ARID1A and cancer: Conversely, in adjusted survival analyses, compared to ARID1A+, ARID1A− was associated with a significantly greater risk of dying from cancer (2 studies) [17, 27]; HR = 2.55, 95%CI: 1.19–2.41, p = 0.02, I2 = 19%) and of experiencing a recurrence of cancer (10 studies) [14, 18, 19, 22, 27–29, 32, 35]; HR = 1.93, 95%CI: 1.22–3.05, p = 0.005, I2 = 76%) (Table 2; Figures 1, 2; Supplementary Figure 5).