# Predictive Value of Postoperative Circulating Tumor DNA Monitoring for Colorectal Cancer Recurrence

> **NCT06143644** · — · ACTIVE_NOT_RECRUITING · sponsor: **Sun Yat-sen University** · enrollment: 220 (estimated)

## Conditions studied

- Colorectal Cancer

## Interventions

- **OTHER:** Serial ctDNA monitoring

## Key facts

- **NCT ID:** NCT06143644
- **Lead sponsor:** Sun Yat-sen University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2022-01-15
- **Primary completion:** 2027-06-30
- **Final completion:** 2027-06-30
- **Target enrollment:** 220 (ESTIMATED)
- **Last updated:** 2023-12-04

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06143644

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06143644, "Predictive Value of Postoperative Circulating Tumor DNA Monitoring for Colorectal Cancer Recurrence". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT06143644. Licensed CC0.

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