Table 4 Diagnostic performance of SUVs for H. pylori infection
Predictive Indicators | AUC | Cut-off | Sensitivity | Specificity | 95 % CI of AUC | P value |
|---|---|---|---|---|---|---|
Maximun SUVmax | 0.738 | 3.66 | 81.1 % | 60.8 % | 0.635 – 0.841 | <0.001 |
Mean SUVmax | 0.793 | 3.11 | 81.1 % | 72.5 % | 0.699 – 0.887 | < 0.001 |
Maximun SUVmean | 0.739 | 3.30 | 81.1 % | 62.7 % | 0.636 – 0.841 | < 0.001 |
Mean SUVmean | 0.807 | 2.66 | 86.5 % | 70.6 % | 0.715 – 0.898 | < 0.001 |
Diagnostic performance of SUVs for chronic atrophic gastritis | ||||||
Maximun SUVmax | 0.708 | 3.42 | 76.7 % | 60.7 % | 0.585 – 0.831 | 0.02 |
Mean SUVmax | 0.773 | 2.86 | 76.7 % | 67.9 % | 0.671 – 0.875 | < 0.001 |
Maximun SUVmean | 0.709 | 3.15 | 75.0 % | 64.3 % | 0.585 – 0.833 | 0.02 |
Mean SUVmean | 0.784 | 2.57 | 75.0 % | 78.6 % | 0.684 – 0.884 | < 0.001 |