ALAMEDA, Calif.--(BUSINESS WIRE)--InSite Vision Incorporated (OTCBB:INSV) today announced positive top-line results from a Phase 2 pharmacokinetic (PK) clinical study comparing the tissue penetration profile of InSite Vision’s BromSite (ISV-303) with ISTA Pharmaceuticals’ Bromday (bromfenac ophthalmic solution) 0.09%. BromSite combines a lower dose (0.075%) of the non-steroidal anti-inflammatory drug (NSAID) bromfenac with InSite Vision’s DuraSite drug delivery technology and is intended to reduce the pain and inflammation associated with ocular surgery.