# 1L- vs. 4L-PEG for Bowel Preparation Among Inpatients.

> **NCT04310332** · — · COMPLETED · sponsor: **IRCCS Azienda Ospedaliero-Universitaria di Bologna** · enrollment: 1004 (actual)

## Conditions studied

- Colonoscopy
- Hospitalized Patients
- Bowel Preparation

## Interventions

- **DRUG:** 1L-PEG
- **DRUG:** 4L-PEG

## Key facts

- **NCT ID:** NCT04310332
- **Lead sponsor:** IRCCS Azienda Ospedaliero-Universitaria di Bologna
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2019-02-01
- **Primary completion:** 2019-12-15
- **Final completion:** 2019-12-15
- **Target enrollment:** 1004 (ACTUAL)
- **Last updated:** 2020-03-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04310332

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04310332, "1L- vs. 4L-PEG for Bowel Preparation Among Inpatients.". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT04310332. Licensed CC0.

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