Study of Bavituximab and Sorafenib In Patients With Advanced Liver Cancer

• Status: Completed
• Trial end date: 2018-04-01
• Target enrollment: 0
• Participant gender: All

Summary

This is a non-randomized, open-label, single-institution phase I/II therapeutic trial of bavituximab and sorafenib in patients with advanced hepatocellular carcinoma (HCC). This study will be activated at the UT Southwestern Medical Center, comprised of The Harold C. Simmons Comprehensive Cancer Center, UT Southwestern Hospitals-St. Paul and Parkland Memorial Hospital System. Advanced HCC is defined as disease that is not amenable to surgical resection or orthotopic liver transplantation or is metastatic in nature.

• Phase: Phase 1/Phase 2
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: University of Texas Southwestern Medical Center
• Treatments: Antibodies, Monoclonal; Bavituximab; Niacinamide; Sorafenib

Criteria

Inclusion Criteria:

1. Patients must have a diagnosis of hepatocellular carcinoma by at least one criterion listed below:

• Histologically confirmed.

• MRI or CT consistent with liver cirrhosis and at least one solid liver lesion >2 cm with early enhancement and delayed enhancement washout regardless of AFP.

• AFP >400 ng/ml and evidence of at least one solid liver lesion >2 cm regardless of specific imaging characteristics on CT or MRI.

2. Locally advanced or metastatic disease.

3. Patients with locally advanced disease must have disease deemed to be unresectable or not eligible for hepatic transplantation. Determination will occur in the weekly GI DMT meeting by surgical oncologists and transplant surgeons.

4. Measurable disease, as defined as lesions that can accurately be measured in at least one dimension (longest diameter to be measured) according to Response Evaluation Criteria in Solid Tumors (RECIST, version 1.1) at least 2 cm with conventional techniques or at least 1 cm with spiral computed tomography.

5. Child-Pugh Score A.

6. Age ≥ 18 years.

7. Eastern Cooperative Oncology Group (ECOG) Performance Score of 0-2.

8. Absolute neutrophil count ≥ 1,500 cells/mm3.

9. Platelet count ≥ 75,000 cells/mm3.

10. Total bilirubin ≤ 3.0 mg/dl.

11. Hemoglobin ≥ 8.5 g/dl.

12. AST and ALT ≤ 5.0 times upper limit of normal.

13. D-dimer ≤ 3 times upper limit of normal.

14. INR ≤ 1.8 (therapeutic anticoagulation allowed as long as medically indicated.

Exclusion Criteria:

1. History of bleeding diathesis or coagulopathy.

2. Symptomatic or clinically active brain metastases.

3. Major surgery within previous 4 weeks.

4. History of thromboembolic events (including both pulmonary embolisms and deep vein thrombosis); central venous catheter-related thrombosis > 6 months prior is allowed.

5. Prior adjuvant therapy with sorafenib or other Raf/MEK/RAS or VEGFR inhibitors. Prior adjuvant therapy is allowed provided it was completed > 6 months ago and there is documented recurrence of hepatocellular carcinoma.