychosis should not overlook the role that informal carers might have in supporting this process. The implications that patient physical health problems present for carer well-being and the quality of the caregiving relationship in psychosis deserve further investigation.
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Affiliation(s)
- Juliana Onwumere
- 1 Department of Psychology, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | - Sophia Howes
- 1 Department of Psychology, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
| | - David Shiers
- 2 Psychosis Research Unit, Prestwich Hospital Manchester, Manchester, UK.,3 The University of Manchester, Manchester, UK
| | - Fiona Gaughran
- 4 Department of Psychosis Studies, Institute of Psychosis, Psychology and Neuroscience, King's College, London
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Hardy KV, Noordsy DL, Ballon JS, McGovern MP, Salomon C, Wiltsey Stirman S. Impact of age of onset of psychosis and engagement in higher education on duration of untreated psychosis. J Ment Health 2018; 27:257-262. [DOI: 10.1080/09638237.2018.1466047] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Kate V. Hardy
- Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, USA,
| | - Douglas L. Noordsy
- Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, USA,
| | - Jacob S. Ballon
- Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, USA,
| | - Mark P. McGovern
- Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, USA,
| | - Carmela Salomon
- Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, USA,
- Department of Developmental Disability Neuropsychiatry, University of New South Wales, Sydney, Australia, and
| | - Shannon Wiltsey Stirman
- Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, USA,
- National Center for PTSD, VA Palo Alto Healthcare System, Palo Alto, CA, USA
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Duration of untreated illness as a key to early intervention in schizophrenia: A review. Neurosci Lett 2018; 669:59-67. [DOI: 10.1016/j.neulet.2016.10.003] [Citation(s) in RCA: 60] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2016] [Revised: 09/05/2016] [Accepted: 10/02/2016] [Indexed: 12/25/2022]
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Abstract
SummaryThere is a range of psychological interventions for established schizophrenia. These include family interventions, motivational interventions for substance misuse and for non-adherence to medication, cognitive remediation for neurocognitive deficits and cognitive–behavioural therapy for symptoms. Psychological interventions may explicitly target risk factors for poor outcome, such as substance use, or protective factors, such as adherence to medication, or be directed at specific symptoms or deficits. There is emerging evidence for efficacy of psychological treatments during, following and even prior to the first episode. Important areas for further study are how different treatment modalities can interact productively and patient and carer preferences for treatment. Many trials of psychological treatments have design flaws and this tends to overestimate the treatment effect.
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Affiliation(s)
- Shôn W Lewis
- Division of Psychiatry, University of Manchester, Second Floor, Education and Research Centre, Wythenshaw Hospital, Manchester M23 9LT, UK.
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33
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Flora N, Anderson KK, Ferrari M, Tuck A, Archie S, Kidd S, McKenzie K. Comparative analysis of pathways to early intervention services and duration of untreated psychosis in two Canadian cities. Early Interv Psychiatry 2017; 11:517-521. [PMID: 26956553 DOI: 10.1111/eip.12326] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2015] [Revised: 07/28/2015] [Accepted: 01/15/2016] [Indexed: 11/27/2022]
Abstract
AIM Understanding pathways to early intervention services for psychosis in the local context is crucial, as the structure and organization of services need to be considered. This study compared pathways to early intervention services in two Canadian cities. METHODS Data on pathways to care and duration of untreated psychosis were collected from 171 people admitted to early intervention services in Toronto (n = 150) and Hamilton (n = 21). We compared the cities on several indicators of pathway to care and duration of untreated psychosis. RESULTS Pathways to care were more complex in Toronto, where people saw a greater number of health care services (median = 6, interquartile range = 3-9) than those in Hamilton (median = 3, IQR = 1-4). General practitioner involvement was higher in Toronto (56.0% vs. 33.3%). We did not find differences in the median duration of untreated psychosis. CONCLUSIONS Pathways to early intervention services could be streamlined, and general practitioners may be a target for strategies to improve pathways to care.
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Affiliation(s)
- Nina Flora
- Health Equity Research Centre for Addiction and Mental Health (CAMH), Toronto, Ontario, Canada
| | - Kelly K Anderson
- Departments of Epidemiology & Biostatistics and Psychiatry, The University of Western Ontario, London, Ontario, Canada
| | - Manuela Ferrari
- School of Health Policy and Management, York University, Toronto, Ontario, Canada
| | - Andrew Tuck
- Health Equity Research Centre for Addiction and Mental Health (CAMH), Toronto, Ontario, Canada
| | - Suzanne Archie
- Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, Ontario, Canada
| | - Sean Kidd
- Health Equity Research Centre for Addiction and Mental Health (CAMH), Toronto, Ontario, Canada.,Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
| | - Kwame McKenzie
- Health Equity Research Centre for Addiction and Mental Health (CAMH), Toronto, Ontario, Canada.,Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
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Kim SW, Jang JE, Lee JY, Lee GY, Yu HY, Park C, Kang HJ, Kim JM, Yoon JS. Effects of Group Cognitive-Behavioral Therapy in Young Patients in the Early Stage of Psychosis. Psychiatry Investig 2017; 14:609-617. [PMID: 29042886 PMCID: PMC5639129 DOI: 10.4306/pi.2017.14.5.609] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2016] [Revised: 10/13/2016] [Accepted: 11/07/2016] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE To develop a model of group cognitive-behavioral therapy (CBT) for Korean patients with early psychosis. METHODS The group CBT utilized in the present study consisted of metacognitive training, cognitive restructuring, and lifestyle managements. The Subjective Well-being Under Neuroleptics (SWN-K), Ambiguous Intentions Hostility Questionnaire (AIHQ), Drug Attitude Inventory (DAI), Beck Depression Inventory (BDI), Perceived Stress Scale (PSS), and Clinical Global Impression (CGI) were administered prior to and after CBT sessions. The participants were categorized into two groups according to the median duration of untreated psychosis (DUP; 4 months). RESULTS A total of 34 patients were included in this analysis. From pre- to post-therapy, there were significant increases in the SWN-K and DAI scores and significant decreases in the hostility subscale of the AIHQ, PSS, and CGI scores. Significant time × DUP interaction effects were observed for the SWN-K, DAI, and BDI scores, such that there were significant changes in patients with a short DUP but not in those with a long DUP. CONCLUSION The group CBT program had a positive effect on subjective wellbeing, attitude toward treatment, perceived stress, and suspiciousness of young Korean patients with early psychosis. These effects were particularly significant in patients with a short DUP.
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Affiliation(s)
- Sung-Wan Kim
- Mindlink, Gwangju Bukgu Community Mental Health Center, Gwangju, Republic of Korea
- Department of Psychiatry, Chonnam National University Medical School, Gwangju, Republic of Korea
| | - Ji-Eun Jang
- Mindlink, Gwangju Bukgu Community Mental Health Center, Gwangju, Republic of Korea
| | - Ju-Yeon Lee
- Mindlink, Gwangju Bukgu Community Mental Health Center, Gwangju, Republic of Korea
- Department of Psychiatry, Chonnam National University Medical School, Gwangju, Republic of Korea
| | - Ga-Young Lee
- Mindlink, Gwangju Bukgu Community Mental Health Center, Gwangju, Republic of Korea
| | - Hye-Young Yu
- Mindlink, Gwangju Bukgu Community Mental Health Center, Gwangju, Republic of Korea
| | - Cheol Park
- Department of Psychiatry, Gwangju Veterans Hospital, Gwangju, Republic of Korea
| | - Hee-Ju Kang
- Department of Psychiatry, Chonnam National University Medical School, Gwangju, Republic of Korea
| | - Jae-Min Kim
- Department of Psychiatry, Chonnam National University Medical School, Gwangju, Republic of Korea
| | - Jin-Sang Yoon
- Department of Psychiatry, Chonnam National University Medical School, Gwangju, Republic of Korea
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Lyne J, Joober R, Schmitz N, Lepage M, Malla A. Duration of active psychosis and first-episode psychosis negative symptoms. Early Interv Psychiatry 2017; 11:63-71. [PMID: 25582878 DOI: 10.1111/eip.12217] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2014] [Accepted: 12/02/2014] [Indexed: 01/22/2023]
Abstract
AIM Duration of untreated psychosis (DUP) has been associated with negative symptoms in several studies; however, longitudinal findings have been inconsistent. No previous study has accounted for active psychosis after presentation, although this could impact on outcomes in a manner similar to DUP. METHODS We measured Scale for the Assessment of Positive Symptoms at frequent intervals during the 12 months after initial presentation to determine the active psychosis duration for 230 individuals with first-episode psychosis. This duration was added to DUP prior to presentation to create a new variable, duration of active psychosis (DAP). Negative symptoms were divided into expressivity and motivation/pleasure domains as measured by Scale for the Assessment of Negative Symptoms (SANS). The relationship of DUP and DAP with negative symptoms at 24-month follow up was determined and confounders controlled for using regression analysis. RESULTS When DUP and DAP were compared as binary variables with long and short groups, 25.2% of individuals had differing category membership. DAP had a significant uncorrected association with both expressivity domain and motivation/pleasure domains at 24 months; however, relationship with DUP was not significant. DAP remained a significant predictor of 24-month expressivity domain after controlling for potential confounders. CONCLUSIONS Active psychosis after presentation is substantial, which is a limitation of DUP studies if active psychosis is considered as the key factor within DUP. DAP is a better predictor of negative symptoms than DUP at 2-year follow up, which suggests this concept requires further research.
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Affiliation(s)
- John Lyne
- Prevention and Early Intervention Program for Psychoses (PEPP-Montreal), Douglas Mental Health University Institute, Montreal, Quebec, Canada
| | - Ridha Joober
- Prevention and Early Intervention Program for Psychoses (PEPP-Montreal), Douglas Mental Health University Institute, Montreal, Quebec, Canada.,Department of Psychiatry, McGill University Institute, Montreal, Quebec, Canada
| | - Norbert Schmitz
- Department of Psychiatry, McGill University Institute, Montreal, Quebec, Canada.,Department of Epidemiology and Biostatistics, McGill University, Montreal, Quebec, Canada
| | - Martin Lepage
- Prevention and Early Intervention Program for Psychoses (PEPP-Montreal), Douglas Mental Health University Institute, Montreal, Quebec, Canada.,Department of Psychiatry, McGill University Institute, Montreal, Quebec, Canada
| | - Ashok Malla
- Prevention and Early Intervention Program for Psychoses (PEPP-Montreal), Douglas Mental Health University Institute, Montreal, Quebec, Canada.,Department of Psychiatry, McGill University Institute, Montreal, Quebec, Canada.,Department of Epidemiology and Biostatistics, McGill University, Montreal, Quebec, Canada
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Ibrahim A, Hor S, Bahar OS, Dwomoh D, McKay MM, Esena RK, Agyeponge IA. Pathways to psychiatric care for mental disorders: a retrospective study of patients seeking mental health services at a public psychiatric facility in Ghana. Int J Ment Health Syst 2016; 10:63. [PMID: 27729938 PMCID: PMC5048657 DOI: 10.1186/s13033-016-0095-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2016] [Accepted: 09/23/2016] [Indexed: 11/12/2022] Open
Abstract
Background The process to seek for care by patients who experience episodes of mental disorders may determine how and where they receive the needed treatment. This study aimed to understand the pathways that people with mental disorders traversed for psychiatric services, particularly where these individuals will first seek treatment and the factors that influence such pathways to mental health care. Methods A cross-sectional study conducted at Pantang psychiatric hospital in Accra, Ghana involving 107 patients of ages 18 and older and their family members. The study adapted the World Health Organization’s (WHO) pathway encounter form to collect information about patients’ pathway contacts for psychiatric care. Chi Square test was done to determine patients’ first point of contact and any association between the independent variables (clinical diagnosis and socio-demographic factors) and first pathway contact. Multiple regression analyses were also done to estimate the odds of patients’ first pathway contact. Results Overall, nearly 48 % of patients initially contacted non-psychiatric treatment centers (faith-based, traditional healers and general medical practitioners) as their first point of contact for treatment of mental disorders. A little more than half of the patients went directly to the formal public psychiatric facility as their first point of contact for care of their mental disorders. Patients’ occupation was significantly associated with their first point of contact for psychiatric care (χ2 = 6.91; p < 0.033). Those with secondary education were less likely to initially seek care from the formal public psychiatric hospital compared to those with no formal education (uOR = 0.86; 95 % CI 0.18–4.08). Conclusion Patients used different pathways to seek psychiatric care, namely direct pathway to a psychiatric hospital or through transition from informal non-psychiatric service providers. Since nearly half of patients do not initially seek mental health care directly at the formal psychiatric facility, it is important for the government of Ghana to increase funding to the mental health authorities in Ghana as a matter of priority so that more individuals can be identified and integrated into mainstream psychiatric treatment and general health facilities where there are trained Community Mental Health Officers (CMHO) and Clinical Psychiatric Officers (CPO) to provide early intervention and treatment.
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Affiliation(s)
- Abdallah Ibrahim
- School of Public Health, University of Ghana, P.O. Box LG13, Accra, Ghana
| | - Sidua Hor
- Catholic Relief Services, RT 70 Gumani Residential Area, Tamale, Ghana
| | - Ozge S Bahar
- Silver School of Social Work, New York University, New York, NY 10003 USA
| | - Duah Dwomoh
- School of Public Health, University of Ghana, P.O. Box LG13, Accra, Ghana
| | - Mary M McKay
- Silver School of Social Work, New York University, New York, NY 10003 USA ; The Brown School, Washington University in St. Louis, St. Louis, MO 63130 USA
| | - Reuben K Esena
- School of Public Health, University of Ghana, P.O. Box LG13, Accra, Ghana
| | - Irene A Agyeponge
- School of Public Health, University of Ghana, P.O. Box LG13, Accra, Ghana ; Ghana Health Service, Private Mail Bag, Ministries, Accra, Ghana
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Further examination of the reducing transition rate in ultra high risk for psychosis samples: The possible role of earlier intervention. Schizophr Res 2016; 174:43-49. [PMID: 27173977 DOI: 10.1016/j.schres.2016.04.040] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2016] [Revised: 04/21/2016] [Accepted: 04/25/2016] [Indexed: 11/23/2022]
Abstract
BACKGROUND The rate of transition to psychotic disorder in ultra high risk (UHR) patients has declined in recent cohorts. The reasons for this are unclear, but may include a lead-time bias, earlier intervention, a change in clinical characteristics of cohorts, and treatment changes. AIMS In this paper we examined the two possibilities related to reduction in duration of symptoms prior to clinic entry, i.e., lead-time bias and earlier intervention. METHOD The sample consisted of all UHR research participants seen at the PACE clinic, Melbourne between 1993 and 2006 (N=416), followed for a mean of 7.5years (the 'PACE 400' cohort). Duration of symptoms was analysed by four baseline year time periods. Analysis of transition rate by duration of symptoms was restricted to more homogenous sub-samples (pre-1998 and pre-2001) in order to minimize confounding effects of change in patient characteristics or treatments. These cohorts were divided into those with a short and long duration of symptoms using a cut-point approach. RESULTS Duration of symptoms prior to entry did not reduce significantly between 1993 and 2006 (p=0.10). The group with a short duration of symptoms showed lower transition rates and did not catch up in transition rate compared to the long duration of symptoms group. DISCUSSION These data suggest that, while earlier intervention or lead-time bias do not fully account for the declining transition rate in UHR cohorts, it appears that earlier intervention may have exerted a stronger influence on this decline than length of follow-up period (lead-time bias).
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Connor C, Birchwood M, Freemantle N, Palmer C, Channa S, Barker C, Patterson P, Singh S. Don't turn your back on the symptoms of psychosis: the results of a proof-of-principle, quasi-experimental intervention to reduce duration of untreated psychosis. BMC Psychiatry 2016; 16:127. [PMID: 27145865 PMCID: PMC4855493 DOI: 10.1186/s12888-016-0816-7] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2015] [Accepted: 04/13/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND No evidence based approach to reduce duration of untreated psychosis (DUP) has been effective in the UK. Existing interventions have many components and have been difficult to replicate. The majority of DUP in Birmingham, UK is accounted for by delays within mental health services (MHS) followed by help-seeking delay and, we hypothesise, these require explicit targeting. This study examined the feasibility and impact of an intervention to reduce DUP, targeting help-seeking and MHSs delays. METHODS A dual-component intervention, comprising a direct care pathway, for 16-25 year olds, and a community psychosis awareness campaign, using our youth-friendly website as the central hub, was implemented, targeting the primary sources of care pathway delays experienced by those with long DUP. Evaluation, using a quasi-experimental, design compared DUP of cases in two areas of the city receiving early detection vs detection as usual, controlling for baseline DUP in each area. RESULTS DUP in the intervention area was reduced from a median 71 days (mean 285) to 39 days (mean 104) following the intervention, with no change in the control area. Relative risk for the reduction in DUP was 0.74 (95% CI 0.35 to 0.89; p = .004). Delays in MHSs and help-seeking were also reduced. CONCLUSIONS Our targeted approach appears to be successful in reducing DUP and could provide a generalizable methodology applicable in a variety of healthcare contexts with differing sources of delay. More research is needed, however, to establish whether our approach is truly effective. TRIAL REGISTRATION ISRCTN45058713 - 30 December 2012.
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Affiliation(s)
| | | | | | | | | | - Clare Barker
- />Birmingham & Solihull Mental Health NHS Trust, Centre for Mental Health The Barberry Centre, 25 Vincent Drive, Birmingham, B15 2FG UK
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Ussorio D, Giusti L, Wittekind CE, Bianchini V, Malavolta M, Pollice R, Casacchia M, Roncone R. Metacognitive training for young subjects (MCT young version) in the early stages of psychosis: Is the duration of untreated psychosis a limiting factor? Psychol Psychother 2016; 89:50-65. [PMID: 25799999 DOI: 10.1111/papt.12059] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2014] [Revised: 01/07/2015] [Indexed: 11/26/2022]
Abstract
OBJECTIVES The treatment program 'Metacognitive training for patients with schizophrenia' (MCT) addresses cognitive biases assumed to play a crucial role in the pathogenesis of delusions (e.g., jumping to conclusions, theory of mind deficits). The aim of our study was to examine the effectiveness and the feasibility of this intervention targeted to early phases of psychosis (MCT young version). DESIGN An experimental design included two groups of subjects on the basis of their duration of untreated psychosis (DUP) 'short' (less or equal than 12 months) and 'long' DUP (longer than 12 months), assessed at baseline and after the 4-month intervention. METHODS Fifty-six young subjects affected by early psychosis were assessed on psychopathology, social functioning, neurocognitive, and metacognitive measures. The primary outcome was the reduction of psychopathology. Secondary outcomes included reduction of cognitive and emotional dysfunction and improvement of social functioning. RESULTS At the end of the 4-month MCT, both groups showed significant improvements in many variables: positive symptoms, cognitive functions, as verbal memory, attention and mental flexibility, and metacognitive functions, as cognitive insight. Significant and positive changes were found in theory of mind abilities and social perception. CONCLUSIONS The difference in DUP between the two groups of young subjects of our sample did not seem to influence the intervention outcomes, still taking into account that the average difference between the two groups in terms of DUP is 12.6 months. PRACTITIONER POINTS Metacognition refers to the general ability 'to think about thinking,' that is, the ability to think about one's mental state and the mental states of others. Persons with schizophrenia experience different metacognitive impairments. The metacognitive training for patients with schizophrenia - young version can be applied to young people affected by psychosis and seems to improve symptomatology, social functioning, cognitive, and metacognitive abilities, independently by their Duration of Untreated Psychosis over a 2-year period.
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Affiliation(s)
- Donatella Ussorio
- Unit of Psychiatry, Department of Life, Health and Environmental Sciences, University of L'Aquila, Italy
| | - Laura Giusti
- Unit of Psychiatry, Department of Life, Health and Environmental Sciences, University of L'Aquila, Italy
| | - Charlotte E Wittekind
- Department of Psychiatry and Psychotherapy, University Medical Center Hamburg - Eppendorf, Germany
| | - Valeria Bianchini
- Unit of Psychiatry, Department of Life, Health and Environmental Sciences, University of L'Aquila, Italy
| | - Maurizio Malavolta
- Unit of Psychiatry, Department of Life, Health and Environmental Sciences, University of L'Aquila, Italy
| | - Rocco Pollice
- Unit of Psychiatry, Department of Life, Health and Environmental Sciences, University of L'Aquila, Italy
| | - Massimo Casacchia
- Unit of Psychiatry, Department of Life, Health and Environmental Sciences, University of L'Aquila, Italy
| | - Rita Roncone
- Unit of Psychiatry, Department of Life, Health and Environmental Sciences, University of L'Aquila, Italy
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Russo DA, Stochl J, Painter M, Shelley GF, Jones PB, Perez J. Use of the Theory of Planned Behaviour to assess factors influencing the identification of students at clinical high-risk for psychosis in 16+ Education. BMC Health Serv Res 2015; 15:411. [PMID: 26399522 PMCID: PMC4581078 DOI: 10.1186/s12913-015-1074-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2014] [Accepted: 09/18/2015] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The longer psychotic disorders are untreated the worse their prognosis. Increasing the awareness of early psychosis by professionals who come into regular contact with young people is one strategy that could reduce treatment delay. As teachers engage with students on a daily basis, their role could be exploited to increase awareness of the early signs of psychosis. This study employed the Theory of Planned Behaviour (TPB) to identify and measure factors that influence identification of students at high-risk (HR) of developing psychosis in 16+ educational institutions. METHODS An elicitation phase revealed beliefs underlying teachers' motivations to detect HR students and informed the construction of a preliminary 114-item questionnaire incorporating all constructs outlined in the TPB. To define the determinants of teachers' intention to identify HR students, 75 teachers from secondary and further education institutions in 12 counties surrounding Cambridgeshire completed the questionnaire. A psychometric model of item response theory was used to identify redundant items and produce a reduced questionnaire that would be acceptable to teachers. RESULTS The final instrument comprised 73 items and showed acceptable reliability (α = 0.69-0.81) for all direct measures. Teacher's confidence and control over identification of HR students was low. Although identification of HR students was considered worthwhile, teachers believed that their peers, students and particularly their managers might not approve. Path analysis revealed that direct measures of attitude and PBC significantly predicted intention, but subjective norm did not. PBC was the strongest predictor of intention. Collectively, the direct measures explained 37 % of the variance of intention to identify HR for psychosis. CONCLUSIONS This research demonstrated how the TPB can be used to identify and measure factors that influence identification of students at HR of developing psychosis in 16+ educational institutions and confirmed the feasibility, reliability and acceptability of a TPB-based questionnaire for teachers. Consideration of the key determinants of identification in schools will facilitate the design of successful educational intervention strategies with the potential to reduce treatment delays for HR students.
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Affiliation(s)
- Debra A Russo
- CAMEO Early Intervention in Psychosis Service, Cambridgeshire and Peterborough NHS Foundation Trust, Block 7, Ida Darwin Site, Fulbourn Hospital, Fulbourn, Cambridge, CB21 5EE, UK. .,Department of Psychiatry, University of Cambridge, Cambridge, UK.
| | - Jan Stochl
- CAMEO Early Intervention in Psychosis Service, Cambridgeshire and Peterborough NHS Foundation Trust, Block 7, Ida Darwin Site, Fulbourn Hospital, Fulbourn, Cambridge, CB21 5EE, UK. .,Department of Psychiatry, University of Cambridge, Cambridge, UK.
| | - Michelle Painter
- CAMEO Early Intervention in Psychosis Service, Cambridgeshire and Peterborough NHS Foundation Trust, Block 7, Ida Darwin Site, Fulbourn Hospital, Fulbourn, Cambridge, CB21 5EE, UK.
| | - Gillian F Shelley
- CAMEO Early Intervention in Psychosis Service, Cambridgeshire and Peterborough NHS Foundation Trust, Block 7, Ida Darwin Site, Fulbourn Hospital, Fulbourn, Cambridge, CB21 5EE, UK.
| | - Peter B Jones
- CAMEO Early Intervention in Psychosis Service, Cambridgeshire and Peterborough NHS Foundation Trust, Block 7, Ida Darwin Site, Fulbourn Hospital, Fulbourn, Cambridge, CB21 5EE, UK. .,Department of Psychiatry, University of Cambridge, Cambridge, UK. .,NIHR Collaboration for Leadership in Applied Health Research & Care, Cambridge, UK.
| | - Jesus Perez
- CAMEO Early Intervention in Psychosis Service, Cambridgeshire and Peterborough NHS Foundation Trust, Block 7, Ida Darwin Site, Fulbourn Hospital, Fulbourn, Cambridge, CB21 5EE, UK. .,Department of Psychiatry, University of Cambridge, Cambridge, UK.
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Anderson KK, Flora N, Ferrari M, Tuck A, Archie S, Kidd S, Tang T, Kirmayer LJ, McKenzie K. Pathways to First-Episode Care for Psychosis in African-, Caribbean-, and European-Origin Groups in Ontario. CANADIAN JOURNAL OF PSYCHIATRY. REVUE CANADIENNE DE PSYCHIATRIE 2015; 60:223-31. [PMID: 26174526 PMCID: PMC4484691 DOI: 10.1177/070674371506000504] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2014] [Accepted: 08/01/2014] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To compare the pathways to care and duration of untreated psychosis (DUP) for people of Black-African, Black-Caribbean, or White-European origin with first-episode psychosis (FEP). METHODS We recruited a sample of 171 patients with FEP of Black-African, Black-Caribbean, and White-European origin from hospital- and community-based early intervention services (EIS) in the cities of Toronto and Hamilton. We compared the 3 groups on DUP and key indicators of the pathway to care. RESULTS We observed differences in pathways to care across the 3 groups. Black-Caribbean participants had an increased odds of referral from an inpatient unit to EIS (OR 3.33; 95% CI 1.46 to 7.60) and a decreased odds of general practitioner involvement on the pathway to care (OR 0.17; 95% CI 0.07 to 0.46), as well as fewer total contacts (exp[β] 0.77; 95% CI 0.60 to 0.99) when compared with White-European participants. Black-African participants had an increased odds of contact with the emergency department at first contact (OR 3.78; 95% CI 1.31 to 10.92). The differences in the DUP between groups were not statistically significant. CONCLUSIONS Our findings suggest that there are significant differences in the pathways to EIS for psychosis for people of African and Caribbean origin in our Canadian context. It is essential to gain a comprehensive understanding of the pathways that different population groups take to mental health services, and the reasons behind observed differences, to inform the development of equitable services, targeting patients in the critical early stages of psychotic disorder.
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Affiliation(s)
- Kelly K Anderson
- Post-doctoral Fellow, Centre for Addiction and Mental Health, Toronto, Ontario
| | - Nina Flora
- Research Analyst, Centre for Addiction and Mental Health, Toronto, Ontario
| | - Manuela Ferrari
- Post-doctoral Fellow, Centre for Addiction and Mental Health, Toronto, Ontario
| | - Andrew Tuck
- Project Coordinator, Centre for Addiction and Mental Health, Toronto, Ontario
| | - Suzanne Archie
- Associate Professor, Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, Ontario
| | - Sean Kidd
- Independent Scientist, Centre for Addiction and Mental Health; Assistant Professor, Department of Psychiatry, University of Toronto, Toronto, Ontario
| | - Taryn Tang
- Manager of Research, Schizophrenia Society of Ontario; Assistant Professor, Department of Psychiatry, University of Toronto, Toronto, Ontario
| | - Laurence J Kirmayer
- Professor, Division of Social and Transcultural Psychiatry, Department of Psychiatry, McGill University; Director, Culture and Mental Health Research Unit, Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, Quebec
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First-episode psychosis in the criminal justice system: identifying a critical intercept for early intervention. Harv Rev Psychiatry 2015; 23:167-75. [PMID: 25943312 DOI: 10.1097/hrp.0000000000000066] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
LEARNING OBJECTIVE After participating in this activity, learners should be better able to:Evaluate emerging concepts of identification, treatment and discharge planning for individuals who are experiencing a first psychotic episode while detained in the criminal justice system. ABSTRACT The United States incarcerates more people than any other nation in the world. The system of jails and prisons that holds those individuals has become the largest provider of mental health care in the country, with rates of psychotic illness many times higher than in the community. A subset of this population includes individuals experiencing their first episode of psychosis who are untreated and are new to the rules of institutional settings. Retrospective and anecdotal reports indicate that many individuals in the criminal justice system have first-episode psychosis, yet no published information is available about the actual rates. For these patients, behavior associated with psychotic symptoms may have led to their arrest, but correctional facilities are poorly equipped to identify their needs and to provide the type of comprehensive treatment needed to improve functional status, quality of life, and illness recovery. Even as first-episode programs are flourishing in community settings, we know little about how to identify, engage, possibly divert, and treat these patients in settings designed as punishment. Efforts should be made both to reduce the number of these individuals inappropriately prosecuted within the criminal justice system and to begin in-jail efforts to engage them in treatment, in anticipation of their eventual return to the community.
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Anderson KK, Rodrigues M, Mann K, Voineskos A, Mulsant BH, George TP, McKenzie KJ. Minimal evidence that untreated psychosis damages brain structures: a systematic review. Schizophr Res 2015; 162:222-33. [PMID: 25649287 DOI: 10.1016/j.schres.2015.01.021] [Citation(s) in RCA: 29] [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: 10/09/2014] [Revised: 01/09/2015] [Accepted: 01/11/2015] [Indexed: 11/19/2022]
Abstract
INTRODUCTION A longer duration of untreated psychosis (DUP) is associated with poor outcomes in first-episode psychosis (FEP); however, it is unclear whether this is due to the effects of psychosis on brain structure. We systematically reviewed the literature on the association between the length of untreated psychosis and brain structure in first-episode psychosis. METHODS We searched three electronic databases and conducted forward and backward citation searching to identify relevant papers. Studies were included if they: (1) included patients with a psychotic disorder who were treatment naïve or minimally treated; and (2) had correlated measures of DUP or duration of untreated illness (DUI) with structural measures. RESULTS We identified 48 studies that met the inclusion criteria. Forty-three examined the correlation between DUP and brain structure, and 19 examined the correlation between DUI and brain structure. There was evidence of significant associations in brain regions considered important in psychosis; however, the proportion of significant associations was low and the findings were inconsistent across studies. The majority of included studies were not primarily designed to examine whether DUP/DUI is correlated with brain structure, and there were methodological limitations in many studies that prevent drawing a strong conclusion. CONCLUSION To date, there is minimal evidence of an association between untreated psychosis and brain structure in FEP. Although the body of literature is substantial, there are few hypothesis-driven studies with a primary objective to answer this question. Future studies should be specifically designed to examine whether untreated psychosis has a deleterious effect on brain structure.
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Affiliation(s)
- Kelly K Anderson
- Centre for Addiction and Mental Health, 250 College Street, Toronto, Ontario M5T 1R8, Canada.
| | - Myanca Rodrigues
- Centre for Addiction and Mental Health, 250 College Street, Toronto, Ontario M5T 1R8, Canada.
| | - Kamalpreet Mann
- Centre for Addiction and Mental Health, 250 College Street, Toronto, Ontario M5T 1R8, Canada.
| | - Aristotle Voineskos
- Centre for Addiction and Mental Health, 250 College Street, Toronto, Ontario M5T 1R8, Canada; Department of Psychiatry, University of Toronto, 250 College Street, Toronto, Ontario M5T 1R8, Canada.
| | - Benoit H Mulsant
- Centre for Addiction and Mental Health, 250 College Street, Toronto, Ontario M5T 1R8, Canada; Department of Psychiatry, University of Toronto, 250 College Street, Toronto, Ontario M5T 1R8, Canada.
| | - Tony P George
- Centre for Addiction and Mental Health, 250 College Street, Toronto, Ontario M5T 1R8, Canada; Department of Psychiatry, University of Toronto, 250 College Street, Toronto, Ontario M5T 1R8, Canada.
| | - Kwame J McKenzie
- Centre for Addiction and Mental Health, 250 College Street, Toronto, Ontario M5T 1R8, Canada; Department of Psychiatry, University of Toronto, 250 College Street, Toronto, Ontario M5T 1R8, Canada.
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Register-Brown K, Hong LE. Reliability and validity of methods for measuring the duration of untreated psychosis: a quantitative review and meta-analysis. Schizophr Res 2014; 160:20-6. [PMID: 25464915 DOI: 10.1016/j.schres.2014.10.025] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2014] [Revised: 10/09/2014] [Accepted: 10/14/2014] [Indexed: 10/24/2022]
Abstract
BACKGROUND The duration of untreated psychosis (DUP) has been associated with a wide range of clinical outcomes, and is considered to be one of the key parameters in managing clinical high risk and first episode psychosis patients. However, considerable discrepancies exist in the way that DUP is estimated in different studies. There is no standard or consensus on which method is most reliable and valid for assessing DUP. METHODS This review aimed to quantitatively assess different DUP measurement instruments and definitions by comparing their inter-rater reliability, and their strength of validity in predicting biological and clinical outcomes. RESULTS Nine instruments designed for measuring DUP were found. Their inter-rater reliability were found to be adequate to excellent, although quite varied. This analysis did not show that any instrument was clearly outstanding compared to the others, although the limited available data do not exclude this possibility. DUP was also significantly associated with a range of outcomes, although mostly with small effect sizes. However, non-instrument based, ad hoc clinical interviews remained the most common way of measuring DUP. Definitions of onset of psychosis and onset of treatment were inconsistent among studies. CONCLUSIONS This review did not find quantitative evidence to support the use of one instrument over another. DUP remains a promising modifiable risk factor for a range of long-term clinical outcomes. Future research should quantify and improve the reliability and validity of the structured instruments for DUP measurement.
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Affiliation(s)
- Kelly Register-Brown
- University of Maryland/Sheppard Pratt Psychiatry Residency Training Program, University of Maryland. 701W. Pratt St., 4th Floor, Baltimore, MD 21201, USA.
| | - L Elliot Hong
- Maryland Psychiatric Research Center, Department of Psychiatry, University of Maryland School of Medicine, Baltimore, MD. Tawes Ct., Catonsville, MD 21228, USA
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Anderson KK, Voineskos A, Mulsant BH, George TP, Mckenzie KJ. The role of untreated psychosis in neurodegeneration: a review of hypothesized mechanisms of neurotoxicity in first-episode psychosis. CANADIAN JOURNAL OF PSYCHIATRY. REVUE CANADIENNE DE PSYCHIATRIE 2014; 59:513-7. [PMID: 25565683 PMCID: PMC4197784 DOI: 10.1177/070674371405901003] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2014] [Accepted: 06/01/2014] [Indexed: 01/13/2023]
Abstract
For over 20 years, studies have tried to measure the association between the duration of untreated psychosis (DUP) and changes in brain morphology. A hypothesis that untreated psychosis is neurotoxic has been postulated, but the mechanisms of that toxicity have not been described. We re-analyzed papers collected for a systematic review to extract data on the hypotheses that have been generated on the potential mechanisms by which DUP could impact brain morphology in first-episode psychosis. Dopaminergic hyperactivity, prolonged hypothalamic-pituitary-adrenal activation, and persistent activity of catecholamines have been hypothesized as mechanisms to explain these associations. However, the question remains as to whether the observed structural changes are permanent or may be reversed via antipsychotic treatment.
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Affiliation(s)
- Kelly K Anderson
- Post-Doctoral Fellow, Centre for Addiction and Mental Health, Toronto, Ontario
| | - Aristotle Voineskos
- Koerner New Scientist and Head of Kimel-Family Translational Imaging-Genetics Laboratory, Centre for Addiction and Mental Health, Toronto, Ontario; Assistant Professor, Department of Psychiatry, University of Toronto, Toronto, Ontario
| | - Benoit H Mulsant
- Physician-in-Chief, Centre for Addiction and Mental Health, Toronto, Ontario; Professor, Department of Psychiatry, University of Toronto, Toronto, Ontario
| | - Tony P George
- Clinical Director of the Schizophrenia Program and Medical Director of the Complex Illness Program, Centre for Addiction and Mental Health, Toronto, Ontario; Endowed Chair in Addiction Psychiatry and Professor, Department of Psychiatry, University of Toronto, Toronto, Ontario
| | - Kwame J Mckenzie
- Medical Director and Director of Health Equity, Centre for Addiction and Mental Health, Toronto, Ontario; Co-Director of Equity, Gender, and Population Psychiatry and Professor, Department of Psychiatry, University of Toronto, Toronto, Ontario
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46
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Ehmann TS, Tee KA, MacEwan GW, Dalzell KL, Hanson LA, Smith GN, Kopala LC, Honer WG. Treatment delay and pathways to care in early psychosis. Early Interv Psychiatry 2014; 8:240-6. [PMID: 23682935 DOI: 10.1111/eip.12051] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2012] [Accepted: 03/23/2013] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To examine the treatment delay associated with community and inpatient pathways into care for persons experiencing a first episode of psychosis. METHODS A total of 104 clients entering a specialized early psychosis intervention (EPI) program and their family members were assessed for help-seeking behaviours, psychiatric symptoms, level of functioning and duration of untreated psychosis (DUP). RESULTS DUP (median = 30.5 weeks) was associated with younger age of onset, poorer engagement with the EPI program and more severe symptoms. Almost one-third of clients had four or more contacts before receiving antipsychotic medication or entering the EPI program and one in five received interventions not specifically indicated for psychosis. Referrals directly involving family members accounted for about 81% of hospital-initiated treatment (39% of all referrals) and 46% of community-initiated treatment (61% of all referrals). Community entry was associated with longer DUP, more time-seeking treatment, younger age of onset, younger age at referral, greater likelihood of receiving other medication or counselling before receiving antipsychotic medication, schizophrenia, less severe symptoms and less substance use in the previous year. Those with schizophrenia showed no differences across pathway type for time-seeking treatment, being provided interventions not specifically indicated for psychosis after onset or rates of substance use. CONCLUSIONS Treatment delay and the provision of interventions not specifically indicated for psychosis may be increased in first-episode populations who are younger and have less severe symptoms. Improving literacy about early psychosis in both professionals and families merits greater attention.
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Affiliation(s)
- Tom S Ehmann
- Early Psychosis Intervention Program, c/o Peace Arch Hospital, White Rock, British Columbia, Canada
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47
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O'Donoghue B, Lyne JP, Fanning F, Kinsella A, Lane A, Turner N, O'Callaghan E, Clarke M. Social class mobility in first episode psychosis and the association with depression, hopelessness and suicidality. Schizophr Res 2014; 157:8-11. [PMID: 24924403 DOI: 10.1016/j.schres.2014.05.022] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2014] [Revised: 05/01/2014] [Accepted: 05/18/2014] [Indexed: 11/24/2022]
Abstract
BACKGROUND Psychotic disorders are associated with a significant impairment in occupational functioning that can begin in the prodromal phase of the disorder. As a result, individuals with a psychotic disorder may not maintain their social class at birth. The aim of this study was to examine the distribution of the social classes of individuals presenting with a first episode of psychosis (FEP) compared to the general population and to their family of origin. We evaluated whether social drift was associated with depression, hopelessness and suicidality at first presentation. METHODS All individuals with a FEP presenting to a community mental health service between 1995 and 1999 and to an early intervention service between 2005 and 2011were included. Diagnosis was established using the Structured Clinical Interview for DSM IV diagnoses and clinical evaluations included the Calgary Depression Scale for Schizophrenia, Beck Hopelessness Scale and the Suicidal Intent Scale. RESULTS 330 individuals were included in the study and by the time of presentation, individuals with a FEP were more likely to be represented in the lower social classes compared to the general population. 43% experienced a social drift and this was associated with a diagnosis of a non-affective disorder, co-morbid cannabis abuse and a longer DUP. Individuals who did not experience a social drift had a higher risk of hopelessness. CONCLUSIONS Social drift is common in psychotic disorders; however, individuals who either maintain their social class or experience upward social class mobility are more susceptible to hopelessness.
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Affiliation(s)
- Brian O'Donoghue
- University College Dublin, Belfield, Dublin 4, Ireland; DETECT Early Intervention for Psychosis Service, Avila House, Blackrock Business Park, Dublin 4, Ireland.
| | - John P Lyne
- University College Dublin, Belfield, Dublin 4, Ireland; DETECT Early Intervention for Psychosis Service, Avila House, Blackrock Business Park, Dublin 4, Ireland.
| | - Felicity Fanning
- DETECT Early Intervention for Psychosis Service, Avila House, Blackrock Business Park, Dublin 4, Ireland.
| | - Anthony Kinsella
- DETECT Early Intervention for Psychosis Service, Avila House, Blackrock Business Park, Dublin 4, Ireland; Department of Psychiatry, Royal College of Surgeons, 123 St Stephen's Green, Dublin 2, Ireland.
| | - Abbie Lane
- University College Dublin, Belfield, Dublin 4, Ireland.
| | - Niall Turner
- DETECT Early Intervention for Psychosis Service, Avila House, Blackrock Business Park, Dublin 4, Ireland.
| | - Eadbhard O'Callaghan
- University College Dublin, Belfield, Dublin 4, Ireland; DETECT Early Intervention for Psychosis Service, Avila House, Blackrock Business Park, Dublin 4, Ireland
| | - Mary Clarke
- University College Dublin, Belfield, Dublin 4, Ireland; DETECT Early Intervention for Psychosis Service, Avila House, Blackrock Business Park, Dublin 4, Ireland; St John of God Hospitaller Services, Stillorgan, Co Dublin, Ireland.
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Anderson KK, Flora N, Archie S, Morgan C, McKenzie K. Race, ethnicity, and the duration of untreated psychosis: a systematic review. Soc Psychiatry Psychiatr Epidemiol 2014; 49:1161-74. [PMID: 24213521 DOI: 10.1007/s00127-013-0786-8] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2013] [Accepted: 10/23/2013] [Indexed: 11/25/2022]
Abstract
PURPOSE An extended duration of untreated psychosis (DUP) is associated with poor outcome in first-episode psychosis (FEP). Some have suggested that minority ethnic groups have longer treatment delays, and this could lead to worse outcomes. We systematically reviewed the literature on racial and ethnic differences in DUP in patients with FEP. METHODS We searched electronic databases and conducted forward and backward tracking to identify studies that had compared DUP for people with FEP from different racial or ethnic groups. RESULTS We identified ten papers that reported on the association between race or ethnicity and DUP. Overall, these studies did not find evidence of differences between groups; however, three of ten studies suggested that Black patients generally, and Black-African patients specifically, may have a shorter DUP relative to White patients. There were methodological limitations in most studies with respect to ethnicity classification, sample size, and adjustment for potential confounders. CONCLUSION Racial and ethnic differences in DUP were rarely found. This could reflect that DUP does not differ between groups, or may reflect the methodological limitations of prior research. Studies that are designed and powered to examine these differences in treatment delay are needed to determine whether there are differences in DUP for minority groups.
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Affiliation(s)
- Kelly K Anderson
- Social and Epidemiological Research, Centre for Addiction and Mental Health (CAMH), 455 Spadina Avenue, Suite 300, Toronto, ON, M5S 2G8, Canada,
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Abstract
AbstractThis paper examines the concept of early intervention in psychosis at primary and secondary prevention levels. Examples of early intervention service models from different countries are presented and we discuss current evidence for efficacy. We highlight the Irish experience of early intervention to date, and discuss future implementation of early intervention services in Ireland.
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50
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Braham A, Bannour AS, Ben Romdhane A, Nelson B, Bougmiza I, Ben Nasr S, Elkissi Y, Ben Hadj Ali B, Ben Hadj Ali B. Validation of the Arabic version of the Comprehensive Assessment of At Risk Mental States (CAARMS) in Tunisian adolescents and young adults. Early Interv Psychiatry 2014; 8:147-54. [PMID: 23347425 DOI: 10.1111/eip.12031] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2012] [Accepted: 10/25/2012] [Indexed: 11/29/2022]
Abstract
AIM The study aimed to examine whether the Arabic version of the Comprehensive Assessment of At Risk Mental States (CAARMS) has good construct validity, concurrent validity and reliability. METHODS Validity was established on a sample of 58 Tunisian adolescents and young adults aged between 16 and 30 years. These subjects were divided into three groups according to the CAARMS scores: ultra-high risk positive subjects (UHR (+) ) (n = 22), ultra-high risk negative subjects (UHR (-) ) (n = 25) and subjects meeting the criteria of a first-episode psychosis (FEP) (n = 11). For construct validity, we used the convergent validity. We used the Positive and Negative Syndrome Scale (PANSS) concomitantly with the CAARMS. For concurrent validity, we studied the correlation between symptoms of the CAARMS and their equivalents in the PANSS. The CAARMS reliability was conducted by the study of interrater reliability. RESULTS The UHR (+) group was shown with intermediate scores of PANSS between the two groups UHR (-) and FEP. That confirms a good construct validity of the Arabic version of the CAARMS. We noted a correlation between the scores in positive and negative sections measured by the CAARMS and their corresponding level of the PANSS. These results show that the CAARMS has a good concurrent validity with the PANSS. For the reliability study, we noted a good correlation between the two raters with a Pearson coefficient ranging from 0.55 to 0.90. CONCLUSION Analysis of the results of construct validity, concurrent validity and reliability of the CAARMS indicates that this version translated into Arabic is valid and reliable.
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Affiliation(s)
- Amel Braham
- Department of Psychiatry, Farhat Hached Hospital
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