Supplemental Parenteral Nutrition During Postgastrectomy in Nutritionally at Risk Patient (SUPPORT)

September 22, 2021 updated by: Hyuk-Joon Lee, Seoul National University Hospital

The Effect of Postoperative Supplemental Parenteral Nutrition (SPN) in Gastric Cancer Patients Who Underwent Gastrectomy: A Multicenter Prospective Randomized Controlled Trial

  • If a patient undergoes gastrectomy, which is a kind of major abdominal operation, he/she loses more than 5% of his/her body weight in 2 months after surgery. This point is one of the criteria of 'risk of malnutrition' according to Nutrition Risk Screening (NRS 2002) and the patient who corresponds to this criterion needs nutritional support.
  • According to Nutrition Risk Screening (NRS 2002), moderate malnutrition is defined as the state that the patient orally intakes 25~50% of recommended requirements; severe malnutrition is less than 25%.
  • Meanwhile, when oral nutrition support was provided to patients after gastric cancer surgery, the patients' average daily intake during the first three months was about a half of the recommended requirements.

    • Putting together the facts i) that the patient underwent major abdominal operation, ii) that the weight loss rate exceeded 5% for two months, iii) that the average daily intake of patients during the first three months was about half of the recommended amount, the patients are eligible to be classified as a group who require nutritional support according to NRS 2002.

Therefore, it is intended to verify the efficacy and safety of supplemental parenteral nutrition by comparing Arm A, who are provided oral intake with supplemental parenteral nutrition, Arm B, who are provided oral intake only after curative gastric cancer surgery.

Study Overview

Status

Recruiting

Detailed Description

With at least 5 days of supplemental parenteral nutrition, we expect minimized body weight loss, favorable blood test result, eligibility for chemotherapy compliance, increased quality of life (QoL), decreased infection rate, decreased hospital stay, and decreased mortality.

Study Type

Interventional

Enrollment (Anticipated)

224

Phase

  • Phase 4

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

  • Name: Hyuk-Joon Lee, Professor
  • Phone Number: 82-02-9092-3723
  • Email: appe98@snu.ac.kr

Study Contact Backup

Study Locations

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  1. Patients who will undergo curative gastric cancer surgery (total gastrectomy, distal gastrectomy, proximal gastrectomy, and pylorus-preserving gastrectomy)
  2. A Malnourished patient who meets one or more of the following:

    • BMI ≤ 20.5 kg/m2: BMI will be measured 1 day before surgery
    • Rapid weight loss (decreased by more than 5% in 2 months)
  3. Patients over 18 years of age
  4. Patients who are expected to receive PN for more than five days after surgery
  5. Patients who are able to eat orally, but cannot fulfill the recommened calorie requirement by oral intake alone.

Exclusion Criteria:

  1. In case that the patients have already provided parenteral nutrition prior to the consent of the study (oral diet prior to consent has nothing to do with study)
  2. In case that the patients need tube feeding
  3. Patients who are contraindicated to parenteral nutrition: heart failure (if the patient has current symptoms or receiving heart failure treatment, if ejection fraction(EF) was less than 40% in preoperative echocardiogram), Child-Pugh score C, renal failure (patient with 50% increased creatinine more than upper normal limit, patients currently undergoing renal replacement therapy), and pulmonary edema (appropriate chest X-ray signs for pulmonary edema), and the patient who suffered from allergie reaction to parenteral nutrition solutions.
  4. Patients who are not easily able to obtain venous pathways or are vulnerable to side effects due to venous pathways (e.g. increased infection risk due to immunosupressant status)
  5. Vulnerable subject (those who lack the decision making ability, pregnant women, or women who are planning to conceive)
  6. Other patients whom the investigator has determined to be inappropriate to participate in this study

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: experimental group (Arm A)

Preparation of parenteral nutrition (PN): Among winuf(1820cc for central vein, 1,450cc for peripheral vein), smofkabaven(986cc for central vein, 1206cc for peripheral vein), and nutriplex(1875cc for central vein, 1,250cc for peripheral vein) Amount of PN: Total energy expenditure (TEE) of the patients will be calculated with Harris-Benedict Equation, activity factor, and stress factor. The amount of calorie from oral intake will be subtracted from TEE then the remainder will be provided through PN.

Route of PN Injection: PICC (percutaneously-inserted central catheter) will be secured for PN for the central vein. PN for the peripheral vein will be injected directly through peripheral superficial vein.

  • Day0 : fasting(NPO) + crystalloid fluid
  • POD#1 : Keep fasting, then start sips of water in the evening + crystalloid fluid
  • POD#2 : Semifluid diet (SFD) + crystalloid fluid
  • POD#3 : Semifluid diet (SFD) + PN
  • POD#4-7: Soft blended diet (SBD) + PN
  • Day0 : fasting(NPO) + crystalloid fluid
  • POD#1 : Keep fasting, then start sips of water in the evening + crystalloid fluid
  • POD#2 : Semifluid diet (SFD) + crystalloid fluid
  • POD#3 : Semifluid diet (SFD) + PN
  • POD#4-7: Soft blended diet (SBD) + PN
No Intervention: control group (Arm B)
  • Day0 : fasting(NPO) + crystalloid fluid
  • POD#1 : Keep fasting, then start sips of water in the evening + crystalloid fluid
  • POD#2 : Semifluid diet (SFD) + dextrose 5% water
  • POD#3 : Semifluid diet (SFD) + dextrose 5% water
  • POD#4-7: Soft blended diet (SBD)

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Total amount of calorie provision during hospitalization
Time Frame: discharge day (POD#8; postoperative day 8)
kcal (kilocalorie)
discharge day (POD#8; postoperative day 8)
Body weight change for 2 months after surgery
Time Frame: Outpatient (visit 2: 2 months ± 14 days after surgery)
kg (kilogram)
Outpatient (visit 2: 2 months ± 14 days after surgery)

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Body weight and fat free mass changes
Time Frame: Body weight: through study completion / Fat free mass: through study completion, an average of 1 year
kg (kilogram)
Body weight: through study completion / Fat free mass: through study completion, an average of 1 year
Changes in blood test indicators : Hb
Time Frame: through study completion, an average of 1 year
Complete blood count : Hb (hemoglobin) : g/dl
through study completion, an average of 1 year
Changes in blood test indicators : WBC
Time Frame: through study completion, an average of 1 year
Complete blood count : WBC (white blood cell) : cells/mm3
through study completion, an average of 1 year
Changes in blood test indicators : lymphocyte
Time Frame: through study completion, an average of 1 year
Complete blood count : lymphocyte (%)
through study completion, an average of 1 year
Changes in blood test indicators : TLC
Time Frame: through study completion, an average of 1 year
Complete blood count : TLC (total lymphocyte count) : cells/mm3
through study completion, an average of 1 year
Changes in blood test indicators : total cholesterol
Time Frame: through study completion, an average of 1 year
Blood chemistry : total cholesterol (mg/dl)
through study completion, an average of 1 year
Changes in blood test indicators : total protein
Time Frame: through study completion, an average of 1 year
Blood chemistry : total protein (g/dl)
through study completion, an average of 1 year
Changes in blood test indicators : albumin
Time Frame: through study completion, an average of 1 year
Blood chemistry : albumin (g/dl)
through study completion, an average of 1 year
Changes in blood test indicators : AST
Time Frame: through study completion, an average of 1 year
Blood chemistry : AST (aspartate aminotransferase) : IU/L
through study completion, an average of 1 year
Changes in blood test indicators : ALT
Time Frame: through study completion, an average of 1 year
Blood chemistry : ALT (alanine aminotransferase) : IU/L
through study completion, an average of 1 year
Changes in blood test indicators : CRP
Time Frame: through study completion, an average of 1 year
Blood chemistry : CRP (C-reactive protein) : mg/dl
through study completion, an average of 1 year
Changes in serum cytokines
Time Frame: approximately up to 2 weeks
ng/ml
approximately up to 2 weeks
Probability for chemotherapy : ECOG performance status
Time Frame: through study completion, an average of 1 year
ECOG(Eastern Cooperative Oncology Group) performance status: 0~5 (higher scores mean a worse outcome) 0 : Fully active, able to carry on all pre-disease performance without restriction 5 : Death
through study completion, an average of 1 year
Probability for chemotherapy : ASA score
Time Frame: through study completion, an average of 1 year

ASA(American Society of Anaesthesiologists) score : 1~6 (higher scores mean a worse outcome)

1 : A normal healthy patient 6 : A declared brain-dead patient whose organs are being removed for donor purposes

through study completion, an average of 1 year
QoL : EORTC QLQ-C30
Time Frame: through study completion, an average of 1 year
EORTC QLQ-C30 (European Organization for Research and Treatment of Cancer Quality of Life Questionnaire - Core 30) : EORTC QLQ-C30 Scoring Manual (Fayers et al., 2001).
through study completion, an average of 1 year
QoL : EORTC QLQ-STO22
Time Frame: through study completion, an average of 1 year
EORTC QLQ-STO22 (European Organization for Research and Treatment of Cancer Quality of Life Questionnaire - Stomach 22) : Clinical and psychometric validation of a questionnaire module, the EORTC QLQ-STO 22, to assess quality of life in patients with gastric cancer (J.M Blazeby el al. 2004).
through study completion, an average of 1 year
QoL : SF-36
Time Frame: through study completion, an average of 1 year
SF-36 (36-Item Short Form Health Survey) : 0~100 (higher scores mean a worse outcome)
through study completion, an average of 1 year
Infection rate
Time Frame: During the hospitalization (approximately up to 2 weeks)
proportion
During the hospitalization (approximately up to 2 weeks)
Total days of hospitalization
Time Frame: at Discharge Day (POD#8; postoperative day 8)
day
at Discharge Day (POD#8; postoperative day 8)
Mortality rate
Time Frame: through study completion, an average of 1 year
proportion
through study completion, an average of 1 year

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Investigators

  • Principal Investigator: Hyuk-Joon Lee, Professor, Seoul National University Hospital

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

December 22, 2020

Primary Completion (Anticipated)

October 30, 2022

Study Completion (Anticipated)

October 30, 2022

Study Registration Dates

First Submitted

October 12, 2020

First Submitted That Met QC Criteria

October 22, 2020

First Posted (Actual)

October 28, 2020

Study Record Updates

Last Update Posted (Actual)

September 24, 2021

Last Update Submitted That Met QC Criteria

September 22, 2021

Last Verified

September 1, 2021

More Information

Terms related to this study

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

IPD Plan Description

Sharing the specific individual participant data sets is not mandatory.

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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