Left ventricular hypertrophy detection and body mass index in essential hypertension

Abstract Background and aim. Weight and height are two major determinants of left ventricular mass (LVM); the anthropometric parameter to which LVM should be normalized remains, however, debated. In a population of hypertensives, we compared the prevalence of left ventricular hypertrophy (LVH) defined by two indexation criteria of LVM in different subgroups of body mass index (BMI). Methods. A total of 4468 essential hypertensives included in the Evaluation of Target Organ Damage in Hypertension (ETODH), were divided in four groups according to BMI thresholds: lean (BMI