Asuka Koyama

Summary

Affiliation: National Institute of Neuroscience
Country: Japan

Publications

  1. doi request reprint Addition of antipsychotics to medication regimens during schizophrenic inpatient care
    Asuka Koyama
    National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan
    Psychiatry Clin Neurosci 62:56-64. 2008
  2. doi request reprint Lifetime prevalence, psychiatric comorbidity and demographic correlates of "hikikomori" in a community population in Japan
    Asuka Koyama
    National Institute of Mental Health, National Center of Neurology and Psychiatry, Kodaira, Japan
    Psychiatry Res 176:69-74. 2010
  3. doi request reprint Lay diagnoses and views on causes, coping strategies, and treatment for schizophrenia
    Kanae Sawamura
    Research Department, Institute for Health Economics and Policy, 1 5 11 Nishi Sinbashi, Minato ku, Tokyo, Japan
    Community Ment Health J 48:309-16. 2012
  4. ncbi request reprint Nurses' collaboration with physicians in managing medication improves patient outcome in acute psychiatric care
    Miharu Nakanishi
    Department of Social Psychiatry, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan
    Psychiatry Clin Neurosci 60:196-203. 2006
  5. doi request reprint Mental health literacy of autism spectrum disorders in the Japanese general population
    Tomonori Koyama
    Dept of Child and Adolescent Mental Health, National Institute of Mental Health, National Center of Neurology and Psychiatry, 4 1 1 Ogawa Higashi, Kodaira, Tokyo, 187 8553, Japan
    Soc Psychiatry Psychiatr Epidemiol 44:651-7. 2009
  6. doi request reprint The effect of an educational leaflet on depressive patients' attitudes toward treatment
    Kanae Sawamura
    Institute for Health Economics and Policy, No 11 Toyo Kaiji Bldg, 1 5 11, Nishi sinbashi, Minato ku, Tokyo, 105 0003, Japan
    Psychiatry Res 177:184-7. 2010
  7. ncbi request reprint Polypharmacy and excessive dosing: psychiatrists' perceptions of antipsychotic drug prescription
    Hiroto Ito
    National Institute of Mental Health, Kodaira, Tokyo, Japan
    Br J Psychiatry 187:243-7. 2005
  8. doi request reprint Asian models of excellence in psychiatric care and rehabilitation
    Tsuyoshi Akiyama
    Department of Psychiatry, Kanto Medical Centre, Tokyo, Japan
    Int Rev Psychiatry 20:445-51. 2008
  9. ncbi request reprint Family functioning perceived by patients and their family members in three Diagnostic and Statistical Manual-IV diagnostic groups
    Asuka Koyama
    Department of Mental Health, Graduate School of Medicine, University of Tokyo, Tokyo, Japan
    Psychiatry Clin Neurosci 58:495-500. 2004

Collaborators

Detail Information

Publications9

  1. doi request reprint Addition of antipsychotics to medication regimens during schizophrenic inpatient care
    Asuka Koyama
    National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan
    Psychiatry Clin Neurosci 62:56-64. 2008
    ..The objective of the present study was to identify schizophrenia inpatients who had their original regimen augmented with additional antipsychotics during acute inpatient care, and to clarify the factors associated with these additions...
  2. doi request reprint Lifetime prevalence, psychiatric comorbidity and demographic correlates of "hikikomori" in a community population in Japan
    Asuka Koyama
    National Institute of Mental Health, National Center of Neurology and Psychiatry, Kodaira, Japan
    Psychiatry Res 176:69-74. 2010
    ..While psychiatric disorders were often comorbid with "hikikomori", half of the cases seem to be "primary hikikomori" without a comorbid psychiatric disorder...
  3. doi request reprint Lay diagnoses and views on causes, coping strategies, and treatment for schizophrenia
    Kanae Sawamura
    Research Department, Institute for Health Economics and Policy, 1 5 11 Nishi Sinbashi, Minato ku, Tokyo, Japan
    Community Ment Health J 48:309-16. 2012
    ..To enhance mental health literacy, it is important to help people distinguish a mental illness from mere stress. Lay diagnoses do not necessary have to be detailed, as long as people recognize a situation as an illness...
  4. ncbi request reprint Nurses' collaboration with physicians in managing medication improves patient outcome in acute psychiatric care
    Miharu Nakanishi
    Department of Social Psychiatry, National Institute of Mental Health, National Center of Neurology and Psychiatry, Tokyo, Japan
    Psychiatry Clin Neurosci 60:196-203. 2006
    ..Nurses' collaboration with physicians in medication management improved patient outcome in acute psychiatric care...
  5. doi request reprint Mental health literacy of autism spectrum disorders in the Japanese general population
    Tomonori Koyama
    Dept of Child and Adolescent Mental Health, National Institute of Mental Health, National Center of Neurology and Psychiatry, 4 1 1 Ogawa Higashi, Kodaira, Tokyo, 187 8553, Japan
    Soc Psychiatry Psychiatr Epidemiol 44:651-7. 2009
    ..We aimed to clarify the public's mental health literacy of autism spectrum disorders (ASD)...
  6. doi request reprint The effect of an educational leaflet on depressive patients' attitudes toward treatment
    Kanae Sawamura
    Institute for Health Economics and Policy, No 11 Toyo Kaiji Bldg, 1 5 11, Nishi sinbashi, Minato ku, Tokyo, 105 0003, Japan
    Psychiatry Res 177:184-7. 2010
    ..Our results indicate that the educational leaflet is an effective tool for enhancement of face-to-face education by medical professionals. Trial registration UMIN000002981, www.umin.ac.jp/ctr/index.htm...
  7. ncbi request reprint Polypharmacy and excessive dosing: psychiatrists' perceptions of antipsychotic drug prescription
    Hiroto Ito
    National Institute of Mental Health, Kodaira, Tokyo, Japan
    Br J Psychiatry 187:243-7. 2005
    ..Despite extensive research and recommendations regarding the optimal prescription of antipsychotic drugs, polypharmacy and excessive dosing still prevail...
  8. doi request reprint Asian models of excellence in psychiatric care and rehabilitation
    Tsuyoshi Akiyama
    Department of Psychiatry, Kanto Medical Centre, Tokyo, Japan
    Int Rev Psychiatry 20:445-51. 2008
    ..We must disseminate information about models of excellence which provide great benefit to the people who suffer from psychiatric illness without high expenses...
  9. ncbi request reprint Family functioning perceived by patients and their family members in three Diagnostic and Statistical Manual-IV diagnostic groups
    Asuka Koyama
    Department of Mental Health, Graduate School of Medicine, University of Tokyo, Tokyo, Japan
    Psychiatry Clin Neurosci 58:495-500. 2004
    ..These results might reflect psychopathological characteristics of each disorder. When clinicians evaluate the family functioning of psychiatric patients, it is important to consider the diagnoses of patients as well as who assesses it...