# Setting the Shortest Examination Time of Gastroscopy to Improve the Detection Rate of Upper Gastrointestinal Tumors

> **NCT04602299** · NA · COMPLETED · sponsor: **Changhai Hospital** · enrollment: 2000 (actual)

## Conditions studied

- Gastroscopy Time
- Early Gastric Cancer
- Detection Rate

## Interventions

- **OTHER:** Set the minimum time of gastroscopy

## Key facts

- **NCT ID:** NCT04602299
- **Lead sponsor:** Changhai Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-11-01
- **Primary completion:** 2021-12-31
- **Final completion:** 2022-01-15
- **Target enrollment:** 2000 (ACTUAL)
- **Last updated:** 2022-03-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04602299

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04602299, "Setting the Shortest Examination Time of Gastroscopy to Improve the Detection Rate of Upper Gastrointestinal Tumors". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04602299. Licensed CC0.

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