Phase 2 Liver Cancer Trial, Recruiting NCT06726161 Sponsor: RayzeBio, Inc. Condition: Liver Cancer
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Phase 2 Liver Cancer Trial, Recruiting

NCT06726161
Recruiting Phase 2

Who may be able to join

AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI

Who might be able to join this trial:

  • People aged 18 or older at the time of signing the consent form
  • People who have a confirmed diagnosis of liver cancer (HCC) through a tissue or cell sample test
  • People whose liver cancer is classified as BCLC Stage C, or BCLC Stage B that cannot be treated with local tumour-targeting procedures
  • People whose liver function is rated as Child-Pugh A (a measure of how well the liver is working)
  • People who are reasonably active and able to care for themselves, rated 0 or 1 on a standard health performance scale
  • People whose cancer has continued to grow or spread after one previous systemic (whole-body) treatment for liver cancer that cannot be surgically removed
  • People who have at least one tumour that can be measured using standard imaging guidelines (RECIST v1.1)
  • People whose kidneys, blood counts, and liver function meet the required levels for this trial
  • People who have recovered from side effects of previous treatments to a mild or stable level
  • People with hepatitis B or C infection, provided the infection is being managed according to local medical practice (antiviral treatment is permitted)
  • People who have previously had treatment for varicose veins in the stomach or food pipe (varices), provided there has been no significant bleeding
  • Women who could become pregnant must have a negative pregnancy blood test within 48 hours before the first dose, and must agree to use a barrier method plus a second highly effective form of contraception
  • Men who are sexually active must use a condom during intercourse, and those whose partners could become pregnant must also agree to a second highly effective form of contraception — this includes men who have had a vasectomy

Who may not be able to join:

  • People who have a specific rare subtype of liver cancer, including fibrolamellar carcinoma, sarcomatoid HCC, or combined hepatocellular cholangiocarcinoma
  • People who have previously had a liver transplant
  • People with a known allergy or sensitivity to the study drugs (RYZ811 or RYZ801) or their ingredients
  • People whose liver cancer has extensively blocked a major blood vessel to the liver (portal vein tumour thrombosis classified as Vp4)
  • People who have experienced confusion or brain problems caused by liver disease (hepatic encephalopathy) within the past 6 months
  • People who have had a clinically significant build-up of fluid in the abdomen (ascites) within the past 6 months
  • People who have had external radiation therapy to the liver within the past 12 weeks
  • People who have previously had radioembolisation (a type of internal radiation treatment) to the liver
  • People who have had brain or spinal cord (CNS) metastases that have been treated but have not yet recovered from the acute side effects
  • People with a documented history of certain serious lung conditions, including pulmonary fibrosis, interstitial lung disease, or inflammation of the lungs (pneumonitis)
  • People with certain uncontrolled health conditions, including an abnormal heart rhythm measurement (QTcF greater than 470 ms), poorly controlled blood sugar (HbA1c of 8% or more), uncontrolled high blood pressure, significant heart disease or heart failure, or a history of clinically significant bleeding
  • People in the dose expansion part of the trial who have previously been treated with lenvatinib (confirm with trial site)
  • People who have previously taken part in any other interventional clinical study
  • People with a current physical or mental health condition that may interfere with the study
  • People who have had another type of cancer in the past 3 years, with some exceptions (confirm with trial site for details)
  • People who, in the opinion of the treating doctor, would be better suited to a different treatment
  • People who are pregnant or breastfeeding

Important: Always verify eligibility with the trial site directly before applying.

Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.

This is a simplified plain English summary of the eligibility criteria. Full criteria are set by the trial investigators and may include additional requirements not shown here. Never self-exclude from a trial based on this summary. Contact the trial site directly to confirm your eligibility.
Last synced 23 July 2026
Phase 2: approximately ~30% of drugs entering this phase reach regulatory approval, based on published industry-wide historical data. This is not specific to this trial.
Phase success rates shown are historical industry-wide averages based on published data. They are not a prediction for this specific trial or your individual situation.

Contact this trial

Principal Investigator: Freddy Escorcia, MD, PhD, RayzeBio, Inc.

Phone: 1-619-657-0057

Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.

GP referral letter

Print a one-page summary to share with your doctor.

Trial details

Status
Recruiting
Phase
Phase 2
Sponsor
RayzeBio, Inc.
Registry
ClinicalTrials.gov
Start date
5 September 2025
Est. completion
1 June 2030

Where this trial is recruiting

🇺🇸 United States

Primary endpoints

Therapeutic - RYZ801; Therapeutic - RYZ801; Therapeutic - RYZ801; Diagnostic - RYZ811; Diagnostic - RYZ811

Can't join this trial?

Expanded access pathways

If this trial is not available to you, other access pathways may exist. In Australia, the TGA Special Access Scheme allows access to unapproved therapeutic goods for individual patients.

TGA Special Access Scheme information

Find other recruiting trials on ClinicalTrials.gov

Data last synced from ClinicalTrials.gov: 23 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.

Trial recruitment status can change without notice between our nightly data updates. Always contact the trial site directly to confirm current recruitment status before making any decisions or travel arrangements.

View original record on ClinicalTrials.gov