About Us
PRN’s History
PRN was founded by Dr William and Jeanette Stewart in 1999 as an ophthalmic specific CRO, created to provide a superior standard for clinical trials in the ophthalmic pharmaceutical community.
PRN has managed numerous trials for sponsors from large pharmaceutical companies to small startups throughout the US, Europe, and the rest of the world. The scope, size, and complexity of these trials span from Phases 1 through 4.
PRN’s First in Class Team
PRN maintains a global, overlapping network of professionals with deep ophthalmic experience. Typical study team members have acquired their skill sets over decades of dedicated work in clinical monitoring.
Clinical Experience
- Regionally located Project Managers and CRAs throughout US
- Average > 13 years experience
- Familiarity with many ophthalmic sites
- Cross training and designated backup teams for overlapping management of each study
Superior Site Selection
- PRN’s USA database
- >1000 sites total
- >500 well-known sites
- Established, positive relationships
- Site capabilities are regularly assessed and updated
- >1000 sites total
- >500 well-known sites
PRN Supports YOU!
- Responsive listening
- Experienced clinical management teams in:
- All ophthalmic indications, both anterior and posterior segments
- All trial Phases from 1 through 4
- Single-center to large multicenter trials
- Unrivaled dedication to project completion.
- Creative problem solving
- Novel strategies
- Site engagement
- All ophthalmic indications, both anterior and posterior segments
- All trial Phases from 1 through 4
- Single-center to large multicenter trials
- Novel strategies
