TTN and Hypertension: Significant differences were found among MGFA subtypes in relation to AChR (p < 0.001), MuSK (p < 0.001), titin (p < 0.001), disease complications (p < 0.001), thymoma (p < 0.001), and hypertension (p = 0.041) (Figures 3A,B; Supplementary Table S7).