ABOUT US
Historical Background
Vas-Cog Asia was founded in 2012 in Tokyo at APSC 2012. Whilst independent from the Asia Pacific Stroke Organization (APSO), it maintains close links organizing joint workshops at the Asia Pacific Stroke Conference (APSC) with the 1st in Tokyo 2012, the 2nd in Hong Kong 2013, and the 3rd in Taipei 2014.
Mission Statement

The articles of Vas-Cog Asia
- Vas-Cog Asia is an independent society which is dedicated to elucidate the mechanism of vascular factors on dementia primarily in Asian people who has more vascular factors than those in other world area, to develop diagnostic tool/criteria, and to contribute towards developing potential therapy for Asian dementia people.
- Vas-Cog Asia society may jointly organize Vas-Cog Asia meeting in conjunction with APSC (Asia Pacific Stroke Conference) to be completely established and also to contribute more for APSC meeting.
- Vas-Cog Asia society is composed of regular members, directors, and executive committee (EXCO) members. Vas-Cog Asia society shall regularly publish a newsletter or a journal either independently or jointly with related societies.
- One can apply for a member with a recommendation letter from a director, which needs an approval of the director committee. A member is interested in basic and/or clinical sciences of Vas-Cog field, can present a scientific data in the annual meeting, and is entitled to receive occasional notices and an annual newsletter/journal from the society. There is no membership fee for a following few years from 2015.
- Directors are the active core members of the society, and thus have to support the society by, for example, attending the annual meeting and actively participating in the scientific presentations and discussions. Directors are also requested to encourage young fellows from their own and other institutions for attending the annual meeting, delivering presentations, and becoming members.
- There is no time frame or age limitation of a directorship as long as the person is active in the society. However, a director loses the directorship when becoming inactive, for example absent in 3 consecutive annual meetings.
- A new director can be nominated and elected in the annual directors meeting from Asia, based on the dedication and publications on Vas-Cog field. A few directors from Australia and New Zealand are also welcome.
- Vas-Cog Asia EXCO will consist of the President, Secretary General, Publication Chair, Education Chair, and Membership Chair. EXCO member is nominated and elected from the directors, and the EXCO membership lasts for 2 years, with 1 renewal for a total of 4 years.
Organizing Comittee Members
Honorary Presidents
Ken Nagata (Japan)
Byung-Woo Yoon (Korea)
Man Mohan Mehndiratta (India)
Christopher Chen (Singapore)
Former Presidents
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Koji AbeProfessor Emeritus Okayama University Medical School (Neurology) Former Top of National Center Hospital for Neurology and Psychiatry (NCNP), Tokyo Tokyo Reborn Clinic Ginza E-mail: abekgabekg@gmail.com |
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Tsong-Hai LeeProfessor of Neurology Linkou Chang Gung Memorial Hospital, Taoyuan, Taiwan E-mail: thlee@cgmh.org.tw |
Executive Committee (EXCO) members (2024-2026)
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President: Chaur-Jong HuProfessor, Department of Neurology, Taipei Medical University, Taipei, TaiwanDean, Medical College, Taipei Medical University, Taiwan Consultant, Taipei Medical University-Shuang Ho Hospital, New Taipei City, Taiwan E-mail: chaurjongh@tmu.edu.tw |
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Secretary General: Toru YamashitaAssociate Professor, Department of Neurology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Japan. |
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Publication (Scientific) Chair: Jie YangProf. MD., PhD, & Director. |
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Education Chair: Man Mohan Mehndiratta
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Membership Chair: Amelia Nur Vidyanti MD PhD, Lecturer |
Vas-Cog Asia directors
as of April 1st, 2025
Name | City | Affiliation | E-mail address | |
Koji Abe | 阿部康二 | Okayama, Japan | Tokyo Reborn Clinic Ginza | abekgabekg@gmail.com |
Yoshio Ikeda | 池田佳生 | Maebashi, Japan | Gunma University | ikeday006@gunma-u.ac.jp |
Toru Yamashita (Secretary General) |
山下 徹 | Okayama, Japan | Okayama University | toruyamashita@okayama-u.ac.jp |
Yan-Jiang Wang | 王 延江 | Chongqing, China | Third Military Medical U. | wayaja@163.com |
Jie Yang (publication / Scientific Chair) |
杨杰 | Chengdu, China | Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital. | yangjie1126@163.com |
Jae-Sung Lim | Seoul, Korea | Seoul Asan medical Center | jaesunglim@amc.seoul.kr | |
Vincent Mok | 莫 仲棠 | Hong Kong | Chinese U. of Hong Kong | vctmok@cuhk.edu.hk |
Tsong-Hai Lee | 李 宗海 | Taipei, Taiwan | Chang Gung Memorial H. | thlee@cgmh.org.tw |
Chaur-Jong Hu (President) |
胡 朝榮 | Taipei, Taiwan | Taipei Medical U. | chaurjongh@tmu.edu.tw |
Philippines | ||||
Vorapun Senanarong | Bangkok, Thailand | Mahidol University | vorapun.sen@mahidol.ac.th | |
Man Mohan Mehndiratta (Education Chair) |
New Delhi, India | Delhi University | mmehndi@hotmail.com | |
Le Van Tuan | Ho Chi Minh City, Vietnam | Neuroscience Center, Tam Anh hospital at Ho Chi Minh city | tuanneuro@gmail.com | |
Tan Kay Sin | Kuala Lumpur, Malaysia | University of Malaya | tanks_neuro@um.edu.my | |
Nagaendran Kandiah | Singapore | Singapore National U. | nagaendran_kandiah@ntu.edu.sg | |
Paulus Anam Ong | Bandung, Indonesia | Padjadjaran University | anam_ong@yahoo.com | |
Amelia Nur Vidyanti (Membership Chair) |
Yogyakarta, Indonesia | Universitas Gadjah Mada | amelia.nur.v@ugm.ac.id | |
Thanh G Phan | Melbourne, Australia | Monash University | thanh.phan@monash.edu |
as of April 1st, 2019
Name | City | Affiliation | E-mail address | |
Koji Abe | 阿部康二 | Okayama, Japan | Okayama University | abekabek@cc.okayama-u.ac.jp |
Toshiya Fukui | 福井俊哉 | Yokohama, Japan | Kawasaki Memorial H. | tfukui@kkh.ne.jp |
Ryuichi Morishita | 森下竜一 | Osaka, Japan | Osaka University | MLE04377@nifty.com |
Shinichiro Uchiyama | 内山真一郎 | Tokyo, Japan | Int’l. U. Health & Welfare | suchiyam@iuhw.ac.jp |
Kazuo Kitagawa | 北川一夫 | Tokyo, Japan | Tokyo Women’s Med. U. | kkitagawa@nij.twmu.ac.jp |
Yoshio Ikeda | 池田佳生 | Maebashi, Japan | Gunma University | ikeday006@gunma-u.ac.jp |
Toru Yamashita (Secretary General) |
山下 徹 | Okayama, Japan | Okayama University | toruyamashita@okayama-u.ac.jp |
Dehua Chui (Publication Chair) |
崔 徳華 | Beijing, China | Peking University | dchui@bimu.edu.cn |
Yan-Jiang Wang | 王 延江 | Chongqing, China | Third Military Medical U. | wayaja@163.com |
Jianquan Shi | 时 建铨 | Nanjing, China | Nanjing Medical U. | 13621591030@163.com |
Hee-Joon Bae | 裵 熙俊 | Seoul, Korea | Seoul National U. | Braindoc@snu.ac.kr |
Vincent Mok | 莫 仲棠 | Hong Kong | Chinese U. of Hong Kong | vctmok@cuhk.edu.hk |
Tsong-Hai Lee (President) |
李 宗海 | Taipei, Taiwan | Chang Gung Memorial H. | thlee@cgmh.org.tw |
Ming-Chyi Pai | 白 明奇 | Tainan, Taiwan | National Cheng Kung U. | pair@mail.ncku.edu.tw |
Chaur-Jong Hu (Scientific Chair) |
胡 朝榮 | Taipei, Taiwan | Taipei Medical U. | chaurjongh@tmu.edu.tw |
Simeon Marasigan | Manilla, Taiwan | U. Santo Tomas Hosp. | smarasigan21@yahoo.com | |
Vorapun Senanarong (Membership Chair) |
Bangkok, Thailand | Mahidol University | vorapun.sen@mahidol.ac.th | |
Man Mohan Mehndiratta | New Delhi, India | Delhi University | mmehndi@hotmail.com | |
Suvarna Alladi | Hyderabad, India | Nizam's Institute | alladisuvarna@hotmail.com | |
Amitabha Ghosh | Kolkata, India | Apollo Gleneagles Hosp. | amitabha.ghosh@yahoo.co.in | |
Vietnam | ||||
Phillip Poi | Kuala Lumpur, Malaysia | University of Malaya | philippoi@gmail.com | |
Kay Sin Tan | Kuala Lumpur, Malaysia | University of Malaya | tanks_neuro@um.edu.my | |
Nagaendran Kandiah (Education Chair) |
Singapore | Singapore National U. | nagaendran_kandiah@nni.com.sg | |
Paulus Anam Ong | Bandung, Indonesia | Padjadjaran University | anam_ong@yahoo.com | |
Ramesh Sahathevan | Melbourne, Australia | Ballarat Health Service | rameshsahathevan@gmail.com |