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Study of HBI-8000 With Nivolumab in Melanoma, Renal Cell Carcinoma and Non-Small Cell Lung Cancer

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ClinicalTrials.gov Identifier: NCT02718066
Recruitment Status : Recruiting
First Posted : March 24, 2016
Last Update Posted : April 9, 2018
Sponsor:
Collaborator:
Quintiles, Inc.
Information provided by (Responsible Party):
HUYA Bioscience International

Brief Summary:

A Phase 1b/2 Study to Assess the Safety and Efficacy of HBI-8000 in Combination with Nivolumab in Patients with Advanced Solid Tumors Including Melanoma, Renal Cell Carcinoma (RCC), and Non-Small Cell Lung Cancer (NSCLC).

The primary objective of this study is:

-To evaluate the safety and tolerability of HBI-8000 when combined with a standard dose and regimen of nivolumab, to determine Maximum Tolerated Dose (MTD) and/or Recommended Phase 2 Dose (RP2D) and to evaluate frequency and severity of toxicities of this combination treatment

The secondary objectives of this study include:

  • To explore the efficacy of study treatment as measured by Objective Response Rate (ORR), Disease Control Rate (DCR), Clinical Benefit Rate (CBR), Duration of Response (DoR), Progression-Free Survival (PFS) in all subjects treated at RP2D
  • To obtain pharmacokinetics of twice weekly HBI-8000 when administered in combination with nivolumab administered once every two weeks (Phase 1b all sites; Phase 2 selected sites)
  • To characterize the effect of HBI-8000 on the electrocardiogram QT corrected (QTc) interval (Phase 1b only)

Exploratory:

-To investigate the kinetics and extent of histone acetylation in peripheral blood mononuclear cells (PBMC) at the RP2D of HBI-8000 (Phase 2 only)

Dose Escalation (Phase 1b) will include up to 18 subjects, followed by Cohort Expansion (Phase 2) including up to 20 subjects per tumor indication at MTD and/or RP2D (including those treated in Phase 1b).


Condition or disease Intervention/treatment Phase
Melanoma Renal Cell Carcinoma Non-Small Cell Lung Cancer Drug: HBI-8000 in combination with nivolumab Phase 1 Phase 2

Detailed Description:

A Phase 1b/2 Study to Assess the Safety and Efficacy of HBI-8000 in Combination with Nivolumab in Patients with Advanced Solid Tumors Including Melanoma, Renal Cell Carcinoma (RCC), and Non-Small Cell Lung Cancer (NSCLC).

The primary objective of this study is:

-To evaluate the safety and tolerability of HBI-8000 when combined with a standard dose and regimen of nivolumab, to determine Maximum Tolerated Dose (MTD) and/or Recommended Phase 2 Dose (RP2D) and to evaluate frequency and severity of toxicities of this combination treatment

The secondary objectives of this study include:

  • To explore the efficacy of study treatment as measured by Objective Response Rate (ORR), Disease Control Rate (DCR), Clinical Benefit Rate (CBR), Duration of Response (DoR), Progression-Free Survival (PFS) in all subjects treated at RP2D
  • To obtain pharmacokinetics of twice weekly HBI-8000 when administered in combination with nivolumab administered once every two weeks (Phase 1b all sites; Phase 2 selected sites)
  • To characterize the effect of HBI-8000 on the electrocardiogram QT corrected (QTc) interval (Phase 1b only)

Exploratory:

-To investigate the kinetics and extent of histone acetylation in peripheral blood mononuclear cells (PBMC) at the RP2D of HBI-8000 (Phase 2 only)

Dose Escalation (Phase 1b) will include up to 18 subjects, followed by Cohort Expansion (Phase 2) including up to 20 subjects per tumor indication at MTD and/or RP2D (including those treated in Phase 1b).

HBI-8000 tablets will be administered at 20, 30, 40 mg/dose, orally twice a week until MTD or 40 mg in Phase 2, if MTD is not reached.

Nivolumab: 240 mg intravenous infusions every 2 weeks. A treatment cycle consists of 28 days. Treatment continues until disease progression or unacceptable toxicity.


Study Type : Interventional  (Clinical Trial)
Estimated Enrollment : 78 participants
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Official Title: A Phase 1b/2 Study to Assess the Safety and Efficacy of HBI-8000 in Combination With Nivolumab in Subjects With Advanced Solid Tumors Including Melanoma, Renal Cell Carcinoma (RCC), and Non-Small Cell Lung Cancer (NSCLC)
Study Start Date : August 2016
Estimated Primary Completion Date : October 2018
Estimated Study Completion Date : January 2020


Arm Intervention/treatment
Experimental: HBI-8000 in combination with nivolumab
HBI-8000 dose escalation 20mg, 30mg, 40mg, orally, twice weekly; in combination with Nivolumab 240mg intravenous infusions every 2 weeks.
Drug: HBI-8000 in combination with nivolumab
Phase 1b: HBI-8000, orally, twice a week, dose escalation 20mg, 30mg, 40mg; in combination with nivolumab 240mg intravenous infusion every 2 weeks Phase 2: HBI-8000 MTD or 40mg; in combination with nivolumab 3mg/kg by 60 minutes intravenous infusion once every 2 weeks.
Other Name: For HBI-8000: Chidamide, CS055; for nivolumab: OPDIVO




Primary Outcome Measures :
  1. Determination of the Recommended for Phase 2 Dose (RP2D) (mg) [ Time Frame: 12 months ]

Secondary Outcome Measures :
  1. Efficacy Outcome: Response Rate (%). [ Time Frame: 18 months ]


Information from the National Library of Medicine

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Ages Eligible for Study:   18 Years and older   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Inclusion criteria. Patients may be entered in the study only if they meet all of the following criteria:

1. Adults at least 18 years of age. 2. Eastern Cooperative Oncology Group (ECOG) performance status ≤1. 3.

  1. Subjects with histopathologically or cytologically confirmed diagnosis of cutaneous Melanoma, RCC or NSCLC, for whom the use of nivolumab is indicated. NSCLC subjects with EGFR or ALK genomic aberrations in tumor should have disease progression on FDA-approved therapy for these aberrations prior to receiving nivolumab (Phase 1b).
  2. Subjects with histopathologically or cytologically confirmed diagnosis of cutaneous Melanoma, or NSCLC, for whom the use of nivolumab is indicated. NCSLC subjects with EGFR or ALK genomic aberrations in tumor should have disease progression on FDA-approved therapy for these aberrations prior to receiving nivolumab (Phase 2 expansion).
  3. Cutaneous melanoma and NSCLC patients whose disease has progressed after achieving PR or CR on previous treatment with antagonists to PD1-PD-L1 axis, or patients whose disease remains stable on previous treatment with antagonists to PD1-PD-L1 axis and modification to treatment is being considered. NSCLC patients with EGFR or ALK genomic aberrations in tumor should have disease progression on FDA-approved therapy for these aberrations prior to receiving nivolumab (Phase 2 expansion).

    4. Subject must have at least one measurable target lesion as defined by Response Evaluation Criteria in Solid Tumors (RECIST) v.1.1.

    5. All prior systemic therapy (chemotherapy, mutation targeting therapy, immune checkpoint therapy), surgical or radiation treatment must have been completed at least 4 weeks before study drug administration (2 weeks for palliative radiotherapy, 1 week for minor surgery) pending full recovery from therapy.

    6. The following laboratory results within 7 days prior to study drug administration: Adequate hematopoietic, electrolyte, hepatic, and renal laboratory findings as defined below: WBC ≥3000/μL, Neutrophils ≥1500/μL, Platelets ≥100x103/μL, Hemoglobin ≥9.0g/dL independent of transfusion, Creatinine ≤1.5mg/dL, AST and ALT ≤3x ULN, Alkaline phosphatase ≤2.5x ULN unless bone metastases present, Bilirubin ≤1.5x ULN (unless known Gilbert's disease where it must be ≤3x ULN) and serum albumin ≥3.0g/dL.

    7. Life expectancy ≥12 weeks. 8. A negative serum pregnancy test at baseline for women of childbearing potential.

    9. Are willing to abstain from heterosexual activity or practice physical barrier contraception prior to time of study entry to at least 5 months after the last day of treatment.

    10. Have the ability to understand and the willingness to sign a written informed consent document.

    Exclusion criteria. Subjects who fulfill any of the following criteria at screening will not be eligible for admission into the study:

    1. History of Grade 3 or above hypersensitivity reactions to other monoclonal antibodies.
    2. Subjects with a history of a cardiovascular illness including: QTcF >450ms in male, and >470ms in female, congenital long QT syndrome, congestive heart failure (New York Heart Association Grade III or IV); unstable angina or myocardial infarction within the previous 6 months; or symptomatic cardiac arrhythmia despite medical management.
    3. Uncontrolled hypertension, SBP >160 or DBP >100.
    4. Subjects with untreated, or treated brain metastasis, unless stable for 4 weeks or more and not requiring steroids.
    5. Presence of leptomeningeal disease.
    6. History of hemorrhagic diarrhea, inflammatory bowel disease, active uncontrolled peptic ulcer disease or recurrent pleural effusion requiring repetitive palliative thoracentesis within 3 months prior to study entry, except for subjects with a pleurex port. and immune-mediated toxicity leading to treatment discontinuation
    7. Active, known, or suspected autoimmune disease, except for type I diabetes mellitus, hypothyroidism only requiring hormone replacement, skin disorders (such as vitiligo, psoriasis, or alopecia).
    8. Active uncontrolled bacterial, viral, or fungal infection requiring systemic therapy.
    9. Known history of testing positive for human immunodeficiency virus (HIV), known acquired immunodeficiency syndrome (AIDS).
    10. Active hepatitis B (serum hepatitis B surface antigen [HBV sAg] positive), or hepatitis C (HCV antibody test or serum hepatitis C RNA positive) indicating acute or chronic infection.
    11. Subjects with a condition requiring systemic treatment with either corticosteroids (>10mg daily prednisone equivalents) or other immunosuppressive medications within 14 days of study drug administration. Inhaled or topical steroids are permitted.
    12. Use of other investigational agent (drug not marketed for any indication) within 28 days or at least 5 half-lives (whichever is longer) before study drug administration.
    13. Pregnant or breast-feeding women.
    14. Second malignancy unless in remission for 2 years, except for non-melanomatous skin cancer, carcinoma in situ of the cervix treated with curative intent.
    15. Underlying medical conditions that, in the Investigator's opinion, will make the administration of study drug hazardous or obscure the interpretation of toxicity determination or adverse events.
    16. Unwilling or unable to comply with procedures required in this protocol.

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02718066


Contacts
Contact: Wim DHaeze, PhD 858-798-8800 wdhaeze@huyabio.com

Locations
United States, Arizona
[Site 02] Mayo Clinic Arizona Recruiting
Phoenix, Arizona, United States, 85054
Contact: Thai Ho         
United States, California
[Site 11] University of California, San Diego Medical Center Recruiting
La Jolla, California, United States, 92037
Contact: Lyudmila Bazhenova         
United States, Florida
[Site 01] Hematology - Oncology Associates of the Treasure Coast Recruiting
Port Saint Lucie, Florida, United States, 34952
Contact: Heather Yeckes-Rodin         
[Site 09] H. Lee Moffitt Cancer Center and Research Institute, Inc. Recruiting
Tampa, Florida, United States, 33612
Contact: Nikhil Khushalani         
United States, Maryland
[Site 13] Frederick Memorial Hospital d/b/a James M Stockman Cancer Institute Recruiting
Frederick, Maryland, United States, 21702
Contact: Elhamy Eskander         
United States, Texas
[Site 12] University of Texas M.D. Anderson Cancer Center - Investigational Cancer Therapeutics Recruiting
Houston, Texas, United States, 77030
Contact: Siqing Fu         
Sponsors and Collaborators
HUYA Bioscience International
Quintiles, Inc.
Investigators
Principal Investigator: Nikhil I Khushalani, MD H. Lee Moffitt Cancer Center and Research Institute, Inc., Tampa, FL

Responsible Party: HUYA Bioscience International
ClinicalTrials.gov Identifier: NCT02718066     History of Changes
Other Study ID Numbers: HBI-8000-302
First Posted: March 24, 2016    Key Record Dates
Last Update Posted: April 9, 2018
Last Verified: April 2018
Individual Participant Data (IPD) Sharing Statement:
Plan to Share IPD: No

Keywords provided by HUYA Bioscience International:
HBI-8000
Nivolumab
Melanoma
Renal Cell Carcinoma
Non-Small Cell Lung Cancer

Additional relevant MeSH terms:
Carcinoma
Lung Neoplasms
Carcinoma, Non-Small-Cell Lung
Carcinoma, Renal Cell
Neoplasms, Glandular and Epithelial
Neoplasms by Histologic Type
Neoplasms
Respiratory Tract Neoplasms
Thoracic Neoplasms
Neoplasms by Site
Carcinoma, Bronchogenic
Bronchial Neoplasms
Neuroendocrine Tumors
Neuroectodermal Tumors
Neoplasms, Germ Cell and Embryonal
Neoplasms, Nerve Tissue
Kidney Neoplasms
Urologic Neoplasms
Urogenital Neoplasms
Kidney Diseases
Melanoma
Lung Diseases
Respiratory Tract Diseases
Nevi and Melanomas
Adenocarcinoma
Urologic Diseases
Nivolumab
Antibodies, Monoclonal
Antineoplastic Agents
Immunologic Factors