Table 1.
Characteristic | Patients | Normal Controls |
---|---|---|
Sex | 14 M, 5 F | 7 M, 1 F |
Blood pressure, mm Hg | 178/94±14/14* | 119/70±9/5* |
Posterior wall thickness diastole, cm | 1.24±0.22* | 0.75±0.08* |
Septal wall thickness diastole, cm | 1.29±0.24* | 0.79±0.06* |
Septal/posterior wall ratio | 1.00:1.04 | 1.00:1.05 |
LV end-diastolic dimension, cm | 5.21±0.36 | 5.00±0.44 |
LV end-systolic dimension, cm | 3.63±0.35 | 3.34±0.37 |
End-diastolic posterior wall thickness, cm | 1.24±0.21† | 0.75±0.08† |
End-diastolic septal wall thickness, cm | 1.29±0.24† | 0.79±0.06† |
Relative wall thickness | 0.48±0.08* | 0.30±0.03* |
LV mass by MRI, g | 220.4±73.7† | 121.0±24.2† |
LV mass/BSA by MRI, g/m2 | 97.5±32.6† | 55.7±11.2g† |
LV mass by echocardiography, g/m2.7 | 65.7±23.4† | 28.1±6.0† |
LV mass by echocardiography, g | 280±87† | 131±29† |
LV mass/BSA by echocardiography, g/m2 | 163±52† | 74±15† |
BSA indicates body surface area; F, females; M, males.
Patients vs normal control subjects: P<0.001.
Patients vs normal control subjects: P<0.0001.