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Comparative efficacy of IPF% as a biomarker for preliminary diagnosis of ITP and other Non-ITP thrombocytopenias.
| Positive Predictive Value (95% CI)* | Negative Predictive Value (95% CI)* | Sensitivity (95% CI)* | Specificity (95% CI)* | |
|---|---|---|---|---|
| ITP | 77.14% (72.48% to 81.80%) | 78.57% (77.43% to 79.71%) | 85.71% (84.04% to 85.96%) | 70.21% (68.85% to 71.57%) |
| Non-ITP | 81.6% (79.33% to 83.87%) | 25% (22.85% to 27.15%) | 41.76% (39.87% to 43.65%) | 70.21% (68.85% to 71.57%) |
95% confidence interval (CI)
