<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/NCT02970539</url>
  </required_header>
  <id_info>
    <org_study_id>KX-ORAX-005</org_study_id>
    <nct_id>NCT02970539</nct_id>
  </id_info>
  <brief_title>Ph1b Study of Oraxol in Comb. w. Ramucirumab in Patients w. Gastric, Gastro-esophageal, or Esophageal Cancers</brief_title>
  <official_title>A Phase 1b Study of Oraxol in Combination With Ramucirumab in Patients With Gastric, Gastro-esophageal, or Esophageal Cancers</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>
    <is_fda_regulated_drug>Yes</is_fda_regulated_drug>
    <is_fda_regulated_device>No</is_fda_regulated_device>
  </oversight_info>
  <brief_summary>
    <textblock>
      This is a nonrandomized, open-label, single group assignment, safety, tolerability and&#xD;
      pharmacokinetic (PK) study to determine the MTD and optimal dosing regimen of Oraxol in&#xD;
      combination with ramucirumab.&#xD;
    </textblock>
  </brief_summary>
  <detailed_description>
    <textblock>
      This is a sequential-group, dose escalation trial to determine the maximum tolerated dose of&#xD;
      oral Oraxol in combination with intravenous ramucirumab. After a screening period of up to 28&#xD;
      days subjects will be enrolled into the treatment phase of the study. Each cycle of therapy&#xD;
      will last 4 weeks. Subjects may continue in the study until they experience disease&#xD;
      progression or unacceptable toxicity. Three to six subjects will be enrolled at each dose&#xD;
      level. Once the tolerability of a dose level has been determined, an additional 3-6 subjects&#xD;
      may be enrolled at a higher dose level, to determine the maximum tolerated dose. Safety will&#xD;
      be monitored through recording of adverse events, serious adverse events, monitoring of&#xD;
      laboratory tests including hematology, blood chemistry, urinalyses, physical examinations and&#xD;
      electrocardiograms. Subjects will undergo radiographic assessments for tumor response at&#xD;
      specified time points. Blood samples will also be obtained in the first cycle of therapy at&#xD;
      multiple time points for determination of the amount of paclitaxel and metabolites and&#xD;
      HM30181 in the circulation. After the treatment period, there will be a follow-up period&#xD;
      during which the subject or family may be contacted every three months for follow-up.&#xD;
    </textblock>
  </detailed_description>
  <overall_status>Unknown status</overall_status>
  <last_known_status>Active, not recruiting</last_known_status>
  <start_date type="Actual">December 8, 2016</start_date>
  <completion_date type="Anticipated">December 31, 2022</completion_date>
  <primary_completion_date type="Actual">March 27, 2019</primary_completion_date>
  <phase>Phase 1</phase>
  <study_type>Interventional</study_type>
  <has_expanded_access>No</has_expanded_access>
  <study_design_info>
    <allocation>N/A</allocation>
    <intervention_model>Sequential Assignment</intervention_model>
    <intervention_model_description>Part 1 of the study will follow the standard &quot;3+3&quot; study design to determine the MTD of Oraxol administered continuously for 3 consecutive days per week (3-day MTD) in combination with ramucirumab. And Part 2 will obtain confirmatory activity, safety, and tolerability data.</intervention_model_description>
    <primary_purpose>Treatment</primary_purpose>
    <masking>None (Open Label)</masking>
  </study_design_info>
  <primary_outcome>
    <measure>Maximum tolerated dose (MTD)</measure>
    <time_frame>The first 4 weeks</time_frame>
    <description>The primary endpoint of determining the MTD will be based on DLT</description>
  </primary_outcome>
  <secondary_outcome>
    <measure>To determine the safety and tolerability of Oraxol in combination with ramucirumab</measure>
    <time_frame>through study completion</time_frame>
    <description>Safety assessments will consist of determining and recording all AEs (including for both increasing and decreasing severity) and SAEs</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>The recommended Phase 2 dose of Oraxol in combination with ramucirumab</measure>
    <time_frame>One month</time_frame>
    <description>Evaluation of the 3-day MTD for Oraxol in combination with ramucirumab, including safety, tolerability, and pharmacokinetics, will be used to determine the recommended Phase 2 dose</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>To characterize the area under the blood concentration curve (AUCt) of Oraxol in combination with ramucirumab</measure>
    <time_frame>Day 1 and 3: Predose, 8 timepoints up to 8 hours postdose; Day 2: Predose; Day 8 and 15: Predose, and between 1 and 3 hours postdose</time_frame>
    <description>Derived by noncompartmental analysis using the plasma concentration-time data of Oraxol (paclitaxel and its major metabolites, 3'-p-hydroxy paclitaxel and 6α-hydroxy paclitaxel, and HM30181 methanesulfonate monohydrate and its M1 metabolite)</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>To characterize the area under the plasma concentration-time curve from 0 to 8 hours (AUC0-8h) of Oraxol in combination with ramucirumab</measure>
    <time_frame>Day 1 and 3: Predose, 8 timepoints up to 8 hours postdose; Day 2: Predose; Day 8 and 15: Predose, and between 1 and 3 hours postdose</time_frame>
    <description>Derived by noncompartmental analysis using the plasma concentration-time data of Oraxol (paclitaxel and its major metabolites, 3'-p-hydroxy paclitaxel and 6α-hydroxy paclitaxel, and HM30181 methanesulfonate monohydrate and its M1 metabolite)</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>To characterize the maximum observed plasma concentration (Cmax) of Oraxol in combination with ramucirumab</measure>
    <time_frame>Day 1 and 3: Predose, 8 timepoints up to 8 hours postdose; Day 2: Predose; Day 8 and 15: Predose, and between 1 and 3 hours postdose</time_frame>
    <description>Derived by noncompartmental analysis using the plasma concentration-time data of Oraxol (paclitaxel and its major metabolites, 3'-p-hydroxy paclitaxel and 6α-hydroxy paclitaxel, and HM30181 methanesulfonate monohydrate and its M1 metabolite)</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>To characterize the minimum observed plasma concentration (Cmin) of Oraxol in combination with ramucirumab</measure>
    <time_frame>Day 1 and 3: Predose, 8 timepoints up to 8 hours postdose; Day 2: Predose; Day 8 and 15: Predose, and between 1 and 3 hours postdose</time_frame>
    <description>Derived by noncompartmental analysis using the plasma concentration-time data of Oraxol (paclitaxel and its major metabolites, 3'-p-hydroxy paclitaxel and 6α-hydroxy paclitaxel, and HM30181 methanesulfonate monohydrate and its M1 metabolite)</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>To characterize the plasma half-life (t1/2) of Oraxol in combination with ramucirumab</measure>
    <time_frame>Day 1 and 3: Predose, 8 timepoints up to 8 hours postdose; Day 2: Predose; Day 8 and 15: Predose, and between 1 and 3 hours postdose</time_frame>
    <description>Derived by noncompartmental analysis using the plasma concentration-time data of Oraxol (paclitaxel and its major metabolites, 3'-p-hydroxy paclitaxel and 6α-hydroxy paclitaxel, and HM30181 methanesulfonate monohydrate and its M1 metabolite)</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>To characterize the accumulation factor (R) of Oraxol in combination with ramucirumab</measure>
    <time_frame>Day 1 and 3: Predose, 8 timepoints up to 8 hours postdose; Day 2: Predose; Day 8 and 15: Predose, and between 1 and 3 hours postdose</time_frame>
    <description>Derived by noncompartmental analysis using the plasma concentration-time data of Oraxol (paclitaxel and its major metabolites, 3'-p-hydroxy paclitaxel and 6α-hydroxy paclitaxel, and HM30181 methanesulfonate monohydrate and its M1 metabolite)</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>To characterize the apparent volume of distribution (Vd/F) of Oraxol in combination with ramucirumab</measure>
    <time_frame>Day 1 and 3: Predose, 8 timepoints up to 8 hours postdose; Day 2: Predose; Day 8 and 15: Predose, and between 1 and 3 hours postdose</time_frame>
    <description>Derived by noncompartmental analysis using the plasma concentration-time data of Oraxol (paclitaxel and its major metabolites, 3'-p-hydroxy paclitaxel and 6α-hydroxy paclitaxel, and HM30181 methanesulfonate monohydrate and its M1 metabolite)</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>To characterize the apparent total clearance (CL/F) of Oraxol in combination with ramucirumab</measure>
    <time_frame>Day 1 and 3: Predose, 8 timepoints up to 8 hours postdose; Day 2: Predose; Day 8 and 15: Predose, and between 1 and 3 hours postdose</time_frame>
    <description>Derived by noncompartmental analysis using the plasma concentration-time data of Oraxol (paclitaxel and its major metabolites, 3'-p-hydroxy paclitaxel and 6α-hydroxy paclitaxel, and HM30181 methanesulfonate monohydrate and its M1 metabolite)</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>Preliminary activity of Oraxol plus ramucirumab as determined by response rate</measure>
    <time_frame>Subjects will be evaluated for tumor response per RECIST v1.1 criteria after every 8 weeks (ie, at Weeks 9, 17, 25, etc).</time_frame>
    <description>Tumor response will be evaluated according to RECIST v1.1 criteria</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>Preliminary activity of Oraxol plus ramucirumab as determined by progression-free survival</measure>
    <time_frame>Subjects will be evaluated for tumor response per RECIST v1.1 criteria after every 8 weeks (ie, at Weeks 9, 17, 25, etc).</time_frame>
    <description>Tumor response will be evaluated according to RECIST v1.1 criteria</description>
  </secondary_outcome>
  <secondary_outcome>
    <measure>Preliminary activity of Oraxol plus ramucirumab as determined by overall survival</measure>
    <time_frame>Investigator,telephone, or family member contact or public records access will be performed every 3 months for the purpose of assessing overall survival.</time_frame>
    <description>There will be a Follow-up Period during which survival data will be collected</description>
  </secondary_outcome>
  <number_of_arms>1</number_of_arms>
  <enrollment type="Actual">36</enrollment>
  <condition>Gastric Cancer</condition>
  <condition>Esophageal Cancer</condition>
  <condition>Gastro-esophageal Cancer</condition>
  <arm_group>
    <arm_group_label>Oraxol +Ramucirumab</arm_group_label>
    <arm_group_type>Experimental</arm_group_type>
    <description>Oraxol (oral HM30181 + oral paclitaxel)&#xD;
HM30181 methanesulfonate monohydrate - supplied as 15-mg HM30181AK-US tablets&#xD;
Paclitaxel - supplied as 30-mg capsules Ramucirumab - supplied as a solution at a concentration of 10 mg/mL</description>
  </arm_group>
  <intervention>
    <intervention_type>Drug</intervention_type>
    <intervention_name>Oraxol</intervention_name>
    <description>Oraxol (Paclitaxel and HM30181A) will be dosed orally. Paclitaxel will be supplied as capsules and HM30181A will be supplied as tablets.</description>
    <arm_group_label>Oraxol +Ramucirumab</arm_group_label>
    <other_name>oral HM30181AK-US tablet and paclitaxel capsule</other_name>
  </intervention>
  <intervention>
    <intervention_type>Drug</intervention_type>
    <intervention_name>Ramucirumab</intervention_name>
    <description>Ramucirumab will be administered by iv infusion and supplied as a solution at a concentration of 10 mg/mL</description>
    <arm_group_label>Oraxol +Ramucirumab</arm_group_label>
    <other_name>LY3009806</other_name>
  </intervention>
  <eligibility>
    <criteria>
      <textblock>
        Inclusion Criteria:&#xD;
&#xD;
          -  Subjects must meet all of the following criteria to be included in this study:&#xD;
&#xD;
             1. Signed written informed consent 2. ≥18 years of age 3. Histologically or&#xD;
             cytologically confirmed diagnosis of advanced stage gastric, gastro-esophageal (Part 1&#xD;
             or Part 2), or esophageal adenocarcinoma (Part 1 only) with disease progression on or&#xD;
             after prior fluoropyrimidine- or platinum-containing chemotherapy 4. Have documented&#xD;
             testing for HER2-neu overexpression, and for those with tumors overexpressing&#xD;
             HER2-neu, have documented progression on Trastuzumab-containing therapy 5. Measurable&#xD;
             disease on computed tomography (CT) scan of thorax, abdomen, and pelvis, per RECIST&#xD;
             v1.1 criteria 6. Able to swallow oral medication as an intact dosage form 7. Adequate&#xD;
             hematologic status as demonstrated by not requiring transfusion support or&#xD;
             granulocyte-colony stimulating factor (G-CSF) to maintain:&#xD;
&#xD;
               -  ANC ≥1500 cells/mm3&#xD;
&#xD;
               -  Platelet count ≥100 x 109/L&#xD;
&#xD;
               -  Hemoglobin ≥10 g/dL; subjects with thalassemia having a hemoglobin &lt;10 g/dL may&#xD;
                  be enrolled, per Investigator discretion 8. Adequate liver function as&#xD;
                  demonstrated by:&#xD;
&#xD;
               -  Total bilirubin of ≤1.5 mg/dL&#xD;
&#xD;
               -  Alanine aminotransferase (ALT) ≤3 x upper limit of normal (ULN) or ≤5 x ULN if&#xD;
                  liver metastasis is present&#xD;
&#xD;
               -  Alkaline phosphatase ≤3 x ULN or ≤5 x ULN if bone or liver metastasis is present&#xD;
&#xD;
               -  Gamma-glutamyl transferase (GGT) &lt;10 x ULN 9. Adequate renal function as&#xD;
                  demonstrated by:&#xD;
&#xD;
               -  Serum creatinine ≤1.5 x ULN or creatinine clearance calculation ≥60 mL/min as&#xD;
                  calculated by the Cockcroft and Gault formula&#xD;
&#xD;
               -  Urinary protein ≤1+. If urinary protein is ≥2+, a 24-hour urine collection for&#xD;
                  protein must demonstrate &lt;1000 mg of protein in 24 hours to allow participation&#xD;
                  in this protocol.&#xD;
&#xD;
                  10. Normal prothrombin time (PT) or international normalized ratio (INR) and&#xD;
                  normal activated partial thromboplastin time (aPTT) unless subject is on&#xD;
                  anticoagulation therapy 11. Eastern Cooperative Oncology Group (ECOG) performance&#xD;
                  status of 0 to 1 12. Life expectancy of at least 3 months 13. Women must be&#xD;
                  postmenopausal (&gt;12 months without menses) or surgically sterile (ie, by&#xD;
                  hysterectomy and/or bilateral oophorectomy) or must be using effective&#xD;
                  contraception (ie, oral contraceptives, intrauterine device, double barrier&#xD;
                  method of condom and spermicide) and agree to continue use of contraception for&#xD;
                  30 days after their last dose of study drug.&#xD;
&#xD;
                  14. Sexually active male subjects must use a barrier method of contraception&#xD;
                  during the study and agree to continue the use of male contraception for at least&#xD;
                  30 days after the last dose of study drug.&#xD;
&#xD;
        Exclusion Criteria&#xD;
&#xD;
        Subjects who meet any of the following criteria will be excluded from this study:&#xD;
&#xD;
          1. Unresolved toxicity from previous anticancer treatments, including investigational&#xD;
             products (subjects must have recovered all unacceptable toxicity to ≤ Grade 1 Common&#xD;
             Terminology Criteria for Adverse Events [CTCAE] toxicity). This does not extend to&#xD;
             symptoms or findings that are attributable to the underlying disease.&#xD;
&#xD;
          2. Received investigational products within 14 days or 5 half-lives of the first study&#xD;
             dosing day, whichever is longer; subjects receiving biologic agents (eg, monoclonal&#xD;
             antibodies) require a 30-day washout period.&#xD;
&#xD;
          3. Are currently receiving other medications or radiation intended for the treatment of&#xD;
             their malignancy&#xD;
&#xD;
          4. Central nervous system metastases, including leptomeningeal involvement&#xD;
&#xD;
          5. Women of childbearing potential who are pregnant or breastfeeding&#xD;
&#xD;
          6. Currently taking a concomitant medication, other than a premedication, that is:&#xD;
&#xD;
               -  A strong P-glycoprotein (P-gp) inhibitor or inducer. Subjects who are taking such&#xD;
                  medications but who are otherwise eligible may be enrolled if they discontinue&#xD;
                  the medication ≥1 week before dosing&#xD;
&#xD;
               -  An oral medication with a narrow therapeutic index known to be a P-gp substrate&#xD;
                  within 24 hours prior to start of dosing in the study&#xD;
&#xD;
               -  Medications known to be strong inhibitors (gemfibrozil) or inducers (rifampin) of&#xD;
                  cytochrome P450 (CYP) 2C8 or medications known to be strong CYP3A4 inhibitors&#xD;
                  (eg, ketoconazole) or inducers (eg, rifampin or St. John's Wort). Subjects who&#xD;
                  are currently taking such medications but who are otherwise eligible may be&#xD;
                  enrolled if they discontinue the medication 1 week before dosing and remain off&#xD;
                  that medication during treatment with Oraxol.&#xD;
&#xD;
          7. Use of warfarin. Participants receiving warfarin who are otherwise eligible and who&#xD;
             may be appropriately managed with low molecular weight heparin, in the opinion of the&#xD;
             Investigator, may be enrolled in the study provided they are switched to low molecular&#xD;
             weight heparin at least 7 days prior to receiving study treatment.&#xD;
&#xD;
          8. Require chronic use of nonsteroidal anti-inflammatory drugs (NSAIDs), chronic&#xD;
             antiplatelet therapy, dipyridamole, clopidogrel, or similar agents. Aspirin up to 325&#xD;
             mg per day is allowed.&#xD;
&#xD;
          9. Unable to receive iv contrast for required CT scans&#xD;
&#xD;
         10. Poorly-controlled hypertension (&gt;160 mm Hg systolic or &gt;100 mm Hg diastolic for &gt;4&#xD;
             weeks) despite standard medical management. Subjects may be rescreened after&#xD;
             adjustment of their antihypertensive medication.&#xD;
&#xD;
         11. Serious or nonhealing wound, ulcer, or bone fracture within 28 days prior to first&#xD;
             dose of protocol therapy&#xD;
&#xD;
         12. Prior history of GI perforation/fistula (within 6 months of first dose of protocol&#xD;
             therapy) or risk factors for perforation&#xD;
&#xD;
         13. Grade 3 or 4 GI bleeding within 3 months prior to first dose of protocol therapy&#xD;
&#xD;
         14. Arterial thromboembolic event including, but not limited to, myocardial infarction,&#xD;
             transient ischemic attack, cerebrovascular accident, or unstable angina within 6&#xD;
             months prior to first dose of protocol therapy&#xD;
&#xD;
         15. Deep vein thrombosis (DVT) or pulmonary embolus or any other significant&#xD;
             thromboembolic event during the 3 months prior to first dose of protocol therapy&#xD;
&#xD;
         16. Child-Pugh Class B or C cirrhosis of the liver or cirrhosis (any degree) and a history&#xD;
             of hepatic encephalopathy or a history of ascites resulting from cirrhosis requiring&#xD;
             diuretics or paracentesis&#xD;
&#xD;
         17. Uncontrolled intercurrent illness including, but not limited to, ongoing or active&#xD;
             infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac&#xD;
             arrhythmia, poorly controlled diabetes or diabetes with established vascular&#xD;
             complications, chronic pulmonary disease requiring oxygen, known bleeding disorders,&#xD;
             or any concomitant illness or social situation that would limit compliance with study&#xD;
             requirements&#xD;
&#xD;
         18. Medical condition that, in the opinion of the investigator, may interfere with oral&#xD;
             drug absorption&#xD;
&#xD;
         19. Major surgery within 28 days prior to first dose of protocol therapy, or minor&#xD;
             surgery/subcutaneous venous access device placement within 7 days prior to the first&#xD;
             dose of protocol therapy, or elective or major surgery planned to be performed during&#xD;
             the course of the clinical trial&#xD;
&#xD;
         20. History of hypersensitivity to paclitaxel, not attributed to a hypersensitivity type&#xD;
             reaction to Cremophor®, or history of hypersensitivity type reaction to polysorbate 80&#xD;
             or other components of the formulation of Oraxol&#xD;
&#xD;
         21. History of developing any condition during prior treatment with ramucirumab for which&#xD;
             ramucirumab must be permanently discontinued according to the ramucirumab&#xD;
             Investigator's Brochure&#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>David Cutler, MD</last_name>
    <role>Study Director</role>
    <affiliation>Athenex, Inc.</affiliation>
  </overall_official>
  <location>
    <facility>
      <name>CTRC-UT</name>
      <address>
        <city>San Antonio</city>
        <state>Texas</state>
        <zip>78229</zip>
        <country>United States</country>
      </address>
    </facility>
  </location>
  <location>
    <facility>
      <name>China Medical University Hospital</name>
      <address>
        <city>Taichung</city>
        <country>Taiwan</country>
      </address>
    </facility>
  </location>
  <location>
    <facility>
      <name>Tri-Service General Hospital</name>
      <address>
        <city>Taipei</city>
        <zip>11490</zip>
        <country>Taiwan</country>
      </address>
    </facility>
  </location>
  <location>
    <facility>
      <name>Taipei Veterans General Hospital</name>
      <address>
        <city>Taipei</city>
        <country>Taiwan</country>
      </address>
    </facility>
  </location>
  <location>
    <facility>
      <name>Lotung Poh-Ai Hospital</name>
      <address>
        <city>Yilan</city>
        <zip>26546</zip>
        <country>Taiwan</country>
      </address>
    </facility>
  </location>
  <location_countries>
    <country>Taiwan</country>
    <country>United States</country>
  </location_countries>
  <verification_date>February 2021</verification_date>
  <study_first_submitted>November 3, 2016</study_first_submitted>
  <study_first_submitted_qc>November 17, 2016</study_first_submitted_qc>
  <study_first_posted type="Estimate">November 22, 2016</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 16, 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>Esophageal Neoplasms</mesh_term>
  </condition_browse>
  <intervention_browse>
    <!-- CAUTION:  The following MeSH terms are assigned with an imperfect algorithm            -->
    <mesh_term>Paclitaxel</mesh_term>
    <mesh_term>Ramucirumab</mesh_term>
  </intervention_browse>
  <patient_data>
    <sharing_ipd>No</sharing_ipd>
  </patient_data>
  <!-- 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/NCT02970539
org study id: KX-ORAX-005
nct id: NCT02970539
lead sponsor: 
has dmc: No
is fda regulated drug: Yes
is fda regulated device: No
This is a nonrandomized, open-label, single group assignment, safety, tolerability and
      pharmacokinetic (PK) study to determine the MTD and optimal dosing regimen of Oraxol in
      combination with ramucirumab.
This is a sequential-group, dose escalation trial to determine the maximum tolerated dose of
      oral Oraxol in combination with intravenous ramucirumab. After a screening period of up to 28
      days subjects will be enrolled into the treatment phase of the study. Each cycle of therapy
      will last 4 weeks. Subjects may continue in the study until they experience disease
      progression or unacceptable toxicity. Three to six subjects will be enrolled at each dose
      level. Once the tolerability of a dose level has been determined, an additional 3-6 subjects
      may be enrolled at a higher dose level, to determine the maximum tolerated dose. Safety will
      be monitored through recording of adverse events, serious adverse events, monitoring of
      laboratory tests including hematology, blood chemistry, urinalyses, physical examinations and
      electrocardiograms. Subjects will undergo radiographic assessments for tumor response at
      specified time points. Blood samples will also be obtained in the first cycle of therapy at
      multiple time points for determination of the amount of paclitaxel and metabolites and
      HM30181 in the circulation. After the treatment period, there will be a follow-up period
      during which the subject or family may be contacted every three months for follow-up.
allocation: N/A
intervention model: Sequential Assignment
intervention model description: Part 1 of the study will follow the standard "3+3" study design to determine the MTD of Oraxol administered continuously for 3 consecutive days per week (3-day MTD) in combination with ramucirumab. And Part 2 will obtain confirmatory activity, safety, and tolerability data.
primary purpose: Treatment
masking: None (Open Label)
measure: Maximum tolerated dose (MTD)
time frame: The first 4 weeks
description: The primary endpoint of determining the MTD will be based on DLT
measure: To determine the safety and tolerability of Oraxol in combination with ramucirumab
time frame: through study completion
description: Safety assessments will consist of determining and recording all AEs (including for both increasing and decreasing severity) and SAEs
measure: The recommended Phase 2 dose of Oraxol in combination with ramucirumab
time frame: One month
description: Evaluation of the 3-day MTD for Oraxol in combination with ramucirumab, including safety, tolerability, and pharmacokinetics, will be used to determine the recommended Phase 2 dose
measure: To characterize the area under the blood concentration curve (AUCt) of Oraxol in combination with ramucirumab
time frame: Day 1 and 3: Predose, 8 timepoints up to 8 hours postdose; Day 2: Predose; Day 8 and 15: Predose, and between 1 and 3 hours postdose
description: Derived by noncompartmental analysis using the plasma concentration-time data of Oraxol (paclitaxel and its major metabolites, 3'-p-hydroxy paclitaxel and 6α-hydroxy paclitaxel, and HM30181 methanesulfonate monohydrate and its M1 metabolite)
measure: To characterize the area under the plasma concentration-time curve from 0 to 8 hours (AUC0-8h) of Oraxol in combination with ramucirumab
time frame: Day 1 and 3: Predose, 8 timepoints up to 8 hours postdose; Day 2: Predose; Day 8 and 15: Predose, and between 1 and 3 hours postdose
description: Derived by noncompartmental analysis using the plasma concentration-time data of Oraxol (paclitaxel and its major metabolites, 3'-p-hydroxy paclitaxel and 6α-hydroxy paclitaxel, and HM30181 methanesulfonate monohydrate and its M1 metabolite)
measure: To characterize the maximum observed plasma concentration (Cmax) of Oraxol in combination with ramucirumab
time frame: Day 1 and 3: Predose, 8 timepoints up to 8 hours postdose; Day 2: Predose; Day 8 and 15: Predose, and between 1 and 3 hours postdose
description: Derived by noncompartmental analysis using the plasma concentration-time data of Oraxol (paclitaxel and its major metabolites, 3'-p-hydroxy paclitaxel and 6α-hydroxy paclitaxel, and HM30181 methanesulfonate monohydrate and its M1 metabolite)
measure: To characterize the minimum observed plasma concentration (Cmin) of Oraxol in combination with ramucirumab
time frame: Day 1 and 3: Predose, 8 timepoints up to 8 hours postdose; Day 2: Predose; Day 8 and 15: Predose, and between 1 and 3 hours postdose
description: Derived by noncompartmental analysis using the plasma concentration-time data of Oraxol (paclitaxel and its major metabolites, 3'-p-hydroxy paclitaxel and 6α-hydroxy paclitaxel, and HM30181 methanesulfonate monohydrate and its M1 metabolite)
measure: To characterize the plasma half-life (t1/2) of Oraxol in combination with ramucirumab
time frame: Day 1 and 3: Predose, 8 timepoints up to 8 hours postdose; Day 2: Predose; Day 8 and 15: Predose, and between 1 and 3 hours postdose
description: Derived by noncompartmental analysis using the plasma concentration-time data of Oraxol (paclitaxel and its major metabolites, 3'-p-hydroxy paclitaxel and 6α-hydroxy paclitaxel, and HM30181 methanesulfonate monohydrate and its M1 metabolite)
measure: To characterize the accumulation factor (R) of Oraxol in combination with ramucirumab
time frame: Day 1 and 3: Predose, 8 timepoints up to 8 hours postdose; Day 2: Predose; Day 8 and 15: Predose, and between 1 and 3 hours postdose
description: Derived by noncompartmental analysis using the plasma concentration-time data of Oraxol (paclitaxel and its major metabolites, 3'-p-hydroxy paclitaxel and 6α-hydroxy paclitaxel, and HM30181 methanesulfonate monohydrate and its M1 metabolite)
measure: To characterize the apparent volume of distribution (Vd/F) of Oraxol in combination with ramucirumab
time frame: Day 1 and 3: Predose, 8 timepoints up to 8 hours postdose; Day 2: Predose; Day 8 and 15: Predose, and between 1 and 3 hours postdose
description: Derived by noncompartmental analysis using the plasma concentration-time data of Oraxol (paclitaxel and its major metabolites, 3'-p-hydroxy paclitaxel and 6α-hydroxy paclitaxel, and HM30181 methanesulfonate monohydrate and its M1 metabolite)
measure: To characterize the apparent total clearance (CL/F) of Oraxol in combination with ramucirumab
time frame: Day 1 and 3: Predose, 8 timepoints up to 8 hours postdose; Day 2: Predose; Day 8 and 15: Predose, and between 1 and 3 hours postdose
description: Derived by noncompartmental analysis using the plasma concentration-time data of Oraxol (paclitaxel and its major metabolites, 3'-p-hydroxy paclitaxel and 6α-hydroxy paclitaxel, and HM30181 methanesulfonate monohydrate and its M1 metabolite)
measure: Preliminary activity of Oraxol plus ramucirumab as determined by response rate
time frame: Subjects will be evaluated for tumor response per RECIST v1.1 criteria after every 8 weeks (ie, at Weeks 9, 17, 25, etc).
description: Tumor response will be evaluated according to RECIST v1.1 criteria
measure: Preliminary activity of Oraxol plus ramucirumab as determined by progression-free survival
time frame: Subjects will be evaluated for tumor response per RECIST v1.1 criteria after every 8 weeks (ie, at Weeks 9, 17, 25, etc).
description: Tumor response will be evaluated according to RECIST v1.1 criteria
measure: Preliminary activity of Oraxol plus ramucirumab as determined by overall survival
time frame: Investigator,telephone, or family member contact or public records access will be performed every 3 months for the purpose of assessing overall survival.
description: There will be a Follow-up Period during which survival data will be collected
arm group label: Oraxol +Ramucirumab
arm group type: Experimental
description: Oraxol (oral HM30181 + oral paclitaxel)
HM30181 methanesulfonate monohydrate - supplied as 15-mg HM30181AK-US tablets
Paclitaxel - supplied as 30-mg capsules Ramucirumab - supplied as a solution at a concentration of 10 mg/mL
intervention type: Drug
intervention name: Oraxol
description: Oraxol (Paclitaxel and HM30181A) will be dosed orally. Paclitaxel will be supplied as capsules and HM30181A will be supplied as tablets.
arm group label: Oraxol +Ramucirumab
other name: oral HM30181AK-US tablet and paclitaxel capsule
intervention type: Drug
intervention name: Ramucirumab
description: Ramucirumab will be administered by iv infusion and supplied as a solution at a concentration of 10 mg/mL
arm group label: Oraxol +Ramucirumab
other name: LY3009806
criteria: 
gender: All
minimum age: 18 Years
maximum age: N/A
healthy volunteers: No
last name: David Cutler, MD
role: Study Director
affiliation: Athenex, Inc.
facility: 
facility: 
facility: 
facility: 
facility: 
country: Taiwan
country: United States
responsible party type: Sponsor
mesh term: Esophageal Neoplasms
mesh term: Paclitaxel
mesh term: Ramucirumab
sharing ipd: No