A Study to Evaluate the Adherence of 2 Strengths of Newly Manufactured Samples and Aged Samples of a New Formulation (JNJ-35685-AAA-G016 and JNJ-35685-AAA-G021) of Fentanyl Transdermal System Compared With Duragesic Fentanyl Transdermal Patch in Healthy Participants

This is a randomized (study medication assigned to participants by chance), single-center, parallel-group single-application, modified 3-way crossover study. Each participant will receive the marketed reference formulation (DURAGESIC) or the JNJ-35685-AAA-G016 or JNJ-35685-AAA-G021 fentanyl transdermal system (TDS). The study consists of a screening phase within 21 and 2 days before the first TDS application of the first period; a partially-blinded treatment phase consisting of 3 single-application treatment periods; and end-of-study or withdrawal assessments done upon completion of the 72-hour adhesion assessment on Day 5 of Period 3 or upon withdrawal. A 7- to 16-day washout period will separate the treatment periods, commencing at transdermal patch removal. The duration of participation in the study for an individual participant will be 31 days to a maximum of 68 days (including screening and follow-up visits). Participants will be primarily evaluated for cumulative adhesion percentage. Participants' safety will be monitored throughout the study.