Efficacy and Safety of a Sunscreen Against Porfimer Sodium-induced Phototoxicity to Visible Light
Stopped Sponsor cancelled the study
Conditions
- High-grade Dysplasia in Barrett Esophagus
- Non Small Cell Lung Cancer
- Esophageal Cancer
Interventions
- DRUG: Solar Protection Formula SPF® 60
- PROCEDURE: Photobiological testing
Sponsor
Pinnacle Biologics Inc.