Development of set-up margin model and database for patient verification using expanded uncertainty approach
| Project/Area Number |
15K19779
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Radiation science
|
|---|
| Research Institution | Niigata University |
|---|
Principal Investigator |
TANABE SATOSHI 新潟大学, 医歯学総合病院, 助教 (80743898)
|
|---|
| Project Period (FY) |
2015-04-01 – 2018-03-31
|
| Project Status |
Completed (Fiscal Year 2017)
|
| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2017: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2016: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2015: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
|
|---|
| Keywords | 放射線治療 / 強度変調放射線治療 / セットアップマージン / 不確かさ |
|---|
| Outline of Final Research Achievements |
In this study, positional accuracy and corresponding set-up margin were evaluated in order to establish a uniform set-up margin calculation for prostate cancer, non-small cell lung cancer, and esophageal cancer. And also, the positional accuracies for head, chest and pelvic regions were evaluated and basic data for the margin calculation method were acquired using cone-beam CT and kV-X-ray systems. The results in this study could be contributed to the establishment of a foundation for the radiotherapy based on evidence-based medicine while reducing an uncertainty with respect to set-up margin.
|
Report
(4 results)
Research Products
(12 results)
-
[Journal Article] Respiratory gating and multifield technique radiotherapy for esophageal cancer2017
Author(s)
Ohta A, Kaidu M, Tanabe S, Utsunomiya S, Sasamoto R, Maruyama K, Tanaka K, Saito H, Nakano T, Shioi M, Takahashi H, Kushima N, Abe E, Aoyama H
-
Journal Title
Jpn J Radiol
Volume: 35
Issue: 3
Pages: 95-100
DOI
NAID
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
-
-
-
-
-
-
-
-
-
-
-
