Heikki Laurikainen

- Clinical Lecturer, Docent,
Psychiatry (Department of Clinical Medicine)
Department of Clinical Medicine (Faculty of Medicine)

halaur@utu.fi

+358 40 142 2630

Kiinamyllynkatu 13

Turku

Publications

1 of 4

The Brain Endocannabinoid System is Differentially Regulated in Male and Female Patients with First-Episode PsychosisActive treatment of affective disturbances may improve functional outcomes in patients in the early state of psychosis: Results of the PRONIA study (2026)
- Schizophrenia Bulletin
Laurikainen, Heikki; Armio, Reetta-Liina; Tuominen, Lauri; Nyman, Mikko; Kirjavainen, Anna; Rajander, Johan; Haaparanta-Solin, Merja; Solin, Olof; Hietala, Jarmo
(A1 Refereed original research article in a scientific journal)
(2025)
- European Psychiatry
Salokangas, Raimo K. R.; Wenzel, Julian; From, Tiina; Ilonen, Tuula; Armio, Reetta-Liina; Laurikainen, Heikki; Tuominen, Lauri; Walta, Maija; Ruef, Anne; Bonivento, Carolina; Dwyer, Dominic; Brambilla, Paolo; Wood, Stephen; Upthegrove, Rachel; Borgwardt, Stefan; Meisenzahl, Eva; Rosen, Marlene; Lichtenstein, Theresa; Ruhrmann, Stephan; Pantelis, Christos; Lencer, Rebekka; Bertolino, Alessandro; Schultze-Lutter, Frauke; Riecher, Anita; Kambeitz, Joseph; Kambeitz-Ilankovic, Lana; Koutsouleris, Nikolaos; Hietala, Jarmo; the PRONIA consortium
(A1 Refereed original research article in a scientific journal)
Complement C4 gene copy numbers modulate serum immune protein profiles in patients with first-episode psychosis and healthy controls in a sex-specific manner (2025)
- Schizophrenia Research
Rankka, Uni; Lokki, Marja-Liisa; Vahermaa, Vesa; Laurikainen, Heikki; Hietala, Jarmo; Honkanen, Jarno; Meri, Seppo; Suvisaari, Jaana
(A1 Refereed original research article in a scientific journal)
Molecular, physiological and functional features underlying antipsychotic medication use related cortical thinning (2025)
- Translational Psychiatry
Tuominen, Lauri; Armio, Reetta-Liina; Hansen, Justine Y.; Walta, Maija; Koutsouleris, Nikolaos; Laurikainen, Heikki; Salokangas, Raimo K. R.; Misic, Bratislav; Hietala, Jarmo
(A1 Refereed original research article in a scientific journal)
Psychosis metabolic risk calculator (PsyMetRiC) in early psychosis: External validation study in Finland (2025)
- Acta Psychiatrica Scandinavica
Keinänen, Jaakko; Eskelinen, Saana; From, Tiina; Laurikainen, Heikki; Hietala, Jarmo; Murray, Graham K.; Suvisaari, Jaana; Perry, Benjamin I.
(A1 Refereed original research article in a scientific journal)
Towards collaborative data science in mental health research: The ECNP neuroimaging network accessible data repository (2025)
- Neuroscience Applied
Khuntia, Adyasha; Buciuman, Madalina-Octavia; Fanning, John; Stolicyn, Aleks; Vetter, Clara; Armio, Reetta-Liina; From, Tiina; Goffi, Federica; Hahn, Lisa; Kaufmann, Tobias; Laurikainen, Heikki; Maggioni, Eleonora; Martinez-Zalacain, Ignacio; Ruef, Anne; Dong, Mark Sen; Schwarz, Emanuel; Squarcina, Letizia; Andreassen, Ole; Bellani, Marcella; Brambilla, Paolo; Haren, Neeltje van; Hietala, Jarmo; Lawrie, Stephen M.; Soriano-Mas, Carles; Whalley, Heather; Taquet, Maxime; Meisenzahl, Eva; Falkai, Peter; Wiegand, Ariane; Koutsouleris, Nikolaos
(A1 Refereed original research article in a scientific journal)
Longitudinal study on hippocampal subfields and glucose metabolism in early psychosis (2024)
- SchizophreniaDuodecim
Armio, Reetta-Liina; Laurikainen, Heikki; Ilonen, Tuula; Walta, Maija; Sormunen, Elina; Tolvanen, Arvi; Salokangas, Raimo K. R.; Koutsouleris, Nikolaos; Tuominen, Lauri; Hietala, Jarmo
(A1 Refereed original research article in a scientific journal)
Disorganized thinking and emotional poverty are primary clinical predictors of functioning in psychoses. Reanalysis of the Turku Early Psychosis Study data (2023)
- Psychiatria Fennica
Salokangas Raimo K, From Tiina, Ilonen Tuula, Luutonen Sinikka, Heinimaa Markus, Armio Reetta-Liina, Laurikainen Heikki, Walta Maija, Tuominen Lauri, Hietala Jarmo
(A1 Refereed original research article in a scientific journal)
Ekstrapyramidaalioireet voivat heikentää psykoosiin sairastuneen kognitiivista testisuoriutumista (2023)
Lindgren Maija, Wikström Annamaria, Therman Sebastian, Laurikainen Heikki, Hietala Jarmo, Suvisaari Jaana
(A2 Refereed review article in a scientific journal )
FreeSurfer 7 quality control: Key problem areas and importance of manual corrections (2023)
- NeuroImage
Vahermaa Vesa, Aydogan Dogu Baran, Raij Tuukka, Armio Reetta-Liina, Laurikainen Heikki, Saramäki Jari, Suvisaari Jaana
(A1 Refereed original research article in a scientific journal)