Non-typhoid Salmonella Vascular Infection¶
Chen-NTSVI score [@Chen2012simplescoring]¶
| RIsk factors | Point |
|---|---|
| male sex | +1 |
| hypertension | +1 |
| coronary arterial disease | +1 |
| serogroup C1 | +1 |
| immunosuppressive therapy | -1 |
| malignancy | -1 |
≥ +1 → arrange CT
Se: 95.0%
Sp: 45.3%
AUC: 0.83 (0.78-0.89)
TTP-NTSVI score [@Lin2018Utilityblood]¶
| RIsk factors | Point |
|---|---|
| male sex | +6 |
| PAD | +4 |
| coronary arterial disease | +3 |
| TTP < 10h | +3 |
≥ +7 → arrange CT
Se: 70.6%
Sp: 82.5%
AUC: 0.851
Reference¶
- Chen, P.L., Lee, C.C., Li, C.Y., Chang, C.M., Lee, H.C., Lee, N.Y., Wu, C.J., Shih, H.I., Tang, H.J. & Ko, W.C. (2012) A simple scoring algorithm predicting vascular infections in adults with nontyphoid Salmonella bacteremia. Clinical infectious diseases : an official publication of the Infectious Diseases Society of America. 55 (2), 194–200. doi:10.1093/cid/cis381.
- Lin, J.J., Weng, T.H., Tseng, W.P., Chen, S.Y., Fu, C.M., Lin, H.W., Liao, C.H., Lee, T.F., Hsueh, P.R. & Chen, S.Y. (2018) Utility of a blood culture time to positivity-incorporated scoring model in predicting vascular infections in adults with nontyphoid Salmonella bacteremia. Journal of Microbiology, Immunology and Infection. 51 (5), 652–658. doi:10.1016/j.jmii.2018.01.004.