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A Phase I Study Of 17-Dimethylaminoethylamino-17-demethoxygeldanamycin (17DMAG) With Evaluation Of Hsp90 Client Proteins In Subjects With Solid Tumors And Lymphomas

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Qué se está evaluando

Colección de datos

Quiénes están siendo reclutados

Trastornos de las Proteínas Sanguíneas+34

+ Enfermedades Cardiovasculares

+ Linfadenopatía

A partir de 18 años
Ver todos los criterios de elegibilidad
Cómo está diseñado el estudio

Estudio de Tratamiento

Fase 1
Intervencional
Inicio del estudio: junio de 2004
Ver detalles del protocolo

Resumen

Patrocinador PrincipalNational Institutes of Health Clinical Center (CC)
Última actualización: 27 de enero de 2026
Extraido de una base de datos validada por el gobierno.Reclamar como socio

Fecha de inicio: 1 de junio de 2004

Fecha en la que se inscribió al primer participante.

OBJECTIVES: Primary * Determine the maximum tolerated dose of 17-dimethylaminoethylamino-17-demethoxygeldanamycin (17-DMAG) in patients with an advanced malignant solid tumor or lymphoma. * Determine the dose-limiting toxic effects and toxicity profile of this drug in these patients. Secondary * Compare the effects of this drug on heat shock protein 90 (Hsp90) client proteins when assayed in peripheral blood mononuclear cells (PBMC) vs tumor tissue from patients treated with this drug. * Correlate disturbances in key signaling pathways with administration of this drug in these patients. * Determine the dose that alters key proteins in the majority of patients treated with this drug. * Correlate serum proteomic patterns with target interactions or DMAG clinical effects in patients treated with this drug. * Determine the pharmacokinetics of this drug in these patients. OUTLINE: This is a single-center, dose-escalation study. Patients receive 17-dimethylaminoethylamino-17-demethoxygeldanamycin (17-DMAG) IV over 1-2 hour on days 1 and 4 or days 2 and 5 weekly for 4 weeks. Treatment repeats every 4 weeks in the absence of disease progression or unacceptable toxicity. Cohorts of 1-6 patients receive escalating doses of 17-DMAG until the maximum tolerated dose (MTD) is determined. The MTD is defined as the dose preceding that at which 2 of up to 6 patients experience dose-limiting toxicity. Once the MTD is determined, 10 additional patients are treated at the MTD. PROJECTED ACCRUAL: Approximately 40 patients will be accrued for this study within 2 years.

Título OficialA Phase I Study Of 17-Dimethylaminoethylamino-17-demethoxygeldanamycin (17DMAG) With Evaluation Of Hsp90 Client Proteins In Subjects With Solid Tumors And Lymphomas
NCT00086008NCT00088868
Patrocinador PrincipalNational Institutes of Health Clinical Center (CC)
Última actualización: 27 de enero de 2026
Extraido de una base de datos validada por el gobierno.Reclamar como socio

Protocolo

Esta sección proporciona detalles del plan del estudio, incluyendo cómo está diseñado y qué se está evaluando.
Detalles del Diseño

Se reclutarán 40 pacientes

Número total de participantes que el ensayo clínico espera reclutar.

Estudio de Tratamiento

Estos estudios prueban nuevas formas de tratar una enfermedad, condición o problema de salud. El objetivo es determinar si un nuevo medicamento, terapia o enfoque funciona mejor o tiene menos efectos secundarios que las opciones existentes.

Elegibilidad

Los investigadores buscan pacientes que cumplan ciertos criterios, conocidos como criterios de elegibilidad: estado general de salud o tratamientos previos.
Condiciones
Criterios

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

Trastornos de las Proteínas SanguíneasEnfermedades CardiovascularesLinfadenopatíaInfecciones por virus ADNNeoplasias ocularesLinfoma de BurkittEnfermedades hemáticas y linfáticasTrastornos HemorrágicosInfecciones por HerpesviridaeEnfermedad CrónicaEnfermedades HematológicasEnfermedad de HodgkinLinfadenopatía InmunoblásticaEnfermedades del sistema inmunitarioTrastornos InmunoproliferativosInfeccionesLeucemia LinfocíticaLeucemiaEnfermedades LinfáticasLinfomaLinfoma no HodgkinTrastornos LinfoproliferativosLinfoma FolicularMacroglobulinemia de WaldenströmMicosis FungoideNeoplasiasNeoplasias por SitioNeoplasias por tipo histológicoParaproteinemiasProcesos PatológicosSíndrome de SézaryCondiciones Patológicas, Signos y SíntomasInfecciones por Virus TumoralesEnfermedades VascularesEnfermedades ViralesLeucemia de células BLeucemia linfocítica crónica de células B

Criterios

DISEASE CHARACTERISTICS: * Histologically confirmed malignant solid tumor OR lymphoma * Metastatic or unresectable disease * Standard curative or palliative measures are not available OR are associated with minimal survival benefit * No known brain metastases * Treated brain metastases allowed provided they have been stable ≥ 6 months without steroids or anti-seizure medications PATIENT CHARACTERISTICS: Age * 18 and over Performance status * ECOG 0-2 OR * Karnofsky 60-100% Life expectancy * More than 3 months Hematopoietic * Absolute neutrophil count ≥ 1,500/mm\^3 * Platelet count ≥ 100,000/mm\^3 * WBC ≥ 3,000/mm\^3 * Hemoglobin \> 8 g/dL Hepatic * AST and ALT ≤ 2 times upper limit of normal * Bilirubin ≤ 1.5 times normal * PT and PTT ≤ 1.5 times normal (unless due to the presence of lupus anticoagulant or stable anticoagulation) Renal * Creatinine normal OR * Creatinine clearance ≥ 60 mL/min Cardiovascular * No symptomatic congestive heart failure * No unstable angina pectoris * No orthostatic hypotension \> grade 2 (requiring more than brief fluid replacement or other therapy OR with physiological consequences) * No New York Heart Association class III or IV heart failure * LVEF ≥ 40% by MUGA * QTc ≤ 450 msec (470 msec for women) * No congenital long QT syndrome * No myocardial infarction within the past year * No active ischemic heart disease within the past year * No history of uncontrolled dysrhythmias * No history of serious ventricular arrhythmia (ventricular fibrillation or ventricular tachycardia \> 3 premature ventricular contractions in a row) * Not requiring antiarrhythmic drugs * No poorly controlled angina * No left bundle branch block Pulmonary * No uncontrolled symptomatic pulmonary disease, including any of the following: * Dyspnea off or on exertion * Paroxysmal nocturnal dyspnea * Severe chronic obstructive/restrictive pulmonary disease requiring daily chronic medications and oxygen * Must not meet the Medicare criteria for home oxygen * No sufficiently compromised pulmonary status as measured by baseline pulmonary function tests and DLCO Other * Not pregnant or nursing * Negative pregnancy test * Fertile patients must use effective contraception during and for 2 months after study participation * No known HIV positivity * No hyponatremia indicated by sodium \< 130 mmol/L * No known immunodeficiency syndromes * No history of allergic reaction attributed to compounds of similar chemical or biological composition to 17-dimethylaminoethylamino-17-demethoxygeldanamycin (geldanamycin or 17-AAG) * No concurrent uncontrolled illness * No active or ongoing uncontrolled infection * No psychiatric illness or social situation that would preclude study compliance PRIOR CONCURRENT THERAPY: Biologic therapy * More than 4 weeks since prior biologic therapy and recovered * No concurrent prophylactic growth factors Chemotherapy * More than 4 weeks since prior chemotherapy (6 weeks for nitrosoureas or mitomycin, 8 weeks for UCN-01) and recovered Endocrine therapy * See Disease Characteristics * Concurrent hormonal therapy for prostate cancer allowed provided patient has metastatic disease that has progressed despite prior hormonal therapy Radiotherapy * More than 4 weeks since prior radiotherapy and recovered * No prior radiotherapy that included the heart in the field (e.g., mantle radiotherapy) Surgery * At least 4 weeks since prior major surgery Other * At least 2 weeks since prior participation in a phase 0 study * Concurrent bisphosphonates for any cancer allowed * Concurrent preventative doses of aspirin or non-steroidal anti-inflammatory drugs allowed * No concurrent drugs that may prolong QTc interval * No concurrent full anticoagulation on a regular basis * No concurrent prophylactic antiemetics * No other concurrent investigational agents or therapies * No other concurrent anticancer agents or therapies

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

Suspendido

Warren Grant Magnuson Clinical Center - NCI Clinical Trials Referral Office

Bethesda, United StatesAbrir Warren Grant Magnuson Clinical Center - NCI Clinical Trials Referral Office en Google Maps
Completado1 Centros de Estudio