TP53 and AIDS dementia complex: Female ADC patients demonstrated a higher total gene mutation rate and EGFR gene mutation rate than their male counterparts (49.3% vs. 66.9%, P = 0.003; 27.6% vs. 58.3%, P < 0.001, respectively), although their TP53 gene mutation rate was lower (8.6% vs. 2.4%, P = 0.027).