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NSCLCPhase 2NCT04044170

Poziotinib in Patients With NSCLC Having EGFR or HER2 Exon 20 Insertion Mutation

A Phase 2 study testing Poziotinib in people with NSCLC, run by Hanmi Pharmaceutical Company Limited at 26 sites in 2 countries.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

This is a Phase 2, open-label, multicenter study to evaluate the efficacy and the safety/tolerability of poziotinib in two patient cohorts for up to 114 previously treated NSCLC patients with any systemic therapy (57 patients with EGFR exon 20 insertion mutations and 57 patients with HER2 exon 20 insertion mutations). Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
NSCLC
What is being tested?
Poziotinib
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
5 participants
Where
26 sitesin 2 countries
Study dates
30 Jul 2019to 13 Apr 2020
Phase
Phase 2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patient is at least 18 years of age (or country's legal age of majority if the legal age was > 18 years) at the time of obtaining informed consent.
  • Patient must be willing and capable of giving written Informed Consent, adhering to dosing and visit schedules, and meeting all study requirements
  • Patient has histologically confirmed locally advanced or metastatic non-small cell lung cancer (NSCLC) that is not amenable to treatment with curative intent
  • Patient has had at least one prior systemic treatment for NSCLC, but no more than three prior systemic therapy
  • Patient has adequate tumor tissue obtained from a biopsy or surgical procedure to enable molecular profiling for central laboratory confirmation of the mutation.
  • Patient is positive for EGFR or HER2 exon 20 mutations based on tissue testing:
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  • Cohort 1: Documented EGFR exon 20 insertion mutation (including duplication mutations)
  • Cohort 2: Documented HER2 exon 20 insertion mutation (including duplication mutations)
  • Patient has measurable disease, as per the Response Evaluation Criteria in Solid Tumors (RECIST, version 1.1). Metastatic lesions in CNS or in brain cannot be used for target lesions.
  • Brain metastases may be allowed if patient's condition is stable.
  • Patient has an Eastern Cooperative Oncology Group (ECOG) performance status 0 or 1 and has a life-expectancy of more than 6 months
  • Patient has recovered from prior systemic therapy for metastatic disease to Grade ≤1 for non-hematologic toxicities (except for Grade ≤2 peripheral neuropathy) and has adequate hematologic, hepatic, and renal function at Baseline
  • Patient is willing to practice 2 forms of contraception, one of which must be a barrier method, from study entry until at least 30 days after the last dose of poziotinib
  • Females of childbearing potential must have a negative pregnancy test within 30 days prior to enrollment. Females who are postmenopausal for at least 1 year (defined as more than 12 months since last menses) or who are surgically sterilized do not require this test.

Who cannot join

  • Patient has EGFR T790M mutation or any other acquired EGFR exon 20 point mutation
  • Patient has had previous treatment with poziotinib or any other EGFR or HER2 exon 20 insertion mutation-selective tyrosine kinase inhibitor (TKI) prior to study participation.
  • Patient has had radiotherapy (intention for cure) or surgery (other than surgical placement for vascular access and minimally invasive procedures including some biopsy procedures) within 2 weeks prior to start of study treatment with poziotinib
  • Patient has a history of congestive heart failure (CHF) Class III/IV according to the New York Heart Association (NYHA) Functional Classification or serious cardiac arrhythmias requiring treatment
  • Patient has a high risk of cardiac disease, as determined by the Investigator, may undergo either echocardiogram (ECHO) or multi-gated acquisition (MUGA) during Screening and has a cardiac ejection fraction <50%.
  • Patient has had other malignancies within the past 3 years, except for stable non-melanoma skin cancer, fully treated and stable early stage prostate cancer or carcinoma in situ of the cervix or breast without need of treatment
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  • Patient is confirmed to have clinically significant or recent acute gastrointestinal disease presenting as diarrhea and/or coloenteritis as a main symptom.
  • Patient has an active Grade ≥2 skin disorder, rash, mucositis, or skin infection that needs medication or therapy or existing Grade ≥2 skin toxicity from previous therapies.
  • Presence or history of interstitial lung disease (ILD), drug-induced ILD, or presence of radiation pneumonitis
  • Patient is unable to take drugs orally due to disorders or diseases that may affect gastrointestinal function, such as inflammatory bowel diseases or malabsorption syndrome, or procedures that may affect gastrointestinal function
  • Patient has an active liver disease or biliary tract disease (except for Gilbert's disease, asymptomatic biliary stones, liver metastasis, or stabilized chronic liver diseases)
  • Patient has known hypersensitivity to poziotinib or has a history of allergic reactions attributed to chemically similar compounds or other tyrosine kinase inhibitors (TKIs)
  • Patient has an active uncontrolled infection, underlying medical condition, or other serious illness that would not be appropriate for this study
  • Patient has unstable, uncontrolled, active bleeding disorders that the investigator considers that the patient could be at increased risk or not be suitable for treatment in this study
  • Patient is pregnant or breast-feeding.

Trial locations and contacts

26 sites in 2 countries.

26 sites in 2 countries

China21 sites
  • Beijing Cancer Hospital

    Beijing

  • Beijing Chest Hospital

    Beijing

  • Beijing Hospital

    Beijing

  • Cancer Hospital Chinese Academy of Medical Sciences

    Beijing

  • Peking Union Medical College Hospital

    Beijing

  • Jilin Cancer Hospital

    Changchun

  • The First Hospital of Jilin University

    Changchun

  • The Third Xiangya Hospital of Central South University

    Changsha

  • Sichuan Cancer Hospital and Institute

    Chengdu

  • West China Hospital of Sichuan University

    Chengdu

  • Fujian Provincial Cancer Hospital

    Fuzhou

  • Guangdong General Hospital

    Guangzhou

  • Guangdong Panyu Central Hospital

    Guangzhou

  • Shi Run Run Shaw Hospital, Zhejiang University

    Hangzhou

  • The First Affiliated Hospital, Zhejiang University

    Hangzhou

  • Zhejiang Cancer Hospital

    Hangzhou

  • The Second Hospital of Anhui Medical University

    Hefei

  • Shanghai Chest Hospital

    Shanghai

  • University of Hong Kong-Shenzhen Hospital

    Shenzhen

  • Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology

    Wuhan

  • The First Affiliated Hospital of Zhengzhou University

    Zhengzhou

Other trials in China

South Korea5 sites
  • Chungbuk National University Hospital

    Cheongju-si

  • National Cancer Center

    Gyeonggi-do

  • Asan Medical Center

    Seoul

  • Samsung Medical Center

    Seoul

  • Seoul National University Hospital

    Seoul

Other trials in South Korea

About this study

Official title: A Phase 2 Study of Poziotinib in Patients With Locally Advanced or Metastatic Non-Small Cell Lung Cancer (NSCLC) With EGFR or HER2 Exon 20 Mutation in China and Korea

This is a Phase 2, open-label, multicenter study to evaluate the efficacy and the safety/tolerability of poziotinib in two patient cohorts for up to 114 previously treated NSCLC patients with any systemic therapy (57 patients with EGFR exon 20 insertion mutations and 57 patients with HER2 exon 20 insertion mutations).

Read the detailed description

The Screening period (Day -30 to Day -1) lasts up to approximately 30 days prior to Cycle 1, Day 1. Patients must meet all Inclusion/Exclusion Criteria to participate in the study. Eligible patients will provide written Informed Consent prior to any study procedures.

Each treatment cycle is 28 calendar days in duration. There will be two patient cohorts and eligible patients will be enrolled into each cohort in parallel based on EGFR or HER2 exon 20 mutation status:

  • Cohort 1 : Previously treated patients with EGFR exon 20 insertion mutation positive NSCLC (N=57)
  • Cohort 2 : Previously treated patients with HER2 exon 20 insertion mutation positive NSCLC (N=57) Toxicity will be assessed based on the severity grade of the adverse events using CTCAE version 4.03.

Poziotinib (16 mg) will be taken orally, once daily (QD) with food and a glass of water at approximately the same time each morning.

All patients will be treated until disease progression, death, intolerable adverse events (AEs), or other protocol-specified reasons for patient withdrawal.

Conditions
NSCLC
Being tested
Poziotinib

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • PoziotinibDrug

    Also called HM781-36B

    The poziotinib drug substance is a hydrochloride salt of poziotinib and is formulated as a tablet for oral administration.

Study groups in NCT04044170
Study groupRoleWhat they receive
PoziotinibExperimental* Cohort 1 : Previously treated patients with EGFR exon 20 insertion mutation positive NSCLC * Cohort 2: Previously treated patients with HER2 exon 20 insertion mutation positive NSCLC
Receives: Drug: Poziotinib

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Objective response rate (ORR)

    The proportion of subjects who achieve Complete Response (CR) and Partial Response (PR) by the best response from the first dose of poziotinib to the end of study.

    Measured: 24 months

Secondary outcomes (3)
  1. Disease Control Rate (DCR)

    The proportion of subjects who achieve CR, PR, and Stable Disease (SD) by the best response from the first dose of poziotinib to the end of study.

    Measured: 24 months

  2. Duration of Response (DoR)

    Number of days from the date that measurement criteria are first met for CR or PR (whichever status is recorded first) until the first subsequent date that progressive disease or death is documented.

    Measured: 24 months

  3. Progression-free Survival (PFS)

    Number of days from the treatment start date to the date of documented disease progression or death due to any cause.

    Measured: 24 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted5 Aug 2019
  2. Study start30 Jul 2019
  3. Primary completion13 Apr 2020
  4. Study completion13 Apr 2020

Why it stopped: Study termination by the Sponsor

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Model description
Each treatment cycle is 28 calendar days in duration. There will be two patient cohorts and eligible patients will be enrolled into each cohort in parallel based on EGFR or HER2 exon 20 mutation status: * Cohort 1 : Previously treated patients with EGFR exon 20 insertion mutation positive NSCLC * Cohort 2 : Previously treated patients with HER2 exon 20 insertion mutation positive NSCLC
Masking
None (open label)
Enrolment
5 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04044170
Sponsor's protocol ID
HM-PHI-202
Status last verified
Nov 2020
First submitted
1 Aug 2019
Last updated
17 Nov 2020
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Poziotinib in people with NSCLC, run by Hanmi Pharmaceutical Company Limited at 26 sites in 2 countries.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 14 inclusion and 15 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: stopped early, as of the sponsor's last update on 17 Nov 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 26 sites in China, South Korea. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study was stopped early (reason given: Study termination by the Sponsor). Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Objective response rate (ORR) (time frame: 24 months). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 17 Nov 2020.

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