# Post Radiotherapy MRI Based AI System to Predict Radiation Proctitis for Pelvic Cancers

> **NCT04918992** · — · UNKNOWN · sponsor: **Sixth Affiliated Hospital, Sun Yat-sen University** · enrollment: 400 (estimated)

## Conditions studied

- Pelvic Cancer

## Interventions

- **DIAGNOSTIC_TEST:** Artificial Intelligence

## Key facts

- **NCT ID:** NCT04918992
- **Lead sponsor:** Sixth Affiliated Hospital, Sun Yat-sen University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-06-22
- **Primary completion:** 2024-06-01
- **Final completion:** 2024-08-01
- **Target enrollment:** 400 (ESTIMATED)
- **Last updated:** 2021-06-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04918992

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04918992, "Post Radiotherapy MRI Based AI System to Predict Radiation Proctitis for Pelvic Cancers". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT04918992. Licensed CC0.

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