Fig. 5

Independence of survival and time to next therapy (TTNT) from the number of cells in vaccines. A The ordinate denotes the survival of patients with castration-resistant prostate cancer (CRPC) treated with aHyC and the abscissa shows the number of cells in the vaccination procedure in each of the patients. Survival was determined from the time of first application (aHyC or placebo) until death or the cut-off date (30 September 2021). B The ordinate denotes the time (in months) to TTNT from the start of the clinical trial and the abscissa shows the number of cells in the vaccination procedure for each of the 19 patients. TTNT was determined from the time of first application (aHyC or placebo) until the next in-line therapy or the cut-off date (30 September 2021). Pearson correlation coefficients (r) show that there is no significant relationship between the survival of patients with CRPC or TTNT and the number of cells in the vaccines