<clinical_study>
  <!-- This xml conforms to an XML Schema at:
    https://clinicaltrials.gov/ct2/html/images/info/public.xsd -->
  <required_header>
    <download_date>ClinicalTrials.gov processed this data on September 20, 2023</download_date>
    <link_text>Link to the current ClinicalTrials.gov record.</link_text>
    <url>https://clinicaltrials.gov/ct2/show/NCT02250157</url>
  </required_header>
  <id_info>
    <org_study_id>ORTE-01-14-US</org_study_id>
    <nct_id>NCT02250157</nct_id>
  </id_info>
  <brief_title>A Dose-regimen Finding Study to Evaluate Safety, Tolerability, Pharmacokinetics and Activity of Oratecan in Subjects With Advanced Malignancies</brief_title>
  <official_title>A Dose-regimen Finding Study to Evaluate Safety, Tolerability, Pharmacokinetics and Activity of Oratecan in Subjects With Advanced Malignancies</official_title>
  <sponsors>
    <lead_sponsor>
      <agency>Athenex, Inc.</agency>
      <agency_class>Industry</agency_class>
    </lead_sponsor>
  </sponsors>
  <source>Athenex, Inc.</source>
  <oversight_info>
    <has_dmc>No</has_dmc>
  </oversight_info>
  <brief_summary>
    <textblock>
      This study a nonrandomized, open-label, uncontrolled, single group assignment, safety and&#xD;
      activity study in subjects with histologically or cytologically confirmed solid tumor that is&#xD;
      metastatic or unresectable and for which standard curative or palliative measures do not&#xD;
      exist or are no longer effective.&#xD;
    </textblock>
  </brief_summary>
  <detailed_description>
    <textblock>
      This study consists of Part 1 and Part 2. Part 1 of this study is a &quot;3+3&quot; design to define&#xD;
      the MTD of Oratecan in up to 60 evaluable subjects. It will be conducted in 2 parts; 1A will&#xD;
      test the oral liquid formulation and 1B will test the oral tablet formulation of irinotecan.&#xD;
      Part 2 will enroll an additional 10 subjects at the Part 1 MTD to further characterize the&#xD;
      safety, tolerability, pharmacokinetics, and activity of Oratecan at that dose.&#xD;
&#xD;
      Irinotecan (CPT-11) is a potent anticancer drug under the class of camptothecins that is&#xD;
      marketed under the trade name Camptosar. Irinotecan is a prodrug that is activated via&#xD;
      carboxylesterase in liver and intestines to its active form, SN38 which is approximately 1000&#xD;
      times more cytotoxic than irinotecan itself.&#xD;
&#xD;
      The investigational product (IP) Oratecan is comprised of the approved drug irinotecan with&#xD;
      HM30181 methanesulfonate monohydrate (HM30181), a novel p-glycoprotein (P-gp) pump inhibitor.&#xD;
      Oratecan is intended for the treatment of irinotecan-responsive cancers. The antitumor&#xD;
      activity of Oratecan is due to the action of irinotecan. Combining HM30181 with irinotecan&#xD;
      allows intestinal absorption and systemic exposure of irinotecan and its active metabolite,&#xD;
      SN38, at therapeutic levels after oral administration.&#xD;
    </textblock>
  </detailed_description>
  <overall_status>Completed</overall_status>
  <start_date type="Actual">September 5, 2014</start_date>
  <completion_date type="Actual">March 4, 2020</completion_date>
  <primary_completion_date type="Actual">March 4, 2020</primary_completion_date>
  <phase>Phase 1</phase>
  <study_type>Interventional</study_type>
  <has_expanded_access>No</has_expanded_access>
  <study_design_info>
    <allocation>Non-Randomized</allocation>
    <intervention_model>Single Group Assignment</intervention_model>
    <primary_purpose>Treatment</primary_purpose>
    <masking>None (Open Label)</masking>
  </study_design_info>
  <primary_outcome>
    <measure>Number of participants with dose limiting toxicities</measure>
    <time_frame>2 years</time_frame>
  </primary_outcome>
  <secondary_outcome>
    <measure>Number of patients with adverse events</measure>
    <time_frame>2 years</time_frame>
  </secondary_outcome>
  <secondary_outcome>
    <measure>Area under the plasma concentration versus time curve</measure>
    <time_frame>2 years</time_frame>
    <description>Determine the amount of Oratecan in participants blood (pharmacokinetics)</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>Tumor measurements per RECIST 1:1</measure>
    <time_frame>2 years</time_frame>
    <description>Assess preliminary anti-tumor activity</description>
  </secondary_outcome>
  <number_of_arms>2</number_of_arms>
  <enrollment type="Actual">35</enrollment>
  <condition>Solid Tumor</condition>
  <arm_group>
    <arm_group_label>Part 1</arm_group_label>
    <arm_group_type>Experimental</arm_group_type>
    <description>Part 1 of this study is a &quot;3+3&quot; 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 liquid formulation and 1B will test the oral tablet formulation of irinotecan.</description>
  </arm_group>
  <arm_group>
    <arm_group_label>Part 2</arm_group_label>
    <arm_group_type>Experimental</arm_group_type>
    <description>Part 2 will enroll an additional 10 subjects at the Part 1 MTD to further characterize the safety, tolerability, pharmacokinetics, and activity of Oratecan at that dose.</description>
  </arm_group>
  <intervention>
    <intervention_type>Drug</intervention_type>
    <intervention_name>Oratecan</intervention_name>
    <arm_group_label>Part 1</arm_group_label>
    <arm_group_label>Part 2</arm_group_label>
    <other_name>Camptosar, HM30181</other_name>
  </intervention>
  <eligibility>
    <criteria>
      <textblock>
        Inclusion Criteria:&#xD;
&#xD;
          -  Signed written informed consent.&#xD;
&#xD;
          -  ≥ 18 years of age.&#xD;
&#xD;
          -  Histologically or cytologically confirmed solid tumor that is metastatic or&#xD;
             unresectable and for which standard curative or palliative measures do not exist or&#xD;
             are no longer effective.&#xD;
&#xD;
          -  Measurable disease as per Response Evaluation Criteria in Solid Tumors (RECIST)&#xD;
             Version 1.1 criteria.&#xD;
&#xD;
          -  Adequate bone marrow reserve as demonstrated by :&#xD;
&#xD;
          -  Absolute Neutrophil Count (ANC) ≥ 1.5 x 10⁹/L.&#xD;
&#xD;
          -  Platelet count ≥ 100 x 10⁹/L.&#xD;
&#xD;
          -  Hemoglobin ≥ 9 g/L.&#xD;
&#xD;
          -  Adequate liver function as demonstrated by:&#xD;
&#xD;
          -  Total bilirubin of ≤ 1.5 mg/dL or ≤ 2.0 mg/dL for subjects with liver metastasis.&#xD;
&#xD;
          -  Alanine aminotransferase ≤ 3 x ULN or ≤ 5 x ULN if liver metastasis is present.&#xD;
&#xD;
          -  Alkaline phosphatase ≤ 3 x ULN or ≤ 5 x ULN if bone metastasis is present&#xD;
&#xD;
          -  Adequate renal function as demonstrated by serum creatinine ≤ 1.5 x ULN or 24-hour&#xD;
             urine creatinine clearance calculation ≥ 60 mL/min.&#xD;
&#xD;
          -  Eastern Cooperative Oncology Group performance status of 0 to 1.&#xD;
&#xD;
          -  Life expectancy of at least 3 months.&#xD;
&#xD;
          -  Woman must be postmenopausal (&gt; 12 months without menses) or surgically sterile (ie,&#xD;
             by hysterectomy and/or bilateral oophorectomy) or must be using effective&#xD;
             contraception (ie, oral contraceptives, intrauterine device, double barrier method of&#xD;
             condom and spermicide) and agree to continue use of contraception for 30 days after&#xD;
             their last dose of IP.&#xD;
&#xD;
          -  Sexually active male subjects must use a barrier method of contraception during the&#xD;
             study and agree to continue the use of male contraception for at least 30 days after&#xD;
             the last dose of IP.&#xD;
&#xD;
        Exclusion Criteria:&#xD;
&#xD;
          -  Subjects who are homozygous for the UGT1A1*28 allele&#xD;
&#xD;
          -  Have not recovered to ≤ Grade 1 toxicity from previous anticancer treatments or&#xD;
             previous IPs.&#xD;
&#xD;
          -  Received IPs within 14 days or 5 half-lives of the first study dosing day, whichever&#xD;
             is longer.&#xD;
&#xD;
          -  Are currently receiving other medications intended for the treatment of their&#xD;
             malignancy.&#xD;
&#xD;
          -  Women who are pregnant or breast feeding.&#xD;
&#xD;
          -  Taking a medication known to be clinically significant P-gp inhibitors or inducers&#xD;
             within 14 days of treatment with Oratecan.&#xD;
&#xD;
          -  Chronically taking an oral medication known to be a P-gp substrate within 7 days of&#xD;
             starting treatment with Oratecan.&#xD;
&#xD;
          -  Taking a medication known to be a clinically significant cytochrome (CYP) 3A4 strong&#xD;
             inhibitor (eg, ketoconazole within 14 days) or strong inducers (eg, rifampin and St.&#xD;
             John's Wort within 14 days) of starting treatment with Oratecan.&#xD;
             http://www.fda.gov/Drugs/DevelopmentApprovalProcess/DevelopmentResources/DrugInteracti&#xD;
             onsLabeling/ucm080499.htm&#xD;
&#xD;
          -  Require therapeutic use of anticoagulation medications&#xD;
&#xD;
          -  Uncontrolled intercurrent illness including, but not limited to, ongoing or active&#xD;
             infection, symptomatic congestive heart failure, myocardial infarction within the last&#xD;
             6 months, unstable angina pectoris, cardiac arrhythmia, chronic pulmonary disease&#xD;
             requiring oxygen, known bleeding disorders, or any concomitant illness or social&#xD;
             situation that would limit compliance with study requirements.&#xD;
&#xD;
          -  Major surgery to the upper gastrointestinal (GI) tract, or have a history of GI&#xD;
             disease or other medical condition that, in the opinion of the investigator may&#xD;
             interfere with oral drug absorption.&#xD;
&#xD;
          -  Allergy or sensitivity to irinotecan or cranberry-grape juice, or any of the&#xD;
             irinotecan tablet excipients. .&#xD;
      </textblock>
    </criteria>
    <gender>All</gender>
    <minimum_age>18 Years</minimum_age>
    <maximum_age>N/A</maximum_age>
    <healthy_volunteers>No</healthy_volunteers>
  </eligibility>
  <overall_official>
    <last_name>Donal Landers, MD</last_name>
    <role>Study Chair</role>
    <affiliation>Athenex, Inc.</affiliation>
  </overall_official>
  <location>
    <facility>
      <name>University of Colorado Cancer Center</name>
      <address>
        <city>Aurora</city>
        <state>Colorado</state>
        <zip>80045</zip>
        <country>United States</country>
      </address>
    </facility>
  </location>
  <location>
    <facility>
      <name>Roswell Park Cancer Institute</name>
      <address>
        <city>Buffalo</city>
        <state>New York</state>
        <zip>14263</zip>
        <country>United States</country>
      </address>
    </facility>
  </location>
  <location_countries>
    <country>United States</country>
  </location_countries>
  <verification_date>February 2022</verification_date>
  <study_first_submitted>September 22, 2014</study_first_submitted>
  <study_first_submitted_qc>September 24, 2014</study_first_submitted_qc>
  <study_first_posted type="Estimate">September 26, 2014</study_first_posted>
  <last_update_submitted>February 15, 2022</last_update_submitted>
  <last_update_submitted_qc>February 15, 2022</last_update_submitted_qc>
  <last_update_posted type="Actual">February 22, 2022</last_update_posted>
  <responsible_party>
    <responsible_party_type>Sponsor</responsible_party_type>
  </responsible_party>
  <condition_browse>
    <!-- CAUTION:  The following MeSH terms are assigned with an imperfect algorithm            -->
    <mesh_term>Neoplasms</mesh_term>
  </condition_browse>
  <intervention_browse>
    <!-- CAUTION:  The following MeSH terms are assigned with an imperfect algorithm            -->
    <mesh_term>Irinotecan</mesh_term>
  </intervention_browse>
  <!-- Results have not yet been posted for this study                                          -->
</clinical_study>


download date: ClinicalTrials.gov processed this data on September 20, 2023
link text: Link to the current ClinicalTrials.gov record.
url: https://clinicaltrials.gov/ct2/show/NCT02250157
org study id: ORTE-01-14-US
nct id: NCT02250157
lead sponsor: 
has dmc: No
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 unresectable and for which standard curative or palliative measures do not
      exist or are no longer effective.
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 liquid formulation and 1B will test the oral tablet formulation of irinotecan.
      Part 2 will enroll an additional 10 subjects at the Part 1 MTD to further characterize the
      safety, tolerability, pharmacokinetics, and activity of Oratecan at that dose.

      Irinotecan (CPT-11) is a potent anticancer drug under the class of camptothecins that is
      marketed under the trade name Camptosar. Irinotecan is a prodrug that is activated via
      carboxylesterase in liver and intestines to its active form, SN38 which is approximately 1000
      times more cytotoxic than irinotecan itself.

      The investigational product (IP) Oratecan is comprised of the approved drug irinotecan with
      HM30181 methanesulfonate monohydrate (HM30181), a novel p-glycoprotein (P-gp) pump inhibitor.
      Oratecan is intended for the treatment of irinotecan-responsive cancers. The antitumor
      activity of Oratecan is due to the action of irinotecan. Combining HM30181 with irinotecan
      allows intestinal absorption and systemic exposure of irinotecan and its active metabolite,
      SN38, at therapeutic levels after oral administration.
allocation: Non-Randomized
intervention model: Single Group Assignment
primary purpose: Treatment
masking: None (Open Label)
measure: Number of participants with dose limiting toxicities
time frame: 2 years
measure: Number of patients with adverse events
time frame: 2 years
measure: Area under the plasma concentration versus time curve
time frame: 2 years
description: Determine the amount of Oratecan in participants blood (pharmacokinetics)
measure: Tumor measurements per RECIST 1:1
time frame: 2 years
description: Assess preliminary anti-tumor activity
arm group label: Part 1
arm group type: Experimental
description: 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 liquid formulation and 1B will test the oral tablet formulation of irinotecan.
arm group label: Part 2
arm group type: Experimental
description: Part 2 will enroll an additional 10 subjects at the Part 1 MTD to further characterize the safety, tolerability, pharmacokinetics, and activity of Oratecan at that dose.
intervention type: Drug
intervention name: Oratecan
arm group label: Part 1
arm group label: Part 2
other name: Camptosar, HM30181
criteria: 
gender: All
minimum age: 18 Years
maximum age: N/A
healthy volunteers: No
last name: Donal Landers, MD
role: Study Chair
affiliation: Athenex, Inc.
facility: 
facility: 
country: United States
responsible party type: Sponsor
mesh term: Neoplasms
mesh term: Irinotecan