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Randomized control trial of esophago-gastrostomy versus double-tract in laparoscopic proximal gastrectomy

Randomized control trial of esophago-gastrostomy versus double-tract in laparoscopic proximal gastrectomy - Randomized control trial of esophago-gastrostomy versus double-tract in laparoscopic proximal gastrectomy

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000040918
Enrollment
100
Registered
2020-06-27
Start date
2020-06-15
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Gastric Cancer

Interventions

The arm of esophagogastrostomy. The arm of double tract reconstruction.

Sponsors

Oasaka University
Lead Sponsor
Osaka International Cancer Institute
Collaborator

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Histologically diagnosed unresectable advanced or recurrent gastric or esophagogastric junction adenocarcinoma. 2) Scheduled for Proximal gastrectomy. 3) cStage I. 4) Age over 20 years old. 5) PS:0-2(ECOG). 6) BMI under 30. 8) No history of upper abdominal surgery 9) No history of chemotherapy, radiation, hormone therapy, molecular target drugs. 6) Written informed consent.

Exclusion criteria

Exclusion criteria: 1) With double cancer. 2) Have an infectious disease that requires systemic treatment. 3) Pregnant or lactating. 4) Psychosis. 5) Administration of steroids. 6) History of myocardial infarction. 7) With uncontrolled hypertension. 8) With uncontrolled diabetes. 9) With respiratory disease requiring continuous oxygen administration. 10) Renal failure requiring hemodialysis.

Design outcomes

Primary

MeasureTime frame
Percentage of weight loss 1 year after surgery.

Secondary

MeasureTime frame
Operative time, Complication, The percentage of conversion to laparotomy, Nutritional assessment, Reflux esophagitis, Recurrence-free survival, Overall Survival

Countries

Japan

Contacts

Public ContactMakoto Yamasaki

Graduated School of Medicine, Osaka University Department of Gastroenterological Surgery

myamasaki@gesurg.med.osaka-u.ac.jp06-6879-3251

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026