Supplementary Materials
tumor
REGRESSION, TUMOR
Supplementary Table 1: Univariate and multivariable Cox regression analyses of CSS (Click here for additional data file.Patient selection flowchart.Optimal cutoff values determination of continuous variables and Kaplan–Meier curves stratified by the values using x-tile software. (a) Ages were split into two groups: ≤70 years old and ≥71 years old; (b) cutoff values of lymph nodes examined were 12 nodes and 25 nodes; (c) cutoff value of lymph nodes positive was 8 nodes; (d) LNR were categorized into three subgroups: (0, 0.03), (0.03, 0.32), and (0.32, 1.00). (e) LODDS were divided into three groups: (−2.25, −1.18), (−1.18, −0.25), and (−0.25, 2.26). (f) Threshold of tumor size was 38 mm.Nomogram to predict 3- and 5-year CSS for EOC patients with PE treatment. The points of each patient could be calculated by adding the assigned points of each characteristic. For example, the red points and dotted line on this graph show the corresponding scores of selected characteristics of each variable. The indicated survival probability of this patient is 71.5% for 3 years and 57.6% for 5 years based on the total point of 232.ROC curves and Kaplan–Meier curves of the nomogram. ROC curves of the constructed nomogram in the training cohort (a) and validation cohort (b) at 3 years (blue line) and 5 years (red line). (c, d) The patients were divided into two groups: ≤ 242 points (low nomoscore group) and >242 points (high nomoscore group). The Kaplan–Meier survival curves of the patients in the training cohort (c) and in the validation cohort (d) were plotted. Calibration plot of constructed nomogram for the prediction of 3-year and 5-year CSS. The bootstrapped calibration plot compared predicted probability (DCA curves of constructed nomogram for the prediction of 3-year and 5-year CSS. The pink line and orange line in DCA curves show the clinical benefit when the clinical strategy was decided by the prediction of the constructed nomogram or FIGO stage in 3-year and 5-year CSS of training cohort (a, b) and validation cohort (c, d), respectively. Demographic and clinical characteristics of EOC patients included in this study.Univariate and stepwise multivariable Cox regression analysis results of CSS in the training cohort (