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Liver TumorsNCT00877136

A Treatment of Unresectable Hepatocellular Carcinoma With TheraSphere®

An observational study of Liver Tumors and Hepatocellular Carcinoma, run by St. Joseph Hospital of Orange at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This is an interdisciplinary study that falls into the Humanitarian Use Device category. There are no hypotheses to be tested in this treatment protocol. The study has the following objectives: 1. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Liver Tumors, Hepatocellular Carcinoma, Hepatoma
What is being tested?
TheraSphere®
Type of treatment
Medical device
How many people
18 participants
Where
1 siteUnited States
Study dates
Feb 2009to Mar 2021
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: Patients from St. Joseph Hospital of Orange, community members in the St. Joseph Hospital service area and surrounding areas

Who may be able to join

  • Confirmed diagnosis of hepatocellular carcinoma. The histopathology confirmation criterion may be waived in patients with a radiographically identifiable liver mass with known laboratory or clinical risk factors for cancer or elevated tumor markers such as AFP (clinical diagnosis)
  • Surgical evaluation must conclude the patient is not a candidate for resection or ablation.
  • ECOG Performance Status Score 0 - 2.
  • Age 18 years or older.
  • Able to comprehend and provide written informed consent in accordance with institutional and federal guidelines.

Who cannot join

  • Any pre-treatment laboratory findings within 15 days of treatment demonstrating:
  • Absolute granulocyte count less than or equal to 1,500/ul
  • Uncorrected Platelet count less than or equal to 75,000/ul
  • Serum creatinine greater than or equal to 3.0 mg/dl
  • Serum bilirubin greater than or equal to 2.0 mg/dl
  • Any of the following contraindications to angiography and selective visceral catheterization, 1.)History of severe allergy or intolerance to any contrast media, narcotics, sedatives, or atropine, 2.) Bleeding diathesis, not correctable by usual forms of therapy, and/or 3.) Severe peripheral vascular disease that would preclude catheterization.
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  • Portal hypertension with portal venous shunt away from the liver.
  • Evidence of potential delivery of greater than 16.5 mCi (30 Gy absorbed dose) of radiation to the lungs on either: 1) first TheraSphere® administration; or 2) cumulative delivery of radiation to the lungs > 30 Gy over multiple treatments.
  • Evidence of any detectable Tc-99m MAA flow to the stomach or duodenum, after application of established angiographic techniques to stop such flow.
  • Significant extrahepatic disease representing an imminent life-threatening outcome.
  • Severe liver dysfunction (Childs' Classification C) or pulmonary insufficiency (requiring continuous oxygen therapy).
  • Active uncontrolled infection
  • Significant underlying medical or psychiatric illness.
  • Pregnant women may not participate.
  • Children may not participate due to lack of clinical experience.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • The Center for Cancer Prevention & Treatment at St. Joseph Hospital of Orange

    Orange, California, 92868

Other trials in United States

About this study

This is an interdisciplinary study that falls into the Humanitarian Use Device category. There are no hypotheses to be tested in this treatment protocol. The study has the following objectives:

  1. Provide supervised access to treatment with TheraSphere® to eligible patients with primary cancer to the liver who are not surgical resection candidates.
  2. Evaluate patient experience and toxicities associated with TheraSphere® treatment.
  3. Measure tumor response rates
Read the detailed description

The purpose of this protocol is to provide supervised access at this institution to TheraSphere® treatment for a heterogeneous population of patients with unresectable primary liver tumors, with the liver being the only dominant site of disease. Based on experience gained in previous studies and well-established interventional radiology techniques, this protocol allows multiple treatments with TheraSphere® that may be delivered on an inpatient or out patient basis. Patients may receive a single dose to the whole liver, or lobar treatment delivered as a sequence of treatments approximately 30 - 90 days apart. The investigator, working with co-investigators in radiation oncology, interventional radiology and nuclear medicine, will develop a specific treatment plan for each patient, based upon the presenting condition of the patient, the vascular anatomy, and the desired goal of treatment.

Being tested
TheraSphere®
Keywords
Liver tumors, Liver cancer, Adult primary hepatocellular carcinoma, HCC, Hepatoma, Neoplasms
Medical subject headings
Carcinoma, Hepatocellular, Neoplasms, Liver Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • TheraSphere®Device

    TheraSphere® consists of insoluble glass microspheres where yttrium-90 is an integral constituent of the glass. TheraSphere® is delivered into the liver tumor through a catheter placed into the hepatic artery. This artery provides the main blood supply to the tumor in the liver. TheraSphere® being unable to traverse the tumor vasculature is embolized within the tumor and exerts a local beta radiation radiotherapeutic effect with relatively limited concurrent injury to surrounding normal tissue.

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Number of patients given access to treatment with TheraSphere.

    The number of eligible patients provided with supervised access to treatment with TheraSphere with primary cancer to the liver who are not surgical resection candidates.

    Measured: 24 months

  2. Evaluate patient experience with Therasphere.

    Evaluation of patient experience and toxicities associated with Therasphere via patient follow-ups with clinician notes.

    Measured: 24 months

Secondary outcomes (1)
  1. Tumor response to treatment with TheraSphere®

    Diagnostic imaging studies for assessment of tumor response will be performed according to usual standard of care as established by the referring oncologist.

    Measured: 24 Months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted7 Apr 2009 (estimated)
  2. Study startFeb 2009
  3. Primary completionFeb 2015
  4. Study completionMar 2021

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Case only
Time perspective
Prospective
Enrolment
18 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00877136
Sponsor's protocol ID
08-029 TheraSphere®
Status last verified
Apr 2021
First submitted
3 Apr 2009
Last updated
6 Apr 2021
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

An observational study of Liver Tumors and Hepatocellular Carcinoma, run by St. Joseph Hospital of Orange at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 5 inclusion and 15 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 6 Apr 2021. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Number of patients given access to treatment with TheraSphere. (time frame: 24 months). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 6 Apr 2021.

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