Owaki Kazuhiro

Researcher Information

Affiliation

Graduate School of Public Health Professor

URL

https://jglobal.jst.go.jp/detail?JGLOBAL_ID=201701016533357410

J-Global ID

• 201701016533357410

Research Interests

• 脳卒中の予防・治療   肥満と疾患との関連   

Research Areas

• Life sciences / Hygiene and public health (non-laboratory)
• Life sciences / Hygiene and public health (laboratory)
• Life sciences / Healthcare management, medical sociology

Academic & Professional Experience

• 2017  Teikyo University
• 2012  Pharmaceuticals and Medical Devices Agency
• 2005  Teikyo UniversitySchool of Medicine
• 2002  Teikyo UniversitySchool of Medicine
• 1997  Teikyo UniversitySchool of Medicine

Education

•        - 1993  University of Tsukuba

Association Memberships

• THE JAPANESE CONGRESS OF NEUROLOGICAL SURGEONS   JAPAN SOCIETY OF NINGEN DOCK   THE JAPANESE SOCIETY OF BALNEOLOGY, CLIMATOLOGY AND PHYSICAL MEDICINE   THE JAPAN NEUROSURGICAL SOCIETY   JAPANESE SOCIETY OF PUBLIC HEALTH   

Research Activity Information

Published Papers

• Comorbidities as predictors of incidental prostate cancer after Holmium laser enucleation of the prostate: diabetes and high-risk cancer

  Kazuhiro Ohwaki; Fumiyasu Endo; Masaki Shimbo; Akiko Fujisaki; Kazunori Hattori

  AGING MALE TAYLOR & FRANCIS LTD 20 (4) 257 - 260 1368-5538 2017 [Refereed]
  
• Extracranial-intracranial bypass for internal carotid/middle cerebral atherosclerotic steno-occlusive diseases in conjunction with carotid endarterectomy for contralateral cervical carotid stenosis: clinical results and cognitive performance

  Tomohiro Inoue; Kazuhiro Ohwaki; Akira Tamura; Kazuo Tsutsumi; Isamu Saito; Nobuhito Saito

  NEUROSURGICAL REVIEW SPRINGER 39 (4) 633 - 641 0344-5607 2016/10 [Refereed]
  
• Postoperative transient neurological symptoms and chronic subdural hematoma after extracranial-intracranial bypass for internal carotid/middle cerebral atherosclerotic steno-occlusive diseases: negative effect on cognitive performance

  Tomohiro Inoue; Kazuhiro Ohwaki; Akira Tamura; Kazuo Tsutsumi; Isamu Saito; Nobuhito Saito

  ACTA NEUROCHIRURGICA SPRINGER WIEN 158 (1) 207 - 216 0001-6268 2016/01 [Refereed]
  
• Abdominal obesity, hypertension, antihypertensive medication use and biochemical recurrence of prostate cancer after radical prostatectomy

  Kazuhiro Ohwaki; Fumiyasu Endo; Kazunori Hattori

  EUROPEAN JOURNAL OF CANCER ELSEVIER SCI LTD 51 (5) 604 - 609 0959-8049 2015/03 [Refereed]
  
• Spinal cerebrospinal fluid leaks detected by radionuclide cisternography and magnetic resonance imaging in patients suspected of intracranial hypotension

  Kazuhiro Ohwaki; Eiji Yano; Takayuki Shinohara; Takehiro Watanabe; Akiko Ogawa; Norio Fujii; Tadayoshi Nakagomi

  ADVANCES IN MEDICAL SCIENCES MEDICAL UNIV BIALYSTOK 59 (2) 196 - 199 1896-1126 2014/09 [Refereed]
  
• Relationship between prostate-specific antigen levels and ambient temperature

  Kazuhiro Ohwaki; Fumiyasu Endo; Kazunori Hattori; Osamu Muraishi

  INTERNATIONAL JOURNAL OF BIOMETEOROLOGY SPRINGER 58 (5) 639 - 643 0020-7128 2014/07 [Refereed]
  
• Subtle structural change demonstrated on T2-weighted images after clipping of unruptured intracranial aneurysm: negative effects on cognitive performance

  Tomohiro Inoue; Kazuhiro Ohwaki; Akira Tamura; Kazuo Tsutsumi; Isamu Saito; Nobuhito Saito

  JOURNAL OF NEUROSURGERY AMER ASSOC NEUROLOGICAL SURGEONS 120 (4) 937 - 944 0022-3085 2014/04 [Refereed]
  
• Stratification of intraoperative ischemic impact by somatosensory evoked potential monitoring, diffusion-weighted imaging and magnetic resonance angiography in carotid endarterectomy with routine shunt use

  Tomohiro Inoue; Kazuo Tsutsumi; Kazuhiro Ohwaki; Akira Tamura; Hideaki Ono; Isamu Saito; Nobuhito Saito

  ACTA NEUROCHIRURGICA SPRINGER WIEN 155 (11) 2085 - 2096 0001-6268 2013/11 [Refereed]
  
• Factors that allow elderly individuals to stay at home with their families using the Japanese long-term care insurance system

  Yumiko Oyama; Nanako Tamiya; Masayo Kashiwagi; Mikiya Sato; Kazuhiro Ohwaki; Eiji Yano

  GERIATRICS & GERONTOLOGY INTERNATIONAL WILEY-BLACKWELL 13 (3) 764 - 773 1444-1586 2013/07 [Refereed]
  
• Hypercholesterolemia is associated with a lower risk of cerebral ischemic small vessel disease detected on brain checkups

  Kazuhiro Ohwaki; Eiji Yano; Akira Tamura; Tomohiro Inoue; Isamu Saito

  CLINICAL NEUROLOGY AND NEUROSURGERY ELSEVIER SCIENCE BV 115 (6) 669 - 672 0303-8467 2013/06 [Refereed]
  
• Subclinical ischemia verified by somatosensory evoked potential amplitude reduction during carotid endarterectomy: negative effects on cognitive performance Clinical article

  Tomohiro Inoue; Kazuhiro Ohwaki; Akira Tamura; Kazuo Tsutsumi; Isamu Saito; Nobuhito Saito

  JOURNAL OF NEUROSURGERY AMER ASSOC NEUROLOGICAL SURGEONS 118 (5) 1023 - 1029 0022-3085 2013/05 [Refereed]
  
• Relationship between time from ambulance call to arrival at emergency center and level of consciousness at admission in severe stroke patients

  Kazuhiro Ohwaki; Takehiro Watanabe; Takayuki Shinohara; Tadayoshi Nakagomi; Eiji Yano

  Prehospital and Disaster Medicine 28 (1) 39 - 42 1049-023X 2013/02 [Refereed]
  
• Association of sleep duration with untreated diabetes in Japanese men

  Yuko Kachi; Kazuhiro Ohwaki; Eiji Yano

  SLEEP MEDICINE ELSEVIER SCIENCE BV 13 (3) 307 - 309 1389-9457 2012/03 [Refereed]
  
• Relationship between Dietary Factors and Prostate-Specific Antigen in Healthy Men

  Kazuhiro Ohwaki; Fumiyasu Endo; Yuko Kachi; Kazunori Hattori; Osamu Muraishi; Mariko Nishikitani; Eiji Yano

  UROLOGIA INTERNATIONALIS KARGER 89 (3) 270 - 274 0042-1138 2012 [Refereed]
  
• Relationship between changes in haemoglobin A(1C) and prostate-specific antigen in healthy men

  Kazuhiro Ohwaki; Fumiyasu Endo; Osamu Muraishi; Eiji Yano

  EUROPEAN JOURNAL OF CANCER ELSEVIER SCI LTD 47 (2) 262 - 266 0959-8049 2011/01 [Refereed]
  
• Blood pressure management in acute intracerebral haemorrhage: low blood pressure and early neurological deterioration

  Kazuhiro Ohwaki; Eiji Yano; Hiroshi Nagashima; Masafumi Hirata; Tadayoshi Nakagomi; Akira Tamura

  BRITISH JOURNAL OF NEUROSURGERY INFORMA HEALTHCARE 24 (4) 410 - 414 0268-8697 2010/08 [Refereed]
  
• Plasma Volume Changes Affect Prostate Specific Antigen in Healthy Men

  Kazuhiro Ohwaki; Fumiyasu Endo; Osamu Muraishi; Eiji Yano

  JOURNAL OF UROLOGY ELSEVIER SCIENCE INC 183 (4) 1349 - 1353 0022-5347 2010/04 [Refereed]
  
• Relationship Between Prostate-specific Antigen and Hematocrit: Does Hemodilution Lead to Lower PSA Concentrations in Men With a Higher Body Mass Index?

  Kazuhiro Ohwaki; Fumiyasu Endo; Osamu Muraishi; Sonoe Hiramatsu; Eiji Yano

  UROLOGY ELSEVIER SCIENCE INC 75 (3) 648 - 652 0090-4295 2010/03 [Refereed]
  
• A Foodborne Norovirus Outbreak at a Hospital and an Attached Long-Term Care Facility

  Kazuhiro Ohwaki; Haruko Nagashima; Makoto Aoki; Hiroko Aoki; Eiji Yano

  JAPANESE JOURNAL OF INFECTIOUS DISEASES NATL INST INFECTIOUS DISEASES 62 (6) 450 - 454 1344-6304 2009/11 [Refereed]
  
• Body mass index as an indicator of metabolic disorders in annual health checkups among Japanese male workers

  Kazuhiro Ohwaki; Eiji Yano

  Industrial Health 47 (6) 611 - 616 0019-8366 2009/11 [Refereed]
  
• Predictors of continuity in home care for the elderly under public long-term care insurance in Japan

  Kazuhiro Ohwaki; Hideki Hashimoto; Mikiya Sato; Nanako Tamiya; Eiji Yano

  AGING CLINICAL AND EXPERIMENTAL RESEARCH EDITRICE KURTIS S R L 21 (4-5) 323 - 328 1594-0667 2009/08 [Refereed]
  
• Association Between Symptom Duration and Cerebrospinal Fluid Pressure, Protein Concentration, and Number of Cells in Patients with Intracranial Hypotension

  Kazuhiro Ohwaki; Eiji Yano; Teruyuki Ishii; Shigehiko Takanashi; Tadayoshi Nakagomi

  INTERNATIONAL JOURNAL OF NEUROSCIENCE TAYLOR & FRANCIS LTD 119 (3) 307 - 314 0020-7454 2009 [Refereed]
  
• Symptom predictors of cerebrospinal fluid leaks

  Kauhiro Ohwaki; Eiji Yano; Teruyuki Ishii; Shigehiko Takanashi; Tadayoshi Nakagomi

  CANADIAN JOURNAL OF NEUROLOGICAL SCIENCES CANADIAN J NEUROL SCI INC 35 (4) 452 - 457 0317-1671 2008/09 [Refereed]
  
• Impact of infection on length of intensive care unit stay after intracerebral hemorrhage

  Kazuhiro Ohwaki; Eiji Yano; Hiroshi Nagashima; Tadayoshi Nakagomi; Akira Tamura

  NEUROCRITICAL CARE HUMANA PRESS INC 8 (2) 271 - 275 1541-6933 2008 [Refereed]
  
• Impact of glucose intolerance on coronary calcified lesions evaluated using multislice computed tomography

  Kyoko Nomura; Toshikazu Yamanouchi; Gwang U. Kim; Kazuhiro Ohwaki; Eiji Yano

  TOHOKU JOURNAL OF EXPERIMENTAL MEDICINE TOHOKU UNIV MEDICAL PRESS 212 (2) 107 - 113 0040-8727 2007/06 [Refereed]
  
• Factors associated with attitude and hypothetical behaviour regarding brain death and organ transplantation: Comparison between medical and other university students

  Kazuhiro Ohwaki; Eiji Yano; Makiko Shirouzu; Aya Kobayashi; Tadayoshi Nakagomi; Akira Tamura

  CLINICAL TRANSPLANTATION WILEY-BLACKWELL 20 (4) 416 - 422 0902-0063 2006/07 [Refereed]
  
• Surgery for patients with severe supratentorial intracerebral hemorrhage

  Kazuhiro Ohwaki; Eiji Yano; Hiroshi Nagashima; Masofumi Hirata; Tadayoshi Nakagomi; Akira Tamura

  NEUROCRITICAL CARE HUMANA PRESS INC 5 (1) 15 - 20 1541-6933 2006 [Refereed]
  
• Gender and family composition related to discharge destination and length of hospital stay after acute stroke

  K Ohwaki; H Hashimoto; M Sato; H Tokuda; E Yano

  TOHOKU JOURNAL OF EXPERIMENTAL MEDICINE TOHOKU UNIV MEDICAL PRESS 207 (4) 325 - 332 0040-8727 2005/12 [Refereed]
  
• Meteorological factors and the onset of hypertensive intracerebral hemorrhage

  K Ohwaki; E Yano; H Murakami; H Nagashima; T Nakagomi

  INTERNATIONAL JOURNAL OF BIOMETEOROLOGY SPRINGER 49 (2) 86 - 90 0020-7128 2004/11 [Refereed]
  
• Blood pressure management in acute intracerebral hemorrhage - Relationship between elevated blood pressure and hematoma enlargement

  K Ohwaki; E Yano; H Nagashima; M Hirata; T Nakagomi; A Tamura

  STROKE LIPPINCOTT WILLIAMS & WILKINS 35 (6) 1364 - 1367 0039-2499 2004/06 [Refereed]