“…Out of the 48 studies, 40 were prospective cohort studies, 7 were RCTs and 1 was a longitudinal, quasi‐experimental study. Of the studies that focused on prelacteals, 20 focused on milk‐based prelacteals, 1 focused on water‐based prelacteals and 18 focused on prelacteals in any form (Agboado et al, 2010; Alikasifoglu et al, 2001; Balogun et al, 2016; Bruun et al, 2016; Cardoso et al, 2010; Chantry et al, 2014; Dashti et al, 2014; Demirci & Bogen, 2017; Dennis et al, 2014, 2019; Feinstein et al, 1986; Forster et al, 2006; Gray‐Donald et al, 1985; Hayek et al, 2019; Hossain et al, 1992, 1994; Hruschka et al, 2003; Lakati et al, 2010; McCoy & Heggie, 2020; McDonald et al, 2010; McKinney et al, 2016; Parry et al, 2013; Patil et al, 2015; Qiu et al, 2007, 2010; Raghavan et al, 2014; Raheem et al, 2014; Rasheed et al, 2009; Richard et al, 2021; Semenic et al, 2008; Sheehan et al, 2006, 1999; Tarrant et al, 2015; Vehling et al, 2018; Weisband et al, 2017; Zakarija‐Grkovic et al, 2016; Zarshenas et al, 2020) (Table 2). Of the studies that focused on the neonatal introduction of BMS, 7 focused on milk‐based BMS, 1 examined water‐based fluids and 2 examined BMS and/or water‐based fluids combined (i.e., any form) (Table 3).…”