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Grover S, Varadharajan N, Venu S. Urbanization and psychosis: an update of recent evidence. Curr Opin Psychiatry 2024; 37:191-201. [PMID: 38441163 DOI: 10.1097/yco.0000000000000931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/22/2024]
Abstract
PURPOSE OF REVIEW Urbanization, a complex global phenomenon, has a significant bearing on schizophrenia/psychosis burden through various socioeconomic and environmental factors. This review focuses on recent evidence (2019-2023) linking urbanization, schizophrenia, and the role of green space. RECENT FINDINGS This review analyzed 43 articles that examined the correlation between urban birth or upbringing, urban living (urbanicity), and various schizophrenia/psychosis-related outcomes such as incidence, psychotic experiences, etc. The studies showed differing results across geographical locations. Socioeconomic factors like area deprivation, migrant status (ethnic density) and social fragmentation were independently associated with the risk of schizophrenia/psychosis irrespective of urbanicity. More recently, environmental factors such as green space reduction and air pollution have been explored in urban living conditions and were positively associated with an increased risk of schizophrenia/psychosis. SUMMARY There is a need for further investigation in low and middle-income countries. The impact of urbanization-related factors and green space on the risk of schizophrenia/psychosis calls for appropriate governmental commitments toward structured and healthy urban planning.
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Affiliation(s)
- Sandeep Grover
- Department of Psychiatry, Post Graduate Institute of Medical Education & Research (PGIMER), Chandigarh, Punjab
| | - Natarajan Varadharajan
- Department of Psychiatry, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER)
| | - Sandesh Venu
- Department of Psychiatry, Pondicherry Institute of Medical Sciences (PIMS), Kalapet, Puducherry, India
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Congdon P. Psychosis prevalence in London neighbourhoods; A case study in spatial confounding. Spat Spatiotemporal Epidemiol 2024; 48:100631. [PMID: 38355254 DOI: 10.1016/j.sste.2023.100631] [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: 04/17/2023] [Revised: 11/13/2023] [Accepted: 12/08/2023] [Indexed: 02/16/2024]
Abstract
Analysis of impacts of neighbourhood risk factors on mental health outcomes frequently adopts a disease mapping approach, with unknown neighbourhood influences summarised by random effects. However, such effects may show confounding with observed predictors, especially when such predictors have a clear spatial pattern. Here, the standard disease mapping model is compared to methods which account and adjust for spatial confounding in an analysis of psychosis prevalence in London neighbourhoods. Established area risk factors such as area deprivation, non-white ethnicity, greenspace access and social fragmentation are considered as influences on psychosis. The results show evidence of spatial confounding in the standard disease mapping model. Impacts expected on substantive grounds and available evidence are either nullified or reversed in direction. It is argued that the potential for spatial confounding to affect inferences about geographic disease patterns and risk factors should be routinely considered in ecological studies of health based on disease mapping.
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Mazurka R, Vallis EH, Chen L, Freeman K, Langley R, Ross B, Arora S, Kahn M, Howard C, Liu D, Cumby J, Brennan ML, Hickcox SE, Bagnell AL, Propper L, Pavlova B, Uher R. Preferences for virtual versus in-person mental and physical healthcare in Canada: a descriptive study from a cohort of youth and their parents enriched for severe mental illness. BMJ Paediatr Open 2024; 8:e002197. [PMID: 38191204 PMCID: PMC10806455 DOI: 10.1136/bmjpo-2023-002197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Accepted: 11/21/2023] [Indexed: 01/10/2024] Open
Abstract
BACKGROUND Virtual care may improve access to healthcare and may be well suited to digitally connected youth, but experts caution that privacy and technology barriers could perpetuate access inequities. Success of virtual care will depend on its alignment with patient preferences. However, information on preferences for virtual and in-person healthcare is missing, especially for youth. We sought to quantify preferences for and barriers to virtual versus in-person mental and physical healthcare in youth and their parents, including in vulnerable segments of the population such as families with a parent with severe mental illness (SMI). METHODS Participants were 219 youth and 326 parents from the Families Overcoming Risks and Building Opportunities for Wellbeing cohort from Canada, of which 61% of youth had at least one parent with SMI. Participants were interviewed about healthcare preferences and access to privacy/technology between October 2021 and December 2022. RESULTS Overall, youth reported a preference for in-person mental (66.6%) and physical healthcare (74.7%) versus virtual care or no preference, and to a somewhat lesser degree, so did their parents (48.0% and 53.9%). Half of participants reported privacy/technology barriers to virtual care, with privacy being the most common barrier. Preferences and barriers varied as a function of parent SMI status, socioeconomic status and rural residence. CONCLUSIONS The majority of youth and parents in this study prefer in-person healthcare, and the preference is stronger in youth and in vulnerable segments of the population. Lack of privacy may be a greater barrier to virtual care than access to technology.
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Affiliation(s)
- Raegan Mazurka
- Dalhousie University, Halifax, Nova Scotia, Canada
- Nova Scotia Health Authority, Halifax, Nova Scotia, Canada
| | - Emily Howes Vallis
- Dalhousie University, Halifax, Nova Scotia, Canada
- Nova Scotia Health Authority, Halifax, Nova Scotia, Canada
| | - Lucy Chen
- Dalhousie University, Halifax, Nova Scotia, Canada
| | | | - Ross Langley
- Dalhousie University, Halifax, Nova Scotia, Canada
| | - Briana Ross
- Nova Scotia Health Authority, Halifax, Nova Scotia, Canada
| | - Swasti Arora
- Nova Scotia Health Authority, Halifax, Nova Scotia, Canada
| | - Mica Kahn
- Nova Scotia Health Authority, Halifax, Nova Scotia, Canada
| | - Cynthia Howard
- Nova Scotia Health Authority, Halifax, Nova Scotia, Canada
| | - Dara Liu
- Nova Scotia Health Authority, Halifax, Nova Scotia, Canada
| | - Jill Cumby
- Nova Scotia Health Authority, Halifax, Nova Scotia, Canada
| | | | - Samuel E Hickcox
- Nova Scotia Health Authority, Halifax, Nova Scotia, Canada
- Office of Addictions and Mental Health, Government of Nova Scotia, Halifax, Nova Scotia, Canada
| | - Alexa L Bagnell
- Dalhousie University, Halifax, Nova Scotia, Canada
- IWK Health Centre, Halifax, Nova Scotia, Canada
| | - Lukas Propper
- Dalhousie University, Halifax, Nova Scotia, Canada
- IWK Health Centre, Halifax, Nova Scotia, Canada
| | - Barbara Pavlova
- Dalhousie University, Halifax, Nova Scotia, Canada
- Nova Scotia Health Authority, Halifax, Nova Scotia, Canada
| | - Rudolf Uher
- Dalhousie University, Halifax, Nova Scotia, Canada
- Nova Scotia Health Authority, Halifax, Nova Scotia, Canada
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Logeswaran Y, Dykxhoorn J, Dalman C, Kirkbride JB. Social Deprivation and Population Density Trajectories Before and After Psychotic Disorder Diagnosis. JAMA Psychiatry 2023; 80:1258-1268. [PMID: 37672257 PMCID: PMC10483380 DOI: 10.1001/jamapsychiatry.2023.3220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Accepted: 07/09/2023] [Indexed: 09/07/2023]
Abstract
Importance People with psychosis are more likely to be born and live in densely populated and socioeconomically deprived environments, but it is unclear whether these associations are a cause or consequence of disorder. Objective To investigate whether trajectories of exposure to deprivation and population density before and after diagnosis are associated with psychotic disorders or nonpsychotic bipolar disorder. Design, Setting, and Participants This nested case-control study included all individuals born in Sweden between January 1, 1982, and December 31, 2001, diagnosed for the first time with an International Statistical Classification of Diseases and Related Health Problems, Tenth Revision (ICD-10) psychotic disorder or nonpsychotic bipolar disorder between their 15th birthday and cohort exit (December 31, 2016). One sex- and birth year-matched control participant per case was selected. Data analysis was performed from July 2021 to June 2023. Exposures The main exposures were quintiles of neighborhood-level deprivation and population density each year from birth to age 14 years and from first diagnosis until cohort exit. Main Outcomes and Measures The main outcomes were the odds of a serious mental illness outcome associated with trajectories of deprivation and population density, before and after diagnosis in cases. Group-based trajectory modeling was used to derive trajectories of each exposure in each period. Logistic regression was used to examine associations with outcomes. Results A total of 53 458 individuals (median [IQR] age at diagnosis in case patients, 23.2 [15.0-34.8] years; 30 746 [57.5%] female), including 26 729 case patients and 26 729 control participants, were studied. From birth to early adolescence, gradients were observed in exposure to deprivation and population density trajectories during upbringing and psychotic disorder, with those in the most vs least deprived (adjusted odds ratio [AOR], 1.17; 95% CI, 1.08-1.28) and most vs least densely populated (AOR, 1.49; 95% CI, 1.34-1.66) trajectories at greatest risk. A strong upward mobility trajectory to less deprived neighborhoods was associated with similar risk to living in the least deprived trajectory (AOR, 1.01; 95% CI, 0.91-1.12). Only 543 case patients (2.0%) drifted into more deprived areas after diagnosis; people with psychotic disorder were more likely to belong to this trajectory (AOR, 1.38; 95% CI, 1.16-1.65) or remain in the most deprived trajectory (AOR, 1.36; 95% CI, 1.24-1.48) relative to controls. Patterns were similar for nonpsychotic bipolar disorder and deprivation but weaker for population density. Conclusions and Relevance In this case-control study, greater exposure to deprivation during upbringing was associated with increased risk of serious mental illness, but upward mobility mitigated this association. People with serious mental illness disproportionately remained living in more deprived areas after diagnosis, highlighting issues of social immobility. Prevention and treatment should be proportionately located in deprived areas according to need.
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Affiliation(s)
- Yanakan Logeswaran
- PsyLife Group, Division of Psychiatry, University College London, London, United Kingdom
| | - Jennifer Dykxhoorn
- PsyLife Group, Division of Psychiatry, University College London, London, United Kingdom
- Department of Primary Care and Population Health, UCL, University College London, London, United Kingdom
| | - Christina Dalman
- Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden
- Centre for Epidemiology and Community Medicine, Stockholm County Council, Stockholm, Sweden
| | - James B. Kirkbride
- PsyLife Group, Division of Psychiatry, University College London, London, United Kingdom
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Li B, Allebeck P, Burstöm B, Danielsson AK, Degenhardt L, Eikemo TA, Ferrari A, Knudsen AK, Lundin A, Manhica H, Newton J, Whiteford H, Flodin P, Sjöqvist H, Agardh EE. Educational level and the risk of mental disorders, substance use disorders and self-harm in different age-groups: A cohort study covering 1,6 million subjects in the Stockholm region. Int J Methods Psychiatr Res 2023; 32:e1964. [PMID: 36802082 DOI: 10.1002/mpr.1964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 01/31/2023] [Accepted: 02/04/2023] [Indexed: 02/20/2023] Open
Abstract
OBJECTIVE To investigate the associations between low education and risk of mental disorders, substance use disorders and self-harm in different age-groups. METHODS All subjects in Stockholm born between 1931 and 1990 were linked to their own or their parent's highest education in 2000 and followed-up for these disorders in health care registers 2001-2016. Subjects were stratified into four age-groups: 10-18, 19-27, 28-50, and 51-70 years. Hazard Ratios with 95% Confidence Intervals (CIs) were estimated with Cox proportional hazard models. RESULTS Low education increased the risk of substance use disorders and self-harm in all age-groups. Males aged 10-18 with low education had increased risks of ADHD and conduct disorders, and females a decreased risk of anorexia, bulimia and autism. Those aged 19-27 years had increased risks of anxiety and depression, and those aged 28-50 had increased risks of all mental disorders except anorexia and bulimia in males with Hazard Ratios ranging from 1.2 (95% CIs 1.0-1.3) for bipolar disorder to 5.4 (95% CIs 5.1-5.7) for drug use disorder. Females aged 51-70 years had increased risks of schizophrenia and autism. CONCLUSION Low education is associated with risk of most mental disorders, substance use disorders and self-harm in all age-groups, but especially among those aged 28-50 years.
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Affiliation(s)
- Baojing Li
- Department of Public Health Sciences, Stockholm University, Stockholm, Sweden
| | - Peter Allebeck
- Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden
| | - Bo Burstöm
- Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden
| | | | - Louisa Degenhardt
- Institute for Health Metrics and Evaluation (IHME), University of Washington, Seattle, New South Wales, USA
- National Drug and Alcohol Research Centre, UNSW Sydney, Sydney, New South Wales, Australia
| | - Terje A Eikemo
- Centre for Global Health Inequalities Research (CHAIN), Department of Sociology and Political Science, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Alize Ferrari
- Institute for Health Metrics and Evaluation (IHME), University of Washington, Seattle, New South Wales, USA
- School of Public Health, The University of Queensland, Brisbane, Queensland, Australia
| | - Ann Kristin Knudsen
- Centre for Disease Burden, the Norwegian Institute of Public Health, Bergen, Norway
- Department of Psychosocial Science, University of Bergen, Bergen, Norway
| | - Andreas Lundin
- Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden
| | - Hélio Manhica
- Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden
| | - John Newton
- Public Health England (PHE), Health Improvement, London, UK
- European Centre for Environment and Health, University of Exeter, Exeter, UK
| | - Harvey Whiteford
- Institute for Health Metrics and Evaluation (IHME), University of Washington, Seattle, New South Wales, USA
- School of Public Health, The University of Queensland, Brisbane, Queensland, Australia
| | - Pär Flodin
- Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden
| | - Hugo Sjöqvist
- Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden
| | - Emilie E Agardh
- Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden
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Sidorchuk A, Brander G, Pérez-Vigil A, Crowley JJ, Larsson H, Lichtenstein P, Mataix-Cols D, Nordsletten AE. One versus two biological parents with mental disorders: Relationship to educational attainment in the next generation. Psychol Med 2023; 53:7025-7041. [PMID: 36545765 PMCID: PMC10719631 DOI: 10.1017/s0033291722003506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 10/17/2022] [Accepted: 10/19/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND Both maternal and, separately, paternal mental illness are associated with diminished academic attainment among children. However, the differential impacts of diagnostic type and degree of parental burden (e.g. one v. both parents affected) on these functional outcomes are unknown. METHODS Using the Swedish national patient (NPR) and multi-generation (MGR) registers, 2 226 451 children (1 290 157 parental pairs), born 1 January 1973-31 December 1997, were followed through 31 December 2013. Diagnostic status of all cohort members was defined for eleven psychiatric disorders, and families classed by exposure: (1) parents affected with any disorder, (2) parents affected with a disorder group (e.g. neuropsychiatric disorders), and (3) parents affected with a specific disorder (e.g. ADHD). Pairs were further defined as 'unaffected,' 'single-affected,', or 'dual-affected.' Among offspring, the study evaluated fulfillment of four academic milestones, from compulsory (primary) school through University (college). Sensitivity analyses considered the impact of child's own mental health, as well as parental education, on main effects. RESULTS Marked reductions in the odds of achievement were observed, emerging at the earliest levels of schooling for both single-affected [adjusted odds ratio (aOR), 0.50; 95% CI 0.49-0.51] and dual-affected (aOR 0.29, 95% CI 0.28-0.30) pairs and persisting thereafter [aOR range (single), 0.52-0.65; aOR range (dual), 0.30-0.40]. This pattern was repeated for analyses within diagnosis/diagnostic group. Main results were robust to adjustment for offspring mental health and parent education level. CONCLUSIONS Parental mental illness is associated with profound reductions in educational attainment in the subsequent generation, with children from dual-affected families at uniquely high risk.
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Affiliation(s)
- Anna Sidorchuk
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
| | - Gustaf Brander
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
- Department of Medical Biochemistry and Microbiology, Uppsala Universitet, Uppsala, Sweden
| | - Ana Pérez-Vigil
- Department of Child and Adolescent Psychiatry and Psychology, Institute of Neuroscience, Hospital Clínic de Barcelona, Barcelona, Spain
| | - James J. Crowley
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
- Departments of Genetics and Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Henrik Larsson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- School of Medical Sciences, Örebro Universitet, Örebro, Sweden
| | - Paul Lichtenstein
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - David Mataix-Cols
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
| | - Ashley E. Nordsletten
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
- Department of Psychiatry, University of Michigan, Ann Arbor, MI, USA
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Dumont CR, Mathis WS. Mapping Heat Vulnerability of a Community Mental Health Center Population. Community Ment Health J 2023; 59:1330-1340. [PMID: 37014585 DOI: 10.1007/s10597-023-01119-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 03/11/2023] [Indexed: 04/05/2023]
Abstract
Individuals with serious mental illness are vulnerable to extreme heat due to biological, social, and place-based factors. We examine the spatial correlation of prevalence of individuals treated at a community mental health center to heat vulnerability. We applied a heat vulnerability index (HVI) to the catchment of the Connecticut Mental Health Center in New Haven, Connecticut. Geocoded addresses were mapped to correlate patient prevalence with heat vulnerability of census tracts. Census tracts closer to the city center had elevated vulnerability scores. Patient prevalence was positively correlated with HVI score (Pearson's r(44) = 0.67, p < 0.01). Statistical significance persists after correction for spatial autocorrelation (modified t-test p < 0.01). The study indicates that individuals treated at this community mental health center are more likely to live in census tracts with high heat vulnerability. Heat mapping strategies can help communicate risk and target resources at the local scale.
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Affiliation(s)
- Caroline R Dumont
- Department of Psychiatry, School of Medicine, Yale University, Connecticut Mental Health Center, 34 Park Street, 06519, New Haven, CT, USA.
| | - Walter S Mathis
- Department of Psychiatry, School of Medicine, Yale University, Connecticut Mental Health Center, 34 Park Street, 06519, New Haven, CT, USA
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Lee SC, DelPozo-Banos M, Lloyd K, Jones I, Walters JTR, John A. Trends in socioeconomic inequalities in incidence of severe mental illness - A population-based linkage study using primary and secondary care routinely collected data between 2000 and 2017. Schizophr Res 2023; 260:113-122. [PMID: 37634386 DOI: 10.1016/j.schres.2023.08.014] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 06/30/2023] [Accepted: 08/13/2023] [Indexed: 08/29/2023]
Abstract
OBJECTIVE In 2008, the UK entered a period of economic recession followed by sustained austerity measures. We investigate changes in inequalities by area deprivation and urbanicity in incidence of severe mental illness (SMI, including schizophrenia-related disorders and bipolar disorder) between 2000 and 2017. METHODS We analysed 4.4 million individuals from primary and secondary care routinely collected datasets (2000-2017) in Wales and estimated the incidence of SMI by deprivation and urbanicity measured by the Welsh Index of Multiple Deprivation (WIMD) and urban/rural indicator respectively. Using linear modelling and joinpoint regression approaches, we examined time trends of the incidence and incidence rate ratios (IRR) of SMI by the WIMD and urban/rural indicator adjusted for available confounders. RESULTS We observed a turning point of time trends of incidence of SMI at 2008/2009 where slope changes of time trends were significantly increasing. IRRs by deprivation/urbanicity remained stable or significantly decreased over the study period except for those with bipolar disorder sourced from secondary care settings, with increasing trend of IRRs (increase in IRR by deprivation after 2010: 1.6 % per year, 95 % CI: 1.0 %-2.2 %; increase in IRR by urbanicity 1.0 % per year, 95 % CI: 0.6 %-1.3 %). CONCLUSIONS There was an association between recession/austerity and an increase in the incidence of SMI over time. There were variations in the effects of deprivation/urbanicity on incidence of SMI associated with short- and long-term socioeconomic change. These findings may support targeted interventions and social protection systems to reduce incidence of SMI.
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Affiliation(s)
- Sze Chim Lee
- DATAMIND at HDRUK, Swansea University Medical School, Singleton Park, Swansea SA2 8PP, UK,; National Centre for Mental Health. Cardiff University, Hadyn Ellis Building, Maindy Road, Cardiff CF24 4HQ, UK
| | - Marcos DelPozo-Banos
- DATAMIND at HDRUK, Swansea University Medical School, Singleton Park, Swansea SA2 8PP, UK,; National Centre for Mental Health. Cardiff University, Hadyn Ellis Building, Maindy Road, Cardiff CF24 4HQ, UK
| | - Keith Lloyd
- DATAMIND at HDRUK, Swansea University Medical School, Singleton Park, Swansea SA2 8PP, UK,; National Centre for Mental Health. Cardiff University, Hadyn Ellis Building, Maindy Road, Cardiff CF24 4HQ, UK
| | - Ian Jones
- National Centre for Mental Health. Cardiff University, Hadyn Ellis Building, Maindy Road, Cardiff CF24 4HQ, UK; MRC Centre for Neuropsychiatric Genetics and Genomics. School of Medicine, Cardiff University, Hadyn Ellis Building, Maindy Road, Cathays, Cardiff CF24 4HQ, UK
| | - James T R Walters
- DATAMIND at HDRUK, Swansea University Medical School, Singleton Park, Swansea SA2 8PP, UK,; National Centre for Mental Health. Cardiff University, Hadyn Ellis Building, Maindy Road, Cardiff CF24 4HQ, UK; MRC Centre for Neuropsychiatric Genetics and Genomics. School of Medicine, Cardiff University, Hadyn Ellis Building, Maindy Road, Cathays, Cardiff CF24 4HQ, UK
| | - Ann John
- DATAMIND at HDRUK, Swansea University Medical School, Singleton Park, Swansea SA2 8PP, UK,; National Centre for Mental Health. Cardiff University, Hadyn Ellis Building, Maindy Road, Cardiff CF24 4HQ, UK.
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Fordham E, Gao CX, Filia K, O'Donoghue B, Smith C, Francey S, Rickwood D, Telford N, Thompson A, Brown E. Social disadvantage in early psychosis and its effect on clinical presentation and service access, engagement and use. Psychiatry Res 2023; 328:115478. [PMID: 37717545 DOI: 10.1016/j.psychres.2023.115478] [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: 05/30/2023] [Revised: 09/06/2023] [Accepted: 09/09/2023] [Indexed: 09/19/2023]
Abstract
Incidence of psychosis varies geographically due to factors such as social disadvantage. Whether this influences the clinical presentation and/or engagement of those experiencing psychosis remains relatively understudied. This study analysed data from young people across Australia accessing ultra-high risk (UHR) or first episode psychosis (FEP) services delivered through the headspace Early Psychosis (hEP) program between June 2017 and March 2021. The cohort was categorised into low, middle, and high tertiles of social disadvantage using the Index of Relative Socioeconomic Disadvantage (IRSD). Data from 3089 participants aged 15-25 were included (1515 UHR, 1574 FEP). The low and middle tertiles for both cohorts had greater percentages of those not in education or employment (NEET), with First Nations or culturally and linguistically diverse backgrounds. Clinical presentations to services were similar across all tertiles in both cohorts, however, functioning at presentation varied significantly within the FEP cohort. Significantly lower numbers of direct services were provided in the low tertile of both cohorts, with significantly poorer engagement in the initial three-months also occurring for these young people. This variation in early psychosis service patterns associated with geographical variation in social deprivation demonstrates the need for further research and fine tuning of national early psychosis services.
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Affiliation(s)
- Eliza Fordham
- Orygen, Parkville, Australia; Centre for Youth Mental Health, University of Melbourne, Australia
| | - Caroline X Gao
- Orygen, Parkville, Australia; Centre for Youth Mental Health, University of Melbourne, Australia; School of Public Health and Preventative Medicine, Monash University, Melbourne, Victoria, Australia
| | - Kate Filia
- Orygen, Parkville, Australia; Centre for Youth Mental Health, University of Melbourne, Australia
| | - Brian O'Donoghue
- Centre for Youth Mental Health, University of Melbourne, Australia; Department of Psychiatry, University College Dublin, Ireland
| | - Catherine Smith
- Orygen, Parkville, Australia; Centre for Youth Mental Health, University of Melbourne, Australia
| | - Shona Francey
- Orygen, Parkville, Australia; Centre for Youth Mental Health, University of Melbourne, Australia
| | - Debra Rickwood
- Headspace National, Melbourne, Australia; University of Canberra, Australia
| | | | - Andrew Thompson
- Orygen, Parkville, Australia; Centre for Youth Mental Health, University of Melbourne, Australia
| | - Ellie Brown
- Orygen, Parkville, Australia; Centre for Youth Mental Health, University of Melbourne, Australia.
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10
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Underwood JFG, DelPozo-Banos M, Frizzati A, Rai D, John A, Hall J. Neurological and psychiatric disorders among autistic adults: a population healthcare record study. Psychol Med 2023; 53:5663-5673. [PMID: 36189783 PMCID: PMC10482712 DOI: 10.1017/s0033291722002884] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Revised: 07/29/2022] [Accepted: 08/22/2022] [Indexed: 11/06/2022]
Abstract
BACKGROUND Co-occurring psychiatric disorders are common in autism, with previous studies suggesting 54-94% of autistic individuals develop a mental health condition in their lifetime. Most studies have looked at clinically-recruited cohorts, or paediatric cohorts followed into adulthood, with less known about the autistic community at a population level. We therefore studied the prevalence of co-occurring psychiatric and neurological conditions in autistic individuals in a national sample. METHODS This retrospective case-control study utilised the SAIL Databank to examine anonymised whole population electronic health record data from 2001 to 2016 in Wales, UK (N = 3.6 million). We investigated the prevalence of co-occurring psychiatric and selected neurological diagnoses in autistic adults' records during the study period using International Classification of Diseases-10 and Read v2 clinical codes compared to general population controls matched for age, sex and deprivation. RESULTS All psychiatric conditions examined were more common amongst adults with autism after adjusting for age, sex and deprivation. Prevalence of attention-deficit hyperactivity disorder (7.00%), bipolar disorder (2.50%), obsessive-compulsive disorder (3.02%), psychosis (18.30%) and schizophrenia (5.20%) were markedly elevated in those with autism, with corresponding odds ratios 8.24-10.74 times the general population. Depression (25.90%) and anxiety (22.40%) were also more prevalent, with epilepsy 9.21 times more common in autism. CONCLUSIONS We found that a range of psychiatric conditions were more frequently recorded in autistic individuals. We add to understanding of under-reporting and diagnostic overshadowing in autism. With increasing awareness of autism, services should be cognisant of the psychiatric conditions that frequently co-occur in this population.
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Affiliation(s)
- Jack F. G. Underwood
- Division of Psychological Medicine and Clinical Neurosciences, Neuroscience and Mental Health Innovation Institute, Cardiff University, Cardiff, UK
| | | | - Aura Frizzati
- Cedar Healthcare Technology Research Centre, Cardiff & Vale University Health Board, Cardiff, UK
| | - Dheeraj Rai
- Bristol Medical School, Bristol Population Health Science Institute, Bristol, UK
| | - Ann John
- Population Data Science, Medical School, Swansea University, Swansea, UK
| | - Jeremy Hall
- Division of Psychological Medicine and Clinical Neurosciences, Neuroscience and Mental Health Innovation Institute, Cardiff University, Cardiff, UK
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11
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O'Mahony S. 'The area I'm from is very rough': Drug users' views on the role of social and economic factors in their experiences of drug-related harm. J Ethn Subst Abuse 2023:1-29. [PMID: 36877002 DOI: 10.1080/15332640.2023.2177919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/07/2023]
Abstract
Over the last thirty-five years, academic researchers in Ireland have consistently demonstrated the relationship between social deprivation and the most severe instances of drug-related harm. More recently, researchers have begun to include the voices of drug users with lived experiences of harm in these discussions. However, these studies have more often tended to focus on drug users' views on alternative drug policy options, rather than their views on the social and economic factors relevant to their experiences of drug-related harm. Therefore, the current study conducted 12 in-depth interviews with drug users experiencing harm in an Irish city, in order to elicit their views on the specific role they believe social and economic factors played in conditioning their later experiences of drug--related harm. The study participants highlight harms experienced in the education system, the family home, and the local community as more relevant to their later experiences of drug-related harm than their social deficits in education, a lack of resources in the local community or in their families. Many participants also discuss meaningful relationships as the last defence against these harms and argue that the loss of such relationships coincided with their most severe incidences of drug-related harm. The study concludes with a discussion of the conceptual framework of structural violence in terms of its potential for interpreting the participants' views and suggests several avenues for further research.
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Affiliation(s)
- Shane O'Mahony
- University of Hertfordshire, Hertfordshire Law School, Hatfield, Hertfordshire, United Kingdom
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12
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Association between Arachidonic Acid and the Risk of Schizophrenia: A Cross-National Study and Mendelian Randomization Analysis. Nutrients 2023; 15:nu15051195. [PMID: 36904193 PMCID: PMC10005211 DOI: 10.3390/nu15051195] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Revised: 02/20/2023] [Accepted: 02/24/2023] [Indexed: 03/08/2023] Open
Abstract
Polyunsaturated fatty acids (PUFAs), especially long-chain PUFAs (LCPUFAs), are crucial for both the structural and functional integrity of cells. PUFAs have been reported to be insufficient in schizophrenia, and the resulting cell membrane impairments have been hypothesized as an etiological mechanism. However, the impact of PUFA deficiencies on the onset of schizophrenia remain uncertain. We investigated the associations between PUFAs consumption and schizophrenia incidence rates through correlational analyses and conducted Mendelian randomization analyses to reveal the causal effects. Using dietary PUFA consumption and national schizophrenia incidence rates in 24 countries, we found that incidence rates of schizophrenia were inversely correlated with arachidonic acid (AA) and ω-6 LCPUFA consumption (rAA = -0.577, p < 0.01; rω-6 LCPUFA = -0.626, p < 0.001). Moreover, Mendelian randomization analyses revealed that genetically predicted AA and gamma-linolenic acid (GLA) were protective factors against schizophrenia (ORAA = 0.986, ORGLA = 0.148). In addition, no significant relationships were observed between schizophrenia and docosahexaenoic acid (DHA) or other ω-3 PUFAs. These findings show that the deficiencies of ω-6 LCPUFAs, especially AA, are associated with schizophrenia risk, which sheds novel insight into the etiology of schizophrenia and a promising diet supplementation for the prevention and treatment of schizophrenia.
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13
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McBride O, Duncan C, Twigg L, Keown P, Bhui K, Scott J, Parsons H, Crepaz-Keay D, Cyhlarova E, Weich S. Effects of ethnic density on the risk of compulsory psychiatric admission for individuals attending secondary care mental health services: evidence from a large-scale study in England. Psychol Med 2023; 53:458-467. [PMID: 34011424 PMCID: PMC9899561 DOI: 10.1017/s0033291721001768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Revised: 04/17/2021] [Accepted: 04/21/2021] [Indexed: 11/06/2022]
Abstract
BACKGROUND Black, Asian and minority ethnicity groups may experience better health outcomes when living in areas of high own-group ethnic density - the so-called 'ethnic density' hypothesis. We tested this hypothesis for the treatment outcome of compulsory admission. METHODS Data from the 2010-2011 Mental Health Minimum Dataset (N = 1 053 617) was linked to the 2011 Census and 2010 Index of Multiple Deprivation. Own-group ethnic density was calculated by dividing the number of residents per ethnic group for each lower layer super output area (LSOA) in the Census by the LSOA total population. Multilevel modelling estimated the effect of own-group ethnic density on the risk of compulsory admission by ethnic group (White British, White other, Black, Asian and mixed), accounting for patient characteristics (age and gender), area-level deprivation and population density. RESULTS Asian and White British patients experienced a reduced risk of compulsory admission when living in the areas of high own-group ethnic density [odds ratios (OR) 0.97, 95% credible interval (CI) 0.95-0.99 and 0.94, 95% CI 0.93-0.95, respectively], whereas White minority patients were at increased risk when living in neighbourhoods of higher own-group ethnic concentration (OR 1.18, 95% CI 1.11-1.26). Higher levels of own-group ethnic density were associated with an increased risk of compulsory admission for mixed-ethnicity patients, but only when deprivation and population density were excluded from the model. Neighbourhood-level concentration of own-group ethnicity for Black patients did not influence the risk of compulsory admission. CONCLUSIONS We found only minimal support for the ethnic density hypothesis for the treatment outcome of compulsory admission to under the Mental Health Act.
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Affiliation(s)
| | | | - Liz Twigg
- University of Portsmouth, Portsmouth, UK
| | - Patrick Keown
- Academic Psychiatry Campus for Ageing & Vitality, Newcastle University, Newcastle upon Tyne, UK
| | - Kamaldeep Bhui
- Department of Psychiatry, University of Oxford, Oxford, UK
- The World Psychiatric Associations UK Collaborating Centre, London, UK
| | - Jan Scott
- Institute of Neuroscience, Newcastle University, Newcastle upon Tyne, UK
| | - Helen Parsons
- Warwick Medical School Clinical Trials Unit, University of Warwick, Coventry, UK
| | | | - Eva Cyhlarova
- London School of Economics and Political Science, London, UK
| | - Scott Weich
- School of Health and Related Research, University of Sheffield, Sheffield, UK
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14
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Milne BJ, D'Souza S, Andersen SH, Richmond-Rakerd LS. Use of Population-Level Administrative Data in Developmental Science. ANNUAL REVIEW OF DEVELOPMENTAL PSYCHOLOGY 2022; 4:447-468. [PMID: 37284522 PMCID: PMC10241456 DOI: 10.1146/annurev-devpsych-120920-023709] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Population-level administrative data-data on individuals' interactions with administrative systems (e.g., health, criminal justice, and education)-have substantially advanced our understanding of life-course development. In this review, we focus on five areas where research using these data has made significant contributions to developmental science: (a) understanding small or difficult-to-study populations, (b) evaluating intergenerational and family influences, (c) enabling estimation of causal effects through natural experiments and regional comparisons, (d) identifying individuals at risk for negative developmental outcomes, and (e) assessing neighborhood and environmental influences. Further advances will be made by linking prospective surveys to administrative data to expand the range of developmental questions that can be tested; supporting efforts to establish new linked administrative data resources, including in developing countries; and conducting cross-national comparisons to test findings' generalizability. New administrative data initiatives should involve consultation with population subgroups including vulnerable groups, efforts to obtain social license, and strong ethical oversight and governance arrangements.
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Affiliation(s)
- Barry J Milne
- School of Social Sciences and Centre of Methods and Policy Application in the Social Sciences (COMPASS), University of Auckland, Auckland, New Zealand
| | - Stephanie D'Souza
- School of Social Sciences and Centre of Methods and Policy Application in the Social Sciences (COMPASS), University of Auckland, Auckland, New Zealand
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15
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Bailey GA, Rawlings A, Torabi F, Pickrell WO, Peall KJ. Longitudinal analysis of the relationship between motor and psychiatric symptoms in idiopathic dystonia. Eur J Neurol 2022; 29:3513-3527. [PMID: 35997000 PMCID: PMC9826317 DOI: 10.1111/ene.15530] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Accepted: 08/11/2022] [Indexed: 01/11/2023]
Abstract
BACKGROUND AND PURPOSE Although psychiatric diagnoses are recognized in idiopathic dystonia, no previous studies have examined the temporal relationship between idiopathic dystonia and psychiatric diagnoses at scale. Here, we determine rates of psychiatric diagnoses and psychiatric medication prescription in those diagnosed with idiopathic dystsuponia compared to matched controls. METHODS A longitudinal population-based cohort study using anonymized electronic health care data in Wales (UK) was conducted to identify individuals with idiopathic dystonia and comorbid psychiatric diagnoses/prescriptions between 1 January 1994 and 31 December 2017. Psychiatric diagnoses/prescriptions were identified from primary and secondary health care records. RESULTS Individuals with idiopathic dystonia (n = 52,589) had higher rates of psychiatric diagnosis and psychiatric medication prescription when compared to controls (n = 216,754, 43% vs. 31%, p < 0.001; 45% vs. 37.9%, p < 0.001, respectively), with depression and anxiety being most common (cases: 31% and 28%). Psychiatric diagnoses predominantly predated dystonia diagnosis, particularly in the 12 months prior to diagnosis (incidence rate ratio [IRR] = 1.98, 95% confidence interval [CI] = 1.9-2.1), with an IRR of 12.4 (95% CI = 11.8-13.1) for anxiety disorders. There was, however, an elevated rate of most psychiatric diagnoses throughout the study period, including the 12 months after dystonia diagnosis (IRR = 1.96, 95% CI = 1.85-2.07). CONCLUSIONS This study suggests a bidirectional relationship between psychiatric disorders and dystonia, particularly with mood disorders. Psychiatric and motor symptoms in dystonia may have common aetiological mechanisms, with psychiatric disorders potentially forming prodromal symptoms of idiopathic dystonia.
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Affiliation(s)
- Grace A. Bailey
- Neuroscience and Mental Health Research Institute, Division of Psychological Medicine and Clinical NeurosciencesCardiff University School of MedicineCardiffUK
| | | | - Fatemeh Torabi
- Swansea University Medical SchoolSwanseaUK
- Health Data ResearchLondonUK
| | - William Owen Pickrell
- Swansea University Medical SchoolSwanseaUK
- Department of Neurology, Morriston HospitalSwansea Bay University Health BoardSwanseaUK
| | - Kathryn J. Peall
- Neuroscience and Mental Health Research Institute, Division of Psychological Medicine and Clinical NeurosciencesCardiff University School of MedicineCardiffUK
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16
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Lee YY, Koo WL, Tan YF, Seet V, Subramaniam M, Ang S, Tang C. A Mixed-Methods Outcomes Evaluation Protocol for a Co-Produced Psychoeducation Workshop Series on Recovery from Psychosis. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:15464. [PMID: 36497538 PMCID: PMC9736781 DOI: 10.3390/ijerph192315464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 11/15/2022] [Accepted: 11/17/2022] [Indexed: 06/17/2023]
Abstract
Co-production in mental health is a relatively new approach to designing and delivering mental health services, which involves collaboration amongst professionals, persons in recovery, and their caregivers to provide services. The aim of this protocol paper is to detail the implementation and evaluation of a co-produced workshop series named Broken Crayons. Collaborating with an early intervention program for first-episode psychosis, the study team and peer volunteers generated a co-production framework based on their experience of co-producing 11 workshops. This paper also outlines a protocol to evaluate Broken Crayons, a psychoeducation workshop series co-created and co-delivered by mental health professionals, persons in recovery, and their caregivers. Indicators on personal recovery, mental wellbeing, community integration, etc., are included as outcomes. Two-tailed, paired t-tests will be used to compare pre- and post-workshop survey data. Focus group discussions will also be conducted to gather subjective experiences of participants of the Broken Crayons workshops. Cost-savings of co-production by Recovery Colleges are discussed. The implications of using co-production to foster citizenry in persons living with first-episode psychosis are discussed in the context of social causation and social drift theories. Taken together, we argued that co-production is not just a passing trend, but a moral imperative for inclusive and equitable mental health service design and delivery.
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Affiliation(s)
- Ying Ying Lee
- Research Division, Institute of Mental Health, Singapore
| | - Wei Ler Koo
- Research Division, Institute of Mental Health, Singapore
| | - Yi Fong Tan
- Research Division, Institute of Mental Health, Singapore
| | - Vanessa Seet
- Research Division, Institute of Mental Health, Singapore
| | - Mythily Subramaniam
- Research Division, Institute of Mental Health, Singapore
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore
| | - Suying Ang
- Early Psychosis Intervention Programme, Institute of Mental Health, Singapore
| | - Charmaine Tang
- Early Psychosis Intervention Programme, Institute of Mental Health, Singapore
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17
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Oh H, Nagendra A, Besecker M, Smith L, Koyanagi A, Wang JSH. Economic strain, parental education and psychotic experiences among college students in the United States: Findings from the Healthy Minds Study 2020. Early Interv Psychiatry 2022; 16:770-781. [PMID: 34469041 DOI: 10.1111/eip.13221] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 07/28/2021] [Accepted: 08/15/2021] [Indexed: 01/14/2023]
Abstract
AIM Socioeconomic status (SES) is linked to psychosis, and much can be learned by examining how various indicators of SES-specifically economic strain and intergenerational transfer of resources-are related to sub-threshold psychotic experiences among college students. METHODS Using data from the Healthy Minds Survey (September 2020-December 2020), we used multivariable logistic regression models to examine the associations between five SES indicators and 12-month psychotic experiences, adjusting for age, gender and race/ethnicity. We also examined the count of predictors and psychotic experiences. RESULTS Each indicator of economic strain was associated with greater odds of psychotic experiences. In particular, increasing levels of financial stress (current, childhood and pandemic-related) were associated with greater odds of psychotic experiences in a dose-response fashion. Food insecurity was associated with double the odds of psychotic experiences. In terms of intergenerational transfer of resources, having either one or no parents who attended college was associated with significantly greater odds of having psychotic experiences, when compared with having both parents who attended college. Examining all predictors in the same model, only childhood and current financial stress and food insecurity were significantly associated with psychotic experiences. The count of predictors was significantly associated with greater odds of having psychotic experiences in a dose-dependent fashion. CONCLUSIONS Among college students, economic strain and intergenerational transfer of resources were associated with recent psychotic experiences, highlighting the importance of economic interventions targeting young adults to influence risk for psychosis.
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Affiliation(s)
- Hans Oh
- Suzanne Dworak Peck School of Social Work, University of Southern California, Los Angeles, California, USA
| | - Arundati Nagendra
- Department of Psychiatry, Massachusetts General Hospital/Harvard Medical School, Boston, Massachusetts, USA
| | - Megan Besecker
- Suzanne Dworak Peck School of Social Work, University of Southern California, Los Angeles, California, USA
| | - Lee Smith
- The Cambridge Centre for Sport and Exercise Sciences, Anglia Ruskin University, Cambridge, UK
| | - Ai Koyanagi
- Parc Sanitari Sant Joan de Deu/CIBERSAM, Universitat de Barcelona, Fundació Sant Joan de Déu, Barcelona, Spain.,Institució Catalana de Recerca i Estudis Avançats (ICREA), Pg. Lluis Companys, Barcelona, Spain
| | - Julia Shu-Huah Wang
- Department of Social Work and Social Administration, The University of Hong Kong, Pok Fu Lam Road, Hong Kong
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18
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Castelpietra G, Knudsen AKS, Agardh EE, Armocida B, Beghi M, Iburg KM, Logroscino G, Ma R, Starace F, Steel N, Addolorato G, Andrei CL, Andrei T, Ayuso-Mateos JL, Banach M, Bärnighausen TW, Barone-Adesi F, Bhagavathula AS, Carvalho F, Carvalho M, Chandan JS, Chattu VK, Couto RA, Cruz-Martins N, Dargan PI, Deuba K, da Silva DD, Fagbamigbe AF, Fernandes E, Ferrara P, Fischer F, Gaal PA, Gialluisi A, Haagsma JA, Haro JM, Hasan MT, Hasan SS, Hostiuc S, Iacoviello L, Iavicoli I, Jamshidi E, Jonas JB, Joo T, Jozwiak JJ, Katikireddi SV, Kauppila JH, Khan MA, Kisa A, Kisa S, Kivimäki M, Koly KN, Koyanagi A, Kumar M, Lallukka T, Langguth B, Ledda C, Lee PH, Lega I, Linehan C, Loureiro JA, Madureira-Carvalho ÁM, Martinez-Raga J, Mathur MR, McGrath JJ, Mechili EA, Mentis AFA, Mestrovic T, Miazgowski B, Mirica A, Mirijello A, Moazen B, Mohammed S, Mulita F, Nagel G, Negoi I, Negoi RI, Nwatah VE, Padron-Monedero A, Panda-Jonas S, Pardhan S, Pasovic M, Patel J, Petcu IR, Pinheiro M, Pollok RCG, Postma MJ, Rawaf DL, Rawaf S, Romero-Rodríguez E, Ronfani L, Sagoe D, Sanmarchi F, Schaub MP, Sharew NT, Shiri R, Shokraneh F, Sigfusdottir ID, Silva JP, Silva R, Socea B, Szócska M, Tabarés-Seisdedos R, Torrado M, Tovani-Palone MR, Vasankari TJ, Veroux M, Viner RM, Werdecker A, Winkler AS, Hay SI, Ferrari AJ, Naghavi M, Allebeck P, Monasta L. The burden of mental disorders, substance use disorders and self-harm among young people in Europe, 1990-2019: Findings from the Global Burden of Disease Study 2019. THE LANCET REGIONAL HEALTH. EUROPE 2022; 16:100341. [PMID: 35392452 PMCID: PMC8980870 DOI: 10.1016/j.lanepe.2022.100341] [Citation(s) in RCA: 65] [Impact Index Per Article: 32.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Background Mental health is a public health issue for European young people, with great heterogeneity in resource allocation. Representative population-based studies are needed. The Global Burden of Disease (GBD) Study 2019 provides internationally comparable information on trends in the health status of populations and changes in the leading causes of disease burden over time. Methods Prevalence, incidence, Years Lived with Disability (YLDs) and Years of Life Lost (YLLs) from mental disorders (MDs), substance use disorders (SUDs) and self-harm were estimated for young people aged 10-24 years in 31 European countries. Rates per 100,000 population, percentage changes in 1990-2019, 95% Uncertainty Intervals (UIs), and correlations with Sociodemographic Index (SDI), were estimated. Findings In 2019, rates per 100,000 population were 16,983 (95% UI 12,823 - 21,630) for MDs, 3,891 (3,020 - 4,905) for SUDs, and 89·1 (63·8 - 123·1) for self-harm. In terms of disability, anxiety contributed to 647·3 (432-912·3) YLDs, while in terms of premature death, self-harm contributed to 319·6 (248·9-412·8) YLLs, per 100,000 population. Over the 30 years studied, YLDs increased in eating disorders (14·9%;9·4-20·1) and drug use disorders (16·9%;8·9-26·3), and decreased in idiopathic developmental intellectual disability (-29·1%;23·8-38·5). YLLs decreased in self-harm (-27·9%;38·3-18·7). Variations were found by sex, age-group and country. The burden of SUDs and self-harm was higher in countries with lower SDI, MDs were associated with SUDs. Interpretation Mental health conditions represent an important burden among young people living in Europe. National policies should strengthen mental health, with a specific focus on young people. Funding The Bill and Melinda Gates Foundation.
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Affiliation(s)
- Giulio Castelpietra
- Outpatient and Inpatient Care Service, Central Health Directorate, Region Friuli Venezia Giulia, Italy
| | | | - Emilie E. Agardh
- Department of Global Public Health, Karolinska Institute, Stockholm, Sweden
| | - Benedetta Armocida
- Department of Cardiovascular, Endocrine-metabolic Diseases and Aging, National Institute of Health, Rome, Italy
| | | | | | - Giancarlo Logroscino
- Department of Basic Medical Sciences, Neuroscience and Sense Organs, University of Bari Aldo Moro, Bari, Italy
- Department of Clinical Research in Neurology, Fondazione Cardinale Giovanni Panico Hospital, Tricase, Italy
| | - Rui Ma
- Institute for Health Metrics and Evaluation, Department of Health Metrics Sciences, University of Washington, Seattle, WA, USA
| | - Fabrizio Starace
- Department of Mental Health & Drug Abuse, AUSL Modena, Modena, Italy
| | - Nicholas Steel
- Department of Primary Care and Public Health, University of East Anglia, Norwich, UK
- Public Health England, London, UK
| | | | | | - Tudorel Andrei
- Department of Statistics and Econometrics Bucharest Carol Davila University of Economic Studies, Bucharest, Romania
| | - Jose L Ayuso-Mateos
- CIBERSAM, Institute of Health Carlos III, Madrid, Spain
- Department of Psychiatry, Universidad Autónoma de Madrid (Autonomous University of Madrid), Madrid, Spain
| | - Maciej Banach
- Department of Hypertension, Medical University of Lodz, Lodz, Poland
- Polish Mothers' Memorial Hospital Research Institute, Lodz, Poland
| | - Till Winfried Bärnighausen
- Heidelberg Institute of Global Health (HIGH), Heidelberg University, Heidelberg, Germany
- T.H. Chan School of Public Health, Harvard University, Boston, MA, USA
| | | | - Akshaya Srikanth Bhagavathula
- Department of Social and Clinical Pharmacy, Charles University, Hradec Kralova, Czech Republic
- Institute of Public Health, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Felix Carvalho
- Research Unit on Applied Molecular Biosciences (UCIBIO), University of Porto, Porto, Portugal
| | - Márcia Carvalho
- Research Unit on Applied Molecular Biosciences (UCIBIO), University of Porto, Porto, Portugal
- Faculty of Health Sciences, University Fernando Pessoa, Porto, Portugal
| | - Joht Singh Chandan
- Institute of Applied Health Research, University of Birmingham, Birmingham, UK
| | - Vijay Kumar Chattu
- Faculty of Medical Sciences, University of the West Indies, St Augustine, Trinidad and Tobago
- Independent Consultant, Athens, Greece
| | - Rosa A.S. Couto
- Department of Chemical Sciences, University of Porto, Porto, Portugal
| | - Natália Cruz-Martins
- Department of Medicine (Prof N Cruz-Martins PhD), University of Porto, Porto, Portugal
- Department of Health Sciences Institute of Research and Advanced Training in Health Sciences and Technologies (CESPU), Famalicão, Portugal
| | - Paul I. Dargan
- Faculty of Life Sciences and Medicine, King's College London, London, UK
- Department of Clinical Toxicology, Guy's and St. Thomas' NHS Foundation Trust, London, UK
| | - Keshab Deuba
- National Centre for AIDS and STD Control, Save the Children, Kathmandu, Nepal
- Department of Global Public Health, Karolinska Institute, Stockholm, Sweden
| | | | - Adeniyi Francis Fagbamigbe
- Epidemiology and Medical Statistics, University of Ibadan, Ibadan, Nigeria
- Population and Behavioural Sciences, University of St Andrews, St Andrews, UK
| | - Eduarda Fernandes
- Associated Laboratory for Green Chemistry (LAQV), University of Porto, Porto, Portugal
| | - Pietro Ferrara
- Research Center on Public Health, University of Milan Bicocca, Monza, Italy
| | - Florian Fischer
- Institute of Public Health, Charité Universitätsmedizin Berlin (Charité Medical University Berlin), Berlin, Germany
| | - Peter Andras Gaal
- Health Services Management Training Centre, Semmelweis University, Budapest, Hungary
- Department of Applied Social Sciences, Sapientia Hungarian University of Transylvania, Târgu-Mureş, Romania
| | | | - Juanita A. Haagsma
- Department of Public Health, Erasmus University Medical Center, Rotterdam, Netherlands
| | - Josep Maria Haro
- Research Unit, University of Barcelona, Barcelona, Spain
- Biomedical Research Networking Center for Mental Health Network (CiberSAM), Barcelona, Spain
| | - M. Tasdik Hasan
- Department of Pharmacy, University of Huddersfield, Huddersfield, UK
- School of Biomedical Sciences and Pharmacy, University of Newcastle, Newcastle, NSW, Australia
| | - Syed Shahzad Hasan
- Department of Primary Care and Mental Health, University of Liverpool, Liverpool, UK
| | - Sorin Hostiuc
- Department of Legal Medicine and Bioethics, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
- Clinical Legal Medicine Department, National Institute of Legal Medicine Mina Minovici, Bucharest, Romania
| | - Licia Iacoviello
- Department of Epidemiology and Prevention, IRCCS Neuromed, Pozzilli, Italy
- Research Center in Epidemiology and Preventive Medicine (EPIMED), University of Insubria, Varese, Italy
| | - Ivo Iavicoli
- Department of Public Health, University of Naples Federico II, Naples, Italy
| | - Elham Jamshidi
- Functional Neurosurgery Research Center, Shahid Beheshti University of Medical Sciences, Tehram, Iran
- Division of Pulmonary Medicine, University of Lausanne (UNIL), Lausanne, Switzerland
| | - Jost B. Jonas
- Institute of Molecular and Clinical Ophthalmology Basel, Basel, Switzerland
- Department of Ophthalmology, Heidelberg University, Mannheim, Germany
| | - Tamas Joo
- Health Services Management Training Centre, Semmelweis University, Budapest, Hungary
| | - Jacek Jerzy Jozwiak
- Department of Family Medicine and Public Health, University of Opole, Opole, Poland
| | | | - Joonas H. Kauppila
- Department of Molecular Medicine and Surgery, Karolinska Institute, Stockholm, Sweden
- Surgery Research Unit, University of Oulu, Oulu, Finland
| | - Moien A.B. Khan
- Family Medicine Department, United Arab Emirates University, Al Ain, United Arab Emirates
- Primary Care Department, NHS North West London, London, UK
| | - Adnan Kisa
- School of Health Sciences, Kristiania University College, Oslo, Norway
- Department of Global Community Health and Behavioral Sciences, Tulane University, New Orleans, LA, USA
| | - Sezer Kisa
- Department of Nursing and Health Promotion, Oslo Metropolitan University, Oslo, Norway
| | - Mika Kivimäki
- Department of Epidemiology and Public Health University College London, London, UK
- Department of Public Health, University of Helsinki, Helsinki, Finland
| | - Kamrun Nahar Koly
- Health System and Population Studies Divisions, International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
- Center for Global Mental Health, London School of Hygiene & Tropical Medicine, London, UK
| | - Ai Koyanagi
- Biomedical Research Networking Center for Mental Health Network (CIBERSAM), San Juan de Dios Sanitary Park, Sant Boi de Llobregat, Spain
- Catalan Institution for Research and Advanced Studies (ICREA), Barcelona, Spain
| | - Manasi Kumar
- Division of Psychology and Language Sciences, University College London, London, UK
- Department of Psychiatry, University of Nairobi, Nairobi, Kenya
| | - Tea Lallukka
- Department of Public Health, University of Helsinki, Helsinki, Finland
| | - Berthold Langguth
- Department of Psychiatry and Psychotherapy, University of Regensburg, Regensburg, Germany
| | - Caterina Ledda
- Clinical and Experimental Medicine, University of Catania, Catania, Italy
| | - Paul H. Lee
- Department of Health Sciences, University of Leicester, Leicester, UK
| | - Ilaria Lega
- National Center for Disease Prevention and Health Promotion, Istituto Superiore di Sanità - Italian National Insitute of Health, Rome, Italy
| | - Christine Linehan
- UCD Centre for Disability Studies, University College Dublin, Dublin, Ireland
| | - Joana A. Loureiro
- Laboratory for Process Engineering, Environment, Biotechnology and Energy (LEPABE) University of Porto, Porto, Portugal
- School of Health, Polytechnic Institute of Porto, Portugal
| | - Áurea M Madureira-Carvalho
- Associated Laboratory for Green Chemistry (LAQV), University of Porto, Porto, Portugal
- Institute for Research and Advanced Training in Health Sciences and Technologies, Instituto Universitário de Ciências da Saúde (University Institute of Health Sciences), Gandra, Portugal
| | - Jose Martinez-Raga
- Psychiatry Department, Hospital Universitario Doctor Peset, Valencia, Spain
- Department of Medicine, University of Valencia, Valencia, Spain
| | - Manu Raj Mathur
- Health Policy Research Public Health Foundation of India, Gurugram, India
- Institute of Population Health Sciences, University of Liverpool, Liverpool, UK
| | - John J. McGrath
- Queensland Brain Institute, School of Public Health, The University of Queensland, Brisbane, QLD, Australia
- National Centre for Register-based Research, Aarhus University, Aarhus, Denmark
| | - Enkeleint A. Mechili
- Department of Healthcare, University of Vlora, Vlora city, Albania
- Clinic of Social and Family Medicine, University of Crete, Heraklion, Greece
| | | | - Tomislav Mestrovic
- Clinical Microbiology and Parasitology Unit, Dr. Zora Profozic Polyclinic, Zagreb, Croatia
- University Centre Varazdin, University North, Varazdin, Croatia
| | - Bartosz Miazgowski
- Center for Innovation in Medical Education, Pomeranian Medical University, Szczecin, Poland
| | - Andreea Mirica
- Department of Statistics and Econometrics Bucharest University of Economic Studies, Bucharest, Romania
| | - Antonio Mirijello
- Department of Medical Sciences IRCCS Casa Sollievo della Sofferenza General Hospital, San Giovanni Rotondo, Italy
| | - Babak Moazen
- Heidelberg Institute of Global Health (HIGH), Heidelberg University, Heidelberg, Germany
- Institute of Addiction Research (ISFF), Frankfurt University of Applied Sciences, Frankfurt, Germany
| | - Shafiu Mohammed
- Health Systems and Policy Research Unit, Ahmadu Bello University, Zaria, Nigeria
- Department of Health Care Management, Technical University of Berlin, Berlin, Germany
| | - Francesk Mulita
- Department of Surgery, General University Hospital of Patras, Patras, Greece
- Medical School, University of Thessaly, Larissa, Greece
| | - Gabriele Nagel
- Institute of Epidemiology and Medical Biometry Ulm University, Ulm, Germany
| | - Ionut Negoi
- Department of General Surgery Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
- Department of General Surgery, Emergency Hospital of Bucharest, Bucharest, Romania
| | - Ruxandra Irina Negoi
- Department of Anatomy and Embryology Romania, Bucharest, Romania
- Cardio-Aid, Bucharest, Romania
| | - Vincent Ebuka Nwatah
- Department of Pediatrics, National Hospital, Abuja, Nigeria
- Department of International Public Health, University of Liverpool, Liverpool, UK
| | | | | | - Shahina Pardhan
- Vision and Eye Research Institute, Anglia Ruskin University, Cambridge, UK
| | - Maja Pasovic
- Institute for Health Metrics and Evaluation, Department of Health Metrics Sciences, University of Washington, Seattle, WA, USA
| | - Jay Patel
- Global Health Governance Programme, University of Edinburgh, Edinburgh, UK
- School of Dentistry, University of Leeds, Leeds, UK
| | - Ionela-Roxana Petcu
- Department of Statistics and Econometrics Bucharest University of Economic Studies, Bucharest, Romania
| | - Marina Pinheiro
- Department of Chemistry, University of Porto, Porto, Portugal
| | | | - Maarten J. Postma
- University Medical Center Groningen, School of Economics and Business University of Groningen, Groningen, Netherlands
| | - David Laith Rawaf
- WHO Collaborating Centre for Public Health Education and Training Imperial College London, London, UK
| | - Salman Rawaf
- Department of Primary Care and Public Health, Imperial College London, London, UK
- University College London Hospitals, London, UK
- Academic Public Health England, London, UK
| | - Esperanza Romero-Rodríguez
- Clinical and Epidemiological Research in Primary Care (GICEAP), Maimonides Biomedical Research Institute of Cordoba (IMIBIC), Cordoba, Spain
| | - Luca Ronfani
- Clinical Epidemiology and Public Health Research Unit, Burlo Garofolo Institute for Maternal and Child Health, Trieste, Italy
| | - Dominic Sagoe
- Department of Psychosocial Science University of Bergen, Bergen, Norway
| | - Francesco Sanmarchi
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy
| | - Michael P Schaub
- Swiss Research Institute for Public Health and Addiction University of Zürich, Zurich, Switzerland
| | - Nigussie Tadesse Sharew
- Interdisciplinary Centre Psychopathology and Emotion regulation (ICPE) University of Groningen, Groningen, Netherlands
- Department of Nursing, Debre Berhan University, Debre Berhan, Ethiopia
| | - Rahman Shiri
- Finnish Institute of Occupational Health, Helsinki, Finland
| | - Farhad Shokraneh
- London Institute for Healthcare Engineering, King's College London, London, UK
- Division of Psychiatry and Applied Psychology, University of Nottingham, Nottingham, UK
| | - Inga Dora Sigfusdottir
- Department of Psychology, Reykjavik University, Reykjavik, Iceland
- Department of Health and Behavior Studies, Columbia University, New York, NY, USA
| | - João Pedro Silva
- Research Unit on Applied Molecular Biosciences (UCIBIO), University of Porto, Porto, Portugal
| | - Renata Silva
- Department of Biological Sciences, University of Porto, Porto, Portugal
| | - Bogdan Socea
- Surgery, "Sf. Pantelimon" Emergency Clinical Hospital Bucharest, Bucharest, Romania
| | - Miklós Szócska
- Faculty of Health and Public Administration, Semmelweis University, Budapest, Hungary
| | - Rafael Tabarés-Seisdedos
- Department of Medicine, University of Valencia, Valencia, Spain
- Carlos III Health Institute, Biomedical Research Networking Center for Mental Health Network (CiberSAM), Madrid, Spain
| | - Marco Torrado
- Psychiatry and Medical Psychology Department, University of Lisbon, Lisbon, Portugal
- Child and Adolescent Mental Health Services (CAMHS), Hospital Garcia de Orta, Almada, Portugal
| | - Marcos Roberto Tovani-Palone
- Department of Pathology and Legal Medicine, University of São Paulo, Ribeirão Preto, Brazil
- Modestum LTD, London, UK
| | - Tommi Juhani Vasankari
- UKK Institute, Tampere, Finland
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Massimiliano Veroux
- Department of Medical and Surgical Sciences and Advanced Technologies, University of Catania, Catania, Italy
| | - Russell M. Viner
- UCL Great Ormond Street Institute of Child Health, University College London, London, UK
| | - Andrea Werdecker
- Demographic Change and Aging Research Area, Federal Institute for Population Research, Wiesbaden, Germany
| | - Andrea Sylvia Winkler
- Institute of Health and Society, University of Oslo, Oslo, Norway
- Department of Neurology, Technical University of Munich, Munich, Germany
| | - Simon I. Hay
- Institute for Health Metrics and Evaluation, Department of Health Metrics Sciences, School of Medicine, University of Washington, Seattle, WA, USA
| | - Alize J. Ferrari
- Institute for Health Metrics and Evaluation, Department of Health Metrics Sciences, University of Washington, Seattle, WA, USA
- School of Public Health (A J Ferrari PhD), The University of Queensland, Brisbane, QLD, Australia
| | - Mohsen Naghavi
- Institute for Health Metrics and Evaluation, Department of Health Metrics Sciences, School of Medicine, University of Washington, Seattle, WA, USA
| | - Peter Allebeck
- Department of Global Public Health, Karolinska Institute, Stockholm, Sweden
| | - Lorenzo Monasta
- Clinical Epidemiology and Public Health Research Unit, Burlo Garofolo Institute for Maternal and Child Health, Trieste, Italy
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Bailey GA, Rawlings A, Torabi F, Pickrell O, Peall KJ. Adult-onset idiopathic dystonia: A national data-linkage study to determine epidemiological, social deprivation, and mortality characteristics. Eur J Neurol 2022; 29:91-104. [PMID: 34543508 PMCID: PMC9377012 DOI: 10.1111/ene.15114] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Accepted: 09/14/2021] [Indexed: 12/19/2022]
Abstract
BACKGROUND AND PURPOSE Accurate epidemiological information is essential for the improved understanding of dystonia syndromes, as well as better provisioning of clinical services and providing context for diagnostic decision-making. Here, we determine epidemiological, social deprivation, and mortality characteristics of adult-onset idiopathic dystonia in the Welsh population. METHODS A retrospective population-based cohort study using anonymized electronic health care data in Wales was conducted to identify individuals with dystonia between 1 January 1994 and 31 December 2017. We developed a case-ascertainment algorithm to determine dystonia incidence and prevalence, as well as characterization of the dystonia cohort, based on social deprivation and mortality. RESULTS The case-ascertainment algorithm (79% sensitivity) identified 54,966 cases; of these cases, 41,660 had adult-onset idiopathic dystonia (≥20 years). Amongst the adult-onset form, the median age at diagnosis was 41 years, with males significantly older at time of diagnosis compared to females. Prevalence rates ranged from 0.02% in 1994 to 1.2% in 2017. The average annual incidence was 87.7/100,000/year, increasing from 49.9/100,000/year (1994) to 96.21/100,000/year (2017). In 2017, people with dystonia had a similar life expectancy to the Welsh population. CONCLUSIONS We have developed a case-ascertainment algorithm, supported by the introduction of a neurologist-reviewed validation cohort, providing a platform for future population-based dystonia studies. We have established robust population-level prevalence and incidence values for adult-onset idiopathic forms of dystonia, with this reflecting increasing clinical recognition and identification of causal genes. Underlying causes of death mirrored those of the general population, including circulatory disorders, respiratory disorders, cancers, and dementia.
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Affiliation(s)
- Grace A. Bailey
- Neuroscience and Mental Health Research InstituteCardiff UniversityCardiffUK
| | | | - Fatemeh Torabi
- Swansea University Medical SchoolSwanseaUK
- Health Data Research UKSwanseaUK
| | - Owen Pickrell
- Swansea University Medical SchoolSwanseaUK
- Department of NeurologyMorriston Hospital, Swansea Bay University Health BoardSwanseaUK
| | - Kathryn J. Peall
- Neuroscience and Mental Health Research InstituteCardiff UniversityCardiffUK
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Peritogiannis V, Samakouri M. Research on psychotic disorders in rural areas: Recent advances and ongoing challenges. Int J Soc Psychiatry 2021; 67:1046-1057. [PMID: 34024174 DOI: 10.1177/00207640211019456] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND Research on patients with chronic psychotic disorders in rural areas is scarce. Those patients may not receive adequate mental health care. Mental health disparities among rural and urban areas have been recognized. AIMS This review aims to present the most recent research on psychotic disorders in rural areas. METHOD We conducted a search in the PubMed and Scopus databases. The search involved articles published over the last decade (2011-2020). All types of research design were included, if studies had used a controlled group of urban patients and reported on the differences among rural/urban residents with psychotic disorders. The focus of the review was on outcome and treatment. RESULTS A total of 12 studies were included in this review. Most have been conducted in China or India. Reports from Western countries are rare. Outcome studies showed that employment rates are significantly higher in rural patients, as well as rates of marriage in women. It is not clear what is the impact of those outcomes on patients' lives. The finding of lower cost of psychotic disorders in some rural areas, should be viewed with scepticism. Studies on treatment aspects suggested that rural patients were less likely to receive antipsychotics, antipsychotic combination or clozapine. Those results were attributed to limited access to specialized treatment. When rural patients receive specialized community care they seem to have better outcomes than urban patients. CONCLUSION There is an ongoing, but still scarce research on patients with chronic psychotic disorders in rural areas. Researchers pointed out the impact of socioeconomic inequalities on outcome and treatment, and stressed the importance of minimizing mental health disparities. These findings may have potential implications for future research; for the introduction of accessible, locally based mental health services in rural areas; and for political initiatives that would address poverty and social inequalities.
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Affiliation(s)
- Vaios Peritogiannis
- Mobile Mental Health Unit of the Prefectures of Ioannina and Thesprotia, Society for the Promotion of Mental Health in Epirus, Ioannina, Greece
| | - Maria Samakouri
- Medical School, Democritus University of Thrace, Alexandroupolis, Greece.,Department of Psychiatry, University General Hospital of Alexandroupolis, Alexandroupolis, Greece
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21
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Morris G, Puri BK, Olive L, Carvalho A, Berk M, Walder K, Gustad LT, Maes M. Endothelial dysfunction in neuroprogressive disorders-causes and suggested treatments. BMC Med 2020; 18:305. [PMID: 33070778 PMCID: PMC7570030 DOI: 10.1186/s12916-020-01749-w] [Citation(s) in RCA: 52] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Accepted: 08/16/2020] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Potential routes whereby systemic inflammation, oxidative stress and mitochondrial dysfunction may drive the development of endothelial dysfunction and atherosclerosis, even in an environment of low cholesterol, are examined. MAIN TEXT Key molecular players involved in the regulation of endothelial cell function are described, including PECAM-1, VE-cadherin, VEGFRs, SFK, Rho GEF TRIO, RAC-1, ITAM, SHP-2, MAPK/ERK, STAT-3, NF-κB, PI3K/AKT, eNOS, nitric oxide, miRNAs, KLF-4 and KLF-2. The key roles of platelet activation, xanthene oxidase and myeloperoxidase in the genesis of endothelial cell dysfunction and activation are detailed. The following roles of circulating reactive oxygen species (ROS), reactive nitrogen species and pro-inflammatory cytokines in the development of endothelial cell dysfunction are then described: paracrine signalling by circulating hydrogen peroxide, inhibition of eNOS and increased levels of mitochondrial ROS, including compromised mitochondrial dynamics, loss of calcium ion homeostasis and inactivation of SIRT-1-mediated signalling pathways. Next, loss of cellular redox homeostasis is considered, including further aspects of the roles of hydrogen peroxide signalling, the pathological consequences of elevated NF-κB, compromised S-nitrosylation and the development of hypernitrosylation and increased transcription of atherogenic miRNAs. These molecular aspects are then applied to neuroprogressive disorders by considering the following potential generators of endothelial dysfunction and activation in major depressive disorder, bipolar disorder and schizophrenia: NF-κB; platelet activation; atherogenic miRs; myeloperoxidase; xanthene oxidase and uric acid; and inflammation, oxidative stress, nitrosative stress and mitochondrial dysfunction. CONCLUSIONS Finally, on the basis of the above molecular mechanisms, details are given of potential treatment options for mitigating endothelial cell dysfunction and activation in neuroprogressive disorders.
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Affiliation(s)
- Gerwyn Morris
- IMPACT - the Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Deakin University, Geelong, Australia
| | | | - Lisa Olive
- IMPACT - the Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Deakin University, Geelong, Australia
- School of Psychology, Faculty of Health, Deakin University, Geelong, Australia
| | - Andre Carvalho
- IMPACT - the Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Deakin University, Geelong, Australia
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada
- Centre for Addiction and Mental Health (CAMH), Toronto, ON, Canada
| | - Michael Berk
- IMPACT - the Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Deakin University, Geelong, Australia.
- Orygen, The National Centre of Excellence in Youth Mental Health, the Department of Psychiatry and the Florey Institute for Neuroscience and Mental Health, University of Melbourne, Parkville, VIC, Australia.
| | - Ken Walder
- IMPACT - the Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Deakin University, Geelong, Australia
| | - Lise Tuset Gustad
- Department of Circulation and medical imaging, Norwegian University of Technology and Science (NTNU), Trondheim, Norway
- Nord-Trøndelag Hospital Trust, Levanger Hospital, Levanger, Norway
| | - Michael Maes
- IMPACT - the Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Barwon Health, Deakin University, Geelong, Australia
- Department of Psychiatry, King Chulalongkorn University Hospital, Bangkok, Thailand
- Department of Psychiatry, Medical University of Plovdiv, Plovdiv, Bulgaria
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22
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Campo JV, Fontanella CA, Bridge JA. Intergenerational Associations of Parental Mental Illness and Child Health. JAMA Pediatr 2020; 174:e201755. [PMID: 32568389 DOI: 10.1001/jamapediatrics.2020.1755] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- John V Campo
- Rockefeller Neuroscience Institute, Department of Behavioral Medicine and Psychiatry, West Virginia University, Morgantown
| | - Cynthia A Fontanella
- Department of Psychiatry and Behavioral Health, The Ohio State University Wexner Medical Center, Columbus
| | - Jeffrey A Bridge
- Abigail Wexner Research Institute at Nationwide Children's Hospital, The Ohio State University College of Medicine, Columbus
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