“…During 12 weeks of treatment, the risk of GI events was comparable to that found with other comparators (OR=0.38, 95% CrI=0.03∼4.28, P=0.21 compared with placebo, OR=0.94, 95% CrI=0.04∼20.35, P=0.49 with celecoxib and OR=0.49, 95% CrI=0.03∼7.21, P=0.29 with ibuprofen), while the risk of GI events was significantly lower than that found with naproxen (OR=0.18, 95% CrI=0.03∼1.17, P=0.03) ( Figure 4A). Among studies that included patients with OA of the lower extremities and involved treatment of 12 weeks, etoricoxib showed significantly lower risk of GI events compared with naproxen (OR=0.18, 95% CrI=0.01∼2.73, P=0.06), while there was no significant difference compared with placebo, celecoxib, and ibuprofen (OR=0.24, 95% CrI=0.01∼ 6.07, P=0.18 with placebo, OR=0.99, 95% CrI=0.01∼ 162.70, P=0.50 with celecoxib, OR=0.33, 95% CrI=0.00∼ 20.83, P=0.27 with ibuprofen) ( Figure 4B) [26][27][28][29][30]. In analysis according to dose of etoricoxib, 30 mg of etoricoxib showed comparable risk of GI events with celecoxib, ibuprofen and placebo during 12 weeks.…”