# Artificial Intelligence in Mammography-Based Breast Cancer Screening

> **NCT04156880** · — · WITHDRAWN · sponsor: **Chinese University of Hong Kong**

## Conditions studied

- Breast Cancer

## Interventions

- **OTHER:** mammography

## Key facts

- **NCT ID:** NCT04156880
- **Lead sponsor:** Chinese University of Hong Kong
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** WITHDRAWN
- **Start date:** 2020-07-01
- **Primary completion:** 2023-12-31
- **Final completion:** 2023-12-31
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** the collaborating party of AI system withdraw their study due to change of company policy in year of COVID-19 pandemic
- **Last updated:** 2024-02-07

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04156880

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04156880, "Artificial Intelligence in Mammography-Based Breast Cancer Screening". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04156880. Licensed CC0.

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