Research Output per year
Fingerprint Dive into the research topics where Nakao Iwata is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Schizophrenia
Medicine & Life Sciences
Genes
Medicine & Life Sciences
Single Nucleotide Polymorphism
Medicine & Life Sciences
Meta-Analysis
Medicine & Life Sciences
Methamphetamine
Medicine & Life Sciences
Major Depressive Disorder
Medicine & Life Sciences
Population
Medicine & Life Sciences
Bipolar Disorder
Medicine & Life Sciences
Network
Recent external collaboration on country level. Dive into details by clicking on the dots.
Research Output 1992 2019
Comparison of quetiapine immediate- and extended-release formulations for bipolar depression: A systematic review and network meta-analysis of double-blind, randomized placebo-controlled trials
Kishi, T., Ikuta, T., Sakuma, K., Matsuda, Y. & Iwata, N., 01-08-2019, In : Journal of Psychiatric Research. 115, p. 121-128 8 p.Research output: Contribution to journal › Article
Bipolar Disorder
Randomized Controlled Trials
Placebos
Incidence
Network Meta-Analysis
COMT polymorphism regulates the hippocampal subfield volumes in first-episode, drug-naive patients with major depressive disorder
Otsuka, Y., Kakeda, S., Sugimoto, K., Katsuki, A., Nguyen, L. H., Igata, R., Watanabe, K., Ueda, I., Kishi, T., Iwata, N., Korogi, Y. & Yoshimura, R., 01-01-2019, In : Neuropsychiatric Disease and Treatment. 15, p. 1537-1545 9 p.Research output: Contribution to journal › Article
Open Access
Catechol O-Methyltransferase
Major Depressive Disorder
Hippocampus
Genotype
Pharmaceutical Preparations
Daytime light exposure in daily life and depressive symptoms in bipolar disorder: A cross-sectional analysis in the APPLE cohort
Esaki, Y., Kitajima, T., Obayashi, K., Saeki, K., Fujita, K. & Iwata, N., 01-09-2019, In : Journal of Psychiatric Research. 116, p. 151-156 6 p.Research output: Contribution to journal › Article
Bipolar Disorder
Cross-Sectional Studies
Depression
Light
Odds Ratio
Effect of discontinuation v. maintenance of antipsychotic medication on relapse rates in patients with remitted/stable first-episode psychosis: A meta-analysis
Kishi, T., Ikuta, T., Matsui, Y., Inada, K., Matsuda, Y., Mishima, K. & Iwata, N., 01-04-2019, In : Psychological Medicine. 49, 5, p. 772-779 8 p.Research output: Contribution to journal › Article
Psychotic Disorders
Antipsychotic Agents
Meta-Analysis
Maintenance
Recurrence
1
Citation
(Scopus)
Efficacy, Tolerability, and Safety of Blonanserin in Schizophrenia: An Updated and Extended Systematic Review and Meta-Analysis of Randomized Controlled Trials
Kishi, T., Matsui, Y., Matsuda, Y., Katsuki, A., Hori, H., Yanagimoto, H., Sanada, K., Morita, K., Yoshimura, R., Shoji, Y., Hagi, K. & Iwata, N., 07-03-2019, In : Pharmacopsychiatry. 52, 2, p. 52-62 11 p.Research output: Contribution to journal › Article
Meta-Analysis
Schizophrenia
Randomized Controlled Trials
Safety
Risperidone