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Head and Neck CancerPhase 1NCT00978081

Photodynamic Therapy in Treating Patients With Premalignant or Early Stage Head and Neck Tumors

A Phase 1 study testing aminolevulinic acid hydrochloride in people with Head and Neck Cancer and Precancerous Condition, run by Abramson Cancer Center at Penn Medicine at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

RATIONALE: Photodynamic therapy uses a drug that becomes active when it is exposed to a certain kind of light. When the drug is active, tumor cells are killed. PURPOSE: This randomized phase I trial is studying the side effects and best dose of photodynamic therapy in treating patients with premalignant or early stage… Read more about this study

Who is it for?
Ages 18 to 120 years
Conditions the study is for
Head and Neck Cancer, Precancerous Condition
What is being tested?
aminolevulinic acid hydrochloride
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
35 participants
Where
1 siteUnited States
Study dates
Jan 2009to Nov 2016
Phase
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 to 120 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

DISEASE CHARACTERISTICS:

  • Histologically confirmed diagnosis of 1 of the following within the past 3 months:
  • Erythroplakia with dysplasia
  • Severe dysplasia
  • Carcinoma in situ of the head and neck for which standard therapy is not indicated, according to any of the following:
  • Medical condition that precludes surgery
  • Lesions that cannot be completely resected based on size or location
  • Significant functional morbidity would be anticipated with further surgery
  • Refused standard therapy after the treatment has been discussed and offered
  • No invasive squamous cell carcinoma of the head and neck

PATIENT CHARACTERISTICS:

  • ECOG performance status of 0-2
  • Platelet count ≥ 100,000/mm^3
  • Total bilirubin ≤ 2 times upper limit of normal (ULN)
  • AST or ALT ≤ 2 times ULN
  • Alkaline phosphatase ≤ 2 times ULN
  • Not pregnant or nursing
  • Negative pregnancy test
  • Fertile patients must use effective contraception
  • No prior chronic liver disease or cirrhosis of the liver
  • No porphyria or hypersensitivity to porphyrins
  • No significant cardiovascular history that, in the opinion of a cardiologist, would deem the patient at risk for hypotension that may occur with oral administration of aminolevulinic acid (Levulan®)
  • No prior adverse reaction to ondansetron or lorazepam

PRIOR CONCURRENT THERAPY:

  • Not specified

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Abramson Cancer Center of the University of Pennsylvania

    Philadelphia, Pennsylvania, 19104-4283

Other trials in United States

About this study

Official title: Photodynamic Therapy for Premalignant and Early Stage Head and Neck Tumors

RATIONALE: Photodynamic therapy uses a drug that becomes active when it is exposed to a certain kind of light. When the drug is active, tumor cells are killed.

PURPOSE: This randomized phase I trial is studying the side effects and best dose of photodynamic therapy in treating patients with premalignant or early stage head and neck tumors.

Read the detailed description

OBJECTIVES:

Primary

  • To evaluate the toxicities associated with aminolevulinic acid-mediated photodynamic therapy when administered continuously or in fractionated doses in patients with premalignant or early stage head and neck lesions.

Secondary

  • To assess the efficacy of this regimen in these patients.

OUTLINE: This is a dose-escalation study of photodynamic therapy. Patients are randomized to 1 of 2 treatment arms.

  • Arm I: Patients receive oral aminolevulinic acid and then undergo continuous photodynamic therapy 4-6 hours later.
  • Arm II: Patients receive aminolevulinic acid as in arm I and then undergo fractionated photodynamic therapy 4-6 hours later.

After completion of study therapy, patients are followed up at 1 month, every 3 months for 2 years, and then annually thereafter.

Being tested
aminolevulinic acid hydrochloride
Keywords
precancerous condition, stage 0 hypopharyngeal cancer, stage 0 laryngeal cancer, stage 0 lip and oral cavity cancer, stage 0 nasopharyngeal cancer, stage 0 oropharyngeal cancer, stage 0 paranasal sinus and nasal cavity cancer
Medical subject headings
Head and Neck Neoplasms, Precancerous Conditions, Hypopharyngeal Neoplasms, Laryngeal Neoplasms, Mouth Neoplasms, Nasopharyngeal Neoplasms, Oropharyngeal Neoplasms

What participants receive

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

  • aminolevulinic acid hydrochlorideDrug

    Patients undergo continuous or fractionated photodynamic therapy.

Study groups in NCT00978081
Study groupRoleWhat they receive
Arm IExperimentalPatients receive oral aminolevulinic acid and then undergo continuous photodynamic therapy 4-6 hours later.
Receives: Drug: aminolevulinic acid hydrochloride
Arm IIExperimentalPatients receive aminolevulinic acid as in arm I and then undergo fractionated photodynamic therapy 4-6 hours later.
Receives: Drug: aminolevulinic acid hydrochloride

What is being measured

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

  1. Dose-limiting toxicity

    Measured: One year

  2. Maximum tolerated dose

    Measured: 90 days

Secondary outcomes (3)
  1. Response rate

    Measured: One year

  2. Duration of response

    Measured: One year

  3. Time to progression

    Measured: 2 years

Timeline

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

  1. First posted16 Sep 2009 (estimated)
  2. Study startJan 2009
  3. Primary completionNov 2016
  4. Study completionNov 2016

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 1
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
35 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00978081
Sponsor's protocol ID
CDR0000650536
Other IDs
UPCC-18308, IRB #809093
Status last verified
Apr 2019
First submitted
15 Sep 2009
Last updated
23 Apr 2019
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing aminolevulinic acid hydrochloride in people with Head and Neck Cancer and Precancerous Condition, run by Abramson Cancer Center at Penn Medicine 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: finished, as of the sponsor's last update on 23 Apr 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 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. 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?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

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

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?

Dose-limiting toxicity (time frame: One year). The study lists 2 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 23 Apr 2019.

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