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Non-Hodgkin's LymphomaPhase 1NCT02697552

Safety Study of HBI-8000 in Japanese Patients With Non Hodgkin's Lymphoma

A Phase 1 study testing HBI-8000 in people with Non-Hodgkin's Lymphoma, run by HUYABIO International, LLC. at 8 sites in Japan.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

Phase 1, open-label, non-randomized, dose-escalation study to evaluate the safety, tolerability, pharmacokinetics (PK), and preliminary efficacy of HBI-8000 administered orally. Read more about this study

Who is it for?
Ages 20 years and older
Conditions the study is for
Non-Hodgkin's Lymphoma
What is being tested?
HBI-8000
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
13 participants
Where
8 sitesJapan
Study dates
Mar 2014to Oct 2016
Phase
Phase 1
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 20 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histologically or cytologically diagnosed non Hodgkin's lymphoma patients for whom no other standard therapy is available
  • Male or female, aged 20 years or over at time of signing informed consent
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 2 and life expectancy, per the investigator, of more than 3 months at time of signing informed consent
  • Patients for whom at least 1 measurable lesion is confirmed in the lesion assessment before the start of study drug administration
  • Patients must have recovered to Grade 1 or less (Common Terminology Criteria for Adverse Events [CTCAE], Version 4.03) from all toxicity associated with previous chemotherapy, antibody, or radiotherapy. (Exception: patients may enter with continuing alopecia regardless of CTCAE grade.) The following intervals between ending of another treatment and starting of HBI-8000 must elapse:
  • Chemotherapy: 4 weeks
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  • Nitrosourea: 6 weeks
  • Radiotherapy: 4 weeks
  • Major surgery: 4 weeks
  • Immunomodulatory drugs: 4 weeks
  • Any antibody agent: 12 weeks (84 days)
  • Autologous stem cell transplantation (ASCT): 12 weeks (84 days)
  • Patients must agree not to consume grapefruit, grapefruit juices, Seville oranges, St.John's wort, or any products containing Seville oranges, grapefruit, or St. John's wort during their participation on the study
  • Patients who signed the informed consent form and are capable of giving informed consent in accordance with the policies of the Institutional Review Board (IRB)
  • Patients must be willing to be hospitalized as per guidance of the treating investigator throughout Cycle 1

Who cannot join

  • Patients with current, previous, or clinically suspected invasion of the central nervous system (CNS)
  • Organ transplant recipients
  • Allogeneic stem cell transplant recipients
  • Previous extensive radiotherapy involving ≥30% of hematopoietic bone marrow, excluding patients who have had total body irradiation as part of a conditioning regimen for ASCT
  • Patients with an electrocardiogram (ECG) finding at screening of QT interval corrected for heart rate using Fridericia's method (QTcF) prolongation >450 ms in male patients and >470 ms in female patients, ventricular tachycardia, ventricular fibrillation, second- or third-degree heart block, unstable angina, coronary angioplasty or stenting, myocardial infarction, chronic congestive heart failure (New York Heart Association Class III or IV) within 6 months of starting the study drug, any cardiomyopathy, or long QT syndrome
  • Any condition including the presence of laboratory abnormalities, which, as judged by the investigator, places the patient at unacceptable risk if he/she were to participate in the study. Examples of such medical conditions are, but are not limited to, as follows:
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  • Uncontrolled diabetes mellitus (e.g., glycosylated hemoglobin [HbA1c] >8%), as judged by the investigator
  • Patients who have had any of the following abnormal measurements at screening performed within 2 weeks (14 days) prior to the start of study drug administration:
  • Hemoglobin: <8 g/dL
  • Neutrophil count: <1,200/µL
  • Platelet count: <75,000/µL
  • Serum aspartate aminotransferase (AST) or alanine aminotransferase (ALT): >3 x the upper limit of normal (ULN)
  • Bilirubin level: >1.5 x ULN
  • Creatinine clearance: <50 mL/min via Cockcroft-Gault formula ; proteinuria > Grade 2
  • Plasma troponin I (or troponin T): >ULN
  • Prothrombin time or activated partial thromboplastin time: >1.25 x ULN
  • Potassium, corrected calcium , or magnesium levels outside normal limits
  • Any cardiac arrhythmia requiring anti-arrhythmic medication
  • Patients with a history of seizures
  • Patients with known hypersensitivity to histone deacetylase (HDAC) inhibitors or any of the components of the HBI-8000 tablets
  • Patients with a history or complication of malignant tumors, unless the patients have been free of the disease for 5 years or longer, except the following, if successfully treated, in which case they are not excluded:
  • Basal cell carcinoma of the skin
  • Squamous cell carcinoma of the skin
  • Cervical carcinoma in situ
  • Carcinoma in situ of the breast
  • An incidental histological finding of prostate carcinoma (TNM stage T1a or T1b)
  • Early-stage gastric cancer treated with endoscopic mucosal resection or endoscopic submucosal dissection
  • Patients with uncontrolled inter-current infection
  • Patients with active clinically significant bleeding or recently occurred thrombotic diseases, including patients who are at a high risk for a thromboembolic event and are not willing to take venous thromboembolic prophylaxis
  • Women who are pregnant, women who are not willing to stop breastfeeding during study period and for 10 days after the last dose of study drug, women of child bearing potential, or men with a sexual partner of child bearing potential who are not willing to use double-barrier method during study period and at least 3 months (for men) or at least 1 month (for women) after the last dose of study drug. Double-barrier method is defined as a combination of 2 effective contraceptive methods, such as condom or condom containing spermicide in combination with a diaphragm, oral contraceptive, or intrauterine device.
  • Note: Female subjects will be considered to be a woman of childbearing potential unless having undergone permanent contraception or postmenopausal. Postmenopausal is defined as at least 12 months without menses with no other medical reasons (i.e., chemical menopause because of treatment with anti-malignant tumor agents).
  • Seropositivity for the human immunodeficiency virus (HIV) antibody
  • Hepatitis B surface antigen-positive, or hepatitis C virus antibody positive. In case hepatitis B core antibody and/or hepatitis B surface antibody is positive even if hepatitis B surface antigen negative, a hepatitis B virus deoxyribonucleic acid (DNA) test [real-time polymerase chain reaction (PCR]) measurement] should be performed and if positive, the patient should be excluded
  • Patients who were in other experimental clinical studies with investigational agents within 30 days before the start of study drug administration (12 weeks for any investigational antibody therapy or investigational ASCT), or in current clinical studies with investigational agents
  • Patients with a history of drug abuse or long-term excessive alcohol consumption which could affect study result assessment
  • Patients considered by the investigator to be unsuitable for the study because of any significant medical condition, laboratory abnormality, or psychiatric illness that would prevent the patient from participating in the study, or because of any condition that confounds the ability to interpret data from the study

Trial locations and contacts

8 sites in 1 country.

8 sites in 1 country

Japan8 sites
  • Nagoya City University Hospital

    Aichi

  • Fukuoka University Hospital

    Fukuoka

  • NHO Kyushu Cancer Center

    Fukuoka

  • Kagoshima University Medical and Dental Hospital

    Kagoshima

  • Tokai University Hospital

    Kanagawa

  • NHO Kumamoto Medical Center

    Kumamoto

  • NHO Nagasaki Medical Center

    Nagasaki

  • National Cancer Center Hospital

    Tokyo

Other trials in Japan

About this study

Official title: A Phase 1 Open-label Dose Escalation Study to Evaluate the Safety and Pharmacokinetics of HBI-8000 in Japanese Patients With Non Hodgkin's Lymphoma

Phase 1, open-label, non-randomized, dose-escalation study to evaluate the safety, tolerability, pharmacokinetics (PK), and preliminary efficacy of HBI-8000 administered orally.

Read the detailed description

Phase 1, open-label, non-randomized, dose-escalation study to evaluate the safety, tolerability, pharmacokinetics (PK), and preliminary efficacy of HBI-8000 administered orally. Patients must be hospitalized as per guidance of the treating investigator throughout Cycle 1. Patients will receive HBI 8000 twice weekly (BIW) (after breakfast), in 28 day treatment cycles.

Patients will be enrolled in cohorts of 3 patients. The first cohort of 3 patients will receive 30 mg BIW. Decisions regarding cohort escalation will be based upon the clinical experience in Cycle 1 (first 28 days) only. For a given cohort, if 1 patient enrolled in the cohort experiences a dose limiting toxicity (DLT) within 28 days of the first dose, the cohort will be expanded to 6 patients.

Being tested
HBI-8000
Medical subject headings
Lymphoma, Non-Hodgkin

What participants receive

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

  • HBI-8000Drug

    Also called Chidamide, CS055

    Oral doses of 30mg, 40mg, 50mg twice weekly [BIW].

Study groups in NCT02697552
Study groupRoleWhat they receive
HBI-8000ExperimentalHBI-8000 at the assigned dose twice weekly.
Receives: Drug: HBI-8000

What is being measured

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

  1. Maximum tolerated dose (MTD) of HBI-8000 in adult Japanese patients with non Hodgkin's lymphoma (NHL) for whom no other standard therapy is suitable based on the frequency of dose-limiting toxicities (DLTs) which occur within 28 days.

    Measured: 28 days

Secondary outcomes (6)
  1. Pharmacokinetic parameter: area under the plasma concentration-time curve (AUC) measurement at 0.5, 0.75, 1, 1.5, 2, 2.5, 4, 6, 12, 24, 48, and 72 hours.

    Plasma concentration of HBI-8000 will be measured following single dose (Days 1-4) and multiple dose (Days 25-28) administration

    Measured: 28 days

  2. Pharmacokinetic parameter: maximum observed plasma concentration (Cmax) measurement at 0.5, 0.75, 1, 1.5, 2, 2.5, 4, 6, 12, 24, 48, and 72 hours.

    Plasma concentration of HBI-8000 will be measured following single dose (Days 1-4) and multiple dose (Days 25-28) administration

    Measured: 28 days

  3. Pharmacokinetic parameter: time of maximum observed plasma concentration (Tmax) at 0.5, 0.75, 1, 1.5, 2, 2.5, 4, 6, 12, 24, 48, and 72 hours.

    Plasma concentration of HBI-8000 will be measured following single dose (Days 1-4) and multiple dose (Days 25-28) administration

    Measured: 28 days

  4. Pharmacokinetic parameter: apparent terminal half-life (T1/2) at 0.5, 0.75, 1, 1.5, 2, 2.5, 4, 6, 12, 24, 48, and 72 hours.

    Plasma concentration of HBI-8000 will be measured following single dose (Days 1-4) and multiple dose (Days 25-28) administration

    Measured: 28 days

  5. Anti-tumor activity of HBI-8000 by overall response status based on Cheson's response criteria for NHL and Japan Clinical Oncology Group (JCOG) response criteria for Adult T-Cell Lymphoma (ATL)

    Measured: Through study completion, an average of 24 weeks.

  6. Safety of HBI-8000 in Japanese patients with NHL for whom no other standard therapy is suitable with incidence and severity of adverse events graded according to the NCI-CTCAE version 4.03

    Measured: Through study completion, an average of 24 weeks.

Timeline

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

  1. First posted3 Mar 2016 (estimated)
  2. Study startMar 2014
  3. Primary completionOct 2016
  4. Study completionOct 2016

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 1
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
13 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02697552
Sponsor's protocol ID
HBI-8000-201
Status last verified
Oct 2016
First submitted
17 Feb 2016
Last updated
12 Jan 2017
Results posted
No
Data monitoring committee
Yes
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing HBI-8000 in people with Non-Hodgkin's Lymphoma, run by HUYABIO International, LLC. at 8 sites in Japan.

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 15 inclusion and 36 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: finished, as of the sponsor's last update on 12 Jan 2017. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 8 sites in Japan. 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 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

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 is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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?

Maximum tolerated dose (MTD) of HBI-8000 in adult Japanese patients with non Hodgkin's lymphoma (NHL) for whom no other standard therapy is suitable based on the frequency of dose-limiting toxicities (DLTs) which occur within 28 days. (time frame: 28 days). 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 12 Jan 2017.

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