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Head and Neck CancerEarly Phase 1NCT00536952

Pilot Study of Pulmozyme (rhDNase) in Patients With Head and Neck Cancers Treated With Radiation Therapy + Chemotherapy

A Early Phase 1 study testing Pulmozyme and Radiation Therapy in people with Head and Neck Cancer, run by Northwestern University at 1 site in United States.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

RATIONALE: Nebulized dornase alfa inhalation solution may decrease the thickness of saliva in the mouth and improve quality of life in patients undergoing radiation therapy and chemotherapy for head and neck cancer. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Head and Neck Cancer
What is being tested?
Pulmozyme and Radiation Therapy
Type of treatment
Surgery or procedure
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
36 participants
Where
1 siteUnited States
Study dates
Feb 2008to Dec 2016
Phase
Early 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

DISEASE CHARACTERISTICS:

  • Histologically or cytologically confirmed squamous cell carcinoma of the oral cavity, nasopharynx, oropharynx, hypopharynx, or larynx
  • Stage III or IV disease
  • Confirmation from primary site and/or lymph nodes
  • Patients with a history of head and neck cancer allowed provided they have not received prior radiotherapy
  • Prior localized radiotherapy for skin cancer arising in the head and neck region is allowed
  • Planning to receive radiation therapy and chemotherapy to the head and neck regions with a minimum expected radiation dose of 60 Gy over 6 weeks
  • Chemotherapy may include but is not limited to, cisplatin or carboplatin, fluorouracil, hydroxyurea, docetaxel, and/or cetuximab
  • Induction chemotherapy allowed

PATIENT CHARACTERISTICS:

  • Karnofsky performance status 50-100%
  • No prior allergic reaction or known sensitivity to dornase alfa inhalation solution
  • No significant active infection or other severe complicating medical illness
  • Not pregnant or nursing
  • Fertile patients must use effective contraception

PRIOR CONCURRENT THERAPY:

  • See Disease Characteristics
  • No concurrent amifostine
  • No mouth wash 1 hour before or after dornase alfa inhalation solution administration

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Robert H. Lurie Comprehensive Cancer Center at Northwestern University

    Chicago, Illinois, 60611-3013

Other trials in United States

About this study

Official title: A Pilot Study of Pulmozyme (rhDNase) in Patients With Head and Neck Cancers Treated With Radiation and Chemotherapy

RATIONALE: Nebulized dornase alfa inhalation solution may decrease the thickness of saliva in the mouth and improve quality of life in patients undergoing radiation therapy and chemotherapy for head and neck cancer. It is not yet known whether dornase alfa inhalation solution is more effective than a placebo in lessening the discomfort of treatment in these patients.

PURPOSE: This randomized clinical trial is studying how well dornase alfa inhalation solution works compared with a placebo in treating patients with stage III or stage IV head and neck cancer undergoing radiation therapy and chemotherapy.

Read the detailed description

OBJECTIVES:

  • To determine if use of nebulized dornase alfa inhalation solution can improve the overall daily symptom and quality of life as well as reduce treatment discomfort during radiotherapy and chemotherapy in patients with stage III or IV squamous cell carcinoma of the head and neck.
  • To determine if once daily nebulized dornase alfa inhalation solution given prior to radiotherapy can reduce thick oropharyngeal secretions associated with curative radiotherapy and chemotherapy in these patients.
  • To determine if reduction in thick oropharyngeal secretions with the use of nebulized dornase alfa inhalation solution can decrease the incidence of mucositis, infections, and aspiration pneumonia.

OUTLINE: Patients are randomized to 1 of 2 treatment arms.

  • Arm I: Patients receive nebulized dornase alfa inhalation solution via oral inhalation approximately 30 minutes prior to radiation therapy on days 1-5. Treatment continues for up to 4 weeks (weeks 3-6 of radiation therapy) in the absence of disease progression or unacceptable toxicity.
  • Arm II: Patients receive nebulized placebo via oral inhalation approximately 30 minutes prior to radiation therapy on days 1-5. Treatment continues for up to 4 weeks as in arm I.

All patients are assessed for treatment-related symptoms and treatment disturbance daily during radiation therapy. Patients are assessed for quality of life weekly during radiation therapy and then monthly during follow-up for 3 months. Clinical symptoms (i.e., mucositis, bacterial and fungal infections, and aspiration pneumonia) are also assessed weekly during radiation therapy.

Sputum samples are collected prior to initiating radiation therapy (at baseline) and periodically during week 3 of radiation treatment and evaluated for salivary DNA levels.

After completion of study therapy, patients are followed monthly for 3 months and then every 3-4 months for a minimum of 2 years.

Being tested
Pulmozyme, Placebo, Radiation Therapy
Keywords
recurrent squamous cell carcinoma of the hypopharynx, stage III squamous cell carcinoma of the hypopharynx, stage IV squamous cell carcinoma of the hypopharynx, stage III squamous cell carcinoma of the larynx, stage IV squamous cell carcinoma of the larynx, recurrent squamous cell carcinoma of the larynx, recurrent squamous cell carcinoma of the lip and oral cavity, stage III squamous cell carcinoma of the lip and oral cavity, stage IV squamous cell carcinoma of the lip and oral cavity, recurrent squamous cell carcinoma of the nasopharynx, stage III squamous cell carcinoma of the nasopharynx, stage IV squamous cell carcinoma of the nasopharynx, recurrent squamous cell carcinoma of the oropharynx, stage III squamous cell carcinoma of the oropharynx, stage IV squamous cell carcinoma of the oropharynx
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.

  • PulmozymeDrug

    Also called dornase alfa inhalation solution

    Pulmozyme 2.5 mL ampules (2.5 mg) will be nebulized and inhaled once daily using a recommended nebulizer

  • PlaceboDrug

    Placebo 2.5 mL ampules (2.5 mg) will be nebulized and inhaled once daily using a recommended nebulizer

  • Radiation TherapyRadiation

    5 days per week for 4 weeks

Study groups in NCT00536952
Study groupRoleWhat they receive
Arm 1ExperimentalPulmozyme
Receives: Drug: Pulmozyme; Radiation: Radiation Therapy
Arm 2Placebo comparatorPlacebo
Receives: Drug: Placebo; Radiation: Radiation Therapy

What is being measured

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

  1. Treatment-related symptoms as assessed daily by the Head and Neck Symptom Inventory Scale (MD Anderson Symptom Inventory)

    Measured: 5 times per week during study treatment and once per month up to 3 months post-treatment

  2. Quality of life as assessed weekly by the Functional Assessment of Cancer Therapy - Head & Neck Neck questionnaire

    Measured: Weekly during study treatment and once per month up to 3 months post-treatment.

  3. Patient comfort and/or disturbance during radiotherapy treatment as assessed daily by Radiation Treatment Disturbance Disturbance Measures questionnaire

    Measured: Daily during radiation treatment

Secondary outcomes (2)
  1. Reduction in amount of thick oropharyngeal secretions associated with cancer therapy.

    Measured: At baseline, prior to radiation and study treatment, and after radiation.

  2. Incidence of mucositis, infections, and aspiration pneumonia

    Measured: Weekly during study treatment.

Timeline

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

  1. First posted28 Sep 2007 (estimated)
  2. Study startFeb 2008
  3. Primary completionOct 2014 (estimated)
  4. Study completionDec 2016 (estimated)

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
Early Phase 1
Primary purpose
Supportive care
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
36 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00536952
Sponsor's protocol ID
NU 06N2
Other IDs
STU00001045, GENENTECH-NU-06N2
Status last verified
Jun 2013
First submitted
27 Sep 2007
Last updated
27 Jun 2013
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Early Phase 1 study testing Pulmozyme and Radiation Therapy in people with Head and Neck Cancer, run by Northwestern University at 1 site 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?

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: status not confirmed, as of the sponsor's last update on 27 Jun 2013. 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 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. Some participants in this study may receive a placebo. 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?

Early Phase 1 (sometimes called Phase 0) studies give a very small amount of a treatment to a few people, mainly to see how the body handles it.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

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?

Treatment-related symptoms as assessed daily by the Head and Neck Symptom Inventory Scale (MD Anderson Symptom Inventory) (time frame: 5 times per week during study treatment and once per month up to 3 months post-treatment). The study lists 3 primary outcomes in all. 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 27 Jun 2013.

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