Pemetrexed plus carboplatin versus pemetrexed in pretreated patients with advanced non-squamous non-small-cell lung cancer: treating the right patients based on individualized treatment effect prediction

摘要

In this study, it is shown that there is important heterogeneity in the effects of pemetrexed-carboplatin versus pemetrexed on progression-free survival in pretreated patients with advanced non-squamous non-small-cell lung cancer. Treatment effect can be predicted for individual patients using a model based on routinely available patient and tumor characteristics to identify those who benefit from treatment.Translating results from randomized clinical trials (RCTs) to individual patients in clinical practice is challenging, as treatment effects can vary substantially among individuals. Data from RCTs can be used for individualized treatment effect prediction, to identify patients who benefit from specific treatments. In this study, we developed and validated a prediction model for estimating absolute treatment effect of pemetrexed plus carboplatin versus single-agent pemetrexed in the second-line treatment of non-squamous non-small-cell lung cancer (NSCLC).