Status and phase
Conditions
Treatments
About
Background:
Objectives:
Eligibility:
Design:
Full description
Background:
-PU-H71 is a synthetic HSP90 inhibitor which can bind both open and closed conformations of HSP90. It demonstrates extended tumor retention and client protein degradation, while being rapidly cleared from normal tissues. It has shown complete tumor responses and retained sensitivity to retreatment in vivo.
Primary Objectives:
Secondary Objectives:
Eligibility:
-Study participants must have histologically confirmed solid tumor malignancy or low-grade non-Hodgkin s lymphoma that has progressed or recurred after at least one line of chemotherapy or for which no standard treatment option exists; no therapy within 4 weeks prior to entering the study; age greater than or equal to 18 years; Eastern Cooperative Oncology Group (ECOG) less than or equal to 2; life expectancy > 3 months; and adequate organ and marrow function. Patients entering on the expansion cohort at the MTD must have disease amenable to biopsy with willingness to undergo pre- and post-treatment biopsies.
Study Design:
Enrollment
Sex
Ages
Volunteers
Inclusion and exclusion criteria
Patients must be greater than or equal to 2 weeks since any prior administration of a study drug in a Phase 0 study (also referred to as a pre-Phase I study where a sub-therapeutic dose of drug is administered). Patients must have recovered to eligibility levels from prior toxicity or adverse events. Patients receiving bisphosphonates for any cancer are eligible to participate.
Age greater than or equal to 18 years.
An Eastern Cooperative Oncology Group (ECOG) performance status less than or equal to 2.
Life expectancy > 3 months.
Patients must have normal or adequate organ and marrow function as defined below:
The effects of PU-H71 on the developing human fetus are unknown. For this reason, women of childbearing potential and men must agree to use adequate contraception (hormonal or barrier method of birth control or abstinence) prior to study entry, for the duration of study participation, and for 2 months after completion of study. Women of childbearing potential must have a negative pregnancy test within 72 hours of enrollment in order to be eligible. Should a woman become pregnant or suspect she is pregnant while she or her partner is participating in the study, the treating physician should be notified immediately. Because there is an unknown but potential risk to nursing infants secondary to treatment of the mother with PU-H71, breastfeeding should be discontinued if the mother is treated with PU-H71.
During the expansion phase of the protocol, patients must have:
Ability to understand and the willingness to sign a written informed consent document.
EXCLUSION CRITERIA:
Primary purpose
Allocation
Interventional model
Masking
17 participants in 1 patient group
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Data sourced from clinicaltrials.gov
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