Decion of micrometastases in digestive system cancer and its clinical application
| Project/Area Number |
24591967
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Digestive surgery
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| Research Institution | Hokkaido University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
尾崎 倫孝 北海道大学, 保健科学研究院, 教授 (80256510) [Withdrawn]
神山 俊哉 北海道大学, 医学研究科, 准教授 (80322816)
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| Project Period (FY) |
2012-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2016: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2013: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | 循環腫瘍細胞 / 骨髄腫瘍細胞 / 微小転移 / 予後 / 消化器癌 / 治療方針 |
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| Outline of Final Research Achievements |
The purposes of the study are to detect circulating tumor cells (CTC) and disseminated tumor cells (DTC) in digestive system cancer and to examine how we apply into the clinical settings.
Preoperative positive rates of CTC and DTC in colon cancer patients were 23% and 26%,respectively. There is a significant higher incidence of postoperative recurrence and cancer related death in patients with CTC positive compared with in negative patients.
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Report
(6 results)
Research Products
(13 results)
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[Presentation] A pilot study for cellular detection of circulating tumor cells and disseminated tumor cells of patients with hepatocellular carcinoma.2014
Author(s)
Nozomi Minagawa, Hideyasu Sakihama, Nozomi Kobayashi, Mito Obara, Susumu Shibasaki, Kenji Wakayama, Tatsuya Orimo, Tatsuhiko Kakisaka, Yousuke Tsuruga, Shigenori Homma, Hideki Yokoo, Hirofumi Kamachi, Hideki Kawamura, Norihiko Takahashi, Toshiya Kamiyama, Akinobu Taketomi
Organizer
ASCO annual meeting
Place of Presentation
Chicago,IL,USA
Year and Date
2014-05-30 – 2014-06-03
Related Report
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