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Perioperative usage of immunonutrition (ANOM®) can attenuate the pro-inflammatory cytokines and reduce postoperative infectious complications and length of hospital stay after major upper gastrointestinal surgery.
(ANOM®)immunonutrition product name
Background: Perioperative usage of immunonutrition can attenuate the pro-inflammatory cytokines and reduce postoperative infectious complications and length of hospital stay after major upper gastrointestinal surgery. The aim of this study was to elucidate the effect of immunomodulating diets, ANOM®, on surgical outcome in elective major upper gastrointestinal tract operations.
Material and Methods:
Design: Prospective, randomized, controlled trial. Participants: Seventy upper gastrointestinal tract cancer patients planned to undergo major upper gastrointestinal surgery in eesophagus、stomach、pancreas or duodenum, Interventions: Patients will be divided randomly into two groups to receive ANOM® or standard diet. Before surgery, 800ml ANOM® or standard diet (SEN) will be given for 5 days by mouth. After operation, 5% Distill water (D5W) combined with ANOM® or standard diet since the 2nd post-operation day (POD2) until day 14 (POD14) or until discharged day by enteric route using nasogastric tube(NG) tube or jejunostomy. Postoperative parenteral nutrition will be given to maintain adequate nutrition.
Clinical Assessment: The preoperative and postoperative immunological parameters, infection complications, and hospital stay will be compared.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Standard enteral nutrition supplement | No Intervention | regular standard enteral nutrition(SEN) was made by hospital for patient |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| ANOM | Dietary Supplement | the ANOM was given 800ml per day before operation, and added from POD2 to POD 14 gradually from 400ml to 1200ml |
|
| Measure | Description | Time Frame |
|---|---|---|
| postoperative infectious complication | we want to evaluate the effect of ANOM on postoperative infectious complication after early feeding with ANOM | POD 14 or discharged day |
| Measure | Description | Time Frame |
|---|---|---|
| immunological parameters | we want to compare the immunological parameters, IL-6, with stand diet group | POD 14 or discharged day |
| Free radicles -TBARS | we will esitimate the difference blood level of free radicles by ELISA and compared with that in the standard diet group |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Yan-Shen Shan, MD,PhD | Contact | 88662353535 | 5181 | ysshan@mail.ncku.edu.tw |
| Name | Affiliation | Role |
|---|---|---|
| Yan-Shen Shan, MD, PhD | National Cheng-Kung University Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| National Cheng Kung University Hospital | Recruiting | Tainan | Taiwan | 70428 | Taiwan |
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| POD 14 or discharged day |
| immunological parameters | we will compare the immunological parameters, IL-8, with the stand diet group. | POD14 or discharged day |
| immunological parameter | We will compare the immunological parameter, IL-1, with the standard diet group | POD14 or discharged day |
| immunological parameter | We will compare the immunological parameter, IL-10, with the standard diet group | POD14 or discharged day |
| immunological parameters | We will compare the immunological parameter, TNF-a, with the standard diet group | POD14 or discharged day |
| Department of Surgery, Tainan Hospital, Department of Health, Executive Yuan | Recruiting | Tainan | Taiwan | 704 | Taiwan |
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