# Time Interval After Gastric Emptying and Quality of Bowel Cleansing

> **NCT06111937** · NA · COMPLETED · sponsor: **Nanjing First Hospital, Nanjing Medical University** · enrollment: 148 (actual)

## Conditions studied

- Colonoscopy

## Interventions

- **OTHER:** after ultrasound gastric assessment to ensure gastric empty, painless colonoscopy was performed within 2 hours

## Key facts

- **NCT ID:** NCT06111937
- **Lead sponsor:** Nanjing First Hospital, Nanjing Medical University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2023-11-01
- **Primary completion:** 2024-06-30
- **Final completion:** 2024-12-30
- **Target enrollment:** 148 (ACTUAL)
- **Last updated:** 2025-12-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06111937

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06111937, "Time Interval After Gastric Emptying and Quality of Bowel Cleansing". Retrieved via AI Analytics 2026-07-18 from https://api.ai-analytics.org/clinical/NCT06111937. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*