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Basal Cell Carcinoma of the SkinPhase 1NCT01292668

Photodynamic Therapy Using Methyl-5-Aminolevulinate Hydrochloride Cream in Determining Pain Threshold in Patients With Skin Cancer

A Phase 1 study testing methyl-5-aminolevulinate hydrochloride cream, photodynamic therapy and laser therapy in people with Basal Cell Carcinoma of the Skin and Pain, run by Roswell Park Cancer Institute 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, cancer cells are killed. Photodynamic therapy using methyl-5-aminolevulinate hydrochloride cream may be effective against skin cancer. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
methyl-5-aminolevulinate hydrochloride cream, photodynamic therapy and laser therapy
Could I receive a placebo?
No, everyone receives an active treatment
How many people
21 participants
Where
1 siteUnited States
Study dates
Mar 2011to Sep 2014
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 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patients with 1-2 superficial basal cell carcinoma (sBCC), 0.5 to 2 cm in diameter
  • Primary or recurrent lesions may be treated
  • Diagnosis must be confirmed by biopsy, at least 2 weeks pre treatment
  • Each patient with < 8 lesions can contribute a maximum of 2 lesions per treatment session, 1 lesion per light source, which can be treated the same day as permitted by scheduling; the remaining lesions may be treated as soon as scheduling permits with non protocol Photodynamic Therapy
  • Patient or legal representative must understand the investigational nature of this study and sign an Independent Ethics Committee/Institutional Review Board approved written informed consent form prior to receiving any study related procedure

Who cannot join

  • Patients not meeting the above selection criteria
  • Lesions which are not suitable for diagnostic measurements
  • Patients with >= 8 lesions to be treated
  • Carcinomas of types known to have uncertain clinical margins (e.g. morpheaform or infiltrating), or any lesion felt to require Mohs surgery for definitive control
  • Lesions over boney prominences
  • Patients with porphyrias or known hypersensitivity to porphyrins
Show all 12Show fewer
  • Patients with known photosensitivity diseases
  • Patients with allergies to Metvixia (MAL) cream ingredients (peanut and almond oil)
  • Patients previously treated with a systemic photo sensitizer within 4 months
  • Pregnant or nursing female patients
  • Patients unwilling or unable to follow protocol requirements
  • Any condition which in the Investigator's opinion deems the patient an unsuitable candidate to receive study drug

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Roswell Park Cancer Institute

    Buffalo, New York, 14263

Other trials in United States

About this study

Official title: A Phase I Study for Superficial Basal Cell Carcinoma to Determine the Irradiance - Dependent Pain Threshold for Methylaminolevulinate (MAL)/PDT.

RATIONALE: Photodynamic therapy uses a drug that becomes active when it is exposed to a certain kind of light. When the drug is active, cancer cells are killed. Photodynamic therapy using methyl-5-aminolevulinate hydrochloride cream may be effective against skin cancer. PURPOSE: This phase I trial is studying the side effects and best dose of photodynamic therapy with methyl-5-aminolevulinate hydrochloride cream in determining pain threshold patients with skin cancer

Read the detailed description

PRIMARY OBJECTIVES: I. To determine the "low" initial irradiance that causes no or minimal (pain grade of < 4) during the time period during which 90 +/- 10% photo bleaching of protoporphyrin IX (PplX) in the lesion occurs, and which precedes the "high" irradiance portion of MAL/PDT. II. To determine the effects of preceding "low" irradiance on the pain level of the "high" irradiance portion of MAL-PDT. SECONDARY OBJECTIVES: I. To determine the effects of irradiance on lesion perfusion. II. To determine PpIX and Total Vit D content in blood. TERTIARY OBJECTIVES: I. To monitor the clinical outcomes of the treatments for initial response and recurrences. OUTLINE: Patients are randomized to 1 of 2 treatment arms. GROUP I: Patients apply methyl-5-aminolevulinate hydrochloride (MAL) cream on the lesions and the surrounding normal skin. Beginning 3 hours later, patients undergo laser light treatment for 3-5 minutes. GROUP II: Patients apply MAL cream on the lesions and the surrounding normal skin. Beginning 3 hours later, patients undergo light-emitting diode treatment for 10-20 minutes. After completion of study treatment, patients are followed up at 5-7 days, at 6-12 months, and at 24 months.

Being tested
methyl-5-aminolevulinate hydrochloride cream, photodynamic therapy, laser therapy
Medical subject headings
Carcinoma, Basal Cell, Pain, Skin Neoplasms

What participants receive

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

  • methyl-5-aminolevulinate hydrochloride creamDrug

    Also called Metvix cream, Metvixia cream

    Applied topically

  • photodynamic therapyDrug

    Also called Light Infusion Therapy™, PDT, therapy, photodynamic

    Undergo light-emitting diode photodynamic therapy

  • laser therapyProcedure or surgery

    Also called therapy, laser

    Undergo laser light photodynamic therapy

Study groups in NCT01292668
Study groupRoleWhat they receive
Group IExperimentalPatients apply methyl-5-aminolevulinate hydrochloride (MAL) cream on the lesions and the surrounding normal skin. Beginning 3 hours later, patients undergo laser light treatment for 3-5 minutes.
Receives: Drug: methyl-5-aminolevulinate hydrochloride cream; Procedure: laser therapy
Group IIExperimentalPatients apply MAL cream on the lesions and the surrounding normal skin. Beginning 3 hours later, patients undergo light emitting diode treatment for 5-10 minutes.
Receives: Drug: methyl-5-aminolevulinate hydrochloride cream; Drug: photodynamic therapy

What is being measured

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

  1. Irradiance-dependent pain threshold

    Measured: 30-60 sec after the initial "low" irradiance treatment, every 3-5 min until irradiance increase, 30-60 sec after the "high" irradiance increase, and every 3-5 min until end of treatment

Secondary outcomes (1)
  1. Efficacy of treatment in terms of clinical response

    Measured: At 5-7 days, at 6-12 months, and at 24 months

Timeline

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

  1. First posted9 Feb 2011 (estimated)
  2. Study startMar 2011
  3. Primary completionJul 2012
  4. Study completionSep 2014

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
21 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01292668
Sponsor's protocol ID
I 175410
Other IDs
NCI-2010-02319
Status last verified
Sep 2014
First submitted
8 Feb 2011
Last updated
29 Sep 2014
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing methyl-5-aminolevulinate hydrochloride cream, photodynamic therapy and laser therapy in people with Basal Cell Carcinoma of the Skin and Pain, run by Roswell Park Cancer Institute 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?

The sponsor lists 5 inclusion and 12 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: finished, as of the sponsor's last update on 29 Sep 2014. 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?

Irradiance-dependent pain threshold (time frame: 30-60 sec after the initial "low" irradiance treatment, every 3-5 min until irradiance increase, 30-60 sec after the "high" irradiance increase, and every 3-5 min until end of treatment). 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 29 Sep 2014.

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