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Brief Title: Ibrutinib in Treating Relapsed or Refractory B-Cell Non-Hodgkin Lymphoma in Patients With HIV Infection
Official Title: Phase I and Pharmacokinetic Study of Ibrutinib in HIV-Infected Patients With Relapsed or Refractory B-Cell Non-Hodgkin Lymphoma or Multiple Myeloma
Study ID: NCT02109224
Brief Summary: This phase I trial studies the side effects and best dose of ibrutinib in treating B-cell non-Hodgkin lymphoma that has returned or does not respond to treatment in patients with human immunodeficiency virus (HIV) infection. Ibrutinib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. It is not yet known whether it is safe for patients with HIV infection to receive ibrutinib while also taking anti-HIV drugs.
Detailed Description: PRIMARY OBJECTIVES: I. To evaluate the safety and tolerability of single-agent ibrutinib in combination with antiretroviral therapy (ART) specifically with respect to ibrutinib metabolism in HIV-infected patients with relapsed or refractory B-cell neoplasms. II. To determine the maximum tolerated dose (MTD) of ibrutinib in this setting. SECONDARY OBJECTIVES: I. To characterize ibrutinib pharmacokinetics in relation to ART-cytochrome P450, family 3, subfamily A, polypeptide 4 (CYP3A4) interactions. II. To describe toxicity in relation to plasma concentrations of ibrutinib and its main metabolite. III. To estimate objective response rate, clinical benefit, times to tumor response and progression, and 6-month and 1-year progression-free and overall survival. IV. To describe changes in HIV viral load, immunologic parameters, and Epstein-Barr virus (EBV) and human herpesvirus 8 (HHV-8) deoxyribonucleic acid (DNA) copy numbers in plasma and in peripheral blood mononuclear cells (PBMC) in relation to ibrutinib therapy. OUTLINE: This is a dose-escalation study. Patients receive ibrutinib orally (PO) once daily (QD) on days 1-28. Courses repeat every 28 days for up to 2 years in the absence of disease progression or unacceptable toxicity. After completion of study treatment, patients are followed up at 30 days.
Minimum Age: 18 Years
Eligible Ages: ADULT, OLDER_ADULT
Sex: ALL
Healthy Volunteers: No
UCLA Center for Clinical AIDS Research and Education, Los Angeles, California, United States
Johns Hopkins University/Sidney Kimmel Cancer Center, Baltimore, Maryland, United States
Siteman Cancer Center at Washington University, Saint Louis, Missouri, United States
Albert Einstein College of Medicine, Bronx, New York, United States
Montefiore Medical Center-Einstein Campus, Bronx, New York, United States
Montefiore Medical Center - Moses Campus, Bronx, New York, United States
Memorial Sloan-Kettering Cancer Center, New York, New York, United States
Name: Yvette Kasamon
Affiliation: AIDS Malignancy Consortium
Role: PRINCIPAL_INVESTIGATOR