The Kaplan–Meier plot analysis revealed that higher expressions of TCP1 (HR = 1.3 (1.14–1.48), p value = 5.60E − 05), RPL5 (HR = 1.19 (1.04–1.37), p value = 1.00E − 2), HSPA4 (HR = 1.31 (1.14–1.51), p value = 1.40E − 4), and CCT5 (HR = 1.25 (1.01–1.54), p value = 3.00E − 2) were linked to poor outcome in ovarian cancer patients (Figure 7). This evidence concerns the gene CCT5 and ovarian cancer.