“…With regard to the administration route, the 111 RCTs [ 12 , 15 , 16 , 21 , 22 , 26 , 30 – 35 , 37 – 40 , 42 – 45 , 47 – 55 , 57 , 59 – 64 , 66 – 68 , 70 – 87 , 89 – 95 , 97 – 100 , 103 , 105 – 150 , 152 – 157 ] comparing IV TXA versus controls, on 5,599 and 4,980 patients, respectively, reported a rate of VTE equal to 2.7% and 2.6%, respectively (OR 0.96 [95% CI 0.77-1.20]; p = 0.709). The 45 RCTs [ 11 , 21 , 24 , 25 , 27 , 28 , 36 , 41 , 45 – 47 , 56 , 58 , 65 , 69 , 75 , 79 – 81 , 88 , 96 , 99 , 101 , 102 , 104 – 108 , 117 , 118 , 123 , 126 , 127 , 129 – 132 , 134 – 137 , 139 , 140 , 144 ] comparing IA TXA administration (2,756 patients) and controls (2,495 patients) reported a ...…”