Phase I Trial of PS-341 in Advanced Cancers
bortezomib
Linfadenopatía+28
+ Enfermedad Crónica
+ Infecciones por virus ADN
Estudio de Tratamiento
Resumen
Fecha de inicio: 1 de julio de 1999
Fecha en la que se inscribió al primer participante.OBJECTIVES: I. Determine the dose-limiting toxicity and maximum tolerated dose of PS-341 in patients with advanced solid tumors or lymphoma. II. Evaluate the pharmacodynamics of this drug by measuring 20S proteasome inhibition in these patients. III. Assess changes in P53 or P27, and possibly E2F-1 and cyclin E, in patients with lymphoma in response to this drug. IV. Evaluate objective tumor response to this drug in these patients. V. Evaluate the relationship between toxicity and 20S proteasome inhibition in blood and in accessible tumor tissue in these patients. VI. Evaluate response to treatment with this drug in patients with measurable or evaluable disease. OUTLINE: This is a dose-escalation, multicenter study. Patients receive PS-341 IV on days 1 and 4. Treatment repeats every 14 days for at least 2 courses in the absence of unacceptable toxicity or disease progression. Patients with stable or responding disease may receive additional courses at the discretion of the treating physician. Cohorts of 3-6 patients receive escalating doses of PS-341 until the maximum tolerated dose (MTD) is determined. The MTD is defined as the dose at which 2 of 3 or 6 patients experience dose-limiting toxicity. Patients are followed at 4 weeks. PROJECTED ACCRUAL: A maximum of 27 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.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 advanced solid tumor or lymphoma that has failed standard therapy and no standard options available No leukemia or myeloma CNS lesions allowed if adequately treated by surgery and/or radiotherapy and symptomatically stable on maintenance glucocorticoids and not requiring anticonvulsants for at least 3 months PATIENT CHARACTERISTICS: Age: 18 and over Performance status: ECOG 0-2 Life expectancy: Not specified Hematopoietic: Absolute neutrophil count at least 1,500/mm3 Platelet count at least 100,000/mm3 Hepatic: SGOT no greater than 2.5 times upper limit of normal Bilirubin no greater than 1.5 mg/dL Renal: Creatinine no greater than 1.5 mg/dL Cardiovascular: No acute ischemia or significant conduction abnormality (i.e., bifascicular block or 2nd or 3rd degree AV blocks) Other: No other serious medical or psychiatric illness Not pregnant or nursing Fertile patients must use effective contraception PRIOR CONCURRENT THERAPY: Biologic therapy: No prior bone marrow transplantation with high-dose chemotherapy or radiolabeled monoclonal antibody therapy for lymphoma patients Chemotherapy: At least 4 weeks since prior chemotherapy (6 weeks since nitrosoureas) Endocrine therapy: See Disease Characteristics Radiotherapy: At least 4 weeks since prior radiotherapy Surgery: At least 2 weeks since prior major surgery Other: See Disease Characteristics No concurrent antiretroviral therapy
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 5 ubicaciones
Massachusetts General Hospital Cancer Center
Boston, United StatesAbrir Massachusetts General Hospital Cancer Center en Google MapsBrigham and Women's Hospital
Boston, United StatesDana-Farber Cancer Institute
Boston, United StatesBeth Israel Deaconess Medical Center
Boston, United States