A Phase I/II Study of G3139 (Genasense) in Combination With RICE Chemotherapy in Relapsed B-Cell Non-Hodgkin's Lymphoma
oblimersen sodium
+ rituximab
+ ifosfamide
Enfermedades del sistema inmunitario+7
+ Trastornos Inmunoproliferativos
+ Enfermedades Linfáticas
Estudio de Tratamiento
Resumen
Fecha de inicio: 1 de mayo de 2004
Fecha en la que se inscribió al primer participante.PRIMARY OBJECTIVES: I. Determine the maximum tolerated dose of oblimersen when given in combination with rituximab, ifosfamide, carboplatin, and etoposide in patients with relapsed or refractory aggressive B-cell non-Hodgkin's lymphoma. II. Determine the safety and toxicity of this regimen in these patients. III. Determine the complete and partial response rate in patients treated with this regimen. SECONDARY OBJECTIVES: I. Determine the duration of response, overall survival, and time to progression in patients treated with this regimen. II. Determine the effect of this regimen on hematopoietic stem cell kinetics and yield from these patients. OUTLINE: This is a multicenter, phase I, dose-escalation study of oblimersen followed by a phase II study. Phase I: Patients receive GRICE comprising oblimersen IV continuously on days 1-5, rituximab IV, ifosfamide IV continuously over 24 hours, and carboplatin IV over 1 hour on day 4, and etoposide IV over 30 minutes once daily on days 4-6. Treatment repeats every 14 days for 3 courses. Patients also receive filgrastim (G-CSF) subcutaneously (SC) once daily beginning on day 7 and continuing until blood counts recover OR one dose of pegfilgrastim SC on day 7 of courses 1 and 2. For course 3, all patients receive G-CSF SC twice daily beginning on day 7 and continuing until stem cell collection is complete. Patients with responding disease who are not eligible for autologous SCT may receive up to 8 total courses of GRICE or 2 additional courses beyond maximal response. Patients with responding disease to GRICE who are eligible for autologous SCT are removed from the study and undergo autologous SCT off study. Cohorts of 3-6 patients receive escalating doses of oblimersen until the maximum tolerated dose (MTD) is determined. The MTD is defined as the dose preceding that at which 2 of 3 or 2 of 6 patients experience dose-limiting toxicity. Phase II: Patients receive oblimersen at the MTD determined in phase I and rituximab, ifosfamide, carboplatin, and etoposide followed by G-CSF or pegfilgrastim as in phase I. In both phases, treatment continues in the absence of disease progression, unacceptable toxicity, or the patient becomes a candidate for autologous SCT. Patients are followed for survival.
Protocolo
Esta sección proporciona detalles del plan del estudio, incluyendo cómo está diseñado y qué se está evaluando.Se reclutarán 25 pacientes
Número total de participantes que el ensayo clínico espera reclutar.Estudio de Tratamiento
Elegibilidad
Los investigadores buscan pacientes que cumplan ciertos criterios, conocidos como criterios de elegibilidad: estado general de salud o tratamientos previos.Cualquier sexo
Sexo biológico de los participantes elegibles para inscribirse.A partir de 18 años
Rango de edades de los participantes que pueden unirse al estudio.Voluntarios sanos no permitidos
Indica si personas sanas, sin la condición que se estudia, pueden participar.Condiciones
Patología
Criterios
Inclusion Criteria: * Histologically confirmed aggressive B-cell non-Hodgkin's lymphoma * Any 1 one of the following histological subtypes for phase I: * Grade 3 follicular center lymphoma * Diffuse large B-cell lymphoma * Transformed follicular lymphoma * Mantle cell lymphoma * Primary mediastinal B-cell lymphoma * Any 1 of the following histological subtypes for phase II: * Diffuse large B-cell lymphoma * Transformed follicular lymphoma * Primary mediastinal B-cell lymphoma * Measurable disease * At least 1 bidimensionally measurable lesion ≥ 10 mm in longest diameter by CT scan, MRI, x-ray, or clinical exam * Relapsed disease after 1, and only 1, prior anthracycline-based chemotherapy regimen * No known brain metastases * Performance status - ECOG 0-2 * Performance status - Karnofsky 60-100% * More than 3 months * Absolute neutrophil count ≥ 1,000/mm\^3\* * Platelet count ≥ 100,000/mm\^3\* * Bilirubin normal\*\* * AST and ALT ≤ 2.5 times upper limit of normal * PT and PTT normal * Creatinine normal * Creatinine clearance ≥ 60 mL/min * No symptomatic congestive heart failure * No unstable angina pectoris * No cardiac arrhythmia * Not pregnant or nursing * Negative pregnancy test * Fertile patients must use effective contraception * No history of allergic reactions attributed to compounds of similar chemical or biological composition to oblimersen or other study drugs * No currently active second malignancy except nonmelanoma skin cancer or carcinoma in situ of the cervix * Must have completed any prior therapy for a second malignancy and is considered to be at \< 30% risk of relapse * No ongoing or active infection * No psychiatric illness or social situation that would preclude study compliance * No other concurrent uncontrolled illness * Prior rituximab allowed * No other concurrent immunotherapy * See Disease Characteristics * At least 4 weeks since prior cytotoxic chemotherapy (6 weeks for nitrosoureas or mitomycin) and recovered * No other concurrent chemotherapy * No concurrent hormonal therapy * At least 4 weeks since prior radiotherapy and recovered * No concurrent therapeutic radiotherapy * At least 4 weeks since prior surgery * No prior oblimersen or other antisense oligonucleotide therapy * No other concurrent anticancer agents or therapies * No concurrent combination antiretroviral therapy for HIV-positive patients * No other concurrent investigational agents
Plan de Estudio
Conoce todos los tratamientos administrados en este estudio, su descripción detallada y en qué consisten.Un solo grupo de intervención está designado en este estudio
0% de probabilidad de ser asignado al grupo placebo
Grupos de Tratamiento
Grupo I
ExperimentalObjetivos del Estudio
Objetivos Primarios
Objetivos Secundarios
Centros del Estudio
Estos son los hospitales, clínicas o centros de investigación donde se lleva a cabo el estudio. Puedes encontrar la ubicación más cercana a ti y su estado de reclutamiento.Este estudio tiene una ubicación