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Completed

NCT Number: NCT00705016

Cilengitide in Recurrent and/or Metastatic Squamous Cell Carcinoma of the Head and Neck (SCCHN)

The purpose of this open-label, randomized, controlled, Phase 1/2 study of the integrin inhibitor cilengitide is to evaluate the safety and efficacy of the combination of different regimens of cilengitide added to cisplatin, 5-fluorouracil (5-FU), and cetuximab in participants with recurrent/metastatic squamous cell carcinoma of the head and neck (SCCHN).

The Phase 1 part was conducted in dedicated study centers. In the Phase 2 part of this trial, cilengitide is administered at two different doses to two experimental groups. The third group will only receive cisplatin, 5-FU and cetuximab. In the Phase 1 part of this trial, the dose of cilengitide in combination with cisplatin, 5-FU and cetuximab was determined.

Cilengitide is an experimental anti-cancer substance interacting with so-called integrins. Integrins are protein molecules that are known to be present on the surface of certain cancer cells. Integrins are also found on certain cells that belong to growing blood vessels (endothelial cells). Integrins potentially facilitate the blood vessels' support of the tumor (angiogenesis) as well as the tumor's growth and further spread throughout the body (metastasis). By inhibiting integrins on the tumor cell surface, cilengitide potentially kills cancer cells, and potentially sensitizes cancer cells to other co-administered therapeutics. By inhibiting integrins on the endothelial cell surface, it potentially inhibits the ingrowth of additional blood vessels towards the tumor.

Cilengitide is given as an intravenous infusion (given by a drip in one vein of your arm). If any unacceptable side effect occurs, treatment with the study drug will be stopped.

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Key information

Conditions

Squamous Cell Cancer Disease Attributes Neoplasm Metastasis Neoplasms Neoplasms by Histologic Type Neoplasms, Glandular and Epithelial Neoplasms, Squamous Cell Neoplastic Processes Pathologic Processes Pathological Conditions, Signs and Symptoms Recurrence

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 1 / Phase 2

Primary location

Research Site, Salzburg, Austria

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Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Histologically or cytologically confirmed diagnosis of SCCHN
  • At least one measurable lesion either by computerized tomography (CT) scan or magnetic resonance imaging (MRI)
  • Karnofsky performance status (KPS) of greater than or equal to 70 or eastern cooperative oncology group performance status (ECOG PS) of 0-1 at trial entry

Exclusion criteria

  • Prior systemic chemotherapy, except if given as part of a multimodal treatment for locally advanced disease, which was completed more than 6 months prior to trial entry
  • Surgery (excluding prior diagnostic biopsy) or irradiation within 4 weeks before trial entry
  • Nasopharyngeal Carcinoma
  • Documented or symptomatic brain or leptomeningeal metastasis
  • Previous treatment with epidermal growth factor receptor (EGFR) targeting therapy or signal transduction inhibitors

Treatment and study plan

Cilengitide 2000 mg once weekly

Drug

Cilengitide 500 milligram (mg) will be administered as an intravenous infusion over 60 minutes, daily from Day 1 to 4 of the first week of each 3-week cycle, subsequently followed by 2000 mg dose of cilengitide on Day 8 and 15 of every cycle for a total of 6 cycles (18 weeks) or until PD, unacceptable toxicity or withdrawal for any other reason. After 6 cycles, participants received cilengitide 2000 mg once weekly until PD, unacceptable toxicity or withdrawal for any other reason.

Cilengitide 2000 mg twice weekly

Drug

Cilengitide 2000 mg will be administered as an intravenous infusion over 60 minutes, twice weekly on Day 1, 4, 8, 11, 15, and 18 of each 3-week cycle for a total of 6 cycles (18 weeks) or until PD, unacceptable toxicity or withdrawal for any other reason. After 6 cycles, participants will receive cilengitide 2000 mg once weekly until PD, unacceptable toxicity or withdrawal for any other reason.

Cetuximab

Drug

Cetuximab will be administered as 250 milligram per square meter (mg/m^2) as infusion (initial starting dose of 400 mg/m^2) on Day 1, 8 and 15 of each 3-week treatment cycle. Cetuximab will be administered for a total of 6 cycles (18 weeks) or until PD, unacceptable toxicity or withdrawal for any other reason. After 6 cycles, participants received Cetuximab 250 mg/m^2 once weekly until PD, unacceptable toxicity or withdrawal for any other reason.

Other names: Erbitux®

5-fluorouracil (5-FU)

Drug

5-FU will be administered as an intravenous continuous infusion at a dose of 1000 mg/m^2 daily from Day 1 to 4 of each 3-week treatment cycle. 5-FU will be administered for a total of 6 cycles (18 weeks), or until PD, unacceptable toxicity, or withdrawal for any other reason, whichever occur first.

Cisplatin

Drug

Cisplatin will be administered as an intravenous infusion over 60 minutes, at a dose 100 mg/m^2 on Day 1 of each 3-week treatment cycle. Cisplatin will be administered for a total of 6 cycles (18 weeks), or until PD, unacceptable toxicity, or withdrawal for any other reason, whichever occur first.

Primary outcomes

  1. Progression-free Survival (PFS) Time: Investigator Read

    Time frame: Time from randomization to disease progression, death or last tumor assessment, reported between day of first participant randomized, 03 July 2009, until cut-off date (03 September 2011)

    The PFS is defined as the duration from randomization until radiological progression (based on response evaluation criteria in solid tumors [RECIST] Version 1.0) or death due to any cause. Only deaths within 84 days of last tumor assessment are considered. Participants without event are censored on the date of last tumor assessment. Investigator read is the assessment of all imaging by the treating physician at the local trial site.

Secondary outcomes

  1. Overall Survival (OS) Time

    Time frame: Time from randomization to death, reported between day of first participant randomized, 03 July 2009, until cut-off date (03 September 2011)

    The OS time is defined as the time from randomization to death. Participants without event are censored at the last date known to be alive or at the clinical cut-off date, whichever is earlier.

  2. Best Overall Response (BOR) Rate

    Time frame: Evaluations will be performed every 6 weeks until progression reported between day of first participant randomized, 03 July 2009, until cut-off date (03 September 2011)

    The BOR rate is defined as the percentage of the participants having achieved confirmed complete response (CR) or partial response (PR) as the best overall response according to radiological assessments (based on RECIST Version 1.0).

  3. Disease Control Rate

    Time frame: Evaluations will be performed every 6 weeks until progression reported between day of first participant randomized, 03 July 2009, until cut-off date (03 September 2011)

    The disease control rate is defined as the percentage of participants having achieved confirmed CR, PR or stable disease (SD) as best overall response according to radiological assessments (based on RECIST Version 1.0).

  4. Time to Treatment Failure (TTF)

    Time frame: Time from randomization to disease progression, death or last tumor assessment, reported between day of first participant randomized, 03 July 2009, until cut-off date (03 September 2011)

    TTF is defined as the time from randomization to date of the first occurrence of; progression, discontinuation of treatment due to progression or adverse event, start of new anticancer therapy, withdrawal of consent, or death (within 84 days of last tumor assessment). Participants without event are censored on the date of last tumor assessment.

  5. Duration of Response

    Time frame: Time from first assessment of CR or PR until PD, death or last tumor assessment, reported between day of first participant randomized, 03 July 2009, until cut-off date (03 September 2011)

    Duration of response is defined as the time from the first assessment of CR or PR until the date of the first occurrence of progressive disease (PD), or until the date of death.

  6. Safety - Number of Participants Experiencing Any Adverse Event

    Time frame: Time from first assessment of CR or PR until PD, death or last tumor assessment, reported between day of first participant randomized, 03 July 2009, until cut-off date (03 September 2011)

    Please refer to Adverse Events section for details of individual serious adverse events and other adverse events

Sponsors and collaborators

Lead sponsor

Merck KGaA, Darmstadt, Germany

Industry

Registry information

Official study title

Open-label, Randomized, Controlled Phase I/II Study of Cilengitide to Evaluate the Safety and Efficacy of the Combination of Different Regimens of Cilengitide Added to Cisplatin, 5-FU, and Cetuximab in Subjects With Recurrent/Metastatic Squamous Cell Cancer of the Head and Neck

Acronym: ADVANTAGE

Important dates

Study start
2008
Primary completion
2011
Study completion
2013
First posted
Jun 25, 2008
Registry last updated
Apr 30, 2014

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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