# The Impact of Additional Oral Preparation on the Quality of Bowel Preparation for Colonoscopy

> **NCT02540031** · PHASE3 · COMPLETED · sponsor: **Kyungpook National University Hospital** · enrollment: 156 (actual)

## Conditions studied

- Bowel Preparation Quality

## Interventions

- **DRUG:** Additional oral preparation (3L of PEG+Asc, "Coolprep®")
- **DRUG:** Standard oral preparation (2L of PEG+Asc, "Coolprep®")

## Key facts

- **NCT ID:** NCT02540031
- **Lead sponsor:** Kyungpook National University Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2015-09
- **Primary completion:** 2018-04
- **Final completion:** 2018-06
- **Target enrollment:** 156 (ACTUAL)
- **Last updated:** 2018-07-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02540031

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02540031, "The Impact of Additional Oral Preparation on the Quality of Bowel Preparation for Colonoscopy". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT02540031. Licensed CC0.

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