Overview Cognitive Effects of Oral Oxybutynin and Oxybutynin Chloride Topical Gel in Older Volunteers Status: Completed Trial end date: 1969-12-31 Target enrollment: Participant gender: Summary The purpose of this study is to explore the possible cognitive effects of oxybutynin tablets and oxybutynin gel. Phase: Phase 1 Details Lead Sponsor: Watson PharmaceuticalsTreatments: Mandelic AcidsOxybutynin