Evaluating the Effectiveness of Colon Preparation for Endoscopy Using Specialized Clinical Nutrition

Phase IV Prospective Sinle Center Randomised Three-arm Controlled Study Evaluating the Effectiveness of Colon Preparation for Endoscopy Using Specialized Clinical Nutrition

Status

Completed

Phases

Phase 4

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT02714296

Enrollment

150

Registered

2016-03-21

Start date

2016-03-31

Completion date

2016-11-30

Last updated

2017-04-13

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

Conditions

Colonoscopy

Keywords

colon preparation for endoscopy, enteral feeding, sip feeding, nutridrink, nutridrink compact protein

Brief summary

This study is an open, prospective, comparative diagnostic studies aimed at improving the colonoscopy results, by optimizing the way of preparation for endoscopy

Detailed description

Objective: to improve the quality of bowel preparation for endoscopy. Research objectives: 1. Compare the three methods of colon preparation for endoscopy 2. To develop a rational strategy of preparing patients for endoscopy on the basis of the data obtained.

Interventions

DRUGNutridrink 200 ml

Nutridrink 200 ml 6 bottles per day as a sole source of nutrition. On the day of the colonoscopy, as breakfast, allowed Nutridrink 1-2 bottles

DIETARY_SUPPLEMENTNutridrink compact protein

2 bottles per day. On the day of the colonoscopy, as breakfast, allowed Nutridrink compact protein 1-2 bottles

Study design

Allocation

RANDOMIZED

Intervention model

PARALLEL

Primary purpose

SUPPORTIVE_CARE

Masking

NONE

Eligibility

Sex/Gender

ALL

Age

18 Years to 75 Years

Healthy volunteers

Inclusion criteria

1. Patients older than 18 years with the recommendation to conduct a diagnostic colonoscopy 2. Absence of contraindications to the use of specialized clinical nutrition products

Exclusion criteria

1. Conditions which are contraindicated for colonoscopy: * The acute phase of cerebrovascular accident * Acute myocardial infarction * severe cardiovascular, pulmonary insufficiency and mixed * Violations of the cardiac rhythm (paroxysmal bradyarrhythmia, atrial fibrillation with atrial fibrillation or paroxysmal atrial fibrillation, severe transverse heart block) * Severe clinical forms (fulminant) inflammatory diseases of the colon (ulcerative colitis, Crohn's disease, ischemic colitis, radiation colitis, diverticulitis) * Aortic aneurysm or heart * Acute inflammatory infiltrates abdominal cavity (including diverticulitis) * Suspicion of abscess of the abdominal cavity * Peritonitis * Hepatosplenomegaly * Tense ascites * hydrothorax, hydropericardium * Severe blood coagulation * Hemorrhagic vasculitis 2. Pregnancy 3. The patient's refusal to participate in the study 4. Intolerance of specialized clinical nutrition products

Design outcomes

Primary

Measure	Time frame
the degree of preparation in the colonoscopy (Chicago or Boston scale).	before colonoscopy

Secondary

Measure	Time frame	Description
tolerability	before colonoscopy	Visual analog scale assessment of tolerability of the preparation to the study

Countries

Russia

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026