Food Effect on PK of DW-1021 (Pelubiprofen 45 mg / Tramadol 45.9 mg) in Healthy Adults

A fixed-dose combination controlled release film-coated tablet containing pelubiprofen 45 mg and tramadol 45.9 mg (salt form), administered as a single oral dose under fasting and fed conditions in a two-period, two-sequence crossover design. Each subject receives the intervention once under each condition with a 14-day washout period.