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Head and Neck CancerNCT01709006

Phase I-II Study on Treatment of Advanced Oropharynx Cancer in Elderly Population by Intensity Modulated Radiotherapy With Treatment Volume Reduction and Combination Chemotherapy

A study testing Modulated radiotherapy (IMRT) using RapidArc® or Helical Tomotherapy® at a dose of 70 Gy in 33 fractions to the PTV (GTV) and 59.4 Gy in 33 fractions in people with Head and Neck Cancer, run by Centre hospitalier de l'Université de Montréal (CHUM) at 1 site in Canada.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

It is currently estimated that above 50% of new cancer cases are diagnosed in the elderly population[1]. With the increased life expectancy in the industrialised countries, the incidence of head and neck cancers has significantly increased in the last decade with rates estimated between 24-40% in patients over 70… Read more about this study

Who is it for?
Ages 70 to 80 years
Conditions the study is for
Head and Neck Cancer
What is being tested?
Modulated radiotherapy (IMRT) using RapidArc® or Helical Tomotherapy® at a dose of 70 Gy in 33 fractions to the PTV (GTV) and 59.4 Gy in 33 fractions
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
30 participants
Where
1 siteCanada
Study dates
Aug 2012to 18 Jul 2017
Phase
Interventional
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 70 to 80 years
  • All sexes
  • No healthy volunteers
  • Older adult

Who may be able to join

  • 1. Histopathological diagnosis of infiltrating squamous cell cancer of the oropharynx proven by biopsy.
  • 2. Age ≥70 years but less than 80 years 3. Score ≤ 14 at the G8 questionnaire and a score deficit in ≥2 aspects of the SCGA without contra-indication CTRT (formal evaluation by a geriatrician) 4. ECOG 0-2 5. Stages III to IVa-b (T1-4, N0-2c et N3M0) according to the AJCC without distant metastasis, based on the following investigations:
  • Medical history and physical examination within 28 days of enrolment to the study.
  • PET-CT-scan of the neck and MRI of the neck within 6 weeks of enrolment to the study.
  • CT-Chest or PET scan 6. Performance status: ECOG 0-2 7. Adequate renal, liver and haematological functions within 21 days of enrolment in the study.
  • Hematology Absolute neutrophils ≥ 1.5 x 109/L Platelets ≥ 100 x 109/L Hemoglobin ≥ 90 g/L (transfusions are permitted)
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  • Biochemistry Serum creatinine Creatinine clearance ≥ 50 mL/min, calculated according to the Cockcroft-Gault formulae Bilirubin ≤ 1.0 x LSN AST and ALT ≤ 2.5 x LSN
  • 8. Sexually active men will need to use an adequate contraception method during the treatment and 6 weeks after the treatment end.
  • 9. An informed consent for participation in the study will need to be obtained. 10. Patients will need to be available for the treatment and follow-up. All participating patients will be treated in our center.

Who cannot join

  • 1. Patients with a previous diagnosis of invasive cancer (except basocellular carcinoma of the skin, in-situ carcinoma of the breast, oral cavity or cervix) unless free of disease for at least 3 years.
  • 2. Presence of a synchronous cancer 3. Previous radiotherapy to the head and neck area 4. Known allergy to Cisplatin 5. Diagnosis of peripheral neuropathy ≥ grade 2 6. Active and/or severe cardiac co-morbidities:
  • Significant cardiac event including i. Unstable angina or symptomatic cardiac insufficiency within 6 months of participation to the study.
  • Myocardial infarct within 6 months of enrolment iii. Any cardiac past medical history that increases significantly the risk of cardiac complication according to the investigator.
  • Any past medical history of ventricular arrhythmia c. Uncontrolled hypertension (Systolic arterial pressure of ≥ 160 mmHg or diastolic pressure ≥ 95 mmHg) d. Long QT congenital syndrome e. Left ventricular ejection fraction of less than 45% measured by isotropic ventriculography for patients with a significant cardiac past medical history (myocardial infarct, severe hypertension, arrhythmia or exposition to anthracyclines).
  • 7. Presence of any serious medical condition not allowing the patient to undergo the treatment protocol including, but not limited to:
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  • Past medical history of significant neurological or psychiatric disorder (ex: uncontrolled psychotic disorder) preventing an informed consent or that would limit compliance to treatment and follow-up.
  • Uncontrolled, active or serious infection requiring an intravenous treatment at the time of enrolment.
  • Uncontrolled pulmonary disease or oxygen need.
  • Past history of immunodeficiency including a diagnosis of HIV.
  • Any other medical condition that could be exacerbated by the treatment offered in this study.

Trial locations and contacts

1 site in 1 country.

Canada1 site
  • Notre-Hame Hospital of the CHUM

    Montreal, Quebec, H2L 4M1

Other trials in Canada

About this study

It is currently estimated that above 50% of new cancer cases are diagnosed in the elderly population[1]. With the increased life expectancy in the industrialised countries, the incidence of head and neck cancers has significantly increased in the last decade with rates estimated between 24-40% in patients over 70 years old [2-4]. It is estimated that with the improvement in quality of life and treatment modulation, the incidence will continue to rise in the coming years. Because the current available prospective studies often exclude patients above 65 or 70 years old, the data and guidelines on head and neck treatment for these patients population remain limited.

Treatment of elderly patients with advanced stage III-IV oropharyngeal squamous carcinoma with intensity modulated radiotherapy (IMRT) using RapidArc® or Helical Tomotherapy® at a dose of 70 Gy in 33 fractions to the PTV (GTV) and 59.4 Gy in 33 fractions to the first disease-free lymphatic relay bilaterally as well as a combination Cisplatin chemotherapy at a reduced dose.

Being tested
Modulated radiotherapy (IMRT) using RapidArc® or Helical Tomotherapy® at a dose of 70 Gy in 33 fractions to the PTV (GTV) and 59.4 Gy in 33 fractions
Keywords
Head and neck cancer
Medical subject headings
Head and Neck Neoplasms

What participants receive

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

  • Modulated radiotherapy (IMRT) using RapidArc® or Helical Tomotherapy® at a dose of 70 Gy in 33 fractions to the PTV (GTV) and 59.4 Gy in 33 fractionsRadiation

    Modulated radiotherapy (IMRT) using RapidArc® or Helical Tomotherapy® at a dose of 70 Gy in 33 fractions to the PTV (GTV) and 59.4 Gy in 33 fractions

Study groups in NCT01709006
Study groupRoleWhat they receive
Radiation therapyOtherModulated radiotherapy (IMRT) using RapidArc® or Helical Tomotherapy® at a dose of 70 Gy in 33 fractions to the PTV (GTV) and 59.4 Gy in 33 fractions
Receives: Radiation: Modulated radiotherapy (IMRT) using RapidArc® or Helical Tomotherapy® at a dose of 70 Gy in 33 fractions to the PTV (GTV) and 59.4 Gy in 33 fractions

What is being measured

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

  1. Obtain a locoregional control that is similar to historical data

    Obtain a locoregional control that is similar to historical data, therefore above 90%, while decreasing toxicity rates related to treatment in an elderly population at risk. We aim to recruit 10 patients for a confidence interval of 72 to 96% on the locoregional control rate. Kaplan-Meier curves will be obtained to calculate the locoregional control rate for these patients. Analysis will be conducted after each group of 5 patients. If a recurrence is document in 1 patient or more outside the CTV in each 5 patients group, the study will be interrupted.

    Measured: April 2015

Timeline

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

  1. First posted17 Oct 2012 (estimated)
  2. Study startAug 2012
  3. Primary completion15 Jul 2017
  4. Study completion18 Jul 2017

Why it stopped: Not enough patients to conclude

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 N/A
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Model description
IMRT by helical tomotherapy with concomitant chemotherapy at 70 Gy in 33 fractions on GTV, 59.4 Gy in 33 fractions on CTV1 and 43.2 Gy in 24 fractions on CTV 2, where CTV 2 would include only level 2 and 3 contralateral and ipsilateral level 4.
Masking
None (open label)
Enrolment
30 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01709006
Sponsor's protocol ID
ORL IMRT/Elderly population
Status last verified
Dec 2017
First submitted
16 Oct 2012
Last updated
31 Jul 2019
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A study testing Modulated radiotherapy (IMRT) using RapidArc® or Helical Tomotherapy® at a dose of 70 Gy in 33 fractions to the PTV (GTV) and 59.4 Gy in 33 fractions in people with Head and Neck Cancer, run by Centre hospitalier de l'Université de Montréal (CHUM) at 1 site in Canada.

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 9 inclusion and 11 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: stopped early, as of the sponsor's last update on 31 Jul 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Canada. 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.

Are results available for this study?

The study was stopped early (reason given: Not enough patients to conclude). Results are not available in the source record.

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?

Obtain a locoregional control that is similar to historical data (time frame: April 2015). 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 31 Jul 2019.

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