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Table 3 C-indexes of the prediction models for CSS and OS in SCLC patients with liver metastasis

From: Development and validation of prognostic models for small cell lung cancer patients with liver metastasis: a SEER population-based study

Models

C-index (95% CI)

CSS

OS

Training set

Testing set

Training set

Testing set

Total model

0.724 (0.716–0.731)

0.734 (0.722–0.747)

0.732 (0.724–0.739)

0.739 (0.727–0.751)

1-year model

0.727 (0.719–0.734)

0.737 (0.724–0.749)

0.734 (0.727–0.742)

0.742 (0.730–0.754)

2-year model

0.724 (0.717–0.731)

0.735 (0.723–0.747)

0.732 (0.725–0.739)

0.739 (0.727–0.751)

  1. SCLC small cell lung cancer, CSS cancer specific survival, OS overall survival, CI confidence interval
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BMC Pulmonary Medicine

ISSN: 1471-2466

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