Solja Niemelä
Professor (Addiction Medicine)
solnie@utu.fi +358 40 528 1725 Kiinamyllynkatu 13 Turku Office: C5010 ORCID identifier: https://orcid.org/0000-0003-1130-9161 |
Addiction Medicine; Addiction Psychiatry; Psychosis and substance use; Dual Diagnosis; Substance-induced Psychosis; Prescription Medicine Misuse; Epidemiology
PRESENT POSITION
Professor (Addiction Medicine), Department of Psychiatry, University of Turku, 1.3.2023 -
Senior Physician, Addiction Psychiatry Unit, Turku University Hospital, Finland, 1.8.2018 -
EDUCATION AND TRAINING
Licentiate of Medicine (MD), University of Oulu, 1996
Specialist in Psychiatry, University of Turku, 2003
Special competence in Addiction Medicine, Finnish Medical Association, 2005
Doctor of Medical Sciences (PhD), University of Turku, 2008
Adjunct Professor (Psychiatry), University of Turku, 2011
Special competence in Medical Education, Finnish Medical Association, 2012
My research group Turku Psychosis and Substance Use (TuPSU) focuses on epidemiology of substance use and psychosis.
We aim to utilize national and regional register-based datasets, which enable to study substance-induced psychosis and co-occuring substance use among persons with psychotic disorders with minimal attrition, in these otherwise difficult-to-reach populations.
The ongoing reserarch projects include e.g.:
- Substance-induced psychosis in Swedish national registeries (SIP-project). In collaboration with senior reseacher Heidi Taipale from the Karolinska Instute, Stockholm. Sweden
- Substance use in the Turku University Hospital Datalake. Extensive patient record -based dataset with over 34,000 persons with substance-use-related admission at the Turku University Hospital.
- Substance use and dual diagnosis in the Finnish SUPER study including 10, 470 patients with psychotic disorders. In collaboration with Molecular Medicine Finland (FIMM), University of Helsinki and the Finnish Institute for Health and Welfare (THL).
- Health Survey of Finnish Prisoners (WATTU IV). In collaboration with National Health Instutute (THL).
- Päihtynyt nuori, päihdemyrkytykset ja yliannostukset päivystyksessä (2024) Lastentautien päivystyskirja Kujari, Anna-Maija; Niemelä, Solja
(D2 Article in a professional compilation book) - Problematic diagnosis of substance-induced disorders in ICD-11 (2024)
- European Psychiatry
(B1 Non-refereed article in a scientific journal) - Adolescent alcohol and cannabis use as risk factors for head trauma in the Northern Finland Birth Cohort study 1986 (2023)
- European Journal of Public Health
(A1 Refereed original research article in a scientific journal) - Antipsychotic use and associating factors among persons with substance-induced psychosis and first-episode psychosis. A nationwide register-linkage study (2023)
- Basic and Clinical Pharmacology and Toxicology
(Other publication) - Association of ADHD symptoms in adolescence and mortality in Northern Finland Birth Cohort 1986 (2023)
- Nordic Journal of PsychiatryActa Psychiatrica Scandinavica
(A1 Refereed original research article in a scientific journal) - Associations of Adolescent Alcohol Use and Self-Reported Alcohol Tolerance With Risk of Self-Harm and Suicide in Early Adulthood: A Birth-Cohort Study (2023)
- Journal of Studies on Alcohol and Drugs
(A1 Refereed original research article in a scientific journal) - Attention deficit hyperactivity and oppositional defiant disorder symptoms in adolescence and risk of substance use disorders-A general population-based birth cohort study (2023)
(A1 Refereed original research article in a scientific journal) - Psychotic-Like Experiences and Concurrent Substance Use Among People Who Use New Psychoactive Substances (2023)
- Substance Use and MisuseLääkärilehti
(A1 Refereed original research article in a scientific journal) - Substance Use and Sleep Problems in Patients With Psychotic Disorders (2023)
- Schizophrenia Bulletin Open
(A1 Refereed original research article in a scientific journal) - Tahdosta riippumattoman päihdehoidon hyödyt ja haitat tulee punnita (2023)
(A2 Refereed review article in a scientific journal )



