# Study on the Effectiveness of Gastroscope Operation Quality Control Based on Artificial Intelligence Technology

> **NCT04384575** · — · COMPLETED · sponsor: **Peking University** · enrollment: 1570 (actual)

## Conditions studied

- Gastric Cancer

## Interventions

- **DIAGNOSTIC_TEST:** blind spots

## Key facts

- **NCT ID:** NCT04384575
- **Lead sponsor:** Peking University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-02-22
- **Primary completion:** 2022-01-13
- **Final completion:** 2022-05-01
- **Target enrollment:** 1570 (ACTUAL)
- **Last updated:** 2023-11-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04384575

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04384575, "Study on the Effectiveness of Gastroscope Operation Quality Control Based on Artificial Intelligence Technology". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT04384575. Licensed CC0.

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