# Establishment and Effectiveness Evaluation of a Training System for Confocal Laser Endomicroscopy

> **NCT06981819** · — · COMPLETED · sponsor: **Changhai Hospital** · enrollment: 147 (actual)

## Conditions studied

- Gastric Cancer
- Gastric High-grade Intraepithelial Neoplasia
- Gastric Low-grade Intraepithelial Neoplasia
- Gastritis

## Interventions

- **DIAGNOSTIC_TEST:** Probe-based Confocal Laser Endomicroscopy by Experts
- **DIAGNOSTIC_TEST:** magnifying endoscopy with blue laser imaging
- **DIAGNOSTIC_TEST:** Probe-based Confocal Laser Endomicroscopy by trainees

## Key facts

- **NCT ID:** NCT06981819
- **Lead sponsor:** Changhai Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2025-06-02
- **Primary completion:** 2025-10-31
- **Final completion:** 2025-11-13
- **Target enrollment:** 147 (ACTUAL)
- **Last updated:** 2025-12-16

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06981819

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06981819, "Establishment and Effectiveness Evaluation of a Training System for Confocal Laser Endomicroscopy". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT06981819. Licensed CC0.

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