“…The prevalence of opioid use in this group of patients is higher than that found in previous reports from Europe (34.3%–40.0%) (Rico‐Villademoros et al., 2020; Valentini et al., 2020)), South America (11.6%–39.7%) (de Assis et al., 2020; Fernández‐Avila et al., 2020), and even North America (24.2%–50.8%) (Kaouk et al., 2018; Robinson et al., 2012; Turner et al., 2016; Vincent et al., 2015); in these regions, opioid use has been decreasing in recent years (Sarmento et al., 2019). Hydrocodone was the most commonly prescribed opioid in this study, while in other local and international studies, tramadol was the most common opioid (de Assis et al., 2020; Fernández‐Avila et al., 2020; Rico‐Villademoros et al., 2020; Robinson et al., 2012; Valentini et al., 2020).…”