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Intelligent imaging-driven deciphering of hepatic vascular network topological dynamics: towards early warning mechanisms for colorectal cancer liver metastasis

A study on early warning of colorectal cancer liver metastases based on spatio-temporal reconfiguration of intrahepatic vascular networks

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500106143
Enrollment
Unknown
Registered
2025-07-18
Start date
2025-08-01
Completion date
Unknown
Last updated
2025-07-21

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Colorectal Cancer

Interventions

Sponsors

The Second Affiliated Hospital of University of South China
Lead Sponsor

Eligibility

Sex/Gender
All
Age
20 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Age >= 20 years old, both male and female; 2. Patients with a standardised diagnosis of colorectal cancer with reference to NCCN guidelines; 3. Complete baseline clinical, imaging and pathological data.

Exclusion criteria

Exclusion criteria: 1. Colorectal cancer with liver metastasis at the time of diagnosis; 2. Unspecified liver metastasis at the time of colorectal cancer diagnosis; 3. Artifacts on CT/MRI images exist; 4. Poor contrast in CT/MRI images.

Design outcomes

Primary

MeasureTime frame
diagnostic accuracy;recall rate;F1 score;Area Under the Receiver Operating Characteristic Curve;Duration of early warning;

Countries

China

Contacts

Public ContactZhihua Chen

The Second Affiliated Hospital of University of South China

chen_zhi2003@163.com+86 132 0306 4283

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026