Lutetium in prostate cancer: Reconstruction of patient-level data from published trials and generation of a multi-trial Kaplan-Meier curve

Figure 1 Kaplan-Meier curves from reconstructed patient-level data. Pooled Kaplan-Meier survival curves obtained by reconstruction of individual patient data from two trials (therap[1] and vision[2]). Vision trial in red, therap trial in blue; time expressed in months. See text for details.