LPA and androgen insensitivity syndrome: The receiver operator characteristic (ROC) curves showed that the area under the curve of CHA2DS2-VASc-60 score, Lp(a), RDW, and CHA2DS2-VASc-60 score combined with Lp(a) and RDW predicted that NVAF patients with AIS were 0.881 [95% CI: 0.804–0.906], 0.685 [95% CI: 0.626–0.744], 0.695 [95% CI: 0.637–0.754], and 0.906 [95% CI: 0.845–0.921], respectively.