A Trial to Evaluate the Efficacy of Poziotinib, Pan HER Inhibitor in Recurrent/Metastatic Esophageal Cancer (R/M ESCC)

February 20, 2019 updated by: Yonsei University

A Single Arm Phase II Trial to Evaluate the Efficacy of Poziotinib, Pan HER Inhibitor in Recurrent/Metastatic Esophageal Cancer (R/M ESCC)

Esophageal cancer is the sixth most common cause of cancer deaths worldwide. Esophageal adenocarcinoma has become more common in Western countries. In many Asian countries, however, Esophageal Squamous Cell Carcinoma (ESCC) represents the most common esophageal cancer. In palliative chemotherapy for metastatic or recurrent ESCC, A combination of 5-fluorouracil and platinum was prescribed as a standard treatment for about 20 years. With this traditional regimen, the median progression free survival is approximately 7 months, and 1-year survival rate is reported to be 34%. Combinations of taxane and anthracycline are also considerable, but also shows the median survival less than one year. Though cytotoxic chemotherapy is current main treatment option, molecularly targeted agents are recently incorporated to improve survival in ESCC. There is a strong rationale for investigation of biologic agents targeting Epithelial Growth Factor Receptor (EGFR) family in ESCC. EGFR is frequently overexpressed in esophageal cancer and is known to be associated with poor prognosis. Several EGFR tyrosine kinase inhibitors (TKIs) have been studied in esophageal cancer subjects and have shown clinical effects. In a recent Phase II trial using dacomitinib, pan-human epidermal growth receptor TKI, Partial response was observed in 10 of the 49 esophageal cancer subjects, with a response rate of 20.8%.

Based on notable rationale in exploring impact of EGFR inhibition, we suggest multicenter phase II study to determine antitumor activity and safety of a other potent pan-HER inhibitor, Poziotinib in Esophageal Squamous cell carcinoma.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Unknown

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Anticipated)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
49

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 2

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.
  • Name: Hye Ryun Kim, MD
  • Phone Number: 82 2 2228 8125
  • Email: nobleg@yuhs.ac

Study Locations

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

20 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  1. Histologically confirmed esophageal squamous cell carcinoma (Includes cases with pathologic findings with clinical course comparable to squamous cell carcinoma. For example, undifferentiated carcinoma)
  2. Diseases that can not achieve curative aim with radical surgery, radiation, or chemo-radiotherapy. Previous palliative chemotherapy including platinum-based agents for advanced or recurrent esophageal squamous cell carcinoma (If the disease progresses within 6 months after the curative platinum-based chemotherapy or disease progresses within 6 months after last adjuvant chemotherapy, it is considered to be the previous palliative chemotherapy.
  3. Have measurable disease based on RECIST 1.1.
  4. Be 20 years of age on day of signing informed consent.
  5. Performance status of 0 or 1 on the Eastern Cooperative Oncology Group Performance Scale.
  6. Demonstrate adequate organ function
  7. Absolute Neutrophil Count ≥ 1500/μL
  8. Platelet Count ≥100,000/μL
  9. Hemoglobin ≥ 9.0 g/dL
  10. Serum creatinine ≤
  11. Serum bilirubin ≤ 1.5 x ULN
  12. AST, ALT ≤ 1.5 x ULN (with liver metastasis ≤ 5.0 x ULN)
  13. Be willing and able to provide written informed consent/assent for the trial.

Exclusion Criteria:

  1. Without measurable lesion based on RECIST 1.1
  2. Has received prior therapy with EGFR/HER2 directed therapy.
  3. Has history of intestinal obstruction or recent bleeding (subjects with clinically significant hemorrhagic or clotting events within the past 6 months)
  4. Pregnant or lactating women
  5. Women who have not received a baseline pregnancy test or have a positive result. (A woman who has not undergone a previous hysterectomy, or history of amenorrhea of more than 12 months, or undergone bilateral oophorectomy is considered to be a non-pregnant menopausal woman.)
  6. Male or reproductive women who are not willing to use contraception during the trial
  7. Has a known additional malignancy that is progressing or requires active treatment within 3 years. (Except skin basal cell carcinoma, cervix epithelial carcinoma in situ, Superficial bladder cancer)
  8. Subjective who is likely to interfere with the understanding of the written consent or influence the compliance of the trial medication. Patients with a history of uncontrolled seizures, central nervous system disorders or psychiatric disorders that are considered clinically significant by the investigator
  9. Has stable LVEF of less than 50%
  10. Received organ transplants that require immunosuppressive therapy
  11. Has un-controlled active infectious disease.
  12. Has symptomatic central nerve system metastasis (Except in case of discontinuation of corticosteroids at least 2 weeks before clinical trials and radiologic and neurologically stable cases over 4 weeks)
  13. Has known history of, or any evidence of active, non-infectious pneumonitis.
  14. Has New York Heart Association, NYHA class III or IV Heart failure, un-controlled hypertension
  15. Experienced unstable angina or myocardial infarction within the last 6 months
  16. Has un-controlled arrhythmia or judged to have clinically significant cardiovascular abnormalities by investigators
  17. Incapability of Oral ingestion and digestion.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: poziotinib single arm study
Single Arm study
Drug: Treatment with Poziotinib
Treatment with Poziotinib

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Objective Response Rate
Time Frame: every 8 weeks, assessed up to 100 weeks
Objective Response Rate using RECIST 1.1
every 8 weeks, assessed up to 100 weeks

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Overall Survival
Time Frame: From date of randomization until date of death from any cause, whichever came first, assessed up to 100 months
From date of randomization until date of death from any cause, whichever came first, assessed up to 100 months
Progression Free Survival
Time Frame: From date of randomization until date of death from any cause, whichever came first, assessed up to 100 months
From date of randomization until date of death from any cause, whichever came first, assessed up to 100 months
Duration of Response
Time Frame: From date of randomization until date of death from any cause, whichever came first, assessed up to 100 months
From date of randomization until date of death from any cause, whichever came first, assessed up to 100 months
Safety assessed by incidence of treatment-emergent adverse events
Time Frame: up to 100 weeks
To evaluate the safety of Poziotinib, pan HER inhibitor in recurrent/metastatic esophageal cancer
up to 100 weeks

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Yonsei University

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Anticipated)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
April 1, 2019

Primary Completion (Anticipated)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
August 31, 2020

Study Completion (Anticipated)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
August 31, 2020

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
August 14, 2018

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
December 7, 2018

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
December 10, 2018

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
February 22, 2019

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
February 20, 2019

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
February 1, 2019

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • 4-2017-1193

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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