AzTrials
AzTrials

Head and Neck CancerNCT01194635

Biomarkers of Response in Blood and Tumor Tissue Samples From Patients With Unresectable Stage IV Squamous Cell Cancer of the Head and Neck Previously Treated With Cetuximab, Cisplatin, and Radiation Therapy

An observational study of Head and Neck Cancer, run by ECOG-ACRIN Cancer Research Group.

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

RATIONALE: Studying samples of blood and tumor tissue from patients with cancer in the laboratory may help doctors learn more about changes that occur in DNA and identify biomarkers related to cancer. It may also help doctors understand how patients respond to treatment. Read more about this study

Who is it for?
Ages 18 to 120 years
Conditions the study is for
Head and Neck Cancer
What is being tested?
fluorescence in situ hybridization, gene expression analysis and polymerase chain reaction
How many people
69 participants
Where
No sites listed yet
Study dates
5 Aug 2010to 5 Sep 2010
Phase
Observational
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 to 120 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: Samples from patients enrolled on E3303 from whom samples were submitted for research

DISEASE CHARACTERISTICS:

  • Diagnosis of squamous cell carcinoma of the head and neck
  • Stage IV disease
  • Unresectable disease
  • Treated with cetuximab, cisplatin, and radiotherapy on clinical trial ECOG-E3303
  • Archived blood and tumor tissue samples available

PATIENT CHARACTERISTICS:

  • Not specified

PRIOR CONCURRENT THERAPY:

  • See Disease Characteristics

About this study

Official title: Molecular Correlates of Response to C225 (Erbitux or Cetuximab) in Combination With Cisplatin and Definitive Radiation in Unresectable Stage IV Squamous Cell Carcinoma of the Head and Neck (E3303): A Phase II Trial of Eastern Cooperative Oncology Group

RATIONALE: Studying samples of blood and tumor tissue from patients with cancer in the laboratory may help doctors learn more about changes that occur in DNA and identify biomarkers related to cancer. It may also help doctors understand how patients respond to treatment.

PURPOSE: This research study is studying biomarkers of response in blood and tumor tissue samples from patients with unresectable stage IV squamous cell carcinoma of the head and neck previously treated with cetuximab, cisplatin, and radiation therapy.

Read the detailed description

OBJECTIVES:

Primary

  • To expand upon the list of molecular correlates indicated in clinical trial ECOG-E3303, including EGFR expression, EGFR phosphorylation, map kinase, AKT, and STAT3.
  • To correlate the status or expression level of each biomarker with clinical outcome (response, progression-free survival, overall survival).

OUTLINE: Archived tumor and blood specimens are analyzed for human papilloma virus and p16 status; EGFR gene amplification; levels of ERCC1, XPF, and c-Met proteins; expression and activation of several signaling pathways including PI3 kinase gene and mTOR; levels of ErbB2, ErbB3, P70S6 kinase, S6 , and Akt; expression of amphiregulin (AR), TGF-alpha (TGF-α), heparin-binding EGF-like growth factor (HB-EGF), EGF, epiregulin and c-Met ligand, and hepatocyte growth factor by fluorescence in situ hybridization (FISH), automated in situ quantitative measurements of protein analysis (AQUA), IHC, PCR, and ELISA.

Being tested
fluorescence in situ hybridization, gene expression analysis, polymerase chain reaction, protein analysis, protein expression analysis
Keywords
stage IV squamous cell carcinoma of the lip and oral cavity, stage IV verrucous carcinoma of the oral cavity, stage IV squamous cell carcinoma of the nasopharynx, stage IV squamous cell carcinoma of the oropharynx, stage IV squamous cell carcinoma of the hypopharynx, stage IV squamous cell carcinoma of the larynx, stage IV verrucous carcinoma of the larynx
Medical subject headings
Head and Neck Neoplasms, 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.

What is being measured

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

  1. Correlation of biomarkers and clinical outcome

    Measured: 1 month

Timeline

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

  1. First posted3 Sep 2010 (estimated)
  2. Study start5 Aug 2010
  3. Primary completion5 Sep 2010
  4. Study completion5 Sep 2010

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Other
Time perspective
Retrospective
Enrolment
69 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01194635
Sponsor's protocol ID
CDR0000683306
Other IDs
ECOG-E3303T1
Status last verified
May 2017
First submitted
2 Sep 2010
Last updated
17 May 2017
Results posted
No

Questions about this trial

What is this clinical trial studying?

An observational study of Head and Neck Cancer, run by ECOG-ACRIN Cancer Research Group.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

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 17 May 2017. Status can change between updates, so confirm with the study contact before making plans.

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.

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?

Correlation of biomarkers and clinical outcome (time frame: 1 month). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 17 May 2017.

Free account

Log in to keep searching

You’ve used your 3 free searches. AzTrials is free: log in or create a free account to keep searching clinical trials and save the ones you want to follow.

Create a free accountLog in