“…Sixty-three (80%) of the studies included in this review employed the most common FI measurement tool (Figure 4). The commonest method of measuring FI was through HFIAS, with eighteen studies [19,72,74,77,81,84,[89][90][91]93,95,[110][111][112]115,121,125]. The FI prevalence measured through the HFIAS module ranged from 36.9%, reported from a study that investigated the dynamics of FI using secondary data collected in 2010/2011 and 2015/2016 among households in rural Nigeria [110], to 98.8%, reported in research of household FI and feeding patterns of preschool children in north-central Nigeria [125].…”