Double-blind,randomized, multicenter~Maximal experiment duration: 9 days~02 or 03 visits and a phone contact~Evaluate the efficacy of an association with one anti-inflammatory and one muscle relaxant agent with caffeine compared to the one muscle relaxant agent plus caffeine in the treatment of osteomuscular pain in adults.~Adverse events evaluation
The purpose of this study is to evaluate the safety and efficacy of an association with one anti-inflammatory and one muscle relaxant plus caffeine compared to one anti-inflammatory plus caffeine in the treatment of osteomuscular pain in adults.