Study of an Investigational Drug, ASP3026, in Patients With Solid Tumors
|Study Design:||Endpoint Classification: Safety Study
Intervention Model: Single Group Assignment
Masking: Open Label
Primary Purpose: Treatment
|Official Title:||A Phase I, Non-randomized, Open-label, Repeat Oral Administration Study of ASP3026 in Patients With Solid Tumors|
- Safety and tolerability of ASP3026 assessed by recording of adverse events, laboratory assessments, vital signs, electrocardiograms (ECGs) and clinical observations [ Time Frame: Up to 30 days after last subject discontinues treatment ] [ Designated as safety issue: No ]
- Pharmacokinetics of ASP3026 by assessment of area under the curve over the time (AUC) and maximum concentration (Cmax) in plasma and urine [ Time Frame: Up to Day 29 ] [ Designated as safety issue: No ]
- Objective response rate (ORR) [ Time Frame: 30 Days after the last subject discontinues treatment ] [ Designated as safety issue: No ]Objective response rate is the proportion of subjects who experience complete response/remission (CR) or partial response/remission (PR)
|Study Start Date:||May 2011|
|Study Completion Date:||January 2014|
|Primary Completion Date:||January 2014 (Final data collection date for primary outcome measure)|
This study will be conducted using a traditional 3 + 3 dose escalation study design. Enrollment of at least 3 subjects is planned for each dosing cohort. The decision to expand a cohort or dose escalate will be based on the occurrence of dose limiting toxicities (DLTs) in Cycle 1 that are considered by the Investigator to be related (possibly or probably) to ASP3026. The Safety Data Review Committee may elect to enroll additional subjects in a cohort to further evaluate the dose level. Each cycle will include 28 days of continuous dosing with ASP3026. Treatment with ASP3026 may continue until one of the discontinuation criteria is met.
The maximum tolerated dose (MTD) is defined as the highest dose of ASP3026 on a dosing schedule at which < 33% of subjects experience a DLT during Cycle 1. The MTD or lower dose, as determined by the Safety Data Review Committee, will be the recommended Phase 2 dose (RP2D). Twelve additional patients will be treated at the RP2D to further evaluate safety and tolerability.
Please refer to this study by its ClinicalTrials.gov identifier: NCT01401504
|Study Chair:||Use Central Contact||Astellas Pharma Inc|