NR5A1 and partial androgen insensitivity syndrome: The results showed that the median PSAI score of 5α-RD2 deficiency, PAIS, and NR5A1 gene mutation group (median PSAI score were 64.75, 65.30, 69.15, respectively) was similar to control males (median PSAI score was 60.90, all p > 0.05).