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Mental health and psychiatric care utilization in minority groups – Team Hollander

Our research focuses on mental health and psychiatric care utilization in minority groups, usually migrants and their children. Typical research includes studies of how migration of all sorts influences psychiatric illness and the risk of suicide across generations. Given that we have found pronounced underutilization of voluntary psychiatric care among minorities—as well as a heightened risk of involuntary admission — factors influencing care-seeking remains a critical area for research.

Part of the:

Research projects

Psychiatry Sweden – the register linkage

Psychiatry Sweden – the register linkage at the EPiCSS group
Tiles that reads register. Photo: Nick Youngson

Psychiatry Sweden – the register linkage at the EPiCSS group

Psychiatry Sweden (PS) contain data of the total population of Sweden. It is a register created by linkage of several national and local registers in Sweden, via the unique personal identification number and consists of approximately 15 million individuals. Our ethical approval covers occurrence, causes and consequences of mental illness, and PS can only be used for that purpose, within this research group. PI Christina Dalman.

Publications

Selected publications

  • Article: TRANSCULTURAL PSYCHIATRY. 2024;61(6):842-857
    Gubi E; Hollander A-C; Baarnhielm S
  • Article: EUROPEAN CHILD & ADOLESCENT PSYCHIATRY. 2024;33(8):2581-2591
    Muwonge JJ; Dalman C; Burstrom B; de Leon AP; Galanti MR; Jablonska B; Hollander A-C
  • Article: EUROPEAN PSYCHIATRY. 2024;67(1):e22
    Borgert M; Melin A; Hollander A-C; Rahman S
  • Article: BMJ OPEN. 2023;13(9):e070744
    Lundin A; Danielsson A-K; Dalman C; Hollander A-C
  • Article: EUROPEAN PSYCHIATRY. 2022;65(1):e60
    Rahman S; Zammit S; Dalman C; Hollander A-C
  • Article: EPIDEMIOLOGY AND PSYCHIATRIC SCIENCES. 2022;31:e56
    Jonsson E; Sjoqvist H; Sundvall M; Baarnhielm S; Dalman C; Hollander AC
  • Article: LAKARTIDNINGEN. 2022;119:21171
    Ohlis A; Narusyte J; Lindvall O; Dalman C; Hollander A-C
  • Article: EPIDEMIOLOGY AND PSYCHIATRIC SCIENCES. 2022;31:e20
    Gubi E; Sjoqvist H; Dalman C; Baarnhielm S; Hollander A-C
  • Article: PSYCHOLOGICAL MEDICINE. 2022;52(2):362-371
    Terhune J; Dykxhoorn J; Mackay E; Hollander A-C; Kirkbride JB; Dalman C
  • Article: SOCIAL PSYCHIATRY AND PSYCHIATRIC EPIDEMIOLOGY. 2022;57(1):161-171
    Gubi E; Sjoqvist H; Viksten-Assel K; Baarnhielm S; Dalman C; Hollander A-C
  • Article: ACTA PSYCHIATRICA SCANDINAVICA. 2021;144(5):487-500
    Morinaga M; Hollander A-C; Heuvelman H; Lundberg M; Dalman C; Rai D; Magnusson C
  • Article: BMJ OPEN. 2021;11(9):e045923
    Place V; Nabb B; Gubi E; Assel K; Ahlen J; Hagstrom A; Baarnhielm S; Dalman C; Hollander A-C
  • Article: BMJ OPEN. 2021;11(7):e052820
    Place V; Assel K; Hagstrom A; Gubi E; Augustsson H; Dalman C; Hollander A-C
  • Review: SOCIAL PSYCHIATRY AND PSYCHIATRIC EPIDEMIOLOGY. 2021;56(6):913-930
    Place V; Nabb B; Assel KV; Baarnhielm S; Dalman C; Hollander A-C
  • Review: EUROPEAN JOURNAL OF PUBLIC HEALTH. 2021;31(2):304-312
    Morinaga M; Rai D; Hollander A-C; Petros N; Dalman C; Magnusson C
  • Article: BRITISH JOURNAL OF PSYCHIATRY. 2020;217(6):686-692
    Hollander A-C; Pitman A; Sjoqvist H; Lewis G; Magnusson C; Kirkbride JB; Dalman C
  • Article: SOCIAL PSYCHIATRY AND PSYCHIATRIC EPIDEMIOLOGY. 2020;55(11):1449-1456
    Axelsson L; Baarnhielm S; Dalman C; Hollander A-C
  • Article: BMJ GLOBAL HEALTH. 2020;5(9):e002471
    Hollander A-C; Mackay E; Sjoqvist H; Kirkbride JB; Baarnhielm S; Dalman C
  • Article: CRISIS-THE JOURNAL OF CRISIS INTERVENTION AND SUICIDE PREVENTION. 2020;41(4):314-317
    Mittendorfer-Rutz E; Hagstrom A; Hollander A-C
  • Article: JOURNAL OF EPIDEMIOLOGY AND COMMUNITY HEALTH. 2020;74(3):276-282
    Duggal AK; Kirkbride JB; Dalman C; Hollander A-C
  • Show more

Funding

Grants

  • Swedish Research Council for Health Working Life and Welfare
    1 January 2024 - 31 December 2026
    Research problem and specific questionsThe proportion individuals admitted to compulsory psychiatric care is higher amongst migrants (defined here as a person born abroad and settled in Sweden) when compared with the majority Swedish population. The purpose of this project is to study compulsory psychiatric care use within different migrant groups as compared with the Swedish majority population, and to explore possible reasons for any differences. This will be achieved by answering the following questions: What are the differences in likelihood of compulsory psychiatric care use in the total population by migrant status (i.e. by migrants, descendants of migrants, and the majority Swedish population) and amongst migrants by migration related factors such as country-of-origin, reason for migration, duration of stay in Sweden and age of migration? Are there differences regarding age, gender, socioeconomic factors and/or geographical regions in Sweden?What could explain the differences? The following possible explanations will be studied: Variations in prevalence of psychiatric disorders and suicide attemptsLower use of voluntary psychiatric care amongst those with higher use of compulsory psychiatric careFactors in the health care setting that increase the risk of a patient being perceived as a risk to themselves or others Data and methodWe will use a mixed methods approach. For the longitudinal epidemiological studies, we plan to use our register-linkage to create a total population cohort of all individuals born 1944-1988 with a follow-up during 2006-2020. In the qualitative study, we will use focus groups and results will be analysed using Thematic analysis.Societal relevance and utilisationIn cases of immediate danger to a patient or others, physicians have a difficult dual mandate when deciding if compulsory psychiatric care is needed
    requiring them to balance the patient’s right to autonomy with the protection of the patient’s and others’ lives. The project will highlight inequities in the use of compulsory psychiatric care and explore potential factors influencing these patterns, paving the way for more equitable psychiatric care.Plan for project realisationThe project will be carried out by a team with extensive research experience in psychiatric epidemiology, and in clinical and transcultural psychiatry. The total budget for the three years will be 4,9 million SEK, including salaries and social security contributions of 3,9 million SEK.
  • Swedish Research Council
    1 January 2023 - 31 December 2025
    Mental and alcohol use disorders in Africa are seriously understudied and underfinanced but have a huge impact on the burden of disease, human suffering and progress towards goals of leaving no-one behind and Agenda 2030. During COVID-related lockdowns, mental distress has increased in high-income settings but primary data from Africa and appropriate interventions are lacking. However mental health is closely interlinked with school closures, lost life opportunities, poverty, food insecurity. This large population-based study in Uganda aims to analyse the occurrence of the most common mental disorders (depression, anxiety) and alcohol abuse, and interactions with poverty, age, gender, reproductive health (HIV), urbanicity, food insecurity and partner violence. We will validate tools on stigma against mental illness and care seeking, and, assess the influence of the pandemic on access to care and prevention for mental and alcohol use disorders. This 3-year project will use longitudinal data from a cohort of 11,000 individuals aged 13-80 years before, during and after the pandemic. Based on our results we will suggest new policy guidelines for health care and community interventions to mitigate the impact of mental disorders and change prevailing discriminatory views of mental health in general. We build on a strong collaboration between Karolinska and AMBSO research organisation in Uganda overall aiming to optimize capacity for operational research in low-income contexts.
  • Swedish Research Council for Health Working Life and Welfare
    1 November 2022 - 30 September 2026
    The discussion on how to support the possibly increasing group of adolescents with mental health problems sometimes becomes polarized due to our fragmentary knowledge of the actual needs and numbers. This project will, for the first time, systematically assess:the proportions of adolescents in Sweden with different levels of mental health problems, ranging from emotional distress (which does not fulfill diagnostic criteria) to mental disorders (fulfilling criteria, for, e.g., depression or anxiety), andtheir need and utilization of support and care, taking a broad view of potential support structures beyond, but including, the health care system.The study is based on computer assisted assessments of 6,000 eligible 14- and 17-year-olds in schools and their parents online. Emotional distress will be measured with validated symptom scales (GAD-7 and PHQ-A) and mental disorders using a well-established diagnostic instrument (DAWBA). Information on the frequency, severity, and duration of symptoms and their impact on function will be integrated into Children’s Global Assessment Scale (CGAS) ratings. All together these measures form a solid ground for experienced psychiatrists to appraise  levels of emotional distress and diagnosed mental disorders as well as need of support. Information on self-reported need of a wide range of support functions will be compared with professionals’ assessments of need. Health care data from registers in combination with self-reported utilization of support and care will be compared with professionals’ judgement of need, to estimate hidden proportions of those who are not in contact with care despite an existing need or identify potential “overutilization”. Key demographic and socioeconomic information will be linked from registers to understand how the prevalence of emotional distress and mental disorders varies among different populations, as well as the degree to which needs for support are met in different groups.  The main applicant is responsible for the project, supported by a senior researcher as academic coordinator and a fulltime project leader for practical tasks. Questions on self-reported needs and utilization will be developed in collaboration with e.g. adolescents, NGOs, school health care. The budget is estimated to total 6.9 million over four years.Not until we have the facts can we appropriately act and lay the ground for a broader perspective on support for mental health for adolescents in Sweden.
  • Swedish Research Council for Health Working Life and Welfare
    1 January 2018 - 31 December 2021
  • Swedish Research Council for Health Working Life and Welfare
    1 January 2017 - 31 December 2019
  • Swedish Research Council for Health Working Life and Welfare
    1 January 2017 - 31 December 2022
  • Swedish Research Council
    1 January 2016 - 31 December 2018
  • Swedish Research Council for Health Working Life and Welfare
    1 January 2015 - 31 December 2016
  • Scholarship: Pre- and post-migration factors and the risk of serious psychiatric illness and suicide. Mental Health Sciences U...
    Swedish Research Council for Health Working Life and Welfare
    1 January 2015 - 31 July 2015

Staff and contact

Team leader

All members of the group

Keywords:
Adolescent Psychiatry Child Psychiatry Depression Emigrants and Immigrants Emigration and Immigration Show all
Content reviewer:
Anna-Clara Hollander
09-05-2025