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Carcinoma, Squamous Cell of Head and NeckPhase 1NCT02277197

Ficlatuzumab and Cetuximab in Recurrent/Metastatic Head and Neck Squamous Cell Carcinoma (HNSCC)

A Phase 1 study testing Ficlatuzumab and Cetuximab in people with Carcinoma, Squamous Cell of Head and Neck and Squamous Cell Carcinoma of the Head and Neck, run by James J Lee at 3 sites in United States.

Completed

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

Official record
Search all trials

Trial summary

The epidermal growth factor receptor (EGFR) is both oncogene and prognostic biomarker in head and neck squamous cell carcinoma (HNSCC). EGFR's functional importance in HNSCC resulted in development of the first molecularly targeted strategy, the anti-EGFR monoclonal antibody cetuximab. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
Ficlatuzumab and Cetuximab
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
14 participants
Where
3 sitesUnited States
Study dates
Aug 2015to Feb 2018
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 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Each patient must meet all of the following inclusion criteria to be enrolled in the study:
  • Patients must have histologically confirmed HNSCC, from any primary site. Nasopharyngeal carcinoma, WHO Type I (keratinizing), will be included. Squamous cell carcinoma of unknown primary, clearly related to the head and neck, will be included.
  • Recurrent/metastatic disease, fulfilling at least one of the criteria defined below:
  • Incurable disease as assessed by surgical or radiation oncology
  • Metastatic (M1) disease
  • Persistent or progressive disease following curative-intent radiation, and not a candidate for surgical salvage due to incurability or morbidity. Patients who decline radical surgery are eligible.
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  • In the dose-finding phase, patients may be cetuximab-exposed or cetuximab-naïve. If the most recent line of therapy included cetuximab, a two-week washout period without cetuximab dosing is required.
  • Patients must have previously received, not tolerated, or been judged clinically unsuitable for platinum-containing therapy.
  • In the dose-expansion phase, patients must be cetuximab-resistant by fulfilling at least one of the criteria defined below:
  • Disease recurrence within 6 months of completing definitive radiotherapy for locally advanced disease. Radiation must have included concurrent cetuximab. Induction chemotherapy, if given, may or may not have included cetuximab.
  • Disease progression during, or within 6 months, of cetuximab treatment in the recurrent/metastatic setting. Prior cetuximab exposure may have occurred in first, second and/or third line.
  • If the most recent line of therapy included cetuximab, a two-week washout period without cetuximab dosing is required.
  • Eastern Cooperative Oncology Group Performance Status 0-1 at time of informed consent (see Appendix B)
  • Age ≥ 18 years
  • Patients must consent to a research biopsy of tumor tissue at baseline, for conduct of correlative studies. Archived biopsy material may not be substituted.
  • Measurable disease per RECIST criteria, version 1.1 (see section 6)
  • Patients must have the following laboratory values measured within 28 days of registration:
  • Absolute neutrophil count (ANC) ≥ 1500/mm3
  • Platelet count (PLT) ≥ 100,000/mm3
  • Creatinine clearance ≥ 40 ml/min as determined by 24-hour collection or estimated by the Cockraft-Gault formula:Calculated Creatinine Clearance = [(140-age) X (actual body weight in kg) X (0.85 if female)]/(72 X serum creatinine)
  • Serum bilirubin ≤ 1.5 times upper-limit of normal (ULN)
  • AST (aspartate aminotransferase) and ALT (alanine aminotransferase) ≤ 3 times ULN
  • No prior severe infusion reaction to cetuximab or a monoclonal antibody
  • Written informed consent must be obtained from all patients prior to beginning therapy. Patients should have the ability to understand and the willingness to sign a written informed consent document.
  • If a woman of childbearing potential, documentation of negative pregnancy within 14 days prior to first dose of ficlatuzumab. Sexually active women of childbearing potential must agree to use adequate contraceptive measures, while on study and for 30 days after the last dose of study drug. All fertile female subjects (and their partners) must agree to use a highly effective method of contraception. Effective birth control includes (a) intrauterine device (IUD) plus one barrier method; or (b) 2 barrier methods. Effective barrier methods are male or female condoms, diaphragms, and spermicides (creams or gels that contain a chemical to kill sperm).

Who cannot join

  • Patients meeting any of the following exclusion criteria are not to be enrolled in the study:
  • Nasopharyngeal primary site, if WHO Type II or III (non-keratinizing)
  • History of severe allergic or anaphylactic reactions or hypersensitivity to recombinant proteins or excipients in the investigational agent.
  • Prior treatment with an HGF/cMet inhibitor such as rilotumumab, crizotinib, MetMAb, or ARQ197
  • Uncontrolled central nervous system (CNS) metastases, including leptomeningeal metastases, are not allowed. Subjects with previously treated brain metastases will be allowed if the brain metastases have been stable without steroid treatment for at least 4 weeks following prior treatment (radiotherapy or surgery).
  • Failure to recover to Grade 1 or baseline from all toxic effects of previous chemotherapy, radiation therapy, biologic therapy, and/or experimental therapy, with the exception of: alopecia, Grade ≤ 2 peripheral neuropathy, Grade ≤ 2 cetuximab-related rash or other skin changes, hypomagnesemia (acceptable values detailed below), hypokalemia (acceptable values detailed below), and the acceptable hematologic values summarized above. A washout period of 2 weeks from prior cetuximab is required; a washout period of 3 weeks from any prior cytotoxic chemotherapy or investigational drug is required.
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  • Significant pulmonary disease, including pulmonary hypertension or interstitial pneumonitis.
  • Decreased serum albumin < 30 g/L (< 3 g/dL)
  • Peripheral edema ≥ Grade 2 per NCI-CTCAE version 4.0.
  • Significant electrolyte imbalance prior to enrollment (note that patients may be supplemented to achieve acceptable electrolyte values):
  • Hypomagnesemia <1.2 mg/dL or 0.5 mmol/L.
  • Hypocalcemia < 8.0 mg/dL or 2.0 mmol/L.
  • Hypokalemia < 3.0 mmol/L.
  • Significant dermatological disease including, but not limited to, skin drying and fissuring, paronychial inflammation, infectious sequelae (eg, blepharitis, cheilitis, cellulitis, cyst). Exception: patients with Grade ≤ 2 cetuximab-related rash, xerosis, fissures or paronychial inflammation are eligible.
  • Significant cardiovascular disease, including:
  • Cardiac failure New York Heart Association (NYHA) class III or IV.
  • Myocardial infarction, severe or unstable angina within 6 months prior to Study Day 1.
  • History of serious arrhythmia (i.e., ventricular tachycardia, or ventricular fibrillation).
  • Cardiac arrhythmias requiring anti-arrhythmic medications.
  • Significant thrombotic or embolic events within 4 weeks prior to Study Day 1. Significant thrombotic or embolic events include but are not limited to stroke or transient ischemic attack (TIA). Catheter-related thrombosis is not a cause for exclusion. Diagnosis of deep vein thrombosis or pulmonary embolism is allowed if it occurred > 4 weeks prior to Study Day 1 and the patient is asymptomatic and stable on anti-coagulation therapy.
  • Any other medical condition (eg, alcohol abuse) or psychiatric condition that, in the opinion of the Investigator, might interfere with the subject's participation in the trial or interfere with the interpretation of trial results.
  • History of second malignancy within 2 years prior to Study Day 1 (except for excised and cured non-melanoma skin cancer, carcinoma in situ of breast or cervix, superficial bladder cancer, resected Stage I differentiated thyroid cancer, or T1a or T1b prostate cancer comprising < 5% of resected tissue with normal prostate specific antigen (PSA) since resection).
  • Major surgery within 6 weeks prior to Study Day 1 (subjects must have completely recovered from any previous surgery prior to Study Day 1).
  • Active infection requiring antibiotics or antifungals within 7 days prior to first dose of study drug.
  • HIV-positive patients receiving combination anti-retroviral therapy are excluded from the study because of possible drug interactions with study drugs. Appropriate studies will be undertaken in patients receiving combination anti-retroviral therapy when indicated. Note: HIV testing is not required for entry into this protocol.
  • Women must not be pregnant or breastfeeding because ficlatuzumab and/or cetuximab may be harmful to the fetus or the nursing infant. Pregnant women are excluded from this study because ficlatuzumab and/or cetuximab have the potential for teratogenic or abortifacient effects.

Trial locations and contacts

3 sites in 1 country.

United States3 sites

  • UPMC Presbyterian

    Pittsburgh, Pennsylvania, 15213

  • Hillman Cancer Center

    Pittsburgh, Pennsylvania, 15232

  • UPMC Shadyside

    Pittsburgh, Pennsylvania, 15232

Other trials in United States

About this study

Official title: A Phase 1b Study of Ficlatuzumab and Cetuximab in Recurrent/Metastatic Head and Neck Squamous Cell Carcinoma With Biomarker Correlatives

The epidermal growth factor receptor (EGFR) is both oncogene and prognostic biomarker in head and neck squamous cell carcinoma (HNSCC). EGFR's functional importance in HNSCC resulted in development of the first molecularly targeted strategy, the anti-EGFR monoclonal antibody cetuximab. Given the lack of therapeutic options for patients with recurrent/metastatic HNSCC after failure of cetuximab, there is strong scientific interest in understanding resistance in order to identify new therapies for this population. A possible resistance mechanism to anti-EGFR therapy in HNSCC is primary or compensatory activation of alternate growth factor receptors including c-Met. The MET oncogene encodes c-Met, an RTK bound exclusively by the ligand, hepatocyte growth factor (HGF). The HGF/c-Met signaling pathway converges with the EGFR network at both the PI3K/Akt and MAPK nodes. Laboratory data suggest the ability for reciprocal compensation between EGFR and c-Met. We hypothesize that HGF/c-Met pathway inhibition may overcome resistance to cetuximab in patients with HNSCC, such as those with clinical cetuximab resistance.

Ficlatuzumab (AV-299) is a humanized HGF-inhibitory immunoglobulin G1 (IgG1) monoclonal antibody. The primary objective of this phase 1b study is to find the recommended phase II dose (RP2D) of the combination of ficlatuzumab and cetuximab in patients with recurrent/metastaticHNSCC. The dose-finding study design will follow a Narayana k-in-a-row design with k set to 2 to target a 33% rate of dose-limiting toxicity (DLT). In the dose-finding phase, a total of 8 patients will be treated if no DLTs are observed or 14 patients if at least one DLT occurs. An expansion cohort will then proceed at RP2D until 12 patients have been treated at that dose level with the combination of ficlatuzumab and cetuximab. We will evaluate biomarkers of HGF/cMet pathway activation in baseline tissue, plasma and immune cells for a preliminary relationship with clinical activity.

Read the detailed description

This is a phase 1b, single arm, open-labeled study of ficlatuzumab and cetuximab in recurrent/metastatic HNSCC with biomarker correlatives. The primary objective of this study is to establish the recommended-for-phase II dose (RP2D) of the combination of ficlatuzumab and Cetuximab. In the absence of treatment delays due to adverse event(s), treatment may continue until disease progression or until one of the following criteria applies:

  • Disease progression,
  • Intercurrent illness that prevents further administration of treatment,
  • Unacceptable adverse event(s),
  • Patient decides to withdraw from the study, or
  • General or specific changes in the patients condition render the patient unacceptable for further treatment in the judgment of the investigator.

After progressive disease, subjects will be followed for survival every 3 months for 2 years.

Cetuximab and ficlatuzumab are administered every other week on day 1 and 15 of a 28-day cycle. Ficlatuzumab will be administered as an IV infusion, over 30-60 minutes,10 mg/kg every 2 weeks, on the same day as the first dose of cetuximab. Ficlatuzumab will be administered 30-60 minutes after the completion of the cetuximab infusion. Cetuximab will be administered prior to ficlatuzumab as an IV infusion. The first dose will be administered over 120 minutes (± 15 minutes). Subsequent doses may be infused over 60 minutes (± 15 minutes).The starting dose of cetuximab (dose tier 1) will be 500 mg/m2 every 2 weeks.

Subjects will be monitored for adverse events and toxicity during study treatment and for 30 days after last dose of ficlatuzumab. Blood will be drawn for correlative studies at baseline, and at the end of every even cycle. Prior to initiation of protocol treatment, patients will undergo a mandatory research biopsy.

Being tested
Ficlatuzumab, Cetuximab
Medical subject headings
Squamous Cell Carcinoma of Head and Neck

What participants receive

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

  • FiclatuzumabDrug

    Also called AV-299, SCH 900 105

    Ficlatuzumab Concentrate for Injection, 20 mg/mL, is formulated in 10 mM histidine buffer pH 5.8. The formulation also includes 142 mM arginine (for isotonicity) and 0.01% polysorbate 80. The product is sterile filtered and aseptically filled into washed and depyrogenated 5 mL glass vials.The product is a clear to slightly opalescent, colorless to slightly yellow, solution.

    Ficlatuzumab Concentrate for Injection is to be administered by IV infusion as an admixture with normal saline solution. The admixture solution in an IV bag is connected to an infusion set containing a 0.22 µm low protein-binding in line filter. The filtered admixture solution is clear to slightly opalescent.

    Ficlatuzumab is to be stored under refrigerated conditions (2o C- 8oC)

  • CetuximabDrug

    Also called Erbitux, IMC-C225, C225, CAS number: 205923-56-4

    Cetuximab is supplied as a 50-mL, single-use vial containing 100 mg of cetuximab at a concentration of 2 mg/mL in phosphate buffered saline. The solution should be clear and colorless and may contain a small amount of easily visible white amorphous cetuximab particulates. Cetuximab can be administered via infusion pump or syringe pump, it must not be administered as an IV push or bolus. Cetuximab must be administered with the use of a low protein binding 0.22-micrometer in-line filter. Maximum infusion rate should not exceed 5 mL/min.

    Store vials under refrigeration at 2C to 8C (36F to 46F). DO NOT FREEZE. Following the cetuximab infusion, a one-hour observation period is recommended.

Study groups in NCT02277197
Study groupRoleWhat they receive
Ficlatuzumab and CetuximabExperimentalFiclatuzumab will be administered as an IV infusion over 30-60 minutes, once every 2 weeks. Ficlatuzumab will be administered 30-60 minutes after the completion of the cetuximab infusion. Cetuximab will be administered as an IV infusion once every 2 weeks. The first dose will be administered over 120 minutes (± 15 minutes). Subsequent doses may be infused over 60 minutes (± 15 minutes). The starting dose of cetuximab (dose tier 1) will be 500 mg/m2. Cetuximab will be administered prior to ficlatuzumab.
Receives: Drug: Ficlatuzumab; Drug: Cetuximab

What is being measured

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

  1. Establish the recommended-for-phase II dose (RP2D) of the combination of ficlatuzumab and cetuximab.

    A dose escalation/de-escalation plan will be conducted according to an adaptive Narayana k-in-a-row design.45 We will select the dose of ficlatuzumab that is close to but does not exceed a 33% dose limiting toxicity (DLT) rate when administered with a fixed q2week dose of cetuximab. The observation period for identifying a DLT will be the first cycle, which consists of two doses of ficlatuzumab, or 4 weeks.In the dose-finding phase, a total of 8 patients will be treated if no DLTs are observed or 14 patients if at least one DLT occurs. If no DLTs are observed among the first 8 patients, the recommended for phase 2 dose (RP2D) will be set to dose tier 2. If a DLT is observed and 14 patients are treated and observed, the RP2D will be estimated from DLTs across all dose levels by isotonic regression. More than one patient can be enrolled at the same time.

    Measured: 1 year

Secondary outcomes (7)

  1. Preliminary clinical efficacy of the combination of cetuximab and ficlatuzumab in patients with R/M HNSCC, including PFS, RR, and OS.

    Response and progression will be evaluated in this study using the new international criteria proposed by the revised Response Evaluation Criteria in Solid Tumors (RECIST) guideline (version 1.1). Changes in the largest diameter (unidimensional measurement) of the tumor lesions and the shortest diameter in the case of malignant lymph nodes are used.

    Progression-free survival (PFS) will be calculated from treatment initiation to disease progression or death from any cause or last follow up.

    Survival will be measured from the date of entry on study. The preliminary clinical efficacy of the combination of cetuximab and ficlatuzumab will be described according to RR, median PFS, and median OS in: 1) the entire study population; 2) patients with prior cetuximab exposure treated at RP2D.

    Measured: 5 year

  2. Evaluate the relationship between tumor HGF and c-Met expression in baseline research biopsies and preliminary efficacy data

    HNSCC tumors overexpress both HGF and c-Met as compared to adjacent tissue. The relationship of percent change in baseline sum diameter of index lesions to baseline cMet and HGF will be characterized by a linear, or if necessary, generalized linear or nonlinear regression model with appropriate confidence intervals.This exploratory endpoint seeks an early indication that overexpression of cMet or its ligand, HGF, may predict benefit from ficlatuzumab. For purposes of this endpoint, both cMet and HGF expression levels will be reported as semi-quantitative H-scores.

    Measured: 5 years

  3. Describe biomarkers of HGF/c-Met and EGFR pathway activation in archived and baseline tumor biopsies

    The prevalence of several mutations in HNSCC which interact with the HGF/c-Met signaling pathway have been identified, and may modulate the impact of pathway antagonism.These include PIK3CA (8%), PTEN (8%), and HRAS (4%) mutations.This will be evaluated by by whole exome sequencing.

    Measured: 5 years

  4. Evaluate peripheral (blood) pharmacodynamic biomarkers of HGF/c-Met and EGFR pathway activation to correlate with preliminary efficacy data

    Additional biomarkers in tumor and blood will be quantitatively measured and will be evaluated as predictors of tumor response and/or PFS in appropriate generalized linear models. Calculated p values for testing the significance of the prediction models will be adjusted for false discovery by the method of Benjamini and Hochberg

    Measured: 5 years

  5. Describe dendritic and T cell phenotypes in archived and baseline tumor biopsies

    HNSCC is an immunosuppressive disease. Patients demonstrate lower absolute lymphocyte counts than healthy subjects, impaired natural killer (NK) cell activity and poor antigen-presenting function. Mechanistically, HGF inhibits dendritic cell activation. Dendritic cell and T cell phenotypes will be evaluated in archived biopsies (prior to cetuximab resistance) and pre ficlatuzumab research biopsies.

    Measured: 5 years

  6. Evaluate pharmacodynamic biomarkers of peripheral T cell and NK cell activation to correlate with preliminary efficacy data

    Additional biomarkers in tumor and blood will be quantitatively measured and will be evaluated as predictors of tumor response and/or PFS in appropriate generalized linear models. Calculated p values for testing the significance of the prediction models will be adjusted for false discovery by the method of Benjamini and Hochberg.Peripheral T cell and NK cell activity will be analyzed longitudinally before, during and after exposure to ficlatuzumab.

    Measured: 5 years

  7. Describe toxicity and patient-reported quality of life

    All patients will be evaluable for toxicity from the time of their first treatment with ficlatuzumab. The proportion of DLTs in each dosing cohort will be reported, as will the proportion of AEs in accordance with NCI CTCAE v.4 grading criteria.

    Measured: 5 years

Timeline

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

  1. First posted28 Oct 2014 (estimated)
  2. Study startAug 2015
  3. Primary completionJun 2016
  4. Study completionFeb 2018

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
Other
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
14 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02277197
Sponsor's protocol ID
13-059
Status last verified
Apr 2019
First submitted
25 Oct 2014
Last updated
18 Apr 2019
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Ficlatuzumab and Cetuximab in people with Carcinoma, Squamous Cell of Head and Neck and Squamous Cell Carcinoma of the Head and Neck, run by James J Lee at 3 sites in United States.

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 25 inclusion and 26 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 18 Apr 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 3 sites in United States. 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?

Establish the recommended-for-phase II dose (RP2D) of the combination of ficlatuzumab and cetuximab. (time frame: 1 year). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02277197.

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 18 Apr 2019.

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