Kenji Narazaki

Affiliations

Center for Liberal Arts, Fukuoka Institute of Technology, Fukuoka 811-0295, Japan.

Publications (22)

Feasibility of the Remote Physical Activity Follow-Up Intervention after the Face-to-Face Program for Healthy Middle-Aged Adults: A Randomized Trial Using ICT and Mobile Technology.

International journal of environmental research and public health

Changes of Oral and Physical Functions in Older Japanese Who Participated in Keyboard Harmonica and Exercise Classes during COVID-19-Related Movement Restrictions.

International journal of environmental research and public health

Avec: Shinsuke Mizutani , Hideaki Matsuzaki , Kiyomi Iyota , Asuka Tani , Saori Oku , Hiroaki Tabuchi , Akiko Fujiwara , Shizuka Hase-Tamaru , Hiro Kishimoto , Kenji Narazaki

Accelerometer-measured sedentary behavior and risk of functional disability in older Japanese adults: a 9-year prospective cohort study.

The international journal of behavioral nutrition and physical activity

Avec: Tao Chen , Sanmei Chen , Takanori Honda , Hiro Kishimoto , Yu Nofuji , Kenji Narazaki

Determinants of cognitive performance and decline in 20 diverse ethno-regional groups: A COSMIC collaboration cohort study.

PLoS medicine

Avec: Darren M Lipnicki , Steve R Makkar , John D Crawford , Anbupalam Thalamuthu , Nicole A Kochan , Maria Fernanda Lima-Costa , Erico Castro-Costa , Cleusa Pinheiro Ferri , Carol Brayne , Blossom Stephan , Juan J Llibre-Rodriguez , Jorge J Llibre-Guerra , Adolfo J Valhuerdi-Cepero , Richard B Lipton , Mindy J Katz , Carol A Derby , Karen Ritchie , Marie-Laure Ancelin , Isabelle Carrière , Nikolaos Scarmeas , Mary Yannakoulia , Georgios M Hadjigeorgiou , Linda Lam , Wai-Chi Chan , Ada Fung , Antonio Guaita , Roberta Vaccaro , Annalisa Davin , Ki Woong Kim , Ji Won Han , Seung Wan Suh , Steffi G Riedel-Heller , Susanne Roehr , Alexander Pabst , Martin van Boxtel , Sebastian Köhler , Kay Deckers , Mary Ganguli , Erin P Jacobsen , Tiffany F Hughes , Kaarin J Anstey , Nicolas Cherbuin , Mary N Haan , Allison E Aiello , Kristina Dang , Shuzo Kumagai , Tao Chen , Kenji Narazaki , Tze Pin Ng , Qi Gao , Ma Shwe Zin Nyunt , Marcia Scazufca , Henry Brodaty , Katya Numbers , Julian N Trollor , Kenichi Meguro , Satoshi Yamaguchi , Hiroshi Ishii , Antonio Lobo , Raul Lopez-Anton , Javier Santabárbara , Yvonne Leung , Jessica W Lo , Gordana Popovic , Perminder S Sachdev , Auteur inconnu

Longitudinal Changes in Moderate to Vigorous Physical Activity in Community-Dwelling Older Men and Women: A 2-Year Prospective Cohort Study in Japan.

Journal of physical activity & health

Avec: Tao Chen , Sanmei Chen , Takanori Honda , Yu Nofuji , Hiro Kishimoto , Kenji Narazaki

Clinical significance of completion of radium-223 treatment and acute adverse events in patients with metastatic castration-resistant prostate cancer.

Asia Oceania journal of nuclear medicine & biology

Avec: Kazuya Takeda , Yoshihide Kawasaki , Toru Sakayauchi , Chiaki Takahashi , Yu Katagiri , Takaya Tanabe , Yojiro Ishikawa , Keisuke Fujimoto , Masaki Kubozono , Maiko Kozumi , Keiko Abe , Kakutaro Narazaki , Shun Tasaka , Rei Umezawa , Takaya Yamamoto , Noriyoshi Takahashi , Yu Suzuki , Keita Kishida , So Omata , Akihiro Ito , Keiichi Jingu

Alzheimer's & dementia : the journal of the Alzheimer's Association

Avec: Stephanie Van Asbroeck , Sebastian Köhler , Martin P J van Boxtel , Darren M Lipnicki , John D Crawford , Erico Castro-Costa , Maria Fernanda Lima-Costa , Sergio Luis Blay , Xiao Shifu , Tao Wang , Ling Yue , Richard B Lipton , Mindy J Katz , Carol A Derby , Maëlenn Guerchet , Pierre-Marie Preux , Pascal Mbelesso , Joanna Norton , Karen Ritchie , Ingmar Skoog , Jenna Najar , Therese Rydberg Sterner , Nikolaos Scarmeas , Mary Yannakoulia , Themis Dardiotis , Elena Rolandi , Annalisa Davin , Michele Rossi , Oye Gureje , Akin Ojagbemi , Toyin Bello , Ki Woong Kim , Ji Won Han , Dae Jong Oh , Stella Trompet , Jacobijn Gussekloo , Steffi G Riedel-Heller , Susanne Röhr , Alexander Pabst , Suzana Shahar , Nurul Fatin Malek Rivan , Devinder Kaur Ajit Singh , Erin Jacobsen , Mary Ganguli , Tiffany Hughes , Mary Haan , Allison E Aiello , Ding Ding , Qianhua Zhao , Zhenxu Xiao , Kenji Narazaki , Tao Chen , Sanmei Chen , Tze Pin Ng , Xinyi Gwee , Qi Gao , Henry Brodaty , Julian Trollor , Nicole Kochan , Antonio Lobo , Javier Santabárbara , Patricia Gracia-Garcia , Perminder S Sachdev , Kay Deckers , Auteur inconnu

Dose-Response Association Between Accelerometer-Assessed Physical Activity and Incidence of Functional Disability in Older Japanese Adults: A 6-Year Prospective Study.

The journals of gerontology. Series A, Biological sciences and medical sciences

Avec: Tao Chen , Takanori Honda , Sanmei Chen , Kenji Narazaki , Shuzo Kumagai

The Association of Sedentary Behaviour and Cognitive Function in People Without Dementia: A Coordinated Analysis Across Five Cohort Studies from COSMIC.

Sports medicine (Auckland, N.Z.)

Avec: Carlijn M Maasakkers , Jurgen A H R Claassen , Paul A Gardiner , Marcel G M Olde Rikkert , Darren M Lipnicki , Nikolaos Scarmeas , Efthimios Dardiotis , Mary Yannakoulia , Kaarin J Anstey , Nicolas Cherbuin , Mary N Haan , Shuzo Kumagai , Kenji Narazaki , Tao Chen , Tze Pin Ng , Qi Gao , Ma S Z Nyunt , John D Crawford , Nicole A Kochan , Steve R Makkar , Perminder S Sachdev , Auteur inconnu , Dick H J Thijssen , René J F Melis

Synthesis and Properties of Aromatic-Terminated Diacetylene Organogelators and Their Application to Photopatterning of Polydiacetylenes.

Langmuir : the ACS journal of surfaces and colloids

Avec: Ken'ichi Aoki , Nobuyuki Tamaoki , Atsushi Seki , Kenta Narazaki , Daiki Takahashi , Kousuke Horitsugu

Systematic method for a deep learning-based prediction model for gamma evaluation in patient-specific quality assurance of volumetric modulated arc therapy.

Medical physics

Avec: Seiji Tomori , Noriyuki Kadoya , Tomohiro Kajikawa , Yuto Kimura , Kakutarou Narazaki , Takahiro Ochi , Keiichi Jingu

Normative Data of Objectively Measured Physical Activity and Sedentary Time in Community-Dwelling Older Japanese.

International journal of environmental research and public health

Avec: Harukaze Yatsugi , Tao Chen , Si Chen , Kenji Narazaki , Sho Nagayoshi , Shuzo Kumagai , Hiro Kishimoto

Estimating prevalence of subjective cognitive decline in and across international cohort studies of aging: a COSMIC study.

Alzheimer's research & therapy

Avec: Susanne Röhr , Alexander Pabst , Steffi G Riedel-Heller , Frank Jessen , Yuda Turana , Yvonne S Handajani , Carol Brayne , Fiona E Matthews , Blossom C M Stephan , Richard B Lipton , Mindy J Katz , Cuiling Wang , Maëlenn Guerchet , Pierre-Marie Preux , Pascal Mbelesso , Karen Ritchie , Marie-Laure Ancelin , Isabelle Carrière , Antonio Guaita , Annalisa Davin , Roberta Vaccaro , Ki Woong Kim , Ji Won Han , Seung Wan Suh , Suzana Shahar , Normah C Din , Divya Vanoh , Martin van Boxtel , Sebastian Köhler , Mary Ganguli , Erin P Jacobsen , Beth E Snitz , Kaarin J Anstey , Nicolas Cherbuin , Shuzo Kumagai , Sanmei Chen , Kenji Narazaki , Tze Pin Ng , Qi Gao , Xinyi Gwee , Henry Brodaty , Nicole A Kochan , Julian Trollor , Antonio Lobo , Raúl López-Antón , Javier Santabárbara , John D Crawford , Darren M Lipnicki , Perminder S Sachdev , Auteur inconnu

[Cut-off point of the risk assessment scale for the 9-year risk of functional disability].

[Nihon koshu eisei zasshi] Japanese journal of public health

Avec: Hideaki Matsuzaki , Taishi Tsuji , Tao Chen , Sanmei Chen , Yu Nofuji , Kenji Narazaki

Physical Frailty and Risk of Needing Long-Term Care in Community-Dwelling Older Adults: a 6-Year Prospective Study in Japan.

The journal of nutrition, health & aging

Avec: S Chen , T Honda , K Narazaki , T Chen , H Kishimoto , S Kumagai

Education and the moderating roles of age, sex, ethnicity and apolipoprotein epsilon 4 on the risk of cognitive impairment.

Archives of gerontology and geriatrics

Avec: Steve R Makkar , Darren M Lipnicki , John D Crawford , Nicole A Kochan , Erico Castro-Costa , Maria Fernanda Lima-Costa , Breno Satler Diniz , Carol Brayne , Blossom Stephan , Fiona Matthews , Juan J Llibre-Rodriguez , Jorge J Llibre-Guerra , Adolfo J Valhuerdi-Cepero , Richard B Lipton , Mindy J Katz , Andrea Zammit , Karen Ritchie , Sophie Carles , Isabelle Carriere , Nikolaos Scarmeas , Mary Yannakoulia , Mary Kosmidis , Linda Lam , Ada Fung , Wai Chi Chan , Antonio Guaita , Roberta Vaccaro , Annalisa Davin , Ki Woong Kim , Ji Won Han , Seung Wan Suh , Steffi G Riedel-Heller , Susanne Roehr , Alexander Pabst , Mary Ganguli , Tiffany F Hughes , Erin P Jacobsen , Kaarin J Anstey , Nicolas Cherbuin , Mary N Haan , Allison E Aiello , Kristina Dang , Shuzo Kumagai , Kenji Narazaki , Sanmei Chen , Tze Pin Ng , Qi Gao , Ma Shwe Zin Nyunt , Kenichi Meguro , Satoshi Yamaguchi , Hiroshi Ishii , Antonio Lobo , Elena Lobo Escolar , Concepción De la Cámara , Henry Brodaty , Julian N Trollor , Yvonne Leung , Jessica W Lo , Perminder Sachdev , Auteur inconnu

Potential utility of physical function measures to improve the risk prediction of functional disability in community-dwelling older Japanese adults: a prospective study.

BMC geriatrics

Avec: Tao Chen , Takanori Honda , Sanmei Chen , Hiro Kishimoto , Shuzo Kumagai , Kenji Narazaki

Associations of Objectively-Measured Sedentary Time and Patterns with Cognitive Function in Non-Demented Japanese Older Adults: A Cross-Sectional Study.

International journal of environmental research and public health

Avec: Sanmei Chen , Tao Chen , Takanori Honda , Yu Nofuji , Hiro Kishimoto , Kenji Narazaki

Intermittent Exercise at Lactate Threshold Induces Lower Acute Stress than Its Continuous Counterpart in Middle-to-Older Aged Men.

International journal of environmental research and public health

Avec: Taiki Yamamoto , Yukiya Tanoue , Yoshinari Uehara , Yasuki Higaki , Hiroaki Tanaka , Kenji Narazaki

Predictive ability of the total score of the Kihon checklist for the incidence of functional disability in older Japanese adults: An 8-year prospective study.

Geriatrics & gerontology international

Avec: Hideaki Matsuzaki , Hiro Kishimoto , Yu Nofuji , Tao Chen , Kenji Narazaki

Correlates of Gait Speed Among Older Adults From 6 Countries: Findings From the COSMIC Collaboration.

The journals of gerontology. Series A, Biological sciences and medical sciences

Avec: Briana N Sprague , Xiaonan Zhu , Andrea L Rosso , Joe Verghese , Kim Delbaere , Darren M Lipnicki , Perminder S Sachdev , Tze Pin Ng , Xinyi Gwee , Keng Bee Yap , Ki-Woong Kim , Ji Won Han , Dae Jong Oh , Kenji Narazaki , Tao Chen , Sanmei Chen , Henry Brodaty , Katya Numbers , Nicole A Kochan , Richard W Walker , Stella-Maria Paddick , Oye Gureje , Akin Ojagbemi , Toyin Bello , Caterina Rosano , Auteur inconnu

Sex differences in dementia risk and risk factors: Individual-participant data analysis using 21 cohorts across six continents from the COSMIC consortium.

Alzheimer's & dementia : the journal of the Alzheimer's Association

Avec: Jessica Gong , Katie Harris , Darren M Lipnicki , Erico Castro-Costa , Maria Fernanda Lima-Costa , Breno S Diniz , Shifu Xiao , Richard B Lipton , Mindy J Katz , Cuiling Wang , Pierre-Marie Preux , Maëlenn Guerchet , Antoine Gbessemehlan , Karen Ritchie , Marie-Laure Ancelin , Ingmar Skoog , Jenna Najar , Therese Rydberg Sterner , Nikolaos Scarmeas , Mary Yannakoulia , Mary H Kosmidis , Antonio Guaita , Elena Rolandi , Annalisa Davin , Oye Gureje , Stella Trompet , Jacobijn Gussekloo , Steffi Riedel-Heller , Alexander Pabst , Susanne Röhr , Suzana Shahar , Devinder Kaur Ajit Singh , Nurul Fatin Malek Rivan , Martin van Boxtel , Sebastian Köhler , Mary Ganguli , Chung-Chou Chang , Erin Jacobsen , Mary Haan , Ding Ding , Qianhua Zhao , Zhenxu Xiao , Kenji Narazaki , Tao Chen , Sanmei Chen , Tze Pin Ng , Xinyi Gwee , Katya Numbers , Karen A Mather , Marcia Scazufca , Antonio Lobo , Concepción De-la-Cámara , Elena Lobo , Perminder S Sachdev , Henry Brodaty , Maree L Hackett , Sanne A E Peters , Mark Woodward , Auteur inconnu

Réseau de co-auteurs

Tao Chen 13 collaborations

Sanmei Chen 11 collaborations

Hiro Kishimoto 7 collaborations

Darren M Lipnicki 7 collaborations

Shuzo Kumagai 7 collaborations

Tze Pin Ng 7 collaborations

None None 7 collaborations

Henry Brodaty 6 collaborations

Perminder S Sachdev 6 collaborations

Takanori Honda 5 collaborations

Yu Nofuji 5 collaborations

John D Crawford 5 collaborations

Nicole A Kochan 5 collaborations

Richard B Lipton 5 collaborations

Mindy J Katz 5 collaborations

Karen Ritchie 5 collaborations

Nikolaos Scarmeas 5 collaborations

Mary Yannakoulia 5 collaborations

Annalisa Davin 5 collaborations

Ji Won Han 5 collaborations

Alexander Pabst 5 collaborations

Mary Ganguli 5 collaborations

Qi Gao 5 collaborations

Antonio Lobo 5 collaborations

Maria Fernanda Lima-Costa 4 collaborations

Erico Castro-Costa 4 collaborations

Antonio Guaita 4 collaborations

Ki Woong Kim 4 collaborations

Steffi G Riedel-Heller 4 collaborations

Sebastian Köhler 4 collaborations

Kaarin J Anstey 4 collaborations

Nicolas Cherbuin 4 collaborations

Xinyi Gwee 4 collaborations

Hideaki Matsuzaki 3 collaborations

Steve R Makkar 3 collaborations

Carol Brayne 3 collaborations

Marie-Laure Ancelin 3 collaborations

Roberta Vaccaro 3 collaborations

Seung Wan Suh 3 collaborations

Martin van Boxtel 3 collaborations

Erin P Jacobsen 3 collaborations

Mary N Haan 3 collaborations

Allison E Aiello 3 collaborations

Katya Numbers 3 collaborations

Javier Santabárbara 3 collaborations

Maëlenn Guerchet 3 collaborations

Pierre-Marie Preux 3 collaborations

Oye Gureje 3 collaborations

Susanne Röhr 3 collaborations

Suzana Shahar 3 collaborations

Blossom Stephan 2 collaborations

Juan J Llibre-Rodriguez 2 collaborations

Jorge J Llibre-Guerra 2 collaborations

Adolfo J Valhuerdi-Cepero 2 collaborations

Carol A Derby 2 collaborations

Isabelle Carrière 2 collaborations

Linda Lam 2 collaborations

Ada Fung 2 collaborations

Susanne Roehr 2 collaborations

Kay Deckers 2 collaborations

Tiffany F Hughes 2 collaborations

Kristina Dang 2 collaborations

Ma Shwe Zin Nyunt 2 collaborations

Marcia Scazufca 2 collaborations

Julian N Trollor 2 collaborations

Kenichi Meguro 2 collaborations

Satoshi Yamaguchi 2 collaborations

Hiroshi Ishii 2 collaborations

Yvonne Leung 2 collaborations

Jessica W Lo 2 collaborations

Keiichi Jingu 2 collaborations

Pascal Mbelesso 2 collaborations

Ingmar Skoog 2 collaborations

Jenna Najar 2 collaborations

Therese Rydberg Sterner 2 collaborations

Elena Rolandi 2 collaborations

Akin Ojagbemi 2 collaborations

Toyin Bello 2 collaborations

Dae Jong Oh 2 collaborations

Stella Trompet 2 collaborations

Jacobijn Gussekloo 2 collaborations

Nurul Fatin Malek Rivan 2 collaborations

Devinder Kaur Ajit Singh 2 collaborations

Erin Jacobsen 2 collaborations

Mary Haan 2 collaborations

Ding Ding 2 collaborations

Qianhua Zhao 2 collaborations

Zhenxu Xiao 2 collaborations

Julian Trollor 2 collaborations

Cuiling Wang 2 collaborations

Koji Yamatsu 1 collaboration

Shinsuke Mizutani 1 collaboration

Kiyomi Iyota 1 collaboration

Asuka Tani 1 collaboration

Saori Oku 1 collaboration

Hiroaki Tabuchi 1 collaboration

Akiko Fujiwara 1 collaboration

Shizuka Hase-Tamaru 1 collaboration

Anbupalam Thalamuthu 1 collaboration

Cleusa Pinheiro Ferri 1 collaboration

Georgios M Hadjigeorgiou 1 collaboration

Wai-Chi Chan 1 collaboration

Raul Lopez-Anton 1 collaboration

Gordana Popovic 1 collaboration

Kazuya Takeda 1 collaboration

Yoshihide Kawasaki 1 collaboration

Toru Sakayauchi 1 collaboration

Chiaki Takahashi 1 collaboration

Yu Katagiri 1 collaboration

Takaya Tanabe 1 collaboration

Yojiro Ishikawa 1 collaboration

Keisuke Fujimoto 1 collaboration

Masaki Kubozono 1 collaboration

Maiko Kozumi 1 collaboration

Keiko Abe 1 collaboration

Kakutaro Narazaki 1 collaboration

Shun Tasaka 1 collaboration

Rei Umezawa 1 collaboration

Takaya Yamamoto 1 collaboration

Noriyoshi Takahashi 1 collaboration

Yu Suzuki 1 collaboration

Keita Kishida 1 collaboration

So Omata 1 collaboration

Akihiro Ito 1 collaboration

Stephanie Van Asbroeck 1 collaboration

Martin P J van Boxtel 1 collaboration

Sergio Luis Blay 1 collaboration

Xiao Shifu 1 collaboration

Tao Wang 1 collaboration

Ling Yue 1 collaboration

Joanna Norton 1 collaboration

Themis Dardiotis 1 collaboration

Michele Rossi 1 collaboration

Tiffany Hughes 1 collaboration

Nicole Kochan 1 collaboration

Patricia Gracia-Garcia 1 collaboration

Carlijn M Maasakkers 1 collaboration

Jurgen A H R Claassen 1 collaboration

Paul A Gardiner 1 collaboration

Marcel G M Olde Rikkert 1 collaboration

Efthimios Dardiotis 1 collaboration

Ma S Z Nyunt 1 collaboration

Dick H J Thijssen 1 collaboration

René J F Melis 1 collaboration

Ken'ichi Aoki 1 collaboration

Nobuyuki Tamaoki 1 collaboration

Atsushi Seki 1 collaboration

Kenta Narazaki 1 collaboration

Daiki Takahashi 1 collaboration

Kousuke Horitsugu 1 collaboration

Seiji Tomori 1 collaboration

Noriyuki Kadoya 1 collaboration

Tomohiro Kajikawa 1 collaboration

Yuto Kimura 1 collaboration

Kakutarou Narazaki 1 collaboration

Takahiro Ochi 1 collaboration

Harukaze Yatsugi 1 collaboration

Si Chen 1 collaboration

Sho Nagayoshi 1 collaboration

Frank Jessen 1 collaboration

Yuda Turana 1 collaboration

Yvonne S Handajani 1 collaboration

Fiona E Matthews 1 collaboration

Blossom C M Stephan 1 collaboration

Normah C Din 1 collaboration

Divya Vanoh 1 collaboration

Beth E Snitz 1 collaboration

Raúl López-Antón 1 collaboration

Taishi Tsuji 1 collaboration

S Chen 1 collaboration

T Honda 1 collaboration

K Narazaki 1 collaboration

T Chen 1 collaboration

H Kishimoto 1 collaboration

S Kumagai 1 collaboration

Breno Satler Diniz 1 collaboration

Fiona Matthews 1 collaboration

Andrea Zammit 1 collaboration

Sophie Carles 1 collaboration

Isabelle Carriere 1 collaboration

Mary Kosmidis 1 collaboration

Wai Chi Chan 1 collaboration

Elena Lobo Escolar 1 collaboration

Concepción De la Cámara 1 collaboration

Perminder Sachdev 1 collaboration

Taiki Yamamoto 1 collaboration

Yukiya Tanoue 1 collaboration

Yoshinari Uehara 1 collaboration

Yasuki Higaki 1 collaboration

Hiroaki Tanaka 1 collaboration

Briana N Sprague 1 collaboration

Xiaonan Zhu 1 collaboration

Andrea L Rosso 1 collaboration

Joe Verghese 1 collaboration

Kim Delbaere 1 collaboration

Keng Bee Yap 1 collaboration

Ki-Woong Kim 1 collaboration

Richard W Walker 1 collaboration

Stella-Maria Paddick 1 collaboration

Caterina Rosano 1 collaboration

Jessica Gong 1 collaboration

Katie Harris 1 collaboration

Breno S Diniz 1 collaboration

Shifu Xiao 1 collaboration

Antoine Gbessemehlan 1 collaboration

Mary H Kosmidis 1 collaboration

Steffi Riedel-Heller 1 collaboration

Chung-Chou Chang 1 collaboration

Karen A Mather 1 collaboration

Concepción De-la-Cámara 1 collaboration

Elena Lobo 1 collaboration

Maree L Hackett 1 collaboration

Sanne A E Peters 1 collaboration

Mark Woodward 1 collaboration