19 Participants Needed

Pembrolizumab + Radiotherapy for Liver Cancer

JJ
Overseen ByJennifer J. Knox, M.D.
Age: 18+
Sex: Any
Trial Phase: Phase 2
Sponsor: University Health Network, Toronto
No Placebo GroupAll trial participants will receive the active study treatment (no placebo)
Prior Safety DataThis treatment has passed at least one previous human trial
Breakthrough TherapyThis drug has been fast-tracked for approval by the FDA given its high promise
Approved in 3 JurisdictionsThis treatment is already approved in other countries

Trial Summary

What is the purpose of this trial?

This is a phase 2 study whose purpose is to assess the efficacy of the combination of pembrolizumab and stereotactic body radiotherapy (SBRT) in patients with advanced hepatocellular carcinoma (HCC) who have experienced disease progression after treatment with sorafenib.

Research Team

JJ

Jennifer J. Knox, M.D.

Principal Investigator

Princess Margaret Cancer Centre

Eligibility Criteria

Adults with advanced liver cancer (hepatocellular carcinoma) who have seen their disease progress after sorafenib treatment. They must be in good liver function (Child Pugh Class A), have no more than 10 treatable tumors within the liver, and no tumor larger than 15 cm. Participants need to provide a biopsy, not have had certain prior treatments or conditions like brain metastases or active hepatitis B and C together, and agree to use contraception if of childbearing potential.

Inclusion Criteria

Willing and able to provide written informed consent/assent for the trial
No single liver tumor >15 cm in diameter
Smaller satellites of HCC or non-definite HCC need not be encompassed within SBRT volumes if needed to respect normal tissue limits
See 13 more

Exclusion Criteria

You experienced bleeding from the esophagus or stomach within the past 3 months before joining the study.
You have received a specific type of radiation therapy called radioembolization or other selective internal radiotherapy treatment to the liver in the past.
Has a histological or cytological diagnosis of fibrolamellar HCC, sarcomatoid HCC, or mixed cholangiocarcinoma-HCC
See 22 more

Timeline

Screening

Participants are screened for eligibility to participate in the trial

2-4 weeks

Treatment

Pembrolizumab administered intravenously every 21 days, with stereotactic radiotherapy starting on day 2 of the first cycle, delivered in 5 fractions over 8-15 days

Until disease progression or intolerable toxicity

Follow-up

Participants are monitored for safety and effectiveness after treatment, with re-evaluation for response every 12 weeks

3 years

Treatment Details

Interventions

  • Pembrolizumab
  • Stereotactic Body Radiotherapy (SBRT)
Trial Overview The trial is testing the effectiveness of combining pembrolizumab, an immunotherapy drug, with stereotactic body radiotherapy (SBRT) for treating advanced hepatocellular carcinoma. It's a phase 2 study where all participants receive both treatments to see how well they work together after previous sorafenib therapy has failed.
Participant Groups
1Treatment groups
Experimental Treatment
Group I: Pembrolizumab and Stereotactic Body Radiotherapy (SBRT)Experimental Treatment2 Interventions
Pembrolizumab, intravenously, at a dose of 200 mg, once every 3 weeks SBRT starting Day 2 of Cycle 1 of pembrolizumab treatment, given in 5 fractions over 10-15 days.

Pembrolizumab is already approved in United States, European Union, United Kingdom for the following indications:

πŸ‡ΊπŸ‡Έ
Approved in United States as KEYTRUDA for:
  • Head and neck squamous cell carcinoma (HNSCC) with PD-L1 CPS β‰₯1
  • Melanoma
  • Non-small cell lung cancer (NSCLC)
  • Urothelial carcinoma
  • Colorectal cancer
  • Gastric cancer
  • Hepatocellular carcinoma
  • Renal cell carcinoma
  • Cervical cancer
  • Endometrial carcinoma
πŸ‡ͺπŸ‡Ί
Approved in European Union as KEYTRUDA for:
  • Head and neck squamous cell carcinoma (HNSCC) with PD-L1 CPS β‰₯1
  • Melanoma
  • Non-small cell lung cancer (NSCLC)
  • Urothelial carcinoma
  • Colorectal cancer
  • Gastric cancer
  • Hepatocellular carcinoma
  • Renal cell carcinoma
  • Cervical cancer
  • Endometrial carcinoma
πŸ‡¬πŸ‡§
Approved in United Kingdom as KEYTRUDA for:
  • Untreated metastatic or unresectable recurrent head and neck squamous cell carcinoma (HNSCC) with PD-L1 CPS β‰₯1

Find a Clinic Near You

Who Is Running the Clinical Trial?

University Health Network, Toronto

Lead Sponsor

Trials
1,555
Recruited
526,000+
Unbiased ResultsWe believe in providing patients with all the options.
Your Data Stays Your DataWe only share your information with the clinical trials you're trying to access.
Verified Trials OnlyAll of our trials are run by licensed doctors, researchers, and healthcare companies.
Back to top
Terms of ServiceΒ·Privacy PolicyΒ·CookiesΒ·Security