Unique ID issued by UMIN | UMIN000026663 |
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Receipt number | R000030519 |
Scientific Title | Evaluation of tissue blood flow for the digestive tract and the liver by finger-mounted tissue oximetry during peri-oerative period in patients undergoing gastroenterological and hepatobiliary surgery |
Date of disclosure of the study information | 2017/04/01 |
Last modified on | 2017/03/23 14:36:49 |
Evaluation of tissue blood flow for the digestive tract and the liver by finger-mounted tissue oximetry during peri-oerative period in patients undergoing gastroenterological and hepatobiliary surgery
Evaluation of gastrointestinal and hepatic blood flow by finger-mounted tissue oximetry.
Evaluation of tissue blood flow for the digestive tract and the liver by finger-mounted tissue oximetry during peri-oerative period in patients undergoing gastroenterological and hepatobiliary surgery
Evaluation of gastrointestinal and hepatic blood flow by finger-mounted tissue oximetry.
Japan |
Ptients who are going to undergo gastrointestinal (GI) surgery (for GI tract malignancies, inflammatory bowel disease, or bowel obstruction) or hepatectomy (for hepatobiliary malignancies)
Hepato-biliary-pancreatic surgery |
Malignancy
NO
To obtain normal values of tissue blood flow (tissue oxygen saturation: rSO2, and total hemoblobin index: T-HbI) in each gastrointestinal tract and the liver.
Others
To evaluate the relationship between postoperative leakage and bowel blood flow at anastomosed sites. In the case of hepatectomy, to evaluate the effects of hepatic hilar clamping (so-called Pringle's manuvae) on hepatic or intestinal blood flow
Confirmatory
Pragmatic
Not applicable
The average values of tissue blood flow (tissue oxygen saturation: rSO2, and total hemoblobin index: T-HbI) in each gastrointestinal tract and the liver.
postoperative anastomotic leakage
Interventional
Single arm
Non-randomized
Open -no one is blinded
Self control
1
Prevention
Device,equipment |
finger-mounted tissue oximetry
20 | years-old | <= |
Not applicable |
Male and Female
Patients undergoing gastroenterological surgery or hepatectomy.
1) Patients who are assessed as not eligible for this study by the investigators
2)patients who do not consent
3) patients whose intestinal surface is damaged by adhesion
4) patients whose abdominal blood flow is unstable because of sepsis or bleeding
400
1st name | |
Middle name | |
Last name | Takanori Sakaguchi |
Hamamatsu University School of Medicine
Second Department of Surgery
1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka
053-435-2279
saka1119@hama-med.ac.jp
1st name | |
Middle name | |
Last name | Takanori Sakaguchi |
Hamamatsu University School of Medicine
Second Department of Surgery
1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka
053-435-2279
saka1119@hama-med.ac.jp
Second Department of Surgery, Hamamatsu University School of Medicine
Second Department of Surgery, Hamamatsu University School of Medicine
Self funding
NO
2017 | Year | 04 | Month | 01 | Day |
Unpublished
2017 | Year | 04 | Month | 01 | Day |
2017 | Year | 04 | Month | 01 | Day |
2017 | Year | 03 | Month | 23 | Day |
2017 | Year | 03 | Month | 23 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000030519
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