However, after adjusting for DBP (OR [95% CI]: 1.4120 [0.8487–2.3493], p = 0.1840) and TNFα (OR [95% CI]: 1.2411 [0.8352–1.8443], p = 0.2852), no discernible association was detected between the genetic predisposition to migraine and the risk of AD (Table 3; Supplementary Table 6). Here, TNF is linked to Alzheimer disease.