approaching significancep = 0.064
Pain scores were significantly improved at the 4-, 12-, 16-, 20-, and 24-hour time points (p < 0.001, p = 0.010, p = 0.002, p = 0.006, and p = 0.009), with the 8-hour time point approaching significance (p = 0.064) in the liposomal bupivacaine group versus the bupivacaine group.