Evaluation of CHOP Plus Rituximab Plus Involved Field Radiotherapy for Stages I, IE, and Non-Bulky Stages II and IIE, CD20 Positive, High-Risk Localized Aggressive Histologies of Non-Hodgkin's Lymphoma
rituximab
+ cyclophosphamide
+ doxorubicin hydrochloride
Infecciones por virus ADN+12
+ Enfermedades hemáticas y linfáticas
+ Infecciones por Herpesviridae
Estudio de Tratamiento
Resumen
Fecha de inicio: 1 de abril de 2000
Fecha en la que se inscribió al primer participante.OBJECTIVES: I. Assess two year progression free survival after treatment with cyclophosphamide, doxorubicin, vincristine, and prednisone (CHOP) plus rituximab followed by radiotherapy in patients with stage I, IE, or non-bulky stage II or IIE high risk localized intermediate or high grade non-Hodgkin's lymphoma. II. Determine the toxicity of this treatment in these patients. OUTLINE: Patients receive rituximab IV on days 1 and 8 of the first course, then on day 1 of courses 2 and 3. Patients receive cyclophosphamide IV over 1-2 hours, doxorubicin IV, and vincristine IV on day 10 of the first course, then on day 3 of courses 2 and 3. Patients receive oral prednisone on days 10-14 of the first course, then on days 3-7 of courses 2 and 3. Treatment repeats every 21 days for 3 courses in the absence of disease progression or unacceptable toxicity. Chemotherapy is followed by radiotherapy administered 5 days a week for 4-5 weeks. Patients are followed every 6 months for two years, and then annually thereafter. PROJECTED ACCRUAL: A total of 60 patients will be accrued for this study.
Protocolo
Esta sección proporciona detalles del plan del estudio, incluyendo cómo está diseñado y qué se está evaluando.Se reclutarán 71 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
DISEASE CHARACTERISTICS: Histologically confirmed stage I, IE, or non-bulky II or IIE non-Hodgkin's lymphoma of one of the following subtypes: Diffuse large B-cell Mantle cell High grade B-cell, Burkitt's or Burkitt like Anaplastic large cell (B-cell phenotype only) Lymphoma must express CD20 All disease must be encompassable in a single radiation port (including any resected disease) Must have at least 1 of the following adverse prognostic features: Non-bulky stage II or non-bulky stage IIE disease Over 60 years of age Zubrod performance status of 2 Elevated serum LDH A new classification scheme for adult non-Hodgkin's lymphoma has been adopted by PDQ. The terminology of "indolent" or "aggressive" lymphoma will replace the former terminology of "low", "intermediate", or "high" grade lymphoma. However, this protocol uses the former terminology. PATIENT CHARACTERISTICS: Age: Over 18 Performance status: Zubrod 0-2 Life expectancy: Not specified Hematopoietic: Not specified Hepatic: Not specified Renal: Not specified Other: No medical contraindications to CHOP chemotherapy or rituximab No prior malignancy within past 5 years except adequately treated basal cell or squamous cell skin cancer or carcinoma in situ of the cervix No AIDS or HIV Not pregnant or nursing Fertile patients must use effective contraception PRIOR CONCURRENT THERAPY: Biologic therapy: No prior monoclonal antibody therapy Chemotherapy: No prior chemotherapy for lymphoma Endocrine therapy: Not specified Radiotherapy: No prior radiotherapy for lymphoma Surgery: Not specified
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
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 92 ubicaciones
CCOP - Greater Phoenix
Phoenix, United StatesVeterans Affairs Medical Center - Phoenix (Hayden)
Phoenix, United StatesVeterans Affairs Medical Center - Tucson
Tucson, United States