Table 3. Analysis of influence in patients and therapy‐related parameters to overall survival, results of univariate and multivariate Cox regressions stratified by therapeutic modality (unless otherwise stated).
a
Results for Cox regression adjusted for therapeutic modality.
Abbreviations: CI, confidence interval; cis, associated carcinoma in situ; HR, hazard ratio; RCT, chemoradiotherapy; RHT, regional deep hyperthermia; RT, radiotherapy.