About AOS

Oncology is rapidly gaining acceptance as a medical discipline throughout Asia. However, there is a need to increase awareness that the research, epidemiology, clinical spectrum and, of necessity, management strategies for cancer in this region are different from those in Western countries. It was therefore necessary that we, as scientists dedicated to the research and clinical activity of cancer, should join together to establish the Asian Oncology Society (AOS).

AOS has served as a unified organization of APFOCC   (the Asian and Pacific Federation of Organizations for Cancer Research and Control) and ACOS   (Asian Clinical Oncology Society) since 2018. APFOCC was founded on the purpose of cancer prevention and cancer control policies by Dr. Kunio Ohta and others (Japan) in 1972 and ACOS was for clinical activities by Dr. Tetsuo Taguchi (Japan), the late Jin-Pok Kim (Korea) etc. in 1991. AOS will include every part of oncology as their mission ranging from basic, clinical research to cancer prevention, treatment, and education.

43 Asian local cancer societies from 14 countries have endorsed AOS and they have recommended 5 councilors and selected 1 board member among the councilors. The constitution of AOS was recognized by the board members during the AOS board meeting, which was held on June, 2019 in Korea and then AOS was established. At the meeting, the board members all agreed to recommend Prof. Yeul Hong Kim to be the first AOS President and then he was elected by the AOS councilors through the e-voting.

In June 2022, at the AOS board meeting and councilors meeting during the 2nd International Congress of AOS, Prof. Kazuhiro Yoshida has been appointed as the 2nd AOS President.

In Nov 2023, at the AOS board meeting and councilors meeting during the 3rd International Congress of AOS, Xi’an China has been appointed as the 4th AOS host city.


President
Prof. Kazuhiro Yoshida
Gifu University., Japan
Secretary general
Prof. Han-Kwang Yang
Seoul National University College of Medicine, Korea
Prof. Ying Wang
China Anti-Cancer Association, China
Dr. Takayuki Yoshino
National Cancer Center Hospital East, Japan



Congress Name
Date
Venue
Theme
Congress President

The 1st

International

Congress of AOS

(AOS 2020 Manila)

November 27 –

December 2, 2020

Virtual

(Philippines)

Cancer Prevention to

Therapeutics:

the Genomics

Era. Can

we do better

together?

Prof. Gloria R. Cristal-Luna

The 2nd

International

Congress of AOS

(AOS 2022 Seoul)

Jun 16-18, 2022

Lotte Hotel Seoul

+ Virtual

(Korea)

New Era of Asian

Oncology:

Challenge,

Cure, Care

Prof. Han-Kwang Yang

The 3nd 

International

Congress of AOS

(AOS 2023 Yokohama)

October 19-21, 2023

Pacifico Yokohama

(Japan)

Diversity and

Inclusion

Prof. Mototsugu Oya


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