For all six SNVs investigated in the present study—GNRHR (rs104893837), ESR2 (rs4986938), LHCGR (rs2293275) and FSHR (rs6166, rs6165, rs2349415)—there were no significant differences in the genotype frequencies among the PCOS, risk and control groups. The gene discussed is LHCGR; the disease is polycystic ovary syndrome.