From: Staging of gastric cancer with the Clinical Stage Prediction score
CSP score | Stage I/II | Stage III/IV | Total |
---|---|---|---|
> 17 points | 222 pts | 820 pts (78.7%) | 1042 pts |
≤ 17 points | 1547 pts (92.1%) | 133 pts | 1680 pts |
Total | 1769 pts | 953 pts | 2722 pts |
Sensitivity | 78.7% | Â | Â |
Specificity | 92.1% | Â | Â |
Positive predictive value | 86% | Â | Â |
Negative predictive value | 87.5% | Â | Â |