Unique ID issued by UMIN | UMIN000034035 |
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Receipt number | R000038799 |
Scientific Title | Pilot study of the usefulness of ALA for pimary colorectal cancer |
Date of disclosure of the study information | 2018/09/05 |
Last modified on | 2020/03/07 10:02:29 |
Pilot study of the usefulness of ALA for pimary colorectal cancer
ALA
Pilot study of the usefulness of ALA for pimary colorectal cancer
ALA
Japan |
Colorectal cancer
Gastrointestinal surgery |
Malignancy
NO
Search for identifiability and safety of tumors using ALA
Efficacy
Identification ratio
Interventional
Single arm
Non-randomized
Open -no one is blinded
Uncontrolled
1
Prevention
Medicine |
Administration of ALA
20 | years-old | <= |
80 | years-old | >= |
Male and Female
Histologically proved to be colorectal cancer
Allergy for Porphyrin
30
1st name | Yukihide |
Middle name | |
Last name | Kanemitsu |
National cancer center hospital
Division of Colorectal Surgery
104-0045
5-1-1 Tsukiji, Chuo-ku, Tokyo
0335475201
ykanemit@ncc.go.jp
1st name | Shunsuke |
Middle name | |
Last name | Tsukamoto |
National Cancer Center Hospital
Division of Colorectal Surgery
104-0045
5-1-1 Tsukiji, Chuo-ku, Tokyo
0335475201
shtsukam@ncc.go.jp
National Cancer Center
National Cancer Center Hospital
Other
National cancer center
5-1-1 Tsukiji, Chuo-ku, Tokyo
0335475201
shtsukam@ncc.go.jp
NO
2018 | Year | 09 | Month | 05 | Day |
none
Unpublished
none
9
The tumor identification rate by ALA was found to be only 4 out of 9 cases, and it was found to be less than half in 10 cases, violating the discontinuation criteria. The usefulness of ALA in colorectal cancer was not clear.
2020 | Year | 03 | Month | 07 | Day |
Colorectal cancer
Preoperative registration
none
Inactive cancellation
Completed
2017 | Year | 07 | Month | 14 | Day |
2016 | Year | 10 | Month | 28 | Day |
2017 | Year | 01 | Month | 03 | Day |
2019 | Year | 02 | Month | 14 | Day |
2018 | Year | 09 | Month | 05 | Day |
2020 | Year | 03 | Month | 07 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000038799
Research Plan | |
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Research case data specifications | |
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Research case data | |
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