Safety and Tolerability of DS-7423 in Subjects With Advanced Solid Malignant Tumors

Colorectal Cancer Clinical Trial

Official title: A Phase 1, Open-Label, Multiple-Escalating-Dose Study of DS-7423, an Orally Administered Dual PI3K/mTOR Inhibitor, in Subjects With Advanced Solid Tumors

Status Completed

Clinical Trial Summary

This will be a Phase 1, open-label study of DS-7423 to assess its safety and tolerability, identify a RP2D, (recommended Phase 2 Dose) and assess its Pharmacokinetics (PK) (what your body does to process the drugs and how your body gets them out of your system.) and pharmacodynamics (PDy) (Pharmacodynamics is a study of what a drug does to your body) properties in subjects with advanced solid malignant tumors. This study will include 2 parts: part 1-Dose Escalation and part 2-Dose Expansion.

Study Hypothesis: DS-7423 will be safe and tolerable, and will exhibit acceptable PK and PDy properties in subjects with advanced solid malignant tumors for whom standard therapy has failed or for whom no standard therapy exists.

Clinical Trial Description

Part 1 : Dose-escalation of DS-7423 to determine maximum tolerated dose (MTD) in subjects with advanced solid tumors Part 2 : Dose Expansion: The purpose of Part 2 of this clinical research study is to confirm the safety and tolerability of the MTD of DS-7423 identified in Part 1, and measure the effects of DS-7423 on your cancer. Part 2 will be conducted in subjects with advanced colorectal or endometrial cancer. ;

Study Design

Allocation: Non-Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment

Related Conditions & MeSH terms

• Colorectal Cancer
• Endometrial Cancer
• Solid Tumor

• NCT number: NCT01364844
• Study type: Interventional
• Source: Daiichi Sankyo Inc.
• Status: Completed
• Phase: Phase 1
• Start date: July 2011
• Completion date: November 2013