BATT Score Threshold for TXA treatment | Total patients included in TARN N (%) | Number of patients considered for treatmenta N (%) | Number of deaths avoided by BATT score threshold | Standardized number of deaths avoided per 10,000 | Number needed to treatb | Additional NNTc for change of one point of BATT score |
---|---|---|---|---|---|---|
≥ 14 | 586 (< 1) | 534 (< 1) | 37 | 4.7 | 14 | – |
≥ 13 | 737 (< 1) | 671 (< 1) | 42 | 5.3 | 16 | 27 |
≥ 12 | 960 (1) | 883 (1) | 47 | 5.9 | 19 | 42 |
≥ 11 | 1266 (1) | 1150 (1) | 53 | 6.7 | 22 | 45 |
≥ 10 | 1727 (2) | 1557 (2) | 59 | 7.4 | 27 | 23 |
≥ 9 | 2533 (2) | 2272 (2) | 68 | 8.6 | 34 | 79 |
≥ 8 | 3859 (4) | 3420 (3) | 80 | 10.1 | 43 | 128 |
≥ 7 | 6879 (7) | 5898 (6) | 97 | 12.2 | 61 | 146 |
≥ 6 | 10,071 (10) | 8584 (8) | 109 | 13.7 | 78 | 224 |
≥ 5 | 16,032 (15) | 13,335 (13) | 124 | 15.6 | 108 | 317 |
≥ 4 | 22,946 (22) | 18,769 (18) | 136 | 17.1 | 138 | 452 |
≥ 3 | 33,483 (32) | 27,062 (26) | 152 | 19.1 | 179 | 518 |
≥ 2 | 80,071 (76) | 61,598 (59) | 210 | 26.4 | 293 | 595 |
≥ 1 | 89,948 (86) | 68,452 (65) | 216 | 27.2 | 316 | 1142 |
≥ 0 | 104,862 (100) | 79,430 (76) | 224 | 28.2 | 354 | 1372 |