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A Phase I/II Study Afatinib/Carboplatin/Paclitaxel Induction Chemotherapy In HPV-Negative HNSCC.

A Phase I/II Study Afatinib/Carboplatin/Paclitaxel Induction Chemotherapy Followed By Standard Chemoradiation In HPV-Negative or High-risk HPV-Positive Locally Advanced Stage III/IVa/IVb HNSCC

Trial Objectives:

The objective is to investigate the efficacy and safety of afatinib with induction chemotherapy in primary unresected patients with locally advanced, HPV-negative, stage III or IVa/b HNSCC including oral cavity, oropharynx, hypopharynx, or larynx.

Primary Objective Phase I The primary objective of the phase I portion of the trial is to determine the maximum tolerated dose (MTD) or the recommended phase II dose of daily oral afatinib that is safe in combination with carboplatin AUC 6 and paclitaxel 175mg/m2 q 21 days as an induction regimen.

Primary Objective Phase 2 The primary objective of the phase 2 portion of the trial is to estimate the objective tumor response rate and toxicity with induction therapy in patients treated on the afatinib dose determined in Phase I.

Secondary Objectives The secondary objective of phase II is to estimate: 1) the overall response to entire treatment after completion of CRT, 2) progression-free survival (PFS) rate at 2 years, and 3) overall survival (OS) at 2 years.

Studienübersicht

Detaillierte Beschreibung

This is a phase I/phase II prospective multicenter trial to investigate the efficacy and safety of afatinib with induction chemotherapy in primary unresected patients with HPV-negative locally advanced SCC stage III or IVa/b of oral cavity, oropharynx, hypopharynx, or larynx. The primary endpoint is overall response rate after the completion of induction chemotherapy.

Eligible patients will begin with a 14 day lead-in period with afatinib alone. This will be followed immediately by 2 cycles of induction chemotherapy with carboplatin AUC 6 IV, paclitaxel 175mg/m2 day 1, and afatinib as a continuous daily dosing. Each cycle is repeated every 21 days. All patients will receive concurrent chemoradiotherapy beginning 2-3 weeks after the completion of the second cycle of induction chemotherapy (Refer to Study Schema in page 8 of the protocol).

During the period of induction chemotherapy, a complete history and physical (including weight) and tumor assessment by physical examination on Day 1 of each cycle will be performed and documented. Complete blood count with differential and a comprehensive metabolic profile will be performed weekly. After completion of induction chemotherapy, reassessment with blood work, physical exam, CT/MRI of neck and nasopharyngolaryngoscopy will be performed. After the completion of CRT, the patient will have a MRI, CT, or FDG PET approximately 12 weeks after CRT. Follow-up will be standard of care from this point onwards.

Physical exam, blood work and AE assessments will also be frequently performed during entire treatment.

Studientyp

Interventionell

Einschreibung (Tatsächlich)

9

Phase

  • Phase 2
  • Phase 1

Kontakte und Standorte

Dieser Abschnitt enthält die Kontaktdaten derjenigen, die die Studie durchführen, und Informationen darüber, wo diese Studie durchgeführt wird.

Studienorte

    • Maryland
      • Baltimore, Maryland, Vereinigte Staaten, 21287
        • Johns Hopkins Sidney Kimmel Comprehensive Cancer Center
    • Tennessee
      • Nashville, Tennessee, Vereinigte Staaten, 37232
        • Vanderbilt Ingram Cancer Center

Teilnahmekriterien

Forscher suchen nach Personen, die einer bestimmten Beschreibung entsprechen, die als Auswahlkriterien bezeichnet werden. Einige Beispiele für diese Kriterien sind der allgemeine Gesundheitszustand einer Person oder frühere Behandlungen.

Zulassungskriterien

Studienberechtigtes Alter

18 Jahre und älter (Erwachsene, Älterer Erwachsener)

Akzeptiert gesunde Freiwillige

Nein

Studienberechtigte Geschlechter

Alle

Beschreibung

Inclusion Criteria:

  1. Patients must have a histologically confirmed diagnosis of squamous cell carcinoma, operable or inoperable tumors, stage III (T3N0-1) and IVA-B (T1-4 N2-3M0 or T4N0-1M0) of oral cavity, oropharynx, hypopharynx and larynx. For patients with oropharynx primary, either HPV negative or HPV positive with a > 10 pack year tobacco history or current smokers are eligible. HPV status should be determined before the enrollment in only non-smokers with oropharynx primary by HPV in-situ hybridization and/or p16 immunostain.
  2. Patients must have measurable disease of primary, nodes or both by clinical and radiographic methods per RECIST v1.1..
  3. No prior therapy, including surgery with curative intent, chemotherapy, radiation therapy, immunotherapy, EGFR targeted therapies, or any other investigational agents.
  4. Age >= 18 years.
  5. ECOG performance status 0-1.
  6. Patients must have normal hepatic, renal and bone marrow function.

    • Absolute neutrophil count >=1,000/ mm3 Count
    • Platelets >= 100,000/mm3 Count
    • Total serum bilirubin =< 1.5mg/dL Level:
    • AST and ALT =< 2.5 X ULN
    • Alkaline Phosphatase =< 2.5 X ULN
    • Total calculated creatinine clearance >= 60 mL/min
  7. Patients with a history of a curatively treated malignancy must be disease-free for at least two years except for carcinoma in situ of cervix and/or non-melanomatous skin cancer.
  8. Patients with the following within the last 6 months prior to pre-registration must be evaluated by a cardiologist and/or neurologist prior to entry into the study.

    • Congestive heart failure > NYHA Class II
    • CVA/TIA
    • Unstable angina
    • Myocardial infarction (with or without ST elevation)
  9. Ability to understand and the willingness to sign a written informed consent document.

Exclusion Criteria:

  1. Any prior radiation above the clavicles.
  2. Any prior invasive malignancy (unless non-melanomatous resectable skin or the DFS is 2 years or more).
  3. History of allergic reactions attributed to compounds of similar chemical or biological composition to afatinib, or other agents used in study.
  4. Cardiac left ventricular dysfunction with resting ejection fraction of less than institutional lower limit of normal ( if no lower limit of normal is defined in the institution, the lower limit is 50%)
  5. Gastrointestinal tract disease resulting in an inability to take or absorb oral or enteral medication.
  6. Baseline significant gastrointestinal symptoms with diarrhoea as a major symptom or a CTCAE Grade >1 diarrhoea of any etiology.
  7. Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements.
  8. Women of childbearing potential and sexually active males are strongly advised to use an accepted and effective method of contraception.
  9. Known pre-existing interstitial lung disease (ILD)
  10. Pregnant women are excluded.

Studienplan

Dieser Abschnitt enthält Einzelheiten zum Studienplan, einschließlich des Studiendesigns und der Messung der Studieninhalte.

Wie ist die Studie aufgebaut?

Designdetails

  • Hauptzweck: Behandlung
  • Zuteilung: N / A
  • Interventionsmodell: Einzelgruppenzuweisung
  • Maskierung: Keine (Offenes Etikett)

Waffen und Interventionen

Teilnehmergruppe / Arm
Intervention / Behandlung
Experimental: Study Arm
Eligible patients will begin with a 14-day lead-in period with afatinib alone. This will be followed immediately by 2 cycles of induction chemotherapy (IC) with carboplatin AUC 6 IV Day 1, paclitaxel 175mg/m2 IV Day 1, and oral afatinib as a continuous daily dosing. Each cycle is repeated every 21 days. After completion of 2 cycles of IC, patients will be assessed for response by CT/MRI and clinical exam. After the induction, all patients will receive Intensity Modulated Radiation Therapy (IMRT) with weekly cisplatin 40mg/m2 IV. Chemoradiotherapy (CRT) will begin 2-3 weeks after the completion of the second cycle of IC. The patients will be evaluated with a MRI or CT, and FDG PET approximately 12 weeks after completion of CRT.
Afatinib will be supplied as film-coated tablets. Available dosage strengths will be 20, 30, or 40 mg. Tablets will be supplied in HDPE, child-resistant, tamper-evident bottles.
Andere Namen:
  • N-[4-[(3-Chloro-4-fluorophenyl)amino]-7-[[(3S)-tetrahydro-3-furanyl]oxy]-6-quinazolinyl]-4(dimethylamino)-2-butenamide
Induction chemotherapy: 175 mg/m2 day 1 every 21 days for 2 cycles (IV infusion as per institutional standard).
Andere Namen:
  • NSC 673089
  • TaxolR
Carboplatin is available as a sterile lyophilized powder in single-dose vials containing 50 mg, 150 mg, or 450 mg of carboplatin. Each vial contains equal parts by weight of carboplatin and mannitol. Commercial supplies of carboplatin will be used in this trial.
Andere Namen:
  • cis-Diamin(1,1-cyclobutandicarboxylato)platin(II)
Concurrent chemotherapy: 40 mg/m2 once weekly for 7 cycles (IV infusion as per institutional standard).
Andere Namen:
  • CDDP
  • Platinol
  • Platin
  • DDP
  • Platinol-AQ
  • DACP
  • Cis-Diamindichlorplatin Cis-Diamindichlorplatin (II)
  • cis-Platin
  • Diamindichlorplatin
  • NSC 119875 R R
Standard Fractionation 70 Gy /35 fractions at 2 Gy/day for 5 days per week.
Andere Namen:
  • IMRT

Was misst die Studie?

Primäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Maximum Tolerated Dose (MTD) of Afatinib
Zeitfenster: 1 Year (Average)
The maximally tolerated dose (MTD) was defined as the dose of afatinib in which <2 of 6 patients experience a DLT with the next higher dose having at least 2 of up to 6 patients experiencing a DLT. No dose escalations or de-escalations are permitted within each subject's treatment.
1 Year (Average)
Objective Tumor Response
Zeitfenster: After completion of 2 cycles of induction chemotherapy (at least 8 weeks)
Patients were accessed for response by CT/MRI and clinical exam. Partial response was defined as a greater than 30 % reduction in tumor size.
After completion of 2 cycles of induction chemotherapy (at least 8 weeks)
Number of Participants With Dose Limiting Toxicities
Zeitfenster: 1 year (average)
Grade 3 or 4 neutropenia (ie. absolute neutrophil count <1000 cells/mm^3) that was associated with a fever>38.5 degrees C or lasting longer than 5 days, grade 3 thrombocytopenia with bleeding or grade 4 thrombocytopenia, and any grade 3 or 4 non-hematologic toxicity per CTCAE criteria which were probably or definitely related to study therapy. During the chemoradiation, an event of stomatitis, pharyngitis, mucositis, or dermatitis was not considered to be a dose limiting toxicity unless it was a grade 4 that did resolve to <grade 2 with a radiation treatment break (not to exceed 10 days) or with withholding chemotherapy (not to exceed 2 weekly doses).
1 year (average)

Sekundäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Overall Response After Chemoradiation
Zeitfenster: 5 Years
To estimate the overall response rate after completion of chemoradiation.
5 Years
2 Year Progression Free Survival (PFS)
Zeitfenster: 2 Years
To estimate the 2 year progression free survival.
2 Years
Median Overall Survival at 2 Years
Zeitfenster: 2 Years
To estimate the median overall survival.
2 Years
Biological Marker Activity of Afatinib
Zeitfenster: 5 Years
To estimate the biological marker activity of afatinib by serial sampling of tumor and blood samples from patients, and correlate with clinical and pathological response and outcomes. On- and off-target effects of afatinib will be assessed for the biological marker activity.
5 Years
Activity of Afatinib Based on Serial FLT-PET/CT and DW-MRI
Zeitfenster: 5 Years
To estimate the activity of afatinib by obtaining serial FLT-PET/CT and DW-MRI, And compare to standard of care CT images (which will be acquired at baseline and at the completion of treatment, and categorized per RECIST criteria) and correlated with response.
5 Years
Correlate Standard Imaging Pre and Post Treatment
Zeitfenster: 5 Years
To correlate the response with standard imaging CT/MRI and FDG PET pre and post treatment.
5 Years
Overall Response After Chemoradiation
Zeitfenster: 5 years
To estimate the overall response rate after completion of chemoradiation
5 years

Mitarbeiter und Ermittler

Hier finden Sie Personen und Organisationen, die an dieser Studie beteiligt sind.

Ermittler

  • Hauptermittler: Christine Chung, MD, Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins

Publikationen und hilfreiche Links

Die Bereitstellung dieser Publikationen erfolgt freiwillig durch die für die Eingabe von Informationen über die Studie verantwortliche Person. Diese können sich auf alles beziehen, was mit dem Studium zu tun hat.

Studienaufzeichnungsdaten

Diese Daten verfolgen den Fortschritt der Übermittlung von Studienaufzeichnungen und zusammenfassenden Ergebnissen an ClinicalTrials.gov. Studienaufzeichnungen und gemeldete Ergebnisse werden von der National Library of Medicine (NLM) überprüft, um sicherzustellen, dass sie bestimmten Qualitätskontrollstandards entsprechen, bevor sie auf der öffentlichen Website veröffentlicht werden.

Haupttermine studieren

Studienbeginn

1. Dezember 2012

Primärer Abschluss (Tatsächlich)

1. November 2016

Studienabschluss (Tatsächlich)

1. Januar 2017

Studienanmeldedaten

Zuerst eingereicht

12. November 2012

Zuerst eingereicht, das die QC-Kriterien erfüllt hat

19. November 2012

Zuerst gepostet (Schätzen)

26. November 2012

Studienaufzeichnungsaktualisierungen

Letztes Update gepostet (Tatsächlich)

26. Juli 2018

Letztes eingereichtes Update, das die QC-Kriterien erfüllt

29. Juni 2018

Zuletzt verifiziert

1. Juni 2018

Mehr Informationen

Diese Informationen wurden ohne Änderungen direkt von der Website clinicaltrials.gov abgerufen. Wenn Sie Ihre Studiendaten ändern, entfernen oder aktualisieren möchten, wenden Sie sich bitte an register@clinicaltrials.gov. Sobald eine Änderung auf clinicaltrials.gov implementiert wird, wird diese automatisch auch auf unserer Website aktualisiert .

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