A Phase I Study of E7050 in Subjects With Solid Tumors

Study Overview
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Brief Summary
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The purpose of this study is to investigate the tolerability, safety, pharmacokinetics (PK), pharmacodynamics (PD) and anti-tumor activity of E7050 when administered orally once daily to patients with advanced solid tumor and gastric cancer.

Official Title
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A Phase I Study of E7050 in Subjects With Solid Tumors

Conditions
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Solid Tumor, Gastric Cancer

Intervention / Treatment
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* Drug: E7050


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria Aged from 20 to less than 75 years old at the time of obtaining informed consent. Histological or cytological diagnosis of solid tumors. Subjects who have progressed after treatment with approved therapies or for whom there are no standard effective therapies available. Adequate organ function. Subjects who have no carryover of effect from prior therapy or no adverse drug reactions (excluding alopecia) that may affect the safety evaluation of the investigational drug. Performance Status (PS) 0-1 established by Eastern Cooperative Oncology Group (ECOG). Expected to survive for 3 months or longer after starting administration of the investigational drug. Exclusion Criteria Females who are pregnant or breastfeeding. Brain metastases with clinical symptoms or which requires treatment. Serious complications or disease history. Subjects who cannot take oral medication. Using antiplatelet/anticoagulant drugs. Continuous using of drugs or foods that strongly inhibit or induce CYP3A4/5 or CYP2D6 during the study period. Scheduled for surgery during the study period. Known to be HIV, HBV or HCV positive. Suffering from psychotic disorder(s) and/or unstable recurrent affective disorder(s) evident by use of anti-psychotics or have had a suicide attempt(s) within approximately the last 2 years. History of drug or alcohol dependency or abuse within 2 years. Presence of a progressive central nervous system (CNS) disease, including degenerative CNS diseases and progressive tumors. Received any other investigational product or device within 4 weeks before administration.

Ages Eligible for Study
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Minimum Age: 20 Years
Maximum Age: 74 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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No

Study Plan
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How is the study designed?
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Design Details

Primary Purpose: Treatment
Allocation: Non-Randomized
Intervention Model: Single Group Assignment
Masking: None (Open Label)


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Experimental: E7050<br> | Drug: E7050<br>* Drug: E7050 The starting dose of E7050 will be 400 mg given orally, once-daily, in patients with advanced tumor that have progressed following effective therapy. The study consists of 2 parts: a Tolerability Confirmation Component to confirm the tolerable dose in subjects with solid tumor and an Expansion Component to confirm the safety and to preliminarily assess the anti-tumor activity in subjects with gastric cancer.<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Determination of the maximum tolerated dose (MTD) | Determination of the MTD of E7050 given orally once daily. MTD is the highest dose at which no more than 1 out of 6 patients experiences dose-limiting toxicity (DLT). | During the Run-in Phase and Cycle 1 period (the first 5 weeks of treatment) | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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Cancer, Gastrointestinal Cancer