# Validating the Safety and Effectiveness of ENDOANGEL Upper Gastrointestinal Endoscope Image Auxiliary Diagnostic Software

> **NCT05470452** · NA · UNKNOWN · sponsor: **The Second Affiliated Hospital of Chongqing Medical University** · enrollment: 340 (estimated)

## Conditions studied

- Gastric Cancer

## Interventions

- **OTHER:** The reading process is assisted by ENDOANGEL
- **OTHER:** No ENDOANGEL assistance during the reading process

## Key facts

- **NCT ID:** NCT05470452
- **Lead sponsor:** The Second Affiliated Hospital of Chongqing Medical University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-07-28
- **Primary completion:** 2022-08
- **Final completion:** 2022-08
- **Target enrollment:** 340 (ESTIMATED)
- **Last updated:** 2022-07-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05470452

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05470452, "Validating the Safety and Effectiveness of ENDOANGEL Upper Gastrointestinal Endoscope Image Auxiliary Diagnostic Software". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05470452. Licensed CC0.

---

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