Status:
COMPLETED
A Dose-regimen Finding Study to Evaluate Safety, Tolerability, Pharmacokinetics and Activity of Oratecan in Subjects With Advanced Malignancies
Lead Sponsor:
Athenex, Inc.
Conditions:
Solid Tumor
Eligibility:
All Genders
18+ years
Phase:
PHASE1
Brief Summary
This study a nonrandomized, open-label, uncontrolled, single group assignment, safety and activity study in subjects with histologically or cytologically confirmed solid tumor that is metastatic or un...
Detailed Description
This study consists of Part 1 and Part 2. Part 1 of this study is a "3+3" design to define the MTD of Oratecan in up to 60 evaluable subjects. It will be conducted in 2 parts; 1A will test the oral li...
Eligibility Criteria
Inclusion
- Signed written informed consent.
- ≥ 18 years of age.
- Histologically or cytologically confirmed solid tumor that is metastatic or unresectable and for which standard curative or palliative measures do not exist or are no longer effective.
- Measurable disease as per Response Evaluation Criteria in Solid Tumors (RECIST) Version 1.1 criteria.
- Adequate bone marrow reserve as demonstrated by :
- Absolute Neutrophil Count (ANC) ≥ 1.5 x 10⁹/L.
- Platelet count ≥ 100 x 10⁹/L.
- Hemoglobin ≥ 9 g/L.
- Adequate liver function as demonstrated by:
- Total bilirubin of ≤ 1.5 mg/dL or ≤ 2.0 mg/dL for subjects with liver metastasis.
- Alanine aminotransferase ≤ 3 x ULN or ≤ 5 x ULN if liver metastasis is present.
- Alkaline phosphatase ≤ 3 x ULN or ≤ 5 x ULN if bone metastasis is present
- Adequate renal function as demonstrated by serum creatinine ≤ 1.5 x ULN or 24-hour urine creatinine clearance calculation ≥ 60 mL/min.
- Eastern Cooperative Oncology Group performance status of 0 to 1.
- Life expectancy of at least 3 months.
- Woman must be postmenopausal (\> 12 months without menses) or surgically sterile (ie, by hysterectomy and/or bilateral oophorectomy) or must be using effective contraception (ie, oral contraceptives, intrauterine device, double barrier method of condom and spermicide) and agree to continue use of contraception for 30 days after their last dose of IP.
- Sexually active male subjects must use a barrier method of contraception during the study and agree to continue the use of male contraception for at least 30 days after the last dose of IP.
Exclusion
- Subjects who are homozygous for the UGT1A1\*28 allele
- Have not recovered to ≤ Grade 1 toxicity from previous anticancer treatments or previous IPs.
- Received IPs within 14 days or 5 half-lives of the first study dosing day, whichever is longer.
- Are currently receiving other medications intended for the treatment of their malignancy.
- Women who are pregnant or breast feeding.
- Taking a medication known to be clinically significant P-gp inhibitors or inducers within 14 days of treatment with Oratecan.
- Chronically taking an oral medication known to be a P-gp substrate within 7 days of starting treatment with Oratecan.
- Taking a medication known to be a clinically significant cytochrome (CYP) 3A4 strong inhibitor (eg, ketoconazole within 14 days) or strong inducers (eg, rifampin and St. John's Wort within 14 days) of starting treatment with Oratecan. http://www.fda.gov/Drugs/DevelopmentApprovalProcess/DevelopmentResources/DrugInteractionsLabeling/ucm080499.htm
- Require therapeutic use of anticoagulation medications
- Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, myocardial infarction within the last 6 months, unstable angina pectoris, cardiac arrhythmia, chronic pulmonary disease requiring oxygen, known bleeding disorders, or any concomitant illness or social situation that would limit compliance with study requirements.
- Major surgery to the upper gastrointestinal (GI) tract, or have a history of GI disease or other medical condition that, in the opinion of the investigator may interfere with oral drug absorption.
- Allergy or sensitivity to irinotecan or cranberry-grape juice, or any of the irinotecan tablet excipients. .
Key Trial Info
Start Date :
September 5 2014
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
March 4 2020
Estimated Enrollment :
35 Patients enrolled
Trial Details
Trial ID
NCT02250157
Start Date
September 5 2014
End Date
March 4 2020
Last Update
February 22 2022
Active Locations (2)
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1
University of Colorado Cancer Center
Aurora, Colorado, United States, 80045
2
Roswell Park Cancer Institute
Buffalo, New York, United States, 14263