Table 1 Patient characteristics, cardiac function parameters, and HCM assessment parameters
|  | HCM (n = 37) |
|---|---|
Patient characteristics | |
 Age (years) | 52.1 [46.1, 64.5] |
 Male | 22 (59.5%) |
 Cardiac function | |
  LV end-diastolic volume (mL) | 134 [122, 152] |
  LV end-systolic volume (mL) | 41 [35, 49] |
  LV stroke volume (mL) | 95 [78, 112] |
  Ejection fraction (%) | 70.6 [64.8, 73.2] |
  Heart rate (bpm) | 68.0 [59.1, 76.4] |
  Aortic forward flow (mL) | 70 [61, 83] |
  Forward cardiac output (L/min) | 4.5 [3.7, 6.0] |
 HCM assessment | |
  LV mass (g) | 179 [138, 196] |
  Max wall thickness (cm) | 2.0 [1.7, 2.3] |
  SAM present (%) | 23 (62.2%) |
 MR volume | |
  Indirect volumetric method (mL) | 20 [12, 38] |
  Direct 4D flow jet tracking (mL) | 13 [4, 23] |