# Clinicopathologic Features and Staging Risk Factors of Early-Onset Colorectal Cancer

> **NCT07563166** · — · COMPLETED · sponsor: **Run-hua Li** · enrollment: 500 (actual)

## Conditions studied

- Colorectal Neoplasms
- High Grade Intraepithelial Neoplasia

## Interventions

- **OTHER:** Observational (Retrospective Data Analysis)

## Key facts

- **NCT ID:** NCT07563166
- **Lead sponsor:** Run-hua Li
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2026-01-30
- **Primary completion:** 2026-03-10
- **Final completion:** 2026-03-31
- **Target enrollment:** 500 (ACTUAL)
- **Last updated:** 2026-05-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07563166

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07563166, "Clinicopathologic Features and Staging Risk Factors of Early-Onset Colorectal Cancer". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT07563166. Licensed CC0.

---

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