Solja Niemelä profile picture
Solja
Niemelä
Professor, Psychiatry
Professor (Addiction Medicine)

Contact

+358 40 528 1725
Kiinamyllynkatu 13
20520
Turku

Areas of expertise

Addiction Medicine
Addiction Psychiatry
Psychosis and substance use
Dual Diagnosis
Substance-induced Psychosis
Prescription Medicine Misuse
Epidemiology

Biography

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

                                                                                       

Research

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). 




Publications

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Delphi method applicability in drug foresight (2024)

Substance Abuse Treatment, Prevention, and Policy
Lintonen, Tomi; Karjalainen, Karoliina; Rönkä, Sanna; Kotovirta, Elina; Niemelä, Solja
(A1 Vertaisarvioitu alkuperäisartikkeli tieteellisessä lehdessä )

Vankien terveys ja hyvinvointi 2023 : Wattu IV -vankiväestötutkimus (2023)

Rautanen Mika, Harald Kennet, Tyni Sasu, Brummer-Korvenkontio Henrikki, Castrén Sari, Gonzáles Cristina, Huumonen Sisko, Isola Anna-Maria, Junttila Niina, Kainulainen Sakari, Keinonen Katariina, Kinos-Jehkonen Maija, Koskelo Jukka, Koskialho Katja, Kuussaari Kristiina, Laajasalo Taina, Laivonen Petra, Lappalainen Raimo, Leemann Lars, Leppänen Emil, Levola Jonna, Liitsola Kirsi, Lind Kalle, Manninen Marko, Markkanen Hanna, Matilainen Tanja, Mikkola Katri, Mikkola Merja, Mishina Kaisa, Niemelä Solja, Ollila Hanna, Palomäki Jussi, Pekkala Seija, Rainò Päivi, Raitasalo Kirsimarja, Raittio Eero, Raivisto Anne, Rautanen Mika, Ripatti Kitta, Ruokolainen Otto, Sandström Patrick, Suominen Liisa, Tyni Sasu, Törölä Miisa, Vaara Mariitta
(Julkaistu kehittämis- tai tutkimusraportti taikka -selvitys (D4))

Substance Use and Sleep Problems in Patients With Psychotic Disorders (2023)

Schizophrenia Bulletin Open
Cederlöf Erik, Holm Minna, Ahti Johan, Lähteenvuo Markku, Hietala Jarmo, Häkkinen Katja, Isometsä Erkki, Kampman Olli, Lahdensuo Kaisla, Lönnqvist Jouko, Suvisaari Jaana, Tiihonen Jari, Wegelius Asko, Veijola Juha, Palotie Aarno, Kieseppä Tuula, Niemelä Solja, Paunio Tiina
(Vertaisarvioitu alkuperäisartikkeli tai data-artikkeli tieteellisessä aikakauslehdessä (A1))