Yasuhiro Kaneda

Summary

Affiliation: The University of Tokushima
Country: Japan

Publications

  1. ncbi Platelet serotonin concentrations in medicated schizophrenic patients
    Y Kaneda
    Department of Neuropsychiatry, The University of Tokushima School of Medicine, Japan
    Prog Neuropsychopharmacol Biol Psychiatry 25:983-92. 2001
  2. ncbi Possible relationship between testosterone and comorbid major depressive episode in male patients with schizophrenia treated with typical antipsychotic medications
    Yasuhiro Kaneda
    Department of Neuropsychiatry, University of Tokushima School of Medicine, Tokushima, Japan
    Clin Neuropharmacol 26:291-3. 2003
  3. ncbi Impact of risperidone medication on quality of life and gonadal axis hormones in schizophrenia male patients with acute exacerbation
    Yasuhiro Kaneda
    Psychopharmacology Division, Psychiatric Hospital at Vanderbilt, Nashville, TN 37212, USA
    Int J Neuropsychopharmacol 6:247-52. 2003
  4. ncbi Effects of quetiapine on gonadal axis hormones in male patients with schizophrenia: a preliminary, open study
    Yasuhiro Kaneda
    Psychopharmacology Division, Psychiatric Hospital at Vanderbilt, 1601 23rd Avenue South, Suite 306, Nashville, TN 37212, USA
    Prog Neuropsychopharmacol Biol Psychiatry 27:875-8. 2003
  5. ncbi The impact of prolactin elevation with antipsychotic medications on subjective quality of life in patients with schizophrenia
    Yasuhiro Kaneda
    Psychopharmacology Division, Psychiatric Hospital at Vanderbilt, 1601 23rd Avenue South, Suite 306, Nashville, TN 37212, USA
    Clin Neuropharmacol 26:182-4. 2003
  6. ncbi Repetitive behaviors in chronic schizophrenia: using the Japanese version of the Elgin Behavior Rating Scale (JEBRS)
    Yasuhiro Kaneda
    Psychopharmacology Division, Psychiatric Hospital at Vanderbilt, Nashville, Tennessee 37212, USA
    Int J Neurosci 113:879-90. 2003
  7. ncbi Depressive symptoms in chronic schizophrenia patients: any differences between patients with and without a major depressive episode?
    Yasuhiro Kaneda
    Psychopharmacology Division, Psychiatric Hospital at Vanderbilt, 1601, 23rd Avenue South, Suite 306, Nashville, TN 37212, USA
    Eur Psychiatry 18:137-9. 2003
  8. ncbi Schizophrenia Quality of Life Scale: validation of the Japanese version
    Yasuhiro Kaneda
    Department of Neuropsychiatry, University of Tokushima School of Medicine, 3 18 15, Kuramoto Cho, Tokushima, Tokushima 770 8503, Japan
    Psychiatry Res 113:107-13. 2002
  9. ncbi The hypothalamic-pituitary-adrenal axis in chronic schizophrenic patients long-term treated with neuroleptics
    Yasuhiro Kaneda
    Department of Neuropsychiatry, University of Tokushima School of Medicine, 3 18 15 Kuramoto cho, Tokushima 770 8503, Japan
    Prog Neuropsychopharmacol Biol Psychiatry 26:935-8. 2002
  10. ncbi Effects of tandospirone, a serotonin-1A agonist, on the hypothalamo-pituitary-gonadal axis of male patients
    Y Kaneda
    Department of Neuropsychiatry, The University of Tokushima School of Medicine, Tokushima 770 8503, Japan
    Neuro Endocrinol Lett 22:243-7. 2001

Collaborators

  • Tetsuro Ohmori
  • Tomiki Sumiyoshi
  • Shin Ogino
  • Norio Yasui-Furukori
  • Junji Ichikawa
  • Kyoko Taniguchi
  • Michio Suzuki
  • Zhu Li
  • H Y Meltzer
  • Takahide Taniguchi
  • Masahito Tomotake
  • Ken Yamauchi
  • Yasuhito Ishimoto
  • Satsuki Sumitani
  • Sawako Kinouchi
  • Jun Ichi Iga
  • Rei Kitajima
  • Tomomi Tenjin
  • Hirofumi Aki
  • Ikuyo Motoki
  • Shu Ichi Ueno
  • Jun-ichi Iga
  • Shu-ichi Ueno
  • Yukie Ito
  • Nobumi Miyake
  • Sachiko Tsukahara
  • Yasuyuki Funamoto
  • Masanori Tadokoro
  • Jun Arai
  • Seiya Miyamoto
  • Kazuaki Ojima
  • Kiriko Anai
  • Noboru Yamaguchi
  • Yumiko Izaki
  • Shin Ya Tayoshi
  • Takumi Ikuta
  • Sumiko Shibuya-Tayoshi
  • Sumiko Tayoshi
  • Shusuke Numata
  • Michitaka Aono
  • Keisuke Fujiwara
  • Haruki Teramoto
  • Syusuke Numata
  • Kazuhiko Moriguchi
  • Syu ichi Ueno
  • Yumiko Takikawa
  • Shinya Tayoshi
  • Shin-Ya Tayoshi
  • Hiroshi Nakayama
  • Masato Tomotake
  • Noriko Furuta
  • Masao Okura
  • Xu Ming
  • Shouichi Kihara
  • Isao Nagamine
  • Kazunari Yamanishi
  • Junichi Iga
  • Koji Ohta
  • Naomi Kameoka
  • Mami Matsushita
  • Song Hongwei
  • Mami Tsuno
  • Hirosi Aki

Detail Information

Publications34

  1. ncbi Platelet serotonin concentrations in medicated schizophrenic patients
    Y Kaneda
    Department of Neuropsychiatry, The University of Tokushima School of Medicine, Japan
    Prog Neuropsychopharmacol Biol Psychiatry 25:983-92. 2001
    ....
  2. ncbi Possible relationship between testosterone and comorbid major depressive episode in male patients with schizophrenia treated with typical antipsychotic medications
    Yasuhiro Kaneda
    Department of Neuropsychiatry, University of Tokushima School of Medicine, Tokushima, Japan
    Clin Neuropharmacol 26:291-3. 2003
    ..It is suggested that we should be aware of testosterone levels when we find depression in chronic male schizophrenia patients, especially those treated with high-dose typical antipsychotic medications...
  3. ncbi Impact of risperidone medication on quality of life and gonadal axis hormones in schizophrenia male patients with acute exacerbation
    Yasuhiro Kaneda
    Psychopharmacology Division, Psychiatric Hospital at Vanderbilt, Nashville, TN 37212, USA
    Int J Neuropsychopharmacol 6:247-52. 2003
    ..Our findings suggested that risperidone might improve psychosocial and motivation/energy QoL subscales, and increase prolactin without affecting the HPG axis hormones...
  4. ncbi Effects of quetiapine on gonadal axis hormones in male patients with schizophrenia: a preliminary, open study
    Yasuhiro Kaneda
    Psychopharmacology Division, Psychiatric Hospital at Vanderbilt, 1601 23rd Avenue South, Suite 306, Nashville, TN 37212, USA
    Prog Neuropsychopharmacol Biol Psychiatry 27:875-8. 2003
    ..The authors investigated the effects of a novel antipsychotic agent, quetiapine administration on hypothalamo-pituitary-gonadal (HPG) axis hormones in patients with chronic schizophrenia...
  5. ncbi The impact of prolactin elevation with antipsychotic medications on subjective quality of life in patients with schizophrenia
    Yasuhiro Kaneda
    Psychopharmacology Division, Psychiatric Hospital at Vanderbilt, 1601 23rd Avenue South, Suite 306, Nashville, TN 37212, USA
    Clin Neuropharmacol 26:182-4. 2003
    ..475), and dose of antipsychotics and BPRS anergia factor in the symptoms/side effects subscale (adjusted R2 = 0.206). The results did not support the hypothesis...
  6. ncbi Repetitive behaviors in chronic schizophrenia: using the Japanese version of the Elgin Behavior Rating Scale (JEBRS)
    Yasuhiro Kaneda
    Psychopharmacology Division, Psychiatric Hospital at Vanderbilt, Nashville, Tennessee 37212, USA
    Int J Neurosci 113:879-90. 2003
    ..The total score for nine repetitive behaviors in the JEBRS was positively correlated with positive and negative symptoms. This study showed that the JEBRS is a useful and reliable scale...
  7. ncbi Depressive symptoms in chronic schizophrenia patients: any differences between patients with and without a major depressive episode?
    Yasuhiro Kaneda
    Psychopharmacology Division, Psychiatric Hospital at Vanderbilt, 1601, 23rd Avenue South, Suite 306, Nashville, TN 37212, USA
    Eur Psychiatry 18:137-9. 2003
    ..The total depression score was correlated with the dosage of antipsychotics in patients without an MDE, but such a correlation was not found in patients with an MDE...
  8. ncbi Schizophrenia Quality of Life Scale: validation of the Japanese version
    Yasuhiro Kaneda
    Department of Neuropsychiatry, University of Tokushima School of Medicine, 3 18 15, Kuramoto Cho, Tokushima, Tokushima 770 8503, Japan
    Psychiatry Res 113:107-13. 2002
    ..There were associations with relevant SF-36, WHO QOL-26, and DIEPSS scores. From the results of the testing of the reliability and validity of the JSQLS, it is concluded that the JSQLS is a simple and reliable scale...
  9. ncbi The hypothalamic-pituitary-adrenal axis in chronic schizophrenic patients long-term treated with neuroleptics
    Yasuhiro Kaneda
    Department of Neuropsychiatry, University of Tokushima School of Medicine, 3 18 15 Kuramoto cho, Tokushima 770 8503, Japan
    Prog Neuropsychopharmacol Biol Psychiatry 26:935-8. 2002
    ..The authors investigated the hypothalamic-pituitary-adrenal (HPA) axis of regularly medicated schizophrenic patients...
  10. ncbi Effects of tandospirone, a serotonin-1A agonist, on the hypothalamo-pituitary-gonadal axis of male patients
    Y Kaneda
    Department of Neuropsychiatry, The University of Tokushima School of Medicine, Tokushima 770 8503, Japan
    Neuro Endocrinol Lett 22:243-7. 2001
    ....
  11. ncbi Gynecomastia with sulpiride
    Y Kaneda
    Department of Neuropsychiatry, The University of Tokushima School of Medicine, Tokushima, Japan
    J Clin Pharm Ther 27:75-7. 2002
    ....
  12. ncbi Effects of risperidone on gonadal axis hormones in schizophrenia
    Y Kaneda
    Department of Neuropsychiatry, University of Tokushima School of Medicine, Department of Neuropsychiatry, Fujii Hospital, 3 18 15 Kuramoto cho, Tokushima 770 8503, Japan
    Ann Pharmacother 35:1523-7. 2001
    ..To investigate the effects of risperidone on the hypothalamo-pituitary-gonadal (HPG) axis of chronic schizophrenic male inpatients medicated regularly...
  13. ncbi The serotonin syndrome: investigation using the Japanese version of the Serotonin Syndrome Scale
    Y Kaneda
    Department of Neuropsychiatry, The University of Tokushima School of Medicine, Tokushima, 770 8503, Tokushima, Japan
    Psychiatry Res 105:135-42. 2001
    ..This preliminary study indicates that (1) a full serotonin syndrome was a rare phenomenon in a group of Japanese patients in a clinical setting and (2) the JSSS is a simple and reliable scale for evaluating the serotonin syndrome...
  14. ncbi Effects of tapering of long-term benzodiazepines on cognitive function in patients with schizophrenia receiving a second-generation antipsychotic
    Rei Kitajima
    Department of Neuropsychiatry, St Marianna University School of Medicine, 2 16 1 Sugao, Miyamae ku, Kawasaki, Kanagawa 216 8511, Japan
    Prog Neuropsychopharmacol Biol Psychiatry 36:300-6. 2012
    ..The aim of this study was to evaluate the effects of gradual reduction or discontinuation of daytime BZD use on cognitive function and quality of life (QOL) in patients with chronic schizophrenia receiving an SGA...
  15. ncbi Effect of blonanserin on cognitive function in antipsychotic-naïve first-episode schizophrenia
    Tomomi Tenjin
    Department of Neuropsychiatry, St Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
    Hum Psychopharmacol 27:90-100. 2012
    ..The purpose of this study was to evaluate the effects of blonanserin, a novel antipsychotic, on cognitive function in first-episode schizophrenia...
  16. ncbi Predictors of subjective and objective quality of life in outpatients with schizophrenia
    Ken Yamauchi
    Department of Psychiatry, Institute of Health Biosciences, University of Tokushima Graduate School, Tokushima, Japan
    Psychiatry Clin Neurosci 62:404-11. 2008
    ..Particular attention was paid to cognitive function as a predictor of QOL...
  17. ncbi Impact of a switch from typical to atypical antipsychotic drugs on quality of life and gonadal hormones in male patients with schizophrenia
    Yasuhiro Kaneda
    Department of Psychiatry, Tokushima University Hospital, Tokushima, Japan
    Neuro Endocrinol Lett 25:135-40. 2004
    ..We investigated the effects of a switch from typical to atypical antipsychotic drugs (olanzapine, n=8; perospirone, n=9; or quetiapine, n=13) on quality of life and hypothalamo-pituitary-gonadal axis hormones...
  18. ncbi Subjective and objective quality of life, levels of life skills, and their clinical determinants in outpatients with schizophrenia
    Hirofumi Aki
    Department of Psychiatry, Institute of Health Biosciences, The University of Tokushima Graduate School, 3 18 15 Kuramoto cho, Tokushima, Tokushima 770 8503, Japan
    Psychiatry Res 158:19-25. 2008
    ....
  19. ncbi Subjective and objective measures of quality of life have different predictors for people with schizophrenia
    Masahito Tomotake
    Department of Psychiatry, Institute of Health Biosciences, The University of Tokushima Graduate School, 3 18 15, Kuramoto Cho, Tokushimashi, Tokushima 770 8503, Japan
    Psychol Rep 99:477-87. 2006
    ..These results suggest that subjective and objective quality of life have different predictors and should be considered as separate and complementary outcome variables...
  20. ncbi Correlation between plasma homovanillic acid levels and the response to atypical antipsychotics in male patients with schizophrenia
    Yasuhiro Kaneda
    Department of Psychiatry, Tokushima University Hospital, 3 18 15 Kuramoto cho, Tokushima, Tokushima 770 8503, Japan
    Clin Neuropharmacol 28:262-4. 2005
    ..The authors investigated the effects of atypical antipsychotic drugs-olanzapine, perospirone, and quetiapine-on plasma homovanillic acid (pHVA) in male patients with chronic schizophrenia...
  21. ncbi Effect of antipsychotic replacement with quetiapine on the symptoms and quality of life of schizophrenic patients with extrapyramidal symptoms
    Takahide Taniguchi
    Department of Psychiatry, University of Tokushima School of Medicine, Tokushima City, Tokushima, Japan
    Hum Psychopharmacol 21:439-45. 2006
    ..4 +/- 4.3 mg/day) of previous drugs (n = 11). The results suggest that replacement with QTP improves symptoms as well as objective and subjective QOL in a subgroup of schizophrenia...
  22. ncbi [The Schizophrenia Cognition Rating Scale Japanese version (SCoRS-J) as a co-primary measure assessing cognitive function in schizophrenia]
    Yasuhiro Kaneda
    Department of Psychiatry, Iwaki Clinic, Tokushima, Japan
    Nihon Shinkei Seishin Yakurigaku Zasshi 31:259-62. 2011
    ..For its clinical application, we developed the Japanese-language version of the SCoRS (SCoRS-J) and UPSA (UPSA-J) through back-translation into English...
  23. ncbi Brief assessment of cognition in schizophrenia: validation of the Japanese version
    Yasuhiro Kaneda
    Department of Psychiatry, Tokushima University Hospital, Tokushima, Japan
    Psychiatry Clin Neurosci 61:602-9. 2007
    ..This preliminary study indicates that the BACS-J is a reliable and practical scale to evaluate cognitive function...
  24. ncbi Verbal working memory and functional outcome in patients with unipolar major depressive disorder
    Yasuhiro Kaneda
    Department of Psychiatry, Iwaki Clinic, Tokushima, Japan
    World J Biol Psychiatry 10:591-4. 2009
    ..The findings in this study suggested that enhancement of verbal WM function may be useful to achieve normalization of functioning as an important component of remission in addition to symptomatic remission...
  25. ncbi Verbal working memory impairment in patients with current episode of unipolar major depressive disorder and in remission
    Yasuhiro Kaneda
    Department of Psychiatry, Iwaki Clinic, 11 1 Kamimizuta, Tokushima, Japan
    Clin Neuropharmacol 32:346-7. 2009
    ..It is suggested that WM/central executive function in MDD might be impaired, and thus verbal WM might be, at least to a degree, trait related...
  26. ncbi Effects of discontinuation of long-term biperiden use on cognitive function and quality of life in schizophrenia
    Shin Ogino
    Department of Neuropsychiatry, St Marianna University School of Medicine, 2 16 1 Sugao, Miyamae ku, Kawasaki, Kanagawa 216 8511, Japan
    Prog Neuropsychopharmacol Biol Psychiatry 35:78-83. 2011
    ..The aim of this study was to evaluate the effects of gradual discontinuation of biperiden, an anticholinergic drug, on cognitive function and quality of life (QOL) in schizophrenia...
  27. ncbi Serotonin receptors: their key role in drugs to treat schizophrenia
    Herbert Y Meltzer
    Department of Psychiatry, Division of Psychopharmacology, Vanderbilt University School of Medicine, Suite 306, 1601 23rd Avenue, Nashville, TN 37212, USA
    Prog Neuropsychopharmacol Biol Psychiatry 27:1159-72. 2003
    ..g., the D3 or D4 receptor, and drugs that are selective for them...
  28. ncbi Differences in waveforms of cerebral evoked potentials among healthy subjects, schizophrenics, manic-depressives and epileptics
    Takumi Ikuta
    Department of Neuropsychiatry, The University of Tokushima School of Medicine, Tokushima, Japan
    J Med Invest 54:303-15. 2007
    ..These results might suggest the existence of a waveform for individual EPs specific to each of these diagnostic groups, for each sex...
  29. ncbi No relationship between testosterone levels and depressive symptoms in aging men
    Yasuhiro Kaneda
    Department of Neuropsychiatry, The University of Tokushima School of Medicine, Tokushima, Japan
    Eur Psychiatry 17:411-3. 2002
    ..There was no significant difference in the mean levels of the serum testosterone between the groups of patients and normals. For both groups, there was no significant correlation between testosterone and total depression scores or age...
  30. ncbi Brain-derived neurotrophic factor (BDNF) Val66Met polymorphism in schizophrenia is associated with age at onset and symptoms
    Shusuke Numata
    Department of Psychiatry, Course of Integrated Brain Sciences, Medical Informatics, Institute of Health Biosciences, The University of Tokushima Graduate School, 3 8 15 Kuramoto cho, Tokushima 770 8503, Japan
    Neurosci Lett 401:1-5. 2006
    ..21). Our investigation indicates that the BDNF gene Val66Met polymorphism is related to the onset age of schizophrenia and the levels of clinical symptoms that remain after long-term antipsychotic treatment...
  31. ncbi Mild serotonin syndrome on fluvoxamine
    Y Kaneda
    Department of Neuropsychiatry, University of Tokushima School of Medicine, 3 18 15 Kuramoto cho, Tokushima 770 8503, Japan
    Int J Neurosci 109:165-72. 2001
    ....
  32. ncbi Suicidality in schizophrenia as a separate symptom domain that may be independent of depression or psychosis
    Yasuhiro Kaneda
    Schizophr Res 81:113-4. 2006
  33. ncbi Quetiapine impact on quality of life in patients with schizophrenia
    Yasuhiro Kaneda
    Ann Pharmacother 37:917-8. 2003
  34. ncbi Serotonin syndrome - 'potential' role of the CYP2D6 genetic polymorphism in Asians
    Yasuhiro Kaneda
    Int J Neuropsychopharmacol 5:105-6. 2002