Hepatocellular CarcinomaPhase 2NCT02908165
Randomized Phase II Trial of Chemoembolization and Sorafenib
A Phase 2 study testing conventional TACE in combination with sorafenib, administered on a continuous schedule and conventional TACE in combination with sorafenib, administered on a sequential schedule in people with Hepatocellular Carcinoma, run by Yale University at 1 site in United States.
Trial summary
The study will be a single-center, randomized Phase II study of conventional TACE in combination with sorafenib, given either continuously or sequentially, in patients with unresectable HCC. The primary variables will be tumor response (by MR Imaging) and plasma VEGF levels, prior to and after cTACE. Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Hepatocellular Carcinoma
- What is being tested?
- conventional TACE in combination with sorafenib, administered on a continuous schedule and conventional TACE in combination with sorafenib, administered on a sequential schedule
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 0 participants
- Where
- 1 siteUnited States
- Study dates
- Jun 2016to Jun 2020
- Phase
- Phase 2
- 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
Who may be able to join
- Unresectable hepatocellular carcinoma with liver-predominant disease, or patients with hepatocellular carcinoma who refuse surgery. No more than 30% of the cohort should have macrovascular invasion and/or asymptomatic extrahepatic disease. Multifocal HCC is acceptable, no diffuse HCC with greater than 70% tumor burden.
- Patient is at least 18 years of age.
- ECOG performance status of 0-1.
- Child-Pugh class of A or B (up to 7).
- Adequate end-organ function as manifested by:
- Absolute neutrophil count of ≥ 1500/mm3 and platelets ≥ 50,000/mm3
Show all 19Show fewer
- Creatinine ≤ 2.0 mg/dL
- AST, ALT < 8X ULN
- Total bilirubin of ≤ 3 mg/dL
- Albumin > 2.0 g/dL
- INR < 2.0
- Leukocyte count > 3000 cells/mm3
- Patients who have been treated with previous hepatic surgery, radiofrequency ablation (RFA), percutaneous ethanol injection (PEI), or cryoablation are eligible if target lesion(s) have not been treated and local therapy is completed at least 6 weeks prior to entry.
- Patients with HBV are eligible if controlled with medication. Patients with HCV must have completed treatment with sustained viral response before being eligible for study.
- Patients with asymptomatic HIV infection are not eligible.
- Willingness of male and female subjects, who are not surgically sterile or post-menopausal, to use reliable methods of birth control for the duration of the study and for 30 days after the last dose of study medication.
- Patient must have signed informed consent prior to registration on study.
- Resolution of all acute toxic effects of any prior local treatment to CTC adverse event Grade 1 or 0.
- At least one tumor lesion can be accurately measured in at least one dimension according to RECIST (Appendix D). The lesion has not been previously treated with local therapy (such as surgery, radiation therapy, RFA, PEI, or cryoablation) unless it has shown progression in the interim.
Who cannot join
- Patients unable to swallow oral medications.
- Prior embolization, systemic, or radiation therapy for HCC (liver), or patients who have taken sorafenib for greater than 2 weeks. Patients randomized to the sequential arm who started taking sorafenib within 2 weeks of the planned TACE procedure will have to stop sorafenib for 2 weeks before undergoing TACE. This will prevent a possible confounding effect of sorafenib on patients randomized to the sequential arm.
- Tumor burden in the liver exceeding 70%.
- Complete occlusion of the main portal venous system. Partial or branch portal vein occlusion allowed if without reversal of flow.
- Ascites refractory to diuretic therapy (minimal or trace ascites on imaging is acceptable).
- Previous or concurrent cancer that is distinct in primary site or histology from HCC, except cervical carcinoma in situ, treated basal cell carcinoma, superficial bladder tumors (Ta, Tis, and T1). Any cancer curatively treated more than 3 years prior to entry is permitted.
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- Patients with clinically significant gastrointestinal bleeding within 30 days prior to study entry.
- History of bleeding within the past 4 weeks (unless deemed by PI as clinically insignificant, as for example, a brief episode of epistaxis).
- Any contraindication to doxorubicin or mitomycin-C administration.
- Evidence of severe or uncontrolled systemic diseases.
- Congestive cardiac failure greater than NYHA class 2 (Appendix E), myocardial infarction within 6 months, active coronary artery disease, cardiac arrhythmias requiring anti-arrhythmic therapy other than beta blockers or digoxin, unstable angina, or laboratory or clinical finding that in the view of the principal investigator makes it undesirable for the patient to participate in the study.
- Any prior history of hypertensive crisis or hypertensive encephalopathy.
- History of stroke or transient ischemic attack within 6 months prior to study enrollment.
- Inadequately controlled hypertension (defined as systolic blood pressure of > 150/100 mmHg on antihypertensive medications). Patients with treated hypertension are eligible. Patients noted to be hypertensive in our clinic, but with documented normal blood pressure in the office of their referring physician, close follow-up with their referring providers, and a plan for coordination between the referring physician and our team for management of blood pressure while on therapy, are eligible.
- Significant vascular disease (e.g. aortic aneurysm, aortic dissection, peripheral vascular disease).
- History of organ allograft
- Presence of grade 2 or higher hepatic encephalopathy.
- Current, recent (within 4 weeks of the first infusion of this study), or planned participation in an additional experimental drug.
- Evidence of bleeding diathesis or coagulopathy or on warfarin. Note: if a patient has been on Coumadin for a period of 1 month and has been stable, they may be accepted into the protocol.
- Presence of clinically evident central nervous system or brain metastases.
- Major surgical procedure, open biopsy, or significant traumatic injury within 28 days prior to Day 1, or anticipation of need for major surgical procedure during the course of the study.
- Pregnant (positive pregnancy test) or lactating.
- Inability to comply with the study and/or follow-up procedures.
- Life expectancy of less than 12 weeks.
- Patients with concomitant HIV infection or AIDS-related serious acute or chronic illness.
- Substance abuse, medical, psychological, or social conditions that may interfere with the patient's participation in the study or evaluation of study results.
- Active clinically serious infections (greater than Grade 2)
- Patients with obvious and/or symptomatic extrahepatic disease. Findings of uncertain significance, such as lung lesions less than 10 mm in diameter or enlarged periportal lymph nodes will not exclude patients.
- Any contraindication to an arterial procedure such as impaired clotting tests (platelet count < 50,000/mm3 or prothrombin activity < 50%).
- Any contraindication to sorafenib administration
Trial locations and contacts
1 site in 1 country.
About this study
Official title: Randomized Phase II Trial of Chemoembolization and Sorafenib: Comparison Between Continuous and Sequential Treatment Regimens
The study will be a single-center, randomized Phase II study of conventional TACE in combination with sorafenib, given either continuously or sequentially, in patients with unresectable HCC. The primary variables will be tumor response (by MR Imaging) and plasma VEGF levels, prior to and after cTACE.
Read the detailed description
Transcatheter arterial chemoembolization (TACE) is the most widely performed procedure for patients with unresectable HCC. Although TACE can induce tumor necrosis, tumor recurrence and metastasis is not uncommon and likely due to stimulation of angiogenesis immediately after TACE. Plasma VEGF levels are significantly elevated following TACE procedures, usually peaking 24 to 48 hours after treatment.
Sorafenib, a multikinase inhibitor, has been shown to increase survival in patients with advanced HCC, presumably due to its predominant and strong antiangiogenic activities thereby preventing tumor growth. However, despite its targeted approach, sorafenib is not without toxicities; consequently most patients are unable to remain on full dose throughout the course of their treatment.
Because of sorafenib's antiangiogenic properties, it has been suggested that sorafenib could be used in combination with TACE to counteract the post-TACE angiogenic release and therefore prevent or minimize the risk of tumor recurrence. The possible synergy between TACE and sorafenib has been tested in numerous clinical studies. Although the safety profile has been clearly established, the efficacy of this combination therapy has yet to be demonstrated. Several combination methods have been tested, i.e., continuously where sorafenib is administered before the first TACE and then continuously throughout the planned TACE treatments, or sequentially where sorafenib is administered after the completion of TACE (usually 4 days after). Here, the investigators postulate that the sequence of the combination could have a significant impact on patient outcomes. Specifically, the investigators hypothesize that the continuous method is superior to that of the sequential protocol because the presence of sorafenib before the first TACE will preempt the peak of angiogenesis from TACE. To that end, the investigators propose to measure VEGF levels serially in order to detect differences between the two methods.
- Conditions
- Hepatocellular Carcinoma
- Being tested
- conventional TACE in combination with sorafenib, administered on a continuous schedule, conventional TACE in combination with sorafenib, administered on a sequential schedule
- Medical subject headings
- Carcinoma, Hepatocellular
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
conventional TACE in combination with sorafenib, administered on a continuous scheduleDrug
Patients assigned to Group A will begin sorafenib on a continuous schedule starting at 400mg BID from Cycle 1 Day 1, one week prior to cTACE treatment on Cycle 1 Day 8. After week 6, cTACE will be provided on demand (as needed, up to 4 treatments total in the first 4 cycles) at week 2 in subsequent cycles, and sorafenib will continue to be administered. Patients will be allowed to undergo dose adjustments of sorafenib as long as it remains above the ¼ dose (400mg QOD).
conventional TACE in combination with sorafenib, administered on a sequential scheduleDrug
Patients assigned to Group B will undergo cTACE up to 4 treatments within the first 4 cycles as needed prior to starting sorafenib. After it is determined that no further TACE treatment is necessary (via imaging and clinical assessment on follow-up), administration of sorafenib will begin on Day 1 of the following cycle. Dosing will begin at 400mg BID and maintained continuously provided no unmanageable toxicities develop, with follow-up assessments performed on week 6 of every 1-2 cycles as needed. Patients in Group B will also be allowed to undergo dose adjustments of sorafenib as long as it remains above the ¼ dose (400mg QOD).
| Study group | Role | What they receive |
|---|---|---|
| Group A- continuous schedule | Experimental | Subjects with HCC randomized to group A Receives: Drug: conventional TACE in combination with sorafenib, administered on a continuous schedule |
| Group B- sequential schedule | Active comparator | Subjects with HCC randomized to group B Receives: Drug: conventional TACE in combination with sorafenib, administered on a sequential schedule |
What is being measured
The primary outcome is the main question the study is designed to answer.
Tumor Response using Response Evaluation Criteria in Solid Tumors (RECIST)
RECIST criteria for tumor response:
- Complete response - complete disappearance of all target lesions
- Partial response - at least 30% decrease in the sum of the longest diameter (LD) of the target lesions, taking as a reference the baseline sum LD.
- Stable disease - all other cases.
- Progressive disease - at least a 20% increase in the sum of the LD of the target lesions, taking as a reference the smallest sum LD recorded since the treatment started or the appearance of one or more new lesions.
Measured: 54 weeks
Tumor Response using mREcist if applicable
mRECIST criteria for tumor response:
- Complete response -disappearance of any intratumoral arterial enhancement in all target lesions.
- Partial response - at least a 30% decrease in the sum of diameters of viable (enhancement in the arterial phase) target lesions, taking as reference the baseline sum of the diameters of target lesions.
- Stable disease - Any cases that do not qualify for either partial response or progressive disease.
- Progressive disease - An increase of at least 20% in the sum of the diameters of viable (enhancing) target lesions, taking as reference the smallest sum of the diameters of viable (enhancing) target lesions recorded since treatment started.
Measured: 54 weeks
EASL criteria for tumor response
- Complete response - Complete disappearance of all viable tumoral area and no new lesions. No new lesions may evolve during a 4 week period after initial documentation of response.
- Partial response - Greater than 50% reduction in viable tumoral area of all measurable lesions via uptake of contrast.
- Stable disease - All other cases.
- Progressive disease - Greater than or equal to 25% increase in tumoral area of one or more measurable lesions or the appearance of new lesions.
Measured: 54 weeks
Secondary outcomes (2)
Laboratory Evaluations: Vascular endothelial growth factor (VEGF) Correlations
Plasma VEGF levels will be compared between the two study arms. VEGF-A, as well as VEGF-R1 and R2 concentrations will be obtained.
VEGF concentrations will also be correlated with tumor response of target lesions as determined by imaging assessments, and with overall survival.
Measured: baseline and 54 Weeks
Overall survival (OS)
Overall survival (OS) will be measured from the initiation of therapy until the date of death. OS will be assessed for patients treated with continuous sorafenib and cTACE and compared to those treated with sequential cTACE and sorafenib.
Measured: 54 weeks
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted20 Sep 2016 (estimated)
- Study startJun 2016
- Primary completionJun 2020 (estimated)
- Study completionJun 2020 (estimated)
Why it stopped: A future study will be taking place using the same patient population.
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Hepatocellular CarcinomaStudies of the same condition, open and under way.
- More trials run by Yale UniversityThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 2
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 0 participants (actual)
Sponsor and investigators
- Lead sponsor
- Yale University
- Sponsor type
- University, hospital or other
- Responsible party
- Sponsor
- Investigators
- Jeff Geschwind, Principal investigator, Professor of Radiology and Biomedical Imaging
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02908165
- Sponsor's protocol ID
- 1601017096
- Status last verified
- Jan 2018
- First submitted
- 6 Sep 2016
- Last updated
- 10 Jan 2018
- Results posted
- No
- Data monitoring committee
- No
- Individual data sharing
- No
Study at a glance
From the registry record, last updated by the sponsor on 10 Jan 2018. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Randomized Phase II Trial of Chemoembolization and Sorafenib: Comparison Between Continuous and Sequential Treatment Regimens
- ClinicalTrials.gov ID
- NCT02908165
- Acronym / sponsor ID
- 1601017096
- Conditions
- Hepatocellular Carcinoma
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- WithdrawnReason stopped: A future study will be taking place using the same patient population.
- Enrolment
- 0 participants (actual)
- Lead sponsor
- Yale UniversityUniversity, hospital or other
- Study start
- Jun 2016
- Primary completion
- Jun 2020 (estimated)
- Study completion
- Jun 2020 (estimated)
- First posted
- 20 Sep 2016 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The study will be a single-center, randomized Phase II study of conventional TACE in combination with sorafenib, given either continuously or sequentially, in patients with unresectable HCC. The primary variables will be tumor response (by MR Imaging) and plasma VEGF levels, prior to and after cTACE.
Detailed description
Transcatheter arterial chemoembolization (TACE) is the most widely performed procedure for patients with unresectable HCC. Although TACE can induce tumor necrosis, tumor recurrence and metastasis is not uncommon and likely due to stimulation of angiogenesis immediately after TACE. Plasma VEGF levels are significantly elevated following TACE procedures, usually peaking 24 to 48 hours after treatment.
Sorafenib, a multikinase inhibitor, has been shown to increase survival in patients with advanced HCC, presumably due to its predominant and strong antiangiogenic activities thereby preventing tumor growth. However, despite its targeted approach, sorafenib is not without toxicities; consequently most patients are unable to remain on full dose throughout the course of their treatment.
Because of sorafenib's antiangiogenic properties, it has been suggested that sorafenib could be used in combination with TACE to counteract the post-TACE angiogenic release and therefore prevent or minimize the risk of tumor recurrence. The possible synergy between TACE and sorafenib has been tested in numerous clinical studies. Although the safety profile has been clearly established, the efficacy of this combination therapy has yet to be demonstrated. Several combination methods have been tested, i.e., continuously where sorafenib is administered before the first TACE and then continuously throughout the planned TACE treatments, or sequentially where sorafenib is administered after the completion of TACE (usually 4 days after). Here, the investigators postulate that the sequence of the combination could have a significant impact on patient outcomes. Specifically, the investigators hypothesize that the continuous method is superior to that of the sequential protocol because the presence of sorafenib before the first TACE will preempt the peak of angiogenesis from TACE. To that end, the investigators propose to measure VEGF levels serially in order to detect differences between the two methods.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| Group A- continuous schedule | Experimental | Drug: conventional TACE in combination with sorafenib, administered on a continuous scheduleSubjects with HCC randomized to group A |
| Group B- sequential schedule | Active comparator | Drug: conventional TACE in combination with sorafenib, administered on a sequential scheduleSubjects with HCC randomized to group B |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (19 listed)
- Unresectable hepatocellular carcinoma with liver-predominant disease, or patients with hepatocellular carcinoma who refuse surgery. No more than 30% of the cohort should have macrovascular invasion and/or asymptomatic extrahepatic disease. Multifocal HCC is acceptable, no diffuse HCC with greater than 70% tumor burden.
- Patient is at least 18 years of age.
- ECOG performance status of 0-1.
- Child-Pugh class of A or B (up to 7).
- Adequate end-organ function as manifested by:
Key exclusion criteria (30 listed)
- Patients unable to swallow oral medications.
- Prior embolization, systemic, or radiation therapy for HCC (liver), or patients who have taken sorafenib for greater than 2 weeks. Patients randomized to the sequential arm who started taking sorafenib within 2 weeks of the planned TACE procedure will have to stop sorafenib for 2 weeks before undergoing TACE. This will prevent a possible confounding effect of sorafenib on patients randomized to the sequential arm.
- Tumor burden in the liver exceeding 70%.
- Complete occlusion of the main portal venous system. Partial or branch portal vein occlusion allowed if without reversal of flow.
- Ascites refractory to diuretic therapy (minimal or trace ascites on imaging is acceptable).
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| conventional TACE in combination with sorafenib, administered on a continuous schedulePatients assigned to Group A will begin sorafenib on a continuous schedule starting at 400mg BID from Cycle 1 Day 1, one week prior to cTACE treatment on Cycle 1 Day 8. After week 6, cTACE will be provided on demand (as needed, up to 4 treatments total in the first 4 cycles) at week 2 in subsequent cycles, and sorafenib will continue to be administered. Patients will be allowed to undergo dose adjustments of sorafenib as long as it remains above the ¼ dose (400mg QOD). | Drug | Group A- continuous schedule |
| conventional TACE in combination with sorafenib, administered on a sequential schedulePatients assigned to Group B will undergo cTACE up to 4 treatments within the first 4 cycles as needed prior to starting sorafenib. After it is determined that no further TACE treatment is necessary (via imaging and clinical assessment on follow-up), administration of sorafenib will begin on Day 1 of the following cycle. Dosing will begin at 400mg BID and maintained continuously provided no unmanageable toxicities develop, with follow-up assessments performed on week 6 of every 1-2 cycles as needed. Patients in Group B will also be allowed to undergo dose adjustments of sorafenib as long as it remains above the ¼ dose (400mg QOD). | Drug | Group B- sequential schedule |
Primary outcome
Tumor Response using Response Evaluation Criteria in Solid Tumors (RECIST)
Time frame: 54 weeks
RECIST criteria for tumor response: * Complete response - complete disappearance of all target lesions * Partial response - at least 30% decrease in the sum of the longest diameter (LD) of the target lesions, taking as a reference the baseline sum LD. * Stable disease - all other cases. * Progressive disease - at least a 20% increase in the sum of the LD of the target lesions, taking as a reference the smallest sum LD recorded since the treatment started or the appearance of one or more new lesions.
Tumor Response using mREcist if applicable
Time frame: 54 weeks
mRECIST criteria for tumor response: * Complete response -disappearance of any intratumoral arterial enhancement in all target lesions. * Partial response - at least a 30% decrease in the sum of diameters of viable (enhancement in the arterial phase) target lesions, taking as reference the baseline sum of the diameters of target lesions. * Stable disease - Any cases that do not qualify for either partial response or progressive disease. * Progressive disease - An increase of at least 20% in the sum of the diameters of viable (enhancing) target lesions, taking as reference the smallest sum of the diameters of viable (enhancing) target lesions recorded since treatment started.
EASL criteria for tumor response
Time frame: 54 weeks
* Complete response - Complete disappearance of all viable tumoral area and no new lesions. No new lesions may evolve during a 4 week period after initial documentation of response. * Partial response - Greater than 50% reduction in viable tumoral area of all measurable lesions via uptake of contrast. * Stable disease - All other cases. * Progressive disease - Greater than or equal to 25% increase in tumoral area of one or more measurable lesions or the appearance of new lesions.
2 secondary outcomes
Laboratory Evaluations: Vascular endothelial growth factor (VEGF) Correlations
Time frame: baseline and 54 Weeks
Overall survival (OS)
Time frame: 54 weeks
Results and safety
The study was withdrawn before enrolling participants, so there are no results.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 10 Jan 2018.
- Individual participant dataSharing planned: No
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Jeff Geschwind principal investigator
Professor of Radiology and Biomedical Imaging
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 2 study testing conventional TACE in combination with sorafenib, administered on a continuous schedule and conventional TACE in combination with sorafenib, administered on a sequential schedule in people with Hepatocellular Carcinoma, run by Yale University 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 19 inclusion and 30 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: withdrawn, as of the sponsor's last update on 10 Jan 2018. 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.
What does this phase mean?
Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
The study was withdrawn before enrolling participants, so there are no results.
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?
Tumor Response using Response Evaluation Criteria in Solid Tumors (RECIST) (time frame: 54 weeks). The study lists 3 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 10 Jan 2018.