“…A summary of the included studies is provided in Table 1. Eight of the studies (Amer et al, 2013;Al-Tawfiq et al, 2015;Alawi and Darwesh, 2016;Abdallah et al, 2017;Momattin et al, 2018;Al-Omari et al, 2020;Alshareef et al, 2020;Haseeb et al, 2020) were carried out in the Kingdom of Saudi Arabia, including one in a private hospital (Al-Omari et al, 2020), five were conducted in Qatar (Garcell et al, 2016;Garcell et al, 2017;Nasr et al, 2019;Shaukat et al, 2020;Sid Ahmed et al, 2020), two in Lebanon (Chamieh et al, 2019;Moghnieh et al, 2020), two in Jordan (Bhalla et al, 2016;Ababneh et al, 2017), one in Palestine (Khdour et al, 2018), and one in UAE (El-Lababidi et al, 2019). Enani et al (Enani, 2016) conducted a multi-regional study of Gulf Cooperation Council (GCC) countries (Saudi Arabia, Oman, UAE, and Bahrain).…”