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Permanent URI for this collectionhttps://hdl.handle.net/11443/932

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Author: search.filters.author.Akaza, HideyukiHas files: Yes

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    Report of the Second Asian Prostate Cancer (A-CaP) Study Meeting
    (ELSEVIER INC, 2017-01-01) Kim, Choung-Soo; Lee, Ji Youl; Chung, Byung Ha; Kim, Wun-Jae; Fai, Ng Chi; Hakim, Lukman; Umbas, Rainy; Ong, Teng Aik; Lim, Jasmine; Letran, Jason L.; Chiong, Edmund; Wu, Tong-lin; Lojanapiwat, Bannakij; Turkeri, Levent; Murphy, Declan G.; Gardiner, Robert A.; Moretti, Kim; Cooperberg, Matthew; Carroll, Peter; Mun, Seong Ki; Hinotsu, Shiro; Hirao, Yoshihiko; Ozono, Seiichiro; Horie, Shigeo; Onozawa, Mizuki; Kitagawa, Yasuhide; Kitamura, Tadaichi; Namiki, Mikio; Akaza, Hideyuki
    The Asian Prostate Cancer (A-CaP) Study is an Asia-wide initiative that has been developed over the course of 2 years. The study was launched in December 2015 in Tokyo, Japan, and the participating countries and regions engaged in preparations for the study during the course of 2016, including patient registration and creation of databases for the purpose of the study. The Second A-CaP Meeting was held on September 8, 2016 in Seoul, Korea, with the participation of members and collaborators from 12 countries and regions. Under the study, each participating country or region will begin registration of newly diagnosed prostate cancer patients and conduct prognostic investigations. From the data gathered, common research themes will be identified, such as comparisons among Asian countries of background factors in newly diagnosed prostate cancer patients. This is the first Asia-wide study of prostate cancer and has developed from single country research efforts in this field, including in Japan and Korea. At the Second Meeting, participating countries and regions discussed the status of preparations and discussed various issues that are being faced. These issues include technical challenges in creating databases, promoting participation in each country or region, clarifying issues relating to data input, addressing institutional issues such as institutional review board requirements, and the need for dedicated data managers. The meeting was positioned as an opportunity to share information and address outstanding issues prior to the initiation of the study. In addition to A-CaP-specific discussions, a series of special lectures was also delivered as a means of providing international perspectives on the latest developments in prostate cancer and the use of databases and registration studies around the world. (C) 2017 Asian Pacific Prostate Society, Published by Elsevier Korea LLC. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
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    Report of the third Asian Prostate Cancer study meeting
    (ELSEVIER INC, 2019-01-01) Lojanapiwat, Bannakij; Lee, Ji Youl; Gang, Zhu; Kim, Choung-Soo; Fai, Ng Chi; Hakim, Lukman; Umbas, Rainy; Ong, Teng Aik; Lim, Jasmine; Letran, Jason L.; Chiong, Edmund; Lee, Seung Hwan; Turkeri, Levent; Murphy, Declan G.; Moretti, Kim; Cooperberg, Matthew; Carlile, Robert; Hinotsu, Shiro; Hirao, Yoshihiko; Kitamura, Tadaichi; Horie, Shigeo; Onozawa, Mizuki; Kitagawa, Yasuhide; Namiki, Mikio; Fukagai, Takashi; Miyazaki, Jun; Akaza, Hideyuki
    The Asian Prostate Cancer (A-CaP) study is an Asia-wide initiative that was launched in December 2015 in Tokyo, Japan, with the objective of surveying information about patients who have received a histopathological diagnosis of prostate cancer (PCa) and are undergoing treatment and clarifying distribution of staging, the actual status of treatment choices, and treatment outcomes. The study aims to clarify the clinical situation for PCa in Asia and use the outcomes for the purposes of international comparison. Following the first meeting in Tokyo in December 2015, the second A-CaP meeting was held in Seoul, Korea, in September 2016. This, the third A-CaP meeting, was held on October 14, 2017, in Chiang Mai, Thailand, with the participation of members and collaborators from 12 countries and regions. In the meeting, participating countries and regions presented the current status of data collection, and the A-CaP office presented a preliminary analysis of the registered cases received from each country and region. Participants discussed ongoing challenges relating to data input and collection, institutional, and legislative issues that may present barriers to data sharing, and the outlook for further patient registrations through to the end of the registration period in December 2018. In addition to A-CaP-specific discussions, a series of special lectures were also delivered on the situation for health insurance in the United States, the correlation between insurance coverage and PCa outcomes, and the outlook for robotic surgery in the Asia-Pacific region. Members also confirmed the principles of authorship in collaborative studies, with a view to publishing original articles based on A-CaP data in the future. (C) 2018 Asian Pacific Prostate Society, Published by Elsevier Korea LLC.
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    Management of patients with advanced prostate cancer in the Asia Pacific region: ``real-world' consideration of results from the Advanced Prostate Cancer Consensus Conference (APCCC) 2017
    (WILEY, 2019-01-01) Chiong, Edmund; Murphy, Declan G.; Akaza, Hideyuki; Buchan, Nicholas C.; Chung, Byung Ha; Kanesvaran, Ravindran; Khochikar, Makarand; Letran, Jason; Lojanapiwat, Bannakij; Ng, Chi-fai; Ong, Teng; Pu, Yeong-Shiau; Saad, Marniza; Schubach, Kathryn; Turkeri, Levent; Umbas, Rainy; Chuyen, Vu Le; Williams, Scott; Ye, Ding-Wei; Davis, Ian D.; Grp, A.N.Z.U.P. Canc Trials
    ObjectiveThe Asia Pacific Advanced Prostate Cancer Consensus Conference (APAC APCCC 2018) brought together 20 experts from 15 APAC countries to discuss the real-world application of consensus statements from the second APCCC held in St Gallen in 2017 (APCCC 2017). FindingsDifferences in genetics, environment, lifestyle, diet and culture are all likely to influence the management of advanced prostate cancer in the APAC region when compared with the rest of the world. When considering the strong APCCC 2017 recommendation for the use of upfront docetaxel in metastatic castration-naive prostate cancer, the panel noted possible increased toxicity in Asian men receiving docetaxel, which would affect this recommendation in the APAC region. Although androgen receptor-targeting agents appear to be well tolerated in Asian men with metastatic castration-resistant prostate cancer, access to these drugs is very limited for financial reasons across the region. The meeting highlighted that cost and access to contemporary treatments and technologies are key factors influencing therapeutic decision-making in the APAC region. Whilst lower cost/older treatments and technologies may be an option, issues of culture and patient or physician preference mean, these may not always be acceptable. Although generic products can reduce cost in some countries, costs may still be prohibitive for lower-income patients or communities. The panellists noted the opportunity for a coordinated approach across the APAC region to address issues of access and cost. Developments in technologies and treatments are presenting new opportunities for the diagnosis and treatment of advanced prostate cancer. Differences in genetics and epidemiology affect the side-effect profiles of some drugs and influence prescribing. ConclusionsAs the field continues to evolve, collaboration across the APAC region will be important to facilitate relevant research and collection and appraisal of data relevant to APAC populations. In the meantime, the APAC APCCC 2018 meeting highlighted the critical importance of a multidisciplinary team-based approach to treatment planning and care, delivery of best-practice care by clinicians with appropriate expertise, and the importance of patient information and support for informed patient choice.