Phase I Clinical Study of CWP232291 in Acute Myeloid Leukemia Patients

March 7, 2016 updated by: JW Pharmaceutical

A Phase I Clinical Study of CWP232291 in Patients With Relapsed or Refractory Acute Myeloid Leukemia or Chronic Myelomonocytic Leukemia-2, Myelodysplastic Syndrome Having Failed Hypomethylating Treatment, and High-Risk Myelofibrosis

CWP232291 blocks proliferation of cancer cells via activation of caspases. Active caspase have been shown to target beta-catenin, the hallmark of canonical Wnt signaling, for degradation through caspase-directed cleavage. CWP232291 targets beta-catenin for degradation and thereby inhibits the expression of cell cycle and anti-apoptotic genes such as cyclin D1 and survivin.

Study Overview

Status

Status

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

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 (Actual)

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.
69

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 1

Contacts and Locations

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

Study Locations

  • Korea, Republic of
      • Seoul, Korea, Republic of
        • Seoul National University Hospital
      • Seoul, Korea, Republic of
        • Asan Medical Center
      • Seoul, Korea, Republic of
        • Samsung Medical Center
  • United States
    • Texas
      • Houston, Texas, United States, 77030
        • The University of Texas MD Anderson Cancer Center
    • Washington
      • Seattle, Washington, United States, 98109
        • Fred Hutchinson Cancer Research Center

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

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Able to understand and willing to sign an informed consent form (ICF) prior to initiation of any study-specific procedure and treatment
  • 18 years of age
  • 3. A pathologically confirmed diagnosis of AML or CMML-2 by World Health Organization (WHO) classification that is relapsed or refractory or for which no current therapies are anticipated to result in a durable remission, or MDS by WHO classification are RAEB-1 or RAEB-2 and that have failed at least three cycles of hypomethylating therapy, or primary (PMF), post-polycythemia vera (PPMF) or post-essential thrombocythemia (PTMF) MF by WHO classification, are high-risk category by the Dynamic International Prognostic Scoring System (DIPSS Plus), have ≥1% circulating blasts, and have failed treatment with ruxolitinib
  • Eastern Cooperative Oncology Group (ECOG) performance score 0-2
  • In the absence of rapidly progressing disease, the interval from prior treatment to time of study drug administration should be at least 2 weeks for cytotoxic agents or at least 5 half-lives for noncytotoxic agents. If a patient is on hydroxyurea to control peripheral blood leukemic cell counts, the patient must have discontinued hydroxyurea for at least 24 hours before initiation of treatment with study drug. Persistent clinically significant toxicities from prior chemotherapy must not be greater than grade 1

  • Adequate renal function:

    • Serum creatinine =/< 2.0mg/dL

  • Adequate hepatic function:

    • Total bilirubin <1.5 x upper limit of normal (ULN), unless considered due to Gilbert's syndrome
    • Alkaline phosphatase (AP) =/< 2.5 x ULN
    • Aspartate transaminase (AST) or alanine transaminase (ALT) ≤3 x ULN, unless considered due to organ leukemic involvement
  • Women of child-bearing potential (i.e., women who are pre menopausal or not surgically sterile) must use acceptable contraceptive methods (abstinence, intrauterine device [IUD], oral contraceptive, or double barrier device), and must have a negative serum or urine pregnancy test within 2 weeks prior to beginning treatment on this trial. Sexually active men must also use acceptable contraceptive methods for the duration of time on study
  • Able to adhere to the study visit schedule and other protocol requirements

Exclusion Criteria:

  • Uncontrolled intercurrent illness including, but not limited to, uncontrolled infection, symptomatic congestive heart failure (CHF), cardiac arrhythmia, or psychiatric illness/social situation that would limit compliance with study requirements
  • Active heart disease including myocardial infarction (MI) within previous 3 months, symptomatic coronary artery disease (CAD), arrhythmias not controlled by medication, or uncontrolled CHF
  • Active central nervous system (CNS) disease
  • Therapy with any other standard or investigational treatment for hematologic malignancy (except hydroxyurea, as mentioned in the inclusion criteria)
  • Therapy with anticoagulant or antithrombotic agents (including aspirin) within 7 days prior to study drug administration
  • History of gastrointestinal (GI) hemorrhage
  • Known positive status for human immunodeficiency virus (HIV) and/or active hepatitis B or C
  • Pregnant or nursing women. Pregnant and nursing patients are excluded because the effects of CWP232291 on a fetus or nursing child are unknown.
  • Patients eligible for bone marrow transplant, regardless of age
  • Patients with FLT3 ITD positive AML or AML patients with other cytogenetic abnormalities who are eligible for trials of other targeted investigational agents from which the investigator feels there is greater benefit.

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: CWP232291
Drug: CWP232291
IV Infusion

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
Maximum Tolerated Dose
Time Frame: Up to 3 weeks after start of injection
If myelosuppression is DLT (Dose-Limiting Toxicity), it will be monitored up to 42 days after start of injection.
Up to 3 weeks after start of injection

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
Cmax as a pharmacokinetic parameter of 'CWP232291'
Time Frame: 0, 0.25, 0.5, 1, 1.5, 2, 4, 8, 24 hours post-dose
Peak Plasma Concentration (Cmax) of 'CWP232291'
0, 0.25, 0.5, 1, 1.5, 2, 4, 8, 24 hours post-dose
AUC as a pharmacokinetic parameter of 'CWP232291'
Time Frame: 0, 0.25, 0.5, 1, 1.5, 2, 4, 8, 24 hours post-dose
Area under the plasma concentration versus time curve (AUC) of 'CWP232291'
0, 0.25, 0.5, 1, 1.5, 2, 4, 8, 24 hours post-dose
Cmax as a pharmacokinetic parameter of metabolites of 'CWP232291'
Time Frame: 0, 0.25, 0.5, 1, 1.5, 2, 4, 8, 24 hours post-dose
Peak Plasma Concentration (Cmax) of metabolites of 'CWP232291'
0, 0.25, 0.5, 1, 1.5, 2, 4, 8, 24 hours post-dose
AUC as a pharmacokinetic parameter of metabolites of 'CWP232291'
Time Frame: 0, 0.25, 0.5, 1, 1.5, 2, 4, 8, 24 hours post-dose
Area under the plasma concentration versus time curve (AUC) of metabolites of 'CWP232291'
0, 0.25, 0.5, 1, 1.5, 2, 4, 8, 24 hours post-dose

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.
JW Pharmaceutical

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

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

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.
July 1, 2011

Primary Completion (Actual)

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.
December 1, 2015

Study Completion (Actual)

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.
December 1, 2015

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).
July 17, 2011

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.
July 19, 2011

First Posted (Estimate)

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.
July 20, 2011

Study Record Updates

Last Update Posted (Estimate)

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.
March 8, 2016

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.
March 7, 2016

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.
March 1, 2016

More Information

Terms related to this study

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.
  • JW-231A-101

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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