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Establishment and validation of tumor response prediction model for HAIC combined with RT therapy in CNLC IIIa stage liver cancer patients

Establishment and validation of tumor response prediction model for HAIC combined with RT therapy in CNLC IIIa stage liver cancer patients

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500095127
Enrollment
Unknown
Registered
2025-01-02
Start date
2025-01-31
Completion date
Unknown
Last updated
2025-01-06

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

Conditions

Primary liver cancer CNLC IIIa stage

Interventions

Potential Response Team:NA
Potential unresponsive group:NA

Sponsors

Jiangjin District Central Hospital, Chongqing
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Model building 1 Preoperative MRI or CT enhanced scan of the upper abdomen, which conforms to the ‘fast in and fast out’ enhancement characteristics or liver biopsy for clear diagnosis; 2 Diagnosed with portal vein thrombosis by CTA or DSA, consistent with CNLC stage IIIa; 3 The results of the Child Pugh modified grading system for liver function are grade B or above, and the liver function reserve test (indocyanine green method) meets the requirements of interventional therapy and radiation therapy; 4 The HAIC combined with RT treatment plan has been completed and meets the follow-up requirements. Model validation 1. Preoperative MRI enhancement scan or CT enhancement scan of the upper abdomen, and in line with the enhancement characteristics of ‘fast in and fast out’ or liver biopsy to confirm the diagnosis; 2. Confirmed presence of portal vein cancer thrombosis by CTA or DSA, in line with CNLC stage IIIa; 3. Liver function Child-Pugh modified grading method assessment result B or above, and liver function reserve test (indocyanine green method) meets the requirements of interventional and radiotherapy; 4. No chemoradiotherapy and interventional therapy have been carried out since diagnosis.

Exclusion criteria

Exclusion criteria: Model building 1.Patients with extensive and multiple metastases of liver cancer; 2.Child Pugh C liver function, large amount of ascites, severe jaundice, and severe bleeding tendency;3. Poor overall condition or cachexia; 4. Merge malignant tumors of the gastrointestinal tract and other systems. Model validation 1. Patients with extensive multiple metastases of liver cancer; 2. Child-pugh C of liver function, massive ascites, severe jaundice, severe bleeding tendency; 3. Poor general condition or cachexia; 4. Malignant tumors combined with other systems such as the gastrointestinal tract; 5. Patients who refuse to sign the consent form for treatment to enroll or patients who are unable to tolerate the treatment regimen.

Design outcomes

Primary

MeasureTime frame
Objective response rate ;

Countries

China

Contacts

Public ContactHaoyang Tan

Jiangjin District Central Hospital, Chongqing

595290707@qq.com+86 136 0945 4209

Outcome results

None listed

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