Takeshi Nishiyama

Summary

Country: Japan

Publications

  1. doi request reprint Criterion validity of the Pittsburgh Sleep Quality Index and Epworth Sleepiness Scale for the diagnosis of sleep disorders
    Takeshi Nishiyama
    Department of Public Health, Aichi Medical University, Nagakute, Japan Electronic address
    Sleep Med 15:422-9. 2014
  2. doi request reprint Comprehensive Comparison of Self-administered Questionnaires for Measuring Quantitative Autistic Traits in Adults
    Takeshi Nishiyama
    Department of Public Health, Aichi Medical University, 1 1 Yazako, Nagakute, Aichi, 480 1195, Japan
    J Autism Dev Disord 44:993-1007. 2014
  3. pmc Detailed analysis of Japanese population substructure with a focus on the southwest islands of Japan
    Takeshi Nishiyama
    Clinical Trial Management Center, Nagoya City University Hospital, Nagoya, Japan
    PLoS ONE 7:e35000. 2012
  4. doi request reprint Use of questionnaire infeasibility in order to detect cognitive disorders: example of the Center for Epidemiologic Studies Depression Scale in psychiatry settings
    Takeshi Nishiyama
    Department of Information and Biological Sciences, Graduate School of Natural Sciences, Nagoya City University, Nagoya, Japan
    Psychiatry Clin Neurosci 63:23-9. 2009
  5. doi request reprint Genetic correlation between autistic traits and IQ in a population-based sample of twins with autism spectrum disorders (ASDs)
    Takeshi Nishiyama
    Department of Information and Biological Sciences, Graduate School of Natural Sciences, Nagoya City University, Mizuho ku, Nagoya, Japan
    J Hum Genet 54:56-61. 2009
  6. doi request reprint Practice-based depression screening for psychiatry outpatients: feasibility comparison of two-types of Center for Epidemiologic Studies Depression Scales
    Takeshi Nishiyama
    Department of Information and Biological Sciences, Graduate School of Natural Sciences, Nagoya City University, Nagoya, Japan
    Psychiatry Clin Neurosci 63:632-8. 2009
  7. doi request reprint Major contribution of dominant inheritance to autism spectrum disorders (ASDs) in population-based families
    Takeshi Nishiyama
    Clinical Trial Management Center, Nagoya City University Hospital, Nagoya, Japan
    J Hum Genet 54:721-6. 2009
  8. doi request reprint Measurement limit of quality-of-life questionnaires in psychiatric settings
    Takeshi Nishiyama
    Clinical Trial Management Center, Nagoya City University Hospital, Mizuho ku, Nagoya, Japan
    Qual Life Res 19:25-30. 2010
  9. pmc A scan statistic to extract causal gene clusters from case-control genome-wide rare CNV data
    Takeshi Nishiyama
    National Institute of Public Health, Wako, Saitama 351 0197, Japan
    BMC Bioinformatics 12:205. 2011
  10. doi request reprint Genetic influences on the broad spectrum of autism: study of proband-ascertained twins
    Hiroko Taniai
    Nagoya Child Welfare Center, Nagoya, Japan
    Am J Med Genet B Neuropsychiatr Genet 147:844-9. 2008

Detail Information

Publications14

  1. doi request reprint Criterion validity of the Pittsburgh Sleep Quality Index and Epworth Sleepiness Scale for the diagnosis of sleep disorders
    Takeshi Nishiyama
    Department of Public Health, Aichi Medical University, Nagakute, Japan Electronic address
    Sleep Med 15:422-9. 2014
    ..2) To summarize the evidence for criterion validity of the ESS for the diagnosis of OSA by a meta-analysis that combines the current and previous studies. (3) To investigate the determinants of the PSQI and ESS scores...
  2. doi request reprint Comprehensive Comparison of Self-administered Questionnaires for Measuring Quantitative Autistic Traits in Adults
    Takeshi Nishiyama
    Department of Public Health, Aichi Medical University, 1 1 Yazako, Nagakute, Aichi, 480 1195, Japan
    J Autism Dev Disord 44:993-1007. 2014
    ..The SATQ excelled in terms of classical test theory and due to its short length. ..
  3. pmc Detailed analysis of Japanese population substructure with a focus on the southwest islands of Japan
    Takeshi Nishiyama
    Clinical Trial Management Center, Nagoya City University Hospital, Nagoya, Japan
    PLoS ONE 7:e35000. 2012
    ..Therefore, the possibility of population stratification must be considered when enrolling the islander population of this area, such as in the J-MICC study...
  4. doi request reprint Use of questionnaire infeasibility in order to detect cognitive disorders: example of the Center for Epidemiologic Studies Depression Scale in psychiatry settings
    Takeshi Nishiyama
    Department of Information and Biological Sciences, Graduate School of Natural Sciences, Nagoya City University, Nagoya, Japan
    Psychiatry Clin Neurosci 63:23-9. 2009
    ..To examine the extent to which cognitive disorders influenced the feasibility and accuracy of both the 20-item and the 10-item Center for Epidemiologic Studies Depression Scale (CES-D)...
  5. doi request reprint Genetic correlation between autistic traits and IQ in a population-based sample of twins with autism spectrum disorders (ASDs)
    Takeshi Nishiyama
    Department of Information and Biological Sciences, Graduate School of Natural Sciences, Nagoya City University, Mizuho ku, Nagoya, Japan
    J Hum Genet 54:56-61. 2009
    ..The individual life experiences that increase autistic traits, however, have a moderate overlap with those that contribute to individual IQs...
  6. doi request reprint Practice-based depression screening for psychiatry outpatients: feasibility comparison of two-types of Center for Epidemiologic Studies Depression Scales
    Takeshi Nishiyama
    Department of Information and Biological Sciences, Graduate School of Natural Sciences, Nagoya City University, Nagoya, Japan
    Psychiatry Clin Neurosci 63:632-8. 2009
    ..The purpose of the present study was therefore to compare the feasibility, reliability, and validity of the two types of CES-D...
  7. doi request reprint Major contribution of dominant inheritance to autism spectrum disorders (ASDs) in population-based families
    Takeshi Nishiyama
    Clinical Trial Management Center, Nagoya City University Hospital, Nagoya, Japan
    J Hum Genet 54:721-6. 2009
    ..Our results also suggest that the largest proportion of ASD cases is caused by dominant inheritance. We additionally show that Supplementary information regarding prevalence has a crucial role in analyzing proband-ascertained data...
  8. doi request reprint Measurement limit of quality-of-life questionnaires in psychiatric settings
    Takeshi Nishiyama
    Clinical Trial Management Center, Nagoya City University Hospital, Mizuho ku, Nagoya, Japan
    Qual Life Res 19:25-30. 2010
    ..Therefore, the aim of this study was to clarify the measurement limit of a QOL questionnaire in psychiatric settings...
  9. pmc A scan statistic to extract causal gene clusters from case-control genome-wide rare CNV data
    Takeshi Nishiyama
    National Institute of Public Health, Wako, Saitama 351 0197, Japan
    BMC Bioinformatics 12:205. 2011
    ..This overlapping greatly increases the probability of generating false positives, and the results obtained are difficult to interpret, particularly when many gene sets show statistical significance...
  10. doi request reprint Genetic influences on the broad spectrum of autism: study of proband-ascertained twins
    Hiroko Taniai
    Nagoya Child Welfare Center, Nagoya, Japan
    Am J Med Genet B Neuropsychiatr Genet 147:844-9. 2008
    ..Autistic traits were highly heritable in twins with even broad spectrum of autism, corresponding to the results of early studies based on classical autism. Additive genetic factors were more influential in females than males...
  11. doi request reprint Genotyping analyses for polymorphisms of ANXA5 gene in patients with recurrent pregnancy loss
    Yuko Hayashi
    Department of Obstetrics and Gynecology, Graduate School of Medical Sciences, Nagoya City University, Nagoya, Japan
    Fertil Steril 100:1018-24. 2013
    ..To investigate whether polymorphisms at the promoter or 5'-untranslated region of annexin A5 gene (ANXA5) influence miscarriage...
  12. doi request reprint Satisfaction and attitudes toward therapy in patients with rheumatoid arthritis
    Nobuyuki Takahashi
    Department of Rheumatology, East Medical Center Higashi Municipal Hospital of Nagoya City, 1 2 23 Wakamizu, Chikusa ku, Nagoya, Aichi 464 0071, Japan
    Mod Rheumatol 22:376-81. 2012
    ..To summarize, patient satisfaction was associated with the HAQ. Patients who worried about the risk of side effects showed poor physical function and higher disease activity...
  13. doi request reprint Genetic and environmental predictors, endogenous hormones and growth factors, and risk of estrogen receptor-positive breast cancer in Japanese women
    Nobuyasu Yoshimoto
    Oncology, Immunology and Surgery, Nagoya City University Graduate School of Medical Sciences, Mizuho ku, Nagoya, Japan
    Cancer Sci 102:2065-72. 2011
    ..Further validation studies will clarify appropriate risk groups for preventive therapy...
  14. pmc Organizing pneumonia after stereotactic ablative radiotherapy of the lung
    Taro Murai
    Department of Radiology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
    Radiat Oncol 7:123. 2012
    ..There is little information about OP after other radiation modalities. This cohort study investigated the clinical features and risk factors of OP after stereotactic ablative radiotherapy of the lung (SABR)...