Repeat-Dose Study of Bavituximab in Patients With Chronic Hepatitis C

• Status: Completed
• Trial end date: 1969-12-31
• Target enrollment: 0
• Participant gender: All

Summary

The purpose of this study is to determine the safety and tolerability of bavituximab when administered via an arm vein as multiple infusions and to examine how bavituximab behaves in the body and how it effects the amount of hepatitis C virus and immune modulators in individuals with chronic infection.

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

Details

• Lead Sponsor: Peregrine Pharmaceuticals
• Treatments: Antibodies, Monoclonal; Bavituximab

Criteria

Inclusion Criteria:

• At least 18 years of age

• Chronic Hepatitis C infection based on history and detectable serum HCV RNA including treatment naïve subjects as well as subjects who are partial responders and/or relapsers to prior therapy(ies)

• All genotypes of HCV acceptable

• Complete Blood Counts within normal limits

• Normal renal function (serum creatinine within normal limits)

• Normal coagulation profile (PT/INR and aPTT within normal limits)

• Patients of reproductive potential must agree to use an approved form of barrier contraception. Female patients must have a negative serum pregnancy test at prestudy (not applicable to patients with bilateral oophorectomy and/or hysterectomy or to those patients who are postmenopausal)

Exclusion Criteria:

• Prior exposure to any chimeric antibody

• Any other cause of liver disease other than chronic hepatitis C, such as autoimmune or alcoholic liver disease.

• Decompensated clinical liver disease, including a history of prolonged clotting times, hypoalbuminemia, encephalopathy, treatment for elevated ammonia levels, or ascites

• Any evidence of clinically significant bleeding defined as gross hematuria, hemoptysis, or gastrointestinal bleeding

• Known history of bleeding diathesis or coagulopathy (e.g., von Willebrand Disease or Hemophilia)

• Any history of thromboembolic events [e.g., deep vein thrombosis (DVT) or pulmonary thromboembolism (PE)] including central venous catheter-related thrombosis within the past 12 months

• Concurrent therapy with oral or parenteral anticoagulants

• Concurrent hormone therapy (i.e., estrogen contraceptives, hormone replacement, anti-estrogen)

• Antiviral therapy within 4 weeks of day 0

• Investigational therapy within 4 weeks of day 0

• Major surgery within 4 weeks of day 0

• Pregnant or nursing women

• Uncontrolled intercurrent disease (e.g., diabetes, hypertension, thyroid disease)

• Any history of angina pectoris, coronary artery disease or cerebrovascular accident, or transient ischemic attack

• A history of any condition requiring anti-platelet therapy with the exception of general cardiovascular prophylaxis with aspirin

• A history of any condition requiring treatment (past or current) with coumarin-type agents

• Cardiac arrhythmia requiring medical therapy

• Serious non-healing wound (including wound healing by secondary intention, ulcer, or bone fracture)

• Requirement for chronic daily treatment with NSAIDs, antiplatelet drugs (e.g., phosphodiesterase inhibitors, adenosine diphosphate receptor antagonists), or steroids

• Cancer, autoimmune disease or any disease or concurrent therapy known to cause significant alteration in immunologic function

• Known chronic infection with HIV or HBV