“…Seventy-nine studies examined the relationship between DFA and oral health ( n = 41 pediatric, n = 38 adult). A significant association was found between high DFA and poor oral health-related quality of life (OHRQoL), a multidimensional measure evaluating oral health status and its related functional and psychosocial impacts [ 87 ], in children [ 88 , 89 , 90 , 91 , 92 ] as well as adults [ 93 , 94 , 95 , 96 , 97 , 98 , 99 , 100 , 101 , 102 ]. Significant relationships were also reported between high levels of DFA and measures of poor oral health (e.g., caries experience, gingival health, and toothbrushing frequency) in children [ 3 , 5 , 6 , 7 , 17 , 50 , 51 , 53 , 103 , 104 , 105 , 106 , 107 , 108 , 109 , 110 , 111 , 112 , 113 , 114 , 115 , 116 , 117 , 118 , 119 , 120 , 121 , 122 ] and adults [ 4 , 61 , 65 ,…”