Table 1.

Baseline characteristics of the study population.

		LVH
		Eccentric		Concentric
Variable	No LVH N=1728	Indeterminate N=404	Dilated N=30	Thick N = 289	Both N=7
Age (yrs)	43 [36, 52]	43 [36, 51]	42.5 [35, 46]	49 [42, 56]*	53 [46, 58]
Men (%)	51.8	13.6*	43.3	40.8*	85.7
Black (%)	40.8	54.9*	73.3*	78.9*	71.4
BMI	27.5 [24.1, 31]	35.1 [31, 40.3]*	27.0 [24.3, 34.6]	34.4 [29.8, 39.7]*	32.7 [28.7, 44.6]†
Hypertension (%)	23.4	37.1	36.7	73.8*	85.7*
SBP	122 [112, 131]	125 [115, 138]*	131 [122, 141]†	141 [128, 155]*	145 [128, 159]†
DBP	76 [71, 82]	79 [73, 85]*	76 [74, 83]	85 [78, 92]*	86 [76, 89]
Diabetes (%)	7.3	10.9	6.7	23.9*	57.1*
CVD (%)	2.7	2.7	3.3	10.4*	14.3
eGFR (ml/min per 1.73 m2)	95.8 [84.0, 109.3]	102.9 [90.8, 116.3]*	111.4 [94.9, 135.7]*	95.4 [81.6, 110.2]	97.3 [81.1, 111.4]
LV EF	73 [68, 77]	75 [71, 80]*	72 [59, 76]	72 [67, 78]	62 [45, 76]
LV Mass/Height2.7	36.0 [32.1, 39.5]	44 [41.2, 48.8]*	52.9 [48.1, 59.9]*	51.9 [46.7, 57.4]*	65.8 [63.7, 69]*
LV Mass/BSA	76.9 [66.9, 88.9]	78.0 [73.4, 85.6]*	108.7 [92.5, 126.4]*	99.8 [85.7, 115.9]*	143.5 [124.7, 145.7]*
LV EDV/BSA	50.7 [44.7, 57.3]	53.0 [47.5, 57.8]*	81.1 [70.6, 91.7]*	47.8 [41.0, 55.9]*	79.6 [74.4, 87.5]*
Concentricity0.67	7.0 [6.2, 8]	7.2 [6.7, 7.7]	7.4 [6.4, 7.8]	9.5 [9, 10.6]*	9.7 [9.2, 9.8]*
LV Wall Thickness	11.0 [10, 12.2]	11.3 [10.8, 12.1]*	12.1 [10.7, 12.8]†	14.0 [13.1, 15.1]*	15.4 [14.5, 16.1]*

Values are reported as median [25%, 75% percentile] or proportion (%) where indicated.

^*p < 0.001 versus no LVH group.

^†p < 0.01 versus no LVH group.

LVH = left ventricular hypertrophy. BMI = body mass index. SBP = systolic blood pressure. DBP = diastolic blood pressure. CVD = cardiovascular disease. eGFR = estimated glomerular filtration rate. LV = left ventricle. EF = ejection fraction. EDV = end diastolic volume. BSA = body surface area.