Patients who will undergo major upper gastrointestinal surgery
Conditions
Interventions
Sponsors
The University of Tokyo
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1)patients who will have an upper gastrointestinal surgery (includindg open, laparoscopic and robot-assisted surgery) at our depaetment. 2)Over 20 years old 3)Patients who received a sufficient explanation about the purpose and content of this study , have a consent ability and volunteered to participate in the understanding and can agree to this study participation in writing
Exclusion criteria
Exclusion criteria: 1)patients who have received enterectomy(except appendectomy and colon polypectomy) 2)patients who have other malignancy 3)patients who are unable to quit smoking 4) Patients who are diagnosed paroxysmal nocturnal hemoglobinuria 5) Diabetic patient treating with insulin. 6)Patients with severe liver disease(AST(GOT)orALT(GPT)>=100IU/L) 7)A woman during pregnancy or potential pregnancy. 8) lactating women 9)patients who have allergic for wheat or milk 10 )Patient who have lactose intolerance 11)when the physician in chief decides the patient is inappropriate for this protocol
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Rate of change in 13C-glucose which is digested , absorved and excreted,comparing before and a year after surgery. | — |
Secondary
| Measure | Time frame |
|---|---|
| *Change in total excretion amount of 13c-glucose at before and 3 months after, 6 months after, 24months after surgery. *Body weight change *Change in grip strength *Questionnaire about symptom and QOL *Change in laboratory data *blood loss during surgery, operative time, hospital stay. | — |
Countries
Japan
Contacts
Public ContactAsami Tanabe
The University of Tokyo Hospital Gastrointestinal Surgery
Outcome results
None listed