Unique ID issued by UMIN | UMIN000010781 |
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Receipt number | R000012588 |
Scientific Title | Prospective cohort study of Reduced Port Surgery to colorectal cancer |
Date of disclosure of the study information | 2013/05/23 |
Last modified on | 2017/11/24 14:23:45 |
Prospective cohort study of Reduced Port Surgery to colorectal cancer
Prospective cohort study of Reduced Port Surgery to colorectal cancer
Prospective cohort study of Reduced Port Surgery to colorectal cancer
Prospective cohort study of Reduced Port Surgery to colorectal cancer
Japan |
colorectal cancer
Gastrointestinal surgery |
Malignancy
NO
Treatment results are evaluated comparing Reduced Port Surgery to colon cancer with Conventional laparoscopic Surgerry.
Safety,Efficacy
Exploratory
pain assessment
Rate of Adverse Events
Rate of postoperative mortality
Rate of curative operation
Operation time
Operative blood loss
Cosmetic outcomes
Observational
20 | years-old | <= |
80 | years-old | >= |
Male and Female
1) Pathological proven adenocarcinoma.
2)The main site the tumor is occupying is Cecum, Ascending Colon, Sigmoid Colon, Rectosigmoid Colon.
3)Clinical Stage 0-II
4)Possible to be curative resection by lapaloscopic surgery
5)Tumor diameter 2cm or less
6)Aged to 20 to 80 years old
7)No history of gastrointestinal surgery
8)No history of chemotherapy or radiotherapy
9)Performance status(ECOG):0-2
10)Adequate organ functions
11)Written informed consent
1)Simultaneous or metachronous (within 5 years) double cancers except carcinoma in situ or intramucosal tumor.
2)Psychiatric disease
3)
i)Uncontrolled diabetes mellitus
ii)Continuous systemic steroid or immune suppressant drug
iii)Chronic renal failure which requires hemodialysis
iv)Severe heart disease
v)Severe pulmonary emphysema
4)Continuous analgetic drug treatment
5)Any other cases who are regarded as inadequate for study enrollmet by investigators
300
1st name | |
Middle name | |
Last name | Masaaki Ito |
National Cancer Center Hospital East
Colorectal and Pelvic Surgery
6-5-1, Kashiwanoha, Kashiwa City, Chiba, Japan
04-7133-1111
maito@east.ncc.go.jp
1st name | |
Middle name | |
Last name | Koji Ikeda |
National Cancer Center Hospital East
Colorectal and Pelvic Surgery
6-5-1, Kashiwanoha, Kashiwa City, Chiba, Japan
04-7133-1111
kojikeda@east.ncc.go.jp
National Cancer Center Hospital East
National Cancer Center
Other
Japan
NO
国立がん研究センター東病院(千葉県)、京都大学病院(京都)、藤田保健衛生大学(愛知県)、KKR札幌医療センター斗南病院(北海道)、九州大学病院(福岡県)、大阪大学病院(大阪府)、大阪医科大学病院(大阪府)、静岡県立静岡がんセンター(静岡県)、獨協医科大学越谷病院(埼玉県)、福島県立医科大学病院(福島県)、香川大学病院(香川県)、厚生連長岡中央綜合病院(新潟県)
2013 | Year | 05 | Month | 23 | Day |
Unpublished
Completed
2013 | Year | 04 | Month | 12 | Day |
2013 | Year | 05 | Month | 07 | Day |
2014 | Year | 11 | Month | 06 | Day |
retrospective cohort study
2013 | Year | 05 | Month | 22 | Day |
2017 | Year | 11 | Month | 24 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000012588
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