Ayumi Kuramitsu

Polygenic Risk Scores Differentiating Schizophrenia From Bipolar Disorder Are Associated With Premorbid Intelligence in Schizophrenia Patients and Healthy Subjects

Kazutaka Ohi, Daisuke Nishizawa, Shunsuke Sugiyama et al. · The International Journal of Neuropsychopharmacology · 2021 · 25 citations · Full text

Causal associations of intelligence with schizophrenia and bipolar disorder: A Mendelian randomization analysis

Kazutaka Ohi, Kentaro Takai, Ayumi Kuramitsu et al. · European Psychiatry · 2021 · 22 citations · Full text

Cognitive performances across individuals at high genetic risk for schizophrenia, high genetic risk for bipolar disorder, and low genetic risks: a combined polygenic risk score approach

Kazutaka Ohi, Daisuke Nishizawa, Shunsuke Sugiyama et al. · Psychological Medicine · 2022 · 22 citations

Shared genetic basis between reproductive behaviors and anxiety-related disorders

Kazutaka Ohi, Ayumi Kuramitsu, Daisuke Fujikane et al. · Molecular Psychiatry · 2022 · 17 citations