Recombinant EphB4-HSA Fusion Protein With Standard Chemotherapy Regimens in Treating Patients With Advanced or Metastatic Solid Tumors
A Pilot Multi-arm Study of sEphB4-HSA in Combination With Different Chemotherapy Regimens in Patients With Specific Advanced or Metastatic Solid Tumors
3 other identifiers
interventional
61
1 country
2
Brief Summary
This pilot phase Ib trial studies the side effects and best dose of recombinant EphB4-HSA fusion protein when given together with standard chemotherapy regimens in treating patients with solid tumors that have spread to other places in the body and usually cannot be cured or controlled with treatment (advanced) or have spread to other places in the body (metastatic). Drugs used in chemotherapy, such as recombinant EphB4-HSA fusion protein, paclitaxel albumin-stabilized nanoparticle formulation, gemcitabine hydrochloride, docetaxel, and cisplatin, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. It is not yet known whether standard chemotherapy regimens are more effective with recombinant ephB4-HSA fusion protein in treating advanced or metastatic solid tumors.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for phase_1
Started Sep 2015
Longer than P75 for phase_1
2 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
July 6, 2015
CompletedFirst Posted
Study publicly available on registry
July 13, 2015
CompletedStudy Start
First participant enrolled
September 3, 2015
CompletedPrimary Completion
Last participant's last visit for primary outcome
April 1, 2021
CompletedStudy Completion
Last participant's last visit for all outcomes
December 31, 2026
ExpectedApril 29, 2026
April 1, 2026
5.6 years
July 6, 2015
April 24, 2026
Conditions
Outcome Measures
Primary Outcomes (5)
Duration of overall response or SD
From first occurrence of CR, PR or SD to the time of documented disease progression, as determined by investigator review of tumor assessments using RECIST v1.1, or death from any cause, assessed up to 2 years
Incidence of toxicities, graded according to Common Terminology Criteria for Adverse Events version 4
Up to 2 years
Objective response using RECIST version 1.1
Patients whose best overall response is CR or PR will be classified as having a major objective response.
Up to 2 years
Overall survival
Time from start of treatment with recombinant EphB4-HSA fusion protein (start of 2nd course) to death for any cause, assessed up to 2 years
Progression-free survival
Time from start of treatment to 1st documentation of PD or death due to any cause, or death from any cause, assessed up to 2 years
Study Arms (3)
Arm A (sEphB4-HSA, nab-paclitaxel, gemcitabine hydrochloride)
EXPERIMENTALPatients receive recombinant EphB4-HSA fusion protein IV over 1 hour on days 1, 8, 15, and 22 (beginning course 2), paclitaxel albumin-stabilized nanoparticle formulation IV over 30 minutes and gemcitabine hydrochloride IV over 30 minutes on days 1, 8, and 15. Courses repeat every 28 days in the absence of disease progression or unacceptable toxicity.
Arm B (sEphB4-HSA, docetaxel)
EXPERIMENTALPatients receive recombinant EphB4-HSA fusion protein IV over 1 hour on days 1, 8, and 15 (beginning course 2) and docetaxel IV over 1 hour on day 1. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity.
Arm C (sEphB4-HSA, cisplatin, gemcitabine hydrochloride)
EXPERIMENTALPatients receive recombinant EphB4-HSA fusion protein IV over 1 hour on days 1, 8, and 15 (beginning course 2), cisplatin IV over 120 minutes and gemcitabine hydrochloride IV over 30 minutes on days 1 and 8. Courses repeat every 21 days in the absence of disease progression or unacceptable toxicity.
Interventions
Given IV
Given IV
Given IV
Correlative studies
Given IV
Correlative studies
Given IV
Eligibility Criteria
You may qualify if:
- Patients must have an Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1
- Patients must have measurable disease per Response Evaluation Criteria in Solid Tumors (RECIST) version (v)1.1
- Patients must have a life expectancy of at least 12 weeks
- Patients must be able to comprehend and provide written informed consent
- Women of childbearing potential (WOCBP) and male patients with WOCBP partner must be using an adequate method of contraception to avoid pregnancy throughout the study and for up to 12 weeks after the last dose of investigational product in such a manner that the risk of pregnancy is minimized; WOCBP include any female who has experienced menarche and who has not undergone successful surgical sterilization (hysterectomy, bilateral tubal ligation, or bilateral oophorectomy) or is not postmenopausal; post menopause is defined as:
- Amenorrhea \>= 12 consecutive months without another cause or
- For women with irregular menstrual periods and on hormone replacement therapy (HRT), a documented serum follicle stimulating hormone (FSH) level \> 35 mIU/mL
- Women who are using oral contraceptives, other hormonal contraceptives (vagina products, skin patches, or implanted or injectable products), or mechanical products such as an intrauterine device or barrier methods (diaphragm, condoms, spermicides) to prevent pregnancy, or are practicing abstinence or where their partner is sterile (e.g., vasectomy) should be considered to be of childbearing potential
- WOCBP must have a negative serum test (minimum sensitivity 25 IU/L or equivalent units of human chorionic gonadotropin \[HCG\]) within 72 hours prior to the start of investigational product
- Patients with hepatitis B infection must be on appropriate antiviral therapy
- ARM A COHORT 1: Patients must have advanced pancreatic adenocarcinoma (unresectable or metastatic)
- ARM A COHORT 1: Patients must not have received prior therapy for metastatic or advanced disease; adjuvant therapy that is gemcitabine based is allowed as long as the adjuvant treatment was completed \>= 6 months before the diagnosis of recurrent disease
- ARM A COHORT 1: Absolute neutrophil count \>= 1,500/ul
- ARM A COHORT 1: Platelet count \>= 100,000/ul
- ARM A COHORT 1: Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) =\< 2 x upper limit of normal (ULN); if liver metastases are present then must be \< 5 X the ULN
- +28 more criteria
You may not qualify if:
- Patients must not have received any anti-cancer therapy (cytotoxic chemotherapy, targeted therapy or radiation) within the past 28 days prior to initiation of study therapy
- Patients must not have an active major systemic infection requiring systemic antibiotics 72 hours or less prior to the first dose of study drug
- Patients must not have untreated central nervous system (CNS) metastases; patients whose CNS metastases have been treated by surgery or radiotherapy, who are no longer on corticosteroids, and who are neurologically stable may be enrolled
- Patients must not have any of the following: New York Heart Association (NYHA) class 3 or 4 congestive heart failure; myocardial infarction within the past 12 months, acute coronary syndrome, diabetes mellitus with ketoacidosis or chronic obstructive pulmonary disease (COPD) requiring hospitalization in the preceding 6 months; or any other intercurrent medical condition that contra-indicates treatment with sEphB4HSA or places the patient at undue risk for treatment related complications
- Patients must not have any other condition, including mental illness or substance abuse, deemed by the Investigator to be likely to interfere with a patient's ability to sign informed consent, cooperate and participate in the study, or interferes with the interpretation of the results
- Patients must not be pregnant of lactating
- Patients must not be on any dose of warfarin or are on full dose anticoagulation with other agents, including low molecular weight heparin, antithrombin agents, anti-platelet agents and full dose aspirin within 7 days prior to first dose of study drug; patients on prophylactic doses of low-molecular weight heparin are allowed
- Patients must not have had any active bleeding in the last =\< 4 weeks or have an otherwise known bleeding diathesis
- Patients must not have corrected QT (QTc)F (Fridericia Correction Formula) \> 480 on 2 out of 3 electrocardiograms (EKG's) (if first EKG is =\< 480, no need to repeat, if first EKG is \> 480 repeat twice for a total of 3 EKG's)
- Patients must not have uncontrolled hypertension as defined by systolic blood pressure (SBP) \>= 160 mmHg or diastolic blood pressure (DBP) \>= 90 mmHg; patients whose blood pressure can be controlled medically are allowed to be rescreened once blood pressure (BP) is under control
- Patients must not have \> grade sensory neuropathy
- Patients must not have known human immunodeficiency virus (HIV) infection
- ARM A COHORT 1: Patients must not have prior nab-paclitaxel exposure
- ARM A COHORT 1: Patients must not have a history of slowly progressive dyspnea and unproductive cough, or of conditions such as sarcoidosis, silicosis, idiopathic pulmonary fibrosis, pulmonary hypersensitivity pneumonitis, or multiple allergies
- ARM B COHORT 2: Patients must not have prior exposure to docetaxel
- +6 more criteria
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- National Cancer Institute (NCI)collaborator
- Vasgene Therapeutics, Inccollaborator
- University of Southern Californialead
Study Sites (2)
USC / Norris Comprehensive Cancer Center
Los Angeles, California, 90033, United States
Hoag Memorial Hospital Presbyterian
Newport Beach, California, 92663, United States
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Anthony El-Khoueiry
University of Southern California
Study Design
- Study Type
- interventional
- Phase
- phase 1
- Allocation
- NON RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
July 6, 2015
First Posted
July 13, 2015
Study Start
September 3, 2015
Primary Completion
April 1, 2021
Study Completion (Estimated)
December 31, 2026
Last Updated
April 29, 2026
Record last verified: 2026-04