Photodynamic Therapy Using Aminolevulinic Acid in Treating Patients With Oral Leukoplakia
Public ClinicalTrials.gov record NCT00571558. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Phase I Study of Photodynamic Therapy Using Pulsed Dye Laser and Oral Aminolevulinic Acid in Patients With Oral Leukoplakia
Study identification
- NCT ID
- NCT00571558
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Enrollment
- 15 participants
Conditions and interventions
Conditions
Interventions
- aminolevulinic acid hydrochloride Drug
- laboratory biomarker analysis Other
- photodynamic therapy Drug
Drug · Other
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Feb 29, 2008
- Primary completion
- May 31, 2010
- Completion
- Oct 31, 2010
- Last update posted
- Oct 8, 2014
2008 – 2010
United States locations
- U.S. sites
- 4
- U.S. states
- 2
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Northwestern University | Chicago | Illinois | 60611 | — |
| Robert H. Lurie Comprehensive Cancer Center | Chicago | Illinois | 60611 | — |
| University of Chicago | Chicago | Illinois | 60637 | — |
| Froedtert and the Medical College of Wisconsin | Milwaukee | Wisconsin | 53226 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00571558, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Oct 8, 2014 · Synced Apr 29, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00571558 live on ClinicalTrials.gov.