- Conditions
- Oropharyngeal Squamous Cell Carcinoma (OPSCCA), Oropharyngeal Cancer, Human Papilloma Virus, Squamous Cell Carcinoma
- Interventions
- Lidocaine 1% Injectable Solution
- Drug
- Lead sponsor
- Ryan Carey
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 11, 2026 · Synced May 22, 2026, 4:18 AM EDT