Efficacy of Multimodal Analgesia Following Hip Arthroscopy

The purpose of the full study is to determine whether multimodal analgesia for hip arthroscopy will reduce post-operative pain scores, narcotic consumption and hospital length-of-stay. To do this, the investigators will compare the standard of care (SOC), with routine pain management with a post-operative opioid prescription, to three different groups with multi-modal analgesia (SOC+peri-operative celecoxib, SOC+peri-operative gabapentin, and SOC+post-operative zopiclone). The investigators hypothesize that administration of multi-modal analgesia in all three treatment groups will result in improved post-operative pain control, reduced post-operative narcotic consumption and an overall reduction in post-operative length-of-stay compared to the group receiving treatment as per the standard of care. However, prior to undertaking a large multi-centre study, the investigators need to determine whether the study is feasible from data obtained with this pilot study.