A Study of Cirmtuzumab and Ibrutinib in Patients With B-Cell Lymphoid Malignancies

Exclusion criteria

• . Known histological transformation to an aggressive lymphoma (ie, Richter transformation).
• . Known central nervous system malignancy.
• . Presence of another cancer with disease manifestations or therapy that could adversely affect subject safety or longevity, create the potential for drug-drug interactions, or compromise the interpretation of study results.
• . Significant cardiovascular disease (eg, myocardial infarction, arterial thromboembolism, cerebrovascular thromboembolism) within 3 months prior to start of study therapy; angina requiring therapy; symptomatic peripheral vascular disease; New York Heart Association Class 3 or 4 congestive heart failure; or uncontrolled Grade ≥3 hypertension (diastolic blood pressure ≥100 mmHg or systolic blood pressure ≥160 mmHg) despite antihypertensive therapy.
• . Significant screening ECG abnormalities, including unstable cardiac arrhythmia requiring medication, atrial fibrillation/flutter, left bundle branch block, 2nd-degree atrioventricular (AV) block type II, 3rd-degree AV block, or Grade ≥2 bradycardia.
• . Gastrointestinal disease (eg, gastric or intestinal bypass surgery, pancreatic enzyme insufficiency, malabsorption syndrome, symptomatic inflammatory bowel disease, chronic diarrheal illness, bowel obstruction) that might interfere with drug absorption or with interpretation of gastrointestinal AEs.
• . Contraindication for ibrutinib use because of bleeding diathesis.
• . Evidence of an ongoing systemic bacterial, fungal, or viral infection (including upper respiratory tract infections) at the time of start of study therapy. Note: Patients with localized fungal infections of skin or nails are not precluded from participation.