- Conditions
- Non-melanomatous Skin Cancer, Precancerous Condition
- Interventions
- aminolevulinic acid
- Drug
- Lead sponsor
- Roswell Park Cancer Institute
- Other
- Eligibility
- Not listed
- Enrollment
- 180 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1997 – 2010
- U.S. locations
- 1
- States / cities
- Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Oct 9, 2013 · Synced May 21, 2026, 6:27 PM EDT