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Accuracy of VI-RADS Score Combined with Quantitative Parameters for Predicting Muscle Invasion in Bladder Cancer

Accuracy of VI-RADS Score Combined with Quantitative Parameters for Predicting Muscle Invasion in Bladder Cancer

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600116585
Enrollment
Unknown
Registered
2026-01-12
Start date
2026-01-20
Completion date
Unknown
Last updated
2026-01-27

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

Conditions

Bladder Cancer

Interventions

Muscle-invasive bladder cancer:N/A

Sponsors

Ningbo Yinzhou District Second Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1.surgical pathology confirming urothelial carcinoma with a definitive assessment of muscle invasion; 2.preoperative mpMRI performed within two weeks before surgery; 3.completion of TURBT.

Exclusion criteria

Exclusion criteria: 1.incomplete clinical records; 2.mpMRI scans unsuitable for VI-RADS evaluation due to artifacts, inadequate bladder distension, or other issues; 3.previous intravesical chemotherapy before mpMRI; 4.TURBT specimens with cauterized margins.

Design outcomes

Primary

MeasureTime frame
MRI Image data;—

Countries

China

Contacts

Public ContactChao Zhong

Ningbo Yinzhou District Second Hospital

zhongchao0615@163.com+86 574 5566 5333

Outcome results

None listed

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