Decision tree classification of cognitive functions with D2 receptor occupancy and illness severity in late-life schizophrenia

Keisuke Kusudo; Ryo Ochi; Shinichiro Nakajima; Takefumi Suzuki; David Mamo; Fernando Caravaggio; Wanna Mar; Philip Gerretsen; Masaru Mimura; Bruce G. Pollock; Benoit H. Mulsant; Ariel Graff-Guerrero; Tarek K. Rajji; Hiroyuki Uchida

doi:10.1016/j.schres.2022.01.044

Decision tree classification of cognitive functions with D₂ receptor occupancy and illness severity in late-life schizophrenia

Keisuke Kusudo, Ryo Ochi, Shinichiro Nakajima, Takefumi Suzuki, David Mamo, Fernando Caravaggio, Wanna Mar, Philip Gerretsen, Masaru Mimura, Bruce G. Pollock, Benoit H. Mulsant, Ariel Graff-Guerrero, Tarek K. Rajji, Hiroyuki Uchida

Department of Psychiatry

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Original language	English
Pages (from-to)	113-115
Number of pages	3
Journal	Schizophrenia Research
Volume	241
DOIs	https://doi.org/10.1016/j.schres.2022.01.044
Publication status	Published - 2022 Mar

Keywords

Antipsychotics
Cognition
Dopamine D receptor
Machine learning
Schizophrenia
[C]Raclopride

ASJC Scopus subject areas

Psychiatry and Mental health
Biological Psychiatry

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1016/j.schres.2022.01.044

Cite this

Kusudo, K., Ochi, R., Nakajima, S., Suzuki, T., Mamo, D., Caravaggio, F., Mar, W., Gerretsen, P., Mimura, M., Pollock, B. G., Mulsant, B. H., Graff-Guerrero, A., Rajji, T. K., & Uchida, H. (2022). Decision tree classification of cognitive functions with D₂ receptor occupancy and illness severity in late-life schizophrenia. Schizophrenia Research, 241, 113-115. https://doi.org/10.1016/j.schres.2022.01.044

Kusudo, K, Ochi, R, Nakajima, S, Suzuki, T, Mamo, D, Caravaggio, F, Mar, W, Gerretsen, P, Mimura, M, Pollock, BG, Mulsant, BH, Graff-Guerrero, A, Rajji, TK & Uchida, H 2022, 'Decision tree classification of cognitive functions with D₂ receptor occupancy and illness severity in late-life schizophrenia', Schizophrenia Research, vol. 241, pp. 113-115. https://doi.org/10.1016/j.schres.2022.01.044

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title = "Decision tree classification of cognitive functions with D2 receptor occupancy and illness severity in late-life schizophrenia",

keywords = "Antipsychotics, Cognition, Dopamine D receptor, Machine learning, Schizophrenia, [C]Raclopride",

author = "Keisuke Kusudo and Ryo Ochi and Shinichiro Nakajima and Takefumi Suzuki and David Mamo and Fernando Caravaggio and Wanna Mar and Philip Gerretsen and Masaru Mimura and Pollock, {Bruce G.} and Mulsant, {Benoit H.} and Ariel Graff-Guerrero and Rajji, {Tarek K.} and Hiroyuki Uchida",

note = "Funding Information: This work was supported by Canadian Institutes of Health Research (CIHR) MOP-97946 (AG-G, DM, BP, BHM), US- National Institutes of Health (NIH) RO1MH084886 (AG-G, DM, BP, BHM), CIHR fellowship (SN), Government of Canada Post-Doctoral Research Fellowships (TS), Japan Society for the Promotion of Science (SN), and Japanese Society of Clinical Neuropsychopharmacology (TS). These grant agencies did not influence study design, data acquisition and analysis, or journal selection for submission. ",

year = "2022",

month = mar,

doi = "10.1016/j.schres.2022.01.044",

language = "English",

volume = "241",

pages = "113--115",

journal = "Schizophrenia Research",

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T1 - Decision tree classification of cognitive functions with D2 receptor occupancy and illness severity in late-life schizophrenia

AU - Kusudo, Keisuke

AU - Ochi, Ryo

AU - Nakajima, Shinichiro

AU - Suzuki, Takefumi

AU - Mamo, David

AU - Caravaggio, Fernando

AU - Mar, Wanna

AU - Gerretsen, Philip

AU - Mimura, Masaru

AU - Pollock, Bruce G.

AU - Mulsant, Benoit H.

AU - Graff-Guerrero, Ariel

AU - Rajji, Tarek K.

AU - Uchida, Hiroyuki

N1 - Funding Information: This work was supported by Canadian Institutes of Health Research (CIHR) MOP-97946 (AG-G, DM, BP, BHM), US- National Institutes of Health (NIH) RO1MH084886 (AG-G, DM, BP, BHM), CIHR fellowship (SN), Government of Canada Post-Doctoral Research Fellowships (TS), Japan Society for the Promotion of Science (SN), and Japanese Society of Clinical Neuropsychopharmacology (TS). These grant agencies did not influence study design, data acquisition and analysis, or journal selection for submission.

PY - 2022/3

Y1 - 2022/3

KW - Antipsychotics

KW - Cognition

KW - Dopamine D receptor

KW - Machine learning

KW - Schizophrenia

KW - [C]Raclopride

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