Safety/Biomarker Study of CNTO 95 and Avastin in Solid Tumors

• Status: Completed
• Trial end date: 2015-01-01
• Target enrollment: 0
• Participant gender: All

Summary

The purpose of this research study is to find out what side effects the combination of the two study drugs, bevacizumab (Avastin) and CNTO 95 have on the body and to determine the highest dose of CNTO 95 that can be given with bevacizumab that is safe and well tolerated.

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

Details

• Lead Sponsor: Herbert Hurwitz, MD
• Collaborators: Centocor, Inc.; Genentech, Inc.
• Treatments: Antibodies, Monoclonal; Bevacizumab

Criteria

Inclusion Criteria:

1. Histologically or cytologically confirmed diagnosis of advanced solid tumor refractory to standard therapy or for whom there is no standard therapy. Disease must be measurable by RECIST criteria.

2. Age ≥ 18 years.

3. Karnofsky performance status ≥ 70%.

4. Life expectancy of at least 3 months.

5. Patients must have adequate organ and marrow function as defined below:

Absolute neutrophil count ≥ 1,500/μl Platelets ≥ 100,000/μl Total bilirubin ≤ 1.5 X upper limit of normal (ULN) AST(SGOT)/ALT(SGPT) ≤ 2.5 X ULN, ≤ 5 X ULN if known hepatic metastases Creatinine clearance ≥ 50 mL/min/m2 for patients with creatinine levels (by Cockroft-Gault equation or 24 hour urine) Hemoglobin > 9 g/dL Continuation of erythropoietin products is permitted. Hemoglobin must be stable above 9 g/dL for at least 2 weeks without blood transfusion to maintain hemoglobin level.

Calcium (corrected for albumin) > 8.7 mg/dL

6. The effect of the investigational drugs on the developing human fetus is not known, but these drugs are likely to be embryo- and feto- toxic. Women of child-bearing potential and men must agree to use adequate contraception (hormonal or barrier method of birth control) prior to study entry and for the duration of study participation. Should a woman become pregnant or suspect she is pregnant while she or her partner are participating in this study, she should inform her treating physician and study PI immediately. Subjects who are pregnant and/or lactating are excluded from this study.

7. Ability to understand and the willingness to sign a written informed consent document.

Exclusion Criteria:

1. Subjects who have had radiation therapy, hormonal therapy, biologic therapy, or chemotherapy for cancer within the 28 days prior to day 1 of study treatment. Subjects must not have had major surgery within the 28 days prior to study treatment day 1 or minor surgical procedures within the 7 days prior to study treatment day 1.

2. Subjects who have received any other investigational agents within the 28 days prior to day 1 of the study.

3. Subjects with known CNS metastases, centrally located non-small cell lung cancer (regardless of histologic sub-type), non-small cell lung cancer of squamous histology, and/or history of hemoptysis (> ½ tsp BRB).

4. Inadequately controlled hypertension (defined as systolic blood pressure >150 and/or diastolic blood pressure > 100 mmHg). Initiation of antihypertensive is permitted provided adequate control is documented 3 times over at least 1 week before starting treatment.

5. Significant vascular disease (e.g., aortic aneurysm, aortic dissection)

6. Evidence of bleeding diathesis or coagulopathy. Subjects on therapeutic anticoagulation may be enrolled provided that they have been clinically stable on anti-coagulation for at least 2 weeks.

7. Major surgical procedure, open biopsy, or significant traumatic injury within 28 days prior to day 1 of study treatment (56 days for hepatectomy, open thoracotomy, major neurosurgery) or anticipation of need for major surgical procedure during the course of the study

8. Core biopsy or other minor surgical procedure excluding study-related procedures or placement of a vascular access device, within 7 days prior to expected start of treatment.

9. History of abdominal fistula, gastrointestinal perforation, or intra-abdominal abscess within 6 months prior to study enrollment

10. Serious, non-healing wound, ulcer, or bone fracture

11. Proteinuria at screening as demonstrated by either urine protein:creatinine (UPC) ratio ≥ 1.0 or 24hr collection >1g/24hr at screening

12. Any prior history of hypertensive crisis or hypertensive encephalopathy

13. New York Heart Association (NYHA) Grade II or greater congestive heart failure

14. History of myocardial infarction, unstable angina, cardiac or other vascular stenting, angioplasty, or surgery within 6 months prior to day 1 of study treatment

15. History of stroke or transient ischemic attack within 6 months prior to day 1 of study treatment

16. History of intolerance or hypersensitivity to prior treatment with bevacizumab or CNTO

95. Prior treatment with these agents is permitted, as long as prior treatment was with only one agent at a time (ie - subjects may not have previously received bevacizumab and CNTO 95 together).

17. Chronic treatment with systemic steroids or another immunosuppressive agent, though steroids may be used on an as-needed basis - ie - for treatment of nausea. Treatment with megace or low dose glucocorticoids is permitted for treatment of anorexia.

18. Other known concurrent severe and/or uncontrolled medical disease which could compromise safety of treatment as so judged by treating physician (i.e., severely impaired lung function, uncontrolled diabetes (history of consistent blood glucose readings above 300 mg/dL or less than 50 mg/dL), uncontrolled hypertension (greater than 150/100), severe infection, severe malnutrition, ventricular arrhythmias active ischemic heart disease, known active vasculitis of any cause, tumor invasion of any major blood vessel, chronic liver or renal disease, active upper GI tract ulceration)

19. A known history of HIV seropositivity,hepatitis C virus, acute or chronic active hepatitis B infection, or other serious chronic infection requiring ongoing treatment.

20. Subjects with an active, bleeding diathesis or on oral anti-vitamin K medication (except coumadin). No history of active GI bleeding or other major bleeding within previous 6 months.

21. Subjects unwilling to or unable to comply with the protocol

22. Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, or psychiatric illness/social situations that would limit safety or compliance with study requirements or may interfere with the interpretation of the results.

23. Known history of anaphylaxis allergic reactions to human Ig therapy or polysorbate 80 (components of CNTO 95).

24. Known history of uveitis