Unique ID issued by UMIN | UMIN000004848 |
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Receipt number | R000005772 |
Scientific Title | Evaluation of esophagogastric anastomosis after eophagectomy: a prospective randomized controlled study |
Date of disclosure of the study information | 2011/01/09 |
Last modified on | 2012/01/11 11:22:32 |
Evaluation of esophagogastric anastomosis after eophagectomy: a prospective randomized controlled study
Evaluation of esophagogastric anastomosis after eophagectomy
Evaluation of esophagogastric anastomosis after eophagectomy: a prospective randomized controlled study
Evaluation of esophagogastric anastomosis after eophagectomy
Japan |
esophageal cancer
Surgery in general | Gastrointestinal surgery |
Malignancy
NO
We compare triangle anastomosis by linear stapler with machine anastomosis by circular staplercompare postoperative complications such as postoperative anastomotic stricture or in both anastomosis method by and determine optimal anastomosis method after the esophagectomy rebuilding
Efficacy
Confirmatory
Pragmatic
Phase III
Incidence of the anastomotic stricture
Incidence of the anastomotic leakage
Incidence of the aspiration pneumonitis
Incidence of the postoperative complication
Incidence of the reflux esophagitis
QOL
Interventional
Parallel
Randomized
Individual
Open -no one is blinded
Active
YES
NO
Institution is not considered as adjustment factor.
YES
Central registration
2
Treatment
Maneuver |
anastomosis by circular stapler
anastomosis by triangle method by linear stapler
20 | years-old | <= |
80 | years-old | >= |
Male and Female
1)thoracic esohageal cancer without infiltration to cervical esophagus
2)gastric conduit reconstruction through posterior mediatinal route or retrosternalroute
3)cervical approach for anastomosis
4)2 fields or 3 fields lymph node dissection
5)no severe disturbance of liver function and renal function
6)an age of 80 years or younger
7)writen informed consent
1)Either of the anastomosis using circular stapler or the triangle anastomosis by linear stapler is not able to be performed judged by operative finding
2)severe complication such as interstitial pneumonia, uncontrolled DM, ischemic heart disease, cardiac failure
3)liver cirrhosis, active hapatitis
4)haemodialysis
100
1st name | |
Middle name | |
Last name | Makoto Iwahashi |
Wakayama Medical University
Second Department of Surgery
811-1, Kimiidera, Wakayama 641-8510, Japan
1st name | |
Middle name | |
Last name | Makoto Iwahashi |
Wakayama Medical University
Second Department of Surgery
makoto@wakayama-med.ac.jp
Second Department of Surgey
Wakayama Medical Univesity
Second Department of Surgey
Wakayama Medical Univesity
Other
NO
2011 | Year | 01 | Month | 09 | Day |
Unpublished
Enrolling by invitation
2010 | Year | 08 | Month | 20 | Day |
2010 | Year | 08 | Month | 01 | Day |
2011 | Year | 01 | Month | 09 | Day |
2012 | Year | 01 | Month | 11 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000005772
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