Table 3 Accuracy of the two scoring systems (ABSI and mABSI). Calculations were performed for the data from the two burn registries (US and DE/ACH) and for each of the single countries (Brazil (BR), India (IN), Ghana (GH) and Rwanda (RW). Deviation of the mean of the ABSI and the mABSI from the 95% interval of the true survival was calculated separately for each of the defined ABSI scores. Mean deviation over the entire ABSI respective mABSI (deviation mean) is depicted in the column to the right. Here, for each country, the more accurate scoring system was marked in bold
Country | Scoring system | Deviation per Score | Deviation mean | |||||
|---|---|---|---|---|---|---|---|---|
2–3 | 4–5 | 6–7 | 8–9 | 10–11 | >= 12 | |||
USA | ABSI | 0.32 | 1.26 | 10.93 | 15.24 | 17.28 | 9.63 | 9.11 |
| Â | mABSI | 0.22 | 0.05 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 |
AT/CH/DE | ABSI | 0.33 | 0.85 | 7.39 | 8.84 | 15.62 | 10.23 | 7.21 |
| Â | mABSI | 0.27 | 1.00 | 1.15 | 0.00 | 0.00 | 0.00 | 0.40 |
AU | ABSI | 0.00 | 1.33 | 9.63 | 17.65 | 3.14 | 0.00 | 5.29 |
| Â | mABSI | 0.15 | 0.21 | 0.00 | 0.00 | 0.00 | 0.00 | 0.06 |
BR | ABSI | 1.74 | 0.00 | 2.54 | 1.55 | 0.00 | 0.00 | 0.97 |
| Â | mABSI | 1.62 | 1.43 | 0.00 | 0.00 | 0.00 | 0.00 | 0.51 |
IN | ABSI | 0.00 | 0.00 | 4.36 | 0.00 | 0.00 | 0.00 | 0.73 |
| Â | mABSI | 0.00 | 0.00 | 0.00 | 6.98 | 15.22 | 0.00 | 3.70 |
GH | ABSI | 4.81 | 3.52 | 0.00 | 0.00 | 0.00 | 0.00 | 1.39 |
| Â | mABSI | 3.87 | 5.71 | 9.78 | 4.89 | 0.00 | 0.00 | 4.04 |
RW | ABSI | 0.00 | 0.00 | 3.32 | 0.00 | - | 0.00 | 0.66 |
| Â | mABSI | 0.00 | 2.48 | 12.87 | 4.13 | - | 0.00 | 3.90 |