Evaluating NRT6003 Injection for Unresectable Liver Cancer

A Randomized, Open-label, Multicenter Study Comparing the Efficacy and Safety of NRT6003 Injection With Conventional Transarterial Chemoembolization (cTACE) in Chinese Patients With Unresectable Hepatocellular Carcinoma (HCC)

Phase 3 Interventional Chengdu New Radiomedicine Technology Co. LTD. · NCT06900543

This study is testing a new injection called NRT6003 to see if it works better and is safer than the standard treatment for people with liver cancer that can't be surgically removed.

Quick facts

PhasePhase 3
Study typeInterventional
Enrollment108 (estimated)
Ages18 Years and up
SexAll
SponsorChengdu New Radiomedicine Technology Co. LTD. Industry-sponsored
Drugs / interventionsradiation
Locations11 sites (Fuzhou, Fujian and 10 other locations)
Trial IDNCT06900543 on ClinicalTrials.gov

What this trial studies

This clinical trial aims to assess the efficacy and safety of NRT6003 Injection compared to conventional Transarterial Chemoembolization (cTACE) in patients with unresectable hepatocellular carcinoma (HCC). Participants will be randomly assigned to receive either NRT6003 Injection or cTACE, followed by scheduled follow-up visits for imaging assessments and safety evaluations. The study will measure tumor response rates and adverse events to determine if NRT6003 Injection offers superior efficacy and a comparable or improved safety profile. Blood samples will also be collected for biomarker analysis.

Who should consider this trial

Good fit: Ideal candidates include patients diagnosed with unresectable hepatocellular carcinoma who are not suitable for surgical resection or have refused such options.

Not a fit: Patients with evidence of extrahepatic metastases or those who have previously undergone antitumor treatments for HCC may not benefit from this study.

Why it matters

Potential benefit: If successful, this treatment could provide a more effective option for managing unresectable liver cancer.

How similar studies have performed: Other studies have shown promising results with similar approaches in treating liver cancer, indicating potential for success in this trial.

Eligibility criteria

Show full inclusion / exclusion criteria
Key Inclusion Criteria:

1. Diagnosed as hepatocellular carcinoma (CNLC Ⅰa-Ⅲa) clinically, by imaging and/or pathology based on the guideline of the National Health Commission of the People's Republic of China (2024).
2. Evaluated by the investigator as not suitable for surgical resection/ablation/liver transplantation, or there is high risk for surgical resection, or the participant refuses surgical resection/ablation/liver transplantation.
3. Child-Pugh score ≤ 7.
4. Eastern Cooperative Oncology Group performance status ≤ 1.
5. Adequate organ function.

Key Exclusion Criteria:

1. Imaging evidence or suspicion of extrahepatic metastases (including regional lymph node metastases).
2. Prior antitumor treatment for primary hepatocellular carcinoma.
3. Prior external radiation therapy or intra-arterial brachytherapy.
4. Liver vascular evaluation results that do not meet all the requirements of the study.

Where this trial is running

Fuzhou, Fujian and 10 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Unresectable Hepatocellular CarcinomaSelective internal radiation therapyYttrium-90Transarterial RadioembolizationConventional Transarterial Chemoembolization
Last reviewed 2026-06-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.